Results 201 to 210 of about 121,764 (280)

Computer Modeling of the Ferrite‐To‐Austenite Transformation in a Super‐Duplex Stainless Steel and the Important Role of Trans‐Interface Diffusion

steel research international, EarlyView.
An accurate moving boundary model for volume diffusion containing boundary conditions from trans‐interface diffusion (TID) simulates the austenite growth during cooling. TID of Cr, Mo, N and Ni enhance growth kinetics. Without TID, compositions of the interface region change, decreasing the driving force for growth and finally causing numerical ...
A. Salwén, T. Müller, S. Nouhi, J. Y. Jonsson   +3 more
wiley   +1 more source

Optical fibre local area networks [PDF]

, 2008
Adda, Mo, Chew, J., Peart, Amanda
core  

Influence of Surface Roughness and Temperature on Niobium Cathodic Cage Duplex Treatment Applied to VP20TS Steel

steel research international, EarlyView.
Niobium cathodic cage duplex treatment is applied to VP20TS steel to evaluate the influence of surface roughness and temperature on coating performance. Results show that higher temperatures promote thicker nitride layers and increased microhardness, while finer surface preparation enhances adhesion and wear resistance, revealing optimal conditions for
Alan Bruno Costa Cardoso, Ediones Maciel de Sousa, João Rodrigues de Barros Neto, Leandro Almeida Silva, Luciana Sgarbi Rossino, Rômulo Ribeiro Magalhães de Sousa, Marcos Guilherme Carvalho Braulio Barbosa   +6 more
wiley   +1 more source

Moment‐curvature behavior of continuous reinforced concrete slab strips—Experimental determination and modeling

Structural Concrete, EarlyView.
Abstract With the market introduction of new reinforcing materials, such as corrosion‐resistant steel, the effect of their stress–strain relationship on the ductility of reinforced concrete structures needs to be evaluated. Their moment‐curvature behavior significantly influences bending moment redistributions, rotation capacity, and deformation at ...
Nathalie Reckinger, Karel Thoma, Walter Kaufmann   +2 more
wiley   +1 more source

Exploring the potential of Textile Reinforced Concrete for corrosion‐insensitive retaining walls

Structural Concrete, EarlyView.
Abstract In a context where durability concerns, particularly the corrosion of steel reinforcement, remain a critical challenge for conventional reinforced concrete structures under severe exposure, Textile Reinforced Concrete (TRC) is emerging as a promising alternative.
J. Devènes, B. Regúlez Pérez, L. Todisco, M. Fernández Ruiz   +3 more
wiley   +1 more source

Identification and optimized detection of two type 2 diabetes-associated enteric pathogens: Klebsiella and EPEC. [PDF]

BMC Infect Dis
Wang L, Fang X, Shi L, Wang P, Chen W, Yang J, Ding Y, Cao Z, Xie D, Meng K.   +9 more
europepmc   +1 more source

Credit‐Driven Adaptive Grouping for Refined Cooperative Multi‐Agent Reinforcement Learning

CAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Policy heterogeneity is crucial for achieving sophisticated coordination in complex collaborative tasks, which has emerged as one of the key challenges in multi‐agent reinforcement learning (MARL) in recent years. Notably, the grouping paradigm has made remarkable progress in addressing policy heterogeneity.
Yirui Liu, Xueqiang Gu, Caiming Zheng, Xin Xu, Zhangling Wang, Wanpeng Zhang, Yixing Lan   +6 more
wiley   +1 more source

Structure of an initiation complex of mycobacterial helicase-nuclease AdnAB at a blunt double-strand break reveals local melting that engages the 3' tracking strand at the ratchet pawl of the helicase motor. [PDF]

Nucleic Acids Res
Warren GM, Jason de la Cruz M, Goldgur Y, Shuman S.   +3 more
europepmc   +1 more source

A highly abundant circular RNA from the RMST locus plays a role in posterior fossa ependymoma pathogenesis

Brain Pathology, EarlyView.
circRMST (hsa_circ_0099634) is by far the most abundant isoform from the RMST locus. It is highly expressed in cancer cells throughout ependymoma patient samples and is located in the cytoplasm. circRMST knockdown causes cell cycle arrest and induces differentiation, and it is a marker for poor prognosis. The figure is made using BioRender.
Ulvi Ahmadov, Charlotte W. Udengaard, Stine M. Vissing, Silke D. Nielsen, Kim‐Gwendolyn Dietrich, Benedicte Parm Ulhøi, Lasse S. Kristensen   +6 more
wiley   +1 more source

Deciphering the groove-binding mode of dolutegravir with salmon sperm DNA through spectroscopic and molecular modelling approaches. [PDF]

Sci Rep
Yosrey E, Elmorsy MA, Elmansi H, Shalan S, Nasr JJ.   +4 more
europepmc   +1 more source