Results 111 to 120 of about 117,260 (302)
Minimally Invasive Reconstruction of the Medial Patellofemoral Ligament Using Quadriceps Tendon
Arthroscopy Techniques, 2014 Reconstruction of the medial patellofemoral ligament (MPFL) for the treatment of patellar instability has received increased attention over the past few years.
Christian Fink, M.D. +3 more
doaj +1 more source
Augmented snap-through instability of folded strips
Physical Review ResearchBistability and snap-through instabilities are central to various mechanisms in nature and engineering, enabling rapid movement and significant shape changes with minimal energy input. These phenomena are readily demonstrated by bending an elastic strip into an arch and rotating its edges until snapping occurs. In this article, we show that introducing
Tom Marzin +3 more
openaire +3 more sources
Phase Diagrams Enable Solid‐State Battery Design
Advanced Materials Interfaces, EarlyView.Batteries are non‐equilibrium devices with inherent thermodynamic driving forces to react at interfaces, regardless of kinetics or operating conditions. Chemical potential mismatches across interfaces are dissipated via interfacial reactions. In this work, it is illustrated how phase diagrams and chemical potential maps predict degradation pathways but
Nathaniel L. Skeele, Matthias T. Agne
wiley +1 more source
Search for Low–Instability Strip Variables in the Young Open Cluster NGC 2516 [PDF]
, 1998 F. M. Zerbi +3 more
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Advanced Materials Interfaces, EarlyView.An intentionally added, chemically formed LixAlSy coating stabilizes the lithium–electrolyte interface in solid‐state Li–S batteries. The layer suppresses side reactions, preserves smooth charge transfer, and improves ion transport from the start. This approach offers a practical route to more durable solid‐state batteries and a clearer understanding ...
Xinyi Wang +4 more
wiley +1 more source
Spatiotemporal pattern induced by self and cross-diffusion in a spatial Holling-Tanner model [PDF]
Computational Ecology and Software, 2012 In this paper, we have made an attempt to provide a unified framework to understand the complex spatiotemporal patterns induced by self and cross diffusion in a spatial Holling-Tanner model forphytoplankton-zooplankton-fish interaction.
Ranjit Kumar Upadhyay, N. K. Thakur
doaj
THE STABILITY OF CEPHEID PULSATIONS
Odessa Astronomical Publications, 2017 Analyses of Cepheid period changes using O-C diagrams are used to establish the direction of evolution of individual stars through the instability strip. The superposition of random in period on O-C data is less easy to interpret.
D. G. Turner, L. N. Berdnikov
doaj +1 more source
Problems with the Pulsation Mode Selection Mechanism in the Lower Instability Strip (Observations and Theory) [PDF]
, 2002 M. Breger, A. A. Pamyatnykh
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Advanced Materials Technologies, EarlyView.This critical review presents a comprehensive roadmap for the precision 3D printing of cellulose. Quantitative correlations link ink formulation and rheological properties to print fidelity and final material performance. This framework guides the development of advanced functional materials, from biomedical scaffolds to electromagnetic shielding ...
Majed Amini +3 more
wiley +1 more source
The structure of the Cepheid instability strip
The Astrophysical Journal, 1990 About 100 classical Cepheids having color excesses on a homogeneous system with standard errors of 0.02 or less mag are used with the Feast-Walker period-luminosity-color relation to study the distribution of such stars in the instability strip. It is found that mean (B-V)mag is a better indicator of mean effective temperature than is mean B(i) - mean ...
openaire +1 more source