Results 61 to 70 of about 204,063 (261)

Reliability computation using fault tree analysis [PDF]

open access: yes
A method is presented for calculating event probabilities from an arbitrary fault tree. The method includes an analytical derivation of the system equation and is not a simulation program. The method can handle systems that incorporate standby redundancy
Chelson, P. O.
core   +1 more source

Integrasi Data Envelopement Analysis dan Fault Tree Analysis untuk Peningkatan Efisiensi Perusahaan Wholesaler: Studi Kasus [PDF]

open access: yes, 2009
Abstraksi Tujuan penelitian ini dimaksudkan untuk mengetahui tingkat efisiensi strategi dan mengetahui faktorfaktor yang mempengaruhi ketidak-efisienan strategi pemasaran pada suatu perusahaan Wholesaler. Pendekatan Data Envelopment Analysis digunakan
Sutopo, Wahyudi   +2 more
core  

Multi‐Pathway Upconversion Emission in Symmetry‐Broken Nanocavities: Broadband Multiresonant Enhancement and Anti‐Correlated Interfacial Sensitivity

open access: yesAdvanced Functional Materials, EarlyView.
Symmetry‐broken plasmonic nanoantenna arrays achieve broadband multiresonant enhancement of second harmonic generation (SHG), third harmonic generation (THG), and upconversion photoluminescence (UCPL), under femtosecond laser excitation across the near‐infrared range (1000–1600 nm).
Elieser Mejia   +9 more
wiley   +1 more source

Active Learning‐Driven Discovery of Sub‐2 Nm High‐Entropy Nanocatalysts for Alkaline Water Splitting

open access: yesAdvanced Functional Materials, EarlyView.
High‐entropy nanoparticles (HENPs) hold great promise for electrocatalysis, yet optimizing their compositions remains challenging. This study employs active learning and Bayesian Optimization to accelerate the discovery of octonary HENPs for hydrogen and oxygen evolution reactions.
Sakthivel Perumal   +5 more
wiley   +1 more source

Framework, approach and system of intelligent fault tree analysis for nuclear safety assessment [PDF]

open access: yes, 2013
University of Technology, Sydney. Faculty of Engineering and Information Technology.Probabilistic safety assessment by fault tree analysis has been considered as an important tool to evaluate safety systems of nuclear power plants in the last two decades.
Purba, JH
core  

Process Fault Diagnosis using Neural Networks and Fault Tree Analysis Information [PDF]

open access: yes, 1992
Neural nets have recently become the focus of much attention, largely because of their wide range of complex and nonlinear problems. This paper presents a new integrated approach using neural networks for diagnosing process failures.
Sayama, Hayatoshi   +2 more
core   +1 more source

Engineering a Spin‐Orbit Bandgap in Graphene‐Tellurium Heterostructures

open access: yesAdvanced Functional Materials, EarlyView.
Tellurium intercalation in epitaxial graphene on Ir(111) enables the emergence of a spin–orbit‐induced bandgap with energy spin splitting. By combining STM, ARPES, spin‐resolved ARPES, and DFT, two structural phases are identified, both exhibiting tunable electronic doping.
Beatriz Muñiz Cano   +14 more
wiley   +1 more source

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