Sentences with phrase «precise mechanisms of»
Although the precise mechanisms of these sex - moderated genetic vulnerabilities remain poorly understood, they appear to interact with environmental risk factors including adverse rearing environments to potentiate the development of ASPD and BPD.
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The precise mechanisms of hydrocarbon degradation under methanogenic conditions is not entirely understood by current researchers.
Reviewing the IPCC papers, I see that you are right about the feedback uncertainty being more related to clouds rather than water vapour, although they also state that the precise mechanisms of water vapour feedbacks are quite complex and the form its spacial distribution would take is still not well understood.
The precise mechanisms of action for this remarkable plant have not been fully elucidated.
These foundational studies will lay the groundwork for a more comprehensive study aimed at determining the precise mechanisms of IOP regulation by the nervous system.
While there are many precise mechanisms of ADRCs that continue to be investigated, there is robust scientific evidence that they have the capacity to address inflammation, stimulate new blood vessel formation, prevent premature cell death and secrete substances that encourage repair and regeneration.
Thus, the very efficient, simple and precise mechanisms of charge manipulation well established in semiconductor electronics can be transferred to the world of spintronic and thereby combine semiconductor physics with magnetism.
Dr. Takeda added, «However, precise mechanisms of LIF for the enhancement of transplantation efficiency remain unknown.
But the precise mechanism of how STAT3 worked was a mystery.
The precise mechanism of acute pancreatitis remains controversial [3].
«Whilst we have not yet identified the precise mechanism of action or resistance to artemisinin, this research represents substantial progress in that direction.
While research into eucalyptus's precise mechanism of action is lacking, it is likely that the combination of its varied phytonutrients provide the plant's medicinal action.
Interestingly, the precise mechanism of silymarin is unknown.
It is impossible to deduce the precise mechanism of change.
They could not identify the precise mechanism of the adverse outcomes, but they did find causal effect between father absence and social - emotional development.
Not exact matches
Though he stopped short of naming the precise control mechanisms that might be put in place, he explained that the effort would include legislation to regulate the mining and circulation of cryptocurrency.
Yet every discussion, precise enough to enable us to see the mechanisms at work, vests the derivation of initial aim solely in the primordial nature.
And yet the intricacies of that science — the precise mechanisms through which adrenal glands release glucocorticoids and immune cells send out cytokines — don't tell us much about how best to help children in trouble.
While the precise pathways underlying the potential protective effect of breastfeeding on overweight and obesity remain unknown, several plausible mechanisms have been proposed.
«Decoding mechanisms opens the door to precise, individual interventions for the prevention of residual risk associated with the various causes of severe hypertriglyceridemia,» Dr. Gaudet said.
The precise amount is determined by a «seesaw mechanism»: if the energy of one field goes up, the energy of the other goes down.
Along with finding that the tumor suppressor protein SIRT6 is inactive in around 30 percent of cases of pancreatic ductal adenocarcinoma (PDAC), the team identified the precise pathway by which SIRT6 suppresses PDAC development, a mechanism different from the way it suppresses colorectal cancer.
«The precise mechanism by which the corona overlying the solar surface is heated to temperatures of one to two million kelvins remains one of the outstanding problems of solar physics.
The new method has now overturned the earlier qualitative models and provided a precise atomic - level picture of the formation mechanism.
«In hybrids we think there's a breakdown in the interaction of the organism's genes with those of its microbiome, and that causes its death,» says Brucker, although the precise mechanism is unclear.
Future research will aim to describe the precise molecular mechanisms of action, as well as to generate other orthologs that boost efficacy while reducing side effects.
«Biologists uncovers a genetic mechanism that could enhance yield in cereal crops: Precise regulation of plant hormones in early reproductive development as a target for yield increases.»
The precise mechanisms are still being investigated, but one thing is certain: high intake of fructose by itself adds pounds.
Most experts maintain that this action drives the development of addiction, although the precise mechanisms are hotly debated.
Further research is necessary to explore these differences and the precise extent of which content of those experiences reflects their expectations and cultural backgrounds, as well as the neurophysiological mechanisms underlying near - death - experiences.»
It was in fact believed that ribozymes resembled the functioning of protein enzymes, but that is not case: the latter in fact use far more specific methods due to the chemical richness of amino acids, whereas the process in ribozymes adapts to the skeleton of the RNA that forms them, resulting in a slightly slower but equally precise reaction mechanism.»
The primary finding and «surprise,» said Mackey, is how little is known about the precise scope of the problem and how few mechanisms exist to monitor it despite the availability of some data.
One is straightforward — during development, cells are assuming their identities and need precise control over protein production, so cells lacking a gene expression regulation mechanism are bound to have defects, particularly in the case of specialized cells like neurons.
The precise immune mechanisms that mediate corneal graft rejection remain poorly understood even after 50 years of research in laboratory animals.
August 1, 1995 How aspirin works Researchers at the University of Chicago Medical Center have revealed the precise chemical mechanism of how aspirin stops pain and inflammation.
Taken together, these observation impinge on one central problem: the development of rational targeting strategies aimed at overcoming therapeutic resistance require the precise elucidation of the molecular mechanisms whereby carcinoma cells that undergo EMT acquire the functional traits that render them resistant to conventional therapy.
It's the precise timing of these signals in relation to one another that prompt the changes in the nervous system's plasticity mechanisms, which may lead to the symptoms known to tinnitus sufferers.
However, to date the genetic mechanism and the precise effect of the UV radiation in the development of cutaneous melanoma has not been fully understood.
What that research lacked then was a quantitative understanding of the mechanisms involved that would enable even more precise control over these structures.
Future work investigating outputs of local BR signaling, perhaps through localization of BZR1, will help resolve the precise mechanisms that integrate BR sensing and signaling with developmental transitions (Chaiwanon and Wang, 2015).
Identification of the precise bond configuration of the intermediate species has allowed determining the sequence of chemical transformations along the pathway from reactants via intermediates to end products and unraveling the microscopic mechanisms behind that intricate dynamical behavior.
«Our study results describe precise mechanisms that enable tuberculosis bacteria to persist in the body, which is central to the infection's deadliness,» says senior study author Kathryn Moore, PhD, the Jean and David Blechman Professor of Cardiology at NYU Langone.
Researchers have identified a host of factors involved in epigenetic control of gene expression and development, but many of the precise mechanisms underlying this type of regulation remain unclear.
By uncovering the precise cellular mechanisms of nicotine's effect, this study suggests new and more precise targets for drugs designed to block this powerful craving.
«We think it's the first example of a nanoparticle that carries a precise ratio of three drugs and can release those drugs in response to three distinct triggering mechanisms,» says Johnson.
«Although Jovian perturbations are widely invoked to explain [why asteroids failed to grow to become planets in] the asteroid belt, the precise mechanism that halted planet formation is still a subject of some dispute.»
Earlier observations... ▽ More The precise mechanisms that provide the non-radiative energy for heating the chromosphere and the corona of the Sun and those of other stars constitute an active field of research.
Abstract: The precise mechanisms that provide the non-radiative energy for heating the chromosphere and the corona of the Sun and those of other stars constitute an active field of research.
Structural damage to the gut is thought to contribute to this immune activation because of microbial translocation — the leakage of endotoxins and other microbial products across the gastrointestinal barrier and into systemic circulation — but the precise mechanisms driving immune activation, and ways to alleviate among HIV - infected individuals is still not clear.
«GTEx will begin to provide researchers with a comprehensive view of genetic variation and a more precise understanding of how it affects genes critical to the normal function of tissues and organs,» said NIH Director Francis S. Collins, M.D., Ph.D. «This resource will add a new dimension to our understanding of human biology and the mechanisms that lead to disease.»