Results 61 to 70 of about 5,514,580 (244)

Helix untwisting and bubble formation in circular DNA [PDF]

, 2013
The base pair fluctuations and helix untwisting are examined for a circular molecule. A realistic mesoscopic model including twisting degrees of freedom and bending of the molecular axis is proposed.
Bates A. D., Feynman R. P., Marco Zoli, Metzler R.   +3 more
core   +2 more sources

Physics: Molecular physics: Laboratory works [PDF]

, 2017
Методичні вказівки до лабораторних робіт з фізики призначені для студентів, що вивчають розділ фізики «Молекулярна фізика та термодинаміка» і навчаються за напрямом підготовки бакалаврів спеціальностей 134 «Авіаційна та ракетно-космічна техніка»; 173 ...
Chursanova, Maryna Valeriivna, Чурсанова, Марина Валеріївна   +1 more
core  

Non-universality in Micro-branching Instabilities in Rapid Fracture: the Role of Material Properties

, 2005
In spite of the apparent similarity of micro-branching instabilities in different brittle materials, we propose that the physics determining the typical length- and time-scales characterizing the post-instability patterns differ greatly from material to ...
E. Sharon, Eran Bouchbinder, Itamar Procaccia, L. B. Freund   +3 more
core   +1 more source

Professional training of future teachers of Physics to organize research activities of students in secondary schools

Науковий Вісник Південноукраїнського Національного Педагогічного Університету імені К. Д. Ушинського, 2019
The requirement of the time is to increase the level of the professional training aimed at the future Physics teachers who are able to master the ability to observe, plan and perform experiments, process measurement results, hypothesize and build models,
Manchenko Tetyana, Marina Mariia, Tadeush Olga   +2 more
doaj   +1 more source

An Overview of the Compton Scattering Calculation

Crystals, 2021
The Compton scattering process plays significant roles in atomic and molecular physics, condensed matter physics, nuclear physics and material science.
Chen-Kai Qiao, Jian-Wei Wei, Lin Chen
doaj   +1 more source

Observation of resonance trapping in an open microwave cavity

, 2000
The coupling of a quantum mechanical system to open decay channels has been theoretically studied in numerous works, mainly in the context of nuclear physics but also in atomic, molecular and mesoscopic physics.
A. I. Magunov, C. Jung, E. Persson, E. Persson, E. Persson, E. Persson, E. Persson, F. Haake, F. M. Dittes, F. M. Dittes, F. M. Izrailev, F. Remacle, F. Remacle, F. Remacle, G. Khitrova, H.-J. Stöckmann, I. Rotter, I. Rotter, I. Rotter, I. Rotter, J. Stein, M. Barth, M. Desouter-Lecomte, M. Desouter-Lecomte, M. Desouter-Lecomte, M. Müller, M. Wagner, P. A. Moldauer, P. Šeba, S. Derible, T. Meier, U. Peskin, U. Peskin, V. A. Mandelshtam, V. V. Sokolov, V. V. Sokolov, V. V. Sokolov, W. Cassing, W. Iskra, W. Iskra, Y. V. Fyodorov   +40 more
core   +1 more source

Optimizing Replica Exchange Moves For Molecular Dynamics [PDF]

, 2007
In this short note we sketch the statistical physics framework of the replica exchange technique when applied to molecular dynamics simulations. In particular, we draw attention to generalized move sets that allow a variety of optimizations as well as ...
D. Frenkel, J. Skolnick, K. Binder, M. P. Allen, Ulrich H. E. Hansmann, Walter Nadler   +5 more
core   +2 more sources

A Master equation approach to modeling an artificial protein motor

, 2010
Linear bio-molecular motors move unidirectionally along a track by coordinating several different processes, such as fuel (ATP) capture, hydrolysis, conformational changes, binding and unbinding from a track, and center-of-mass diffusion.
Alberts, Allen, Astumian, Astumian, Astumian, Astumian, Balzani, Bath, Borden, Bromley, Bustamante, Carey, Craig, Eaton, Feringa, Finucane, Geertsema, Gerhard A. Blab, Greenleaf, Heiner Linke, Howard, Kay, Klok, Kottas, Magnasco, Nathan J. Kuwada, Parsons, Phillips, Schaad, Silvi, Stockley, van Delden, Vilfan, Vilfan, Wang, Yurke   +35 more
core   +1 more source

Ten years older and no wiser

Condensed Matter Physics, 2005
In a moment of madness, I wrote a summary of my life for the volume of Molecular Physics that noted my sixtieth anniversary. Evidently, I must have caused the editors of this issue some problems because in revenge they have requested that I write ...
D.Henderson
doaj   +1 more source

Correlation between fragility and free volume void size at glass transition temperature

AIP Advances, 2022
Despite the tremendous endeavors devoted to exploiting the nature of glass transition, the factors that control the steepness index of viscosity near glass transition, that is, fragility, remain unclear.
Qingli Ma, Yong Wang, Youlin Gu, Nanxiang Zhao, Sheng Luo, Lei Wang, Yihua Hu, Jiajie Fang   +7 more
doaj   +1 more source