Results 191 to 200 of about 98,278 (278)

The KLT Kernel in Twistor Space. [PDF]

Commun Math Phys
Adamo T, Klisch S.
europepmc   +1 more source

Poka: A Necro‐Robot Beetle with a Measured Payload Ratio of 6847%

Advanced Robotics Research, EarlyView.
Here, Poka, a necro‐robot beetle with the ability to carry more than 68 times its own weight, is introduced, making it also a walking robot with the highest payload ratio measured to date. This paper is concerned with the design, manufacture and validation of ‘Poka', a novel millimetre‐scale necro‐robot aimed at bridging the performance gap between ...
Yordan Tsvetkov, Parvez Alam
wiley   +1 more source

Aerodynamics Analysis of Helicopter Rotor in Flight Test Using Strain Gauge Sensors. [PDF]

Sensors (Basel)
Jiao S, Zheng J.
europepmc   +1 more source

In‐Hand Singulation, Scooping, and Cable Untangling with a 5‐Dof Tactile‐Reactive Gripper

Advanced Robotics Research, EarlyView.
This article presents a two‐fingered gripper with five degrees of freedom and a vision‐based tactile sensor for dexterous in‐hand manipulation. It performs complex tasks such as object singulation within granular media, scooping and precise card insertion, and cable untangling.
Yuhao Zhou, Pokuang Zhou, Shaoxiong Wang, Yu She   +3 more
wiley   +1 more source

Exact dynamical black hole solutions in five or higher dimensions. [PDF]

Eur Phys J C Part Fields
Fahim BH, Ghezelbash AM.
europepmc   +1 more source

Flexible Sensor‐Based Human–Machine Interfaces with AI Integration for Medical Robotics

Advanced Robotics Research, EarlyView.
This review explores how flexible sensing technology and artificial intelligence (AI) significantly enhance human–machine interfaces in medical robotics. It highlights key sensing mechanisms, AI‐driven advancements, and applications in prosthetics, exoskeletons, and surgical robotics.
Yuxiao Wang, Zhipeng Jiang, Sun Hwa Kwon, Matthew Ibrahim, Alexander Dang, Lin Dong   +5 more
wiley   +1 more source

Snap and Jump: How Elastic Shells Pop Out

Advanced Robotics Research, EarlyView.
Indent an elastomeric shell and let it go. The spherical shells can store and release the elastic energy. Desktop‐scale experiments, material point method simulation, and analytical theory uncover the fundamental mechanism of soft jumping robots.
Takara Abe, Isamu Hashiguchi, Yukitake Nakahara, Shunsuke Kobayashi, Ryuichi Tarumi, Hidetoshi Takahashi, Genya Ishigami, Tomohiko G. Sano   +7 more
wiley   +1 more source

A new tube chamber system for evaluation of anterior chamber pressure during phacoemulsification tested in porcine eyes. [PDF]

Int J Ophthalmol
Higashijima F, Hatano M, Ohta M, Ogata T, Yoshimoto T, Ashimori A, Wakuta M, Kimura K.   +7 more
europepmc   +1 more source

Anisotropic Surface Microrollers for Endovascular Navigation: A Computational Analysis with a Case Study in Hepatic Perfusion

Advanced Theory and Simulations, EarlyView.
Computational fluid dynamics analyses assess the upstream locomotion performance of anisotropic microrollers with varying height‐to‐width ratios. Observing their successful upstream locomotion in veins, their performance in hepatic circulation is investigated for treating primary liver cancer.
Burak Arslan, Ugur Bozuyuk, Kıvanç Görgülü, Erdost Yildiz, Hakancan Ozturk, Lucia Liotta, Volker Heinemann, Hana Algül, Metin Sitti   +8 more
wiley   +1 more source

Topological Equivalence Theorem and Double-Copy for Chern-Simons Scattering Amplitudes. [PDF]

Research (Wash D C), 2023
Hang YF, He HJ, Shen C.
europepmc   +1 more source