Sentences with phrase «several studies he»

While several studies have examined phthalates such as DBP, DEHP and AGD in humans, none has included DiNP.

Yoga, an ancient mind - body practice which originated in India and incorporates physical, mental, and spiritual elements, has been shown in several studies to be effective in improving cardiovascular risk factors, with reduction in the risk of heart attacks and strokes.

Several studies have sought to identify the source of the problems encountered by individuals with dyslexia when they read.

Despite the Netherlands» international reputation as a tolerant society, several studies, using a variety of criteria, have ranked it at the bottom of Europe in terms of equality between the sexes.

Several studies demonstrate that proactive behaviors — like taking charge, seeking feedback and building social networks — can improve organizational creativity, processes and job satisfaction, among other benefits.

Several studies have shown that female fireflies choose mates depending upon specific male flash pattern characteristics.

Several studies have clearly shown that the spread of animal and plant species through global trade has increased massively over the past few decades.

Stapleton's lab has documented through several studies that the metabolites of organophosphate flame retardants are frequently showing up in urine.

Several studies have shown that BV is linked to a 1.5-fold increased risk of HIV, and a recent South African study showed that women with «high diversity» bacterial communities had a fourfold increase in their odds of acquiring HIV.

Several studies published in the BJS (British Journal of Surgery) address these issues and offer ways to maximize the use of donated organs.

It's also a far - reaching and revealing digital «petri dish» to study human behavior that may help predict disease outbreaks, like HIV, and inform public health efforts, as several studies and social media experts have shown over the last few years.

Several studies have found that people living downstream who eat a lot of fish are accumulating dangerously high levels of the metal (This Week, 9 November 1991).

Several studies have identified people who repeatedly expose themselves to HIV but remain uninfected, suggesting that something is stopping the virus.

Several studies have indicated that stress resulting from ongoing white noise can induce the release of cortisol, a hormone that helps to restore homeostasis in the body after a bad experience.

Several studies have shown that enzymes that remove those methyl groups are crucial for nuclear transfer to work.

Several studies found that the pain - free nasal spray, which was used in about one - third of young children in the U.S., offered no protection to that especially vulnerable population.

«Several studies and clinical evidence suggest AIM2 functions as a tumor suppressor, but until now, we've had very little direct evidence to explains how this occurs,» said Justin E. Wilson, PhD, the study's first author and a postdoctoral fellow at UNC Lineberger, the UNC School of Medicine Department of Microbiology and Immunology and the Department of Genetics.

Igoshin said that when the researchers set out to find how sporulation decisions were timed to the cell cycle, several studies including prior work by team members, provided a significant clue: Under starvation conditions, the activity of the master regulator gene had been shown to spike once per cell cycle.

Currently, 0.3 % triclosan is the maximum amount permitted in consumer soaps in most countries and several studies under lab conditions have shown that soaps containing this amount tend to be no more effective at killing bacteria on hands than plain soap.

Featuring abundant fruits, vegetables, whole grains, and vegetable oils, as well as optional portions of fish and chicken, Willett's plan resembles the much - touted Mediterranean diet shown in several studies to reduce the risk of heart disease.

Together with researchers from ETH Zurich, Eawag and the Zurich University of Applied Sciences (ZHAW), he published several studies that show how HBCD is structured, which forms tend to accumulate in the environment and count as persistent organic pollutants (POPs).

«There have been several studies relating cortisol levels in teenagers and adults to socioeconomic status, but this is the first to look at this relationship among pregnant women and their babies,» said study author Zaneta Thayer, PhD, assistant professor of anthropology at CU Denver, a major center of timely, topical and relevant research.

Several studies indicate that breast - feeding may induce an infant's immune system to mature more quickly than that of a formula - fed child.

Fortunately, «Congress has already launched several studies of possible solutions, and there seems to be bipartisan interest to doing something,» Malakoff wrote.

Several studies suggest that male circumcision protects both men and their sexual partners from HIV infection.

Several studies have recognized a link between obesity and cancer.

Several studies had already demonstrated the antioxidant capacity of strawberries, but now researchers from the Università Politecnica delle Marche (UNIVPM, Italy), together with colleagues from the Universities of Salamanca, Granada and Seville (Spain), conducted an analysis that revealed that these fruits also help to reduce cholesterol.

Several studies now suggest that, to stop babies developing food allergies, it's better for them to be exposed to solids from 4 months on.

This year alone, several studies and review articles have posited tentative links between radiation produced by cellular phones and the development of brain tumors.

Several studies have tracked changes in children's screen time.

Several studies have reported that certain areas of the brain differ between patients with and without anxiety disorders.

The extensive handling of these crucial cells is a concern, and there are mixed reports on the long - term health of these hard - won children, with several studies suggesting increased risks of low birth weight, rare disorders down the line, and even death.

While several studies in the intervening years have investigated whether particular genes were responsible for modifying HD onset, this is the first to employ genome - wide association (GWA) analysis, which scans an individual's whole genome to identify chromosomal regions containing variants that are associated with the disease traits that are being studied.

Also in 2004, the foundation funded several studies of international outsourcing, called «offshoring,» and the factors that went into the offshoring decisions in the medical imaging and semiconductor industries.

Several studies have demonstrated that patterns of antibiotic usage greatly affect the number of resistant organisms which develop.

Several studies proposed the hypothesis stating that humans - and other species such as bonobos - domesticated themselves.

«Several studies have detected differences in the composition of the gut microbiome between healthy people and those with obesity and type 2 diabetes, but the cause and effect remain unclear,» says Mark McCarthy, and continues:

Several studies have established correlations between pollution sources and negative public health outcomes, McCoy said.

This tendency, known as hindsight bias, is very difficult to avoid; several studies have shown that potential jurors are unable to focus solely on the person's conduct and ignore the irrelevant information.

Several studies linked this to changes in sea surface temperatures in the western Pacific and Indian Oceans, but it was not clear if this was part of a long - term trend.

Several studies among adolescents have linked binge drinking to various forms of disordered eating such as fasting, using diet pills, and purging behaviors.»

What's more, several studies suggest that some people with schizophrenia seem to have more active microglia — immune cells found in the brain — than people without the condition.

Several studies prove that the songs of songbirds serve mainly to select a partner and defend a territory.

Stewart has collaborated on several studies aiming to address that problem.

W: In several studies researchers have found a gene associated with violence.

Several studies have shown that moderate drinking of red wine can reduce the risk of type 2 diabetes.

Several studies have looked at whether putting nutritional labels on food and non-alcoholic drinks might have an impact on their purchasing or consumption, but their findings have been mixed.

Since then, several studies have used similar methods (see «Blame warming?

In a 2010 review article, University of Maryland psychologists Allan Wigfield and Jenna Cambria noted that several studies have found a positive correlation between valuing a subject in school and a student's willingness to investigate a question independently.

«Several studies demonstrate that pre - and postoperative sleep disturbances worsen pain and, more importantly, predict the onset of long - term postoperative pain.