Coherent Oscillations in 2D Photon-Echo Signals of Photosynthetic Complexes: Detection and Interpretation Challenges

submitted by: icamvid

Dassia Egorova presents on photon-echo signals in photosynthetic complexes.

Presented at the Exploratory Workshop on Nontrivial Quantum Effects, Anacapri, Italy, October 2010

Volvox: Beyond Small is Simple

submitted by: JGI

DOE JGI's Simon Prochnik, Salk Institute's Jim Umen and Washington University's David Kirk talk about the alga Volvox carteri and why sequencing its genome matters in this complement to the DOE Joint Genome Institute's news release ( regarding the publication of the Volvox genome in the July 9, 2010 issue of the journal Science.

Phytoplankton and Climate Change

submitted by: sinia planeta

Dr. Jeffrey Krause explains the potential effect of global climate change on the ocean's phytoplankton and marine ecosystems. (CLIMECO Summer School, Brest France 2008; CLIMECO Summer School was sponsored by IMBER, EUR-OCEANS and WCRP).

Biology of Plants

submitted by: scivee-team

An overview of the process of photosynthesis and the biology of plants - function, reproduction and life.

Biology of Algae

submitted by: scivee-team

An overview of the biology of algae and microorganisms.

Amazing Earth 1

submitted by: scivee-team

A documentary about volcanic eruptions, their causes and effects on Earth and the geological implications of those events in history and in the future - Part 1.