Results 21 to 30 of about 1,172,088 (296)

On Mathematics and Physics Teaching in Upper-Secondary School

open access: yesEducation Sciences, 2023
This article reports on physics teaching in upper-secondary school with a focus on communication and relations made between mathematics, theoretical models in physics, and reality.
Örjan Hansson   +2 more
doaj   +1 more source

Access to HPV vaccination for boys in the United Kingdom

open access: yesMedicine Access @ Point of Care, 2018
Human papillomavirus (HPV) is a common sexually transmitted infection. There is a well-established link between HPV and the development of cervical cancer, but HPV infection is also associated with vaginal and vulvar cancer, head and neck cancers as well
Gillian Prue   +3 more
doaj   +1 more source

Self-efficacy beliefs in physics learning and collaborative work: a case study with TeamBased Learning method in an introductory physics course

open access: yesRevista Brasileira de Ensino de Ciência e Tecnologia, 2019
People’s beliefs about their own capabilities in organize and execute courses of action (selfefficacy beliefs) influences in performance, perseverance and effort to accomplish tasks. It is common in Introductory Physics Courses, focus of the present work,
Tobias Espinosa   +2 more
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

Improving Students' Physics Learning Outcomes Through Implementation of Peer Teaching Method

open access: yesTarbiyah: Jurnal Ilmiah Kependidikan, 2021
Classroom action research using peer teaching methods to improve learning outcomes in physics subject circular motion. This study's subjects were students of class X MIPA 3 SMA Negeri 4 Cirebon, Cirebon City, West Java Province, totaling 32 students. The
Yeni Nuriyani, Widodo Winarso
doaj   +1 more source

Some Computations with Seiberg-Witten Invariant Actions [PDF]

open access: yes, 2001
We show, with a 2-dimensional example, that the low energy effective action which describes the physics of a single D-brane is compatible with T-duality whenever the corresponding U(N) non-abelian action is form-invariant under the non-commutative ...
Cornalba, L.
core   +2 more sources

Gravity in 2T-Physics [PDF]

open access: yes, 2008
The field theoretic action for gravitational interactions in d+2 dimensions is constructed in the formalism of 2T-physics. General Relativity in d dimensions emerges as a shadow of this theory with one less time and one less space dimensions.
I. Bars, Itzhak Bars
core   +1 more source

Penggunaan Metode Tutor Sebaya Untuk Meningkatkan Antusias Siswa SMK Dalam Pembelajaran Fisika

open access: yesJurnal Inovasi dan Teknologi Pembelajaran, 2021
Abstrak: Pembelajaran Fisika di SMK memiliki beberapa tantangan. Siswa SMK  beranggapan bahwa Fisika bukan mata pelajaran yang menunjang keterampilannya. Mereka menganggap materi Fisika terlalu banyak berupa konsep, rumus, dan hitungan.
Agus Gustiawan
doaj   +1 more source

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

Equivariance, Variational Principles, and the Feynman Integral [PDF]

open access: yes, 2008
We argue that the variational calculus leading to Euler's equations and Noether's theorem can be replaced by equivariance and invariance conditions avoiding the action integral.
Svetlichny, George
core   +5 more sources

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