Walking on a rocky intertidal shore you will see a fascinating landscape often dominated by large algae of different sorts. It is a beautiful environment full of fantastic discoveries including the enigmatic seaweeds. Despite the absence of flowers, colour is not lacking among the algae; the normal colour of grass and herbs is here often replaced with more red and brown than green.
The red colour is provided by the red seaweeds. The red seaweeds are the evolutionary sister group to all green plants and algae and had common ancestor approximately 1,500 million years ago. Compared to the green plants we know very little of red algae, even though according to the secondary endosymbiosis theory, their photosynthetic machinery has been adopted by a majority of the phytoplankton, including diatoms and dinoflagellates.
To learn more about these enigmatic plants biologist Stefan Rensing from the University of Marburg together with an international consortium led by the Station Biologique de Roscoff has analyzed the genome of Chondrus crispus, or Irish moss. The consortium is led by the Station Biologique de Roscoff in Brittany, France, belonging to Le Centre national de la recherche scientifique (CNRS) and Université Pierre et Marie Curie (UPMC).
Novel mechanisms of action discovered for the skin cancer medication Imiquimod
21.10.2016 | Technische Universität München
Second research flight into zero gravity
21.10.2016 | Universität Zürich
Researchers from the Institute for Quantum Computing (IQC) at the University of Waterloo led the development of a new extensible wiring technique capable of controlling superconducting quantum bits, representing a significant step towards to the realization of a scalable quantum computer.
"The quantum socket is a wiring method that uses three-dimensional wires based on spring-loaded pins to address individual qubits," said Jeremy Béjanin, a PhD...
In a paper in Scientific Reports, a research team at Worcester Polytechnic Institute describes a novel light-activated phenomenon that could become the basis for applications as diverse as microscopic robotic grippers and more efficient solar cells.
A research team at Worcester Polytechnic Institute (WPI) has developed a revolutionary, light-activated semiconductor nanocomposite material that can be used...
By forcefully embedding two silicon atoms in a diamond matrix, Sandia researchers have demonstrated for the first time on a single chip all the components needed to create a quantum bridge to link quantum computers together.
"People have already built small quantum computers," says Sandia researcher Ryan Camacho. "Maybe the first useful one won't be a single giant quantum computer...
COMPAMED has become the leading international marketplace for suppliers of medical manufacturing. The trade fair, which takes place every November and is co-located to MEDICA in Dusseldorf, has been steadily growing over the past years and shows that medical technology remains a rapidly growing market.
In 2016, the joint pavilion by the IVAM Microtechnology Network, the Product Market “High-tech for Medical Devices”, will be located in Hall 8a again and will...
'Ferroelectric' materials can switch between different states of electrical polarization in response to an external electric field. This flexibility means they show promise for many applications, for example in electronic devices and computer memory. Current ferroelectric materials are highly valued for their thermal and chemical stability and rapid electro-mechanical responses, but creating a material that is scalable down to the tiny sizes needed for technologies like silicon-based semiconductors (Si-based CMOS) has proven challenging.
Now, Hiroshi Funakubo and co-workers at the Tokyo Institute of Technology, in collaboration with researchers across Japan, have conducted experiments to...
14.10.2016 | Event News
14.10.2016 | Event News
12.10.2016 | Event News
21.10.2016 | Health and Medicine
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21.10.2016 | Materials Sciences