Results 251 to 260 of about 637,276 (316)

Accelerated continuous time quantum Monte Carlo method with machine learning [PDF]

, 2019
Taegeun Song, Hunpyo Lee
openalex   +1 more source

Mapping Quantum Computing Techniques for NP‐Hard Problems in Operations Management and Operations Research

Engineering Reports, Volume 8, Issue 2, February 2026.
Quantum computing techniques such as Quantum Annealing and Quadratic Unconstrained Binary Optimization are effectively solving NP‐hard problems in operations management and research, particularly in logistics, manufacturing, and finance. This study maps these applications to present a framework for future adoption across industries. ABSTRACT This study
Daniel Bouzon Nagem Assad, Patricia Gomes Ferreira da Costa, Thaís Spiegel, Hélcio de Oliveira Rocha   +3 more
wiley   +1 more source

Time‐Resolved Fluorescence and Diffuse Reflectance (TRF‐DR) Spectroscopy for Heterogeneous Breast Tissue Classification and Tumor Margin Assessment

Journal of Biophotonics, Volume 19, Issue 2, February 2026.
This study demonstrates our time‐resolved fluorescence and diffuse reflectance spectroscopy system can classify breast tumor in heterogeneous tissue. It achieved sensitivity and specificity comparable to other techniques and highlights the effect of heterogeneous measurements on performance.
Jigar Lad, Erica Dao, Gabriella Gohla, Peter Lovrics, Qiyin Fang, Thomas J. Farrell, Michael J. Farquharson   +6 more
wiley   +1 more source

Quantum Monte Carlo studies of fermions with attractive interactions in optical traps

, 2008
F. Karim Pour
openalex   +2 more sources

Environmental Influence on the Untargeted Foliar Metabolome of Naturally Growing Mitragyna Species in Thailand

Plant-Environment Interactions, Volume 7, Issue 1, February 2026.
ABSTRACT This study investigates the foliar secondary metabolite profiles of four Mitragyna species naturally occurring in Thailand: M. diversifolia, M. hirsuta, M. rotundifolia, and M. speciosa (kratom). Using untargeted gas chromatography–mass spectrometry (GC–MS), 409 secondary volatile metabolites were annotated across the four species.
Tushar Andriyas, Nisa Leksungnoen, Chatchai Ngernsaengsaruay, Suwimon Uthairatsamee, Rossarin Tansawat, Pakawat Sirilertpanich   +5 more
wiley   +1 more source

Quantum Monte Carlo Simulations and High-Field Magnetization Studies of Antiferromagnetic Interactions in a Giant Hetero-Spin Ring.

Angewandte Chemie, 2017
L. Qin, J. Singleton, Weipeng Chen, H. Nojiri, L. Engelhardt, R. Winpenny, Yan‐Zhen Zheng   +6 more
semanticscholar   +1 more source

The DNA of Calabi–Yau Hypersurfaces

Fortschritte der Physik, Volume 74, Issue 2, February 2026.
Abstract Genetic Algorithms are implemented for triangulations of four‐dimensional reflexive polytopes, which induce Calabi–Yau threefold hypersurfaces via Batyrev's construction. These algorithms are shown to efficiently optimize physical observables such as axion decay constants or axion–photon couplings in string theory compactifications.
Nate MacFadden, Andreas Schachner, Elijah Sheridan   +2 more
wiley   +1 more source

High-precision Quantum Monte-Carlo study of charge transport in a lattice model of molecular organic semiconductors [PDF]

P. V. Buividovich, Johann Ostmeyer, Alessandro Troisi   +2 more
openalex   +1 more source

Chemically Accurate Prediction of CO2 Adsorption Thermodynamics in Metal–Organic Framework CALF‐20: Complementary Ab Initio Modeling and Grand Canonical Monte Carlo Simulations

Small Structures, Volume 7, Issue 2, February 2026.
Ab initio thermodynamics and GCMC simulations reveal a cooperative two‐step CO2 pore filling mechanism in CALF‐20. The study captures adsorption energetics and loading‐dependent structural changes, reproducing experimental isotherms with chemically accurate predictions.
Kaido Sillar, Sonja Grubišić, Ivana S. Đorđević, Majdi Hochlaf   +3 more
wiley   +1 more source

Contrasting light demands determine the coordination of plants' non‐structural carbohydrates and economic strategy over the range of solar spectral composition

Functional Ecology, Volume 40, Issue 2, Page 534-552, February 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Non‐structural carbohydrates (NSC) are critical mediators of plant adaptation to fluctuating light environments. They are tightly coordinated with plant economic strategy, that is, leaf economics spectrum (LES) and root economics spectrum (RES).
Lulu Xie, Jingran Ma, Jiaojiao Deng, Thomas Matthew Robson, Dapao Yu, Li Zhou, Qing‐Wei Wang   +6 more
wiley   +1 more source