Sentences with phrase «from a previous study which»

This date is 20 million years younger than suggestions from previous studies which used molecular data from living mammals and assumed a near - constant rate of evolution.

It also reinforces the findings from a previous study which also showed a reduced risk of cardiovascular disease associated with blood sugar level lowering drugs.

Not exact matches

Unemployment, Marginal Attachment and Labor Force Participation in Canada and the United States Stephen Jones, McMaster University Craig Riddell, University of British Columbia Jones and Riddell build on two previous papers: one by David Card and Riddell (originally published in Small Differences that Matter) that studies the reasons for higher rates of unemployment in Canada than the U.S. in the 1980s, the other by Jones and Riddell which uses data from the U.S. Labor Force Survey to study the differences in rates of job creation for people who are counted as unemployed versus those who are counted as out of the labor force.

First, there are critical studies of the previous era of mission which help us to understand the principles or driving force of world mission, and the lessons we can learn from that period.

This brings us to the point at which this study differs decisively from previous studies of Protestant theological education.

Since fashions change, the contrasts developed by one generation often differ from those emphasized by the previous one; but it can be shown that underlying a good deal of study supposedly analytical in nature there is a very simple set of antitheses which are supposed to be self - evident.

Furthermore, the report by Aidenvironment, which analyzed 40 previous independent research studies, surveying over a hundred business leaders across four sectors, found a range of business benefits from certification — from improved market access, profitability and production to enhanced reputation and reduced risk for certified businesses.

Calculation to determine the necessary number of resident participants used estimations of knowledge from previous studies of pediatric residents, which suggested a baseline knowledge about breastfeeding of 60 percentage points.8, 9,15 To detect an improvement in knowledge score of 20 percentage points with an estimated standard deviation of 20 points, a 2 - tailed α error of 0.05 and a power of 0.80, sample size was calculated at a minimum of 16 resident participants.

Our previous study suggests that infants fed at the breast develop a better self - regulation of milk intake, which may be carried over even after feeding is transitioned from breast to bottle.32 Similarly, mothers who previously breastfed might better recognize infants» cues of hunger and satiety, which may last even after they stop breastfeeding.28

The Justice for All (J4A), a civil society group, disclosed on Wednesday that in a recent independent study it conducted, it concluded that the Nigeria Police Force, in recent times, performed satisfactorily in the handling of sexual assault cases against women and minors, which is a complete departure from previous low ratings.

This study built on previous research from the Sundrud lab, which showed that when TH17 cells entered the intestine in human tissue samples, they increased the expression of a gene called MDR1.

Previous modelling studies estimated that the Bodélé depression in Chad, which formed when the largest lake in Africa dried out about 1000 years ago, is responsible for about 56 per cent of the dust from Africa reaching the Amazon, amounting to millions of tonnes per year.

Previous studies had reported more than $ 50 million in levee repair costs as well as damage solely from the rapid flow of water across the floodway after the detonations, which scoured farmland and left behind thick deposits of unwanted sand.

It was known from previous studies that these mice have an overactive metabolism, caused by the energy needed to generate heat from brown fat, which might seem contradictory given their impaired thyroid hormone function.

As shown in previous studies, the litter from the polluted site, which had endured high levels of atmospheric nitrogen oxides and ozone, had higher nitrogen content than litter from the clean site.

The higher EPA estimates of 1329 gigagrams are based largely on previous measurements from a national study in the early 1990s in which Lamb and his colleagues also participated.

The majority of previous studies on thyroid surgery complications have been from single institutions, often high - volume centers, which are known to have better outcomes.

That corresponds well with evidence from previous paleobotanical studies of the region, which suggest that it was dotted with lakes surrounded by coniferous forests.

New sociological evidence from a a small fishing village in Baja California, Mexico suggests that the creation of marine protected areas, which influence who gets to fish and how much of species they can take, generates both extreme pro-social and anti-social behaviors among fishers, a finding that differs from previous economic and psychology studies.

In a new study published in EPJ E, Mu - Jie Huang and Raymond Kapral from the University of Toronto in Ontario, Canada show that small synthetic motors can attach to polymeric filaments and — unlike what previous studies showed — move along without changing either their shape or the direction in which they set out to move.

Palen says one reason for the apparent discrepancy with previous studies might be that the previous work was done in sites with particularly clear water, which affords little protection from UV - B, she says.

Dr Adam Harris from UCL said: «Previous studies, which have used flawed methodologies to claim that people are optimistic across all situations and that this bias is «normal», are now in serious doubt.

«Interestingly, our research showed the use of standing desks improved neurocognitive function, which is consistent with results from previous studies on school - based exercise programs,» Mehta said.

Semenza says previous studies have shown that resistance to chemotherapy arises from the hardy nature of cancer stem cells, which are often found in the centers of tumors, where oxygen levels are quite low.

[2] This quantity is in fact much larger than the numbers quoted by previous studies which surveyed smaller regions, leaving out many of the cluster's stars that lie further from its core.

Their previous studies steered them away from birds, which rid themselves of EEEV too quickly to harbor the virus for long, and from most types of reptiles — but not from snakes.

«The individual differences contribute to increased stability of the moths which confirms conclusions from previous studies of frogs, lizards and snakes that colour variation is a key to success in the wild,» he continues.

«We now are able to undertake studies on model bacterial membranes under conditions which much more closely resemble those found of live bacteria than has previous been possible,» said Dr Luke Clifton from ISIS.

From a study of the fungi of boreal forest soils in Alaska, Taylor et al. suggest that previous estimates of fungal diversity, which hitherto hovered between 0.5 and 1.5 million, might need to be revised upward.

At the same time, coauthor Peter Adams, from the University of Glasgow, published a previous study on the breakdown of the nuclear lamina in which he observed a peculiar protrusion, or blebbing, of the nuclear envelope into the cytoplasm, and these blebs contained DNA, nuclear lamina proteins, and chromatin (the nuclear structures in which genes reside).

We conducted a very extensive study which confirms similar conclusions from previous, smaller studies.»

Their analysis — which used DNA data from a Neandertal woman from the Altai Mountains in Siberia (SN: 1/25/14, p. 17) and 112,338 present - day British people — confirmed some links between Neandertal heritage and human diseases made by previous studies (SN: 3/5/16, p. 18), but didn't find evidence that Neandertal gene variants contribute to obesity.

«The current study confirms the research group's previous results which showed that it is possible to use hypnotic suggestion to trigger visual hallucinations in a way that is otherwise not possible — say, through practiced use of mental imagery,» says Docent Sakari Kallio from the University of Turku.

«We already know from previous studies on the protein huntingtin, which spontaneously forms aggregates and is responsible for the development of the neurodegenerative disorder Huntington's disease, that protein aggregates also bind to essential proteins that have no defects.»

Global methane and ethane emissions from oil production from 1980 to 2012 were far higher than previous estimates show, according to a new study which for the first time takes into account different production management systems and geological conditions around the world.

«In contrast to most previous studies, in which the animals learned from peers, the present study tested piglets after they observed their mother or their aunt in the process of solving a manipulative task,» explains Ludwig Huber, the director of this Messerli Foundation - financed study.

For Caroll, the study is a continuation of his previous research on the topic, which received national coverage from news outlets.

The current study differs from previous reports in that intestinal swabs, which provided a direct method of looking at specific areas of the intestinal mucosa, were studied instead of only relying on stool samples.

This study expanded on previous research from 2016, which found that older adults who were sexually active scored higher on cognitive tests than those who were not sexually active.

This meta - analysis reinforced previous findings that feedback is effective in producing energy savings but results varied significantly from study to study so researchers broke down each study's moderating factors (i.e., feedback methods, length of feedback, etc.) to help figure out which types of feedback are most effective.

The research, the cover story of this month's Science Advances, builds upon previous studies from Dr. Olson in which CRISPR - Cas9 corrected a single gene mutation that caused DMD in mice.

ACP was identified from a previous study done by the team in Southampton, in which they analysed the types of protein that were present in the membrane that is found underneath the «jelly - like» coat of the bacterium.

In addition, their findings differed from those of previous studies of Western children with regard to the age at which the adult response pattern was observed, and showed that cultural differences might have been one of the reasons for this.

Previous studies found that viruses are ferried from infected to healthy cells by dendritic cells, which are cells that can transport germs without becoming infected themselves.

«We know from previous human studies that changes in gut bacterial composition correlate with the early development of type 1 diabetes, and that the interactions between bacterial networks may be a contributing factor in why some people at risk for the disease develop type 1 diabetes and others don't,» said Jessica Dunne, Director of Discovery Research at JDRF, which funded the study.

The UMass Amherst teams knew from previous studies that Geobacter grow electrically conductive filaments known as microbial nanowires, which can transport electrons outside the cell to make electrical connections with minerals, electrodes or other cells.

The study used previous data from Janet Hyde's Wisconsin Study of Families and Work, which included information from 298 American adolescents, and Watt's Study of Transitions and Education Pathways (STEPS), which included 331 Australian studstudy used previous data from Janet Hyde's Wisconsin Study of Families and Work, which included information from 298 American adolescents, and Watt's Study of Transitions and Education Pathways (STEPS), which included 331 Australian studStudy of Families and Work, which included information from 298 American adolescents, and Watt's Study of Transitions and Education Pathways (STEPS), which included 331 Australian studStudy of Transitions and Education Pathways (STEPS), which included 331 Australian students.

Previous Baycrest studies have demonstrated that older adults unknowingly pick up information from their surroundings, which is linked to their brains becoming less efficient at ignoring distraction, but young adults don't have the same tendency

Three previous studies investigated the average effects of ride - hailing services on crashes, providing clues about the possible overall impact of the technology, which allows riders who've been drinking to summon a lift home from the palm of their hand.

Previous studies have shown that C. trachomatis leaves a cell either via lysis or in the membrane - bound inclusion, which is extruded intact from the cell and may serve to protect C. trachomatis on its way to infect new cells.