noun
COLLOCATIONS FROM CORPUS
■ ADJECTIVE
atomic
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Analytical techniques such as atomic absorption spectrophotometry and neutron activation analysis may be required for quantitative determination at such low levels.
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Calcium is determined using a variety of other reagents and most reliably by using atomic absorption spectrophotometry.
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Analysis was by atomic absorption spectrophotometry.
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There is no mention of environmentally important techniques as gas chromatography, mass spectrometry, atomic absorption spectrometry, etc.
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The Z-8200 series of atomic absorption spectrophotometers has been launched by Hitachi Scientific Instruments.
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To determine these it is necessary to use a slower method such as atomic absorption spectroscopy or neutron activation.
increased
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Both drugs significantly reduced fluid secretion or increased fluid absorption .
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It is possible that an increased mucosal blood flow due to the inflammation perse can contribute to increased absorption .
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Ultrastructural changes in colonic mucosa consistent with increased absorption have been described in ulcerative colitis, in both affected and unaffected areas.
intestinal
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The acid microenvironment contributes to intestinal absorption of weak acids.
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Both increased bone resorption and increased intestinal absorption of calcium occur.
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Its endogenous synthesis and urinary excretion have been well established, but no consensus exists concerning the mode of intestinal absorption .
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In the chronic therapy of hypercalcemia caused by increased bone resorption or increased intestinal calcium absorption glucocorticoids are effective.
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The second difference was in intestinal absorption .
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Vitamin D deficiency decreases intestinal calcium absorption , resulting in hypocalcemia.
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Hydroxylation of vitamin D gives a derivative that will increase intestinal absorption of calcium and phosphates.
net
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A large net fluid absorption was then recorded.
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In contrast, a pronounced net fluid absorption was recorded on days 11-14.
■ NOUN
acid
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The reduced bile acid absorption is likely to reflect damage to the terminal ileal mucosa.
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Invitro studies have shown impairment of bile acid absorption in the ileal mucosa of patients with cystic fibrosis.
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Stool frequency and volume decreased and bile acid absorption increased after treatment.
band
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The is characterized by an absorption band at about 13.6 µm, whereas the configuration exhibits a band at about 10.4 µm.
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This absorption band comes from the spherical geometry of the particles and the particular optical properties of the gold.
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This observation indicates that the absorption band within which the excitation occurred is of the metal-to-ligand or the ligand-to-metal charge-transfer type.
glucose
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Furthermore, restricting intraluminal sodium concentration in jejunal perfusion does not seem to limit glucose absorption .
spectrum
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In the past, much of the work with flowing gases used photographic recording of electronic emission or absorption spectra .
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As a result the X-ray absorption spectrum contains a precise signature of the atomic environment of a particular element.
water
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This avoids the water absorption point and is not too seriously affected by scattering.
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There would therefore be an additive effect on the passive water absorption that occurs secondary to solute absorption.
■ VERB
increase
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Both increased bone resorption and increased intestinal absorption of calcium occur.
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In the chronic therapy of hypercalcemia caused by increased bone resorption or increased intestinal calcium absorption glucocorticoids are effective.
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Hydroxylation of vitamin D gives a derivative that will increase intestinal absorption of calcium and phosphates.
show
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Although the patients in remission showed a slightly higher absorption of PEGs, this rise was not statistically significant.
use
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Two methods of desaturation were used - absorption by porous plate and centrifuge.
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Calcium is determined using a variety of other reagents and most reliably by using atomic absorption spectrophotometry.
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No change in intestinal permeation ratios with age has been shown using oral double sugar absorption tests.
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Answer guide: There are two main reasons why estimates are used in determining absorption rates.
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Full costing using absorption methods includes fixed overheads and thus would not be appropriate for decision-making purposes.
EXAMPLES FROM OTHER ENTRIES
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Israel asked for a loan to help with the absorption of Soviet immigrants.
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the body's absorption of iron
EXAMPLES FROM CORPUS
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And we do know that for some gravitational reason we've yet to fathom, the absorption effect is nullified below ground-level.
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Fiver, as he listened, had shown a mixture of intense absorption and incredulous horror.
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Special noise absorption materials are even mixed with road asphalt and coat electric power lines here.
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What if some one could undergo that absorption with a cool ... dare I say it? ... scientific rationale.