Results 71 to 80 of about 2,062,268 (276)

Dual Fronts Propagating into an Unstable State

, 1993
The interface between an unstable state and a stable state usually develops a single confined front travelling with constant velocity into the unstable state.
Aronson D, Collet P, Elmer F J, F J Elmer, Friedman A, G Hartsleben, Haas C W, Hadeler K P, J -P Eckmann, Paquette G C   +9 more
core   +2 more sources

A Study on Patterns of Dyslipidaemia in patients with Acute Coronary Syndrome in India – The Study patterns Dyslipedemia (STED)-Coronary Artery Disease (CAD) Study

Journal of the Practice of Cardiovascular Sciences
Background: Acute coronary syndrome (ACS) is a significant contributor to mortality and morbidity in the Asia–Pacific region which results from lipid buildup in arteries, forming blockages that restrict blood flow.
Prasanth Parigela, Blessy Manohar, B Kiran Kumar Reddy, Narendra Sreekanth Tirumala, Pervez Nawaz Sanakhan, Satya Kumar Kothakota, Mahesh Punugupati   +6 more
doaj   +1 more source

Optimized Time–Frequency Analysis for Induction Motor Fault Detection Using Hybrid Differential Evolution and Deep Learning Techniques

International Journal of Adaptive Control and Signal Processing, EarlyView.
Workflow of the parameter optimization process for ITSC fault detection, applying Differential Evolution optimization and the Smooth Pseudo Wigner‐Ville Distribution for signal processing. The optimized parameters are then used in the failure identification pipeline, which combines the signal processing with a YOLO‐based architecture for fault severity
Rafael Martini Silva, Avyner Lorran de Oliveira Vitor, Marcelo Favoretto Castoldi, Alessandro Goedtel, Wesley Angelino Souza   +4 more
wiley   +1 more source

A nine-atom rhodium–aluminum oxide cluster oxidizes five carbon monoxide molecules

Nature Communications, 2016
Noble metals can promote the stable lattice oxygen of metal oxides to take part in oxidation reactions. Here, the authors report the preparation and reactivity of rhodium-aluminum oxide cluster ions, in which the rhodium ion promotes the transfer of five
Xiao-Na Li, Hua-Min Zhang, Zhen Yuan, Sheng-Gui He   +3 more
doaj   +1 more source

A Spatially Resolved View on the Aging Substantia nigra: An Exploratory Proteomic Study

Advanced Biology, EarlyView.
Although aging is the most important risk factor for several neurodegenerative diseases, the molecular effects of physiological aging are still understudied. By applying spatially‐resolved proteomic analyses of the human substantia nigra pars compacta, alterations in vesicular trafficking and mitochondrial proteins are observed, as well as reduced ...
Britta Eggers, Maximilian Hausherr, Michel Lim, Karin Schork, Bilhan Karacora, Robin Grugel, Martin Eisenacher, Isabel Gil Aldea, Peter Riederer, Manfred Gerlach, Katrin Marcus   +10 more
wiley   +1 more source

Stable and unstable flow regimes for active fluids in the periodic setting [PDF]

, 2022
Christiane Bui, Christian Gesse, Jürgen Saal   +2 more
openalex   +1 more source

Engineering the Link: From Genome Interaction Maps to Functional Insight

Advanced Biology, EarlyView.
Advances in chromosome conformation capture have revealed the genome's 3D organization, yet its causal impact on gene regulation remains elusive. This review highlights emerging genome‐engineering tools ‐ zinc fingers, TALEs, and CRISPR‐Cas9 ‐ that enable targeted manipulation of chromatin loops to dissect structure–function relationships. It discusses
Frido Petersen, Simon Westermann, Valeriia Smialkovska, Jan Mathony, Angelika Feldmann, Dominik Niopek   +5 more
wiley   +1 more source

Influence of a Standard Heat Treatment on the Microstructure and Properties of Inconel X‐750 Produced by Laser Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Ni‐base superalloys produced using additive manufacturing (AM) have a different response to heat treatments when compared to their conventional counterparts. Due to such unpredictability, various alloys with industrial interest are currently overlooked in most prior AM research.
Guilherme Maziero Volpato, Adriano de Souza Pinto Pereira, Steffen Neumeier, Dachamir Hotza, Mathias Göken, Ulrich Tetzlaff, Márcio Celso Fredel   +6 more
wiley   +1 more source

Trifluoromethylation of graphene

APL Materials, 2014
We demonstrate trifluoromethylation of graphene by copper-catalyzed free radical reaction. The covalent addition of CF3 to graphene, which changes the carbon atom hybridization from sp2 to sp3, and modifies graphene in a homogeneous and nondestructive ...
Lin Zhou, Lushan Zhou, Xi Wang, Jingwen Yu, Mingmei Yang, Jianbo Wang, Hailin Peng, Zhongfan Liu   +7 more
doaj   +1 more source

Macrophage Migration Inhibitory Factor and Gene Polymorphism (rs755622G>C) in Unstable Vitiligo Patients [PDF]

, 2023
Hassan Ibrahim, Mohammed H. Hassan, Moustafa A. El Taieb, Essam Nada, Soheir Abdel‐Hamid, Ali Younis, Mahmoud Ali, Eisa M. Hegazy   +7 more
openalex   +1 more source