Results 131 to 140 of about 176,921 (319)

Review of Experimental Searches for Bs Oscillations [PDF]

open access: yesarXiv, 2002
The current status of experimental searches for Bs oscillations is reviewed. The three ALEPH analyses have been improved since Summer 2001, and submitted for publication. The combination of all available analyses is presented and discussed.
arxiv  

Neuromorphic Computing Using Synaptic Plasticity of Supercapacitors

open access: yesAdvanced Science, EarlyView.
A neuromorphic computing pathway based on supercapacitors is presented. MXene Ti₃C₂Tx supercapacitors demonstrate voltage responses under current stimuli, thus exhibiting synaptic plasticity. Energy is stored during response enhancement and released once the response declines.
Ling Wang   +4 more
wiley   +1 more source

The role of risk, regret, and rejoice in non‐instrumental information seeking

open access: yesJournal of Behavioral Decision Making, Volume 36, Issue 1, January 2023., 2023
Abstract Standard theories suggest that humans should seek information only when it can help them make better decisions. However, recent work suggests that people choose to seek information even when it cannot influence the outcome of a choice. Across three experiments, we examined how this preference for non‐instrumental information was related to the
Tehilla Mechera‐Ostrovsky   +2 more
wiley   +1 more source

Achieving Dynamic Circularly Polarized Luminescence with 2D Hydrogen‐Bonded Organic Frameworks

open access: yesAdvanced Science, EarlyView.
Efficient chirality transfer and circularly polarized luminescence (CPL) are realized by incorporating chiral carvone molecules into the 1D channels of luminescent hydrogen‐bonded organic frameworks (HOFs). These materials display dynamic CPLs with varied emission colors via a guest desorption‐triggered interlayer contraction mechanism.
Li Meng   +5 more
wiley   +1 more source

Older patients with COVID‐19 and neuropsychiatric conditions: A study of risk factors for mortality

open access: yesBrain and Behavior, Volume 12, Issue 12, December 2022., 2022
Abstract Background Little is known about risk factors for mortality in older patients with COVID‐19 and neuropsychiatric conditions. Methods We conducted a multicentric retrospective observational study at Assistance Publique‐Hôpitaux de Paris. We selected inpatients aged 70 years or older, with COVID‐19 and preexisting neuropsychiatric comorbidities
Vi‐Huong Nguyen‐Michel   +23 more
wiley   +1 more source

CODECHECK certificate 2024-004

open access: yes
CODECHECK certificate for paper: Open Science interventions to improve reproducibility and replicability of research: a scoping review ...
openaire   +1 more source

Laser‐Induced Co‐Doped FePS3 with Massively Phosphorus Sulfur Vacancies Nanosheet for Efficient and Highly Stable Electrocatalytic Oxygen Reaction

open access: yesAdvanced Science, EarlyView.
DFT‐guided defect engineering in 2D FePS3 reveals S/P vacancies Co‐doped and exposed Fe sites synergistically enhance OER performance. Laser‐ablation‐induced (Fe0.53Co0.46)PS3 exhibits excellent OER performance (288 mV overpotential, 58.3 mV dec−1 Tafel slope) and outstanding stability (138 h at 10 mA cm−2, 27h at 100 mA cm−2).
Ruiqi Xu   +7 more
wiley   +1 more source

The roles of MMP8/MMP10 polymorphisms in ischemic stroke susceptibility

open access: yesBrain and Behavior, Volume 12, Issue 12, December 2022., 2022
Abstract Background Ischemic stroke (IS), a multifactorial and polygenic disease, is the most common cause of death. This study aimed to determine the roles of MMP8/MMP10 polymorphisms in IS susceptibility in the Chinese Han population. Methods MMP8 rs1940475 and rs3765620, and MMP10 rs17860949 from 700 IS patients and 700 controls were genotyped by ...
Yong Zhao   +11 more
wiley   +1 more source

NRQCD and Quarkonia [PDF]

open access: yesECONFC0610161:004,2006, 2007
We review recent progress in Non-Relativistic QCD and in related Non-Relativistic Effective Field Theories with emphasis on the applications to heavy quarkonia.
arxiv  

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