Results 81 to 90 of about 17,563 (305)
Stability in Online Coalition Formation
Proceedings of the AAAI Conference on Artificial IntelligenceCoalition formation is concerned with the question of how to partition a set of agents into disjoint coalitions according to their preferences. Deviating from most of the previous work, we consider an online variant of the problem, where agents arrive in sequence and whenever an agent arrives, they have to be assigned to a coalition immediately and ...
Martin Bullinger, René Romen
openaire +3 more sources
FEBS Letters, EarlyView.Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley +1 more source
A Reexamination of the Coase Theorem
Journal of Mechanism and Institution Design, 2018 This paper makes three advances: 1) It fixes the empty-core problem of the Coase theorem; 2) it provides the smallest upper bound of transaction costs below which the optimal or efficient outcomes can be achieved; and 3) it establishes two mathematical ...
Jingang Zhao
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FEBS Letters, EarlyView.Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil +4 more
wiley +1 more source
Pareto Optimal Coalitions of Fixed Size
Journal of Mechanism and Institution Design, 2019 We tackle the problem of partitioning players into groups of fixed size, such as allocating eligible students to shared dormitory rooms. Each student submits preferences over the other individual students.
Ágnes Cseh +2 more
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pH‐mediated activation of the lysosomal arginine sensor SLC38A9
FEBS Letters, EarlyView.Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley +1 more source
Coalition Formation and Operation in Virtual Organisations [PDF]
, 2004 The concept of Virtual Organisations (VOs) or Virtual Enterprises (VEs) is rapidly emerging as an important topic in many areas of computing including e-commerce, grid computing and the semantic Web.
Dang, Viet Dung
core
FEBS Letters, EarlyView.Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure +3 more
wiley +1 more source
Political coalitions in the parliamentary system of government
Актуальні проблеми політикиThis article addresses the functioning of political coalitions in parliamentary systems of government. The starting point is the general observation that in most parliamentary systems, forming a government requires the formation of a coalition of ...
Jarosław Szymanek
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Challenges of the Anti-Trump Movement
Partecipazione e Conflitto, 2019 This article explains the sudden and strong emergence of a movement in resistance to the presidency of Donald Trump as a countermovement to the long-term "movementization" of the Republican Party in the wake of civil rights, the Nixon "southern strategy",
Sidney Tarrow, David S. Meyer
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