Sentences with phrase «limited number of researchers»

But again, access to these bones is only available to a limited number of researchers, which leaves others to pound the pavement, asking museums for access to their collections.

Not exact matches

«While these partnerships are casual in nature,» the researchers wrote, «they may be defined by regular contact between a limited number of individuals, perhaps reducing the overall number of partners.»

The number of observed large spatial dimensions — kilometer - scale or bigger — is still limited to the three we know and love, the researchers report January 24 at arXiv.org.

If researchers could reduce the loss of cells, they could one day treat two or even three times as many patients from the limited number of cadaver donors available, García noted.

ETH researchers have now shown that the high estimated mutation rates at the start of the epidemic were due to the limited number of virus samples at the time in combination with the computer models used, which calculate the estimates using genetic data from virus samples and from underlying assumptions.

Researchers found that in most cases the number of randomized studies involving medical cannabis is extremely limited or entirely absent.

The researchers report that the number of eggs in the fetus» ovary was reduced even if the period of exposure was limited to 80 days corresponding to early, mid or late gestation.

Such so - called nonvascular plants would have been able to exploit only the limited number of environments that were constantly damp, the researchers note.

Researchers say that one potential option would be growing hybrid perovskite crystals in different conditions to minimize the number of vacancies and limit ion migration in the crystalline structure.

Until last year, however, the H - 1B had some major deficiencies, related especially to the quota limits on the number of visiting researchers and professional workers allowed in the country.

«While large percentages of employers report that they have at least some workplace flexibility, the number of options is usually limited and they are typically not available to the entire workforce,» says Marcie Pitt - Catsouphes, Ph.D., Director of the Sloan Center on Aging and Work at Boston College and one of the researchers of the study.

In the brain, however, the researchers found that MHCI immune molecules are one of the only known factors that limit the density of synapses, ensuring that synapses form in the appropriate numbers necessary to support healthy brain function.

It permits flexibility in selecting studies and researchers and the opportunity for rapid changes in direction because the grants are for specific purposes and last only a limited number of years.

Theoretically there was no limit to the number of 5 - year contracts that a researcher could obtain before eventually getting a permanent position.

Researchers also discovered female birds are able to regulate the number of sperm that make it to the egg, ensuring that sufficient sperm are available for fertilisation — particularly when the numbers of inseminated sperm are limited.

In the past three years, their numbers have doubled; the vegetation that they eat is still plentiful, and the primary factor limiting their growth has probably been the severity of the past two winters, the researchers report.

The researchers found that for some resource - limited countries like El Salvador or Nicaragua, the number of Zika infections that would have to be prevented in order for the intervention to be cost - effective is higher than the entire population of the city.

As an initial step towards building science of science policy communities among National Science Foundation Science of Science and Innovation Policy (SciSIP) grantees and between these grantees and other science policy researchers, analysts and policy makers in related academic, governmental, scientific and professional organizations, we have organized a one - and - a-half day workshop of awardees under SciSIP's first and second rounds of awards, augmented by a limited number of representatives from NSF, the National Science and Technology Council (NSTC) and other Washington - based science policy networks.

The researchers observed that the motility of particles within these precursors was extremely limited and decreased further with undercooling, while their number rapidly increased.

If fact, some researchers believe a larger number of species are to be found in the Wheeler and Marjum Formations of Utah than in the Burgess Shale, though the fossils of soft - bodied animals in Utah are far less abundant and limited to relatively few horizons.

The researchers did not find a difference in skin regrowth between groups, but their findings may be limited because of the small number of rats in the study.

There were a number of limits to the study, but researchers noted that the buckyballs worked as a potent antioxidant.

Researchers have determined that a gene present in mouse cells limits the number of times that a cell can divide.

UC Berkeley SETI researcher Andrew Siemion and his colleagues have put an upper limit on the number of civilizations in our galaxy that are capable of giving us a call.

But before the ITER tokamak is built, researchers need to determine an efficient way of fitting all of these tools into a limited number of shielded ports that will protect the delicate diagnostic hardware and other parts of the machine from neutron flux and intense heat.

Researchers recently projected that by 2040, the total number of U.S. adults with arthritis will increase by 49 % to a whopping 78.4 million people — many of whom will be limited in their activities as a result of joint pain.

The researchers go as far as suggesting that given the endemic levels of insulin resistance prevalent in type 2 diabetes and pre-diabetes patients, limiting the intake of sugar and refined carbohydrates in conjunction with healthy weight management should be the number 1 dietary goal for most people.

While this study was limited by the number of participants who self - selected to take part, the researchers are hoping to secure additional funding to expand it nationwide, to gather reliable large - scale, nationally - representative data on this issue.

Researchers noted during a webinar presentation of the study's preliminary findings in July 2017 that it was the first time long - term continuous sampling of methane from natural gas activities had occurred, and that most existing studies that use aircraft data only sample for a limited number of days, usually only one to two, and often show a higher leakage rate.

The framework of principles in this Report was developed and elaborated through a series of consultations with Native Title Representative Bodies (NTRBs), as well as a limited number of peak bodies, government representatives and academic researchers.

From August to October 2004, HREOC staff met with Native Title Representative Bodies (NTRBs) throughout the country, as well as a limited number of peak bodies, government representatives and academic researchers, to discuss the economic and social development principles The national consultations tapped into the depth of experience that has developed within NTRBs and drew on the knowledge of various stakeholders operating within each state and territory.

In this period my staff met with Native Title Representative Bodies (NTRBs) throughout the country, as well as a limited number of peak bodies, government representatives and academic researchers.

Given the importance of early mother — child relationships and the limited number of well - controlled studies on brief interventions this result is of significance to researchers and the service community.