Results 201 to 210 of about 2,325,129 (309)

Impact of pulsed electromagnetic fields on intervertebral disc degeneration: a systematic review of preclinical and clinical evidence. [PDF]

Front Aging
Veronesi F, Salamanna F, Martini L, Contartese D, Ghermandi R, Marchese L, Gasbarrini A, Giavaresi G.   +7 more
europepmc   +1 more source

Comparison of Electromagnetic Pumps with Permanent Magnets with other Electromagnetic Pumps

Many science and technique fields use liquid metals. Every time when it is necessary to operate with liquid metals methods of magneto hydrodynamics (MHD) are the most suitable because liquid metals are good conductors of electricity.
Kravalis, Kalvis, Bunga, Guntis
core  

Wireless Precise Manipulation of Tumor Spheroids Using a Millirobot Controlled by Permanent Magnetic Traps

Advanced Robotics Research, EarlyView.
A magnetic donut‐like millirobot is developed for label‐free pick‐and‐place of a tumor spheroid wirelessly controlled by a magnetic trap. Spheroids are important 3D multicellular culture systems that recapitulate key structural and functional features of native tissues.
Yue Gao, Moonkwang Jeong, Anni G. Muñoz, Ann‐Sophia Müller, Fangchao Long, Shengqiang Zhou, Juntian Qu, Leoni A. Kunz‐Schughart, Tian Qiu   +8 more
wiley   +1 more source

Pulsed electromagnetic fields vs NSAID therapy in canine osteoarthritis: A randomised comparative pilot study. [PDF]

Vet Med (Praha)
Sassaroli S, Dini F, Sisti V, Riccio V, Meggiolaro S, Bellodi L, Piccionello AP.   +6 more
europepmc   +1 more source

Flexible Sensors for Robotics Tactile Perception: A Review

Advanced Robotics Research, EarlyView.
Flexible tactile sensing for robotics is reviewed through four interconnected dimensions. Physical mechanisms include piezoresistive, capacitive, piezoelectric, triboelectric, iontronic, and optical sensing. Structural design includes bioinspired, defect‐based, and MEMS‐based tactile systems.
Yu Song, Ying Chen, Yihao Chen, Xue Feng
wiley   +1 more source

Combined Electromagnetic Fields Mitigate Unloading-Induced Bone Loss by Enhancing Osteogenic Responses via Multiphysics-Induced Mechanotransduction. [PDF]

Cells
Cai C, Wang S, Liu J, Zheng M, Ren W, Xue F, Zhang X, Zong B, Yang J, Sun W, Li Z, He T, Zhang X, Shang P.   +13 more
europepmc   +1 more source

Dual‐Mode Gripper With Suction and Shape‐Adaptive Freezing Grasps

Advanced Robotics Research, EarlyView.
This study presents a dual‐mode robotic gripper that combines vacuum suction with a shape‐adaptive freezing grasp. The freezing mode uses a compliant rubber membrane, a sprayed water layer, and dry‐ice powder to generate ice‐mediated adhesion while conforming to complex geometries.
Takuma Yanagisawa, Toshihiro Nishimura, Yosuke Suzuki, Tokuo Tsuji, Tetsuyou Watanabe   +4 more
wiley   +1 more source

Enhanced Production of Antimicrobial Pyocyanin Using Electromagnetic Fields and Carbon Nanotubes. [PDF]

Nanotechnol Sci Appl
Honselmann Genannt Humme J, Dubrowska K, Sołoducha D, Borowski T, Augustyniak A, Rakoczy R.   +5 more
europepmc   +1 more source

A Transnasal Endoscope for Robotically Assisted Gastroscopy

Advanced Robotics Research, EarlyView.
This work introduces a 4.25 mm diameter magnetically navigated transnasal endoscope for upper gastrointestinal (GI) screening and intervention. The system enables precise remote steering throughout the upper GI tract and is demonstrated through in vitro and in vivo experiments, including the robotic execution of preprogrammed retroflexions, trans ...
Alexandre Mesot, Michelle Mattille, Sean Lyttle, Shannon M. Chan, Philip W. Y. Chiu, Quentin Boehler, Bradley J. Nelson   +6 more
wiley   +1 more source

Does Knowing More Relate to More Anxiety? Psychological Factors Associated With Anxiety About Radiofrequency Electromagnetic Fields and the Role of Information Provision in Risk Communication. [PDF]

Bioelectromagnetics
Wen R, Yamaguchi-Sekino S, Taki M, Onishi T, Murakami M.   +4 more
europepmc   +1 more source