Andrés Alfonso

4 Questions 2 Answers 0 Followers

Questions related from Andrés Alfonso

What is the Best Method to Preserve a Protein Without Losing Activity for SEC Analysis?

I am working with a protein that degrades over time, and I am looking for an optimal method to preserve its activity for later analysis. The protein is secreted into a marine-based medium, and it...

22 March 2025 2,990 2 View

What are those shinny/metalic crystals?

I have recently commenced research involving sulfate-reducing bacteria. For my experiments, I prepared an anoxic freshwater medium supplemented with trace elements, a vitamin mixture, and sodium...

30 January 2024 4,341 2 View

Could you please help me with literature about microorganism in the peak of Zugspitze mountain (Germany)?

I want to know if someone has made a research in which has drill and obtain cores from the top of the Zugspitze mountain (2,962 m.a.s.l.) in Germany and obtain the diversity of microorganism...

03 November 2022 8,898 1 View

What should I do as a master degree thesis project?

Hello everyone, I'm a biologist who is interested in the astrobiology and microbiology. I want to study master degree in microbiology and emphasize the thesis project in astrobiology. However I...

10 May 2021 8,375 7 View