Results 121 to 130 of about 9,461 (262)

Detection of focal impaired awareness seizures using a biometric shirt

open access: yesEpilepsia Open, EarlyView.
Abstract Objective In recent years, seizure detection using wearable technology has gained significant attention in research. Most studies, however, have focused on detecting generalized or focal to bilateral tonic–clonic seizures. This study evaluates the feasibility of using a biometric shirt to detect focal impaired awareness seizures (FIAS) by ...
Jérôme St‐Jean   +6 more
wiley   +1 more source

When Are Statistical Forecast Gains Economically Relevant? Evidence From Bitcoin Returns

open access: yesJournal of Forecasting, EarlyView.
ABSTRACT We study how statistical forecast gains for Bitcoin translate into trading profits. Using real‐time out‐of‐sample forecasts from daily bivariate VARs from October 2021 to February 2024, we show that Bitcoin returns are forecastable and that seven predictive indices yield significant gains in directional accuracy (DA).
Rehan Arain, Stephen Snudden
wiley   +1 more source

Comparative assessment of flexible manufacturing systems using the EDAS and Shannon entropy method

open access: yesCroatian Operational Research Review
As global competition intensifies, most manufacturing companies strive to improve their production methods to gain a competitive edge. One such advancement is the adoption of Flexible Manufacturing Systems (FMS), which enable the efficient production of ...
Pankaj Prasad Dwivedi   +1 more
doaj   +1 more source

Luzhou‐Flavor Baijiu Alleviates Stress‐Related Depressive‐Like Changes by NMDAR‐NO‐sGC‐cGMP Pathway

open access: yesFood Safety and Health, EarlyView.
Luzhou‐flavor baijiu (LFB) alleviates depressive‐like phenotypes in CRS‐induced mice and protects HT22 cells from corticosterone damage, with mechanisms linked to suppressing the NMDAR‐nNOS/iNOS‐NO‐sGC‐cGMP pathway. ABSTRACT Moderate alcohol consumption has been suggested to alleviate anxiety and depression; however, it remains unclear whether Luzhou ...
Li Xiong   +10 more
wiley   +1 more source

A Novel Extended EDAS in Minkowski Space (EDAS-M) Method for Evaluating Autonomous Vehicles [PDF]

open access: yesStudies in Informatics and Control, 2019
Edmundas Kazimieras ZAVADSKAS   +3 more
openaire   +1 more source

Electron Donor–Acceptor Complexes Without Preinstalled Sacrificial Leaving Groups: Applications in Synthesis

open access: yesHelvetica Chimica Acta, EarlyView.
Leaving‐group–free electron donor–acceptor (EDA) complexes have emerged as a practical platform for photocatalyst‐free radical generation under visible light. This review highlights recent advances in coupling and cyclization reactions driven by such EDA complexes, emphasizing their atom‐economical and sustainable feature.
Wenheng Liu, Line Næsborg
wiley   +1 more source

A General Platform for the Light‐Enabled Generation of α‐Fluoro Radicals Leveraging Simple Additives

open access: yesHelvetica Chimica Acta, EarlyView.
A catalyst‐free, visible‐light protocol enables mild generation of α‐fluoro radicals from α‐halo fluorinated precursors using sodium iodide and 2,6‐lutidine. In situ halide exchange and C–I homolysis afford broad access to fluorinated esters, sulphones, and nitriles via coupling with diverse partners.
Jonas Klagge   +2 more
wiley   +1 more source

Inferring camera trap detection zones for rare species using species‐ and camera‐specific traits: a meta‐level analysis

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
Camera trap detection zones are critical for estimating wildlife population sizes, but data scarcity hampers accurate measurement. Through a meta‐level analysis and modeling approach, we show that biological, environmental and camera trap traits can reliably predict detection zones, and that fewer than 25 detection events can yield <15% error when ...
Johannes N. Wiegers   +2 more
wiley   +1 more source

Ligand‐Driven Optimization of Iron Oxide Nanoprobes for In Vivo MRI Enhancement at Ultra‐High Field

open access: yesSmall, EarlyView.
Ligand‐tailored iron oxide nanoparticles reveal how surface chemistry controls T2 relaxivity and in vivo performance in ultra‐high‐field MRI. Systematic variation of hydrophilicity and charge across five coatings modulated r2 by up to 333 mm−1 s−1, with chemical properties, rather than shell thickness, dictating magnetic dephasing and enabling reliable
Pelayo García‐Acevedo   +6 more
wiley   +1 more source

Thermo‐Chemically Modified Silk Scaffolds Reveal Niche‐Driven Regulation of Hematopoiesis and Fibrosis

open access: yesSmall, EarlyView.
We introduce a versatile 3D platform that recreates key physical and biological features of the human bone marrow. By integrating tunable silk biomaterials, stromal cells, and human hematopoietic progenitors, the model captures both healthy and diseased microenvironments, analysis of blood formation, and its disruption in pathological conditions ...
Christian A. Di Buduo   +13 more
wiley   +1 more source

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