Results 1 to 10 of about 753,839 (313)

Phase separation and the tumor microenvironment [PDF]

open access: yesCell Communication and Signaling
Liquid-Liquid Phase Separation (LLPS) is a physicochemical process which involves biomolecules spontaneously assembling into membrane-less biomolecular condensates through multivalent weak interactions.
Wangwang Liu   +5 more
doaj   +4 more sources

Reincarnations of the phase separation problem [PDF]

open access: yesNature Communications, 2021
Phase separation is familiar and useful, yet opportunities to manipulate it are surprisingly subtle and complex.
Ruo-Yu Dong, Steve Granick
doaj   +4 more sources

Determination of Diphenylamine Residue in Fruit Samples Using Dispersive Liquid-Liquid Microextraction Coupled with Ion Mobility Spectrometry [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2022
In this study, a simple, fast, and inexpensive method is introduced to extract and determine remaining diphenylamine (DPA) in fruit samples by the combination of Dispersive Liquid-Liquid MicroExtraction (DLLME) and Ion Mobility Spectrometry (IMS).
Reyhaneh Refahati   +2 more
doaj   +1 more source

Colorimetric Determination of Diazinon in Environmental Water Samples Based on Sensitive Localized Surface Plasmon Resonance of Silver Nanoparticles [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2023
Determination of organophosphorus pesticide diazinon (DZ) in water was described based on localized surface plasmon resonance of citrate-capped silver nanoparticles (CC-Ag NPs) in this study.
Hesam Daneshyar   +2 more
doaj   +1 more source

Heterochromatin organization and phase separation

open access: yesNucleus, 2023
The eukaryotic nucleus displays a variety of membraneless compartments with distinct biomolecular composition and specific cellular activities. Emerging evidence indicates that protein-based liquid–liquid phase separation (LLPS) plays an essential role ...
Hui Zhang   +4 more
doaj   +1 more source

Protein phase separation: physical models and phase-separation- mediated cancer signaling

open access: yesAdvances in Physics: X, 2021
Phase separation is a concept well described in physics where a system spontaneously exhibits two or more distinct yet coexisting phases at equilibrium.
Travis M. Zeigler   +3 more
doaj   +1 more source

Phase Separation in Supersolids [PDF]

open access: yesPhysical Review Letters, 2000
We study quantum phase transitions in the ground state of the two dimensional hard-core boson Hubbard Hamiltonian. Recent work on this and related models has suggested ``supersolid'' phases with simultaneous diagonal and off-diagonal long range order.
Batrouni, G. G., Scalettar, R. T.
openaire   +3 more sources

Phase Separation in Regulation of Autophagy

open access: yesFrontiers in Cell and Developmental Biology, 2022
Yi Lu, Chunmei Chang
doaj   +3 more sources

Geometry of phase separation [PDF]

open access: yesPhysical Review E, 2009
10 pages, 8 ...
Sicilia, Alberto   +4 more
openaire   +4 more sources

Motility-induced phase separation is reentrant

open access: yesCommunications Physics, 2023
Active systems made of self-propelled units are widespread in nature, and Active Brownian particles (ABPs) are one of the simplest such system The authors theoretically and numerically investigate the collective assembly of ABPs finding a new re-entrant ...
Jie Su   +4 more
doaj   +1 more source

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