Results 161 to 170 of about 382,964 (309)
FEBS Open Bio, EarlyView.The crystal structure of Borrelia burgdorferi nicotinamidase (PncA/BBE22) reveals the correct full‐length protein initiated from a non‐canonical AUU start codon. The structure validates previous biochemical findings and resolves a long‐standing annotation error, demonstrating that the truncated database sequence is structurally incompatible with the ...
Kalvis Brangulis
wiley +1 more source
Random versus Directed Search for Scarce Resources [PDF]
, 2018 This paper studies how different search protocols affect social welfare in a search market. There is a mass of homogeneous agents (e.g., firms) and a smaller mass of objects (e.g., workers) that differ in quality. Agents search for objects either through
Mekonnen, Teddy
core
Multi agent collaborative search based on Tchebycheff decomposition
, 2013 This paper presents a novel formulation of Multi Agent Collaborative Search, for multi-objective optimization, based on Tchebycheff decomposition. A population of agents combines heuristics that aim at exploring the search space both globally (social ...
Vasile, Massimiliano, Zuiani, Federico
core +1 more source
Dissertation on competitive and directed search
Thèse en recherche concurrentielle et recherche dirigée Nous prenons l’approche d’annonce des salaires avec la recherche d’emploi à étudier trois problèmes dans le marché du travail. Le premier problème concerne l’arrêt de travail prématuré des travailleurs.
openaire +3 more sources
Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells
FEBS Open Bio, EarlyView.Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim +4 more
wiley +1 more source
Symmetry reduction and heuristic search for error detection in model checking
, 2003 The state explosion problem is the main limitation of model checking. Symmetries in the system being verified can be exploited in order to avoid this problem by defining an equivalence (symmetry) relation on the states of the system, which induces a ...
Lluch-Lafuente, Alberto
core
Pathways and pitfalls: a qualitative study of student experiences in biomedical science education
FEBS Open Bio, EarlyView.Biomedical science students from underrepresented backgrounds face barriers including financial strain, disrupted laboratory access and cultural exclusion. Peer networks provide vital support when institutional systems are difficult to navigate. To create inclusive learning environments and achieve academic success, educators should blend active, hands‐
Olivia J. Russell +8 more
wiley +1 more source
On the identification of the costs of simultaneous search [PDF]
This paper studies the identification of the costs of simultaneous search in a class of (portfolio) problems studied by Chade and Smith (2006). We show that aggregate data from a single market, or disaggregate data from a single market segment, do not ...
Moraga-Gonzalez, Jose L. +2 more
core
Heuristic Search for the Analysis of Graph Transition Systems
, 2006 Graphs are suitable modeling formalisms for software and hardware systems involving aspects such as communication, object orientation, concurrency, mobility and distribution.
Lluch-Lafuente, Alberto +5 more
core +1 more source
Eye movements do not preferentially test inferences in the blind spot
Scientific ReportsHumans make eye movements to regions of high uncertainty to maximize the information gain in their visual search. Along with veridical sensory information, there is also perceptually inferred information that arises at the gaps caused by anatomical or ...
Cemre Baykan, Alexander C. Schütz
doaj +1 more source