Results 181 to 190 of about 3,117 (297)

Toward the Application of Multiaxial Failure Criteria: Mean Stress Sensitivity of Carbide‐Rich, High‐Alloy PM‐HIP Tool Steels Under Axial and Torsional Cyclic Loading

steel research international, EarlyView.
This study quantifies axial and torsional long‐life fatigue (LLF) behavior of three carbide‐rich PM‐HIP tool steels, correlating LLF strength with intrinsic defect size and cleanliness, thereby extracting material‐specific mean stress sensitivities and Haigh diagrams.
Lennart Mirko Scholl, Frederik Tegeder, Tobias Hajeck, Alexander Bezold, Christoph Broeckmann   +4 more
wiley   +1 more source

Heightened Sensitivity of the Hyperexcitable Occipital Cortex to Spreading Depression: Evidence for State-Dependent Mechanisms of Migraine Aura. [PDF]

Neurol Int
Medvedeva TM, Smirnova MP, Vinogradova LV.   +2 more
europepmc   +1 more source

“Heroes Like Me”—Envisioning Possibilities for Enacting Culturally Inclusive Digital Multimodal Literacies

TESOL Quarterly, EarlyView.
Abstract In fostering asset‐based literacy and language teaching in classroom and digital spaces, this study draws on OmoBerry, an educational YouTube channel, to demonstrate how educators can enact culturally inclusive digital multimodal language and literacy instructions with African immigrant youth.
Akinkunmi Oseni, Vaughn W. M. Watson
wiley   +1 more source

Diagnostic performance of one visual aura image in identifying migraine with aura. [PDF]

Front Neurol
van Veelen N, van Eijk E, de Boer I, Terwindt GM.   +3 more
europepmc   +1 more source

Exposure to Structurally Related Organophosphate Esters Elicits Distinct Metabolomic Perturbations in Daphnia magna

Environmental Toxicology, EarlyView.
ABSTRACT Organophosphate esters (OPEs) are found ubiquitously in the environment and exposure to these chemicals has induced behavioral, developmental, and morphological impairments in several model organisms. Yet there is still a lack of understanding of how sub‐lethal exposure disrupts organism function at the molecular‐level, especially for Daphnia ...
Salwa Hajir, Sanam Yousifie, Karl J. Jobst, André J. Simpson, Myrna J. Simpson   +4 more
wiley   +1 more source

Effect of Manganese Oxide Sand Used in Water Treatment in Removing ²²²Rn and Mn²⁺, Fe²⁺_, NH₄⁺, and NO₃^- from Groundwater. [PDF]

Molecules
Gheorghe TP, Radulescu I, Linca BM, Tucureanu V, Martinica G, Ion I, Ion AC.   +6 more
europepmc   +1 more source

Integrated Alpha–Gamma Radiation Exposure From Natural Radionuclides in Cement and Gypsum Production: Implications for Occupational Lung Cancer Risk

Environmental Toxicology, EarlyView.
ABSTRACT Natural radionuclides in cement and gypsum production materials pose significant risks of occupational radiation exposure that are not well documented in Iraqi Kurdistan. This study quantifies alpha and gamma radiation levels from naturally occurring radioactive materials, specifically 222Rn, 238U, 232Th, and 40K, in cement and gypsum samples ...
Adil M. Hussien, Kardo O. Mamand, Hiwa M. Qadir, Berun N. Ghafoor, Goran H. Mohammad   +4 more
wiley   +1 more source

Quantification of steroid hormones in free‐ranging Apennine wolf Canis lupus italicus hair samples collected post‐mortem

Wildlife Biology, EarlyView.
After decades of dramatic reductions in their populations, Italian wolves have begun recolonizing parts of their historic range. This growth in populations can lead to potential conflicts with human activities, which remain the main cause of wolf mortality.
Ilaria Troisio, Carmela Musto, Nicola Acquisti Casi, Nadia Govoni, Giuseppe Merialdi, Domenico Ventrella, Alberto Elmi, Mauro Delogu, Maria Laura Bacci   +8 more
wiley   +1 more source

Complex neurological interplay: adult-onset migraine-triggered seizures in schizencephaly-a case report. [PDF]

Front Hum Neurosci
Wang Y, Zhou F, Liu F, Wu X, Chen X, Xi Z.   +5 more
europepmc   +1 more source

The Stripping Method for X‐Ray Spectral Correction in ISO 4037‐1 Narrow Spectra Series (N10‐N150)

X-Ray Spectrometry, EarlyView.
ABSTRACT Spectrometry is an important tool for the characterization of X‐ray beams in ionizing radiation metrology. However, the use of solid‐state spectrometers for accurate measurements requires correction of spectral distortions caused by the interaction between photons and the detector.
Matheus Rebello do Nascimento, Josilene Cerqueria Santos, Eric Matos Macedo, Leonardo de Castro Pacífico, Luís Alexandre Gonçalves Magalhães   +4 more
wiley   +1 more source