Author Archives: rafael.vargas@iaac.net

PROCESS 3- THE BASIC STIMULATION- MOVEMENT

After the process of growing algae at my home for the first time, and waiting almost a week. I can finally start investigating  how actually these half plant half animal glow at “night”. But there is a big problem, they are really hard to capture by camera so last week my work have been basically [...]

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PROCESS 2- THE TRANSPLANT

As a procedure after having maintained my algae in small flasks and a fan pointed to them, here is the process of the transplantation into bigger flasks, with more space, filtered air and clean salted water with minerals for the algae to reproduce freely in their own micro habitats, they will then be faced with [...]

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PROCESS-1. The Algae are here / Emergency Incubator

 The algae arrived on Saturday by surprise from the Experimental Phycology and Culture Collection of Algae at the University of Goettingen (EPSAG). They arrived faster than I thought. For now I will post pictures of what happened. After all this is controlled I will make detailed posts on my experience on how to domesticate or [...]

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INFO 1- PYROCISTIS LUNULA AND HACKING CIRCADIAN RYTHMS

Pyrocystis fusiformis and pyrocystis lunula is a marine dinoflagellate. Dinoflagellates are marine unicellular planktonic organisms. A few species are found in freshwater environments, however 90% of dinoflagellate species are marine. These organisms are found throughout the world’s oceans. Dinoflagellates can perform photosynthetic metabolism, heterotrophic metabolism, or both. P. fusiformis is a mixotroph, meaning that it [...]

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REFLECTION- 3 Bioluminescence General

I was born and grew up in Puerto Rico. An island full of natural wonders, and we happen to have some “bio bays”. Saltwater bays surrounded almost completely by mangrove plants. They (the mangrove) create a magnificent ecosystem inside the water. A good example is Vieques’ BIO-Bay. This unique bay contains up to 720,000 single-celled [...]

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