Results 181 to 190 of about 3,088,125 (319)

(Nb,Ti)(C,N)‐Precipitates in High‐Strength Low‐Alloyed Steels—Modeling, Characterization and Validation

Advanced Engineering Materials, EarlyView.
Steel samples are investigated using complementary simulations and measurements. Transmission electron microscopy in bright‐field mode, combined with energy‐dispersive X‐ray spectroscopy maps for titanium and niobium, reveals distinct particle populations. Simulations reproduce these in size and composition.
Marc Laub, Christian Motz, Eric Detemple, Sebastian Scholl   +3 more
wiley   +1 more source

Conbercept Treatment for Heart-Shaped Vascular Intertwined Nets in Macular Neovascularization: Anti-VEGF Drug Therapy Strategy Based on Vascular Geometry Diagnosed by OCTA. [PDF]

Clin Case Rep
Ou S, Shi F, Cai M, Wu Y.
europepmc   +1 more source

On the differential geometry of tangent bundles of Riemannian manifolds [PDF]

, 1958
Shigeo Sasaki
openalex   +1 more source

Additive Processing of Ti‐17 by Wire Arc Directed Energy Deposition: An Investigation of the Microstructure and Mechanical Properties

Advanced Engineering Materials, EarlyView.
This study focuses on processing the titanium alloy Ti‐17 using wire arc directed energy deposition (waDED), with an emphasis on the microstructure and mechanical properties. The waDED typical heat‐affected zone banding is characterized and related to the local mechanical properties.
Alexander Wenda, Thomas Klein, Florian Fahrnberger, Marcel Czipin, Karin Hartl, Clemens Simson, Martin Stockinger, Herbert Hutter   +7 more
wiley   +1 more source

Multi-exposure speckle imaging through an optical fiber bundle. [PDF]

J Biomed Opt
Parker L, Englemann SA, Tomar A, Dunn AK, Tunnell JW.   +4 more
europepmc   +1 more source

Microscale 3D Printed Pillars and Porous Polymeric Structures: Manufacturability and Micromechanics

Advanced Engineering Materials, EarlyView.
This work demonstrates how two‐photon polymerization enables the fabrication of microscale solid and porous structures from IP‐Q, IP‐S, and IP‐PDMS resins. Combining morphological and mechanical characterization, the study provides the first systematic insights into IP‐Q mechanics and reveals how processing parameters affect structure and stiffness ...
Aikaterini Isaakidou, Mahya Ganjian, Vahid Moosabeiki, Marius Alexander Leeflang, Mahdiyeh Nouri Goushki, Pouyan Esmailzadeh Boukany, Maria Wątroba, Alexander Groetsch, Jakob Schwiedrzik, Mohammad Javad Mirzaali, Iulian Apachitei, Lidy Elena Fratila‐Apachitei, Amir Abbas Zadpoor   +12 more
wiley   +1 more source

Influence of geometry, reinforcement, and sterilisation on the dimensional accuracy of additively manufactured carbon fibre-reinforced nylon composites. [PDF]

Sci Rep
Cheers GM, Goodwin A, Heede A, Milite J, Johnston M, Morris A, Wille ML, Little JP, Suresh S.   +8 more
europepmc   +1 more source

ON SOME PROBLEMS IN ABSTRACT ALGEBRAIC GEOMETRY

, 1955
Jun-ichi Igusa
openalex   +1 more source

The Structural Refinement of Commercial‐Purity Copper Processed by Equal Channel Angular Pressing with Low Strain Amplitude

Advanced Engineering Materials, EarlyView.
Equal channel angular pressing of commercial pure copper under low strain amplitude (≈0.48) induces concurrent continuous and localized discontinuous dynamic recrystallization, forming a duplex structure influenced by strain heterogeneity and recovery. Moderate hardening after 4–12 passes results from progressive high‐angle grain boundary formation via
Paula Cibely Alves Flausino, Nayara A. N. da Silva, Bárbara C. de Almeida, Taise M. Manhabosco, Elaine C. S. Corrêa, Maria T. P. Aguilar, Paulo R. Cetlin   +6 more
wiley   +1 more source

High melanosome diversity exhibits weak correlation with color and environmental variables in the early evolution of therian mammals. [PDF]

Sci Adv
Li X, Bi S, Clarke JA, Li Z, Zhu X, Liu Q, Peng Y, Zhao L, Li Z, Pan Y.   +9 more
europepmc   +1 more source