Related to absorption:absorption costing,Absorption of Light ab·sorp·tion (əb-zôrp′shən, -sôrp′-) n. 1.The act or process of absorbing or the condition of being absorbed. 2.A state of mental concentration. [Latinabsorptiō, absorptiōn-, fromabsorptus, past participle ofabsorb...
Current Opinion in Structural BiologyGeorge, Graham N. X-ray Absorption Spectroscopy of Light Elements in Biological Systems. Curr. Opin. Struct. Biol. 1993, 3(5), 780-784.George GN (1993) X–ray absorption spectroscopy of light elements in biological systems. Curr. Opin. Struct. Biol. 3:...
According to the intensity of the light falling on the atom, the atom will absorb a photon and excites, this process is known as a probabilistic event. Even without knowing the principle behind stimulated emission, Einstein in 1917, presented the thermodynamic arguments, which contains three types...
ABSORPTION POLARIZATION PROPERTIES OF LIGHT〢DAPTED BACTERIORHODOPSIN IN THE 266–620nm REGION 来自 Semantic Scholar 喜欢 0 阅读量: 29 作者:JM Fukumoto,M. A. El㏒ayed 摘要: Summary form only given. Bacteriorhodopsin (bR) is a retinal protein membrane present in bR Halobacterium salinarium that...
(medicine) The loss and reassimilation of bone (or other) material. Absorption The imbibing or reception by molecular or chemical action, of radiant energy; the process of being neutrons being absorbed by the nucleus; interception. The absorption of light, heat, electricity, etc. Resorption The...
The maximum photon (quantum) efficiency of photosynthesis was also independent of PFD, with a mean value of 0.12 mol O2 mol-1 photon. The chlorophyll a-specific light absorption cross-section ranged from 3 to 6×10-3 m2 mg-1 chl a and was lowest at low PFDs due to intracellular self-...
biology and medicinebananascalciumcarbohydratesdiffusionionslightmetabolismnitratesnitrogenTHE ease with which vacuum infiltrated leaf disks can take up an inorganic ion 1 suggests a convenient means of examining the major metabolic factors of leaf absorption, free from the complications of cuticle and ...
Electrothermal Atomic Absorption Spectroscopy (ETAAS) is a technique used in Chemistry for analyzing trace elements by measuring the absorption of light. AI generated definition based on: Spectrochimica Acta Part B: Atomic Spectroscopy, 2002 About this pageAdd to MendeleySet alert ...
These characteristics make the technique suitable for applications in a range of scientific disciplines, from chemistry and catalysis to environmental science, materials science, physics, biology, medicine and cultural heritage. An XAS spectrum is obtained by measuring the modulation of the sample ...
Steph has a PhD in Entomology and teaches college biology and ecology.Cite this lesson Learn about the action spectrum in plants; that is, what colors of light they use for photosynthesis. We will then discuss the absorption spectrum; that is, what colors of light they absorb, and whether ...