Results 71 to 80 of about 1,844,634 (338)

Stability phase diagram of active Brownian particles

Physical Review Research, 2020
Phase separation in a low-density gas-like phase and a high-density liquid-like one is a common trait of biological and synthetic self-propelling particle systems.
Pin Nie, Joyjit Chattoraj, Antonio Piscitelli, Patrick Doyle, Ran Ni, Massimo Pica Ciamarra   +5 more
doaj   +1 more source

Confinement and deconfinement of spinons in a frustrated spin-1/2 Heisenberg model [PDF]

, 2004
In this publication I discuss the phase diagram of a frustrated spin-1/2 Heisenberg model suggested in A. A. Nersesyan and A. M. Tsvelik, Phys. Rev. B{\bf 67}, 024422 (2003).
Tsvelik, A. M.
core   +1 more source

From lactation to malignancy: A comparison between healthy and cancerous breast gland at single‐cell resolution reveals new issues for tumorigenesis

FEBS Letters, EarlyView.
Single‐cell RNA sequencing reveals an opposite role of SLPI in basal tumors based on metastatic spread, along with shared activation of specific regulons in cancer cells and mature luminal lactocytes, as well as downregulation of MALAT1 and NEAT1 in the latter.
Pietro Ancona, Carlo M. Bergamini, Carlo Ferrari, Stefano Volinia, Nicoletta Bianchi   +4 more
wiley   +1 more source

Experimental investigation of the Cd-Pr phase diagram.

PLoS ONE, 2014
The complete Cd-Pr equilibrium phase diagram was investigated with a combination of powder-XRD, SEM and DTA. All intermetallic compounds within this system, already reported in literature, could be confirmed: CdPr, Cd2Pr, Cd3Pr, Cd45Pr11, Cd58Pr13, Cd6Pr
Thomas L Reichmann, Herta S Effenberger, Herbert Ipser   +2 more
doaj   +1 more source

RAD50 missense variants differentially affect the DNA damage response and mitotic progression

FEBS Letters, EarlyView.
RAD50 incorporates into the MRN complex and initiates the DNA damage response. Furthermore, RAD50 promotes mitotic progression. RAD50 missense variants capable of forming an MRN complex supported the DNA damage response and mitotic features to different extents in complementation experiments, indicating these functions are separable and might impact ...
Hanna Redeker, Swantje Kebel, Lea Völkening, Anna Vatselia, Louisa Weinhold, Girmay Asgedom, Axel Schambach, Detlev Schindler, Thilo Dörk, Kristine Bousset   +9 more
wiley   +1 more source

Inversion Phenomena of the Anisotropies of the Hamiltonian and the Wave-Function in the Distorted Diamond Type Spin Chain

, 2001
We investigate the ground-sate phase diagram of the XXZ version of the S=1/2 distorted diamond chain by use of the degenerate perturbation theory near the truncation point.
Honecker, Ishii, Kiyomi Okamoto, Majumdar, Majumdar, Okamoto, Okamoto, Sano, Tonegawa, Tonegawa, Yutaka Ichikawa   +10 more
core   +1 more source

Biophysical analysis of angiotensin II and amyloid‐β cross‐interaction in aggregation and membrane disruption

FEBS Letters, EarlyView.
Angiotensin II (AngII), a neuropeptide, interacts with amyloid‐β (Aβ), a key player in Alzheimer's disease. This study reveals that AngII reduces Aβ aggregation and membrane disruption in vitro. Biophysical assays and molecular modeling suggest AngII binds disordered Aβ forms, potentially modulating early amyloidogenic events and contributing to ...
Mohsen Habibnia, Eric Catalina‐Hernandez, Maialen Cabrerizo‐Idiazabal, Ramon Barnadas‐Rodríguez, Mario Lopez‐Martin, Alex Peralvarez‐Marin   +5 more
wiley   +1 more source

Phase diagram of strongly-coupled Rashba systems

New Journal of Physics
Motivated by the recent discovery of a possible field-mediated parity switch within the superconducting state of CeRh _2 As _2 (Khim et al 2021 Science 373 1012), we thoroughly investigate the dependence of the superconducting state of a strongly-coupled
B K Nally, P M R Brydon
doaj   +1 more source

QCD Phase Diagram with Imaginary Chemical Potential

EPJ Web of Conferences, 2012
We report our recent results on the QCD phase diagram obtained from the lattice QCD simulation. The location of the phase boundary between hadronic and QGP phases in the two-flavor QCD phase diagram is investigated.
Nakamura Atsushi, Nagata Keitaro
doaj   +1 more source

Phase Diagram of near Equiatomic Zr-Pd Alloy

Metals, 2018
The exact eutectoid and peritectoid temperatures in near equiatomic Zr-Pd compositions have been determined by using the diffusion couple method and microstructure analysis.
Mitsuhiro Matsuda, Tomohiro Nishiura, Takateru Yamamuro, Minoru Nishida   +3 more
doaj   +1 more source