Results 191 to 200 of about 1,211 (280)

AI for social good and the corporate capture of global development. [PDF]

Inf Technol Dev
Iazzolino G, Stremlau N.
europepmc   +1 more source

Quenching the Hubbard Model: Comparison of Nonequilibrium Green's Function Methods

Contributions to Plasma Physics, EarlyView.
ABSTRACT We benchmark nonequilibrium Green's function (NEGF) approaches for interaction quenches in the half‐filled Fermi–Hubbard model in one and two dimensions. We compare fully self‐consistent two‐time Kadanoff–Baym equations (KBE), the generalized Kadanoff–Baym ansatz (GKBA), and the recently developed NEGF‐based quantum fluctuations approach (NEGF‐
Jan‐Philip Joost, Christopher Makait, Alexander Osterkorn, Erik Schroedter   +3 more
wiley   +1 more source

Edge Fluid Turbulence Simulations of Stellarators With GRILLIX

Contributions to Plasma Physics, EarlyView.
ABSTRACT The edge fluid turbulence code GRILLIX has recently been extended from axisymmetric tokamak geometries to support 3D stellarator configurations. Following successful proof‐of‐principle simulations published in Stegmeir et al., we present here a comprehensive simulation of the Wendelstein 7‐AS stellarator.
Andreas Stegmeir, Christoph Pitzal, Barnabas Csillag, Miguel Madeira, Marion Finkbeiner   +4 more
wiley   +1 more source

2D Implementation of Kinetic‐Diffusion Monte Carlo in Eiron

Contributions to Plasma Physics, EarlyView.
ABSTRACT Particle‐based kinetic Monte Carlo simulations of neutral particles are one of the major computational bottlenecks in tokamak scrape‐off layer simulations. This computational cost comes from the need to resolve individual collision events in high‐collisional regimes.
Oskar Lappi, Emil Løvbak, Thijs Steel, Giovanni Samaey   +3 more
wiley   +1 more source

Cloud-native simulation framework for gossip protocol: Modeling and analyzing network dynamics. [PDF]

PLoS One
Wira SS, Tan CK, Wong WP, Tan IKT.
europepmc   +1 more source

Refractive Index–Correlated Pseudocoloring for Adaptive Color Fusion in Holotomographic Cytology

Cytometry Part A, EarlyView.
ABSTRACT Conventional bright‐field (BF) cytology of thyroid fine‐needle aspiration biopsy (FNAB) suffers from staining variability and limited subcellular contrast. Here, we present a refractive index–correlated pseudocoloring (RICP) framework that integrates quantitative refractive index (RI) maps obtained by holotomography (HT) with color BF images ...
Minseok Lee, Tal Lifshitz, Young Ki Lee, Geon Kim, Seog Yun Park, Hayoung Lee, Juyeon Park, Eun Kyung Lee, YongKeun Park   +8 more
wiley   +1 more source

CytoScan: Automated Detection of Technical Anomalies for Cytometry Quality Control

Cytometry Part A, EarlyView.
ABSTRACT Studies evaluating cellular phenotypes by cytometry techniques are increasingly facing analytical challenges due to the multitudes of samples and parameters that are evaluated concurrently. Spurious technical effects resulting from a lack of standardization can affect marker distributions and further complicate multi‐sample analyses.
Tim R. Mocking, Felix Zwolle, Yejin Park, Angèle Kelder, Yvan Saeys, Jacqueline Cloos, Sofie van Gassen, Costa Bachas   +7 more
wiley   +1 more source

Management of waste containing polybrominated diphenyl ethers: A review. [PDF]

Heliyon
Kostenko O, Flores Del Pino L, Jorge-Montalvo P, Visitación-Figueroa L.   +3 more
europepmc   +1 more source

Ion‐Enriched Porous Organic Polymer for Gold Recovery From E‐Waste

EcoEnergy, EarlyView.
A novel ion‐enriched porous organic polymer was designed and synthesized. It exhibits ultrahigh gold adsorption efficiency with capacity up to 1530.9 mg g−1, and also shows selective capture ability towards gold ions in the actual CPU leaching solution, demonstrating its promising potential for gold recovery from actual e‐waste.
Rui Zhang, Yongjun Huang, Yuncheng He, Wenfeng Zhai, Kaige Wu, Jie Zhao, Yan Huang, Dapeng Cao, Shitao Wang   +8 more
wiley   +1 more source

Deepfake Media Forensics: Status and Future Challenges. [PDF]

J Imaging
Amerini I, Barni M, Battiato S, Bestagini P, Boato G, Bruni V, Caldelli R, De Natale F, De Nicola R, Guarnera L, Mandelli S, Majid T, Marcialis GL, Micheletto M, Montibeller A, Orrù G, Ortis A, Perazzo P, Puglisi G, Purnekar N, Salvi D, Tubaro S, Villari M, Vitulano D.   +23 more
europepmc   +1 more source