Sentences with phrase «within human populations»

Subsequent to this, weight - loss trials within human populations 35 - 52 as well as some rodent trials 22, 27, 53, 54 have used an array of IER protocols which permit a small energy load to be consumed on the «fast» day, so that energy intake is partially but not completely restricted.

Sometimes, this takes the form of understanding recent adaptations that have evolved within human populations, which gives us an insight into the challenges that our ancestors faced and the kind of traits that helped them survive and prosper.

Yet this year's anniversary is somewhat arbitrary: the virus responsible for AIDS has probably been circulating within human populations for 100 years.

There is great genetic diversity within all human populations.

«The lead levels in the mouse mothers were carefully designed to be within human population exposure levels.

The amount of variation within any human population, however, almost overwhelms those average differences: Just about any gene variant found among the Lapps or the Malays will eventually be found in Nigerians as well.

This Wave 3 strain persisted for at least eight years in either an environmental reservoir or circulating within the human population.

Not exact matches

Those who continue to cling to the fatally flawed infinite economic growth within a resource finite biosphere won't have much to cling to as we witness the outcome of the laws of basic arithmitic, physics, and chemistry on this planet overwhelmed by artificially supported human population and resource exploitation.

But it does seem clear to me that we need to begin with a vision of a world community (1) consisting of a population within the biological carrying capacity of the planet (2) organized politically and economically in ways that provide to all human beings equal access to the means of material fulfillment and (3) organized technologically in ways that (4) neither exhaust essential natural resources of earth nor (5) upset the delicate balances of nature which make the environment capable of supporting life.

So while it is all well and good to imagine that each of us has managers, exiles, and firefighters struggling to get along within ourselves, the transfer of those metaphors back again to the actual human population from which the metaphorical functions were borrowed in the first place only distorts reality rather than helping to explain it.

Under racial profiling many black americans were arrested and were either martyred within the prison system or were deported toi AFRICA, where many of them were martyred there and were martyred there and were buried in mass graves in both the congo and in the SUDAN and it was this act as well as the rise of the hiphop nation is what has contributed the black holocaust in which the black human population were exterminated during the years between 1968 -1993-2001.

Due to our ability to accurately date the site in Armenia, we now have the first clear evidence that this significant development in human innovation occurred independently within different populations.»

But within days skeptics emerged, countering that the tiny remains instead belonged to a small - bodied population of modern humans and that LB1 — with her tiny brain and other odd features — was a diseased member of the group.

The first changes to the human genome, Harris believes, will happen within small test populations.

«The diversity across these 40 mouse strains is as great as or greater than that of the entire human population,» Jackson geneticist Kenneth Paigen tells me, but within each individual strain the DNA is incredibly uniform.

Also, targeted WNV surveillance within mosquito populations may contribute to the well - timed detection of the virus prior to its emergence in equine species or human populations,» Prof. Tsakris emphasizes.

The skull was the fifth unearthed at a fossil - rich prehistoric watering hole in Dmanisi, Georgia; together, the specimens provide a vivid picture of the population of human ancestors at that location and place in time — and the variation within it.

The research focus within the medical community has increasingly centered on the human intestine and its bacterial population, the so - called microbiome, especially in neurological disorders such as multiple sclerosis.

From hosting a webinar series on the use of specific scientific methods to support human rights research, to the development of teaching materials to integrate human rights into STEM curricula, from assessing the extent to which marginalized populations are represented in STEM fields, to cultivating a human rights interest group within a member organization, there are many ways in which Coalition members can further the mission of the Coalition within their communities, organizations and in collaboration with others.

«However, whereas in human females the masculine characteristics are less common within the population, in fence lizards, we see the opposite pattern: About three quarters of the females are so - called «bearded ladies,» making masculinized females much more common than their counterparts with little or no blue ornamentation.»

«These unique data showing a wide range of animals thriving within miles of a major nuclear accident illustrate the resilience of wildlife populations when freed from the pressures of human habitation,» says Jim Beasley, a study co-author at the University of Georgia.

The gut microbiome is the population of microbes living within the human intestine, consisting of tens of trillions of microorganisms (including at least 1,000 different species of known bacteria).

He also predicted Guinea worm disease would be stamped from human populations within two years, making it the second disease humankind has eliminated — the first being smallpox, which met its demise during Carter's presidency.

Professor Daniel Bradley, leader of the Trinity team, said: «This is a major new piece in the human ancestry jigsaw, the influence of which is now present within almost all populations from the European continent and many beyond.»

In addition, the team found that H. pylori populations become more isolated as they move farther from East Africa, differing less genetically within the population, but more compared with East African populationsa finding that also held for human DNA.

Previous research suggests our ability to cooperate and exhibit empathy — both thought to be critical to human success — relied in part on the large brains of our hominin ancestors, relative to body size; and that selection against aggression within early human populations allowed us to thrive.

In particular, the Neandertal genome sequence can now be used to catalog changes that have become «fixed» (are invariant within a population or species) in modern humans during the last few hundred thousand years and should be helpful for identifying genes affected by positive selection since humans diverged from Neandertals.

Hublin and Premo propose that if human ancestors selected mates from similar backgrounds, there would have been a lot of inbreeding within different populations, restricting the flow of new mutations to other groups.

He also noted that the fossils offer support for a pattern previously identified showing continuity in regional populations within eastern Eurasia, mixed in with long - term trends in connections in populations throughout Eurasia and human biology.

Projects within the Swedish Genomes Program will aim at identifying the genetic causes of human diseases of high health relevance and at the establishment of a reference database of genetic variation in the Swedish population.

It spreads within the host population efficiently, causing a range of diseases in humans, including congenital disorders and cancers.

Like human culture, chimpanzee cultures likely arise when new behaviors are introduced to a population either through immigration by an outsider into an established group or by invention from within [6]--[9].

Diversity in Genomics Research Cohorts The lack of diversity within participant cohorts in genetics and genomics research limits our ability to study variation across the human genome and the genetic factors that influence health and disease, as well as our ability to ensure that every segment of the population is able to benefit from advances stemming from the research.

Human neural progenitors survive as two distinct populations within the retina and promote photoreceptor rescue.

What is perhaps most notable in the study by Liu et al (36) was that human monocytes, in human serum, exhibited biologically important differences in microbicidal response within the range of serum 25 (OH) D values commonly found in free - living populations.

Furthermore, studies have demonstrated that modern human variation is generally continuous, rather than discrete or «racial,» and that most variation in modern humans is within, rather than between, populations [11], [17].

In other words, God would have governed all worlds from within human love, first through the original human ancestors and as population naturally expanded, through all people.

While still carefully thinking about how best to utilize the MacArthur stipend, Novembre is excited for upcoming projects focusing on ancient DNA, particularly in human populations from within the past 10,000 years.

To determine whether the major human malaria parasite Plasmodium falciparum exhibits fragmented population structure or local adaptation at the northern limit of its African distribution where the dry Sahel zone meets the Sahara, samples were collected from diverse locations within Mauritania over a range of ~ 1000 kilometres.

Finally, it is recognized that environmental changes wrought by humans, compounded by population expansion, have resulted in an increase the types and the intensification of the pollutants within the environment, many of which are directly associated with neoplastic disease and were not part of environments in the past [35].

It will also be important to determine the effects of IER in other populations, for example in individuals with more profound metabolic derangements such as those with established T2DM, the evidence for which is relatively sparse.36 Additionally, given that several rodent and human IER (50 - 100 % ER on restricted days) trials have demonstrated metabolic improvements in the absence of overall ER 15, 22, 27, 31, 53,105, one can speculate that IER may have potential applications within non-overweight populations and as a maintenance strategy post-weight-loss.

An out - of - the - ordinary zombie (named R) feels the need to protect a human named Julie, and as they develop their relationship changes occur within R as well as the zombie population causing conflict and fighting between the two groups.

Human emotions and behaviours are contagious and as such, students F immediately stand to gain from progress within the teacher population.

In Section 2331 of Chapter 113 (A), defines terrorism as activities that: involve violent acts or acts dangerous to human life that are a violation of the criminal laws of the United States or of any State, or that would be a criminal violation if committed within the jurisdiction of the United States or of any State; (B) ``... activities that involve violent... or life - threatening acts... that are a violation of the criminal laws of the United States or of any State and... appear to be intended (i) to intimidate or coerce a civilian population; (ii) to influence the policy of a government by intimidation or coercion; or (iii) to affect the conduct of a government by mass destruction, assassination, or kidnapping; and... (C) occur primarily within the territorial jurisdiction of the United States...» (10) Subsequently paper will go deeper in counter-terrorism legislation of US.

Within the remedies and supplements category, human healthcare concerns and a growing senior pet population are driving trends in product development.

Cutting SF / ACC pit bull intake by a third within two years, the sterilization requirement has been emulated in many other jurisdictions, including Riverside County, California ---- a jurisdiction with three times the human population of San Francisco ---- in October 2013.

Conversely, if the human family members are for the most part on an even keel, although it is not an automatic guarantee of peace within the cat population, the cats will feel free to interact according to their own temperaments.

It has the unique benefit of doubling it's population within 2 - 3 hours (in human studies) and is the only member of its genus to colonize the gut long - term after supplementation, up to a year after ingestion helping regulate digestion.

The percentage figure in parenthesis at the lower left of each table is the percentage of the human population encompassed within the jurisdictions from which the totals were derived.

Although human population is not a limiting factor for No Kill success, at some point it is a limiting factor for being able to place animals within the community.