Results 131 to 140 of about 17,476 (253)

UTact: Underwater Vision‐Based Tactile Sensor with Geometry Reconstruction and Contact Force Estimation

Advanced Robotics Research, EarlyView.
Embedded flexible sensing technologies advance underwater soft robotics, yet most systems still suffer from hysteresis and limited perceptiveness. Instead, vision‐based tactile sensors provide reliable and rapid feedback essential for complex underwater tasks.
Qiyi Zhang, Zonghao Zuo, Haoxuan Wang, Bin Liu, Yilidusi Yilihamu, Li Wen   +5 more
wiley   +1 more source

Head-down tilt lithotomy position and well-leg compartment syndrome: An international survey of current practice. [PDF]

Colorectal Dis
Uzoma CC, Shepherd AI, Saynor ZL, Khan JS, Piozzi GN, Duhoky R, Askew C, Ozmen MM, Middleton TRF, Masum S, Perissiou M, HDTL‐WLCS Global Survey Collaborating Group.   +11 more
europepmc   +1 more source

Are head-down tilt bedrest studies capturing the true nature of spaceflight-induced cognitive changes? A review. [PDF]

Front Physiol, 2022
Barkaszi I, Ehmann B, Tölgyesi B, Balázs L, Altbäcker A.   +4 more
europepmc   +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, J. An, X. Zheng, D. Wang, S. Wang, X. Wang, P. Zhu, J. Pei, S. Li, J. Paripurana, Y. Han, Z. Tang, X. Gan, Q. He, X. Ma   +14 more
wiley   +1 more source

Improving the Robustness of Visual Teach‐and‐Repeat Navigation Using Drift Error Correction and Event‐Based Vision for Low‐Light Environments

Advanced Robotics Research, EarlyView.
Visual teach‐and‐repeat (VTR) navigation allows robots to learn and follow routes without building a full metric map. We show that navigation accuracy for VTR can be improved by integrating a topological map with error‐drift correction based on stereo vision.
Fuhai Ling, Ze Huang, Tony J. Prescott
wiley   +1 more source

Head Down Tilt 15° to Increase Collateral Flow in Acute Ischemic Stroke: Rationale and Study Protocol of a Multicenter, Randomized, Proof-of-Concept, Phase 2a/b Trial in Patients Treated With Mechanical Thrombectomy (DOWN-SUITE). [PDF]

Stroke Vasc Interv Neurol
Pedrazzini FA, Piergallini L, Diamanti S, Fainardi E, Vinci SL, Sozzi C, Farè M, Rossi E, Graziano F, Poggetti F, Mainini G, Giglio A, Magi A, Pederzoli G, Anzani A, De Bernardi E, Cerina V, Cho TH, Chauveau F, Carone D, Basso G, Citerio G, Sarti C, Limbucci N, Janes F, Casella C, Toscano A, Sacco S, Toni D, Remida P, Ferrarese C, Beretta S.   +31 more
europepmc   +1 more source

Edible Pouch Motors

Advanced Robotics Research, EarlyView.
Edible robotics is an emerging field that leverages edible materials to construct robotic systems. This study presents a method to create thin, lightweight, yet powerful edible soft actuators, namely edible pouch motors. The successful operation of these edible actuators and grippers renders their potential to advance future developments in edible ...
Keigo Takahashi, Kazuma Takai, Ryuma Niiyama, Jun Shintake   +3 more
wiley   +1 more source

Ophthalmic changes are associated with visual cortex functional network reorganization after 90-day head-down tilt bed rest. [PDF]

Quant Imaging Med Surg
Cai L, Lv K, Niu H, Ren P, Li H, Xie Y, Liu Y, Li K, Zhang T, Ma X, Fu Y, Xu Z, Shao Y, Lu L, Qiao P, Lv H, Zheng W, Yang C, Wang N, Wang L, Luo D, Qu L, Li Y, Wang Z.   +23 more
europepmc   +1 more source

Sex-dependent jugular vein optical attenuation and distension during head-down tilt and lower body negative pressure. [PDF]

Physiol Rep, 2022
Patterson CA, Amelard R, Saarikoski E, Heigold H, Hughson RL, Robertson AD.   +5 more
europepmc   +1 more source

Psychological and Physiological Influences of A Head-Down Tilted Condition

Biological Sciences in Space, 2010
Kato, Miwako, Itoh, Yasuhiro, Shimizu, Jun, Naga, Shinobu, Takabayashi, Akira, Nagaoka, Shunji   +5 more
openaire   +2 more sources