Results 21 to 30 of about 92,182 (313)

Teaching Essential EMG Theory to Kinesiologists and Physical Therapists Using Analogies Visual Descriptions, and Qualitative Analysis of Biophysical Concepts

open access: yesSensors, 2022
Electromyography (EMG) is a multidisciplinary field that brings together allied health (kinesiology and physical therapy) and the engineering sciences (biomedical and electrical).
David A. Gabriel
doaj   +1 more source

Laser physics: Quantum controversy in action [PDF]

open access: yesReviews of Modern Physics, 1999
Laser physics is a subject whose roots go back to the very source of quantum thought, namely, blackbody radiation and the Planck distribution. But the road to the first maser device showing radiation amplification by stimulated emission was rocky indeed. Likewise, the struggle to produce the first laser was hampered by much false “wisdom.” Furthermore,
W. E. Lamb   +3 more
openaire   +1 more source

Meningkatkan Kemampuan Siswa Dalam Mengaplikasikan Rumus Fisika Dengan Menggunakan Metode Problem Solving Dalam Sintaks Pengajaran Langsung Pada Siswa Kelas VIIB SMP Muhammadiyah 1 Banjarmasin

open access: yesBerkala Ilmiah Pendidikan Fisika, 2016
The students’s low ability in applying physics formula at class VII-B SMP Muhammadiyah 1 Banjarmasin will obstruct student in learning physics and give negative effect on learning outcome especially for material that includes formula.
Nurul Atqiya   +2 more
doaj   +1 more source

THE TEACHER'S ROLE IN MOTIVATING STUDENTS IN PHYSICS LEARNING USING THE LEARNING MODEL BACKWARD BY DESIGN

open access: yesJurnal Pendidikan Matematika dan IPA, 2023
Learning motivation is an action that drives a person to do a learning activity and achieve the purpose of learning. Without the motivation to learn, learning becomes meaningless.
Jennicha Christiani Dethan   +1 more
doaj   +1 more source

Generation of higher derivatives operators and electromagnetic wave propagation in a Lorentz-violation scenario

open access: yesPhysics Letters B, 2016
We study the perturbative generation of higher-derivative Lorentz violating operators as quantum corrections to the photon effective action, originated from a specific Lorentz violation background, which has already been studied in connection with the ...
L.H.C. Borges   +4 more
doaj   +1 more source

A Simple Approach to Teach Newton’s Third Law

open access: yesJurnal Pendidikan IPA Indonesia, 2020
The results of previous researches indicated that there were problems with the mental model and students’ conceptual understanding of the action-reaction law (Newton’s third law, NTL).
J. Mansyur, S. N. Kaharu, J. Holdsworth
doaj   +1 more source

COST 296 MIERS: Mitigation of Ionospheric Effects on Radio Systems

open access: yesAnnals of Geophysics, 2009
<p style="margin: 0.0px 0.0px 0.0px 0.0px; font: 9.0px Times;">The COST 296 Action MIERS (Mitigation of Ionospheric Effects on Radio Systems) within the ionospheric</p> <p style="margin: 0.0px 0.0px 0.0px 0.0px; font: 9.0px Times;"> ...
Bruno Zolesi   +2 more
doaj   +1 more source

Application Of The Problem Based Learning Model To Improve Performance and Achievement Of Physics Student Learning Outcomes In Vocational School

open access: yesIdeguru, 2019
This Classroom Action Research aims to improve the performance and achievement of Physics learning outcomes of XKR1 students at SMK Negeri 3 Yogyakarta with the application of the Problem Based Learning model in learning Physics of Competence in Heat ...
Eko Mulyadi
doaj   +1 more source

Physicalism and the determination of action [PDF]

open access: yes, 2011
There is no single version of physicalism. There is no single argument for physicalism. There is, accordingly, no standard answer concerning the implications of physicalism for the causation of human action by mental states. This chapter begins by describing a preferred version of physicalism and its implications about the connection between subjects ...
openaire   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

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