Results 11 to 20 of about 1,610 (109)
Cerâmica, 2005 Sedimentation studies have been carried out to optimize the dispersion conditions of aqueous alumina nanopowder suspensions with or without dispersants (ammonium salt of polymethacrylic acid or rhamnolipids at 15%).
S. Manjula +5 more
doaj +2 more sources
23º Encontro de Produtores e Consumidores de Gases Industriais e 29º Seminário de Balanços Energe, 2017 P. Santiago +2 more
exaly +2 more sources
Análisis de los derrames de hidrocarburos procedente de buques y su gestión en el Perú
Revista del Instituto de Investigación de la Facultad de Minas, Metalurgia y Ciencias Geográficas, 2021 Esta investigación presenta el análisis de la gestión portuaria y acuática en el Perú, sobre el control y combate de la contaminación por derrames de hidrocarburos procedente de los buques; basado en una revisión pormenorizada sobre los diversos ...
Alfonso Ramírez Caján
doaj +1 more source
Influência do defloculante na deposição de alumina por eletroforese [PDF]
Cerâmica, 2003 A conformação de materiais cerâmicos por eletroforese é conhecida por ser de baixo custo e necessitar de pouca infra-estrutura para fabricação de recobrimentos e laminados cerâmicos.
M. V. Gelfuso +2 more
doaj +1 more source
African Journal of Ecology, Volume 61, Issue 2, Page 399-410, June 2023., 2023 Abstract Fruit bats provide vital ecosystem services through seed dispersal aiding secondary forest regeneration. However, fruit bat species are often persecuted by fruit‐growing farmers due to perceived and actual crop damage. In this study, we investigated the dietary components of Epomophorous wahlbergi, Epomophorous crypturus and Rousettus ...
Vusani Mphethe +6 more
wiley +1 more source
Journal of Animal Ecology, Volume 91, Issue 11, Page 2301-2313, November 2022., 2022 Through its effects on movement, landscape fragmentation may influence the response of populations to climate change. This 3‐year‐long experiment on common lizards demonstrates that habitat connectivity can drastically change the impacts of warming on life‐history traits and population dynamics.
Félix Pellerin +6 more
wiley +1 more source
Biotropica, Volume 54, Issue 3, Page 656-669, May 2022., 2022 Western chimpanzees effectively disperse the seeds of Saba senegalensis, an important uncultivated commodity and food resource for people in Senegal. They promote germination success of ditto seeds through a beneficial gut treatment of seeds and by dispersing seeds disproportionately to habitats that are conducive to seed germination.
William D. Aguado +2 more
wiley +1 more source
Meadowfoam seed oil as a natural dispersing agent for colorants in lipstick
International Journal of Cosmetic Science, Volume 43, Issue 4, Page 484-493, August 2021., 2021 In this study, a green and sustainable oil, meadowfoam seed oil was evaluated as a pigment dispersing agent and compared to castor oil and octyldodecanol in dispersions and lipsticks. Overall, meadowfoam seed oil’s performance was qualitatively and quantitatively similar to castor oil and octyldodecanol indicating that meadowfoam seed oil is a viable ...
Briana Maktabi +2 more
wiley +1 more source