Results 71 to 80 of about 60,366 (267)

RPLP2 Mediates the Beneficial Effects of Exercise on Stress Resistance Through Muscle–Brain Communication

Advanced Science, EarlyView.
A novel exercise‐inducible myokine acidic ribosomal protein P2 (RPLP2), initially identified from human trials, is presented here, whose circulating levels negatively correlate with clinical anxiety severity. Muscle‐derived RPLP2 enhances hippocampal ribosomal assembly and adult neurogenesis to rescue stress‐induced anxiety deficits.
Peiyu Luo, Wei Wu, Huan Peng, Dan He, Yuxi Guo, Boyue Zhao, Xiaodan Wang, Li Ma, Yuhang Qin, Yifang Zhai, Lixia Zhuo, Ying Zhang, Yijie Guo, Linlin Jing, Fangyao Chen, Erfei Zhang, Wei Wang, Xiancang Ma, Yan Li   +18 more
wiley   +1 more source

The Left–Right Divide in Democratic Disappointment and Support for Populists in Europe

Government and Opposition
Past research on populist supporters’ democratic orientations suggests that populist voters believe in democracy but are dissatisfied with how it is being implemented.
Braeden Davis
doaj   +1 more source

To Vote or Not to Vote: What Is the Quota?

Discrete Applied Mathematics, 1988
The ``no-show paradox'' describes a situation in which one's vote results in the election of a less preferred candidate (compared to the outcome in the case of abstention). \textit{H. Moulin} [J. Econ. Theory 45, No.1, 53-64 (1988; Zbl 0649.90010)] introduced an axiom requiring a voting rule to never give rise to situations of this type. He proved that
openaire   +1 more source

StackingNet: Collective Inference Across Independent AI Foundation Models

Advanced Science, EarlyView.
ABSTRACT Artificial intelligence (AI) built on large foundation models has transformed language understanding, computer vision, and reasoning, yet these systems remain isolated and cannot readily share their capabilities. Coordinating the complementary strengths of independently developed, black‐box foundation models is essential for trustworthy ...
Siyang Li, Chenhao Liu, Dongrui Wu, Zhigang Zeng, Lieyun Ding   +4 more
wiley   +1 more source

Ensuring effective management of decentralized autonomous organizations under information asymmetry

Вестник университета
One of the factors negatively affecting management effectiveness in decentralized autonomous organizations is implicit centralization of decision-making within a certain group of participants.
V. V. Abramov, G. V. Kolesnik
doaj   +1 more source

Voltage‐Reconfigurable Magneto‐Ionic Nanolayers in Dot Arrays for Probabilistic, Materials‐Engineered Security Primitives

Advanced Science, EarlyView.
A magneto‐ionic security‐by‐materials‐design strategy exploits voltage‐driven N3– migration in selectively contacted FeCoN dots, creating reconfigurable sub‐15 nm ferromagnetic sublayers with deterministic and/or probabilistic (single‐domain↔vortex) states, voltage‐tunable probabilities and fully stochastic orientation/chirality.
Irena Spasojevic, Federica Celegato, Alessandro Magni, Paola Tiberto, Jordi Sort   +4 more
wiley   +1 more source

Foresight on Holding Elections Based on Blockchain Technology [PDF]

دانش حقوق عمومی
Elections are one of the most important foundations of democracy and popular governance, conducted in various countries and dimensions, often facing challenges and issues that technology can help mitigate.
Hadi Tahan Nazif, Ali Shokrollahi
doaj   +1 more source

Temporary Programs, Lasting Questions: Ad Hoc Assistance in the U.S. Farm Safety Net

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT Large ad hoc assistance programs have returned to U.S. farm policy since 2017, operating alongside a more developed safety net built around federally subsidized crop insurance, Title I commodity programs, and standing disaster assistance. This paper reviews the renewed use of ad hoc assistance, documents its recent scale using USDA data, and ...
Alejandro Plastina, Oranuch Wongpiyabovorn   +1 more
wiley   +1 more source

Migrants' Voter Turnout in the Home Country Elections: Non‐Integration or Political Anchor?

Politics and Governance
The transnational political participation of migrants has been extensively analyzed in the literature. Previous explanations focus on individual determinants ranging from political interest or efficacy to social ties or socio-demographic characteristics.
Sergiu Gherghina, Adrian Basarabă
doaj   +1 more source

Food Tastes in the United States: Convergence or Divergence?

Agribusiness, EarlyView.
ABSTRACT This study investigates how food consumption tastes have changed in recent decades across the United States. Using NielsenIQ data for over 77 million transactions, there is evidence of divergence in food tastes across regions from 2007 to 2016 and across households of different income, education, and race/ethnicity groups.
Michael DeDad
wiley   +1 more source