Results 101 to 110 of about 2,028,246 (339)
Droplet vertical sizing in warm clouds using passive optical measurements from a satellite [PDF]
Atmospheric Measurement Techniques, 2012 In this paper a new algorithm for the determination of the vertical distribution of the droplet effective radius in shallow warm clouds is proposed. The method is based on the fact that the spectral top-of-atmosphere reflectance in the near IR spectral ...
A. Kokhanovsky, V. V. Rozanov
doaj +1 more source
Advanced Engineering Materials, EarlyView.The utilization of direct energy deposition (DED)‐arc additive manufacturing processes in industrial applications is increasing, and these processes have the potential for multi‐material applications. This work provides a overview of the state of research in DED‐arc made functional graded structures, to establish a link to potential industrial ...
Kai Treutler, Volker Wesling
wiley +1 more source
Advanced Engineering Materials, EarlyView.This study explores the effects of pixel size and spacing when fabricating electroluminescent (EL) multipixel displays. COMSOL simulations identify the impact of pixel dimensions and spacing on electric field distribution and lighting efficiency. Flexible, high‐resolution EL pixel arrays are reverse offset printed, achieving a 96% reduction in pixel ...
Huanghao Dai +3 more
wiley +1 more source
On the joint spectral radius for isometries of non-positively curved spaces and uniform growth [PDF]
, 2018 We recast the notion of joint spectral radius in the setting of groups acting by isometries on non-positively curved spaces and give geometric versions of results of Berger-Wang and Bochi valid for $\delta$-hyperbolic spaces and for symmetric spaces of ...
E. Breuillard, K. Fujiwara
semanticscholar +1 more source
Walks and the spectral radius of graphs
Linear Algebra and its Applications, 2006 We give upper and lower bounds on the spectral radius of a graph in terms of the number of walks. We generalize a number of known results.
openaire +3 more sources
Comparative Study of Experimental Methods for Measuring Thermal Properties of 100Cr6 Steel Powders
Advanced Engineering Materials, EarlyView.This study investigates the thermal properties of 100Cr6 steel in both bulk and powder forms. Measuring the very low thermal conductivity typically exhibited by powders poses significant challenges. To address this, two novel measurement techniques—temperature gradient and finite laser pulse response—are introduced and evaluated by comparison with the ...
Junsheng Zhuo +8 more
wiley +1 more source
The first three largest values of the spectral norm of oriented bicyclic graphs [PDF]
Discrete Mathematics Letters, 2023 Kun Wei, Jianping Li
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The spectral radius of graphs with no odd wheels [PDF]
European journal of combinatorics (Print), 2021 S. Cioabă +2 more
semanticscholar +1 more source
Chromatic number and spectral radius
Linear Algebra and its Applications, 2007 Let G be a graph, H be its chromatic number, L be the largest eigenvalue of its Laplacian, and M be the largest eigenvalue of its adjacency matrix.
openaire +3 more sources
Key Trends and Insights in Smart Polymeric Skin Wearable Patches
Advanced Engineering Materials, EarlyView.Intelligent polymers, which respond to various physical and biological stimuli, are explored for the development of skin wearable patches in biomedical applications. Smart polymers, also known as intelligent or stimuli‐responsive polymers, play a crucial role in the development of advanced wearable patches due to their versatility and softness.
Sergio J. Peñas‐Núñez +2 more
wiley +1 more source