Results 231 to 240 of about 1,113,211 (316)

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

Regional-specific trends of PM_2.5 and O₃ temperature sensitivity in the United States. [PDF]

NPJ Clim Atmos Sci
Yin L, Bai B, Zhang B, Zhu Q, Di Q, Requia WJ, Schwartz JD, Shi L, Liu P.   +8 more
europepmc   +1 more source

Temperature sensitivity of bat antibodies links metabolic state with antigen-recognition diversity

, 2023
Toshkova N, Zhelyzkova V, Reyes-Ruiz A, Haerens E, de Castro Deus M, Lacombe RV, Lecerf M, Gonzalez G, Jouvenet N, Planchais C, Dimitrov JD.   +10 more
europepmc   +1 more source

A Numerical–Experimental Approach for Multi‐Matrix Fiber‐Reinforced Plastics Characterization Using Finite Element Model Updating

Advanced Engineering Materials, EarlyView.
A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora, Tales V. Lisbôa, Axel Spickenheuer, Rogério J. Marczak, Jakson M. Vassoler   +4 more
wiley   +1 more source

Cross-continental comparison of plant reproductive phenology shows high intraspecific variation in temperature sensitivity. [PDF]

AoB Plants
Reeb RA, Heberling JM, Kuebbing SE.
europepmc   +1 more source

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

Advanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell, Martha Leach, Hongtao Song, Carolyn Seepersad   +3 more
wiley   +1 more source

Temperature sensitivity and transition kinetics of uniform corrosion of zirconium alloys in superheated steam. [PDF]

Heliyon
Liao J, Cheng Z, Zhang W, Tang Y, Yang Z, Wu J, Qiu S.   +6 more
europepmc   +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

Temperature sensitivity of bat antibodies links metabolic state of bats with antigen-recognition diversity. [PDF]

Nat Commun
Toshkova N, Zhelyzkova V, Reyes-Ruiz A, Haerens E, de Castro Deus M, Lacombe RV, Lecerf M, Gonzalez G, Jouvenet N, Planchais C, Dimitrov JD.   +10 more
europepmc   +1 more source

Near‐Field Electrospinning Micro‐Printhead Achieves Precise Control of Nanofiber Deposition

Advanced Engineering Materials, EarlyView.
A micro‐printhead for near‐field electrospinning enables reproducible deposition of polymer nanofibers with diameters below 50 nm. Systematic parameter studies uncover the mechanisms linking operating conditions to fiber morphology, paving the way for precise and low‐cost nanoscale 3D manufacturing.As a high‐resolution, cost‐effective, and rapid ...
Han Xu, Dario Mager, Jan G. Korvink
wiley   +1 more source