Results 131 to 140 of about 182,690 (327)

Nonmonotonic Probabilistic Logics between Model-Theoretic Probabilistic Logic and Probabilistic Logic under Coherence

open access: yes, 2002
Recently, it has been shown that probabilistic entailment under coherence is weaker than model-theoretic probabilistic entailment. Moreover, probabilistic entailment under coherence is a generalization of default entailment in System P. In this paper, we continue this line of research by presenting probabilistic generalizations of more sophisticated ...
openaire   +2 more sources

Cytological Classification Diagnosis for Thyroid Nodules via Multimodal Model Deep Learning

open access: yesAdvanced Science, EarlyView.
This study introduces AI‐TFNA, an innovative artificial intelligence model designed to assist cytopathologists in classifying thyroid nodules based on The Bethesda System for Reporting Thyroid Cytopathology (TBSRTC). The model effectively differentiates between benign and malignant thyroid nodules, demonstrating significant potential as a screening ...
Yuanzheng Lou   +27 more
wiley   +1 more source

Engineering Bulk Photovoltaic Effect in 2D Transition Metal Dichalcogenides

open access: yesAdvanced Science, EarlyView.
Structural and phase engineering in two‐dimensional transition metal dichalcogenides (2D TMDs), through lattice distortion, phase transitions, and polarization modulation, to induce the bulk photovoltaic effect (BPVE) for optoelectronic and energy conversion applications.
Sikandar Aftab, Arden L. Moore
wiley   +1 more source

Probabilistic Constraint Logic Programming

open access: yes, 1997
This paper addresses two central problems for probabilistic processing models: parameter estimation from incomplete data and efficient retrieval of most probable analyses.
Riezler, Stefan
core   +2 more sources

Fabrication of Planar Highly Enriched Silicon by 28Si Focused Ion Beam and Subsequent Experimental Optimization

open access: yesAdvanced Electronic Materials, EarlyView.
The optimization of silicon enrichment via 28Si focused ion beam, demonstrating the variations in enrichment level with respect to ion beam energy, ionization state, and ion beam density. This has led to adjustments in Monte Carlo simulations (TRYDIN) to account for the difference in observed surface accumulation and recession, with a balance being ...
Maddison Coke   +6 more
wiley   +1 more source

Probabilistic Causality, Selection Bias, and the Logic of the Democratic Peace [PDF]

open access: green, 2005
Branislav L. Slantchev   +2 more
openalex   +1 more source

High‐Performance Monolayer 1T‐GeO2 Transistors with Low‐Resistance Metal Contacts

open access: yesAdvanced Electronic Materials, EarlyView.
First‐principles quantum transport simulations reveal that monolayer 1T‐GeO2 forms ideal Ohmic contacts with conventional metals due to suppressed Fermi‐level pinning. The devices exhibit high on‐state currents of 1151–3237 nA nm−1 and ultralow contact resistance of 35.33–54.03 Ω·µm, outperforming state‐of‐the‐art 2D and oxide semiconductors in ...
Shuai Lang   +6 more
wiley   +1 more source

Time‐Domain Content‐Addressable Memory Based on Single Ambipolar Ferroelectric Memcapacitor for High‐Density and Highly‐Precise Distance Function Computation

open access: yesAdvanced Electronic Materials, EarlyView.
A high‐density and highly‐reliable capacitive time‐domain (TD) content‐addressable memory (CAM) based on a single ambipolar ferroelectric memcapacitor with band‐reject‐filter‐shaped capacitance‐voltage characteristics is proposed. The proposed TD CAM performs linear Hamming distance computation via propagation delay modulation, achieving improved ...
Minjeong Ryu   +5 more
wiley   +1 more source

Impact of Trap Depth on the Steady‐State and Transient Photoluminescence in Halide Perovskite Films

open access: yesAdvanced Energy Materials, EarlyView.
The presence of shallow traps in halide perovskites is frequently postulated by density functional theory calculations. This review studies the implications of recombination‐active shallow traps on steady‐state and transient recombination kinetics. How to identify shallow traps and how the depth of the traps and their density are reflected in different
Jürgen Hüpkes   +2 more
wiley   +1 more source

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