Results 11 to 20 of about 30,682 (242)
Effects of Enamel Paint on the Behavior and Survival of the Periodical Cicada, <i>Magicicada Septendecim</i> (Homoptera) and the Lesser Migratory Grasshopper, <i>Melanoplus Sanguinipes (Orthoptera). [PDF]
, 2018 We present information compiled from several studies on the effects of methods for marking individual arthropods on their longevity and behavior. Results from our own research on effects of enamel paint marking on two in- sect species, the periodical ...
John R. Cooley +2 more
openalex +4 more sources
From Green to Brown: Characterization of the Fast Alteration of Modern Greenish Enamels in Glass Windows. [PDF]
ChempluschemSpots and stains appeared on the modern green enamel from different stained‐glass windows as a consequence of environmental alteration. The multianalytical characterization showed a 3‐step alteration mechanism divided into Pb2+ lixiviation from the enamel, formation of hydrocerussite (2PbCO3·Pb(OH)2), and transformation into scrutinyite (α‐PbO2) and ...
Palomar T +7 more
europepmc +2 more sources
Antimony in paints and enamels of everyday items [PDF]
Science of The Total Environment, 2020 Concentrations of antimony have been determined for paints and enamels that are available to the consumer or accessible to the public by x-ray fluorescence spectrometry. The metalloid was only present in consumer paints of a speciality (e.g. artistic) nature, but was common in old household paints as an anti-chalking agent and in brightly-coloured ...
Turner, Andrew, Filella, Montserrat
openaire +3 more sources
Association of dental enamel lead levels with risk factors for environmental exposure
Revista de Saúde Pública, 2010 OBJECTIVE: To analyze household risk factors associated with high lead levels in surface dental enamel. METHODS: A cross-sectional study was conducted with 160 Brazilian adolescents aged 14-18 years living in poor neighborhoods in the city of Bauru ...
Kelly Polido Kaneshiro Olympio +5 more
doaj +3 more sources
Studying the Possibility of using Paint to Reduce the Amount of Radon Gas Emitted from Cement
Iraqi Journal of Physics, 2022 In the present work, it had been measured the concentration of radon gas (CRn) for (10) samples of cement used in constructions before and after painting them using enamel paint, purchased from the local markets, to see the extent of its ability to ...
Ehsan Abdul Hussein Soleman +2 more
doaj +1 more source
Química Nova, 2022 Chlorophyll is the most abundant green pigment on the planet, it is unstable and decomposes naturally. Mate-herb is a traditional native plant in the southern region of South America, and its tea is part of the local culture and extractive agriculture ...
André R. Petterson +2 more
doaj +1 more source
Parallels in Development of Modern Painting and Enameling in China
Journal of Visual Art and Design, 2021 This paper highlights trends in the development of contemporary visual art in China through a parallel analysis of two of its components: painting and enamel art. The focus of the research is on the work of artists whose works combine a ‘western’ style with ‘eastern’ tradition.
Daria Mostovshchykova, Nataliia Stryzhko
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Applied Sciences, 2023 The distinctive and visually striking wooden masks associated with the Bwa culture in Burkina Faso, West Africa, are carved from a soft wood into different shapes and display various geometrical patterns and symbols according to their purpose.
Clara Granzotto, Ken Sutherland
doaj +1 more source
Effectiveness and Adverse Effects of Over-the-Counter Whitening Products on Dental Tissues
Frontiers in Dental Medicine, 2021 The role of bleaching agents (e.g., hydrogen peroxide) in tooth bleaching is quite well-described in a few literature studies and considered as the option choice for those desiring brighter teeth, but alternative methods have emerged to fulfill the ...
Maiara Rodrigues de Freitas +5 more
doaj +1 more source
The development and characteristics of a hand-held high power diode laser-based industrial tile grout removal and single-stage sealing system [PDF]
, 2002 As the field of laser materials processing becomes ever more diverse, the high power diode laser (HPDL) is now being regarded by many as the most applicable tool.
A. W. Gale +25 more
core +1 more source