Results 141 to 150 of about 8,485 (267)

Isolated Spiral Fracture of the Right Fourth Metacarpal: "Power Drill Kickback Fracture"-A Distinct Fracture Pattern Caused by a Specific Mechanism of Injury. [PDF]

Hand (N Y)
Paulose R, Kuriakose MV, Mettammal AJ, Nayak AS.   +3 more
europepmc   +1 more source

Liquid Metal Sensors for Soft Robots

Advanced Robotics Research, EarlyView.
This review thoroughly reviews liquid metal sensors in soft robots. Their unique material properties like high conductivity and good biocompatibility are analyzed. Working principles are classified, and applications in environmental perception, motion detection, and human—robot interaction are introduced.
Qi Zhang, Nan Li, Yujia Song, Chen Hua, Tangzhen Guan, Yibing Ma, Cai Cheng, Jing Liu   +7 more
wiley   +1 more source

Exact, time-dependent analytical equations for spiral trajectories and matching gradient and density-correction waveforms. [PDF]

Magn Reson Med
Krishnamoorthy G, Pipe JG.
europepmc   +1 more source

Variation of Molecular Gas Properties Across the Spiral Arms in IC 342: Large-Scale 13CO (1–0) Emission [PDF]

, 2010
Akihiko Hirota, Nario Kuno, Naoko Sato, Hiroyuki Nakanishi, Tomoka Tosaki, Kazuo Sorai   +5 more
openalex   +1 more source

Strong‐Magnetic Flexible Composites for Magnetically Responsive Soft Robots

Advanced Robotics Research, EarlyView.
This perspective provides an overview of the performance mechanisms, preparation methods, and applications of strong magnetic flexible composite materials in soft actuators (such as gripping, movement, and sensing), and further explores current opportunities and challenges.
Wenwen Li, Shuai Liu, Xinyi Wang, Xinglong Gong, Shouhu Xuan   +4 more
wiley   +1 more source

Real-time cardiac cine MRI: A comparison of a diffusion probabilistic model with alternative state-of-the-art image reconstruction techniques for undersampled spiral acquisitions. [PDF]

Magn Reson Med
Schad O, Heidenreich JF, Petri N, Kleineisel J, Sauer S, Bley TA, Nordbeck P, Petritsch B, Wech T.   +8 more
europepmc   +1 more source

Possible Molecular Spiral Arms in the Protoplanetary Disk of AB Aurigae [PDF]

, 2006
Shin‐Yi Lin, Nagayoshi Ohashi, Jeremy Lim, Paul T. P. Ho, Misato Fukagawa, Motohide Tamura   +5 more
openalex   +1 more source

Hard‐Magnetic Soft Millirobots in Underactuated Systems

Advanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang, Zixuan Zhang, Bingyan Li, Junkai Wang, Hongcheng Gu   +4 more
wiley   +1 more source

Synthetic nano-kirigami with high deformability for reconfigurable information displays. [PDF]

Nat Commun
Hong X, Sun H, Meng F, Niu M, Zhang Y, Zhang X, Li C, Chen Y, Jiao Q, Liang Q, Dong W, Wang Y, Lin H, Huang X, Jia B, Li J.   +15 more
europepmc   +1 more source

Dynamics and morphology of the Milky Way spiral arms from the metallicity distribution and radial mixing [PDF]

, 2017
L. A. Martinez-Medina, B. Pichardo, Antonio Peimbert, Leticia Carigi   +3 more
openalex   +1 more source