Results 91 to 100 of about 1,117,071 (321)

Peculiarities of the babesiosis infection influence to nonlinear mice stomach structure (experimental and morphological investigation.

Annals of Mechnikov's Institute, 2020
The babesias are one of the most ubiquitous and widespread blood parasites in the worldbased on numbers and distribution of species in animals, second only to the trypanosomes .
S Pokhil, I Torianik, O Tymchenko, N Chigirinska, I Kostyria, T Boletch'ka   +5 more
doaj  

Macroscopic stochastic thermodynamics

Reviews of Modern Physics
Starting at the mesoscopic level with a general formulation of stochastic thermodynamics in terms of Markov jump processes, we identify the scaling conditions that ensure the emergence of a (typically nonlinear) deterministic dynamics and an extensive thermodynamics at the macroscopic level.
Gianmaria Falasco, Massimiliano Esposito
openaire   +2 more sources

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

Advanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice, Krzysztof S. Stopka, Michael D. Sangid   +2 more
wiley   +1 more source

From nanoscopic to macroscopic photo-driven motion in azobenzene-containing materials

Nanophotonics, 2018
The illumination of azobenzene molecules with UV/visible light efficiently converts the molecules between trans and cis isomerization states. Isomerization is accompanied by a large photo-induced molecular motion, which is able to significantly affect ...
S. Oscurato, M. Salvatore, P. Maddalena, A. Ambrosio   +3 more
semanticscholar   +1 more source

Macroscopic ferromagnetic dynamics

Journal of Applied Physics
In metals with finite magnetization M→, experiment shows that transverse polarized dc spin currents J→i both decay and precess on crossing a finite sample thickness. The present work uses Onsager’s irreversible thermodynamics, with M→ and J→i as fundamental variables, to develop a theory with aspects of the Landau–Lifshitz theory solely for the M→ of ...
Chen Sun, Wayne M. Saslow
openaire   +2 more sources

Hybrid Auxetic Architectures: Integrating Curvature‐Driven Design for Enhanced Mechanical Tunability and Structural Performance

Advanced Engineering Materials, EarlyView.
Curvature‐tuned auxetic lattices are designed, fabricated, and mechanically characterized to reveal how geometric curvature governs stretchability, stress redistribution, and Poisson's ratio evolution. Photoelastic experiments visualize stress pathways, while hyperelastic simulations quantify deformation mechanics.
Shuvodeep De, Giovanni Meli, Meysam Khalighian, Anahita Emami   +3 more
wiley   +1 more source

Topographical anatomy of the albino rat’s ischiotrochanteric muscle group

Scientific Reports, 2022
The obturator internus, gemelli, and quadratus femoris muscles are thought to be postural muscles. Thus, they are in the focus of research. Although these muscles are described in other species, detailed descriptions are still lacking for the albino rat.
Bettina Pretterklieber, Michael L. Pretterklieber, Katharina Kerschan-Schindl   +2 more
doaj   +1 more source

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

Advanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart, Jonas Schmidt, Anastasiya Toenjes, Johanna Eisenträger   +3 more
wiley   +1 more source

On the Domain of Applicability of General Relativity [PDF]

, 1997
We consider the domain of applicability of general relativity (GR), as a classical theory of gravity, by considering its applications to a variety of settings of physical interest as well as its relationship with real observations.
Tavakol, Reza, Zalaletdinov, Roustam
core   +2 more sources

Bimetallic (NiFe) and Trimetallic (NiFeCr) Nanoalloys from Metal Oxides Using a Microwave Hydrogen Plasma

Advanced Engineering Materials, EarlyView.
Bimetallic (NiFe) and trimetallic (NiFeCr) nanoalloys (NAs) are synthesized using corresponding oxide mixtures using microwave hydrogen plasma within a few milliseconds. The process simultaneously 1) reduces metal oxides to metals; 2) downsizes the particles from micrometers to nanometers; and 3) blends the metals to form NAs.
Sachin Kumar, Mohammad Kazemi, Zichang Xiong, Thomas Cameron, Julian Held, Uwe Kortshagen   +5 more
wiley   +1 more source