Results 41 to 50 of about 3,416,449 (356)

Soft Interactions in Cold Quark Matter. [PDF]

open access: yesPhysical Review Letters, 2021
Accurate knowledge of the thermodynamic properties of zero-temperature, high-density quark matter plays an integral role in attempts to constrain the behavior of the dense QCD matter found inside neutron-star cores, irrespective of the phase realized ...
Tyler Gorda   +4 more
semanticscholar   +1 more source

Phosphorescent extensophores expose elastic nonuniformity in polymer networks

open access: yesNature Communications, 2023
The macroscopic mechanical response in cross-linked polymer networks has been well investigated but an understanding of pre-failure local mechanical responses at the level of individual crosslinks is still lacking.
Kaikai Zheng   +3 more
doaj   +1 more source

Dynamic interplay between target search and recognition for a Type I CRISPR-Cas system

open access: yesNature Communications, 2023
CRISPR-Cas effector complexes enable the defense against foreign nucleic acids and have recently been exploited as molecular tools for precise genome editing at a target locus. To bind and cleave their target, the CRISPR-Cas effectors have to interrogate
Pierre Aldag   +8 more
doaj   +1 more source

Liquid‐Phase Electron Microscopy for Soft Matter Science and Biology

open access: yesAdvances in Materials, 2020
Innovations in liquid‐phase electron microscopy (LP‐EM) have made it possible to perform experiments at the optimized conditions needed to examine soft matter.
Hanglong Wu   +4 more
semanticscholar   +1 more source

Activity-induced interactions and cooperation of artificial microswimmers in one-dimensional environments

open access: yesNature Communications, 2022
Biological microswimmers such as bacteria show collective motion that is made possible by an intricate interplay of sensing and signaling. Ketzetzi et al. reproduce this phenomenon in a catalytic system undergoing, for instance, cooperative speed-ups and
Stefania Ketzetzi   +4 more
doaj   +1 more source

A Technical Introduction to Transmission Electron Microscopy for Soft-Matter: Imaging, Possibilities, Choices, and Technical Developments.

open access: yesSmall, 2020
With a significant role in material sciences, physics, (soft matter) chemistry, and biology, the transmission electron microscope is one of the most widely applied structural analysis tool to date. It has the power to visualize almost everything from the
L. Franken   +3 more
semanticscholar   +1 more source

3D test sample for the calibration and quality control of stimulated emission depletion (STED) and confocal microscopes

open access: yesCommunications Biology, 2021
Van der Wee et al. establish a new colloidal crystal standard sample for the alignment and calibration of confocal and stimulated emission depletion microscopy.
Ernest B. van der Wee   +7 more
doaj   +1 more source

Social distancing and epidemic resurgence in agent-based susceptible-infectious-recovered models

open access: yesScientific Reports, 2021
Once an epidemic outbreak has been effectively contained through non-pharmaceutical interventions, a safe protocol is required for the subsequent release of social distancing restrictions to prevent a disastrous resurgence of the infection.
Ruslan I. Mukhamadiarov   +6 more
doaj   +1 more source

Nonadditivity of critical Casimir forces

open access: yesNature Communications, 2016
The critical Casimir force, rising from fluctuating field confined between surfaces, is predicted to be nonadditive, but there is no experimental verification to date.
Sathyanarayana Paladugu   +6 more
doaj   +1 more source

Perspectives on opportunities in experimental soft-matter science [PDF]

open access: yesRev. Mod. Phys. 89, 25002 (2017), 2016
Soft materials consist of basic units that are significantly larger than an atom but much smaller than the overall dimensions of the sample. The label "soft condensed matter" emphasizes that the large basic building blocks of these materials produce low elastic moduli that govern a material's ability to withstand deformations.
arxiv   +1 more source

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