Results 41 to 50 of about 7,496,586 (386)

Exploring High Dimensional Free Energy Landscapes: Temperature Accelerated Sliced Sampling [PDF]

open access: yes, 2016
Biased sampling of collective variables is widely used to accelerate rare events in molecular simulations and to explore free energy surfaces. However, computational efficiency of these methods decreases with increasing number of collective variables ...
Awasthi, Shalini, Nair, Nisanth N.
core   +2 more sources

Predicting collective behaviour at the Hajj: place, space and the process of cooperation

open access: yesPhilosophical Transactions of the Royal Society B: Biological Sciences, 2018
Around 2 million pilgrims attend the annual Hajj to Mecca and the holy places, which are subject to dense crowding. Both architecture and psychology can be part of disaster risk reduction in relation to crowding, since both can affect the nature of ...
Hani Alnabulsi, J. Drury, Anne Templeton
semanticscholar   +1 more source

Coworking spaces and creative communities: making resilient coworking spaces through knowledge sharing and collective learning

open access: yesEuropean Planning Studies, 2021
Sharing of spaces enhances networking and collaboration in cultural and creative industries on both formal and informal levels. Nevertheless, there is a lack of awareness concerning coworking spaces (CWS) and their resilience through knowledge sharing in
Pavel Bednář   +2 more
semanticscholar   +1 more source

Operational considerations for approximating molecular assembly by Fourier transform mass spectrometry

open access: yesFrontiers in Astronomy and Space Sciences
Some of the most common life detection techniques for planetary exploration focus on organic molecule characterization, but life on other planets may not chemically resemble that found on Earth.
Gabriella M. Weiss   +10 more
doaj   +1 more source

Pandemic versus collective space? Towards a topology of care

open access: yesFestival dell'Architettura Magazine, 2020
During this health crisis a miracle has occurred. Beyond its tragic and painful aspects, the breach of confinement rules has led to unexpected changes, profoundly altering urban scenarios that were believed long established.
Silvana Segapeli
doaj   +1 more source

Unified hydrodynamics theory of the lowest Landau level [PDF]

open access: yes, 2006
We propose a hydrodynamics theory of collective quantum Hall states, which describes incompressible liquids, hexatic liquid crystals, a bubble solid and a Wigner crystal states within a unified framework.
C. J. Pethich   +7 more
core   +1 more source

Discrete Cartesian Coordinate Transformations: Using Algebraic Extension Methods

open access: yesApplied Sciences
It is shown that it is reasonable to use Galois fields, including those obtained by algebraic extensions, to describe the position of a point in a discrete Cartesian coordinate system in many cases. This approach is applicable to any problem in which the
Aruzhan Kadyrzhan   +3 more
doaj   +1 more source

Bulk and edge excitations of a $\nu =1$ Hall ferromagnet

open access: yes, 2001
In this article, we shall focus on the collective dynamics of the fermions in a $\nu = 1$ quantum Hall droplet. Specifically, we propose to look at the quantum Hall ferromagnet.
A. Karlhede   +18 more
core   +1 more source

A computationally tractable version of the collective model [PDF]

open access: yes, 2003
A computationally tractable version of the Bohr-Mottelson collective model is presented which makes it possible to diagonalize realistic collective models and obtain convergent results in relatively small appropriately chosen subspaces of the collective ...
Arima   +37 more
core   +1 more source

A dehydrated space-weathered skin cloaking the hydrated interior of Ryugu

open access: yesNature Astronomy, 2022
A close-up look at the action of space weathering on carbonaceous asteroids, provided by Ryugu’s returned samples, highlights its role on the dehydration of the first micrometre-thick layer of the surface, possibly hiding a water-rich interior. The depth
T. Noguchi   +138 more
semanticscholar   +1 more source

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