Results 131 to 140 of about 680,508 (291)
REMARKS ON MIURA-ORI, A JAPANESE FOLDING METHOD
Journal of Industrial Design and Engineering Graphics, 2009 Miura-ori is a Japanese folding technique named after Prof. Koryo Miura, the University of Tokyo. It is used for solar panels because it can be unfolded into its rectangular shape by pulling on one corner only.
Stachel Hellmuth
doaj
Principles for Rigorous Design and Application of Synthetic Microbial Communities
Advanced Science, EarlyView.SynComs are artificially designed to enable inter‐species metabolic interactions, metabolic division of labor, and ecological interactions that can elicit phenotypes like colonization stability and environmental adaptation. This systematic review explores the processes used to construct SynComs, the assessment of the mechanisms of metabolic interaction
Yuxiao Zhang +21 more
wiley +1 more source
A Proposal for Universal Mathematical Primitives: The Discrete Operator Substrate
Ralph, Joseph
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Discrete mathematics, discrete physics and numerical methods
Le Matematiche, 2007 Discrete mathematics has been neglected for a long time. It has been put in the shade by the striking success of continuous mathematics in the last two centuries, mainly because continuous models in physics proved very reliable, but also because of the greater difficulty in dealing with it.
IAVERNARO, Felice, TRIGIANTE D.
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Mathematical Prediction for Geometry‐Mediated Cell 3D In‐Growth on Bone Tissue Engineering Scaffolds
Advanced Science, EarlyView.This study identifies a fundamental pore size dependent pattern of three dimensional bone marrow derived mesenchymal stem cell (BMSC) infiltration within porous scaffolds, where small pores promote horizontal cellular bridging and large pores facilitate vertical migration.
Xiang Gao +15 more
wiley +1 more source
Advanced Science, EarlyView.This review introduces the concept of “general curvy surface reconstruction,” which incorporates both geometric and physical dimensions, representing an upgrade over conventional geometric reconstruction that focuses solely on spatial relationships. Particular emphasis is placed on the emerging opportunities enabled by advanced measurement techniques ...
Chen Shang +8 more
wiley +1 more source
Advanced Science, EarlyView.Bidirectional photoadaptive organic synaptic phototransistors are developed using complementary n–n and n‐p heterojunctions. These devices enable intelligent in‐sensor processing, markedly enhancing image contrast and edge features under adverse lighting, and achieve a recognition accuracy of 97.4% within ten training cycles for machine vision ...
Di Xue +9 more
wiley +1 more source
Curved Bistable Origami‐Inspired Flexible Transcatheter Mitral Valve Clamping
Advanced Science, EarlyView.A lightweight bistable curved origami dilator combines reversible deformation and high stability, offering a promising solution for minimally invasive mitral valve repair. Abstract Curved origami exhibits remarkable potential for minimally invasive medical applications owing to its unique geometric programmability and mechanical tunability. Building on
Siyu Gao +4 more
wiley +1 more source
Advances in Discrete Mathematics: From Combinatorics to Cryptography
, 2019 Romi Bala, Hemant Pandey
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Mathematical model of speech signal leakage channels during discrete-quantified conversion
, 2020 V. K. Zheleznjak +3 more
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