Sentences with phrase «laboratory measurements»

Consequently, researchers should obtain accurate laboratory measurements of the available carbohydrate content of foods as an essential preliminary step in GI testing.

Adding a circular fiber to the fiber train further increases the scrambling gain to $ > $ 20,000, limited by laboratory measurement error.

Giving potassium bromide interferes with laboratory measurement of chloride, thus any tests for chloride will be falsely elevated.

We take display quality very seriously and provide in - depth objective analysis side - by - side comparisons with the iPad 2 and iPhone 4 based on detailed laboratory measurements and extensive viewing tests with both test patterns and test images.

As far back as far as 2011, Nasif Nahle and I independently used laboratory measurements of H2O and CO2 emissivities to calculate a value for RDE.

Below we compare the displays on the HTC One, the Huawei Ascend D2, and the Sony Xperia Z based on a wide range of Laboratory measurement data and objective criteria.

The wavefront error of the AKARI telescope obtained in laboratory measurements at 9 K showed that expected in - orbit imaging performance was diffraction - limited at a wavelength of 6.2 um.

Our understanding of the physics by which CO2 affects Earth's energy balance is confirmed by laboratory measurements, as well as by detailed satellite and surface observations of the emission and absorption of infrared energy by the atmosphere.

At the same time our research shows that many earlier laboratory measurements are useless for theoretical interpretation and fail to represent what is happening in practice.»

Up until now laboratory measurements have struggled to answer this question accurately enough to allow climate scientists to interpret their results with the detail their observations require.»

Although laboratory measurements of blood pressure were not affected by pistachios, real - world measures of blood pressure (measured by an automated monitor) were significantly lower after the pistachio diet.

The only way to detect it in most affected individuals is through laboratory measurement, i.e., serum creatinine and urine albumin.

A novel GWAS has identified multiple genomic links between clinical laboratory measurements and several complex diseases in a Japanese population.

The carbon dioxide saturation fallacy was introduced by Angstrom and thoroughly disproved in the 1950's by careful laboratory measurements, but it still makes the round among inactivists.

Laboratory measurements identified a physiological mechanism behind the mortality: small precipitation events caused a negative moss carbon balance, whereas larger events maintained net carbon uptake.

Global annual emissions calculated from laboratory measurements could reach 1.5 x 1014 grams of methane and 5 x 1016 grams of carbon dioxide.

We take display quality very seriously and provide in - depth objective side - by - side comparisons of the displays based on detailed laboratory measurements and extensive viewing tests with both test patterns and test images.

The administration of potassium bromide interferes with laboratory measurement of chloride, thus any tests for chloride will be falsely elevated.

Devise scientific approaches and investigations to better understand human exposure to environmental chemicals using laboratory measurement data.

Laboratory measurements found no measurable silver particles present and silver that was present is only one half of one percent of the labeled value.

It will increase to 154 W / m2 when CO2 doubles, based on laboratory measurements of the spectrum of CO2 and our knowledge of the absorption and emission of electromagnetic radiation by gases — until the earth warms enough to emit 4 W / m2 to compensate and restore steady state.

«The strength of ice might be really different than what a laboratory measurement might tell us, because of all of these impurities coming into play,» said Jeremy Bassis, a glaciologist at the University of Michigan in Ann Arbor, who wasn't involved with the MIT study.

But laboratory measurements on fir branches show that position is «absolutely wrong,» says William Smith, a biophysical ecologist at Wake Forest University in Winston - Salem, North Carolina.

Instead, the scientists decided to build a theoretical model, making sure it was consistent both with previous theory and with the laboratory measurements.

What's next: Scientists are now working on using new field and laboratory measurements to better understand the physical and chemical processes controlling the formation and atmospheric lifecycle of secondary organic aerosols.

Reference: Ghan, S.J., and S.E. Schwartz, 2007: Aerosol Properties and Processes: A Path from Field and Laboratory Measurements to Global Climate Models.

Their calculations agreed well with the laboratory measurements.

First computer model simulation of aerosol production done based on laboratory measurements

Potential responses of these species are often inferred from laboratory measurements or from anecdotal observations in uncontrolled contexts, each of which has significant limitations in predicting responses in these common species for realistic sonar exposures.

Laboratory measurements of receptor phosphorylation levels — which indicate the level of their activity — showed that, in fact, deactivation rates were roughly the same for both the internal and surface receptors.

This type of work is based on laboratory measurements, which provide the required mineralogical background in which to interpret spectroscopic data from Mars.

«We developed and implemented new modeling approaches based on laboratory measurements to include shielding of toxics by organic aerosols in a global atmosphere model that resulted in large improvements of model predictions,» said PNNL scientist Dr. Manish Shrivastava.

To address this concern, of the International Blue Carbon Initiative's team of 34 experts in the fields of coastal carbon measurement, remote sensing, and climate policy produced this manual with the goal standardizing protocols for sampling methods, laboratory measurements, and analysis of blue carbon stocks and fluxes.

The in - orbit imaging performance thus obtained for the AKARI telescope is diffraction - limited at a wavelength of 7.3 um, slightly degraded from that expected from the laboratory measurement.

Laboratory measurement of common electrolytes may be normal but patients may be presented with full - blown signs of hyponatremia, including confusion, lethargy, nausea, headache, seizure, weakness, and restlessness.