Results 91 to 100 of about 19,260 (264)

First results from the IllustrisTNG simulations: the galaxy color bimodality

, 2018
We introduce the first two simulations of the IllustrisTNG project, a next generation of cosmological magnetohydrodynamical simulations, focusing on the optical colors of galaxies.
Genel, Shy, Hernquist, Lars, Kauffmann, Guinevere, Marinacci, Federico, Naiman, Jill, Nelson, Dylan, Pakmor, Ruediger, Pillepich, Annalisa, Springel, Volker, Torrey, Paul, Vogelsberger, Mark, Weinberger, Rainer   +11 more
core   +1 more source

Effect of solution temperature of rejuvenation heat treatment on the stability of γ′ precipitates in Ni-base superalloy IN738LC during long-term heating

Materials Research Express, 2019
This study aims to investigate the effect of time and temperature of complete and partial solutionizing heat treatment on the coarsening of γ' precipitates in rejuvenation treatment of the used gas turbine blade IN738LC worked for 60000 h. During long-term heating (simulated under the service conditions).
Y Shajari, Z S Seyedraoufi, A Alizadeh, S H Razavi, M Porhonar, K Mirzavand   +5 more
openaire   +1 more source

Unraveling the Molecular Mechanisms of Glioma Recurrence: A Study Integrating Single‐Cell and Spatial Transcriptomics

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Glioma recurrence severely impacts patient prognosis, with current treatments showing limited efficacy. Traditional methods struggle to analyze recurrence mechanisms due to challenges in assessing tumor heterogeneity, spatial dynamics, and gene networks.
Lei Qiu, Yinjiao Fei, Jiaxuan Ding, Kexin Shi, Jinyan Luo, Yuchen Zhu, Xingjian Sun, Gefei Jiang, Yuandong Cao, Weilin Xu, Shu Zhou   +10 more
wiley   +1 more source

Epilepsy‐Associated Variants of a Single SCN1A Codon Exhibit Divergent Functional Properties

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Pathogenic variants in SCN1A, which encodes the voltage‐gated sodium channel NaV1.1, are associated with multiple epilepsy syndromes exhibiting a range of clinical severity. SCN1A variants are reported in different syndromes, including Dravet syndrome, which is associated with loss‐of‐function, whereas neonatal/infantile‐onset ...
Lanie N. Liebovitz, Christopher H. Thompson, Linda C. Laux, Alfred L. George Jr.   +3 more
wiley   +1 more source

GAD65 Antibody ELISA With Extended Reportable Range: Validation and Guidance for Neurological Practice

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To (1) validate GAD65‐ELISA detection and quantification for type 1 diabetes mellitus and autoimmune neurological diagnoses, (2) correlate ELISA results (reference range < 5 IU/mL) with established radioimmunoprecipitation assay (RIA; ≤ 0.02 nmol/L), and (3) define ELISA clinical utility and pitfalls.
Andrew McKeon, Dana Olofson, Diana Anissian, Divyanshu Dubey, Eoin P. Flanagan, Max C. Herman, Sarosh R. Irani, Daniel H. Lachance, Maria A. Willrich, Sean Pittock, John R. Mills, Anastasia Zekeridou   +11 more
wiley   +1 more source

Noninvasive skin tightening: focus on new ultrasound techniques

Clinical, Cosmetic and Investigational Dermatology, 2015
Sabrina Guillen Fabi Goldman, Butterwick, Fitzpatrick, Groff and Fabi, Cosmetic Laser Dermatology, San Diego, CA, USA Abstract: Microfocused ultrasound (MFU) has been recently developed to meet the ever-growing public demand for achieving significant ...
Fabi SG
doaj  

Fortune, long life, Montaigne [PDF]

, 2009
Montaigne’s Essais end with a plea on behalf of old age - “Or la vieillesse a un peu besoin d’estre traictée plus tendrement.” - and the placing of old age under the protection of Apollo, god of the lyre, but also god of health, and the god whose oracle ...
Wygant, Amy
core  

Cracking the Code: Which Ocular Symptoms Predict Dry Eye Signs? Insights from a large international sicca registry

Arthritis Care &Research, Accepted Article.
Purpose The study aimed to identify symptom‐based predictors of dry eye disease (DED) signs in the Sjögrens International Collaborative Clinical Alliance (SICCA) cohort. Methods Retrospective analysis examining 16 ocular symptoms (most graded 0‐4) and artificial tear (AT) use (graded 0‐3) as predictors of DED signs [abnormal ocular surface staining ...
Pragnya R Donthineni, Chloe Shields, Rohit Muralidhar, Shreya Bhatt, Alan Baer, Robert Fox, Sara S. McCoy, Anat Galor   +7 more
wiley   +1 more source

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

Advanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt, Varma Kvvssn, Hossein Laieghi, Zia Uddin, Peyman Ansari, E. Kıvanç Sadak, Can Barış Toprak, Hüseyin Kızıl, Enrico Salvati   +8 more
wiley   +1 more source

Hysteresis in the electronic transport of V2O3 thin films: non-exponential kinetics and range scale of phase coexistence

, 2008
The thermal hysteresis of the electronic transport properties were studied for V2O3 thin films. The temporal evolution of the resistance shows the out-of-equilibrium nature of this hysteresis with a very slow relaxation.
Grygiel, C., Mercey, B., Pautrat, A., Prellier, W.   +3 more
core   +3 more sources