Results 131 to 140 of about 706,933 (359)
Progress and Prospects of Persistent Luminescent Nanocrystals in Biomedical Applications
Advanced Optical Materials, EarlyView.This review summarizes recent progress in materials‐level control of persistent luminescence, including mechanistic understanding, wavelength/intensity tuning, and activation strategies, as well as emerging biomedical applications in imaging, biosensing, cell tracking, optogenetic stimulation, and biophotochemical activation.
Peng Pei +5 more
wiley +1 more source
Toxicology studies should be relevant for worker risk assessment—Summary of discussions [PDF]
, 2001 C.N. Groeneveld, J.J. van Hemmen
openalex +1 more source
Advanced Optical Materials, EarlyView.This study determines the optical constants of two lead‐free perovskite‐inspired materials (PIMs), Cu2AgBiI6 and Cs3Bi2I6Br3, promising for indoor light conversion. The optical constants are applied to simulate photovoltaic device optics, and thereupon, revise the theoretical limits for photocurrent generation and power conversion efficiency, providing
Aleksi Kamppinen +6 more
wiley +1 more source
An Investigation into the Biochemical, Hematological, and Histopathological effects of Glyphaea brevis Extracts in Albino rats: Toxicological Appraisal [PDF]
, 2020 Ngozi M. Uzoekwe +2 more
openalex +1 more source
Terahertz Chiral Recognition Based on Metasurfaces
Advanced Photonics Research, EarlyView.A novel terahertz chiral sensing method based on a multilayer metallic metasurface is proposed. The left‐handed circularly polarized and right‐handed circularly polarized components in the linearly polarized illuminating light into two focal points and convert them back into linear polarization for convenient measurement.
Xuyang Ji +5 more
wiley +1 more source
Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract
Advanced Robotics Research, EarlyView.We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis +7 more
wiley +1 more source
Possible Toxicological Effect of Pesticides, Cypermethrin on Earthworm (Esiania fetida)
, 2020 Purvi R. Patel, Rakesh Prajapati
openalex +2 more sources