Navigation Links
Green algae move to the beat
Date:10/25/2013

eat around 30 times per second. In a flat observation chamber, the researchers allowed the single-celled green algae Chlamydomonas to swim around under their microscope lenses and then evaluated the swimming and bending movements on the microscope films: "From these films, we are able to reconstruct all of the mechanical forces at work in detail," says Friedrich. When the load increases, the flagellum beats more slowly just like a car engine that has to negotiate an incline. The strength and speed of the beat are linked to the movement of the body. This load dependency synchronises the beats of the two flagella and thus eliminates the need for special sensors or chemical signals.


'/>"/>

Contact: Dr. Veikko Geyer
geyer@mpi-cbg.de
49-351-210-2891
Max-Planck-Gesellschaft
Source:Eurekalert  

Page: 1 2

Related biology news :

1. Team uses forest waste to develop cheaper, greener supercapacitors
2. Walgreens Mike Ellis Named First President of National Association of Specialty Pharmacy (NASP)
3. Turfgrass tested in shallow green roof substrates
4. QUT develops software to reduce greenhouse gases
5. Green photon beams more agile than optical tweezers
6. A greener, more sustainable source of ingredients for widely used plastics
7. Sediment trapped behind dams makes them hot spots for greenhouse gas emissions
8. Deserts greening from rising CO2
9. Greenhouse gas likely altering ocean foodchain
10. Making hydrogenation greener
11. 21 percent of homes account for 50 percent of greenhouse gas emissions
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Green algae move to the beat
(Date:10/17/2014)... in German . ... day in order to reproduce? And why are there two ... the latest issue of the research journal Molecular Human ... Steven Ramm from Bielefeld University Bielefeld has compiled this special ... for a female to copulate with several males in quick ...
(Date:10/17/2014)... in German . ... drugs. When treating overdoses, doctors are often limited to supportive ... there is a combination of drugs involved. So what can ... his grandmother,s pills? ETH professor Jean-Christophe Leroux from the Institute ... answer to this question. "The task was to develop an ...
(Date:10/16/2014)... of Marine Science have received a 3-year, $392,773 ... the streams and wetlands most vulnerable to sea-level ... governments and citizens conserve these important ecosystems. , ... tidal-marsh observations first gathered by VIMS scientists in ... today,s researchers accurately map the slow but inexorable ...
Breaking Biology News(10 mins):Sperm wars 2Emergency aid for overdoses 2Emergency aid for overdoses 3EPA grant will help localities conserve headwater wetlands 2EPA grant will help localities conserve headwater wetlands 3
... one of the less common types of skin cancer but it ... percent). The five-year survival rate for early stage melanoma is ... cancer is detected late or there is recurrence. So a ... the goal is to remove as little tissue as possible while ...
... University of Maryland, in partnership with the University of ... received a $7.9 million federal grant to acquire a ... will help researchers unravel the mysteries of molecules and ... diseases. The grant is among the largest of ...
... Instructor in Medicine, University of Washington, and Associate, Human ... been chosen by the American Society for Microbiology (ASM) ... her outstanding work elucidating the role of neutralizing antibodies ... Health Division, this award recognizes an early career scientist ...
Cached Biology News:Seeing melanoma 2Seeing melanoma 3University of Maryland partnership receives $7.9M from NIH for superconducting research magnet 2University of Maryland partnership receives $7.9M from NIH for superconducting research magnet 3
(Date:10/25/2014)... 24, 2014 According to new ... Data Center Types (Colocation, Enterprise, Telecom), by Design ... 1, Tier 2, Tier 3, Tier 4) - ... and segments the Data Center Construction Market into ... of revenues. This research report also identifies the ...
(Date:10/25/2014)... Addison, TX (PRWEB) October 24, 2014 ... skincare products, announced the winners of its “Reflect Your ... who have not only seen a difference in their ... also experienced a new outlook on life as a ... Youth” contest originated as an effort by Nerium International ...
(Date:10/25/2014)... Oramed Pharmaceuticals Inc. (NASDAQCM: ORMP) ( http://www.oramed.com ... of oral drug delivery systems, announced today that the ... FireRock Capital,s Micro-Cap Conference. Presentation Details: ... 28, 2014 ,Time: 9:15am EST ,Location: The Spring Mills ... , About The FireRock Conference  ...
(Date:10/25/2014)... Research and Markets has announced ... , Research Area & by End User - Global ... In this report, the global epigenetics market ... and end users. The product segments of the epigenetics ... consumables, kits, and reagents. The subsegments of the enzymes ...
Breaking Biology Technology:Data Center Construction Market Worth $22.73 Billion by 2019 - New Report by MarketsandMarkets 2Data Center Construction Market Worth $22.73 Billion by 2019 - New Report by MarketsandMarkets 3Data Center Construction Market Worth $22.73 Billion by 2019 - New Report by MarketsandMarkets 4Nerium International™ Inspires Conversation About the Journey of Aging with “Reflect Your Youth” Contest 2Oramed to Present at the FireRock Annual Micro-Cap Conference 2Oramed to Present at the FireRock Annual Micro-Cap Conference 3Global Epigenetics (VLA, WBA, NBA, RTA, Rotary-Wing Aircraft) Market - Forecast to 2019 2Global Epigenetics (VLA, WBA, NBA, RTA, Rotary-Wing Aircraft) Market - Forecast to 2019 3
... This week Jonathan Watson will become the first student to ... engineering dual degree program . , ,Watson, a native of ... UW-Eau Claire and his bachelors degree in engineering from the ... great advantage in preparing for engineering course work because I ...
... and PowerPoint slides online is not enough, faculty and staff ... audio to liven up their course Web pages thanks to ... grant. , ,The services web site, Streaming Media at ... the production of streaming video and audio, comparisons of different ...
... has a new home: Health Sciences Learning Center ... health sciences on the UW-Madison campus. , ,Part of this ... DeLuca , associate dean for research and graduate studies at ... nursing, pharmacy and physical therapy students in one facility. DeLuca ...
Cached Biology Technology:Student to graduate in the Dual Degree Physics and Engineering Program 2University of Wisconsin enriches course web sites with streaming media 2UW Medical School to build Health Sciences Learning Center 2
3T3 cells (RSV-transformed) Source: Cell Lysate Form: Ready to Use Application: Western Blotting Control...
Madin-Darby bovine kidney (MDBK) cells Source: Cell Lysate Form: Ready to Use Application: Western Blotting Control...
A431 cells stimulated with EGF Source: Cell Lysate Form: Ready to Use Application: Western Blotting Control...
Peptide-affinity Purified Polyclonal Antibody to Olfactory Receptor, Family 2, Subfamily H, Member 3...
Biology Products: