Results 101 to 110 of about 4,950,741 (361)

Are current guidelines for sun protection optimal for health? Exploring the evidence

Photochemical and Photobiological Sciences, 2018
Exposure of the skin to ultraviolet (UV) radiation is the main risk factor for skin cancer, and a major source of vitamin D, in many regions of the world.
R. Lucas, R. Neale, S. Madronich, R. McKenzie   +3 more
semanticscholar   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source

Action d'un produit de finissage spécifique dans l'amélioration du facteur de protection à la radiation ultraviolette de tissus de modal et modal sun [PDF]

, 2008
El Factor de Protección Ultravioleta (UPF) de un tejido es una medida cuantitativa de la efectividad del tejido para proteger la piel humana contra la radiación ultravioleta.
Algaba Joaquín, Inés María, Pepió Viñals, Montserrat, Riva Juan, Ascensión   +2 more
core   +1 more source

Daily Minutes of Unprotected Sun Exposure (MUSE) Inventory: Measure description and comparisons to UVR sensor and sun protection survey data

Preventive Medicine Reports, 2018
One in five US adults will be diagnosed with skin cancer. As most skin cancers are attributable to sun exposure, this risk factor is an important target for research and intervention. Most sun exposure measures assess frequency of specific sun-protection
Tammy K. Stump, Lisa G. Aspinwall, Elizabeth L. Gray, Shuai Xu, Nenita Maganti, Sancy A. Leachman, Nabil Alshurafa, June K. Robinson   +7 more
doaj   +1 more source

Self‐supportive Three‐Way Photoelectrochemical System Achieving Uranium Recycling, Organic Oxidation, and Electricity Generation in Complex Waters

Advanced Functional Materials, EarlyView.
A self‐sustaining solar photoelectrochemical cell (SS‐PEC) is developed to recover uranium from aqueous UO22+ with concurrent organic oxidation and electricity production. The monolithical photoanode directly captures electrons from organic compounds, leading to the oxidation of organic compounds and the decomposition of uranium‐organic complexes ...
Yumei Wang, Qingming Zeng, Haodong Ji, Rongzhong Wang, Jiachen Wang, Yanjun Wen, Wonyong Choi, Qingyi Zeng   +7 more
wiley   +1 more source

Validity and Reliability of Sun Protection Behavior Scale among Turkish Adolescent Population

Asian Nursing Research, 2015
Purpose: The aim of this research was to adapt the Sun Protection Behavior Scale (SPBS) to Turkish and to perform validity and reliability analyses. Methods: The scale was administered to a total of 900 adolescents, the retest to 91 adolescents.
Ozcan Aygun, PhD, RN, Ayse Ergun, PhD, RN   +1 more
doaj   +1 more source

Enhancing Direct Solar Water Splitting via ALD of Multifunctional TiO2/Pt Nanoparticle Coatings With Engineered Interfaces to GaAs/GaInP Tandem Cells

Advanced Functional Materials, EarlyView.
Multifunctional atomic layer deposited coatings and interface treatments enhance direct solar water splitting on GaAs/GaInP tandem cells. Optimized TiO2/Pt nanoparticle bilayers ensure durability and catalytic efficiency with minimal optical losses, while H2 plasma pretreatments maximize photovoltage and interfacial charge extraction.
Tim F. Rieth, Verena Streibel, Oliver Bienek, Sergej Levashov, Johannes Dittloff, Kristof Möller, Johanna Eichhorn, Matthias M. May, Ian D. Sharp   +8 more
wiley   +1 more source

Formulasi Ekstrak Biji Kedelai (Glycine Max L.) Dalam Sediaan Gel Menggunakan Basis Hpmc: Uji Stabilitas Fisik Dan Efek Pada Kulit Manusia [PDF]

, 2016
Soybean (Glycine max L.) is a popular plant in Indonesia, has a group of flavonoids active substances and is one of the food-producing natural antioxidants. Compounds that act as antioxidants are isoflavones. The purpose of this study is to determine the
, Anita Sukmawati, Ph.D., Apt, Ulfa, Nisa Rachmania   +1 more
core  

Facial exposure to ultraviolet radiation: Predicted sun protection effectiveness of various hat styles

Photodermatology, Photoimmunology & Photomedicine, 2018
Solar ultraviolet radiation (UVR) doses received by individuals are highly influenced by behavioural and environmental factors. This study aimed at quantifying hats’ sun protection effectiveness in various exposure conditions, by predicting UVR exposure ...
C. Backes, A. Religi, L. Moccozet, L. Vuilleumier, D. Vernez, J. Bulliard   +5 more
semanticscholar   +1 more source

Unassisted Photoelectrochemical Hydrogen Production Coupled with Selective Glucose Oxidation Using Metal Halide Perovskite Photoanodes

Advanced Functional Materials, EarlyView.
A metal halide perovskite‐based photoanode integrated with a CoNiFe layered double hydroxide (LDH) cocatalyst is reported for selective glucose oxidation reaction (GOR), achieving simultaneous and unassisted photoelectrochemical hydrogen production. This system delivers high photocurrent density, excellent Faradaic efficiency of GOR, and strong techno ...
Shujie Zhou, Xu Liu, Michael Gunawan, Yihao Shan, Ming Zhang, Shaine Lucas, Adhi Satriyatama, Denny Gunawan, Ao Wang, Xiaojie Yuan, Kaiwen Sun, Rose Amal, Xiaojing Hao   +12 more
wiley   +1 more source