Results 51 to 60 of about 1,725,881 (271)

The stable marriage problem with master preference lists [PDF]

, 2008
We study variants of the classical stable marriage problem in which the preferences of the men or the women, or both, are derived from a master preference list.
Sandy Scott, David F. Manlove, Irving, Robert W., Irving, R.W,, Manlove, David F., Scott, Sandy, Robert W. Irving, Manlove, D.F., Scott, S.   +8 more
core   +1 more source

Structural and biochemical analysis of a B12 superbinder

FEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices, Jacob J. Whittaker, Dirk J. Slotboom, Albert Guskov   +3 more
wiley   +1 more source

Matchings with externalities and attitudes

, 2013
Two-sided matchings are an important theoretical tool used to model markets and social interactions. In many real-life problems the utility of an agent is influenced not only by their own choices, but also by the choices that other agents make.
Nicholas R. Jennings, Rahwan, Talal, Larson, K., Simina Brânzei, Talal Rahwan, Larson, K, Branzei, S, Michalak, Tomasz, Jennings, NR, Jennings, N.R., Tomasz Michalak, Kate Larson   +11 more
core   +1 more source

Game theoretic analysis of centralised road backhauling market

Transportation Research Interdisciplinary Perspectives
Geographic imbalances of trade are a major reason for empty travel in long-distance road freight markets. One strategy to reduce empty vehicle-kilometres is backhauling.
P. Delle Site, Q. Zhang
doaj   +1 more source

Popular matchings in the weighted capacitated house allocation problem [PDF]

, 2010
We consider the problem of finding a popular matching in the <i>Weighted Capacitated House Allocation</i> problem (WCHA). An instance of WCHA involves a set of agents and a set of houses.
Sng, Colin T.S., Manlove, David F., Sng, C.T.S., Manlove, D.F.   +3 more
core   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

FEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge, Vivian Pogenberg, Alexander Baumgart, Bente Siebels, Hartmut Schlüter, Michael Hecht‐Bucher, Aymelt Itzen   +6 more
wiley   +1 more source

Byzantine Stable Matching

Proceedings of the ACM Symposium on Principles of Distributed Computing
In stable matching, one must find a matching between two sets of agents, commonly men and women, or job applicants and job positions. Each agent has a preference ordering over who they want to be matched with. Moreover a matching is said to be stable if no pair of agents prefer each other over their current matching. We consider solving stable matching
Andrei Constantinescu 0001, Marc Dufay, Diana Ghinea, Roger Wattenhofer   +3 more
openaire   +4 more sources

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

Molecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla, Christopher Dirks, Caroline Eiden, Sonja K. Fesenmayer, Femke M. Hormann, Yolande Klootsema, Ingrid Lilienthal, Si Min Zhang, Nikolas Herold, Sean G. Rudd   +9 more
wiley   +1 more source

The Number of Stable Matchings in Models of the Gale-Shapley Type with Preferences Given by Partial Orders

Operations Research and Decisions, 2015
From the famous Gale-Shapley theorem we know that each classical marriage problem admits at least one stable matching. This fact has inspired researchers to search for the maximum number of possible stable matchings, which is equivalent to finding the ...
Ewa Drgas-Burchardt
doaj  

Loss of IGF‐1R impairs DNA‐PKcs recruitment to chromatin leading to defective end‐joining

Molecular Oncology, EarlyView.
IGF‐1R promotes radioresistance by facilitating DNA‐PKcs recruitment to chromatin, enabling non‐homologous end‐joining (NHEJ) repair of double‐strand breaks. Inhibition or loss of IGF‐1R disrupts this recruitment to damage sites, driving compensatory reliance on microhomology‐mediated end‐joining (MMEJ) repair.
Matthew O. Ellis, Jack V. Mills, Wojciech Niedzwiedz, Valentine M. Macaulay   +3 more
wiley   +1 more source