Results 231 to 240 of about 4,452,390 (325)

A Phaseless Source Reconstruction Method Based on Adam Optimization Algorithm Combined with Regularization. [PDF]

Sensors (Basel)
Ma Z, Yan Z, Hu K, Zhao F, Ge J.
europepmc   +1 more source

Unraveling the Effect of Tramp Elements on Phase Transformations in Steels by Combining CALPHAD Modeling and Experiments

Advanced Engineering Materials, EarlyView.
This study investigates how tramp elements from increased scrap usage influence phase transformations in low‐alloyed steel. Combining dilatometry and microscopy reveal that tramp elements delay transformations, reduce critical cooling rates and increase hardenability.
Lukas Hatzenbichler, Daniel Marian Ogris, Phillip Haslberger, Matthew Galler, Oleksandr Glushko, Ronald Schnitzer   +5 more
wiley   +1 more source

The effect of levodopa on speech graphs in non-demented patients with multiple system atrophy and Parkinson's disease. [PDF]

Front Neurol
Liu J, Zhao Y, Ma J, Zhang G.
europepmc   +1 more source

Creating Ti–Fe α/β Alloys by Diffusion‐Driven Solid‐State Processing

Advanced Engineering Materials, EarlyView.
This study proposes making alloys containing fast diffusing elements that are difficult to produce by ingot metallurgy, by diffusion‐driven solid‐state HIP processing of elemental powders and low‐temperature homogenisation. Here, novel Fe‐Ti α–β alloys are formed having fine α–β lamellae, a small β prior grain size without significant intermetallics ...
Jiaqi Xu, Xun Zhang, Jack M. Donoghue, Albert D. Smith, Rahul Unnikrishnan, Rhys Thomas, Vahid Nekouie, Jie Luo, Dongchen Hu, Michael Preuss, Philip J. Withers   +10 more
wiley   +1 more source

Explicit dynamics analysis of forearm tendon stresses during the forehand smash. [PDF]

Front Bioeng Biotechnol
Xiao X, Li J, Lian A, Li W, Ou X, Lu Z, Fan Y.   +6 more
europepmc   +1 more source

Numerical Modeling of Tank Cars Carrying Hazardous Materials With and Without Composite Metal Foam

Advanced Engineering Materials, EarlyView.
Large‐scale puncture models consisting of hazardous materials (HAZMATs) tank car with protective steel–steel composite metal foam (S–S CMF) are solved numerically. Tank car plate with added 10.91–13.33 mm thick S–S CMF layer does not puncture. Protective S–S CMF absorbs impact energy, reduces plate deformation, and prevents shear bands formation ...
Aman Kaushik, Afsaneh Rabiei
wiley   +1 more source

Bioprospecting Underutilized Plant By-Products for Antioxidant Natural Extracts: A Review. [PDF]

Molecules
Morales-Jiménez J, Cruz-Monterrosa RG, Espejel MR, Guerrero-Encinas I, González-González JN, Quihui-Cota L, Mejía-Méndez JL, Miranda-Carrazco A, Aguilar-Toalá JE.   +8 more
europepmc   +1 more source

Rafting of Ni‐Based Superalloys Under Multiaxial Load as Understood by Phase‐Field Simulations and Critical Experiments

Advanced Engineering Materials, EarlyView.
Phase‐field simulations coupled with dislocation‐density‐based crystal plasticity modeling reproduce γ′ rafting behavior in single‐crystal Ni‐based superalloys under varied loading conditions. The model captures both macroscopic creep and microscopic morphology evolution, with results matching high‐temperature creep experiments.
Micheal Younan, David Bürger, Gunther Eggeler, Oleg Shchyglo, Ingo Steinbach, Muhammad Adil Ali   +5 more
wiley   +1 more source

Letter to the editor regarding to 'impact of time from blood specimens collection to centrifugation on the diagnosis of gestational diabetes mellitus'. [PDF]

Ann Med
Tang N.
europepmc   +1 more source