Up-conversion luminescence in low phonon heavy metal oxide glass co-doped with Er3+/Ho3+ ions
T Ragiń, A Baranowska, M Sołtys, A Górny, J Zmojda… – Photonics Letters of Poland, 2018 Abstract In this paper, heavy metal oxide glasses co-doped with erbium and holmium ions have been synthesized. Glass composition, based on bismuth and germanium oxides, has...Exploring Conditions for Ultrafine Particle Formation from Oxidation of Cigarette Smoke in Indoor Environments
C Wang, DB Collins, RF Hems, N Borduas-Dedekind… – Environmental Science & …, 2018 Department of Chemistry, University of Toronto Abstract Cigarette smoke is an important source of particles and gases in the indoor environment. In this work, aging of...THERMOGRAVIMETRIC APPROACH FOR ASSESSING THE OXIDATION LEVEL OF A BIODIESEL SAMPLE
L Díaz-Ballotea, K Gómez-Hernándeza… Department of Applied Physics, Center for Research and Advanced Studies of the National Polytechnic Institute, A. P. 73 Cordemex, Mérida, Yucatá Abstract Biodiesel, unlike diesel, is highly susceptible to autoxidation. This...The effect of biostimulants on the yield and quality of broccoli heads during storage
A Kałużewicz, T Spiżewski, W Krzesiński, A Zaworska – Nauka Przyroda Technologie Department of Vegetable Crops Poznań University of Life Sciences Abstract Background. Biostimulants are widely used in horticulture to increase yield and improve its quality as...
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