Results 61 to 70 of about 1,061,430 (341)

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Learning Design for Ethnophysics-Integrated Physics: A Study on Parabolic Motion Through Gatrik Game

open access: yesJurnal Ilmu Pendidikan dan Pembelajaran
Ethnophysics is an innovation in physics learning that connects local culture, traditions, and community practices into learning by analyzing physics concepts that occur.
Winny Liliawati   +5 more
doaj   +1 more source

Le note marginali in alcune cinquecentesche del commento alla Physica di Agostino Nifo

open access: yesNoctua, 2016
In Augustinus Niphus’ commentary on Aristotle’s Physics (Venice, 1552) some marginal annotations can be considered an aide-mémoire for teachers commenting Aristotle’s text.
Stefano Caroti
doaj   +1 more source

Analysis of Students' Understanding of Concepts in Straight Motion Material in Physics Learning

open access: yesInternational Journal of Education and Teaching Zone, 2023
The research was conducted in order to be able to analyze understanding of concepts in straight motion material. The research that was carried out used a quantitative research type with a descriptive approach to the population of 20 students in physics ...
Fera Maya Fitriyani   +3 more
doaj   +1 more source

Noncommutative quantum mechanics and Bohm's ontological interpretation

open access: yes, 2004
We carry out an investigation into the possibility of developing a Bohmian interpretation based on the continuous motion of point particles for noncommutative quantum mechanics.
A. Anisimov   +57 more
core   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Unveiling the Physics Secrets of Bajiquan: A STEAM-Integrated Teaching Approach

open access: yesIEEE Access
A compelling vision is emerging in education - integrating the arts with STEM, forming a holistic approach known as STEAM. Leveraging recent advances in motion analysis technology, this study explores the potential of a STEAM-based pedagogy incorporating
Haidong Chen   +4 more
doaj   +1 more source

Influence of internal structure on the motion of test bodies in extreme mass ratio situations

open access: yes, 2012
We investigate the motion of test bodies with internal structure in General Relativity. With the help of a multipolar approximation method for extended test bodies we derive the equations of motion up to the quadrupolar order.
Puetzfeld, Dirk, Steinhoff, Jan
core   +1 more source

Cell density–dependent nuclear‐cytoplasmic shuttling of SETDB1 integrates with Hippo signaling to regulate YAP1‐mediated transcription

open access: yesFEBS Letters, EarlyView.
At low cell density, SETDB1 and YAP1 accumulate in the nucleus. As cell density increases, the Hippo pathway is gradually activated, and SETDB1 is associated with increased YAP1 phosphorylation. At high cell density, phosphorylated YAP1 is sequestered in the cytoplasm, while SETDB1 becomes polyubiquitinated and degraded by the ubiquitin–proteasome ...
Jaemin Eom   +3 more
wiley   +1 more source

Simulation of the dynamics of an intense proton beam in a collider NICA [PDF]

open access: yesEPJ Web of Conferences, 2019
In the physics of accelerators and colliders there is one important parameter as “impedance”. Impedance determines the level of the influence of the field induced by the beam in the longitudinal and transverse directions on the beam motion.
Korobitsina Margarita   +2 more
doaj   +1 more source

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