Berkeley researchers identify photosynthetic dim...(o tune the electronic coupling between t...)
Navigation Links
Berkeley researchers identify photosynthetic dimmer switch
Date:5/8/2008
o tune the electronic coupling between the chlorophylls and thereby modulate the energy of the chlorophylls-zeaxanthin charge-transfer state. In other words, they should be able to switch the energy-quenching process on or off.
The next step is to examine the energy quenching mechanism in the rest of the Photosystem II complex to see how it is used to regulate the flow of energy throughout the light harvesting system, said Fleming.
'/>"/>
| Contact: Lynn Yarris lcyarris@lbl.gov 510-486-5375 DOE/Lawrence Berkeley National Laboratory Source:Eurekalert |
Related biology news :
1. Magnet Lab researchers make observing cell functions easier
2. Researchers find way to make tumor cells easier to destroy
3. UC Davis stem researchers demonstrate safety of gene therapy using adult stem cells
4. Researchers report the cloning of a key group of human genes, the protein kinases
5. UT researchers find link between advertising and increased tobacco use among Indias youth
6. QUT researchers develop smart instrument for tissue damage assessment
7. Male seahorses are natures Mr. Mom, Texas A&M researchers say
8. Researchers explore altruisms unexpected ally -- selfishness
9. Male seahorses are natures Mr. Mom, Texas A&M researchers say
10. Researchers develop new ultrasensitive assay to detect most poisonous substance known
11. USC School of Dentistry researchers uncover link between osteoporosis drugs and jaw infection
Post Your Comments:
Related Image:
 Berkeley researchers identify photosynthetic dimmer switch |
(Date:5/11/2008)...it flies eat like horses. Hatching inside over-rip...the sugar-rich environment until nature sends them...leave the fruit, wander off and burrow into the ea...ly then can the larvae grow and hatch into flies t... a team of researchers from the University of Geor...
(Date:5/9/2008)... Live Face Detection, Enhanced Standards Support a... VILNIUS, Lithuania, May 7 /PRNewswire/ -- Neurot...identification technologies, today announced,the a...ment of large-scale,automated fingerprint identifi...gerprint identification systems. MegaMatcher 2.1 i...
(Date:5/9/2008)...alif., May 7 /PRNewswire-FirstCall/ -- Sangamo Bio...at Edward Lanphier, Sangamo,s,president and CEO, w... ZFP,Therapeutic development programs and an overv.... (ET) on Tuesday, May 13, 2008 at the Bank of Ame...sentation will be webcast live and may be accessed...
(Date:5/9/2008)... May 9 /PRNewswire-FirstCall/ -- BIO-key Internati...ced plans to release first quarter,2008 financial ...t opens.,In conjunction with the release, BIO-key ...adcast live over the Internet on Thursday, May 15,...ey International, Inc. First Quarter 2008 Earnings...
Breaking Biology News(10 mins):Fruit fly avoidance mechanism could lead to new ways to control pain in humans 2Neurotechnology Announces MegaMatcher 2.1 SDK for Development of Large-scale AFIS and Multi-biometric Face-Fingerprint Identification Systems 2Neurotechnology Announces MegaMatcher 2.1 SDK for Development of Large-scale AFIS and Multi-biometric Face-Fingerprint Identification Systems 3Neurotechnology Announces MegaMatcher 2.1 SDK for Development of Large-scale AFIS and Multi-biometric Face-Fingerprint Identification Systems 4Sangamo BioSciences to Present at the Bank of America 2008 Healthcare Conference 2BIO-key(R) Announces First Quarter 2008 Earnings Release and Conference Call Schedule 2Hologic to Present at the RBC Capital Markets 2007 Healthcare Conference 7867 1Relationship between invasive plants fire subject of new report 1509 1Baclofen Aids Abstinence in Alcoholics With Cirrhosis 7866 1Baclofen Aids Abstinence in Alcoholics With Cirrhosis 7866 2CVF Technologies Corporations Holding BIOREM Announces 3rd Order from China 2105 1CVF Technologies Corporations Holding BIOREM Announces 3rd Order from China 2105 2[0] Fruit fly avoidance mechanism could lead to new ways to control pain in humans[0] Neurotechnology Announces MegaMatcher 2.1 SDK for Development of Large-scale AFIS and Multi-biometric Face-Fingerprint Identification Systems[0] Sangamo BioSciences to Present at the Bank of America 2008 Healthcare Conference[0] BIO-key(R) Announces First Quarter 2008 Earnings Release and Conference Call Schedule
... psychological and brain sciences Peter Tse has pu...of the brain and how it transforms visual stimuli ...y, visual awareness, and visual masking of simple ...cipital cortex beyond human V1/V2," is available i...eedings of the National Academy of Sciences. Tse,s...
...h as eating, drinking and urinating, are so crucia...ontain clusters of nerve cells that can suppress p...-- or pee -- in peace. , A report from researche...nline in the Proceedings of the National Academy o...nd shutting down "ON" cells in the ventromedial me...
...ed by Priscilla Cooper, a senior staff scientist i...Energy,s Lawrence Berkeley National Laboratory, ha...nscription-coupled repair (TCR), an essential but ...lockage occurs when genetic information from a cel...ty vital to the synthesis of proteins -- the trans...
...nd from The Earth Institute at Columbia University...ulations of Asian elephants in India is actually t... study, which appear in the current issue of the j...g implications in conservation plans for the endan...bcontinent. , Prithiviraj Fernando, a post-doctora...
Other Biology News:Finding the mind's eye 2Brainstem blocks pain to protect key behaviors 2Brainstem blocks pain to protect key behaviors 3Discovering the first steps in transcription-coupled repair 2Discovering the first steps in transcription-coupled repair 3Discovering the first steps in transcription-coupled repair 4Discovering the first steps in transcription-coupled repair 5Discovering the first steps in transcription-coupled repair 6Genetic analysis of Asian elephants in India reveals some surprises 2(Date:5/12/2008)...rstCall/ -- MGT Capital Investments,Inc. (AMEX: ... Healthcare,Information Technology ("HCIT") sector...uarter ended March 31, 2008, and provided an updat...GT Chairman and CEO, stated, "We anticipate 2008,w...aries, Medicsight and,Medicexchange. In the first ...
(Date:5/12/2008)...ewswire-FirstCall/ -- MedQuist Inc.,(Pink Sheets: ...rganization,(MTSO) in the world, on Friday, May 9t....S. Securities and Exchange Commission for the qua... quarter of 2008 was $83.7M compared with $89.1M,i...ue of $5.4M or 6% from,the prior year period was p...
(Date:5/12/2008)...e/ -- Informed Medical Communications,(IMC), a lea...he,bio-pharmaceutical industry, today announced th...t, Marketing. In this role, Stoogenke will,develop..., RxDialogue and,IMC with the objective to maintai...ry., (Logo: http://www.newscom.com/cgi-bin/prnh/...
(Date:5/12/2008)...wswire/ -- MedApps announced today, that,it has be...ive companies as,part of Dell,s 2008 Global Small ...eaward ), The MedApps Mobile Wireless Health Moni...chronic disease like Diabetes, Asthma, Congestive,...e providers. This is,accomplished by collecting pe...
Breaking Biology Technology:MGT Capital Investments Reports First Quarter 2008 Financial Results and Provides Update on Recent Developments 2MGT Capital Investments Reports First Quarter 2008 Financial Results and Provides Update on Recent Developments 3MGT Capital Investments Reports First Quarter 2008 Financial Results and Provides Update on Recent Developments 4MedQuist Reports First Quarter 2008 Results 2MedQuist Reports First Quarter 2008 Results 3MedQuist Reports First Quarter 2008 Results 4MedQuist Reports First Quarter 2008 Results 5MedQuist Reports First Quarter 2008 Results 6MedQuist Reports First Quarter 2008 Results 7MedQuist Reports First Quarter 2008 Results 8MedQuist Reports First Quarter 2008 Results 9Informed Medical Communications Hires New Vice President of Marketing 2MedApps Selected as Dell-NFIB 2008 Business Excellence Award Finalist 2MedApps Selected as Dell-NFIB 2008 Business Excellence Award Finalist 3[0] MGT Capital Investments Reports First Quarter 2008 Financial Results and Provides Update on Recent Developments[0] MedQuist Reports First Quarter 2008 Results[0] Informed Medical Communications Hires New Vice President of Marketing[0] MedApps Selected as Dell-NFIB 2008 Business Excellence Award Finalist
... Madison, Wis . - Radio frequency identificatio...upply chain management. But in the health care wor... important benefits: safety and security. , ,"Ever...there are tremendous applications in health care ...ketplace," said Reik Read, an analyst with Robert...
... On its surface, radio frequency identification ...information from an information-embedded chip, wit... radio frequency. , ,The physics related to the an...lenging. Overcoming those challenges is a key to b...the often-mentioned five-cent level - a level that...
... San Diego, Cal. Wireless Facilities, Inc. , a...gement of wireless communication networks, technol... that it has been selected to provide network desi..., Wisconsin,s proposed municipal Wi-Fi network. Wo...ny Cellnet, and in coordination with Madison Gas &...
... Viroqua, Wis . -- A former paper converting plan... of the giant NCR Corp.,s push to become a major..., ,The plant, part of NCR,s Systemedia group, prod... ribbons embedded with RFID chips that NCR says o...bels are intended to add efficiencies to supply ch...
Other Biology Technology:RFID can be a matter of life and death in the medical world 2RFID can be a matter of life and death in the medical world 3RFID can be a matter of life and death in the medical world 4RFID can be a matter of life and death in the medical world 5Making RFID mainstream 2Making RFID mainstream 3Making RFID mainstream 4Wisconsin plant is part of NCR's global RFID initiative 2Wisconsin plant is part of NCR's global RFID initiative 3Wisconsin plant is part of NCR's global RFID initiative 4...rrays have been developed for affinity capture of ...teinChip chemical surfaces allow differential capt...cal properties. Each chip has eight different spot...e chips are color-coded with a unique hydrophobic ...
...rrays have been developed for affinity capture of ...teinChip chemical surfaces allow differential capt...cal properties. Each chip has eight different spot...e chips are color-coded with a unique hydrophobic ...
...nomic DNA from plants in 96 well plates. Plant mat...ell plate using large zirconia beads optimized for...elocity plate shaker (available through Mo Bio). C...ne spin filter plate. The DNA is washed and then r...
The DNA Engine instrument is the cycler that revolutionized thermal cycling. Unprecedented thermal uniformity and swappable blocks ensure consistent results, experiment-to-experiment and block-to-b
Biology Products:| Copyright © 2003-2008 Bio-Medicine. All rights reserved. ABOUT | CONTACT US | DISCLAIMER | PRIVACY POLICY | TERMS AND CONDITIONS |  |