Results 51 to 60 of about 3,343,864 (307)

Refined characterization of student perspectives on quantum physics [PDF]

open access: yes, 2010
The perspectives of introductory classical physics students can often negatively influence how those students later interpret quantum phenomena when taking an introductory course in modern physics.
Charles Baily   +4 more
core   +1 more source

The microbiome in human skin aging

open access: yesFEBS Letters, EarlyView.
Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana   +3 more
wiley   +1 more source

Which features of quantum physics are not fundamentally quantum but are due to indeterminism? [PDF]

open access: yesQuantum
What is fundamentally quantum? We argue that most of the features, problems, and paradoxes – such as the measurement problem, the Wigner's friend paradox and its proposed solutions, single particle nonlocality, and no-cloning – allegedly attributed to ...
Flavio Del Santo, Nicolas Gisin
doaj   +1 more source

Entropy in classical and quantum physics [PDF]

open access: yesJournal of Mathematical Physics, 1981
The enigma of ’’entropy’’ is reconsidered from the viewpoint of generalized information theory on a lattice generated from measurements that define the system. A small (incomplete) set of natural axioms for a global information measure is developed sufficiently to deduce as a special case a generalization of Segal’s entropy on a W*-algebra (classical ...
openaire   +2 more sources

Physics of classical electromagnetism

open access: yes, 2007
The classical electromagnetism described by the Maxwell equations constitutes a fundamental law in contemporary physics. Even with the advent of sophisticated new materials, the principles of classical electromagnetism are still active in various applied
Fujimoto, Minoru
core   +1 more source

Emerging experimental and computational methods for studying redox‐regulated structural transitions

open access: yesFEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass   +2 more
wiley   +1 more source

Validation of a coupled, multiple response assessment for upper-division thermal physics

open access: yesPhysical Review Physics Education Research, 2022
Currently there are no assessment instruments available for upper-division thermal physics, though several introductory assessments are currently available.
Katherine D. Rainey   +2 more
doaj   +1 more source

Inferential vs. Dynamical Conceptions of Physics [PDF]

open access: yes, 2013
I contrast two possible attitudes towards a given branch of physics: as inferential (i.e., as concerned with an agent's ability to make predictions given finite information), and as dynamical (i.e., as concerned with the dynamical equations governing ...
Wallace, David, David Wallace
core  

Physics of attosecond pulses produced via high harmonic generation [PDF]

open access: yes, 2009
The physics of extreme ultraviolet attosecond pulse trains generated during the interaction between an intense laser pulse and a gas medium is presented, including a simple model based on the solution of the classical equations of motion of an electron ...
Mauritsson, Johan   +12 more
core   +1 more source

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

open access: yesFEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança   +2 more
wiley   +1 more source

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