Results 121 to 130 of about 135,907 (264)

Human‐Scale Rotating Magnetic Field Delivery With Permanent Magnets Under Anatomic and Robotic Constraints

Advanced Robotics Research, EarlyView.
Rotating magnetic fields (RMFs) are widely used for microrobot propulsion and control. We show that RMF generation with permanent magnets is mechanically feasible for many limb and intracranial applications but becomes constrained for thoracic targets.
Tuan‐Anh Le, Husnu Halid Alabay, Anika Sivarasa, Gia‐Minh Hoang, Hakan Ceylan   +4 more
wiley   +1 more source

Comparison of del Nido and blood cardioplegia on metabolic changes and acid-base balance in adult cardiac surgeries under cardiopulmonary bypass. [PDF]

Indian J Anaesth
Chintalapudi P, Ayya SS, Kar AK, Renuka DR, Ramachandran G, Anyapu P.   +5 more
europepmc   +1 more source

WorMa: An Undulatory Robot With Center of Mass Regulation via Internal Fluid Redistribution for Amphibious Locomotion

Advanced Robotics Research, EarlyView.
WorMa is an amphibious undulatory robot that uses Center of Mass redistribution as the sole terrain adaptation mechanism. This mechanism is based on internal fluid mass redistribution through a pump‐driven latex balloon system that creates three profiles: head‐biased, balanced, and tail‐biased.
Daniil Filimonov, Nana Obayashi
wiley   +1 more source

Natural Resin-Based Anticorrosive Coatings from Rosin and <i>Croton lechleri</i> for Metallic Surface Protection. [PDF]

Polymers (Basel)
Ruiz-Sánchez CI, Suntaxi-Suntasig PA, Donoso C, Navas-Cárdenas CA.   +3 more
europepmc   +1 more source

Shear‐Isolating Actuation System for Exosuit Using Movable Pulley With Webbing‐Driven Mechanism

Advanced Robotics Research, EarlyView.
Tendon‐driven exosuits can chafe the skin because the moving tendon slides against the wearer. A shear‐isolating actuation system combining a movable pulley with flat‐profile webbing keeps the body‐contacting tendon layer stationary, relocating relative motion away from the skin. The compact 145‐g actuator delivers 150 N of assistance, and benchtop and
Kyeongmin Lim, Gijoon Song, Jaewook Ryu, Sangeui Lee, Junyoung Moon, Giuk Lee   +5 more
wiley   +1 more source

Estimating the Fraction of Hepatocellular Carcinoma and Decompensated Cirrhosis Attributable to Viral Hepatitis in England Using Electronic Health Records and Case-Notes Review. [PDF]

J Viral Hepat
Etoori D, Powell A, Trembling P, Plunkett J, Brown A, Lemoine M, Ryder S, Montague S, Pilsworth E, Bains A, Harrison L, Pavlides M, Elsharkawy A, Sabin C, Desai M, Simmons R.   +15 more
europepmc   +1 more source

ROS Self‐Supply Nanoplatform Based on Fenton Catalyst for Chemodynamic and Immunotherapy: Reprogramming Cold Tumor Into Hot Tumor in Cancer Treatment

Advanced Science, EarlyView.
A multifunctional HA‐conjugated nanoplatform (HA‐PGMC) integrates CuO2, glucose oxidase, and mil‐100 to enable cascade catalytic ROS generation in tumor microenvironments. This self‐supplying ROS strategy induces immunogenic cell death, reprograms “cold” tumors into “hot” ones, and synergizes with PD‐L1 blockade, achieving potent chemodynamic ...
Man Lung Lee, Jack Chun Hin Chen, Wai Wing Cheng, Kwan Yee Lau, Hiu Yee Kwan, Ngar‐Yun Ellen Poon, Hung‐Wing Li   +6 more
wiley   +1 more source

Corrigendum to “A web-based tool for assessing the condition of benthic diatom assemblages in streams and rivers of the conterminous United States” [Ecological Indicators 135 (2022) 108513]

Ecological Indicators, 2022
Daren M. Carlisle, Sarah A. Spaulding, Meredith A. Tyree, Nicholas O. Schulte, Sylvia S. Lee, Richard M. Mitchell, Amina A. Pollard   +6 more
doaj   +1 more source

Molecular basis of high-torque transmission of the Vibrio polar flagellar motor. [PDF]

Protein Cell
Zhang L, Tan J, Duan X, Wang X, Wang T, Yuan K, Homma M, Kojima S, Zhou Y, Zhu Y.   +9 more
europepmc   +1 more source

A hemispheric commitment to mental health: from declaration to measurable results. [PDF]

Lancet Reg Health Am
Oliveira E Souza R, Martinez Piedra R.
europepmc   +1 more source