Results 31 to 40 of about 6,849,468 (275)

Solving Simple Stochastic Games with Few Random Vertices [PDF]

open access: yesLogical Methods in Computer Science, 2009
Simple stochastic games are two-player zero-sum stochastic games with turn-based moves, perfect information, and reachability winning conditions. We present two new algorithms computing the values of simple stochastic games.
Hugo Gimbert, Florian Horn
doaj   +1 more source

Positivity-hardness results on Markov decision processes [PDF]

open access: yesTheoretiCS
This paper investigates a series of optimization problems for one-counter Markov decision processes (MDPs) and integer-weighted MDPs with finite state space.
Jakob Piribauer, Christel Baier
doaj   +1 more source

A New Thermophilic Ene-Reductase from the Filamentous Anoxygenic Phototrophic Bacterium Chloroflexus aggregans

open access: yesMicroorganisms, 2021
Aiming at expanding the biocatalytic toolbox of ene-reductase enzymes, we decided to explore photosynthetic extremophile microorganisms as unique reservoir of (new) biocatalytic activities.
Marina Simona Robescu   +4 more
doaj   +1 more source

Green-Lazarsfeld's Conjecture for Generic Curves of Large Gonality [PDF]

open access: yes, 2003
We use Green's canonical syzygy conjecture for generic curves to prove that the Green-Lazarsfeld gonality conjecture holds for generic curves of genus g, and gonality d, if $g ...
Aprodu   +10 more
core   +4 more sources

Biogas Production Enhancement through Chicken Manure Co-Digestion with Pig Fat

open access: yesApplied Sciences, 2022
Chicken manure and pig fat are found abundantly around the globe, and there is a challenge to get rid of them. This waste has considerable energy potential to be recovered into fuel, but extracting this energy from some by-products, especially fat, isn’t
Egidijus Buivydas   +5 more
doaj   +1 more source

The p-torsion of curves with large p-rank [PDF]

open access: yes, 2008
Consider the locus of smooth curves of genus g and p-rank f defined over an algebraically closed field k of characteristic p. It is an open problem to classify which group schemes occur as the p-torsion of the Jacobians of these curves for f < g-1.
Pries, Rachel
core   +4 more sources

Mechanisms of YAP/TAZ transcriptional control

open access: yesCell Stress, 2021
Dysregulated gene expression is intrinsic to cell transformation, tumorigenesis and metastasis. Cancer-specific gene-expression profiles stem from gene regulatory networks fueled by genetic and epigenetic defects, and by abnormal signals of the tumor ...
Giusy Battilana   +2 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

Why and When Are Evidence‐Based Interventions Adopted in Paediatric Supportive Care? A Qualitative Exploration of the Determinants of Photobiomodulation Implementation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Oral mucositis is a common and debilitating side effect of childhood cancer and stem cell transplant treatments. It affects the quality of life of children and young people (CYP) and places a strain on services. Photobiomodulation is recommended for oral mucositis prevention in international guidance but is poorly implemented in UK ...
Claudia Heggie   +4 more
wiley   +1 more source

Finite groups are big as semigroups [PDF]

open access: yes, 2011
We prove that a finite group G occurs as a maximal proper subsemigroup of an infinite semigroup (in the terminology of Freese, Ježek, and Nation, G is a big semigroup) if and only if |G| ≥ 3.
Dolinka, Igor, Ruskuc, Nik
core   +2 more sources

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