Results 71 to 80 of about 2,375,680 (397)

The role of ultraviolet radiation in the pathogenesis of pterygia (Review).

Molecular Medicine Reports, 2016
Pterygium is a common ophthalmic disease affecting humans only. Extensive epidemiological data have demonstrated a causative effect of chronic ultraviolet (UV) radiation on pterygia.
Weiping Zhou, Yuanfang Zhu, Bei Zhang, Wen-ya Qiu, Yu-feng Yao   +4 more
semanticscholar   +1 more source

Far-Ultraviolet Radiation from Elliptical Galaxies [PDF]

, 1999
Far-ultraviolet radiation is a ubiquitous, if unanticipated, phenomenon in elliptical galaxies and early-type spiral bulges. It is the most variable photometric feature associated with old stellar populations.
Bender R, Bertelli G, Bica E, Bica E, Blöcker T, Bressan A, Brosch N, Caloi V, Cappellari M, Castellani M, de Boer KS, de Boer KS, Deharveng JM, Deharveng JM, Deharveng JM, Deharveng JM, Deharveng JM, Donas J, Hills JG, Kaluzny J, Longo G, Martin C, Milliard B, Nesci R, Nørgaard-Nielsen HU, O'Connell DJK, Renzini A, Rifatto A, Rifatto A, Robert W. O'Connell, Rocca-Volmerange B, Rocca-Volmerange B, Sweigart AV, Tantalo R, Thejll P, Tinsley BM   +35 more
core   +3 more sources

Joule‐Assisted Nanotherapeutic Urethral Stent (JANUS) for Spatiotemporal Theragenerative Treatment of Urethral Strictures

Advanced Functional Materials, EarlyView.
Joule‐assisted nanotherapeutic urethral stent harnesses a smart, biodegradable magnesium stent to orchestrate spatiotemporal theragenerative therapy for urethral strictures. Magnetically induced Joule heating enables on‐demand drug release and bacterial ablation, while simultaneously guiding urothelial regeneration.
Yuhyun Na, Yubeen Park, Hyun Lee, Song Hee Kim, Seojoon Bang, Hyeong Seok Kang, Chan Ho Moon, Ju Yeong Gwon, Jong Hwa Seo, Min‐Ho Kang, Soo‐Hong Lee, Gi Doo Cha, Wooram Park, Heemin Kang, Jung‐Hoon Park, Hyun‐Do Jung   +15 more
wiley   +1 more source

Hydrogel‐Based Photothermal‐Catalytic Membrane for Efficient Cogeneration of Freshwater and Hydrogen in Membrane Distillation System

Advanced Functional Materials, EarlyView.
This work presents an overview of the PTC‐VMD system for water‐hydrogen co‐generation. a) Illustration of the hydrogel‐based PTC membrane and the co‐generation of water and hydrogen. b) Structure of the PTC‐VMD system and the functions of each component layer.
Jiawei Sun, Muhammad Usman Farid, Wenlong Xi, Gang Lu, Min Wei Boey, Sai Kishore Ravi, Patrick H.‐L. Sit, Alicia Kyoungjin An   +7 more
wiley   +1 more source

Cancers in Australia attributable to exposure to solar ultraviolet radiation and prevented by regular sunscreen use

Australian and New Zealand Journal of Public Health, 2015
Objectives: To estimate the proportion and numbers of cancers occurring in Australia attributable to solar ultraviolet radiation (UVR) and the proportion and numbers prevented by regular sun protection factor (SPF) 15+ sunscreen use.
C. Olsen, L. Wilson, A. Green, C. Bain, L. Fritschi, R. Neale, D. Whiteman   +6 more
semanticscholar   +1 more source

3D Printed Ultra‐Fast Plastic Scintillators Based on Perovskite‐Photocurable Polymer Composite

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
The demand for radiation detection is increasing in a number of fields, including high‐energy physics, medical imaging, and homeland security. This study serves to demonstrate the potential for the fabrication of fast perovskite‐based scintillators with complex shapes via stereolithographic additive manufacturing, representing a new path toward the ...
Antonella Giuri, Amal C Chekkallur, Mario Calora, Rosanna Mastria, Loris Martinazzoli, Etiennette Auffray, Sanosh Kunjalukkal Padmanabhan, Sara Carturan, Sandra Moretto, Gianluca Quarta, Lucio Calcagnile, Matteo Polo, Alberto Quaranta, Alfonso Maffezzoli, Anna Paola Caricato, Aurora Rizzo, Carola Esposito Corcione   +16 more
wiley   +1 more source

Extreme surface solar ultraviolet radiation events reduce maize yields in China

Communications Earth & Environment
Over recent decades, changes in atmospheric ozone and climate have substantially altered surface solar ultraviolet radiation, but the impacts of these changes on crop yields remain unclear.
Haixiang Guan, Peng Zhu, Jianxi Huang, Zhenong Jin, Yuyang Ma, Xuecao Li, Yelu Zeng, Wei Su, Shuangxi Miao, Wenbin Wu, Bingfang Wu   +10 more
doaj   +1 more source

A novel microwave combined ultraviolet radiator based on slotted coaxial line for epoxy resin curing

AIP Advances, 2018
Curing resin matrix composite quickly constitutes one of the key technologies for industrial lightweight production, especially in automobile manufacturing and aircraft maintenance.
Ying Wu, Tian Xie, Wei Xiao, Wen Cong Zhang, Wei Quan Ma, Hua Cheng Zhu, Yang Yang, Ka Ma Huang   +7 more
doaj   +1 more source

Improved photoionization mass spectrometer [PDF]

, 1970
Improved spectrometer for gas analysis lessens the intensity problem that occurs in obtaining dispersed ultraviolet radiation. A filter, consisting of a selectively transmitting gas cell, a thin film or mirror, or a predispersing grating, alleviates ...
Poshchenrieder, W. P., Samson, J. A. R., Warneck, P.   +2 more
core   +1 more source

Structurally Colored Physically Unclonable Functions with Ultra‐Rich and Stable Encoding Capacity

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
This study reports a design strategy for generating bright‐field resolvable physically unclonable functions with extremely rich encoding capacity coupled with outstanding thermal and chemical stability. The optical response emerges from thickness‐dependent structural color formation in ZnO features, which are fabricated by physical vapor deposition ...
Abidin Esidir, Miaoning Ren, Sami Pekdemir, Mustafa Kalay, Nilgun Kayaci, Nail Gunaltay, Hakan Usta, Xian Huang, Mustafa Serdar Onses   +8 more
wiley   +1 more source