Results 61 to 70 of about 2,099,864 (251)

Universally Balanced Combinatorial Optimization Games

open access: yesGames, 2010
This article surveys studies on universally balanced properties of cooperative games defined in a succinct form. In particular, we focus on combinatorial optimization games in which the values to coalitions are defined through linear optimization ...
Xiaotie Deng, Gabrielle Demange
doaj   +1 more source

Combined impact of the cold vortex and atmospheric blocking on cold outbreaks over East Asia and the potential for short-range prediction of such occurrences

open access: yesEnvironmental Research Letters, 2022
This study explores the consequences of independent and combined effects of blockings on the northeast Asian cold vortex (NACV), and corresponding cold outbreaks over East Asia (EA) during boreal winters of 1979–2019.
Wenqin Zhuo   +4 more
doaj   +1 more source

A counter-example to the theorem of Hiemer and Snurnikov

open access: yes, 2004
A planar polygonal billiard $\P$ is said to have the finite blocking property if for every pair $(O,A)$ of points in $\P$ there exists a finite number of ``blocking'' points $B_1, ..., B_n$ such that every billiard trajectory from $O$ to $A$ meets one of
Monteil, Thierry
core   +1 more source

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

open access: yesFEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga   +3 more
wiley   +1 more source

The union spell-out principle

open access: yesNordlyd: Tromsø University Working Papers on Language & Linguistics, 2009
This paper argues that grammar has a union spell-out principle that dictates that contiguous heads be spelled out by a single morpheme or phrase if there exists a morpheme or phrase in the lexicon with a collection of the features of the contiguous ...
Peter Kinyua Muriungi
doaj   +1 more source

Study of weakly-bound odd-A nuclei with quasiparticle blocking

open access: yes, 2015
The coordinate-space Hartree-Fock-Bogoliubov (HFB) approach with quasiparticle blocking has been applied to study the odd-A weakly bound nuclei $^{17,19}$B and $^{37}$Mg, in which halo structures have been reported in experiments.
Pei, Junchen   +3 more
core   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS 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

Psychology Data on the Effects of Study Schedules on Category-Member Classification

open access: yesJournal of Open Psychology Data, 2016
Subjects ('N' = 100) studied a series of 6 natural exemplars (birds) from each of 12 different categories (families). Birds were presented in one of 4 ways: (1) blocked by category; (2) intermixed; (3) first blocked, then intermixed; or (4) first ...
K. Andrew DeSoto, Cecilia M. Votta
doaj   +1 more source

Non-specific binding of antibodies in immunohistochemistry: Fakes and facts [PDF]

open access: yes, 2011
Protocols for blocking non-specific antibody (Ab) binding in immunohistochemistry are based on rather contradictory and outdated reports. This prompted us to prove, whether non-specific Ab binding may really lead to unwanted background staining in ...
Igor Buchwalow   +3 more
core   +1 more source

Blocking light in compact Riemannian manifolds

open access: yes, 2006
We study compact Riemannian manifolds for which the light between any pair of points is blocked by finitely many point shades. Compact flat Riemannian manifolds are known to have this finite blocking property.
Benjamin Schmidt   +12 more
core   +1 more source

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