Results 81 to 90 of about 23,020 (304)
Xenes for Sustainable Energy: A Roadmap From First‐Principles Design to Practical Deployment
Advanced Materials Interfaces, EarlyView.Emerging 2D Xenes are advancing from theoretical predictions toward practical energy‐storage and conversion technologies through the integration of first‐principles modelling, experimental synthesis, electrochemical validation, and AI‐assisted materials design, enabling accelerated discovery of high‐performance and sustainable electrochemical systems ...
Onur Karaman, Ceren Karaman
wiley +1 more source
Revista Brasileira de Cineantropometria e Desempenho Humano, 2012 DOI: http://dx.doi.org/10.5007/1980-0037.2012v14n4p470Noncircular chainrings and novel pedal to crank interfaces have been designed to optimize variables related to cycling performance (e.g.
Frederico Dagnese, Rodrigo Rico Bini
doaj
, 1972 Poster advertising a concert featuring Steve Miller Band, Merry Clayton (spelled "Mary" on the poster), and Crank. The concert was promoted by Michael Schreibman and New Era Concerts, who commissioned the screen-printed poster.
core
Development and kinematic analysis of crank slider mechanism (without crank wheel) / Muhammad Muizzuddin Marwan Zaley [PDF]
, 2022 Application are widely used in most mechanical machines.The aim of this study is to design and fabricate a well-functioning Crank Slider Mechanism. A relative motion analysis (kinematic analysis) will be conducted to design a well-functioning mechanism ...
Zaley, Muhammad Muizzuddin Marwan
core
Reconnaissance Peptide Labeling Grain Boundary of Chemically Grown MoS2 Polycrystalline Monolayer
Advanced Materials Technologies, EarlyView.Self‐assembled peptides on substrates, through adsorption and aggregation, offer an alternative way to label grain boundaries in chemically grown single‐layer polycrystalline MoS2. During an early nucleation step, peptides preferentially bind to grain boundaries.
Linhao Sun, Jinhua Hu
wiley +1 more source
Fully 3D‐Printed Wave‐Wound Electromagnetic Motors
Advanced Materials Technologies, EarlyView.This work presents the first fully 3D‐printed wave‐wound electromagnetic motors, which are created using conductive nanoparticle inks, carbon‐filled nylon polymers, and surface mount components. These motors can achieve a stall torque of 7.62N·mmA−1$7.62 \nobreakspace N{\cdot }mm A^{-1}$ and efficiency of 28.2 %, which approaches the performance of ...
Joseph Schwalbe +4 more
wiley +1 more source
Nonlocomotory Robotic Strategies for Dynamic Rotation Control in Terrestrial Robots: A Review
Advanced Robotics Research, EarlyView.Terrestrial robots increasingly require rapid body rotation to maintain stability and agility in complex environments. This review shows nonlocomotory rotational control strategies that operate without ground contact, including reaction wheels, tails, bars, limbs, and thrusters.
Y. Liang +14 more
wiley +1 more source
Autonomous Locomotion of Tensegrity Structure on Low‐Temperature Surfaces
Advanced Robotics Research, EarlyView.A low‐temperature responsive tensegrity structure (LRTS) is constructed by integrating low‐responsive temperature liquid crystal elastomer (LCE) cables, nonresponsive cables, and stiff rods. The low phase transition temperature of LCE is achieved by introducing a new liquid crystal mesogen.
Changyue Liu +5 more
wiley +1 more source
Restauración canónica e intento de reconquista de la sede tarraconense (1076-1108)
Cuadernos de Historia de España, 1977 El presente trabajo rastrea la situación de Tarragona en torno a los intentos de restauración canónica por parte de Cataluña, que fue conseguida entre 1118 y 1129, pero que es producto de un intrincado devenir .
Lawrence J. Mc Crank
doaj