Results 61 to 70 of about 304,874 (299)

An AI assistant for critically assessing and synthesizing clusters of journal articles

Global Epidemiology
Current large language models (LLMs) face significant challenges in attempting to synthesize and critically assess conflicting causal claims in scientific literature about exposure-associated health effects. This paper examines the design and performance
Louis Anthony Cox, Jr.
doaj   +1 more source

Average entanglement dynamics in open two-qubit systems with continuous monitoring

, 2014
We present a comprehensive implementation of the quantum trajectory theory for the description of the entanglement dynamics in a Markovian open quantum system made of two qubits.
Guevara, Ivonne, Viviescas, Carlos
core   +1 more source

Effects of the Fluid Replacement Method During Online Hemodiafiltration on the Solute Removal Performance and Biocompatibility Using the Asymmetric Cellulose Triacetate Membrane

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Pre‐dilution online hemodiafiltration (Pre‐HDF) is predominantly used in Japan, whereas post‐dilution online HDF (Post‐HDF) is more common in Europe. An asymmetric cellulose triacetate (ATA) membrane may improve biocompatibility.
Kenji Sakurai, Yoshitaka Kurihara, Fumi Yamauchi, Hiromi Hosoya, Takeshi Saito   +4 more
wiley   +1 more source

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

Lower and upper bounds for entanglement of Rényi-α entropy

Scientific Reports, 2016
Entanglement Rényi-α entropy is an entanglement measure. It reduces to the standard entanglement of formation when α tends to 1. We derive analytical lower and upper bounds for the entanglement Rényi-α entropy of arbitrary dimensional bipartite quantum ...
Wei Song, Lin Chen, Zhuo-Liang Cao
doaj   +1 more source

Thermal entanglement in three-qubit Heisenberg models [PDF]

, 2001
We study pairwise thermal entanglement in three-qubit Heisenberg models and obtain analytic expressions for the concurrence. We find that thermal entanglement is absent from both the antiferromagnetic $XXZ$ model, and the ferromagnetic $XXZ$ model with ...
Acín A, Allan I Solomon, Batchelor M T, BrußD, Carteret H A, des Cloizeaux J, Dür W, Fridkin V, Hongchen Fu, Jordan P, Lieb E, Nielsen M A, Nielsen M A, Privman V, Rajagopal A K, Razumov A V, Sachdev S, Schnack J, Stroganov Yu G, Sudbery A, Vrijen R, Wootters W K, Xiaoguang Wang, Zanardi P, Zanardi P, Zanardi P   +25 more
core   +2 more sources

Entangled rings [PDF]

Physical Review A, 2001
19 pages, no figures; v2 includes new results; v3 corrects a numerical error for the case N ...
O'Connor, Kevin M., Wootters, William K.
openaire   +2 more sources

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Quantum Thermometry for Ultra-Low Temperatures Using Probe and Ancilla Qubit Chains

Entropy
We propose a scheme to enhance the range and precision of ultra-low temperature measurements by employing a probe qubit coupled to a chain of ancilla qubits.
Asghar Ullah, Vipul Upadhyay, Özgür E. Müstecaplıoğlu   +2 more
doaj   +1 more source

Distribution and dynamics of entanglement in high-dimensional quantum systems using convex-roof extended negativity

, 2010
We develop theories of entanglement distribution and of entanglement dynamics for qudit systems, which incorporate previous qubit formulations. Using convex-roof extended negativity, we generalize previous qubit results for entanglement distribution with
Barry C. Sanders, Bartlett, Bennett, Chen, Choi, Gottesman, Gour, Gour, Groblacher, Jamiołkowski, Jeong San Kim, Kim, Konrad, Lee, Patera, Soojoon Lee, Tiersch, Wootters   +17 more
core   +1 more source