Results 21 to 30 of about 30,149 (180)

Photoprotection knowledge from patients assisted in a specialized skin cancer consultation

Revista Electrónica Dr. Zoilo E. Marinello Vidaurreta, 2023
Background: the purpose of photoprotection is the prophylaxis and repair of damage caused by solar radiation. Objective: to determine the level of knowledge about photoprotection from patients treated for skin cancer at the University Polyclinic ...
Katiuska Tamayo-Mariño, Orquídea Isabel Alomá-Magariños, Josefa Ruz-Domínguez   +2 more
doaj  

Flashing LEDs for microalgal production [PDF]

, 2017
Flashing lights are next-generation tools to mitigate light attenuation and increase the photosynthetic efficiency of microalgal cultivation systems illuminated by light-emitting diodes (LEDs).
Guerra, Rui Manuel Farinha das Neves, J. C. or Varela J. or Varela J.C.S., Varela, Lisa Schueler, Lisa M. Schueler, Pereira, Hugo, Schulze, Peter S.C.   +4 more
core   +1 more source

Origin and evolution of water oxidation before the last common ancestor of the Cyanobacteria [PDF]

, 2015
Photosystem II, the water oxidizing enzyme, altered the course of evolution by filling the atmosphere with oxygen. Here, we reconstruct the origin and evolution of water oxidation at an unprecedented level of detail by studying the phylogeny of all D1 ...
A. William Rutherford, Anisimova, Arato, Arnold, Bader, Beanland, Blankenship, Campbell, Cardona, Cardona, Chu, Chu, Clausen, Cox, Criscuolo, Cser, Dagan, Dau, Debus, Debus, Deusch, Diner, Dismukes, Erickson, Ferreira, Fine, Flannery, Gan, Gan, Giorgi, Gould, Gouy, Guindon, Gupta, Guskov, Hasegawa, Hillier, Hoganson, Hohmann-Marriott, Huson, Ishikita, Ishikita, James W. Murray, Jia, Johnson, Kiss, Klimov, Kopp, Koyama, Kulkarni, Kuroda, Lambreva, Larom, Larsson, Lartillot, Lee, Lidholm, Linke, Loll, Lyons, Marin, Merry, Metz, Michel, Michel, Mimuro, Muh, Mulo, Mulo, Murray, Murray, Nakamura, Nitschke, Nixon, Nixon, Nixon, Ochoa de Alda, Oettmeier, Ogami, Park, Petrouleas, Qian, Rappaport, Rasmussen, Raymond, Rippka, Robinson, Rodriguez-Ezpeleta, Roose, Rutherford, Rutherford, Saito, Sauer, Saw, Sedoud, Service, Shevela, Shi, Shih, Sicora, Sicora, Siegbahn, Sievers, Sugiura, Sugiura, Sugiura, Sugiura, Summerfield, Tanai Cardona, Tichy, Toepel, Turner, Ulas, Umena, Vass, Vassiliev, Vermaas, Vermaas, Vermaas, Vinyard, Waldbauer, Wegener, Yoon, Zehr, Zhang, Zhang, Zimmermann   +126 more
core   +1 more source

Unravelling the Photoprotection Properties of Garden Cress Sprout Extract

Molecules, 2021
Plants, as with humans, require photoprotection against the potentially damaging effects of overexposure to ultraviolet (UV) radiation. Previously, sinapoyl malate (SM) was identified as the photoprotective agent in thale cress. Here, we seek to identify
Temitope T. Abiola, Nazia Auckloo, Jack M. Woolley, Christophe Corre, Stéphane Poigny, Vasilios G. Stavros   +5 more
doaj   +1 more source

Probiotics for photoprotection [PDF]

Dermato-Endocrinology, 2009
Specific strains of probiotic, have been identified as beneficial to influence the composition and/or metabolic activity of the endogenous microbiota and some of these strains have been also shown to inhibit the growth of a wide range of enteropathogens.
Audrey, Guéniche, David, Philippe, Philippe, Bastien, Stephanie, Blum, Elif, Buyukpamukcu, Isabelle, Castiel-Higounenc   +5 more
openaire   +2 more sources

The HY5-PIF regulatory module coordinates light and temperature control of photosynthetic gene transcription [PDF]

, 2014
The ability to interpret daily and seasonal alterations in light and temperature signals is essential for plant survival. This is particularly important during seedling establishment when the phytochrome photoreceptors activate photosynthetic pigment ...
A Alboresi, A Ben-Shem, A Fukushima, A Kunihiro, A Pokhilko, A Pokhilko, B Al-Sady, B Berckmans, C Andronis, C Kami, CS Hardtke, D Alabadi, D Chen, DC Rockholm, E Huq, E Lopez-Juez, E Park, G Toledo-Ortiz, Gabriela Toledo-Ortiz, Gavin Steel, H Shen, H Shen, H Zhang, Henrik Johansson, J Foreman, J Lee, J Li, J Moon, J Shin, J Shin, J Shin, J Soy, J Sun, JA Stavang, JC del Pozo, JF Martinez-Garcia, JM Tepperman, Jordi Bou-Torrent, K Kobayashi, K Nozue, KA Franklin, KA Franklin, KA Franklin, Karen J. Halliday, Kelly Stewart, Keun Pyo Lee, KK Niyogi, Li-Jia Qu, M de Lucas, M Havaux, MA Koini, Manuel Rodríguez-Concepción, MC Proveniers, MF Covington, MH Walter, MT Osterlund, N Mochizuki, N Mochizuki, OS Lau, P Hornitschek, P Hornitschek, P Leivar, P Leivar, P Leivar, P Leivar, PG Stephenson, PH Quail, PH Quail, R Catala, R Henriques, R Welsch, S Chattopadhyay, S Ito, S Lorrain, S Makino, S Reinbothe, S Toh, SV Kumar, T Legnaioli, T Oyama, T Yamashino, T Yamashino, W Huang, Y Niwa, Y Nomoto, Y Nomoto, Y Zhang, Y Zhang, Y Zhang   +88 more
core   +5 more sources

Solar ultraviolet protection provided by human head hair [PDF]

, 2009
The solar erythemal UV irradiances through human hair and the protection from UV provided by human head hair have been investigated for a solar zenith angle (SZA) range of 17 to 51 degrees for the conditions of a head upright in full sun, a head upright ...
Allen, Australian Institute of Health and Welfare (AIHW), CCH, CIE (International Commission on Illumination), Diffey, Diffey, Diffey, Fritschi, Gies, Grant, Green, McCarthy, Parisi, Sliney, Turnbull, Urist, Whiteman   +16 more
core   +2 more sources

Dermatologists Should Encourage and Resume Photoprotection in Patients with Photodermatoses and Melasma Following the COVID-19 Pandemic

Clinical, Cosmetic and Investigational Dermatology, 2023
Kornkanok Chaisuwannarak, Chuda Rujitharanawong, Chayada Chaiyabutr, Chanisada Wongpraprarut, Narumol Silpa-archa Department of Dermatology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, ThailandCorrespondence: Narumol Silpa-archa ...
Chaisuwannarak K, Rujitharanawong C, Chaiyabutr C, Wongpraprarut C, Silpa-archa N   +4 more
doaj  

Oral Photoprotection: Effective Agents and Potential Candidates

Frontiers in Medicine, 2018
Electromagnetic radiation in the ultraviolet, visible, and infrared ranges produces biologic effects in humans. Where some of these effects are beneficial, others are harmful to the skin, particularly those stemming from ultraviolet radiation (UVR ...
Concepción Parrado, Neena Philips, Yolanda Gilaberte, Yolanda Gilaberte, Angeles Juarranz, Salvador González   +5 more
doaj   +1 more source

Entropy and biological systems: experimentally-investigated entropy-driven stacking of plant photosynthetic membranes [PDF]

, 2014
According to the Second Law of thermodynamics, an overall increase of entropy contributes to the driving force for any physicochemical process, but entropy has seldom been investigated in biological systems.
Chow, Wah Soon, Jia, Husen, Liggins, John R   +2 more
core   +2 more sources