Results 121 to 130 of about 3,282,695 (356)

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

open access: yesAdvanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena   +3 more
wiley   +1 more source

Spatial Flows of Information Entropy as Indicators of Climate Variability and Extremes

open access: yesEntropy
The objective of this study is to analyze spatial entropy flows that reveal the directional dynamics of climate change—patterns that remain obscured in traditional statistical analyses.
Bernard Twaróg
doaj   +1 more source

Stochastic Modeling Multiplex NSCs Loom

open access: yes
Unspliced and spliced count matrices for the click tag multiplexed NSCs used for stochastic ...
Chari, Tara
core   +1 more source

Path‐Decoupled Cation‐Eutaxy III–V van der Waals Memristive Semiconductors for Mitigating the Neuromorphic Accuracy‐Energy Trade‐off

open access: yesAdvanced Materials, EarlyView.
Path‐decoupled III–V van der Waals memtransistors spatially separate ionic and electronic transport to overcome the conventional trade‐off between accuracy and energy in neuromorphic hardware. Mobile K+ ions in the vdW gaps set a wide conductance window, Gmax/Gmin, while gate‐tunable hole conduction lowers programming energy, enabling reliable ...
Jihong Bae   +13 more
wiley   +1 more source

Quantitative analysis of multi-periodic supply chain contracts with options via stochastic programming [PDF]

open access: yes
We propose a stochastic programming approach for quantitative analysis of supply contracts, involving flexibility, between a buyer and a supplier, in a supply chain framework.
VIAL, Jean-Philippe   +1 more
core  

Resonant Domain Wall Dynamics in a Three‐Dimensional Magnetic Nano Double Helix

open access: yesAdvanced Materials, EarlyView.
3D magnetic nanostructures promise exciting possibilities for magnetization dynamics. However, experimental realizations remain scarce. In nanoprinted cobalt double helices, time‐resolved X‐ray microscopy reveals harmonic domain wall dynamics. Simulations identify the mode and additional higher‐frequency resonances, revealing a rich dynamic landscape ...
Pamela Morales‐Fernández   +15 more
wiley   +1 more source

METHOD FOR ANALYSING NON-ERGODIC MARKOV SYSTEMS

open access: yesАвтоматизация технологических и бизнес-процессов
. The object of study is a non-ergodic Markov system functioning under conditions when there is a subset of absorbing states among the set of possible states.
L. G. Raskin   +3 more
doaj   +1 more source

Explorations in Stochastic Modeling - Fall 2023

open access: yes
A collection of projects from ACMS40760 Introduction to Stochastic Modeling Fall ...
Daniele Schiavazzi (18548845)
core   +1 more source

Tamper‐Responsive Physical Unclonable Functions via Graphene‐Interlayered Block Copolymer Random Structures

open access: yesAdvanced Materials, EarlyView.
Self‐invalidating multilayer physical unclonable functions (PUFs) integrate fingerprint‐like metal nanopattern bilayers from block copolymer templates with highly reactive reduced graphene oxide (rGO) interlayers. This tamper‐responsive architecture blocks all unauthorized physical and chemical replication attempts while autonomously deactivating ...
Gyu Hui Jo   +7 more
wiley   +1 more source

Stochastic Modeling in Range Management: Selected Essays

open access: yes, 2005
Stochastic Modeling in Range Management: Selected EssaysDOI:10.2458 ...
Hanson, Jon D.
core  

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