Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Isabelle Walther"'
Publikováno v:
PLoS ONE, Vol 8, Iss 4, p e62130 (2013)
The objectives of this 14 days experiment were to investigate the effect of spaceflight on the growth of Ulocladium chartarum, to study the viability of the aerial and submerged mycelium and to put in evidence changes at the cellular level. U. charta
Externí odkaz:
https://doaj.org/article/37f10c2fc4854b149c153295ce3d1e7d
Publikováno v:
CHIMIA, Vol 59, Iss 5 (2005)
Space biology is a young discipline that is strongly evolving thanks to the development of new measuring devices. The use of instruments equipped with new sensors and new technologies gives the opportunity to follow and understand better the experime
Externí odkaz:
https://doaj.org/article/f90ebe080d144eb5bc1faf1ff659bb03
Autor:
Isabelle Walther, Augusto Cogoli
Publikováno v:
CHIMIA, Vol 57, Iss 6 (2003)
At the beginning of space flight, the investigations were oriented essentially toward the health of the astronauts. But in the last three decades space biology has evolved from 'try-and-see' experiments to sophisticated basic and applied research wit
Externí odkaz:
https://doaj.org/article/d30c86bd0cdc4b0495a31cdce3dc044f
Publikováno v:
CHIMIA, Vol 53, Iss 3 (1999)
Space biology is a young and rapidly developing discipline comprising basic research and biotechnology. In the next decades it will play a prominent role in the International Space Station (ISS). Therefore, there is an increasing demand for sophistic
Externí odkaz:
https://doaj.org/article/003b55c59d7f4f4f9363cdda46f9904c
Autor:
Reinhard Furrer, Stéphane Richard, Jörg Sekler, Marcel Egli, Roland Anderegg, Simon L. Wuest, Isabelle Walther
Publikováno v:
Microgravity Science and Technology. 26:77-88
Random Positioning Machines (RPM) were introduced decades ago to simulate microgravity. Since then numerous experiments have been carried out to study its influence on biological samples. The machine is valued by the scientific community involved in
Publikováno v:
Current Biotechnology. 999:61-66
Publikováno v:
Europe PubMed Central
In this study we investigated the security of a spaceflight experiment from two points of view: spreading of dried fungal spores placed on the different wafers and their viability during short and long term missions on the International Space Station
Publikováno v:
Biotechnology and Bioengineering, 111 (6)
Biotechnology and Bioengineering
Biotechnology and Bioengineering
Important in biotechnology is the establishment of cell culture methods that reflect the in vivo situation accurately. One approach for reaching this goal is through 3D cell cultivation that mimics tissue or organ structures and functions. We present
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3721100c81a183e1d1b97af5ea8c399
Publikováno v:
Enzyme and Microbial Technology. 27:778-783
We describe here the performance and the use of microtechnology in a miniaturized bioreactor developed for the continuous cultivation of yeast cells, Saccharomyces cerevisiae, in microgravity. This bioreactor has been used on two Shuttle missions, wh