Results 51 to 60 of about 74,455 (215)
Generating Anisotropic Collapse and Expansion Solutions of Einstein's Equations
, 2013 Analytic gravitational collapse and expansion solutions with anisotropic pressure are generated. Metric functions are found by requiring zero heat flow scalar. It emerges that a single function generates the anisotropic solutions.
Glass, E. N.
core +1 more source
Performance of pyDock in 8th CAPRI: Energy‐Based Scoring Applied to Docking and AlphaFold Models
Proteins: Structure, Function, and Bioinformatics, EarlyView.ABSTRACT The 8th CAPRI edition has shown a significant evolution in the field of protein–protein complex structure prediction. We have participated in all 11 targets proposed in this edition, involving domain‐domain, protein–protein, protein‐peptide, and protein‐DNA interactions, including homo‐ and hetero‐meric interfaces.
Luis Angel Rodríguez‐Lumbreras +5 more
wiley +1 more source
Fluid Black Holes with Electric Field
, 2019 We investigate the gravitational field of static perfect-fluid in the presence of electric field. We adopt the equation of state $p(r)=-\rho(r)/3$ for the fluid in order to consider the closed ($S_3$) or the open ($H_3$) background spatial topology ...
Cho, Inyong
core +1 more source
steel research international, EarlyView.The high‐strain‐rate behavior of resistance spot‐welded DP800–DP1000 joints is investigated. Results show that microstructural gradients across BM–HAZ–FZ govern hardness, strain rate sensitivity, and failure modes. While strength increases with strain rate, energy absorption is controlled by ductility, with DP800–DP800 joints showing superior ...
Pankaj Shrivastava, Velaphi Msomi
wiley +1 more source
The Clinical Respiratory Journal, 2021 Introduction Airway resistance and reactance, measured by forced oscillometry, are used to measure the airway obstruction in patients with asthma. Objectives This study aimed to investigate the oscillometric bronchodilator responses in treated and ...
Naoko Higaki +11 more
doaj +1 more source
Environmental Challenges, 2021 Farmers in sub-Saharan Africa are facing serious consequences from climate change, which pose obstacles to meeting UN Sustainable Development Goals (SDGs) such as zero hunger, ending poverty, ensuring healthy lives, and promoting wellbeing.
Dil Bahadur Rahut, PhD +2 more
doaj +1 more source
Exact and approximate dynamics of the quantum mechanical O(N) model
, 2000 We study a quantum dynamical system of N, O(N) symmetric, nonlinear oscillators as a toy model to investigate the systematics of a 1/N expansion. The closed time path (CTP) formalism melded with an expansion in 1/N is used to derive time evolution ...
A. H. Guth +34 more
core +1 more source
Accelerated motion and the self-force in Schwarzschild spacetime [PDF]
, 2018 We provide expansions of the Detweiler-Whiting singular field for motion along arbitrary, planar accelerated trajectories in Schwarzschild spacetime. We transcribe these results into mode-sum regularization parameters, computing previously unknown terms ...
Diener, Peter +4 more
core +3 more sources
Veterinary Record, EarlyView.Abstract Background Biosecurity measures are recommended in stables housing meticillin‐resistant Staphylococcus aureus (MRSA)‐positive horses, but their feasibility and acceptability, as well as their implementation barriers, remain unclear. Methods A cross‐sectional study was conducted among clients of a veterinary teaching hospital using an online ...
Pauline Planes +3 more
wiley +1 more source
Housing Price Prediction - Machine Learning and Geostatistical Methods
Real Estate Management and ValuationMachine learning algorithms are increasingly often used to predict real estate prices because they generate more accurate results than conventional statistical or geostatistical methods.
Cellmer Radosław, Kobylińska Katarzyna
doaj +1 more source