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Characterization of chitin and chitosan extracted from shrimp shells by two methods
(De Gruyter OpenCiencia de los MaterialesGrupo Interdisciplinario de Estudios MolecularesFrancia, 2022)
Avaliação microestrutural de cascas cerâmicas utilizadas na produção de moldes para o processo de fundição por cera perdida
(Universidade Federal de Minas GeraisUFMG, 2005-03-23)
Parts having excellent surface finishing and low dimensional tolerances characterize the lost wax process. These characteristics are caused by wax properties of copying details and reproducing the details by ceramic shells. ...
Avaliação microestrutural e propriedades de cascas cerâmicas contendo diferentes tamanhos e concentrações de nanopartículas de sílica coloidal
(Universidade Federal de Minas GeraisUFMG, 2013-02-27)
Parts having excellent surface finishing and low dimensional tolerances characterize the investment casting. These characteristics are related to wax properties of copying details and reproducing the details by ceramic ...
Austromegabalanus psittacus barnacle shell structure and proteoglycan localization and functionality
(Elsevier, 2015)
Comparative analyzes of biomineralization models have being crucial for the understanding of the functional properties of biominerals and the elucidation of the processes through which biomacromolecules control the synthesis ...
Impact of Fat Replacement by Core-shell Microparticles on Set Type Yoghurts. Study of their physicochemical, textural and microstructural properties
(Bentham Science Publishers, 2019-04)
The aim of this study was to investigate the effect of replacing milk fat matter by core-shell microparticles in set type yoghurt. Microparticles were produced by electrostatic deposition of carboxymethylcellulose (CMC) ...
Insights into the distribution of shallow-marine to estuarine Early Miocene oysters from southwestern Patagonia: sedimentologic and stable isotope constraints
(Society For Sedimentary Geology, 2013-06)
The early Miocene Patagoniense transgression in southwestern Patagonia, Argentina (Estancia 25 de Mayo Formation), consists of shallow marine to estuarine deposits that bear numerous oyster shell beds distributed all over ...
Combined methods to detect pollution effects on shell shape and structure in Neogastropods
(Elsevier Science, 2011-03)
Tributyltin (TBT) has been widely used as antifouling in marine environments, producing imposex in gastropod females (i.e. neoformation of a vas deferens and/orapenis) and shell malformation sinbivalves. However, effects ...
Shell strength of freshwater molluscs and its implication on preservation potential
(Taylor & Francis, 2020-09)
Shell strength of the modern freshwater molluscs Heleobia parchappii, Biomphalaria peregrina, Uncancylus concentricus, Musculium argentinum, Physa acuta, Succinea meridionalis and Pomacea canaliculata was quantified through ...
Ornamental beads in a hunter-gatherers context from the Córdoba Province: a mineralogical and microstructural analysis of a “Borus” shellCuentas ornamentales en un contexto de cazadores-recolectores de la provincia de Córdoba: análisis mineralógico y microestructural de la concha de “Borus”
(Instituto de Arqueología, Facultad de Filosofía y Letras, Universidad de Buenos Aires, 2018)