Sentences with phrase «develop a hypothesis based»

Not exact matches

Instead, he says the ideal mix is developing a hypothesis through a hands - on, research - based Small Data approach, and then validating it quantitatively with Big Data.

A major focus of my research is on developing new technologies, based on hypothesis - driven, targeted mass spectrometry, for relieving this bottleneck to testing potential new blood - based diagnostics for detection of cancer.

First author Professor Martin Hrabe de Angelis, Director of Institute of Experimental Genetics at the Helmholtz Zentrum München, who invented the mouse clinic concept, said: «Our findings with regard to the genes examined are now available to the scientific community as a valid data set, which can be downloaded free of charge from the IMPC (International Mouse Phenotyping Consortium) website, and form an excellent basis on which we and other research groups can develop and test new hypotheses.»

Based on experimentally derived estimates of body mass from the Ileret hominin tracks, the researchers have also inferred the sexes of the multiple individuals who walked across footprint surfaces and, for the two most expansive excavated surfaces, developed hypotheses regarding the structure of these H. erectus groups.

To address the hypothesis, the three specific agendas are: 1) Pre-conference agenda: We will create a data - base, develop a network, and invite nano - engineering experts, who have conducted research in the field of medicine; 2) Conference agenda: This workshop will feature invited talks from leading researchers and a poster session with participation from graduate students and postdoctoral scholars.

The prize committee noted his radial unit hypothesis, which stated that in the developing cerebral cortex the cells are created at the base of each column, each new cell migrates past its predecessors, and the related «protomap» hypothesis on external signals determining cell function as it grows and forms complex connections.

The scientists developed a method to visualize the repair process based on genomic sequencing, and with it found good evidence for their hypothesis: In the cells that lacked GreA, less DNA degradation surrounded the sites of DNA breaks.

A team was assembled, an ethical committee application was developed to investigate an hypothesis and was submitted by Andy Wakefield but based upon our clinically indicated diagnostic approach.

To mimic the in vitro hypoxic response in vivo, we developed a xenograft model based on the hypothesis that with increasing xenograft sizes, there will be a parallel increase in hypoxia due to rapid cell proliferation and restricted blood supply to the xenograft cells.

To study these hypotheses, we plan to develop EcoMOBILE (Ecosystems Mobile Outdoor Blended Immersive Learning Environment): a complementary set of learning experiences based on using MBDs to infuse virtual information and simulated experiences into real world ecosystems.

This vital assistance helps community - based teams build their own internal capacity to develop intervention strategies and materials, specify hypotheses to be tested, conduct rigorous evaluations, participate in a shared data library that serves all FOI projects, and be well - positioned for scalability if their intervention is found to be effective.

The second is «inquiry - based teaching,» in which students are given a more prominent role in their own learning — for example, by developing their own hypotheses and experiments.

The hypotheses may not be very original or earth - shaking to social scientists themselves — for example, that one can find circumstances in which some phenomenon that has plugged along suddenly undergoes a rapid change (The Tipping Point), or that an idea or plan that comes in a flash may be as good as something developed with a great deal of research and much thought (Blink), or that success may be based more on special opportunities and hard work than on native gifts (the current Outliers).

Develop hypothesis statements based on an analysis of data related to Early Warning Indicators, behavior outcomes, and reading and behavior fidelity data.

Developing such hypotheses is an important goal in design - based research and could guide future investigations that could lead to strong knowledge claims.

a) start off by making a hypothesis concerning the color of crows and how this impacts their habits b) based on the hypothesis, create model scenarios to simulate the color and behavior of crows c) investigate fossil remains of pre-historic Archaeopteryx d) declare that the paleo - avain findings check closely with the model e) validate the model scenarios by comparing them with one another f) declare that the hypothesis has been confirmed by the model simulations g) project that (if unabated by exorbitantly costly measures involving major payments to dictatorships in the developing world) black crows will destroy all other species plus our planet by 2100 h) ensure that «crow disaster scenario» is conveyed to public by a doomsday - hungry» media

Based on the comments received and the fact finding we conducted with the research community, we concluded that documentation of IRB or privacy board approval could halt the development of research hypotheses that require access to protected health information before a formal protocol can be developed and brought to an IRB or privacy board for approval.

Recent theoretical work suggests that bullying might arise out of early cognitive deficits — including language problems, imperfect causal understanding, and poor inhibitory control — that lead to decreased competence with peers, which over time develops into bullying.14, 15 A small number of studies provide circumstantial evidence that such a hypothesis might have merit7: 1 study found a link between poor early cognitive stimulation and (broadly defined) inappropriate school behavior, 16 and another found cognitive stimulation at age 3 years to be protective against symptoms of attention - deficit disorder at age 7 years.17 A study of Greek children found that academic self - efficacy and deficits in social cognition were related to bullying behavior.18 A large US national survey found that those who perceive themselves as having average or below - average academic achievement (as opposed to very good achievement) are 50 % to 80 % more likely to be bullies.8 Yet these studies are based on cross-sectional surveys, with the variables all measured at a single point in time.

To clarify this relationship, we tested the following hypotheses in a population - based study: (1) children with ADHD have a higher risk of developing depression than children without ADHD; (2) the pathway from ADHD to depression is mediated (partly) through anxiety and disruptive behavior disorders; and (3) mediation through anxiety is more prevalent in girls, and mediation through disruptive behavior disorders is more prevalent in boys.

The two hypotheses developed based on symbolic interaction theory are: 1) mothers» perceptions of unfulfilled division of childcare expectations are related to negative change in their relationship satisfaction; and 2) mothers» perceptions of unfulfilled division of household labor expectations are related to negative change in their relationship satisfaction.