Results 181 to 190 of about 1,175,267 (351)

Enhancement of the Ultraviolet Stability of Perovskite Solar by the Interface Modified with Cesium Chloride

open access: yesAdvanced Photonics Research, EarlyView.
CsCl interface modification promotes perovskite growth and suppresses recombination, boosting n–i–p perovskite solar cells (PSC) efficiency from 21.21% to 23.73% and enhancing UV stability fourfold, offering a simple route to efficient, stable PSCs. Stability is an important factor affecting the application of perovskite solar cells (PSCs).
Maoyuan Zhang   +3 more
wiley   +1 more source

Residue-Selective Protein C‑Formylation via Sequential Difluoroalkylation-Hydrolysis

open access: yesACS Central Science, 2021
Mateusz Imiołek   +5 more
doaj   +1 more source

Remote Control of Hand Actuators via Glove Sensors for Medical Care Applications

open access: yesAdvanced Robotics Research, EarlyView.
This study presents a novel textile‐based sensory glove–actuator system for remote medical care, explored through finite element simulations. By integrating capacitive sensors, pneumatic actuators, and machine learning, the system models real‐time hand movement control.
Bahman Taherkhani, Mahdi Bodaghi
wiley   +1 more source

Railway Privatisation and Regulation in Great Britain [PDF]

open access: yes
Schienenfahrzeugbau, Privatisierung, Regulierung, Reorganisation, Großbritannien, Railway vehicles industry, Privatization, Regulation, Corporate restructuring, United ...
Chris Bolt
core  

On–Off Switchable Micromotors for Use in Steerable Microvehicles

open access: yesAdvanced Robotics Research, EarlyView.
Electrically controllable micromotors and microvehicles are developed by tuning the diffusion of the fuel. Self‐propelled micromotors using bubble propulsion show great promise for miniaturized devices with multiuse purposes such as cargo delivery and sensing. However, there is currently no method to electrically switch the micromotors on or off. Here,
Hugo Severinsson   +3 more
wiley   +1 more source

The Medico-Psychological Association of Great Britain and Ireland [PDF]

open access: bronze, 1911
Drs Baird   +65 more
openalex   +1 more source

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