Sentences with phrase «used in various studies»

The level of nitrate in vegetables can vary quite a bit, and the amount of nitrate used in various studies on beet juice and blood pressure also varies quite a bit (from 5 to 22.5 mmol of nitrate).

Not exact matches

But the photos below, produced using color transparencies taken by various photographers between 1939 and 1941 and compiled by the Library of Congress, show the period and the people who endured it in vivid color — offering a new way to look at one of America's most studied historical eras.

The attorney general's investigation was apparently spurred by a 2013 article in the New York Times that cited a University of Guelph study that used genetic analysis to examine various commercial herbal remedies.

To get a handle on causality in the relation of organizational form with company performance, many studies use before / after comparisons and various statistical corrections for endogeneity of company form.

Rather, the proposal is that study of every subject matter that is selected for study (using whatever academic disciplines are appropriate) be shaped and guided by an interest in the question: What is that subject matter's bearing on, or role in, the practices that constitute actual enactments, in specific concrete circumstances, of various construals of the Christian thing in and as Christian congregations?

All of the disciplines actually employed in the study of various subject matters in a theological school are also used in a variety of types of schooling that do not claim to be and are far from being theological.

The study of how persons and society choose resources which have alternative uses, to produce various commodities over time and distribute them for consumption now and in the future, among various people and groups in society.

Economics is the study of how men and society end up choosing, with or without the use of money, to employ scarce productive resources that could have alternative uses, to produce various commodities and distribute them for consumption, now or in the future, among various people and groups in society.

(Despite some methodological inadequacies, this study is useful for the data it provides on the use of various media of communication in a practical church situation.

To some it is a sort of Cooke's tour in world religions, in the sense that various aspects of religions are depicted and studied, using the comparative method.

There are conflicting studies on this topic, but farmer's growing organic produce are limited to the use of pesticides that are naturally occurring, while conventional farming practices use synthetic pesticides that are linked to various health problems such as ADHD in children.

So in 2005, Professor Vermont P. Dia of the University of the Philippines conducted a study with some of his graduate students to analyze various virgin coconut oils in the Philippine market produced using different methods.

By Dave DeWitt Illustration by Harald Zoschke One of the most enjoyable chile research experiences I ever had was to study chile pepper folk cures used in various cultures.

One of the most enjoyable chile research experiences I ever had was to study chile pepper folk cures used in various cultures.

This study looked at pollinators in coffee farms in Veracruz, Mexico that used various types of shade management.

We have previously described studies of pacing strategy using various experimental interventions, including faster and slower starts, higher temperatures, hypoxia, hyperoxia and altered energy substrate availability.1 We have proposed the presence of a complex, regulatory system that mediates changes to skeletal muscle motor unit activation and work rate in order both to optimise performance and prevent potentially harmful changes to homeostasis.

A review of 52 sleep studies using various methods published in the journal Sleep found almost all the techniques were effective if applied consistently.

Graziano spent the better part of the last 20 years working in various civics throughout northeast Queens and even teamed up with state Sen. Tony Avella (D - Bayside) as a land use and planning consultant in his earlier days as a councilman to help draft a zoning study of the 19th Council District, where he is now running.

In October 2016, writing in Mathematical Models and Methods in Applied Sciences, the team used a study of cancer in rats to test 13 leading tumor growth models to determine which could predict key quantities of interest relevant to survival, and the effects of various therapieIn October 2016, writing in Mathematical Models and Methods in Applied Sciences, the team used a study of cancer in rats to test 13 leading tumor growth models to determine which could predict key quantities of interest relevant to survival, and the effects of various therapiein Mathematical Models and Methods in Applied Sciences, the team used a study of cancer in rats to test 13 leading tumor growth models to determine which could predict key quantities of interest relevant to survival, and the effects of various therapiein Applied Sciences, the team used a study of cancer in rats to test 13 leading tumor growth models to determine which could predict key quantities of interest relevant to survival, and the effects of various therapiein rats to test 13 leading tumor growth models to determine which could predict key quantities of interest relevant to survival, and the effects of various therapies.

Chemicals used to process the wood work for various tree species and don't pose any significant pollution concerns, says study coauthor Teng Li, a mechanical engineer at the University of Maryland in College Park.

The tools were studied by Dr. Harmand and her colleague Hélène Roche — world experts in lithic analysis, the study of stone artifacts from the various Stone Age periods in which they were made — to interpret physical features and reconstruct the manufacturing techniques used at the prehistoric site, including experimental replication of the tools.

In a related Environmental Protection Agency study that is still in progress, a team of scientists at the Johns Hopkins Whiting School of Engineering is using gas chromatography and mass spectrometry to detect the presence of various anticonvulsants and anticancer drugs in drinking wateIn a related Environmental Protection Agency study that is still in progress, a team of scientists at the Johns Hopkins Whiting School of Engineering is using gas chromatography and mass spectrometry to detect the presence of various anticonvulsants and anticancer drugs in drinking watein progress, a team of scientists at the Johns Hopkins Whiting School of Engineering is using gas chromatography and mass spectrometry to detect the presence of various anticonvulsants and anticancer drugs in drinking watein drinking water.

In the study, Litt's team at MU Health Care used a recently developed autograft harvesting system to care for 13 patients with various types of chronic wounds.

The study will also help engineers improve the operation of refrigeration vortex tubes, which are often used in the cooling of cutting tools during machining, various electronic components, hot melts, gas samples and heat seals.

Different types of cognitive tasks spur activity in various regions of the brain, as indicated by studies using functional magnetic resonance imaging (fMRI).

Professor Aneta Stefanovska from Lancaster University, who has been studying the physics of biological oscillations for over 20 years, said: «Combining the technique to noninvasively record the fluctuation corresponding to cerebrospinal fluid and our sophisticated methods to analyse oscillations which are not clock - like but rather vary in time around their natural values, we have come to an interesting and non-invasive method that can be used to study aging and changes due to various neurodegenerative brain aging may begin earlier than expected.»

The Columbia researchers used data from peer - reviewed studies and health and social sciences databases to assess the link between menarche and various negative sexual and reproductive health outcomes in adolescence.

«Such a high rate of a false positives in this particular study was unexpected,» says Tandy - Connor, who believes that some of the discrepancies in the results can be explained by technical differences between the various testing methods used.

Handgrip strength is relatively easy and fast to measure, and it has been widely used as a measure of muscle strength in various studies.

Scientists want to be able to clone early human embryos, using cells from patients with various diseases, so they can study the diseases in the lab and develop new treatments for them.

Boyle and colleagues used data from a case - control study conducted between 2000 and 2004 in British Columbia (BC), which recruited 820 NHL patients (59 percent men) of various ages from the B.C. Cancer Registry and 848 randomly selected controls matched for age, gender, and residential location, from the Client Registry of the British Columbia Ministry of Health.

The material used in the study consists of chronicles, travelogues and various administrative documents such as tax and land registers, as well as diplomatic reports.

Given its widespread use in various applications, TiO2 has been one of the most studied materials in the twentieth century, both experimentally and theoretically.

In the new study, a team led by Wiktorowicz ground up a small portion of each of the pottery fragments (or sherds), used detergent and other chemicals to dislodge any proteins stuck to them, and isolated and analyzed the protein fragments using various techniques.

Keene and his collaborators used fruit flies in their study and created various scenarios between sleeping and foraging to test each gene one at a time to determine which gene didn't affect their sleep.

Silica's various high - pressure forms make it an often - used study subject for scientists interested in the transition between different chemical phases under extreme conditions, such as those mimicking the deep Earth.

During panel discussions Sept. 18 at 6, 7 and 8 a.m. PDT (9, 10 and 11 a.m. EDT), scientists and researchers will discuss the various science and research studies, including RapidScat, 3 - D printing in Zero - G, technology to measure bone density, and model organism research using rodents, fruit flies and plants.

The researchers conducted a pilot study using their comprehensive approach to assess the pollination performance of various bee species on economically important highbush blueberry crops in North Carolina.

As Manel del Valle, the main author of the study, explains: «The concept of the electronic tongue consists in using a generic array of sensors, in other words with generic response to the various chemical compounds involved, which generate a varied spectrum of information with advanced tools for processing, pattern recognition and even artificial neural networks.»

An American team of researchers, led by Dr. Caroline S. Chaboo, University of Kansas, have studied the various substances and their sources used in different San groupings from Namibia and have their paper published in the open - access journal ZooKeys.

The scientists also use various genetic technologies to manipulate and study brain activity in the mice.

The investigators studied application of various doses of a common PBDE flame retardant on human adrenal cells in culture dishes and compared the effects with those of only the vehicle, the inactive substance used to deliver the chemical.

GFP has been utilized in numerous studies as a marker protein that can track chemical reactions within living cells, along with various other uses.

So in this study, he and other researchers at Yale used a microscope to examine tissue samples acquired from placenta saved by various research hospitals.

The IAT has been used in many studies to investigate implicit attitudes related to various attributes, including gender and race, and brief versions of the IAT that use pictures instead of words have been validated for use with children.

The DKFZ researchers conducted this study in collaboration with Epiontis, a Berlin - based company that specializes in the epigenetic tests that were used to determine the ratio of the various T cell populations.

NASA will host a prelaunch panel discussion at 8 a.m. PDT Sept. 18, at the agency's Kennedy Space Center in Florida, featuring scientists and researchers who will discuss various science and research studies, including the four Ames - supported payloads to study model organism research using yeast, rodents, fruit flies and plants.

As the researchers have shown in various studies on mice, the widespread active ingredient sildenafil or a medication against pulmonary hypertension, for instance, can be used to reduce the number of white fat cells to the benefit of the brown fat cells and thus accelerate fat burning like a turbocharger.

In her talk at the Annual Meetings, Dr. McLain will describe the various methods that could be used to measure natural background antibiotic resistance in soils and will deliver a «call to action» for all scientists currently studying antibiotic resistancIn her talk at the Annual Meetings, Dr. McLain will describe the various methods that could be used to measure natural background antibiotic resistance in soils and will deliver a «call to action» for all scientists currently studying antibiotic resistancin soils and will deliver a «call to action» for all scientists currently studying antibiotic resistance.

Previous studies in development of various therapeutic approaches for ALS typically used pre-symptomatic mice.