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Evaluation of DNA-Damaging Effects Induced by Different Tanning Agents Used in the Processing of Natural Leather—Pilot Study on HepG2 Cell Line

Molecules, 2022
For a long time, the production and processing of cowhide was based on the use of chrome tanning. However, the growing problem with chromium waste and its negative impact on human health and the environment prompted the search for more environmentally ...
Sanja Ercegović Ražić, Nevenka Kopjar, Vilena Kašuba, Zenun Skenderi, Jadranka Akalović, Jasna Hrenović   +5 more
doaj   +1 more source

Availability of tanning salons in Ontario relative to indoor tanning policy (2001–2017)

Preventive Medicine Reports, 2018
Ultraviolet (UV) radiation from indoor tanning equipment is a known cause of skin cancer; however, little is known about how the availability of indoor tanning salons has been impacted by indoor tanning legislation, including Ontario's Skin Cancer ...
Jennifer E. McWhirter, Spencer Byl, Alyssa Green, William Sears, Andrew Papadopoulos   +4 more
doaj   +1 more source

Tanning capacity of Tessmannia burttii extracts: the potential eco-friendly tanning agents for the leather industry

Journal of Leather Science and Engineering, 2021
In the present study, the tannins from stem and root barks of Tessmannia burttii Harms ( Caesalpiniaceae ), a plant species abundantly growing in Tanzania and other parts of Africa, were investigated for their suitability in hides tanning.
C. China, S. Nyandoro, Joan J E Munissi, M. Maguta, M. Meyer, Michaela Schroepfer   +5 more
semanticscholar   +1 more source

Decrease in Self-Reported Tanning Frequency among Utah Teens following the Passage of Utah Senate Bill 41: An Analysis of the Effects of Youth-Access Restriction Laws on Tanning Behaviors

Journal of Skin Cancer, 2014
Introduction. Adolescent use of indoor tanning facilities is associated with an increased risk in later development of melanoma skin cancers. States that have imposed age restrictions on access to indoor tanning generally show lower self-reported rates ...
Rebecca G. Simmons, Kristi Smith, Meghan Balough, Michael Friedrichs   +3 more
doaj   +1 more source

Knowledge and practice of recreational tanning among female college students in the Eastern province of Saudi Arabia. A cross sectional study

Journal of Dermatology and Dermatologic Surgery, 2017
Recreational tanning has become popular among young Saudi women. This study investigates whether Saudi female college students are practicing recreational tanning and analyzes the level of their awareness regarding the consequences of tanning as a cause ...
Najla A. Al-Dawsari, Rana K. Shahab
doaj   +1 more source

On the development of chrome-free tanning agents: an advanced Trojan horse strategy using ‘Al–Zr-oligosaccharides’ produced by the depolymerization and oxidation of biomass

Green Chemistry, 2021
Hemicellulose in corncob was simultaneously degraded and oxidized into oligosaccharides, which served as a masking agent for leather tanning.
Zhicheng Jiang, Mi Gao, J. Remón, W. Ding, Changwei Hu, Bi Shi   +5 more
semanticscholar   +1 more source

Geometrical Proof of tan A + tan B + tan C = tan A tan B tan C [PDF]

Mathematical Notes, 1916
Let ABC be the Δ, AD ⊥ to BC produced to meet circumcircle in K, BL a diameter of circumcircle, LM ⊥ to AK. Let BK, KG, CL and LA be joined.
openaire   +1 more source

Utilizing Framing Theory to Design More Effective Health Messages about Tanning Behavior among College Women

, 2021
Rates of skin cancer among young women are increasing and most cases are associated with tanning behavior. In health communication, scholars and practitioners use framing as a strategy to design persuasive messages. In this experiment, we advance framing
Olivia M. Bullock, Hillary C. Shulman
semanticscholar   +1 more source

Geometrical Proof of tan A + tan B + tan C = tan A tan B tan C [PDF]

Mathematical Notes, 1915
Let ABC be the Δ, AD and BE ⊥s to BC and AC, CK and BM ⊥s to ED.
openaire   +1 more source

Tanning addiction: conceptualisation, assessment, and correlates [PDF]

, 2018
Background: Research into problematic tanning (or 'tanning addiction') has markedly increased over the past few years. Although several excessive tanning instruments exist, most of these are psychometrically poor, not theoretically anchored, and have ...
American Psychiatric Association, Andreassen, Ashrafioun, Ashrafioun, Ashrafioun, Autier, Banerjee, Bjelland, Bohnke, Brown, Byrne, Carcioppolo, Cheung, Cosco, Costa, Crews, Donnellan, Feldman, Fell, Foa, Gallagher, Gendle, Gignac, Griffiths, Harrington, Harrington, Heckman, Heckman, Hillhouse, Hillhouse, Hu, Iannaccone, Kaur, Kravitz, Millsap, Mocan, Mosher, Mosher, Noar, Nolan, O'Leary, Petit, Petit, Phillips, Podsakoff, Sahn, Sansone, Soest, Sorbom, Stapleton, Steenkamp, Steensel, Tabachnick, Terracciano, Verplanken, Warthan, Wiggins, Wilkowska-Chmielewska, Woo, Yoo, Zeller, Zigmond   +61 more
core   +1 more source