Browsing by Subject "Calcium"

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Factors affecting morphological transformation and secondary attachment of apexes of Chondracanthus chamissoi (Rhodophyta, Gigartinales)

Rodríguez, Catalina Y.; Otaíza, Ricardo D. (2018-04)

Fragments of Chondracanthus chamissoi have the capacity of secondary attachment. In the laboratory, apexes of upright branches of C. chamissoi placed 1–2 mm and parallel to horizontal substrata underwent morphological ...
Fragmentation of thalli and secondary attachment of fragments of the agarophyte Gelidium lingulatum (Rhodophyta, Gelidiales)

Otaíza, Ricardo D.; Rodríguez, Catalina Y.; Cáceres, Julián H.; Sanhueza, Álvaro G. (2018-06)

Species of Gelidium are important sources of agar. Mass cultivation of Gelidium spp. has been elusive. Development of techniques to seed thalli in the natural environment could be used to increase in stocks and landings. ...
Testing the Capacity of Staphylococcus equorum for Calcium and Copper Removal through MICP Process

Sepúlveda, Sebastián; Duarte-Nass, Carla; Rivas, Mariella; Azócar Ulloa, Laura; Ramírez, Andrés; Toledo-Alarcón, Javiera; Gutiérrez, Leopoldo; Jeison, David; Torres Aravena, Álvaro (2021)

This research focused on the evaluation of the potential use of a soil-isolated bacteria, identified as Staphylococcus equorum, for microbial-induced calcite precipitation (MICP) and copper removal. Isolated bacteria were ...