「Absorbance」の共起表現一覧(1語右で並び替え)
該当件数 : 51件
ment no longer depends on a linear change in | absorbance as a function of analyte concentration (Beer |
The method is spectrometric (optical | absorbance at 436-475nm (max 455nm) with excitation at |
These pigments have maximal | absorbance at wavelengths corresponding to 350 nm, 440 |
be monitored by the NADPH consumption, with | absorbance at 340 nm, or the formed GSH can be visualiz |
measure its concentration by measuring light | absorbance at 410 nm. |
cules using various structural probes, e.g., | absorbance at 287 nm (which reports on the solvent expo |
Distinct optical | absorbance bands at 842 and 845 nm were observed for th |
roteins and nucleic acids, the difference in | absorbance between the levo- and dextro- configurations |
l ranges, the Beer-Lambert law holds and the | absorbance between samples vary with concentration line |
s in the 1950s that showed the difference in | absorbance by these photopsins (see image). |
Other measures include oxygen radical | absorbance capacity (ORAC) and ferric reducing ability |
iphenylpicrylhydrazyl (DPPH), oxygen radical | absorbance capacity (ORAC) and ferric reducing ability |
Its oxygen radical | absorbance capacity is 40,000 umolTE/g, which is ten ti |
of antioxidant strength, the oxygen radical | absorbance capacity or ORAC, demonstrates chokeberry wi |
pectrophotometry, he was able to measure the | absorbance directly from cells, rather than from an ext |
Also, | absorbance does not always measure absorption: if a giv |
A change in | absorbance in the ultraviolet range cannot be detected |
long as the analyte species has substantial | absorbance in the spectra. |
Both detergents have low light | absorbance in the ultraviolet region of the electromagn |
so that orbital overlap is minimized and UV | absorbance increases. |
This shift in | absorbance is apparent to the human eye as a slightly m |
The reagent is incubated with the sample and | absorbance is then measured at 560 nm. |
Absorptance (not | absorbance) is defined as: The ratio of the radiant flu |
The | absorbance is a natural property of DNA, RNA, free nucl |
nes have different conventions as to whether | absorbance is Naperian or decadic, i.e. defined with re |
The | absorbance maximum is a sharp peak 650-670 nm, so conce |
In addition, using the | absorbance method, it is not possible to distinguish be |
bsorbs UV light with a wavelength of maximal | absorbance near 260 nm. |
This takes advantage of the high UV | absorbance of psoralen. |
s a spectrophotometer to measure the natural | absorbance of light at 260 nm (for DNA and RNA) or 280 |
tometer, they were able to measure the light | absorbance of the pigments. |
This allowed Wald to determine the | absorbance of pigments in the cone cells (Goldstein, 20 |
The | absorbance of this colored solution can be quantified b |
Measuring the intensity of | absorbance of the DNA solution at wavelengths 260 nm an |
may be monitored optically by measuring the | absorbance of a particular wavelength of light by the s |
r reagent leads to a colour reaction and the | absorbance of the coloured product can then be measured |
Since the | absorbance of light by retina pigments corresponds to t |
lleagues were specifically measuring was the | absorbance of rhodopsin, the main photopigment in rods. |
can be determined measuring the intensity of | absorbance of the solution at the 600 nm with a spectro |
By comparing the | absorbance of the sample solution at a specific wavelen |
sic principle of this tool is to measure the | absorbance of the sample at 230, 260, 280, 320, 546, 56 |
The assay procedure may measure | absorbance, optical density, luminescence, fluorescence |
Where A║ is the | absorbance parallel to the orientation axis and A┴ is t |
mic pigments change their "colour" (spectral | absorbance properties) upon light absorption. |
e physical process of absorbing light, while | absorbance refers to the mathematical quantity. |
d when the sample is very thin, or has a low | absorbance, since it is very difficult to distinguish c |
Absorbance spectra of free chlorophyll a (green) and b | |
function of the irradiation parameters, the | absorbance spectra of the chemical species, and the qua |
s called a CO difference spectrum assay: the | absorbance spectrum of the solution is subtracted from |
In this case, the greater the | absorbance, the higher the protein concentration. |
This increase in | absorbance underlies the basis of Kunitz unit of DNAse |
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