Navigation Links
Researchers measure elusive repulsive force from quantum fluctuations
Date:1/7/2009

se their surfaces never come into direct contact," said Capasso.

By contrast, attractive Casimir forces can limit the ultimate miniaturization of small-scale devices known as Micro Electromechanical Systems (MEMS), a technology widely used to trigger the release of airbags in cars, as the attractive forces may push together moving parts and render them inoperable, an effect known as stiction.

Potential applications of the team's finding include the development of nanoscale-bearings based on quantum levitation suitable for situations when ultra-low static friction among micro- or nano-fabricated mechanical parts is necessary. Specifically, the researchers envision new types of nanoscale compasses, accelerometers, and gyroscopes.


'/>"/>

Contact: Michael Patrick Rutter
mrutter@seas.harvard.edu
617-496-3815
Harvard University
Source:Eurekalert  

Page: 1 2

Related biology technology :

1. Researchers improve ability to write and store information on electronic devices
2. Long-awaited international ethical guidelines for biobank researchers
3. CU researchers shed light on light-emitting nanodevice
4. Stevens researchers provide new information about mass spectrometry
5. Researchers measure carbon nanotube interaction
6. Researchers underscore limitations of genetic ancestry tests
7. ASU researchers improve memory devices using nanotech
8. UD researchers race ahead with latest spintronics achievement
9. Researchers outline structure of largest nonvirus particle ever crystallized
10. Ames Laboratory researchers solve fuel-cell membrane structure conundrum
11. Researchers use magnetism to target cells to animal arteries
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Researchers measure elusive repulsive force from quantum fluctuations
(Date:10/25/2014)... 2014 Investor-Edge has initiated coverage ... CYTR ), Vertex Pharmaceuticals Inc. (NASDAQ: VRTX ... Peregrine Pharmaceuticals Inc. (NASDAQ: PPHM ), and ... companies can be accessed at: http://investor-edge.com/register . ... ended on a positive note as the Dow Jones ...
(Date:10/22/2014)... DUBLIN and BOSTON , ... ACT ), a leading global specialty pharmaceutical company, and ... been granted an exclusive option to acquire Rhythm,s wholly ... (RM-131), a peptide ghrelin agonist, for the treatment of ... Rhythm has completed a successful Phase 2 trial ...
(Date:10/22/2014)... NJ (PRWEB) October 22, 2014 ... and services – has been working with a team ... and New Haven Farms Community Farming Collaborative to provide ... ePRO solution. The study, which started in May, ... program that provides participants weekly exposure to and participation ...
(Date:10/22/2014)...   Synthetic Biologics, Inc. (NYSE MKT: SYN), ... infections and diseases, announced today that the U.S. Patent ... for a composition of matter patent application that covers ... SYN-004. This is Synthetic Biologics, first allowed patent application ... to the Company,s extensive C. difficile patent ...
Breaking Biology Technology:Biotech Stocks Technical Data - CytRx, Vertex Pharma, Alexion Pharma, Peregrine Pharma, and StemCells 2Biotech Stocks Technical Data - CytRx, Vertex Pharma, Alexion Pharma, Peregrine Pharma, and StemCells 3Biotech Stocks Technical Data - CytRx, Vertex Pharma, Alexion Pharma, Peregrine Pharma, and StemCells 4Biotech Stocks Technical Data - CytRx, Vertex Pharma, Alexion Pharma, Peregrine Pharma, and StemCells 5Actavis Signs Option to Acquire Rhythm Subsidiary and its GI Development Product, Relamorelin 2Actavis Signs Option to Acquire Rhythm Subsidiary and its GI Development Product, Relamorelin 3Actavis Signs Option to Acquire Rhythm Subsidiary and its GI Development Product, Relamorelin 4Actavis Signs Option to Acquire Rhythm Subsidiary and its GI Development Product, Relamorelin 5myPROpad™ Topic of Panel Discussion at the Yale Food Systems Symposium 2myPROpad™ Topic of Panel Discussion at the Yale Food Systems Symposium 3Synthetic Biologics Announces Allowance of Key U.S. Composition of Matter Patent for C. difficile Program 2Synthetic Biologics Announces Allowance of Key U.S. Composition of Matter Patent for C. difficile Program 3Synthetic Biologics Announces Allowance of Key U.S. Composition of Matter Patent for C. difficile Program 4
... intense scrutiny that started in September when Vioxxs manufacturer ... concerns, the U.S. Food and Drug Administration and the ... the biggest challenges has been the pipeline problem, the ... innovative medical therapies reaching patients. In its March ...
... Much of Thursday's Digital Healthcare Conference in ... of them. , ,In today's issue, the first of ... Digital Healthcare Conference, you'll read about the technology choices ... those choices. Next issue, look for coverage of the ...
... While Wisconsin may be ahead of the ... way to go before full use of electronic health ... the recognized quality improvements and long-term cost savings, implementation ... the Internet Business Solutions Group Healthcare Practice ...
Cached Biology Technology:Challenging times for FDA and drug companies equals IT opportunities 2Challenging times for FDA and drug companies equals IT opportunities 3The tough choices facing health care 2The tough choices facing health care 3Organizations finding ways to overcome barriers to electronic health records implementation 2Organizations finding ways to overcome barriers to electronic health records implementation 3Organizations finding ways to overcome barriers to electronic health records implementation 4
(Date:10/17/2014)... Ebola is critical and pertinent for practicing physicians and ... and epidemic. The Journal, Disaster Medicine and Public ... Virus and Public Health, to surround the public, medical ... societal moment. , On October 17, the journal ... The primer was prepared by Dr. Eric Toner, internist ...
(Date:10/17/2014)... release is available in German . ... a very few drugs. When treating overdoses, doctors are often ... especially difficult if there is a combination of drugs involved. ... and accidentally swallows his grandmother,s pills? ETH professor Jean-Christophe Leroux ... to find an answer to this question. "The task was ...
(Date:10/16/2014)... synthesis of recent research findings to inform their management ... states. , The Ecology and Management of Moist ... of the Relevant Biophysical Science and Implications for Future ... U.S. Forest Service,s Pacific Northwest Research Station, is a ... synthesis of the large body of scientific information on ...
Breaking Biology News(10 mins):Emergency aid for overdoses 2Emergency aid for overdoses 3New report synthesizes best available science on management of moist mixed-conifer forests 2
... memory functions and how memories could potentially be erased ... legal scholars will explore the neuroethics of memory at ... Friday, December 9, at the SUNY Global Center, 116 ... The speakers are Andr A. Fenton, PhD, New ...
... since the United States entered World War II after the ... new look at an often overlooked breed of soldier. ... beyond the battlefield duties of these four-legged soldiers and captures ... mobilized their people to their nations, causes. "It may ...
... This press release is available in German ... Foundation) will establish eight Collaborative Research Centres (CRC) as of ... Committee at its autumn meeting in Bonn. The new CRCs ... 20 percent programme allowance for indirect project costs) in their ...
Cached Biology News:Dogs of war: Historian shows the role of canines in World War II 2DFG to fund 8 new collaborative research centers 2DFG to fund 8 new collaborative research centers 3DFG to fund 8 new collaborative research centers 4DFG to fund 8 new collaborative research centers 5
BD BioCoat Laminin 35 mm Culture Dishes, tissue-culture treated polystyrene with a uniform application of mouse laminin....
BD BioCoat Matrigel Matrix 35 mm Culture Dishes Coating : BD MatrigelTM Basement Membrane Matrix ,Surface : ECM/attachment factors ,Surface area : 9.6 cm2 ,Dim nominal : 35 mm x 10 mm ,Vo...
BD BioCoat Fibronectin 35 mm Culture Dishes, tissue-culture treated polystyrene with a uniform application of human fibronectin....
... Cytokeratin TYPE II Reacts with most ... epidermal cell keratin of 86 and 58kD ... Broad keratin reactivity is found on human ... Immunogen: Human epidermal cells ...
Biology Products: