News tagged with cobalt oxide
Air-fueled battery could last up to 10 times longer
May 18, 2009 |
4.6 / 5 (36) |
16
A new type of air-fuelled battery could give up to ten times the energy storage of designs currently available.
Virus battery could power cars, electronic devices
Nanotechnology / Nanomaterials
Apr 02, 2009 |
4.5 / 5 (8) |
4
For the first time, MIT researchers have shown they can genetically engineer viruses to build both the positively and negatively charged ends of a lithium-ion battery.
Turning sunlight into liquid fuels (Video)
Mar 11, 2009 |
4.7 / 5 (21) |
2
(PhysOrg.com) -- For millions of years, green plants have employed photosynthesis to capture energy from sunlight and convert it into electrochemical energy. A goal of scientists has been to develop an artificial ...
Search results for cobalt oxide
Novel nanotechnology heals abscesses caused by resistant staph bacteria
Nanotechnology / Bio & Medicine
10 hours ago |
5 / 5 (2) |
0
Researchers at the Albert Einstein College of Medicine of Yeshiva University have developed a new approach for treating and healing skin abscesses caused by bacteria resistant to most antibiotics. The study ...
Feds mull regulating drugs in water
14 hours ago |
not rated yet |
0
(AP) -- Federal regulators under President Barack Obama have sharply shifted course on long-standing policy toward pharmaceutical residues in the nation's drinking water, taking a critical first step toward regulating some ...
Digital Quantum Battery Could Boost Energy Density Tenfold
16 hours ago |
5 / 5 (17) |
8
(PhysOrg.com) -- Physicists theorize that quantum phenomena could provide a major boost to batteries, with the potential to increase energy density up to 10 times that of lithium ion batteries. According to ...
Graphite oxide at high pressure opens a road to new amazing nano-materials
Nanotechnology / Nanomaterials
Dec 21, 2009 |
5 / 5 (2) |
1
(PhysOrg.com) -- New results by scientists at Umeľ University, Sweden, show that not only water but also alcohol solvents can be inserted to expand the structure of graphite oxide under high pressure conditions. The ...
The next medical frontier: nano-surgery
Nanotechnology / Bio & Medicine
Dec 21, 2009 |
5 / 5 (2) |
0
(PhysOrg.com) -- Engineering professor's nanorobot could be performing non-invasive surgical procedures on patients with tumors within the next decade.
Cornellians build computer climate-change model
Space & Earth / Earth Sciences
Dec 21, 2009 |
2.7 / 5 (7) |
5
(PhysOrg.com) -- Researchers are contributing to a new model of climate change that may give more accurate predictions of the amount of carbon dioxide and other greenhouse gases in Earth's future.
Molecular freight: Synthetic nanoscale transport system modeled on nature
Dec 21, 2009 |
5 / 5 (3) |
0
(PhysOrg.com) -- Just like our roads, there is a lot of traffic within the cells in our bodies, because cell components, messenger molecules, and enzymes must also be brought to the right places in the cell. One of these ...
Panasonic Starts Mass-Production of High-Capacity 3.1 Ah Lithium-ion Battery
Dec 18, 2009 |
2 / 5 (2) |
2
Panasonic Corporation developed a 18650-type high-capacity 3.1 Ah lithium-ion battery and began mass production of the battery this December. The new 3.1 Ah battery has a nickel positive electrode and an energy density of ...
Organic flash memory developed
Dec 17, 2009 |
4.7 / 5 (20) |
3
(PhysOrg.com) -- Researchers at the University of Tokyo have developed a non-volatile memory that has the same basic structure as a flash memory but is made from cheap, flexible, organic materials.
Cold war - Fighting the threat of latent TB (w/ Podcast)
Dec 15, 2009 |
not rated yet |
0
(PhysOrg.com) -- Scientists are making breakthroughs in studying the latent form of Mycobacterium tuberculosis. This work could revolutionise the treatment of TB.
List of search results for cobalt oxide
