Sentences with phrase «studies changes in sound»

Currently, the only way to measure anything below the solar surface is with helioseismology, which studies changes in sound waves as they travel through the solar interior just as seismology is used in geophysics to study the Earth's interior.

(He and collaborators had previously developed this quantitative method to study changes in sounds of words as languages evolve.)

Not exact matches

How about the «Formula is Voldemort» study, which showed that researchers regularly changed wording in studies so as not to sound like formula was the culprit in health problems?

Inspired to study the starlings flying around their city, Andrea Cavagna of the Sapienza University in Rome and colleagues had previously shown that in large flocks, changes in distance between members propagate rather like sound waves.

Neuroscientists have mostly studied changes in brain activity that correlate with stimuli we can present in the laboratory, such as a picture, a touch, or a sound.

The new study combined two methods: So - called «patch recording» of tiny voltages in single frog brain cells and how the voltages change in response to sounds of different lengths, and the administration of drugs that block neurotransmitters — a way to learn how brain cells respond to sound with and without the normal neurotransmitters.

«We want to study nanoscale processes such as the structural changes in a material as a crack moves through it at the speed of sound,» he said.

Dr Gilchrist said: «This study suggests that we may improve significantly on the widely used analysis methods for determining gene expression levels from high throughput sequence data: absolute quantitation offers a much sounder basis for determining changes in gene expression level, a measure widely used to determine the consequence of genetic, chemical or physical disturbances in living systems.»

The way we interact with smartphones changes constantly, which further complicates how we study it, but it sounds to us like using tech with an intention in mind goes a long way.

This article outlines recent changes in a social studies teacher education program and the role Web 2.0 tools played in developing meaningful activities centered on the development of sound technological pedagogical content knowledge (TPCK).

Explain in detail your work for and on behalf of the Intergovernmental Panel on Climate Change... including the process for review of studies and other information, including the dates of key meetings... the steps taken by you, reviewers, and lead authors to ensure the data underlying the studies forming the basis for key findings of the report were sound and accurate... the requests you received for revisions to your written contribution... and... the identity of the people who wrote and reviewed... portions of the report.

Not that this would have changed the outcome; in fact, my point is that Iceland's alcohol policy could have come away from the litigation strengthened by an approval of the EFTA - Court (which would quite likely have happened, as the policy seems to be based on rather sound studies).

While trial courts should never be seen to be swaying in the breeze of popular opinion, trial courts should respond to changes to our understanding of detrimental effects of legislation that are demonstrated in evidence by sound empirical study.