Results 81 to 90 of about 104,624 (334)
Single‐ and Dual‐Atom Configurations in Atomically Dispersed Catalysts for Lithium–Sulfur Batteries
Advanced Functional Materials, EarlyView.Single‐atom and dual‐atom‐based atomically dispersed catalysts (ADCs) effectively address the shuttle effect and sluggish redox kinetics in Li–S batteries. With nearly 100% atomic utilization and tunable coordination environments, ADCs enhance LiPSs adsorption, lower conversion barriers, and accelerate sulfur redox reactions.
Haoyang Xu +4 more
wiley +1 more source
A multi-period group technology method for dynamic cellular manufacturing systems
South African Journal of Industrial Engineering, 2016 A dynamic cellular manufacturing system is a system where cell configurations change in order to respond to changing production requirements. This paper proposes methods for multi-period cell and part family formation.
Padayachee, Jared, Bright, Glen
doaj +1 more source
Reconfiguration of a satellite constellation in circular formation orbit with decentralized model predictive control [PDF]
, 2022 Tomás Pippia +3 more
openalex +1 more source
Advanced Functional Materials, EarlyView.Butterfly wing scales are intricate cuticular functional nanosctructures. This perspective suggests that spatially varying material properties, cytoskeletal constraints, and growth‐driven mechanical instabilities shape the resulting nanoscale architectures created from single cells.
Anupama Prakash +10 more
wiley +1 more source
The Creation of the Indianist Week. Indianness, Folklore and Nation in Bolivia
Universitas Humanística, 2014 During the first half of the twentieth century in Bolivia a redefinition of the contours of national identity occured. Throughout this period, marked by the indigenous rebellion led by Zarate Willka in 1899, the specter of the race war and the Aymara ...
Cecilia Wahren
doaj +1 more source
Modular Self-Reconfigurable Robot Systems [PDF]
, 2007 The field of modular self-reconfigurable robotic systems addresses the design, fabrication, motion planning, and control of autonomous kinematic machines with variable morphology. Modular self-reconfigurable systems have the promise of making significant
Chirikjian, Gregory S. +7 more
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Advanced Functional Materials, EarlyView.Auxeticity‑by‑Assembly converts freeform photovoltaics from cut‑defined layouts to assembly‑defined systems. Standardized interlocking units generate negative‑Poisson‑ratio, reconfigurable architectures, while hinge regions are wired by selectively activatable AgNW–GO@EGaIn composite interconnects and a folding‑enabled interconnector layer. A decimeter‑
Seok Joon Hwang +15 more
wiley +1 more source
, 2015 The formation of transient networks in response to external stimuli or as a reflection of internal cognitive processes is a hallmark of human brain function. However, its identification in fMRI data of the human brain is notoriously difficult.
Bartels, Andreas +6 more
core +3 more sources
Advanced Materials, Volume 37, Issue 13, April 2, 2025.Potassium lactate, produced from polylactic acid plastic waste, is oxidized to potassium acetate on an anode using Ni(Co)OOH as the electrocatalyst, while hydrogen is simultaneously generated at the cathode, through a highly efficient industrial‐scale electrolysis system.
Jun Hu +9 more
wiley +1 more source
J_2 Dynamics and Formation Flight [PDF]
, 2001 We study the dynamics of the relative motion of satellites in the gravitational field of the Earth, including the effects of the bulge of the Earth (the J_2 effect).
Koon, Wang Sang +3 more
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