Results 131 to 140 of about 39,036 (315)

Erratum to: ``The loop space of the $Q$-construction'' [Illinois J. Math. 31 (1987), no. 4, 574–597] [PDF]

, 2003
Henri Gillet, Daniel R. Grayson
openalex   +1 more source

Elinvar Materials: Recent Progress and Challenges

Advanced Engineering Materials, EarlyView.
Elinvar materials, exhibiting temperature‐invariant elastic modulus, are critical for precision instruments and emerging technologies. This article reviews recent progress in the field, with a focus on the anomalous thermoelastic behavior observed in key material systems.
Wenjie Li, Yang Ren
wiley   +1 more source

Periodic billiard trajectories and Morse theory on loop spaces

, 2015
Kei Irie
openalex   +2 more sources

Quasi finite loop spaces are manifolds [PDF]

, 2002
Nitya Kitchloo, Dietrich Notbohm
openalex   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

CRISPR-Cas9 trans-cleavage is hindered by a flanked R-loop, an elongated spacer, and an inactive HNH domain [PDF]

Roser Montagud‐Martínez, Raúl Ruiz, Sara Baldanta, Rubén Delicado-Mateo, Guillermo Rodrigo   +4 more
openalex   +1 more source

Markov loops in discrete spaces [PDF]

, 2014
Yinshan Chang, Yves Le Jan
openalex   +1 more source

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth, Tomáš Babinský, Jan Lars Riedel, Wen Hao Kan, Aijun Huang, Martin Heilmaier, Ivo Šulák   +6 more
wiley   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Kallen-Lehmann representation for Spinor-Scalar Loops in de Sitter Space-time. Spectral equations

Journal of High Energy Physics
Compact formulas (2.1), (3.14) presented in this paper permit to formulate the Kallen-Lehmann harmonic decompositions of the products of two spinor and of spinor and scalar harmonic functions on AdS and Wightman functions on dS spaces; the correct flat ...
Boris L. Altshuler
doaj   +1 more source