Results 31 to 40 of about 117,669 (276)

Observation of Relativistic Domain Wall Motion in Amorphous Ferrimagnets

Advanced Functional Materials, EarlyView.
Domain walls in ferrimagnets and antiferromagnets move as relativistic sine‐Gordon solitons, with the spin‐wave velocity setting their speed limit. Such relativistic domain‐wall motion is demonstrated in amorphous GdFeCo near angular momentum compensation, where current‐driven walls reach 90% of the 2 kms−1 spin‐wave speed, enabling ultrafast, device ...
Pietro Diona, Luca Maranzana, Sergey Artyukhin, Giacomo Sala   +3 more
wiley   +1 more source

One-neutron knockout in the vicinity of the N=32 sub-shell closure: 9Be(57Cr,56Cr+ gamma)X [PDF]

, 2006
The one-neutron knockout reaction 9Be(57Cr,56Cr + gamma)X has been measured in inverse kinematics with an intermediate-energy beam. Cross sections to individual states in 56Cr were partially untangled through the detection of the characteristic gamma-ray
A. Gade, A. N. Deacon, B. A. Brown, B. P. Kay, C. A. Bertulani, C. M. Campbell, D. Bazin, D.-C. Dinca, J. A. Tostevin, J. M. Cook, J. R. Terry, M. Horoi, M. P. Carpenter, P. F. Mantica, R. V. F. Janssens, S. J. Freeman, S. Zhu, T. Glasmacher, W. F. Mueller   +18 more
core   +3 more sources

A Computational Journey Toward an Optimal Design for Metamaterial Epicardial Passive Sleeves

Advanced Healthcare Materials, EarlyView.
Passive epicardial sleeves are evaluated in 3D in‐silico heart models to reveal how sleeve geometry, stiffness, anisotropy, and metamaterial architecture influence cardiac mechanics after myocardial infarction. A continuum‐to‐auxetic design exploration shows that region‐specific mechanical engagement can reduce infarct bulging and modulate torsional ...
Vahid Naeini, Emilio A. Mendiola, Ahmad Rafsanjani, Fergal B. Coulter, Qian Xiang, Jianyi Zhang, Peter Vanderslice, Vahid Serpooshan, Reza Avazmohammadi   +8 more
wiley   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

Artificial Intelligence‐Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling

Advanced Materials, EarlyView.
AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll, Ivan Pinto‐Huguet, Enzo Rotunno, Thomas Galvani, Catalina Coll, Payam Habibzadeh Kavkani, Maria Chiara Spadaro, Yann‐Michel Niquet, Martin Børstad Eriksen, Sara Martí‐Sánchez, Georgios Katsaros, Giordano Scappucci, Peter Krogstrup, Giovanni Isella, Andreu Cabot, Gonzalo Merino, Pablo Ordejón, Stephan Roche, Vincenzo Grillo, Jordi Arbiol   +19 more
wiley   +1 more source

An Inverse Kinematics Solution for a Series-Parallel Hybrid Banana-Harvesting Robot Based on Deep Reinforcement Learning

Agronomy, 2022
A series-parallel hybrid banana-harvesting robot was previously developed to pick bananas, with inverse kinematics intractable to an address. This paper investigates a deep reinforcement learning-based inverse kinematics solution to guide the banana ...
Guichao Lin, Peichen Huang, Minglong Wang, Yao Xu, Rihong Zhang, Lixue Zhu   +5 more
doaj   +1 more source

Colloidal Heterostructures Enable Interfacial Transport of Immiscible Molecules in Printable Organohydrogels

Advanced Materials, EarlyView.
Multiphase printable organohydrogels with tunable microstructures are developed to control molecular transport pathways for immiscible cargo. The tortuosity and domain size of the colloidal phases are tuned by adjusting temperature and shear during processing, which enables the tailoring of diffusion kinetics due to different transport pathways.
Riley E. Dowdy‐Green, Rony Waheibi, Nazanin Shakoury, Yuemei Ye, Lilian C. Hsiao   +4 more
wiley   +1 more source

Inverse Kinematics With Closed Form Solution For Denso Robot Manipulator

Jurnal Teknik ITS, 2015
In this paper, the forward kinematics and inverse kinematics used on the Denso robot manipulator which has a 6-DOF. The forward kinematics will result in the desired position by end-effector, while inverse kinematics produce angel on each joint.
Ikhsan Eka Prasetia, Trihastuti Agustinah   +1 more
doaj  

Data-Driven Inverse Kinematics Approximation of a Delta Robot with Stepper Motors

Robotics, 2023
The Delta robot is a parallel robot that is over-actuated and has a highly nonlinear dynamic model, which poses a significant challenge to its control design. The inverse kinematics that maps the motor angles to the position of the end effector is highly
Anni Zhao, Arash Toudeshki, Reza Ehsani, Jian-Qiao Sun   +3 more
doaj   +1 more source

Cross-sections for nuclide production in 56Fe target irradiated by 300, 500,750, 1000, 1500, and 2600 MeV protons compared with data on hydrogen target irradiation by 300, 500, 750, 1000, and 1500 MeV/nucleon 56Fe ions

, 2008
Cross-sections for radioactive nuclide production in 56Fe(p,x) reactions at 300, 500, 750, 1000, 1500, and 2600 MeV were measured using the ITEP U-10 proton accelerator.
A. B. Kaidalov, A. B. Kaidalov, A. P. Zhdanov, A. P. Zhdanov, A. S. Botvina, A. S. Botvina, A. S. Botvina, A. S. Botvina, A. V. Ignatyuk, A. V. Ignatyuk, A. V. Ignatyuk, A. V. Ignatyuk, A. V. Ignatyuk, A. V. Ignatyuk, A. V. Ignatyuk, A. V. Ignatyuk, A. Yu. Titarenko, C.-M. L. Persson, F. Atchison, F. S. Alsmiller, G. F. Steyn, H. Ait Abderrahim, H. Duarte, H. Duarte, H. Kumawat, H. Kumawat, I. Blokhin, I. Blokhin, K. K. Gudima, K. K. Gudima, K. K. Gudima, K. V. Pavlov, L. S. Waters, M. A. Butko, M. Těšínský, N. N. Titarenko, N. S. Amelin, N. S. Amelin, N. S. Amelin, N. S. Amelin, N. S. Amelin, N. S. Amelin, N. S. Amelin, N. S. Amelin, N. S. Amelin, N. S. Amelin, P. Fong, R. B. Firestone, R. R. Kinsey, R. S. Tikhonov, S. G. Mashnik, S. G. Mashnik, S. G. Mashnik, S. G. Mashnik, S. N. Florya, T. W. Armstrong, V. F. Batyaev, V. S. Barashenkov, V. S. Barashenkov, V. S. Barashenkov, W. Gudowski, Yu. E. Titarenko   +61 more
core   +1 more source