Results 71 to 80 of about 125,997 (158)

Sodium Ions Affect GPR17 Conformational States and Functionality

Proteins: Structure, Function, and Bioinformatics, EarlyView.
ABSTRACT Sodium is an allosteric modulator of several class‐A GPCR regulating active versus inactive conformation state and may be a critical issue for the optimization of crystallization procedures. Herein, the role of Na+ in the regulation of GPR17 conformational states was studied through MD simulations of GPR17 wild‐type and mutated on two ...
Luca Palazzolo, Simona Daniele, Davide Bianchi, Lara Russo, Stefano Capaldi, Maria Letizia Trincavelli, Ivano Eberini   +6 more
wiley   +1 more source

Perovskite‐Based Catalysts for the Oxygen Evolution Reaction: Synthesis, Device Relevant Performance, and Scale‐Up Strategies

Small, EarlyView.
Perovskites are emerging as catalysts for acidic oxygen evolution in proton exchange membrane water electrolyzers. This manuscript focuses on catalyst behavior under device‐relevant conditions, highlighting surface reconstruction, elemental utilization, and membrane electrode assembly performance. By linking materials design with electrolyzer operation,
Jala Bib Khan, Norbert Kazamer, Marco Brand, Tim Hülser, Clemens Pollerberg, Ulrich Rost   +5 more
wiley   +1 more source

Symbiotic Mutualism? A Process Perspective on the HRM and L&D Professions

Human Resource Management Journal, EarlyView.
ABSTRACT Professional HR associations are pivotal, yet under‐researched, institutions that shape recognition, accreditation, legitimacy and professional boundary definition in the HR field. In this paper we argue that as HR work expands into domains such as talent management, HR analytics, coaching, and mentoring, professional boundaries are better ...
Valerie Anderson, Carole Elliott, Patricia Jolliffe, Paul Tosey   +3 more
wiley   +1 more source

Estimating the Private Value of Financial Statement Statistics Estimation de la valeur privée des statistiques des états financiers

Contemporary Accounting Research, EarlyView.
ABSTRACT We develop a method for estimating the private value of knowing the future realization of some financial statistics, and then we apply the measure to the familiar ratios from the DuPont decomposition of return on equity. The estimation is grounded in the standard rational expectations model, adapted to accommodate relative risk aversion, and ...
Russell Lundholm, Xin Zheng
wiley   +1 more source

Interference suppression techniques for OPM-based MEG: Opportunities and challenges

, 2021
Datasets to run the example data analysis tutorials presented in: Seymour et al., (2021). Interference suppression techniques for OPM-based MEG: Opportunities and challenges.
Robert A Seymour, Nicholas Alexander
core   +1 more source

Phantom-Based Approach for Comparing Conventional and Optically Pumped Magnetometer Magnetoencephalography Systems

Sensors
Magnetoencephalography (MEG) is a vital tool for understanding neural dynamics, offering a noninvasive technique for measuring subtle magnetic field variations around the scalp generated by synchronized neuronal activity.
Daisuke Oyama, Hadi Zaatiti
doaj   +1 more source

Simultaneous whole-head electrophysiological recordings using EEG and OPM-MEG

, 2023
ABSTRACT Electroencephalography (EEG) and magnetoencephalography (MEG) non-invasively measure human brain electrophysiology. They differ in nature; MEG offers better performance (higher spatial precision) whilst EEG (a wearable platform) is more practical.
Seedat ZA, Pier KS, Holmes N, Rea M, Al-Hilaly L, Tierney TM, Pardington R, Mullinger KJ, Cross JH, Boto E, Brookes MJ.   +10 more
europepmc   +2 more sources

AI‐Assisted Morphometric Analysis and Molecular Phylogeny for a Dactylogyrid (Monopisthocotyla) Skin Parasite of an Ornamental Crenuchid Fish From Brazil

Acta Zoologica, EarlyView.
ABSTRACT This study presents a formal description and taxonomic appraisal of Cacatuocotyle adrianoi sp. n., a Neotropical parasite belonging to the family Dactylogyridae, integrating AI‐assisted morphometric analyses, molecular data, and phylogenetic reconstruction. Phylogenetic analyses recovered Cacatuocotyle adrianoi sp. n.
J. C. C. Aguiar, M. M. Osaki‐Pereira, N. G. Silva, P. D. Mathews, R. J. Silva   +4 more
wiley   +1 more source

CD47 promotes myeloma cell growth through JAK–STAT3/MYC signalling and is targetable by ruxolitinib

British Journal of Haematology, EarlyView.
Summary Cluster of differentiation 47 (CD47), a ‘don't eat me’ immune checkpoint receptor, is frequently overexpressed on multiple myeloma (MM) cells and contributes to immune evasion. While its immune regulatory function is well established, the intrinsic oncogenic role of CD47 remains poorly understood.
Omar Faruq, Deepak Iyer, Patrick Wang, Mariusz Shrestha, Cuihong Wei, Aaron D. Schimmer, Hong Chang   +6 more
wiley   +1 more source

Test-retest reliability of auditory MMN measured with OPM-MEG

Abstract In this paper, we report results from an investigation of auditory mismatch responses as measured by magnetoencephalography (MEG) based on optically pumped magnetometers (OPM). Specifically, as part of a quality control study, we examined the reliability and validity of auditory mismatch negativity (MMN) recordings, obtained ...
Demko L, Iglesias S, Mellor S, Brand K, Kalberer A, Köchli L, Marino S, Zimmermann N, Heinzle J, Stephan KE.   +9 more
europepmc   +2 more sources