نتایج جستجو برای: ultraviolet protection
تعداد نتایج: 219057 فیلتر نتایج به سال:
The textile modification technique of calendering was used to change the cover factor wearable textiles in order improve ultraviolet protection and decrease amount radiation transmitted through fabric. Using optical microscopy spectrophotometry, quantifiable changes that occurred after repeated passes calender were measured. It found one pass uncovered area decreased by a two increased 200%. th...
Responses of American arborvitae (Thuja occidentalis), common yew (Taxus x media) and juniper (Juniperus communis) to enhanced UV-B irradiance were studied. Control plants were grown without UV treatment, but at identical PhaR and temperature regimes. Visual symptoms of the ultraviolet effect noted on Thuja shoots as brown/red discolouration were correlated with the accumulation of phenolic com...
Autographa californica multiple nucleopolyhedrovirus (AcMNPV) recombinants, namely AcRFP produced by fusion of the red fluorescent protein (RFP) gene with the polyhedrin gene, and a recombinant (pAcUW21-23GFP) carrying the green fluorescent protein (GFP) in its viral envelope, were evaluated for their resistance to inactivation by ultraviolet light. AcRFP recombinants produced incomplete polyhe...
Guidelines on the measurement of ultraviolet radiation levels in ultraviolet phototherapy: report issued by the British Association of Dermatologists and British Photodermatology Group 2015 H. Moseley, D. Allan, H. Amatiello, A. Coleman, H. du Peloux Menag e, C. Edwards, L.S. Exton, J. Ferguson, T. Garibaldinos, C. Martin and M.F. Mohd Mustapa The Photobiology Unit, Ninewells Hospital and Medic...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید