Results 91 to 100 of about 125,997 (158)

Expanding the clinical application of OPM-MEG using an effective automatic suppression method for the dental brace metal artifact

NeuroImage
Optically pumped magnetometer magnetoencephalography (OPM-MEG) holds significant promise for clinical functional brain imaging due to its superior spatiotemporal resolution.
Ruonan Wang, Kaiwen Fu, Ruochen Zhao, Dawei Wang, Zhimin Yang, Wei Bin, Yang Gao, Xiaolin Ning   +7 more
doaj   +1 more source

The Keystone‐Pathogen Hypothesis Updated: The Role of Porphyromonas gingivalis in Periodontitis

Journal of Periodontal Research, EarlyView.
Porphyromonas gingivalis orchestrates a coordinated manipulation of immune and inflammatory responses in periodontal tissues which leads to the generation of a dysbiotic, subgingival biofilm community, and progression of periodontitis. The type 9 secretion system, lipid A modification, and the formation of outer membrane vesicles are important ...
Mike A. Curtis, James A. Garnett, Richard P. Darveau   +2 more
wiley   +1 more source

Sifting Through: Federal Separations in 2025 and Their Implications for Knowledge Loss and Agency Capacity

Public Administration Review, EarlyView.
ABSTRACT The federal service experienced unprecedented turnover in the first year of the second Trump administration. Early reports have documented the substantial losses of personnel and the politicization and antagonism underlying those changes. This research breaks down separations over the past year, with a focus on the Deferred Resignation Program
M. Blake Emidy, Anmol Soni, Evan Mistur
wiley   +1 more source

Informal Authority, Legitimacy Transition, and Institutional Change: A Theory of Advisory Capture

Public Administration Review, EarlyView.
ABSTRACT How do informal actors achieve rapid bureaucratic dismantlement without formal authority? Analyzing the Department of Government Efficiency (DOGE) initiative, this article argues that when performance‐based legitimacy displaces procedural legitimacy as the dominant evaluative framework, informal actors can bypass established safeguards and ...
Byunggeor Moon
wiley   +1 more source

Focusing Polarization‐Splitting Grating Coupler in Lithium Niobate on Insulator Photonic Platform

Advanced Photonics Research, Volume 7, Issue 10, October 2026.
Compact, focusing polarization‐selective grating coupler with low (<1 dB) polarization‐dependent loss (PDL), operating at the telecom C‐band and fabricated at a standard LNOI foundry using a process design kit (PDK). Lithium niobate‐on‐insulator (LNOI) is a rapidly emerging platform for integrated photonics, offering high‐speed modulation, efficient ...
Dor Oz, Eitan Kaminski, Margarita Gindina, Vladislav Kostianovskii, Liana Kartvelishvili, Peng Sun, Boris Desiatov, Ilya Goykhman   +7 more
wiley   +1 more source

Tailoring High‐Valent Iron‐Oxo Species Redox via Extended π‐Fe3d–O2p Orbital Overlapping Toward Chemical‐Efficient Water Purification

Angewandte Chemie, Volume 138, Issue 38, 14 September 2026.
We address the long‐standing challenge of reactivity–selectivity trade‐off by precisely tuning the redox properties of Fe(IV), rather than simply accelerating its formation, to enable chemically efficient and low‐emission water treatment. ABSTRACT High‐valent iron oxo species (Fe(IV)) are attractive for wastewater treatment because of their high ...
Hongyu Zhou, Junwen Chen, Jiuyi Wang, Xinhao Wang, Qiming Zhang, Shiying Ren, Xuning Li, Li Gao, Shaobin Wang, Xiaoguang Duan   +9 more
wiley   +2 more sources

Direction-Aware LF-CNN for Dual-Axis OPM-MEG Decoding

IEEE Access
Dual-axis optically pumped magnetometer-based magnetoencephalography (OPM-MEG) can record radial and tangential neuromagnetic components at the same scalp location, but most decoding pipelines flatten these measurements into a single channel set.
Jinming Gai, Zhe Xie, Yuan Zhang, Helin Wang, Qiang Lin, Zhenghui Hu, Xiaohu Zhao   +6 more
doaj   +1 more source

On the Potential of a New Generation of Magnetometers for MEG: A Beamformer Simulation Study.

PLoS ONE, 2016
Magnetoencephalography (MEG) is a sophisticated tool which yields rich information on the spatial, spectral and temporal signatures of human brain function.
Elena Boto, Richard Bowtell, Peter Krüger, T Mark Fromhold, Peter G Morris, Sofie S Meyer, Gareth R Barnes, Matthew J Brookes   +7 more
doaj   +1 more source

Tobacco Smoking and Cardiovascular Health in Africa: Trends, Interventions, and Policy Implications—A Narrative Review

Health Science Reports, Volume 9, Issue 10, October 2026.
ABSTRACT Background and Aims Tobacco smoking in Africa presents a significant public health challenge, particularly concerning cardiovascular health among young adults and men. While global smoking prevalence has declined, World Health Organization (WHO) projections estimate that the total number of tobacco smokers in Africa will rise from 57 million ...
Boluwatife Samuel Fatokun, Success Oluwapemi Oluyemi, Obinna Joseph Mba, Omosola Lydia Bolarin, Ugochi Chinonyerem Ajaero, Ahmed Muhammad Babandi, Chukwuebuka Udo Onyegiri, Pascal Mathew Okorobe   +7 more
wiley   +1 more source

Appendicular Skeletal Muscle Mass and Sarcopenia as Prognostic Markers in Amyotrophic Lateral Sclerosis

Journal of Cachexia, Sarcopenia and Muscle, Volume 17, Issue 5, October 2026.
ABSTRACT Background Amyotrophic lateral sclerosis (ALS) is characterized by progressive muscle wasting and functional decline. Prognostic assessment in clinical practice relies largely on functional scales and traditional anthropometric measures. The prognostic relevance of muscle mass, muscle strength and sarcopenia in ALS remains incompletely defined.
María Teresa Zarco‐Martín, María Carmen Andreo‐López, Miriam Soraya Yagui‐Beltrán, María Luisa Fernández‐Soto   +3 more
wiley   +1 more source