Results 91 to 100 of about 3,722,939 (253)

Effect of Sunlight Exposure on Serum 25-Hydroxyvitamin D Concentration in Women with Vitamin D Deficiency: Using Ambulatory Lux Meter and Sunlight Exposure Questionnaire

, 2012
Background: Vitamin D is an important factor in human health. Yet, vitamin D deficiency is very common. We aimed to confirm serum 25-hydroxyvitamin D (25OHD) concentration change after sunlight exposure and to elucidate the relationship between the ...
Lee, DJ, Kim, KM, Kim, WJ, Lee, SH, Joo, NS, Park, RW, Park, SJ   +6 more
core   +1 more source

The Relationship between the Amount of Radiation, Relative Humidity, and Temperature with the Risk of Multiple Sclerosis in Isfahan Province, Iran, during the Years 2001-2014

مجله دانشکده پزشکی اصفهان, 2017
Background: Multiple sclerosis (MS) is an autoimmune disease associated with inflammation of the central nervous system in humans that is associated with genetic and environmental factors.
Arezoo Karimi, Ali Delpisheh, Fereshteh Ashtari, Kourosh Sayehmiri, Rokhsareh Meamar   +4 more
doaj  

Sunlight Exposure–Mediated DNA Damage in Young Adults

, 2011
Background: Previous experimental studies showed that single ultraviolet B (UVB) light irradiation increased levels of 8-hydroxy-2′-deoxyguanosine (8-OHdG), a well-established biomarker of carcinogenesis and oxidative DNA damage, in epithelial cells in ...
Ichiro Yajima, Yuji Goto, Takaaki Kondo, Machiko Iida, Masashi Kato   +4 more
core   +1 more source

Ferroptosis Suppression by the M6A Reader IGF2BP1 Underlies Gemcitabine Resistance in Pancreatic Ductal Adenocarcinoma

Advanced Science, EarlyView.
IGF2BP1 promotes gemcitabine resistance in pancreatic cancer by stabilizing m6A‐modified FTH1 transcripts and protecting them in stress granules, thereby suppressing ferroptosis. Pharmacological inhibition of IGF2BP1 disrupts this protective pathway, restores ferroptotic sensitivity, and enhances gemcitabine efficacy in resistant tumors.
Ying‐Qin Zhu, Yue Huang, Jing‐Yuan Ye, Si‐Yuan Lu, Zhi‐De Liu, Ming‐Jian Ma, De‐Liang Fang, Zi‐Yi Zhao, Jin‐Zhao Xie, Jiao Chen, Xiao‐Yu Yin   +10 more
wiley   +1 more source

Computational Evaluation of a Biomimetic Kinetic Façade Inspired by the Venus Flytrap for Daylight and Glare Performance

Buildings
Centralized daylight control has been extensively studied for its ability to optimize useful daylight while mitigating glare in targeted areas. However, this approach lacks a comprehensive visual comfort framework, as it does not simultaneously address ...
Fataneh Farmani, Seyed Morteza Hosseini, Morteza Khalaji Assadi, Soroush Hassanzadeh   +3 more
doaj   +1 more source

Advancing Energy Efficiency in Smart Windows via Dual‐Responsive Electro‐Thermochromism

Advanced Science, EarlyView.
A durable and stable quasi‐solid‐state electro‐thermal dual‐responsive photothermal regulation device has been employed in advanced energy‐efficient smart windows. The devised device not only incorporates a thermochromic hydrogel characterized by high ionic conductivity, high optical transmittance, and a low LCST, but also comprises an electrochromic ...
Tongyu Chen, Bing Xu, Guolong Zhou, Wenting Wu, Bingkun Huang, Xiaohui Tang, William W. Yu, Pooi See Lee, Wu Zhang, Zhongyang Wang, Jingwei Chen   +10 more
wiley   +1 more source

Sunlight exposure on human health and vitality [PDF]

This paper studies the influence of sunlight on various aspects of human life, primarily on the skin. It destroys its components, such as collagen and melanin, and leads to various diseases, including skin cancer. It analyses the peculiarities of the sun'
Ismailov G.M., Logvinenko E.E., Notkina V.O., Slobodenyuk A.I., Miroshnichenko E.E., Somova M.A., Sazanova E.A.   +6 more
core   +3 more sources

Effects of direct sunlight exposure on outcome variables.

, 2016
Effects of direct sunlight exposure on outcome variables.
Stephen M. Colarelli (2805454), Melanie E. Boyajian (2805451), Mihyang An (2805460), Kimberly O'Brien (2805457)   +3 more
core   +1 more source

Sunscreen‐Inspired Nano‐Pesticide for UV‐Shielding and Laccase‐Responsive Delivery of Mancozeb With Enhanced Fungicidal Efficacy and Ecological Safety

Advanced Science, EarlyView.
The sunscreen‐inspired nano‐pesticide, MCB@URFSL, provides UV‐shielding, enhanced rainfastness, and laccase‐responsive delivery for improved fungicidal efficacy and high ecological safety. ABSTRACT Fungicides are a crucial tool for protecting crops and ensuring consistent food supply.
Jin Yan, Xin Ye, Linping He, Cheng Hong, Xu‐Huan Zhao, Gizachew Mulugeta Manahelohe, Xiao‐Tong Feng, Yu‐Cheng Gu, Qiang Bian, Min Wu, Ming‐Zhi Zhang   +10 more
wiley   +1 more source

A Model Testing on Health Literacy, Knowledge about Vitamin D, and Actual Behavior in Sunlight Exposure [PDF]

, 2014
To test whether health literacy is associated with actual sunlight exposure behavior, we interviewed 648 Chinese adults aged 65 years or older. Using the information–motivation–behavioral skills model and structural equation modeling, we tested how ...
Cheung, MKT, Leung, AYM, Chi, I
core   +2 more sources