Results 171 to 180 of about 2,584,067 (304)

INNOVATIVE COMPONENT OF TRAINING OF TEACHERS IN CONDITIONS OF TRANSFORMATION OF NATURAL SCIENCE EDUCATION (FOR EXAMPLE CHEMISTRY TEACHERS) [PDF]

, 2017
Gulnar Melnikova, S I Gilmanshina, Rimma Sagitova   +2 more
openalex   +1 more source

Global and Regional Temporal Changes in Cross‐Country Inequalities of Site‐Specific Osteoarthritis Burden, 1990 to 2021

Arthritis Care &Research, EarlyView.
Objective This study examined the global and regional temporal changes in cross‐country inequalities of site‐specific osteoarthritis (OA) burden from 1990 to 2021. Methods Age‐standardized years lived with disability rates (ASYRs) for site‐specific OA across 204 countries and territories were obtained from the Global Burden of Diseases, Injuries, and ...
Haowei Chen, Lei Si, David J. Hunter, Lei Zhang, Zhe‐Sheng Chen, Xiaomeng Wang, Vicky Duong, Zhounan Zhou, Peihua Cao, Han Cen, Su'an Tang, Tianyu Chen, Houjun Xue, Zhaohua Zhu, Changhai Ding   +14 more
wiley   +1 more source

The RecA-directed recombination pathway of natural transformation initiates at chromosomal replication forks in the pneumococcus. [PDF]

Proc Natl Acad Sci U S A, 2023
Johnston CHG, Hope R, Soulet AL, Dewailly M, De Lemos D, Polard P.   +5 more
europepmc   +1 more source

Monocyte LOXHD1 and RHOB Expression Predictive of Progressive Systemic Sclerosis–Associated Interstitial Lung Disease

Arthritis Care &Research, EarlyView.
Objective A leading cause of death among patients with scleroderma (SSc), interstitial lung disease (ILD) remains challenging to prognosticate. The discovery of biomarkers that accurately determine which patients would benefit from close monitoring and aggressive therapy would be an essential clinical tool.
Cristina M. Padilla, Robert Lafyatis, Kevin F. Gibson, Christina Morse, Eleanor Valenzi, Xiaoping Chen, Xiaoyun Li, Yanwu Zhao, Yongseok Park, Dana Ascherman, Jonathan Minden, Robyn Domsic, Yingze Zhang, Daniel J. Kass   +13 more
wiley   +1 more source

Hip Morphology–Based Osteoarthritis Risk Prediction Models: Development and External Validation Using Individual Participant Data From the World COACH Consortium

Arthritis Care &Research, EarlyView.
Objective This study aims to develop hip morphology‐based radiographic hip osteoarthritis (RHOA) risk prediction models and investigates the added predictive value of hip morphology measurements and the generalizability to different populations. Methods We combined data from nine prospective cohort studies participating in the Worldwide Collaboration ...
Myrthe A. van den Berg, Fleur Boel, Michiel M. A. van Buuren, Noortje S. Riedstra, Jinchi Tang, Harbeer Ahedi, Nigel K. Arden, Sita M. A. Bierma‐Zeinstra, Cindy G. Boer, Flavia M. Cicuttini, Timothy F. Cootes, David T. Felson, Willem Paul Gielis, Joshua Heerey, Graeme Jones, Stefan Kluzek, Nancy E. Lane, Claudia Lindner, Joyce B. J. van Meurs, Andrea Mosler, Amanda E. Nelson, Michael C. Nevitt, Edwin H. Oei, Jos Runhaar, Harrie Weinans, Jesse H. Krijthe, Rintje Agricola   +26 more
wiley   +1 more source

Expanding natural transformation to improve beneficial lactic acid bacteria. [PDF]

FEMS Microbiol Rev, 2022
Di Giacomo S, Toussaint F, Ledesma-García L, Knoops A, Vande Capelle F, Fremaux C, Horvath P, Ladrière JM, Ait-Abderrahim H, Hols P, Mignolet J.   +10 more
europepmc   +1 more source

Hopfield Neural Networks for Online Constrained Parameter Estimation With Time‐Varying Dynamics and Disturbances

International Journal of Adaptive Control and Signal Processing, EarlyView.
This paper proposes two projector‐based Hopfield neural network (HNN) estimators for online, constrained parameter estimation under time‐varying data, additive disturbances, and slowly drifting physical parameters. The first is a constraint‐aware HNN that enforces linear equalities and inequalities (via slack neurons) and continuously tracks the ...
Miguel Pedro Silva
wiley   +1 more source

Bacterial natural transformation drives cassette shuffling and simplifies recombination in chromosomal integrons. [PDF]

Nucleic Acids Res
Debatisse K, Brunie M, Darracq B, Bandini E, Littner E, Rocha EPC, Mazel D, Loot C.   +7 more
europepmc   +1 more source

The molecular diversity of transcriptional factor TfoX is a determinant in natural transformation in Glaesserella parasuis. [PDF]

Front Microbiol, 2022
Tang X, Yang Z, Dai K, Liu G, Chang YF, Tang X, Wang K, Zhang Y, Hu B, Cao S, Huang X, Yan Q, Wu R, Zhao Q, Du S, Lang Y, Han X, Huang Y, Wen X, Wen Y.   +19 more
europepmc   +1 more source

Current Tracking Adaptive Control of Brushless DC Motors

International Journal of Adaptive Control and Signal Processing, EarlyView.
In this paper, the current tracking for Brushless Direct Current motors is approached considering uncertainty in the parameters of the motor's model. An adaptive control scheme to compensate electrical parameters uncertainty is proposed without requiring any knowledge of the mechanical parameters.
Fernanda Ramos‐García, Axel Coronado‐Andrade, Gerardo Espinosa‐Pérez, Luis Alvarez‐Icaza   +3 more
wiley   +1 more source