Results 131 to 140 of about 672,123 (346)
Importance: The lack of information on exposure of opencast mineworkers to solar ultraviolet radiation, a group I carcinogen, was addressed. The feasibility of using electronic dosimeters in the determination of exposure to solar ultraviolet radiation ...
Motsehoa Cynthia Ramotsehoa+4 more
doaj +1 more source
Effect of Preirradiation Ribonucleic Acid Synthesis Inhibition on Resistance to Ultraviolet Light with Resistant and Sensitive Strains of Escherichia coli B/r [PDF]
J. M. Rudé, C.O. Doudney
openalex +1 more source
The structure of Herbig-Haro object 43 and Orion dark cloud extinction [PDF]
New ultraviolet and optical observations of Herbig-Haro Object No. 43 are reported. Continuum and emission line fluxes in the range 1250 A equal to or less than lambda equal to less than 7350A have been measured.
Cohen, M.+2 more
core +1 more source
The formate pseudo‐halide anion is strategically introduced at the buried interface to stabilize the intermediate phases formed during perovskite crystallization. The controlled crystallization enhances crystallinity and alleviates tensile strain, eliminating residual PbI2 near the buried interface.
Jongdeuk Seo+12 more
wiley +1 more source
Ultraviolet Observations of Rapidly Rotating B-Type Stars [PDF]
Sara R. Heap
openalex +1 more source
PBTTT‐OR‐R, a C14‐alkoxy/alkyl‐PBTTT polymer derivative, is of substantial interest for optoelectronics due to its specific fullerene intercalation behavior and enhanced charge‐transfer absorption. Comparing this polymer with (S) and without (O) homocoupling defects reveals that PBTTT‐OR‐R(O) forms stable co‐crystals with PC61BM, while PBTTT‐OR‐R(S ...
Zhen Liu+14 more
wiley +1 more source
Effects of Ionizing Radiation on Recovery from Ultraviolet Inactivation in Escherichia coil B/r [PDF]
A Okuda
openalex +1 more source
This study introduces a conductive nerve guidance conduit integrated with wireless electrical stimulation through alternating magnetic fields, which induces currents and creates a supportive microenvironment for nerve regeneration. In vivo studies show that this approach significantly enhanced myelin restoration, gastrocnemius muscle regeneration ...
Shiheng Liu+7 more
wiley +1 more source
In this work, a magnetic core‐shell catalyst (HOF‐on‐Fe3O4/ZIF‐67) is successfully synthesized, consisting of a metal–organic framework (ZIF‐67) with magnetic Fe3O4 as the core and a porous hydrogen‐bonded organic framework (HOF) as the shell. The catalyst efficiently activated peroxymonosulfate, resulting in rapid and effective removal of water ...
Yingying Du+4 more
wiley +1 more source
Role of Pyridine Nucleotides in the Control of Respiration in Ultraviolet-Irradiated Escherichia coli B/r Cells [PDF]
P. A. Swenson, R.L. Schenley
openalex +1 more source