Results 181 to 190 of about 227,128 (319)

HWTS 50 Tool Steel Tailored for Laser Powder Bed Fusion: Sliding Wear of Bare Surfaces and Nitriding Response in Comparison with 18Ni300 and AISI H13

steel research international, EarlyView.
This work investigates the wear resistance and nitriding behavior of PBF‐LB/M‐processed Osprey HWTS 50, a lean hot work tool steel. Three heat treatment conditions are compared to conventional wrought H13, H11, and PBF‐LB/M 18Ni300. The study highlights HWTS 50's enhanced nitrogen diffusion, deeper nitriding hardness depth, and comparable or improved ...
Jonathan Hann, Giorgia Lupi, Sylvain Dossin, Riccardo Casati, Mandanà Moshiri, Arne Röttger, Faraz Deirmina   +6 more
wiley   +1 more source

Two Types of Geometric Jensen-Shannon Divergences. [PDF]

Entropy (Basel)
Nielsen F.
europepmc   +1 more source

Toward Explainable Engineering Decisions: Pursuing a Descriptive Decision Theory at the Intersection of Analysis, Judgment, and Conviction

Systems Engineering, EarlyView.
ABSTRACT Engineers design the technical systems that define and sustain our society. The decision‐making scenarios they face require both quantitative analyses and the consideration of qualitative factors, which are shaped by deeply held beliefs, values, and societal contexts. However, existing engineering decision‐making models, primarily derived from
Scott Ferguson, Kenneth “Mark” Bryden   +1 more
wiley   +1 more source

Do discharge delays explain longer stays at veterans health administration hospitals? [PDF]

BMC Health Serv Res
Lucas BP, Weinberger DM, Vashi AA, Smith J, Korves C, Justice AC, Neugaard BI, Davies L.   +7 more
europepmc   +1 more source

Recent developments of matrix versions of the arithmetic–geometric mean inequality

, 2016
J. Fujii, M. Fujii, Y. Seo, Hong-liang Zuo   +3 more
semanticscholar   +1 more source

Model‐Aided State Parameter Inversion Identification of Electromagnetic Trip Device for High Voltage Circuit Breakers

High Voltage, EarlyView.
ABSTRACT In this paper, a model‐aided state parameter inversion identification method based on the coil current (CC) of electromagnetic trip device (ETD) is proposed to realise the state parameter inversion online and the quantitative description of defects.
Feiyue Yan, Jiangjun Ruan, Yufei Liu, Yongqing Deng   +3 more
wiley   +1 more source

Assessment of Pharmacokinetics and Food Effect of AD-109, a Novel Formulation of Rivaroxaban 18 mg. [PDF]

Clin Transl Sci
Ryu H, Cho JY, Lee T, Kim J, Lee S.
europepmc   +1 more source

Demographic buffering in natural populations: A multi‐level perspective

Journal of Animal Ecology, EarlyView.
We introduce a multi‐level framework that unites stochastic elasticities with nonlinear selection to test demographic buffering. Applying it across mammals reveals a key insight: ecological robustness to variability often decouples from evolutionary constraint, reshaping how we understand resilience under environmental stochasticity.
Gabriel Silva Santos, Samuel J. L. Gascoigne, André Tavares Corrêa Dias, Maja Kajin, Roberto Salguero‐Gómez   +4 more
wiley   +1 more source

Variability of bulb morpho-geometrical properties in onion (<i>Allium cepa</i> L.) germplasm collections, using digital imaging tools. [PDF]

PeerJ
Kim SH, Iwar K, Han J, Choi I, Lee J, Ochar K.   +5 more
europepmc   +1 more source

Examining associations between foundational and complex mathematics skills in people with Down syndrome and typically developing children

British Journal of Developmental Psychology, EarlyView.
Abstract Acquiring mathematical competence is essential to independent living. In this study, we investigated the mathematics profile in young people with Down syndrome (DS), and the relations between foundational and more complex mathematics skills.
Su Morris, Emily K. Farran, Katie A. Gilligan‐Lee   +2 more
wiley   +1 more source