Results 81 to 90 of about 1,483,088 (317)
Finite approximations of Markov operators
, 2002 In this paper we survey some recent developments in the numerical analysis of Markov operators, and in particular Frobenius–Perron operators associated with chaotic discrete dynamical ...
Ding, Jiu, Zhou, Aihui, Yien Li, Tien
core +1 more source
Advanced Science, EarlyView.SMarT‐Diff introduces a multi‐objective generative paradigm that integrates scaffold hopping with structure‐aware scoring to enable controlled exploration beyond the training distribution. The framework consistently balances drug‐likeness, synthesizes accessibility and bioactivity, yielding chemically diverse candidates with enhanced properties.
Yuwei Yang +8 more
wiley +1 more source
Indistinguishability Operators Applied to Task Allocation Problems in Multi-Agent Systems
Applied Sciences, 2017 In this paper we show an application of indistinguishability operators to model response functions. Such functions are used in the mathematical modeling of the task allocation problem in multi-agent systems when the stimulus, perceived by the agent, to ...
José Guerrero +3 more
doaj +1 more source
New Journal of Physics, 2023 We consider a class of open quantum many-body Lindblad dynamics characterized by an all-to-all coupling Hamiltonian and by dissipation featuring collective ‘state-dependent’ rates.
Eliana Fiorelli +3 more
doaj +1 more source
Differential operators and approximation processes generated by Markov operators [PDF]
, 2017 In this survey paper we report some recent results concerning some classes of differential operators as well as some sequences of positive approximation processes which can be constructed by means of a given Markov operator, the main aim being to ...
F. Altomare +7 more
core +1 more source
PlantGFM: A Genomic Foundation Model for Discovery and Creation of Plant Genes
Advanced Science, EarlyView.A plant genomic foundation model pre‐trained on 12 species enables both accurate gene prediction and de novo gene design. Through AI‐human knowledge screening, seven designed sequences showed transcriptional activity in plants, with two expressing stable proteins—demonstrating the first DNA‐RNA‐protein expression of LLM‐generated genes in plants and ...
Changhao Li +10 more
wiley +1 more source
Full‐Stack Architectures for Intelligent Brain‐Computer Interfaces
Advanced Science, EarlyView.System‐level overview of brain–computer interfaces (BCIs), illustrating the integration of neural signal acquisition, wireless transmission, and adaptive decoding. Advanced electrode, tissue interfaces, energy‐efficient communication, and robust algorithms collectively enable stable signal quality, real‐time processing, and closed‐loop operation ...
Hee Kyu Lee +9 more
wiley +1 more source
Continuous selections of Borel measures, positive operators and degenerate evolution problems
Journal of Numerical Analysis and Approximation Theory, 2007 In this paper we continue the study of a sequence of positive linear operators which we have introduced in [9] and which are associated with a continuous selection of Borel measures on the unit interval.
Francesco Altomare, Vita Leonessa
doaj +2 more sources
An Approach of Diagnosis Based On The Hidden Markov Chains Model [PDF]
Computer Science Journal of Moldova, 2008 Diagnosis is a key element in industrial system maintenance process performance. A diagnosis tool is proposed allowing the maintenance operators capitalizing on the knowledge of their trade and subdividing it for better performance improvement and ...
Karim Bouamrane +2 more
doaj
PDIA6–SCD1 Axis Rewires Lipid Metabolism to Drive Gastric Cancer Progression
Advanced Science, EarlyView.Protein disulfide isomerase A6 (PDIA6) is identified as an oncogenic driver in gastric cancer. PDIA6 directly binds and stabilizes SCD1 by limiting its ubiquitin–proteasome‐mediated degradation, thereby sustaining monounsaturated fatty acid (MUFA)‐enriched lipid homeostasis and lipid metabolic reprogramming.
Zhen Tian +13 more
wiley +1 more source