Results 231 to 240 of about 491,279 (390)

Erythrocyte based achiral micromotors for localized therapeutic delivery. [PDF]

J Biol Eng
Wang Q, Katuri J, Dridi N, Ali J.
europepmc   +1 more source

Radiation Safety in the Development and Use of Nuclear Energy for Rocket Propulsion [PDF]

, 1962
Wright H. Langham
openalex   +1 more source

Near‐Sensor Analog Computing via Monolithic 3D Piezoelectric Sensor–FeFET for Tactile Sensing System

Advanced Functional Materials, EarlyView.
A monolithic 3D‐integrated tactile system combines a piezoelectric sensor and ferroelectric field‐effect transistor (FeFET) to process both static and dynamic pressure signals directly at the sensor node. The system enables in‐sensor analog noise filtering with multi‐level memory states, achieving high sensitivity and ultra‐low power operation (≈10 nW),
Woongjin Kim, Seungyeob Kim, Jinwook Ha, Taeseung Jung, Yunjeong Kim, Jinho Ahn, Sanghun Jeon   +6 more
wiley   +1 more source

The influence of age categories on performance parameters during on-court testing in wheelchair basketball players. [PDF]

Front Sports Act Living
Honnorat L, Weissland T, Pradon D, Alberca I, Rivière JR, Brassart F, Vigié O, Faupin A.   +7 more
europepmc   +1 more source

Nuclear Propulsion [PDF]

, 1962
J. FELL
openalex   +1 more source

Kidney Stone Dissolution By Tetherless, Enzyme‐Loaded, Soft Magnetic Miniature Robots

Advanced Healthcare Materials, EarlyView.
Wireless magnetic robots are developed for kidney stone dissolution. The robots navigate through a urinary tract model from bladder and ureter to renal pelvis with the help of external magnetic fields. The filaments are loaded with urease enzyme which catalyzes urea to carbon dioxide and ammonia, thereby increasing pH to basic regime and supporting ...
Afarin Khabbazian, Lauren Kwong, Aaron Lewis, Erica Liu, Noura Abdelrazec, Anna C. Bakenecker, Nil Fontanals, Guillem Lopez, Samuel Sánchez, Juan Manuel Lopez, Brian Carrillo, Monica Farcas, Chris Kallweit, Alfred C. H. Yu, Mir Behrad Khamesee, Veronika Magdanz   +15 more
wiley   +1 more source

Self-Propulsion and a Push-Pull Mechanism in Sessile Droplets. [PDF]

Langmuir
Jahangir R, Kim Y, Nasirimarekani V.
europepmc   +1 more source

SNAP-8, THE FIRST ELECTRIC PROPULSION POWER SYSTEM

, 1961
Paul Wood, David Forrest, B. Wilner
openalex   +2 more sources

Marine Nuclear Propulsion [PDF]

, 1963

openalex   +1 more source

Hollow‐Structured Nanorobot with Excellent Magnetic Propulsion for Catalytic Pollutant Degradation, Anti‐Bacterial and Biofilm Removal

Advanced Healthcare Materials, EarlyView.
A hollow‐structured Fe3O4@AgAu@PDA‐ZnPc nanosphere has been developed, exhibiting controllable catalytic activity and “photothermal‐photodynamic‐Ag+” coupling antibacterial characteristics. When subjected to a rotating magnetic field, these performances are uniquely enhanced by magnetic propulsion, allowing the nanosphere to function as a magnetic ...
Jing Wang, Guangjin Yu, Qunling Fang, Yunqi Xu, Jie Zhang, Ailing Hui, Shouhu Xuan, Ken Cham‐Fai Leung   +7 more
wiley   +1 more source