Results 81 to 90 of about 4,488,567 (254)
Optimal Sensor Placement Based on System Reliability Criterion Under Epistemic Uncertainty
IEEE Access, 2018 Fault diagnosis usually requires lots of data that are collected through sensors mounted on some locations in the system. Performance of a diagnostic system is largely dependent upon the number and locations of sensors.
Rongxing Duan, Yanni Lin, Tao Feng
doaj +1 more source
Phase Engineering of Atomically Precise Nanoclusters (APNCs) of Gold and Beyond
Advanced Materials, EarlyView.Engineering the structural phase of materials is of paramount importance for both fundamental research and practical applications. In this Review, we summarize the recent progress in controlling the phases of atomically precise nanoclusters (APNCs) of gold, silver and copper, as well as bimetallic systems. The phase‐enabled material properties of APNCs
Yitong Wang +4 more
wiley +1 more source
Advanced Materials, EarlyView.Template effect and kinetic control enable crystal‐phase engineering of Ru nanocrystals, granting access to either metastable fcc‐Ru or stable hcp‐Ru with distinct surface structures, thermal stabilities, and catalytic behaviors. Moreover, the hcp‐Ru can further serve as an epitaxial template to direct Pd and Rh nanocrystals into the metastable hcp ...
Jianlong He +3 more
wiley +1 more source
Supply Chain Risk Analysis Using Dynamic Fault Tree [PDF]
, 2018 Outline: 1. Motivations 2. Main-backup supply chain 3. Mutual-assistance supply chain 4. ConclusionsThis presentation is from Proceedings of the 2018 IISE Annual Conference, held in Orlando, Florida May 19-22, 2018. Lei,X., Mackenzie, C.
Lei, Xue, MacKenzie, Cameron
core
Dynamic Safety Analysis CNG Stations Using Fault Tree Approach and Bayesian Network
بهداشت و ایمنی کار, 2019 Introduction: The safety of CNG stations is important because of their location in urban areas, as well as to prevent accidents and to protect the safety of personnel, property, and environment.
Tahereh Eskandari +2 more
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Strong Coupling in Bulk Nanoplasmonic Nanoplatelet Perovskite Scintillators
Advanced Materials, EarlyView.A bulk scintillating nanocomposite is engineered from CsPbBr3 nanoplatelets and Ag nanocubes to support exciton–plasmon strong coupling under X‐ray excitation. The resulting hybrid polaritonic states appear directly in radioluminescence, opening a route toward polariton‐enabled scintillator design beyond conventional Purcell enhancement.
Michal Makowski +13 more
wiley +1 more source
Free and open source fault tree analysis tools survey
, 2017 International audienceThis paper gives an in-depth survey about some free and open source tools for Fault Tree Analysis (FTA), which is one of the most used techniques in safety and reliability engineering.
Nga, Nguyen +11 more
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Single‐Particle FRET Probes Heterogeneity in the Ligand Shell of Colloidal Perovskite Quantum Dots
Advanced Materials, EarlyView.Single‐particle, single‐molecule Förster resonance energy transfer turns dye‐tagged ligands into nanorulers for the otherwise elusive organic shell of CsPbBr3 quantum dots. Distance variations within individual particles reveal pronounced local heterogeneity, while changes in the surrounding ligand chemistry shift the average dye–surface separation ...
Leon G. Feld +6 more
wiley +1 more source
Chemical Engineering TransactionsHydrogen systems are being deployed to reduce fossil fuel dependence and support cleaner energy. Large-scale upscaling of hydrogen technology demands a strong understanding of reliability and risk.
Dikshya Bhandari, Jon Tømmerås Selvik
doaj
Advanced Materials, EarlyView.A chemically defined PEG‐based microgel platform enables scalable, reproducible production of three‐dimensional microgel‐iPSC constructs in multiple sizes. The system is compatible with high‐throughput automation and supports human iPSC expansion and differentiation within a single construct, including directed differentiation into cardiac organoids ...
Laura Klasen +8 more
wiley +1 more source