Results 61 to 70 of about 1,233,026 (301)
Impurity Quantum Phase Transitions
, 2004 We review recent work on continuous quantum phase transitions in impurity models, both with fermionic and bosonic baths - these transitions are interesting realizations of boundary critical phenomena at zero temperature.
Affleck I +6 more
core +1 more source
Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
ROS-mediated damage to the core domain of HIV integrase: A molecular dynamics simulation
AIP AdvancesUsing molecular dynamics simulation with reactive force-field (ReaxFF), we study the reactive oxygen species (ROS)-mediated damage to the core domain of human immunodeficiency virus (HIV) integrase.
Cunjia Pan +4 more
doaj +1 more source
First Principle Study on the Z-Type Characteristic Modulation of GaN/g-C3N4 Heterojunction
MoleculesThis study investigates the stability, electronic structure, and optical properties of the GaN/g-C3N4 heterojunction using the plane wave super-soft pseudopotential method based on first principles. Additionally, an external electric field is employed to
Meng-Yao Dai +6 more
doaj +1 more source
Nuclear shape phase transitions
EPJ Web of Conferences, 2016 The evolution of shapes and shape (phase) transitions, including regions of short-lived exotic nuclei that are becoming accessible in experiments at radioactive-beam facilities, are governed by the shell structure of single-nucleon orbitals.
Vretenar D.
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Computing quantum phase transitions [PDF]
, 2007 This article first gives a concise introduction to quantum phase transitions, emphasizing similarities with and differences to classical thermal transitions.
Vojta, Thomas
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Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source
NanomaterialsReducing the Schottky barrier at the metal–semiconductor interface and achieving Ohmic contact is crucial for the development of high-performance Schottky field-effect transistors. This paper investigates the stability, interface interactions, interlayer
Guowang Pang +3 more
doaj +1 more source
Activity-induced phase transition in a quantum many-body system
Physical Review Research, 2022 A crowd of nonequilibrium entities can show phase transition behaviors that are prohibited in conventional equilibrium setups. An interesting question is whether similar activity-driven phase transitions also occur in pure quantum systems.
Kyosuke Adachi +2 more
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Frustration-induced phase transitions in the spin-S orthogonal-dimer chain
, 2002 We investigate quantum phase transitions in the frustrated orthogonal-dimer chain with an arbitrary spin $S \geq 1/2$. When the ratio of the competing exchange couplings is varied, first-order phase transitions occur 2S times among distinct spin-gap ...
Kawakami, Norio, Koga, Akihisa
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