Zobrazeno 1 - 10
of 1 564
pro vyhledávání: '"silicification"'
Autor:
Ben Marwedel, Lorél Y. Medina, Henning De May, Joshua E. Adogla, Ellie Kennedy, Erica Flores, Eunju Lim, Sarah Adams, Eric Bartee, Rita E. Serda
Publikováno v:
OncoImmunology, Vol 13, Iss 1 (2024)
Widespread peritoneal dissemination is common in patients with gynecologic or gastrointestinal cancers. Accumulating evidence of a central role for regional immunity in cancer control indicates that intraperitoneal immunotherapy may have treatment ad
Externí odkaz:
https://doaj.org/article/23fce03b37b84fb5b0d93b026ac043a8
Autor:
Fiaz Ahmad, Michael Manefield
Publikováno v:
Heliyon, Vol 10, Iss 16, Pp e36366- (2024)
The escalating contamination caused by lead ions (Pb2⁺) and its harmful effects on all life forms has raised global concerns. Certain microalgae thrive in metal mining sites characterized by low pH and high concentrations of Pb2⁺, which are usual
Externí odkaz:
https://doaj.org/article/37927e9bfb874a1f970d9bbd4ae6274a
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract In this study, we have developed novel biomimetic silica composite aerogels and cryogels for the first time, drawing inspiration from the natural diatom’s silicification process. Our biomimetic approach involved the modification of tyrosin
Externí odkaz:
https://doaj.org/article/4ccd42bfc4364807bd49d954e0f86881
Publikováno v:
Механика машин, механизмов и материалов, Iss 1(66), Pp 37-42 (2024)
The subject of the study was thermodiffusion nitrided and silicified layers on steels obtained after plastic deformation. The influence of preliminary plastic deformation on the low-temperature nitriding process and cyclic plastic deformation on the
Externí odkaz:
https://doaj.org/article/4d7b0c24c7f34df3bd09518b9e4e7873
Publikováno v:
Ceramics, Vol 7, Iss 1, Pp 250-263 (2024)
In recent years, ceramic membranes have received widespread focus in the area of liquid separation because of their high permeability, strong hydrophilicity, and good chemical stability. However, in practical applications, the surface of ceramic memb
Externí odkaz:
https://doaj.org/article/5fbee706a0bb4f6a9538a29b27e7d663
Akademický článek
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Autor:
Gabriel S. Jacobs, Sarah Monique Jacquet, Tara Selly, James D. Schiffbauer, John Warren Huntley
Publikováno v:
PeerJ, Vol 12, p e16767 (2024)
Paired petrography and acid maceration has shown that preferential silicification of shelly faunas can bias recovery based on taxon and body size. Here, silicified fossils from the Upper Ordovician Edinburg Formation, Strasburg Junction, Virginia, US
Externí odkaz:
https://doaj.org/article/9cf89e66ec714d95a86ba29cc0436bcc
Autor:
Vital Vilanova, Tomoyuki Ohtani, Satoru Kojima, Kazuma Yatabe, Nene Cristovão, Aniceta Araujo
Publikováno v:
Geosciences, Vol 14, Iss 7, p 177 (2024)
A geochemical mapping of regional modern river-sand is performed to clarify geological information in the study area of Timor-Leste. Several areas of Timor-Leste including the study area in particular have limited geological information due to limite
Externí odkaz:
https://doaj.org/article/6d6258849d6844a48b90ffbe6759d1ec
Akademický článek
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Autor:
Igor Lima de Jesus, Francisco Romeiro Abrantes Jr., Danilo Jotta Ariza Ferreira, Wagner Moreira Lupinacci
Publikováno v:
Brazilian Journal of Geology, Vol 53, Iss 2 (2023)
Abstract Silicification is a diagenetic process commonly observed in sedimentary sections of the Aptian carbonate deposits of the Santos Basin that involves the replacement of carbonate minerals with silica. It is mostly associated with hydrothermal
Externí odkaz:
https://doaj.org/article/83de9c5aa3884bb9aa01c6f1f89c0c73