Results 11 to 20 of about 5,252,785 (363)

Physical distancing ≠ physical inactivity [PDF]

open access: yesTranslational Behavioral Medicine, 2021
Abstract During this time of global health crisis, physical distancing, along with mask wearing, has emerged as the sine qua non social practice to protect ourselves and others from COVID-19. But as physical distancing ensues and all eyes remain fixed on the novel coronavirus, another, albeit careworn, pandemic rages on.
Meyer, Stefanie M   +4 more
openaire   +4 more sources

Aggregation Behavior And Chromonic Liquid Crystal Properties Of An Anionic Monoazo Dye [PDF]

open access: yes, 2005
X-ray scattering and various optical techniques are utilized to study the aggregation process and chromonic liquid crystal phase of the anionic monoazo dye Sunset Yellow FCF.
Collings, Peter J.   +4 more
core   +2 more sources

Developing Mobile Learning of Physics (MOBLEP) with android-based problem-based learning approach to improve students’ learning independence

open access: yesMomentum: Physics Education Journal, 2023
This development research aims to produce Mobile Learning of Physics (Moblep) by applying Android-based Problem Based Learning Approach to Increase Student Learning Independence which is valid and practical.
Apit Fathurohman   +6 more
doaj   +1 more source

Fast High Resolution Echelle Spectroscopy Of A Laboratory Plasma [PDF]

open access: yes, 2006
An echelle diffraction grating and a multianode photomultiplier tube are paired to construct a high resolution (R=lambda/delta lambda approximate to 2.5x10(4)) spectrograph with fast time response for use from the UV through the visible.
Brown, Michael R.   +3 more
core   +3 more sources

Team and project composition in big physics experiments [PDF]

open access: yesFilozofija i Društvo, 2019
Identifying optimal ways of organizing exploration in particle physics mega-labs is a challenging task that requires a combination of case-based and formal epistemic approaches. Data-driven studies suggest that projects pursued by smaller master-
Perović Slobodan
doaj   +1 more source

A Giant Planet Undergoing Extreme-Ultraviolet Irradiation By Its Hot Massive-Star Host [PDF]

open access: yes, 2017
The amount of ultraviolet irradiation and ablation experienced by a planet depends strongly on the temperature of its host star. Of the thousands of extrasolar planets now known, only six have been found that transit hot, A-type stars (with temperatures ...
Bayliss, D.   +59 more
core   +3 more sources

DIMENSIONLESS PHYSICS [PDF]

open access: yesЖУРНАЛ ЭКСПЕРИМЕНТАЛЬНОЙ И ТЕОРЕТИЧЕСКОЙ ФИЗИКИ, 2021
8 pages, no figures, extended version of arXiv:2003.00915, draft prepared for the issue of JETP devoted to Dzyaloshinskii ...
openaire   +3 more sources

Teaching and learning Physics using interactive simulation: A guided inquiry practice

open access: yesSouth African Journal of Education, 2022
The research reported here examined the outcome of using interactive simulation technology (IST) as a guided-inquiry approach to enhance learners’ conceptual knowledge of electrostatics in physics. Participants were Grade 11 physical sciences learners (n
Ayodele Abosede Ogegbo, Umesh Ramnarain
doaj   +1 more source

Scaling Studies Of Spheromak Formation And Equilibrium [PDF]

open access: yes, 1998
Formation and equilibrium studies have been performed on the Swarthmore Spheromak Experiment (SSX). Spheromaks are formed with a magnetized coaxial plasma gun and equilibrium is established in both small (d(small)=0.16 m) and large (d(large)=3d(small)=0 ...
Brown, Michael R.   +2 more
core   +3 more sources

Home - About - Disclaimer - Privacy