Results 51 to 60 of about 1,749,582 (299)

Diverging nonlocal fields: Operationalizing critical disability physics identity with neurodivergent physicists outside academia

open access: yesPhysical Review Physics Education Research
Science, technology, engineering, and mathematics (STEM) education research and physics education research, in particular, are currently struggling with a dearth of research into understanding the experiences and identity development of neurodivergent ...
Liam G. McDermott   +2 more
doaj   +1 more source

Remarks on the Theory of Cosmological Perturbation

open access: yes, 2001
It is shown that the power spectrum defined in the Synchronous Gauge can not be directly used to calculate the predictions of cosmological models on the large-scale structure of universe, which should be calculated directly by a suitable gauge-invariant ...
Kodama H, Lin Wen-Bin, Peebles P J E
core   +2 more sources

Microfluidic electro‐viscoelastic manipulation of extracellular vesicles

open access: yesFEBS Open Bio, EarlyView.
The electro‐viscoelastic manipulation as a potential method for separation of particles based on size. The particles introduced as a sheath flow migrate to the channel center under the influence of simultaneously applied electric field and pressure driven flow.
Seyedamirhosein Abdorahimzadeh   +7 more
wiley   +1 more source

ETHOS - An Effective Theory of Structure Formation: From dark particle physics to the matter distribution of the Universe [PDF]

open access: yes, 2016
We formulate an effective theory of structure formation (ETHOS) that enables cosmological structure formation to be computed in almost any microphysical model of dark matter physics.
Bringmann, Torsten   +5 more
core   +3 more sources

Influence of the magnetic field on the discharge physics of a high power impulse magnetron sputtering discharge [PDF]

open access: hybrid, 2021
Martin Rudolph   +7 more
openalex   +1 more source

Teaching Python with team‐based learning: using cloud‐based notebooks for interactive coding education

open access: yesFEBS Open Bio, EarlyView.
This study presents a novel approach to teaching Python and bioinformatics using team‐based learning and cloud‐hosted notebooks. By integrating interactive coding into biomedical education, the method improves accessibility, student engagement, and confidence—especially for those without a computing background.
Nuno S. Osório, Leonardo D. Garma
wiley   +1 more source

Statistical physics of power fluctuations in mode locked lasers

open access: yes, 2008
We present an analysis of the power fluctuations in the statistical steady state of a passively mode locked laser. We use statistical light-mode theory to map this problem to that of fluctuations in a reference equilibrium statistical physics problem ...
C. W. Gardiner   +4 more
core   +1 more source

Power waves formulation of oscillation conditions: avoidance of bifurcation modes in cross-coupled VCO architectures [PDF]

open access: yes, 2010
This paper discusses necessity of power-waves formulation to extend voltage-current oriented approaches based on linear concepts such as admittance/impedance operators and transfer-function representations.
Bajon, Damienne, Wane, Sidina
core   +1 more source

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

open access: yesFEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini   +2 more
wiley   +1 more source

Navigating new norms: a systematic review of factors for the development of effective digital tools in higher education

open access: yesFEBS Open Bio, EarlyView.
What factors make for an effective digital learning tool in Higher Education? This systematic review identifies elements of a digital tool that published examples reveal to be features of an engaging and impactful digital tool. A systematic literature search yielded 25 research papers for analysis.
Akmal Arzeman   +4 more
wiley   +1 more source

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