Results 61 to 70 of about 367,456 (306)

Enabling community input to improve equity in and access to translational research: The Community Coalition for Equity in Research

open access: yesJournal of Clinical and Translational Science, 2022
Background: The COVID vaccine trials illustrated the critical need for the development of mechanisms to serve as a bridge between least advantaged communities and researchers.
Karen M. Emmons   +5 more
doaj   +1 more source

Reaching Individually Stable Coalition Structures

open access: yesACM Transactions on Economics and Computation, 2023
The formal study of coalition formation in multi-agent systems is typically realized in the framework of hedonic games, which originate from economic theory. The main focus of this branch of research has been on the existence and the computational complexity of deciding the existence of coalition structures that satisfy various stability criteria.
Felix Brandt   +2 more
openaire   +2 more sources

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Equilibrium Coalition Structures in Three-Player Symmetric Games

open access: yesGames
In symmetric games with externalities across coalitions, we investigate how three players form coalitions using two solutions: n∗, which is a focal prediction of coalition structure in a class of noncooperative coalitional bargaining games, and ...
Jingyi Shen, Chen Qu
doaj   +1 more source

Pilot allocation scheme based on coalition game for TDD massive MIMO systems

open access: yesEURASIP Journal on Wireless Communications and Networking, 2019
Pilot contamination is a major factor that restricts the system performance of time division duplex (TDD) massive multiple-input multiple-output (MIMO) systems. Reasonable pilot allocation is an effective method to reduce pilot contamination.
Hui Zhi, Xiaoguang Ding
doaj   +1 more source

Building Coalitions: Structure

open access: yesEDIS, 2015
This document is FY504, Part 12 of the 16 part series adapted for use in Florida by Elizabeth B. Bolton and Lisa Guion. 
Elizabeth B. Bolton   +2 more
openaire   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Balanced Weights and Three-Sided Coalition Formation

open access: yesGames, 2010
We consider three-sided coalition formation problems when each agent is concerned about his local status as measured by his relative rank position within the group of his own type and about his global status as measured by the weighted sum of the average
Emiliya Lazarova, Dinko Dimitrov
doaj   +1 more source

Quantifying Inefficiency of Fair Cost-Sharing Mechanisms for Sharing Economy

open access: yes, 2017
Sharing economy is a distributed peer-to-peer economic paradigm, which gives rise to a variety of social interactions for economic purposes. One fundamental distributed decision-making process is coalition formation for sharing certain replaceable ...
Chau, Chi-Kin, Elbassioni, Khaled
core   +1 more source

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