DOSEN PROFIL LENGKAP

Look up absorption, absorbed, absorbency, absorbent, or absorbs in Wiktionary, the free dictionary. Absorption may refer to: Absorption (biology), digestion...

In algebra, the absorption law or absorption identity is an identity linking a pair of binary operations. Two binary operations, ¤ and ⁂, are said to be...

An absorption refrigerator is a refrigerator that uses a heat source to provide the energy needed to drive the cooling process. Solar energy, burning a...

Absorption spectroscopy is spectroscopy that involves techniques that measure the absorption of electromagnetic radiation, as a function of frequency or...

Absorption is a disposition or personality trait in which a person becomes absorbed in their mental imagery, particularly fantasy. This trait thus correlates...

absorbtivity, absorptance, or absorptivity in Wiktionary, the free dictionary. In science, absorptivity may refer to: Molar absorptivity, in chemistry, a measurement...

Absorption is a physical or chemical phenomenon or a process in which atoms, molecules or ions enter the liquid or solid bulk phase of a material. This...

Absorption is a valid argument form and rule of inference of propositional logic. The rule states that if P {\displaystyle P} implies Q {\displaystyle...

In physics, absorption of electromagnetic radiation is how matter (typically electrons bound in atoms) takes up a photon's energy—and so transforms electromagnetic...

physics, two-photon absorption (TPA or 2PA), also called two-photon excitation or non-linear absorption, is the simultaneous absorption of two photons of...

Atomic absorption spectroscopy (AAS) is an elemental analysis method for determining the concentration of metals in a given sample. The principle of AAS...

Free carrier absorption occurs when a material absorbs a photon, and a carrier (electron or hole) is excited from an already-excited state to another,...

small bowel is an organ in the gastrointestinal tract where most of the absorption of nutrients from food takes place. It lies between the stomach and large...

In economics, absorption is the total demand for all final marketed goods and services by all economic agents resident in an economy, regardless of the...

In chemistry, the molar absorption coefficient or molar attenuation coefficient (ε) is a measurement of how strongly a chemical species absorbs, and thereby...

Intestinal water absorption is the process through which water and electrolytes are absorbed from the digested food and transferred into the bloodstream...

Dielectric absorption is the name given to the effect by which a previously charged capacitor discharges incompletely when discharged, even over many seconds...

Saturable absorption is a property of materials where the absorption of light decreases with increasing light intensity. Most materials show some saturable...

An absorption heat pump (AHP) is a heat pump driven by thermal energy such as combustion of natural gas, steam solar-heated water, air, or geothermally...

The absorption of electromagnetic radiation by water depends on the state of the water. The absorption in the gas phase occurs in three regions of the...

nuclear engineering, absorption hardening is the increase in average energy of neutrons in a population by preferential absorption of lower-energy neutrons...

Skin absorption is a route by which substances can enter the body through the skin. Along with inhalation, ingestion and injection, dermal absorption is...

volume, the beam will lose intensity due to two processes: absorption and scattering. Absorption indicates energy that is lost from the beam, while scattering...

In physics, an absorption edge (also known as an absorption discontinuity or absorption limit) is a sharp discontinuity in the absorption spectrum of a...

In acoustics, absorption refers to the process by which a material, structure, or object takes in sound energy when sound waves are encountered, as opposed...

Absorption is the journey of a drug travelling from the site of administration to the site of action. The drug travels by some route of administration...

Saturated absorption spectroscopy measures the transition frequency of an atom or molecule between its ground state and an excited state, typically to...

Ionospheric absorption (ISAB) is the scientific name for absorption occurring as a result of the interaction between various types of electromagnetic...

through the liver before being absorbed into the blood. 95% of nutrient absorption occurs in the small intestine. Water and minerals are reabsorbed back...

from the root hairs zone a little the root tips. Active absorption refers to the absorption of water by roots with the help of adenosine triphosphate...

Chappuis absorption (French: [ʃapɥi]) refers to the absorption of electromagnetic radiation by ozone, which is especially noticeable in the ozone layer...

In physics, absorption cross section is a measure of the probability of an absorption process. More generally, the term cross section is used in physics...

l {\displaystyle A=\varepsilon cl} where A is the absorbance ε is the absorption coefficient c is the concentration of the absorbing substance l is the...

In spectroscopy, an absorption band is a range of wavelengths, frequencies or energies in the electromagnetic spectrum that are characteristic of a particular...

An absorption-compression heat pump (ACHP) is a device that integrate an electric compressor in an absorption heat pump. In some cases this is obtained...

reflection is typically used for making absorption measurements of the atmosphere. "Differential absorption lidar" (DIAL) measurements utilize two or...

An electro-absorption modulator (EAM) is a semiconductor device which can be used for modulating the intensity of a laser beam via an electric voltage...

An absorption wavemeter is a simple electronic instrument used to measure the frequency of radio waves. It is an older method of measuring frequency, widely...

Tunable diode laser absorption spectroscopy (TDLAS, sometimes referred to as TDLS, TLS or TLAS) is a technique for measuring the concentration of certain...

Specific absorption rate (SAR) is a measure of the rate at which energy is absorbed per unit mass by a human body when exposed to a radio frequency (RF)...

X-ray absorption near edge structure (XANES), also known as near edge X-ray absorption fine structure (NEXAFS), is a type of absorption spectroscopy that...

spectroscopy correlation table (or table of infrared absorption frequencies) is a list of absorption peaks and frequencies, typically reported in wavenumber...

Total absorption spectroscopy is a measurement technique that allows the measurement of the gamma radiation emitted in the different nuclear gamma transitions...

An absorption heat transformer (AHT) is a device which transfers heat from an intermediate temperature level to a high temperature level by means of an...

Graphite furnace atomic absorption spectroscopy (GFAAS), also known as electrothermal atomic absorption spectroscopy (ETAAS), is a type of spectrometry...

Total absorption costing (TAC) is a method of cost accounting which takes account of the full cost of manufacturing a product or providing a service. TAC...

X-ray absorption spectroscopy (XAS) is a set of advanced techniques used for probing the local environment of matter at atomic level and its electronic...

In spectroscopy, collision-induced absorption and emission refers to spectral features generated by inelastic collisions of molecules in a gas. Such inelastic...

spectral class using Roman numerals. This is based on the width of certain absorption lines in the star's spectrum, which vary with the density of the atmosphere...

typically lead to high absorption efficiency and small, dense pellets, while high feeding rates typically lead to low absorption efficiency and larger...

Ultraviolet–visible spectrophotometry (UV–Vis or UV-VIS) refers to absorption spectroscopy or reflectance spectroscopy in part of the ultraviolet and the...

Laser absorption spectrometry (LAS) refers to techniques that use lasers to assess the concentration or amount of a species in gas phase by absorption spectrometry...

A multiple-pass or long path absorption cell is commonly used in spectroscopy to measure low-concentration components or to observe weak spectra in gases...

The self-absorption paradox describes the contradictory association whereby higher levels of self-awareness are simultaneously associated with higher levels...

Cholesterol absorption inhibitors are a class of compounds that prevent the uptake of cholesterol from the small intestine into the circulatory system...

In plants and animals, mineral absorption, also called mineral uptake is the way in which minerals enter the cellular material, typically following the...

absorption, and hence, absorbed dose. The thinner resist is also more susceptible to nanovoids leading to resist breaks. Even with higher absorption at...

investigated it in 1958. It involves the resonant and recoil-free emission and absorption of gamma radiation by atomic nuclei bound in a solid. Its main application...

Ultraviolet-visible (UV-Vis) absorption spectroelectrochemistry (SEC) is a multiresponse technique that analyzes the evolution of the absorption spectra in UV-Vis...

The absorption rate constant Ka is a value used in pharmacokinetics to describe the rate at which a drug enters into the system. It is expressed in units...

isotope presents to absorption and is a measure of the probability of neutron capture. It is usually measured in barns. Absorption cross section is often...

In mathematics, the limiting absorption principle (LAP) is a concept from operator theory and scattering theory that consists of choosing the "correct"...

process by which long-wave (infrared) radiation is emitted to balance the absorption of short-wave (visible) energy from the Sun. The thermosphere (top of...

In astronomical spectroscopy, the Lyman-alpha forest is a series of absorption lines in the spectra of distant galaxies and quasars arising from the Lyman-alpha...

which includes what are referred to as absorption centers. Many substances are selective in their absorption of white light frequencies. They absorb...

quantity. The mass attenuation coefficient can be thought of as a variant of absorption cross section where the effective area is defined per unit mass instead...

adsorbate on the surface of the adsorbent. This process differs from absorption, in which a fluid (the absorbate) is dissolved by or permeates a liquid...

benefit that absorption rate is matched to load because it has no transporters that can be saturated. In most mammals, intestinal absorption of nutrients...

X-ray absorption fine structure (XAFS) is a specific structure observed in X-ray absorption spectroscopy (XAS). By analyzing the XAFS, information can...

Hydroxyl ion absorption is the absorption in optical fibers of electromagnetic radiation, including the near-infrared, due to the presence of trapped hydroxyl...

historic occupational disease brought on by the ingestion and subsequent absorption of radium into the bones of radium dial painters. It also affected those...

breastfeeding is of unclear safety. Ezetimibe works by decreasing cholesterol absorption in the intestines. Ezetimibe was approved for medical use in the United...

electrons due to an absorption of energy performed by the chemical. The study of chemical structure by means of energy absorption and release is generally...

tissue, the probability of photon absorption also increases. The NIR window is primarily limited by the light absorption of blood at short wavelengths and...

in developed countries is impaired absorption due to loss of gastric intrinsic factor (IF), required for absorption. A related cause is reduced stomach...

NRC) is a single-number rating intended to describe the average sound absorption performance of a material, derived from reverberation-room measurements...

the probability for absorption is proportional to the thickness of the layer, the density of the material, and the absorption cross section of the material...

otherwise uniform and continuous spectrum. It may result from emission or absorption of light in a narrow frequency range, compared with the nearby frequencies...

Franck–Condon principle describes the intensities of vibronic transitions, or the absorption or emission of a photon. It states that when a molecule is undergoing...

the Einstein coefficients are quantities describing the probability of absorption or emission of a photon by an atom or molecule. The Einstein A coefficients...

Fluorine absorption dating is a method used to determine the amount of time an object has been underground. Fluorine absorption dating is based on the...

brake (absorption only) Hydraulic brake (absorption only) Force lubricated, oil shear friction brake (absorption only) Water brake (absorption only) Compound...

fundamental, as a result, the molar absorptivity in the near-IR region is typically quite small. (NIR absorption bands are typically 10–100 times weaker...

sabin) is a unit of sound absorption, used for expressing the total effective absorption for the interior of a room. Sound absorption can be expressed in terms...

light which does not pass through a sample. Whilst the name refers to the absorption of light, other interactions of light with a sample (reflection, scattering)...

D-xylose absorption test is a medical test performed to diagnose conditions that present with malabsorption of the proximal small intestine due to defects...

Absorption unit may refer to Gray (unit), SI unit of absorbed radiation dose Sabin (unit), unit of sound absorption A device which absorbs, such as a...

a spectral absorption line is the width of the rectangle which has the same area as that between the intensity profile of the absorption line as a function...

trillion level. The technique is also known as cavity ring-down laser absorption spectroscopy (CRLAS). A typical CRDS setup consists of a laser that is...

The light sky blue color is caused by weak absorption in the red part of the visible spectrum. Absorptions in the visible spectrum are usually attributed...

non-degenerate two-photon absorption (ND-TPA or ND-2PA) or two-color two-photon excitation is a type of two-photon absorption (TPA) where two photons with...

In atmospheric chemistry, differential optical absorption spectroscopy (DOAS) is used to measure concentrations of trace gases. When combined with basic...

unique absorption features. Upon measurements with a spectroradiometer, these absorption features can be quantified as characteristic absorption bands...

In business administration, absorptive capacity is defined as a firm's ability to recognize the value of new information, assimilate it, and apply it to...

of alcohol into the intestines. Absorption is reduced by a large meal. Stress speeds up absorption. After absorption, the alcohol goes through the portal...

In coordination chemistry, Tanabe–Sugano diagrams are used to predict absorptions in the ultraviolet (UV), visible and infrared (IR) electromagnetic spectrum...

the Israeli government, was given the title of Minister of Immigrant Absorption when she was sworn in on 17 May 2020 In 2019 a Times of Israel investigation...

different Doppler shifts, the cumulative effect of which is the emission (absorption) line broadening. This resulting line profile is known as a Doppler profile...

a neutron absorption cross section about one-third greater than that of 239Pu, and a similar probability of fissioning on neutron absorption, around 73%...

of energy, wavenumber or frequency) of the spectral band maxima of the absorption and emission spectra (fluorescence and Raman being two examples) of the...

The Fraunhofer lines are a set of spectral absorption lines. They are dark absorption lines, seen in the optical spectrum of the Sun, and are formed when...

two-stream approximation for light diffusing through a coating whose absorption and remission (back-scattering) coefficients are known. The total remission...

In astronomy, extinction is the absorption and scattering of electromagnetic radiation by dust and gas between an emitting astronomical object and the...

of zinc.[unreliable medical source?] Excessive absorption of zinc can suppress copper and iron absorption. The free zinc ion in solution is highly toxic...

thermal radiation refers to wavelength-specific radiative emission and absorption by a material body in thermodynamic equilibrium, including radiative exchange...

Maximum Absorbency Garment (MAG) is an adult-sized diaper with extra absorption material that NASA astronauts wear during liftoff, landing, and extra-vehicular...

instruments, called Transfer Standards. An optical hygrometer measures the absorption of light by water in the air. A light emitter and a light detector are...

atom driven by an external electromagnetic wave. In the processes of absorption or emission of photons by an atom, the conservation laws hold for the...

nuclear reactions during a supernova, or by transmutation through neutron absorption within a massive second-generation star. The Sun does not have a definite...

full-travel. There are several commonly used principles behind shock absorption: Hysteresis of structural material, for example the compression of rubber...

material for pressurized water reactors. The somewhat different energy absorption regions of the materials make the alloy an excellent neutron absorber...

liquid coolant via a vapor-compression, adsorption refrigeration, or absorption refrigeration cycles. This liquid can then be circulated through a heat...

rapid absorption because more substance finds the lungs. Substances in a form that resists absorption in the lung will likely resist absorption in the...

neutron absorber or a nuclear poison) is a substance with a large neutron absorption cross-section. In such applications, absorbing neutrons is normally an...

The Einstein–Szilard or Einstein refrigerator is an absorption refrigerator which has no moving parts, operates at constant pressure, and requires only...

In pharmacology, bioavailability is a subcategory of absorption and is the fraction (%) of an administered drug that reaches the systemic circulation....

Antinutrients are natural or synthetic compounds that interfere with the absorption of nutrients. Nutrition studies focus on antinutrients commonly found...

his studies of the interaction of light with chiral molecules. In the absorption bands of these molecules, he discovered large values of optical rotatory...

second energy level of a hydrogen atom (bound-free absorption), which creates a continuum absorption at wavelengths shorter than 364.5 nm. In some cases...

change of the absorption Electroabsorption: general change of the absorption constants Franz–Keldysh effect: change in the absorption shown in some bulk...

group of high sensitivity spectroscopy techniques used to measure optical absorption and thermal characteristics of a sample. The basis of photothermal spectroscopy...

vehicles. The absorption cycle is similar to the compression cycle, but depends on the partial pressure of the refrigerant vapor. In the absorption system,...

A dark nebula or absorption nebula is a type of interstellar cloud, particularly molecular clouds, that is so dense that it obscures the visible wavelengths...

intestinal walls making available a greater surface area for absorption. An increased absorptive area is useful because digested nutrients (including monosaccharide...

a is the average absorption coefficient of room surfaces, and the product Sa is the total absorption in sabins. The total absorption in sabins (and hence...

physiologically specific optical absorption contrast. 2D or 3D images of the targeted areas can then be formed. The optical absorption in biological tissues can...

resonance. A resonance absorption of a neutron in a nucleus does not produce nuclear fission. The probability of resonance absorption is called the resonance...

Extended X-ray absorption fine structure (EXAFS) is currently the name of a technique used to study the local atomic structure of materials around specific...

spectroscopy, the absorption of specific frequencies by the atmosphere is referred to as telluric contamination. The combined absorption spectra of the gases...

crystals and hence increases the surface area for absorption, thereby improving the rate and extent of absorption. In addition, there is an improvement in metabolic...

whether a band gap is direct or indirect uses absorption spectroscopy. By plotting certain powers of the absorption coefficient against photon energy, one can...

atmosphere. Absorption increases with frequency until at the top end of the band the waves are attenuated to zero within a few meters. Absorption by humidity...

double absorption (DCDA). In this process the product gases (SO2) and (SO3) are passed through absorption towers twice to achieve further absorption and...

star having a spectrum that shows extremely broad absorption lines, plus some very narrow absorption lines. They typically also show some emission lines...

applying dimensional analysis to solving problems in physics. Scattering and absorption are major causes of the attenuation of sunlight radiation by the atmosphere...

Resorption is the absorption of cells or tissue into the circulatory system, usually by osteoclasts. Types of resorption include: Bone resorption Herniated...

by chromium in ruby, the yellow-green absorption results in a red color for the gem. Additionally, absorption at any of the above wavelengths stimulates...

In nuclear and particle physics, inverse beta decay, commonly abbreviated to IBD, is a nuclear reaction involving an electron antineutrino scattering off...

_{Z})}\right]\right]} This section discusses bremsstrahlung emission and the inverse absorption process (called inverse bremsstrahlung) in a macroscopic medium. The equation...

Enterocytes, or intestinal absorptive cells, are simple columnar epithelial cells which line the inner surface of the small and large intestines. A glycocalyx...

good neutron moderators (see chart below). Nuclides which have a large absorption cross section are neutron poisons if they are neither fissile nor undergo...

do so may be very long. Typically, equilibrium is reached by continual absorption and emission of radiation by material in the cavity or its walls. Radiation...

true for the hotter lower atmosphere. It also showed absorption due to caesium (Cs), but absorption features commonly found in M-dwarfs (CaH, FeH, TiO,...

Transient-absorption spectroscopy (TAS), also known as flash photolysis, is an extension of absorption spectroscopy. Ultrafast transient absorption spectroscopy...

produced. This addresses the issue of absorption costing that allows income to rise as production rises. Under an absorption cost method, management can push...

be 1700 photons per second per square centimetre for silicon at 300K. Absorption of a photon creates an electron-hole pair, which could potentially contribute...

Soret. The term is commonly used in absorption spectroscopy, corresponding to a wavelength of maximum absorption (electromagnetic radiation) ranging around...

The Ca II K line in cool stars is a strong photospheric absorption line that exhibits an emission line at its core originating in the star's chromosphere...

absorption of energy, and it is this absorption that is monitored and converted into a spectrum. The upper spectrum below is the simulated absorption...

of the sound waves, using damping structures such as sound baffles for absorption, or using active anti-noise sound generators. Acoustic quieting and noise...

semiconductors. In his original work Jan Tauc (/taʊts/) showed that the optical absorption spectrum of amorphous germanium resembles the spectrum of the indirect...

absorbed. After absorption, it enters the hepatic portal vein and is directed toward the liver. The mechanism of fructose absorption in the small intestine...

is affected. Administration can take place via enteral administration (absorption of the drug through the gastrointestinal tract) or parenteral administration...

Absolute methods employ electron emission from the sample induced by photon absorption (photoemission), by high temperature (thermionic emission), due to an...

that e-cigarettes are less addictive than smoking, with slower nicotine absorption rates. E-cigarettes containing nicotine are more effective than nicotine...

levels of vanadium in liquid fuels — Determination by flameless atomic absorption spectrometry after ashing is an ISO standard covering petroleum products...

needed] Another possibility is the calcium absorption hypothesis. Lactose favors the intestinal absorption of calcium; it helps maintaining it in a soluble...

higher-energy excited state with the absorption of a photon is called excited-state absorption (ESA). Excited-state absorption is possible only when an electron...

absorption due to water vapor (H2O) in their near-infrared spectrum. This absorption feature gets stronger with later L spectral type. The absorption...

ADME is the four-letter abbreviation (acronym) for absorption, distribution, metabolism, and excretion, and is mainly used in fields such as pharmacokinetics...

The points of interest on the graph are fivefold: Arrival Time (Absorption) – Absorption is the point chosen by the baking industry which represents a target...

absorption lines of the material. PLE spectroscopy is a useful method to investigate the electronic level structure of materials with low absorption due...

also contributes, both in emission and by absorption of photons from background warm gas ('H I self-absorption', HISA). While not important for cooling...

spectroscopy (FTIR) is a technique used to obtain an infrared spectrum of absorption or emission of a solid, liquid, or gaseous material. An FTIR spectrometer...

Institute of Technology (Caltech), where he wrote his 1935 PhD thesis on "The absorption of high energy electrons", under the supervision of Carl D. Anderson....

Barnard 68 is a molecular cloud, dark absorption nebula or Bok globule, towards the southern constellation Ophiuchus and well within the Milky Way galaxy...

most of the absorption of radio signal energy occurs. The enhanced ionization produced by incoming energetic protons increases the absorption levels in...

two forms through the absorption of electromagnetic radiation (photoisomerization), where each form has a different absorption spectrum. This reversible...

The First Large Absorption Survey in HI (FLASH) is a large survey project conducted with CSIRO's Australian Square Kilometre Array Pathfinder telescope...

are the result of the absorption of the materials making up the glass, which increases in the infrared and ultraviolet. Absorption in these two wavelength...

Phosphate binders are medications used to reduce the absorption of dietary phosphate; they are taken along with meals and snacks. They are frequently used...

quantity and reapplied regularly when outdoors. Concerns about ingredient absorption were heightened by U.S. FDA–sponsored randomized trials in 2019 and 2020...

Malabsorption is a state arising from abnormality in absorption of food nutrients across the gastrointestinal (GI) tract. Impairment can be of single or...

the measurement of the interaction of infrared radiation with matter by absorption, emission, or reflection. It is used to study and identify chemical substances...

to be inferior to vaginal and intramuscular progesterone in terms of absorption (low) and clearance rate (rapid). Vaginal progesterone is available in...

dichroism involving circularly polarized light, i.e., the differential absorption of left- and right-handed light. Left-hand circular (LHC) and right-hand...

pumping, typically by a xenon flashtube. Ruby has very broad and powerful absorption bands in the visual spectrum, at 400 and 550 nm, and a very long fluorescence...

populated upon photon absorption and to their relaxation. In single thymine strands, ΦCPD is constant (0.05), across the main absorption band. In contrast...

suggesting direct absorption by the L-opsin, there are also reports that pulsed NIR lasers can evoke green, which suggests two-photon absorption may be enabling...

pre-doctoral fellow (1974-1975) and his thesis was titled "Intracavity Absorption Spectroscopy" and submitted in July 1980. His thesis advisor was Arthur...

of electromagnetic radiation that can cause spontaneous emission and absorption). It was originally developed to study the interaction of atoms with the...

surface. fNIRS estimates the concentration of hemoglobin from changes in absorption of near infrared light. As light moves or propagates through the head...

another. Specific cases of sorption are treated in the following articles: Absorption "the incorporation of a substance in one state into another of a different...

Hong Kong (1842–1997). Ambrose King, in his 1975 paper Administrative Absorption of Politics in Hong Kong, described colonial Hong Kong's administration...

including mammals, reptiles, and birds. Its lining is specialized for the absorption by enterocytes of small nutrient molecules which have been previously...

In X-ray absorption spectroscopy, the K-edge is a sudden increase in x-ray absorption occurring when the energy of the X-rays is just above the binding...

The fluorescent treponemal antibody absorption (FTA-ABS) test is a diagnostic test for syphilis. Using antibodies specific for the Treponema pallidum species...

affinity to the dietary minerals calcium, iron, and zinc, inhibiting their absorption in the small intestine. The lower inositol polyphosphates are inositol...

neutrons have a different and sometimes much larger effective neutron absorption cross-section for a given nuclide than fast neutrons, and can therefore...

symptoms. Closely related psychological constructs include daydreaming, absorption, limerence and eidetic memory. American psychologists Sheryl C. Wilson...

Healthy digestion, also called digestive health, results in the absorption of nutrients from food without distressing symptoms. Healthy digestion follows...

acronym ADME (or LADME if liberation is included as a separate step from absorption): Liberation – the process of active pharmaceutical ingredients (API)...

they determine the correct exposure, and science, where they are used in absorption spectroscopy to calculate the concentration of substances in a solution...

radiation, with only an extremely minor effect from collision-induced absorption. A further 0.9% of the atmosphere is made up by argon (Ar), which is monatomic...

its flammability and potential for peroxide formation. Its ingestion or absorption leads to toxic effects including central nervous system depression and...

Acoustic panels (also sound absorption panels, soundproof panels or sound panels) are sound-absorbing fabric-wrapped boards designed to control echo and...

sum of their excitation energies. The inverse process is cooperative absorption, in which a photon can be absorbed by a coupled pair of two ions, making...

constant, the light absorption or emission spectra of solids. It was originally derived by Roger James Elliott to describe linear absorption based on properties...

experimental evidence for the presence of 18 cm absorption lines of the hydroxyl (•HO) radical in the radio absorption spectrum of Cassiopeia A was obtained by...

in volume, and are involved in a wide variety of functions, including absorption, secretion, cellular adhesion, and mechanotransduction. Microvilli are...

visible light (fluorescent quenchers). The absorption range of BHQ1 is from 480 to 580 nm with maximum absorption at 534 nm. Didenko, V. V. (November 2001)...

2–5 μm range, where ices and complex hydrocarbons exhibit diagnostic absorption bands. By applying three independent clustering techniques to a large...

atmospheric window in the infrared spectrum where there is relatively little absorption of terrestrial thermal radiation by atmospheric gases. The window plays...

features of atmospheric radiation transport. Full characterization of the absorption, emission, and scattering coefficients of the atmospheric medium is needed...

inaugural title. 126 to 135 lb (57 to 61 kg) Prior to its folding and absorption by the UFC, Ronda Rousey was the Strikeforce Women's Bantamweight Champion...

spectroscopy originated as the study of the wavelength dependence of the absorption by gas phase matter of visible light dispersed by a prism. Current applications...

absorb water into the wood fibers embedded within the material. Water absorption is more pronounced in WFCs with a hydrophilic matrix such as PLA and also...

section, in order to obtain the total absorption due to water vapor. Compared to line absorption, the continuum absorption varies more slowly across the spectrum...

Gas in scattering media absorption spectroscopy (GASMAS) is an optical technique for sensing and analysis of gas located within porous and highly scattering...

radiation, especially visible light. In radiative transfer, it describes the absorption and scattering of radiation in a medium, such as a plasma, dielectric...

epithelial cells include diffusion, filtration, secretion, selective absorption, germination, and transcellular transport. Compound epithelium has protective...

iron trapping within macrophages and liver cells and decreased gut iron absorption. This typically leads to anemia due to an inadequate amount of blood serum...

and by 1861, a dozen of his systems were in operation. The first gas absorption refrigeration system (compressor-less and powered by a heat-source) was...

may occur possibly more in elderly people due to impaired intestinal absorption, and in children, premenopausal women, and pregnant women, whose diets...

sections: double refraction, rotary polarization, conical refraction, absorption and pleochroism, luminescence, reflection from opaque materials, and infrared...

the characteristic electronic absorption spectra of the other reactant are transparent in the collective absorption/emission range of the reaction system...

and the Thai Forest tradition rely, it is interpreted as a meditative absorption or trance attained by the practice of dhyāna. Samadhi may refer to a broad...

bhāvanā ("mental development") and jhāna/dhyāna (a state of meditative absorption resulting in a calm and luminous mind). Buddhists pursue meditation as...

natural aging process. After contracting the Legacy Virus, his kinetic absorption ability is dramatically reduced in efficiency, and his healing factor...

Sheffield, UK. Simcyp's Simulators allow in silico prediction of drug absorption, distribution, metabolism excretion (ADME) and potential drug-drug interactions...

Surface-extended X-ray absorption fine structure (SEXAFS) is the surface-sensitive equivalent of the EXAFS technique. This technique involves the illumination...

The Franz–Keldysh effect is a change in optical absorption by a semiconductor when an electric field is applied. The effect is named after the German physicist...

surrounding molecules. Wavelengths of maximum absorption (≈ excitation) and emission (for example, Absorption/Emission = 485 nm/517 nm) are the typical terms...

"Mößbauer") in 1958, consists of the nearly recoil-free emission and absorption of nuclear gamma rays in solids. The consequent nuclear spectroscopy method...

the Urbach tail is an exponential part in the energy spectrum of the absorption coefficient. This tail appears near the optical band edge in amorphous...

often mixes of Type Ia and Ib, which can be determined by their infrared absorption spectrum. Type I diamonds, the most common class, contain nitrogen atoms...

not fissile itself, can be converted into a fissile material by neutron absorption. Naturally occurring fertile materials that can be converted into a fissile...

mechanisms by which energy can be transferred non-radiatively (without absorption or emission of photons) between two dyes, a donor and an acceptor. Förster...

critical mediator of cholesterol absorption. The drug ezetimibe inhibits NPC1L1 causing a reduction in cholesterol absorption, resulting in a blood cholesterol...

may be measured in space or at the Earth's surface after atmospheric absorption and scattering. Irradiance in space is a function of distance from the...

Footstrike begins the absorption phase as forces from initial contact are attenuated throughout the lower extremity. Absorption of forces continues as...

in the absorption term because, like absorption, it is proportional to the intensity of the incoming radiation. Since the amount of absorption will generally...

An infrared gas analyzer measures trace gases by determining the absorption of an emitted infrared light source through a certain air sample. Trace gases...

SLNs are useful in ocular drug delivery as they can enhance the corneal absorption of drugs and improve the ocular bioavailability of both hydrophilic and...

measurements results from light scattering by particles (cells) rather than absorption, size and shape as well as dead cells and debris of a cell may add to...

test (colloquially called a perc test) is a test to determine the water absorption rate of soil (that is, its capacity for percolation) in preparation for...

Silicate absorption can be directly observed in the mid-infrared at 8 to 12 μm. Observations with Spitzer IRS have shown that silicate absorption is common...

science, medicine, and art restoration. The classic method of nonlinear absorption used by microscopists is conventional two-photon fluorescence, in which...

condensate into potable water. Desiccant dehumidifiers (known also as absorption dehumidifiers) bond moisture with hydrophilic materials such as silica...

spectroscope in a strong light, it generally shows three characteristic absorption bands. Almandine is one end-member of a mineral solid solution series...

FAST (Fluorescence-Activating and absorption-Shifting Tag) is a genetically-encoded protein tag which, upon reversible combination with a fluorogenic chromophore...

acoustic energy losses: absorption and scattering. Ultrasound propagation through homogeneous media is associated only with absorption and can be characterized...

plotted on the Jablonski diagram. Radiative transitions involve either the absorption or emission of a photon. As mentioned above, these transitions are denoted...

July 2008 and March 2009, he was the country's Minister of Immigrant Absorption. Aflalo was born in Casablanca, Morocco in 1952 and made aliyah to Israel...

Jewish descent. Beer published a paper in the field of spectroscopy on the absorption of red light in colored aqueous solutions of various salts, which is extended...

Damped Lyman alpha systems or Damped Lyman alpha absorption systems is a term used by astronomers for concentrations of neutral hydrogen gas that are detected...

the particle's surface are greatly enhanced and the particle's optical absorption has a maximum at the plasmon resonant frequency. Surface plasmon resonance...

knowledge. Openness is related to the psychological trait of absorption, and like absorption has a modest relationship[specify] to individual differences...

dominated by bound-free absorption (the absorption of light during ionization of a bound electron) or free-free absorption (the absorption of light when scattering...

originator and developer of a method of chemical analysis called atomic absorption spectroscopy. Walsh was born on 19 December 1916 and brought up in Hoddlesden...

so that the sunlight's blue wavelengths dominate due to the Chappuis absorption in the ozone layer. Since the term is colloquial, it lacks an official...

destructively so the reflection is canceled. This is also known as "active absorption". The necessary delay t d {\displaystyle t_{d}} of the back array is based...

clinical scenario. In clinically healthy adults, it is believed that absorption atelectasis typically does not have any significant implications when...

differences in pressure throughout the liquid line. Eventually, heat absorption and pressure losses in the liquid line modify the saturation conditions...

laser-based absorption technique that utilizes laser light to assess the concentration or the amount of a species in gas phase by absorption spectrometry...

Drummond's syndrome. The syndrome is caused by a defect in tryptophan absorption. Bacterial degradation of unabsorbed tryptophan in the intestine leads...

APM 08279+5255 is a very distant, broad absorption line quasar located in the constellation Lynx. It is magnified and split into multiple images by the...

mediators of neutrino absorption and emission. During these processes, the W±  boson charge induces electron or positron emission or absorption, thus causing...

membrane lipids. Lipid metabolism is often considered the digestion and absorption process of dietary fat; however, there are two sources of fats that organisms...

instrument used to quantify the amount of electromagnetic-wave ionospheric absorption in the atmosphere. As the name implies, a riometer measures the "opacity"...

doctoral thesis led to his publication of Measurements on the Near-Infrared Absorption of Some Diatomic Gases in November 1919 in the Astrophysical Journal....

This is a list of dark nebulae (absorption nebulae), also called "dark clouds". Finger of God Globule E Nebula (Barnard 142 and 143) Barnard 68, possibly...

gut hormones, physical reduction of stomach size, reduction of nutrient absorption, or a combination of these. Standard of care procedures include Roux en-Y...

slow the fast neutrons down to thermal velocities to permit sufficient absorption. Common neutron moderators include graphite, ordinary (light) water and...

The absorption of longwave radiation by gases depends on the specific absorption bands of the gases in the atmosphere. The specific absorption bands...

Nylon 11 has lower values of density, flexural and Young's modulus, water absorption, as well as melting and glass transition temperatures. Nylon 11 is seen...

Theravāda, dhyāna is equated with "concentration", a state of one-pointed absorption in which there is a diminished awareness of the surroundings. In the contemporary...

Consumption of drugs can be via inhalation, injection, smoking, ingestion, absorption via a patch on the skin, suppository, or dissolution under the tongue...

myopathy. CoQ10 in the pure form is a crystalline powder insoluble in water. Absorption as a pharmacological substance follows the same process as that of lipids;...

advantage of the local temperature rise that occurs as a result of light absorption in tissue. Using a nanosecond pulsed laser beam, tissues undergo thermoelastic...

and their absorption rate is usually higher than excretion. Class III – low permeability, high solubility Example: cimetidine The absorption is limited...

for molecules of the proper symmetry. Infrared spectroscopy examines absorption and transmission of photons in the infrared range. Infrared radiation...

of liquid chromatographic systems are equipped with ultraviolet (UV) absorption detectors. The most common UV-Vis detectors used are variable wavelength...

quantity measuring the efficiency of absorption of pump in the core of a double-clad fiber. The efficiency of absorption of pumping energy in the fiber is...

section. Far from the absorption edges (peaks in the absorption cross-section due to the enhanced probability for the absorption of a photon that has a...

completed his PhD in 1938, and his thesis was titled "The Far Infrared Absorption Spectrum and the Rotational Structure of the Heavy Water Vapor Molecule...

reconstructed absorption spectra sequenced over the delay time between the pump and probe. Each spectrum resembles a normal steady-state absorption profile...

developed into the Kingdom of Scotland of the late Middle Ages following the absorption of Strathclyde and English-speaking Lothian in the 12th century. It is...

accuracy, and minimal signal strength loss. Atomic line filters work via the absorption or resonance lines of atomic vapors and so may also be designated an atomic...

carbonate depending on gastric pH levels, preventing absorption of T4 at the intestinal level. Calcium absorption in the gut is influenced by factors such as vitamin...

Prior, Gossage discovered that surface area, not volume, was the key to absorption (it is likely that he collaborated with Joseph Louis Gay-Lussac, who came...

starch gelatinization, surface browning, rapid water evaporation and oil absorption. Frying is believed to have first appeared in Ancient Egyptian cuisine...

Fluorescence studies combined to theoretical computations and transient absorption measurements bring information about the relaxation of the electronic...

not used in separation or absorption processes that involve components reacting with each other (for example, the absorption of gaseous carbon dioxide...

(DIBs) are absorption features seen in the spectra of astronomical objects in the Milky Way and other galaxies. They are caused by the absorption of light...

betalipoprotein deficiency syndrome) is a disorder characterized by abnormal absorption of fat and fat-soluble vitamins from food. It is caused by a mutation...

mainly in the following organs: The small intestine tract: This is where absorption takes place. The brush borders of the intestinal lining are the site of...

calibration, measurement of the sound power of a source, and measurement of the absorption coefficient of a material. All these techniques assume the sound field...

reflectance spectroscopy, or diffuse reflection spectroscopy, is a subset of absorption spectroscopy. It is sometimes called remission spectroscopy. Remission...

radiation dose in the International System of Units (SI), defined as the absorption of one joule of radiation energy per kilogram of matter. It is used as...

for the Labor Party between 2003 and 2010, and as Minister of Immigrant Absorption and Education, as well as the deputy speaker of the Knesset and a member...

Hayasui (速吸, "Quick Absorption") was a Japanese fleet oiler with aircraft facilities (hybrid tanker/carrier) of the Imperial Japanese Navy (IJN), serving...

or purification of biomolecules. A typical CO2 absorption process consists of a feed gas, an absorption column, a stripper column, and output streams of...

Begin's new government. Abuhatzira was appointed both Minister of Immigrant Absorption and Minister of Labor and Social Welfare. Abuhatzira was re-elected in...

to finish. Although the absorption in the human digestive system is mainly a function of the small intestine, some absorption of certain small molecules...

analogous to X-ray absorption (XAS), but the energy transfer plays the role of the X-ray photon energy absorbed in X-ray absorption, exactly as in Raman...

in some of the chemical process needed for absorption. Most of the enzymatic activity, and hence absorption takes place in the duodenum. Digestive enzymes...

attenuate the absorption of sugar, reduce sugar response after eating, and reduce lipid absorption (notably shown with cholesterol absorption). Their use...

reptiles, and birds. In mammals, it may be the principal site for iron absorption. The duodenum precedes the jejunum and ileum and is the shortest part...

empirically derived rules which attempt to predict the wavelength of the absorption maximum (λmax) in an ultraviolet–visible spectrum of a given compound...

renders a medium transparent within a narrow spectral range around an absorption line. Extreme dispersion is also created within this transparency "window"...

absorption and scaling the absorption by a constant (12.7 for SRM; 25 for EBC). The SRM (or EBC) number represents a single point in the absorption spectrum...

heats of absorption while operation at normal pressure favors solvents with high heats of absorption. Solvents with high heats of absorption require less...

trees and shrubs. One key feature of hard landscaping has to do with the absorption of water – something that is of great importance given the climate. Hard...

governed by the physio-chemical properties of the target object. Prominent absorptions in specific wavelength shown on the spectral reflectance curve are the...

the ceramic is 90% absorbent of the radiation.[clarification needed] As absorption and emission are based on the same physical causes in each body, ceramic...

nuclei is probable. Doppler broadening of 238U's neutron absorption resonances, increasing absorption as fuel temperature increases, is also an essential negative...

1207/S15327914NC5001_1. ISSN 0163-5581. PMID 15572291. Wikidata Q34372348. "Absorption of pteroylglutamic acid and pteroylpolyglutamic acid in women with a history...

interjection) typically used to express reflection, uncertainty, thoughtful absorption, or hesitation. Hmm is technically categorized as an interjection, like...

x-ray absorption spectroscopy. It contains self-consistent real space multiple-scattering code for simultaneous calculations of x-ray-absorption spectra...

Anderson was the Bellator Light Heavyweight Champion. Following the PFL absorption of Bellator MMA, Anderson defeated Dovletdzhan Yagshimuradov for the inaugural...

romanized: Tochnit hamillion) was a strategic plan for the immigration and absorption of one million Jews from Europe, the Middle East, and North Africa into...

cleanability, ultraviolet light deterioration, oil and dust retention, noise absorption, fire resistance, and life span. Curtains may be operated by hand, with...

enterocytes in the proximal small intestine. Subsequently, intestinal absorption is primarily accomplished by the action of the proton-coupled folate transporter...

titanium has a negative scattering cross section, and in both elements the absorption cross section is small, which makes Ni–Ti the most efficient technology...

laminate grade with good strength to weight ratios. With near zero water absorption, FR-4 is most commonly used as an electrical insulator possessing considerable...

Rain fade refers primarily to the absorption of a microwave radio frequency (RF) signal by atmospheric rain, snow, or ice, and losses which are especially...

by limiting the reflection using many methods, e.g. by using acoustic absorption (deadening) materials, trapping the sound, opening a "window" to let sound...

produces quantitative results (after some mathematical corrections for absorption, fluorescence and atomic number). Atoms can be excited by a high-energy...

Matter from Italy, as well as two studio songs with side project Synesis Absorption U.S. Grimm Real is Smiths' current and active project. Smith is currently...

humans) or chief cells (in rodents) of the stomach. It is necessary for the absorption of vitamin B12 later on in the distal ileum of the small intestine. In...

peptides, or proteins that are capable of causing disease on contact with or absorption by body tissues interacting with biological macromolecules such as enzymes...

or substrate. Fabric covered panels are one way to heighten acoustical absorption. Perforated metal also shows sound absorbing qualities. Finish material...

diagnosis proposed by Eli Somer for a disordered form of dissociative absorption, associated with excessive fantasy that is not recognized by any major...

telescope is a device used to observe distant objects by their emission, absorption, or reflection of electromagnetic radiation. Originally, it was an optical...

(abbreviated as PL) is light emission from any form of matter after the absorption of photons (electromagnetic radiation). It is one of many forms of luminescence...

the party's list. On 31 March she was appointed Minister of Immigrant Absorption. She was re-elected again in 2013 and retained her place in the cabinet...

energy. It is the time-reversed counterpart of a laser. Coherent perfect absorption allows control of waves with waves (light with light) without a nonlinear...

Chylomicron retention disease is a disorder of fat absorption. It is associated with SAR1B. Mutations in SAR1B prevent the release of chylomicrons in the...

self-absorption, turning his back on his neighbors and shunning the notion of kindness to others. After his wife dies, part of his self-absorption is having...

comparison of the calculated absorption spectra for high density where absorption becomes negative (gain) and low density absorption for the two latter theoretical...

interactions, were able to predict the intensity differences between the absorption bands of porphyrins. The so-called four-orbit model incorporates two,...

coefficient for details; molar absorption coefficient or molar extinction coefficient, also called molar absorptivity, is the attenuation coefficient...

Polish citizens to the Soviet Union. There were certain issues with the absorption of this aliyah into the Israeli society, for a number of reasons, primarily...

in rats, 2 mg/kg in mice), and poisoning by inhalation, swallowing, or absorption through eyes or mouth can be fatal. S. nux-vomica seeds are generally...

company was managed by the Government of Tasmania, and existed until absorption into the Australian National Railways Commission in 1978. The early railways...

they project to the brain. The rod and cone photoreceptors signal their absorption of photons via a decrease in the release of the neurotransmitter glutamate...

thought. More recent research has found significant correlations with absorption scales, and dissociative experiences. Many other tests are not widely...

σ a F {\displaystyle \sigma _{a}^{F}} are the microscopic fission and absorption cross sections for fuel, respectively. Σ a F {\displaystyle \Sigma _{a}^{F}}...

detected through their characteristic infrared absorption frequencies or wavelengths. These absorption characteristics make infrared analyzers an invaluable...

the efficiency of the separation process be it either a distillation, absorption, chromatographic, adsorption or similar process. The concept of theoretical...

This is a list of software packages for calculating scattering and absorption of light using Discrete dipole approximation (DDA). Most of the software...

calcium absorption and possibly magnesium absorption, while promoting the growth of intestinal bacteria. Chicory inulin is reported to increase absorption of...

terephthalate (PET) is able to absorb the near ultraviolet rays in sunlight. Absorption begins at 360 nm, becoming stronger below 320 nm and is very significant...

(called poison) to their victims upon contact such as through inhalation, absorption through the skin, or after being ingested. They are often distinguished...

{\displaystyle n={\frac {1}{\xi }}(\ln E_{0}-\ln E_{1})} . Some nuclei have larger absorption cross sections than others, which removes free neutrons from the flux...

tend to shift absorption to longer wavelengths. Woodward–Fieser rules can be used to approximate ultraviolet-visible maximum absorption wavelength in...

in the band edges of a semiconductor. It is evaluated by fitting the absorption coefficient as a function of energy to an exponential function. It is...

engineer David Forbes Keith. Keith had already patented a design for absorption refrigeration in Canada, and showed it to the Crosleys. The Crosley Radio...

shifts of electron density that would be sensitive to solvation. CT absorptions bands are intense and often lie in the ultraviolet or visible portion...

tract. Composed of simple columnar epithelium its main functions are absorption, and secretion. Useful substances are absorbed into the body, and the...

electron excitation by photon absorption, when the energy of the photon is too low to cause photoionization. The absorption of the photon takes place in...

anemia is caused by blood loss, insufficient dietary intake, or poor absorption of iron from food. Sources of blood loss can include heavy periods, childbirth...

dependent on the material's mass absorption coefficient and tends to decrease for incident photons of greater energy. True absorption occurs when X-rays of sufficient...

σ a F {\displaystyle \sigma _{a}^{F}} are the microscopic fission and absorption thermal cross sections for fuel, respectively. Σ a F {\displaystyle \Sigma...

the water remains "bright"), or a combination of both. How underwater absorption and scattering vary spectrally, or across the spectrum of visible to infrared...

the district of Begemder and Eritrea. In 1973, the Israeli Ministry of Absorption prepared a comprehensive report on the Beta Israel ethnic group (the historical...

directly affect dosage and the half-life of drugs in an organism, including absorption, transport, distribution, metabolism and excretion. Compounds may affect...

of infrared light that have little absorption by water vapor in Earth's atmosphere. Because of this weak absorption, these wavelengths are allowed to reach...

generation). In addition, in such crystals, one-photon absorption (OPA) and two-photon absorption (TPA) processes are mutually exclusive, i.e., they do...

inadequate nutritional intake of vitamin D; disorders that limit vitamin D absorption; and disorders that impair the conversion of vitamin D to active metabolites...

glass: UV absorption edge, Rayleigh scattering, and multiphonon absorption. At short wavelengths within the UV and visible spectrum, the UV absorption edge...

S5 0014+81 is a distant, compact, hyperluminous, broad-absorption-line quasar, or blazar, located near the high declination region of the constellation...

hyperluminous infrared galaxy due to its extreme luminosity and also a broad absorption-line quasar. IRAS 14026+4341 is classified as a radio-quiet quasar and...

a Swiss company offering optical spectroscopy solutions and multipass absorption cells. The spectroscopy is based on semiconductor quantum cascade laser...

achieved after complete digestion and absorption of a meal. Metabolic changes in the fasting state begin after absorption of a meal (typically 3–5 hours after...

nonlinearity) and the non-linear absorption coefficient Δα via the "closed" and "open" methods, respectively. As nonlinear absorption can affect the measurement...

non-chlorophyll pigments associated with the photosystems all have different absorption spectra, either because the spectra of the different chlorophyll pigments...

the senses), dhāraṇā (concentration), dhyāna (meditation), and samādhi (absorption). The eight limbs form a sequence from the outer to the inner. The posture...

prefer sand-filled crash barriers because they have excellent energy-absorption characteristics and are easier to erect and dismantle. A Fitch barrier...

so were not absorbed. The trough is thus the span of wavelengths where absorption did take place. The low-wavelength end of the trough is at a redshift...

only a measure of air ionisation, and not a direct measure of radiation absorption in other materials, such as different forms of human tissue. For instance...

40 micrometres, equivalent to a few cells deep. Due to the short range of absorption and inability to penetrate the outer layers of skin, alpha particles are...

such as its color and absorption spectrum. The spectrochemical series was first proposed in 1938 based on the results of absorption spectra of cobalt complexes...

expiration of a five-year contract as there is no clear policy for the absorption of medical officers into permanent positions. Based on a statement given...

good oral absorption, for it only takes less than an hour for the drug to reach its peak concentration within the bloodstream. The absorption of the oral...

may include hair discoloration, skin irritation, and risk of systemic absorption and toxicity, among others. Use is not recommended in children less than...

change a room's sound qualities by controlling residual sound through absorption. This purpose requires strategic placement of acoustic foam panels on...

supervision of Peter Debye. Her dissertation was titled "Über ultrarote Absorption zweiatomiger Gase". In her last semester as a graduate student, she was...

produced by a particle accelerator of 250 MeV. The figure also shows the absorption of a beam of energetic photons (X-rays) which is entirely different in...

developing enamel and the use of saliva to monitor systemic fluoride absorption at the University of Leeds. Drummond then joined the faculty of the University...

impacts the pharmacokinetic properties of drugs that enter the body. The absorption, distribution, metabolism, and elimination of medications differ between...

Generally, this term is used to describe a chemical reaction caused by absorption of ultraviolet (wavelength from 100 to 400 nm), visible (400–750 nm),...

neutron scattering, or the ratio of recoil-free to total nuclear resonant absorption in Mössbauer spectroscopy. The corresponding factor for coherent neutron...

decrease water loss, which slows down nutrient uptake and decreases CO2 absorption from the atmosphere limiting metabolic processes, photosynthesis, and...

A minibar is a small refrigerator, typically an absorption refrigerator, in a hotel room or cruise ship stateroom. The hotel staff fill it with drinks...

foods and other substances can interfere with the absorption of thyroxine. Substances that reduce absorption are aluminium- and magnesium-containing antacids...

made by vitamin B 12. Inadequate absorption of vitamin B 12 may be related to coeliac disease. Intestinal absorption of vitamin B 12 requires successively...

needed] Only 40–50% is absorbed from the GI tract (oral bioavailability). Absorption may be slowed but not decreased when taken with food. Average peak concentration...

dietary intake, alcoholism, diarrhea, increased urinary loss, and poor absorption from the intestines. Some medications may also cause low magnesium, including...

whereby light of a characteristic spectrum is emitted following the absorption of radiation. The scintillation process can be summarized in three main...

San Jacinto Peak, California. The desert cockroach can gain weight by absorption of water vapor from unsaturated atmospheres above 82.5% relative humidity...

heterotrophic nutrition and a cellular feeding mechanism involving the direct absorption of dissolved organic compounds by osmosis. Organisms that use osmotrophy...

that decomposes at 120 °C without melting. Its water solution has an absorption maximum of about 520 nm. Like all azo dyes, Amaranth was, during the middle...

biological receptors, and pharmacokinetics discusses the liberation, absorption, distribution, metabolism, and excretion (LADME) of chemicals from the...

a real and imaginary part, where the latter indicates the strength of absorption loss at a particular wavelength—thus, the imaginary part is sometimes...

Schwab Verkehrstechnik AG is a Swiss manufacturer of energy absorption systems for railway vehicles. The company develops, manufactures and markets basically...

happiness. Tellegen proposed the personality trait of absorption. In 1974 he developed the Tellegen Absorption Scale (TAS) with Gilbert Atkinson, which he revised...

Because the object displays broad absorption lines at a low redshift, it is confirmed as the nearest broad absorption-line quasar (BAL). PG 1411+442 is...

average of NIS 6,835. Ashdod has seen much of its growth as the result of absorption of immigrants from around the world. The first residents were immigrants...

approximation, is a numerical method for computing the scattering and absorption of electromagnetic radiation by particles of arbitrary shape and composition...

Toughness, Transparency, UV Light Resistance, Volume Resistivity, Water absorption, Young's Modulus Wikimedia Commons has media related to Fibers. Ceramic...

in electronic and vibrational energy levels of a molecule due to the absorption or emission of a photon of the appropriate energy. In the gas phase, vibronic...

(cathodoluminescence, CL), and absorption of light in the infrared (IR), visible and UV parts of the spectrum. The absorption spectrum is used not only to...

Ethiopian-born Israeli cabinet member after being appointed Minister of Immigrant Absorption. Tamano-Shata was born in Wuzaba, a village located near the city of Gondar...

such a sound, often with a melody. It is also associated with thoughtful absorption, 'hmm'. A hum has a particular timbre (or sound quality), usually a monotone...

of the maser and the laser. The process is identical in form to atomic absorption in which the energy of an absorbed photon causes an identical but opposite...

studies discovered different percutaneous absorption patterns. Apart from the place, age also affects the absorption as the skin structure changes with age...

of a continuous spectrum, an emission spectrum (bright lines), or an absorption spectrum (dark lines). Because each element leaves its spectral signature...

Due to the appearance of more possible absorption transitions involving larger energy differences, the absorption tends to increase with shorter wavelength...

composition of the diet. Various factors influence copper absorption. For example, copper absorption is enhanced by ingestion of animal protein, citrate, and...

of the Chinese Five Dynasties and Ten Kingdoms period. After Wuyue's absorption into its suzerain Song, he continued to serve Song until his death at...

fluorescent photons are emitted, often with different delays after the initial absorption and the process is an example of IGE. If the initial state of the target...

iron-deficiency anemia. For prevention they are only recommended in those with poor absorption, heavy menstrual periods, pregnancy, hemodialysis, or a diet low in iron...

first year in which Caltech awarded this degree, for his thesis on "the absorption coefficient for slow electrons in gases". He showed that molecules with...

Plants are able to absorb essential elements through their leaves. The absorption takes place through their stomata and also through their epidermis.[citation...

physiological activities including blood flow, regional chemical composition, and absorption. In clinical practice it is used to diagnose and manage cancer treatment...

entities between 2002–2018, had origins dating back to 1539, and until its absorption was likely the oldest bank worldwide in continuous operation; some scholars...

candesartan cilexetil, which is converted to the active drug during absorption in the gastrointestinal tract. Like olmesartan, candesartan is a cascading...

coatings are unique in that they are super-black and retain uniform light absorption from almost all viewing angles. Original CVD Vantablack is no longer manufactured...

patient's bones. When soft tissue absorption is subtracted, the bone mineral density (BMD) can be determined from the absorption of each beam by bone. Dual-energy...

where he graduated in 1996 with his thesis entitled X-ray emission and absorption in active galaxies. In 1993 Reynolds moved to JILA at the University of...

; Brammer, Gabriel; Dayal, Pratika (2025-09-01). "A remarkable ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break...

absorbed in the small intestine, primarily in the duodenum and jejunum. Absorption occurs via a controlled, active mechanism. No passive diffusion takes...

P_{\theta }} : polarization factor A θ {\displaystyle A_{\theta }} : absorption multiplier T h k l {\displaystyle T_{hkl}} : preferred orientation factor...

visible, and ultraviolet absorption and luminescence spectra of diamonds cooled with liquid nitrogen to detect tell-tale absorption lines that are not normally...

When taken with meals, it binds to dietary phosphate and prevents its absorption. Sevelamer was invented and developed by GelTex Pharmaceuticals. Sevelamer...

Master's degree on the effect of meat extract on iron absorption. She continued her iron absorption research with a PhD titled Iron deficiency in young...

of semipurified ingredients, intestinal absorption was reduced from 5.88% to 0.97%, compared to an absorption of 1.64% with drip coffee. It was also estimated...

Spill kits are typically single-use kits containing chemicals used for absorption of (hazardous) wastes. Ready-for-use kits typically contain personal protective...

the molecule, protonating one of them and changing the visible light absorption of the molecule to transmit more red light than orange/yellow (i.e. to...

hydride compressor is a hydrogen compressor based on metal hydrides with absorption of hydrogen at low pressure, releasing heat, and desorption of hydrogen...

optical rotatory dispersion and/or circular dichroism in the vicinity of an absorption band of a substance. In a wavelength region where the light is absorbed...

spectral band structure causes absorption peaks at specific frequencies (see graph at right). Above 100 GHz, the absorption of electromagnetic radiation...

periphery were from the Central Asian Republics and the Caucasus. The absorption laws changed with time. The basic government grants given to each immigrant...

hydrophobic due to a fairly high fat content and is not wetted by water, but is absorptive of oil at a level of 40 g/g or 40 oz/oz of fibre from an oil suspension...

the Minister of Immigrant Absorption and as a member of the Security Cabinet (until 1996). As Minister of Immigrant Absorption he strove to establish full...

blood (e.g., GLUT2). Improper absorption of these FODMAPs in the small intestine leaves them available for absorption by gut flora. The resultant metabolism...

nutrient absorption. While the unsaturated and short chain saturated free fatty acids are well absorbed regardless of their position, the absorption of free...

CO2 and other long-lived greenhouse gases such as methane increase the absorption and emission of infrared radiation by the atmosphere. This has led to...

of Pelubiprofen Tromethamine with Improved Gastrointestinal Safety and Absorption". Pharmaceutics. 13 (5): 745. doi:10.3390/pharmaceutics13050745. PMC 8158122...

inelastic scattering; of the latter, amongst neutron cross sections the absorption cross sections are of particular interest. In nuclear physics it is conventional...

water absorption band between 1400 and 1500 nm. Some definitions also include the short-wavelength infrared band from 1400 nm up to the water absorption band...

are chosen for specific characteristics, including softness, toughness, absorption, water repellence, electrostatics, and filtering ability. Microfiber cloth...

noted for the discovery of particle spin and for his theory of X-ray absorption spectroscopy. His theories include the Kronig–Penney model, the Coster–Kronig...

article in 1915 discussed the case of silver particles. In Gans theory, the absorption is only dependent on the aspect ratio of the particles and not on the...

state, we would expect to see an infrared absorption about νo = νe + 2xeνe = 2880 cm−1. However, this absorption corresponding to the Q-branch is not observed...

discuss both absorption from a continuum of higher frequencies and absorption from a continuum of lower frequencies. They note that absorption from a continuum...

A 2017 study on chemical absorption from deodorants as a result of hair removal showed an increase in chemical absorption from .01% to .06% where skin...

each will contribute a zero-phonon line and a phonon sideband to the absorption and emission spectra. The spectra originating from a collection of identical...

state of a quantum system (an atom or a molecule) is created by photon absorption. The excited state originates from the interaction between a photon and...

improved impact strength of styrene-butadiene copolymers is their higher absorption capacity for deformation work. Without applied force, the rubber phase...

{\displaystyle {\ce {3 NO2 + H2O -> 2 HNO3 + NO}}} The design of the absorption process was critical to the efficiency of the whole system. The nitrogen...

of absorption peaks can be greatly affected both by dipolar-narrowing and exchange-broadening (quantum) effects. Furthermore, not all absorption peaks...

both in absorption and emission for alkali metal vapours. Other series of lines appear in the emission spectrum only and not in the absorption spectrum...

the FR-4 materials are not too susceptible, with absorption of only 0.15%. Teflon has very low absorption of 0.01%. Polyimides and cyanate esters, on the...

temperatures than normal. The absorption of hydrogen gas by palladium was first noted by T. Graham in 1866 and absorption of electrolytically produced...

intestine) to rid the body of waste stored in the bile as well as aid in the absorption of dietary fats and oils. The biliary tract refers to the path by which...

January 1992) was an Israeli politician who served as Minister of Immigrant Absorption from 1970 until 1974. Born in Odessa in the Russian Empire (today in Ukraine)...

scientists to easily examine and identify a given substance based on its absorption spectrum, the pattern of light absorbed at different wavelengths. Arnold...

primary role of lipase inhibitors is to decrease the gastrointestinal absorption of fats. Fats then tend to be excreted in feces rather than being absorbed...

efficiently dry the structural components. Class 1 — (least amount of water absorption and evaporation load): Water intrusion where wet, porous materials (e...

2003 and 2013, as well as holding the posts of Minister of Immigrant Absorption, Minister of Negev and Galilee Development, Minister of Health, and a...

biological light harvesting complexes play a critical role in the efficient absorption of visible light, the harvested energy from the porphyrin-based molecules...

power. Lastly, perovskite cells are characterized by wide absorption ranges and high absorption coefficients, which further increase the power efficiency...

Most iron absorption occurs in the duodenum, the first section of the small intestine. Several dietary factors may affect iron absorption. Iron deficiency...

collective memory. Three years later, in 1999, the Ministry of Immigrant Absorption, with support from the Jewish Agency and the Israel National Fund, established...

Group is a private manufacturer of central air conditioning non-electric absorption chillers that are powered by natural gas and waste heat based in Changsha...

are dispersed in oil, are also produced and have different sensory and absorption properties. The key components of a skin care lotion, cream or gel emulsion...

amounts of colored dissolved organic matter (CDOM), experience high light absorption. Phytoplankton and other particles also absorb light. Areas with sea ice...

with an observation of a standard star with corrections for atmospheric absorption of light; this is known as spectrophotometry. Radio astronomy was founded...

the controversial issue, but some minor disputes continued until the absorption of Tuva into the Soviet Union in 1944, at which point Mongolia ratified...

broad-spectrum UV absorber, absorbing both UVB and UVA rays. It has two absorption peaks, 310 and 340 nm. It is highly photostable. Even after 50 MEDs (minimal...

Similar to sterol esters and stanol esters, stigmastanol inhibits the absorption of cholesterol from the diet. Animal studies suggest that it also inhibits...

6250 nm). The exact location of the absorption is well understood with respect to the geometry of the molecule. This absorption is known as the "carbonyl stretch"...

chemicals except some oxidizing acids. It has extremely low moisture absorption and a very low coefficient of friction; is self-lubricating (see boundary...

marketed as Parsol DHHB by DSM and as Uvinul A Plus by BASF. DHHB has an absorption maximum of 354 nm. DHHB has excellent photostability and compatibility...

intestine, where the digestion and absorption of nutrients occurs. The small intestine is the main site of nutrient absorption. The surface area of the digesta...

from the liver to the bile, followed by entry into the small intestine, absorption by the enterocyte and transport back to the liver. Enterohepatic circulation...

associated with carnivory: trap leaf development, prey digestion, and nutrient absorption. There are at least 800 species of carnivorous plants. The number of known...

maize. The tryptophan in corn proteins is made more available for human absorption, thus helping to prevent niacin deficiency (pellagra). Tryptophan is the...

the absorption for the lower-energy sunlight photons (chiefly in near-infrared range) for which the photovoltaic material presents reduced absorption coefficient...

direction of this atomic motion is chosen to drive this transition. The absorption of these photons gives rise to a scattering force that pushes the atoms...

introduced the function in 1931. It has been applied for absorption (esp. optical absorption) and the ionosphere. In an isothermal model of the atmosphere...

centres are named after the wavelength (in nanometers) of their red-peak absorption maximum. The identity, function and spectral properties of the types of...

has a pKa of 6.4, and its ionization equilibrium leads to pH-dependent absorption and emission over the range of 5 to 9. Also, the fluorescence lifetimes...

with conductive organic polymers or small organic molecules, for light absorption and charge transport to produce electricity from sunlight by the photovoltaic...

manipulation and absorption abilities, vast superhuman strength and invulnerability (Superman's punches did not even faze him), matter absorption and manipulation...

readily excreted hydrophilic metabolites with direct consequences for absorption, distribution, metabolism, and excretion. Many pharmaceutical drugs are...

resonance frequencies (or other characteristic energy scales) for optical absorption, e.g. ionic and molecular vibrations, interband transitions (semiconductors)...

atoms present. The term fluorescence is applied to phenomena in which the absorption of radiation of a specific energy results in the re-emission of radiation...

channel protein which is particularly involved in the first step in Ca2+absorption in the intestine. Transient Receptor Potential Vanilloid subfamily member...

leading to an absorption maximum around 620 nm, phycoerythrocyanin containing both phycoviolobilin and phycocyanobilin leads to an absorption maximum around...

additional doses of alcohol, the definitions of absorption and post-absorption are less clear. However, once absorption of the last drink has finished, the concentrations...

properties, thermal properties, etc. Physical properties include: absorption (physical) absorption (electromagnetic) albedo angular momentum area boiling point...

and lacking alternation of double and single bonds causing variation in absorption of light. Side chains are attached to the chlorin ring of the various...

hemochromatosis is characterized by an accelerated rate of intestinal iron absorption and progressive iron deposition in various tissues. This typically begins...

originally neutral atoms. Hence, the processes of EUV generation and absorption (ionization) strongly compete against each other. In the beginning of...

E. Spicer, and Gerald Pearson. His dissertation was titled, "Optical absorption and photoluminescence of doped GaAs and (InxGa1-x)As". Chang worked on...

A humectant attracts and retains the moisture in the air nearby via absorption, drawing the water vapor into or beneath the organism's or object's surface...