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Topic: Svedberg

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In the News (Fri 20 Apr 18)

  Chemistry of Life: Faces—The Human Dimension
Swedish biochemist The Svedberg was awarded the Nobel Prize at the relatively young age of 42 for his observation of Brownian motion, which proved the existence of molecules.
Svedberg used the ultracentrifuge to measure the molecular weights of large molecules, such as proteins and other biopolymers, showing some to have molecular weights in the millions.
Svedberg spent most of his career at the University of Uppsala, and later in his career he turned his attention to nuclear chemistry.
www.chemheritage.org /explore/life-svedberg.html   (168 words)

 Svedberg, Theodor H.E.,
Svedberg's early research was on colloids, in which particles too small to be resolved by ordinary light microscopes are dispersed throughout water or some other substance.
Svedberg found that the size and weight of the particles determined their rate of settling out, or sedimentation, and he used this fact to measure their size.
With an ultracentrifuge, Svedberg went on to determine precisely the molecular weights of highly complex proteins such as hemoglobin.
www.britannica.com /nobel/micro/575_22.html   (268 words)

 CHEM-342, Bkgd Svedberg & Fahraeus article
Theodor Svedberg who was interested in the properties of colloidal suspensions, designed and built an ultracentrifuge that could generate forces over 100,000 times gravity (9).
In this article Svedberg and Fåhraeus describe the technique of equilibrium ultracentrifugation in which the rate of sedimentation is exactly compensated by diffusion in the reverse direction.
On Saturday October 16, 1937, Svedberg was the distinguished featured speaker at the dedication of Brown Laboratory at the University of Delaware (15).
www.udel.edu /chem/white/teaching/CHEM342/SvedbergBkgd98.html   (1070 words)

 The Svedberg - Biography
Theodor (The) Svedberg was born at Fleräng, Valbo, in the county of Gävleborg, Sweden on August 30, 1884, as the son of Elias Svedberg, a works manager, and his wife, Augusta, née Alstermark.
Svedberg accepted a post as assistant in the Chemical Institute at Uppsala in 1905 and in 1907 he was given the additional position of lecturer in chemistry in the university.
Svedberg has contributed a large number of scientific papers to Swedish and foreign journals on colloid and high-molecular solutions, nuclear chemistry and radiation biology.
nobelprize.org /chemistry/laureates/1926/svedberg-bio.html   (651 words)

 Svedberg, Theodor   (Site not responding. Last check: 2007-10-21)
Svedberg was born near Gävle, studied at Uppsala and spent his career there, as professor 1912-49 and head of the Institute of Nuclear Chemistry 1949-67.
Svedberg discovered that thorium-X crystallizes with lead and barium salts (but not with others), anticipating English chemist Frederick Soddy's demonstration of the existence of isotopes.
Svedberg also investigated, about 1923, the chemistry involved in the formation of latent images in photographic emulsions.
cartage.org.lb /en/themes/Biographies/MainBiographies/S/Svedberg/1.html   (165 words)

Very quickly Svedberg found that he needed a very fast centrifuge, one that ran so fast that its rotor heated up in the air in which it was revolving.
Svedberg also used this process to assess the homogeneity of his particles.
Later, Svedberg determined an equation that related the displacement between the two major swings of the line to the molecular weight of the particle that was sedimenting.
www.science-projects.com /Sediment-Bndry.htm   (947 words)

 The Little Magazine - Hunger - Peter Svedberg
Svedberg, P. (1990), "Undernutrition in Sub-Saharan Africa: Is There a Gender Bias?", Journal of Development Studies, 26.
Svedberg, P. (2001b), "Gender Differentials in Anthropometric Status of Indian Children Revisited", mimeo.
Peter Svedberg is Professor of Development Economics at the Institute for International Economic Studies, Stockholm University.
www.littlemag.com /hunger/svedbergnotes.html   (530 words)

 Svedberg, Theodor H.E.
Svedberg studied at the University of Uppsala and obtained his doctorate in 1907 becoming professor in 1912.
With the exception of research periods in Göttingen and Wisconsin, Svedberg remained loyal to his Alma Mater, heading the Institute of Physical Chemistry of the University of Uppsala until retirement in 1949.
Svedberg was chiefly interested in the chemistry of colloids and in 1923 developed the ultracentrifuge to settle the tiny colloid particles according to their molecular weights.
www.euchems.org /Distinguished/20thCentury/svedberg.asp   (168 words)

 The School Museum, Nykarleby
Svedberg's school was a pioneering project of the Finnish education system.
Anders Svedberg was both a teacher and a journalist.
Before the teachers' college in Nykarleby was established in 1873, students from many places came to Svedberg's school in order to be able to work as teachers in village schools.
museum.svof.fi /eng/skolmus.htm   (453 words)

For multi-species fits SVEDBERG also allows the user to constrain the properties of the species with respect to one another, forcing the constrained species to have hydrodynamic properties which are in ratios appropriate for small oligomers.
SVEDBERG also helps you to document and reproduce your analyses by printing complete reports listing exactly what data were fitted and all parameters which affect the results, and by saving all data and parameters in a single binary data file so you can instantly reload an entire analysis.
Thus overall SVEDBERG is generally faster and easier to use, and can successfully converge on multi-species fits in situations where SEDFIT fails to converge on a solution.
www.jphilo.mailway.com /svedberg.htm   (1469 words)

 The Svedberg Laboratory   (Site not responding. Last check: 2007-10-21)
The(odor) Svedberg (1884-1971) professor in physical chemistry at Uppsala University from 1912 to 1949, was awarded the Nobel Prize in chemistry in 1926 for his research on dispersed systems (colloidal solutions).
Intensive discussions concerning the type and size of accelerators Swedish research in nuclear and high-energy physics should have at its disposal took place in early 1980's, One result of this process was that a decision was taken to bring the magnets of the so-called ICE-ring (Initial Cooling Experiment) from CERN to Uppsala.
Since 1994 The Svedberg Laboratory is a national research facility funded to a large fraction from the Swedish Natural Science Research Council.
www4.tsl.uu.se /tsl/tsl/history.htm   (274 words)

 The Hutchinson Dictionary of Scientific Biography: Svedberg, Theodor (1884-1971)@ HighBeam Research   (Site not responding. Last check: 2007-10-21)
For his contributions to colloid chemistry he was awarded the 1926 Nobel Prize in Chemistry.
Svedberg was born in Flerng, near Gvle, on 30 August 1884.
As a secondary-school student he became interested in natural sciences (particularly botany), and resolved to study chemistry in the belief that many of the unsolved problems in biology could be explained as chemical phenomena.
www.highbeam.com /library/doc0.asp?DOCID=1P1:28910178&refid=ip_encyclopedia_hf   (170 words)

 (2001 06 20) Local Artist's motif to adorn Central Avenue
The art, by northeast Minneapolis artist Lauri Svedberg, will be identified in a variety of design elements such as banners, signage, monument entry markers, fencing and planters over the course of the revitalization of Central Avenue.
Svedberg is the proprietor of FUNKtional Art Studio and Gallery in northeast Minneapolis and an art teacher at St. Francis High School.
Svedberg’s motif was one of 26 entries that responded to the call for the creation of an identifiable logo for Central Avenue through art.
www.ci.minneapolis.mn.us /news/news-release/20010620-20010819-(2001-06-20)-Local-Artist's-motif-to-adorn-Central-Avenue.html   (325 words)

 Svedberg, Theodor H.E. --  Encyclopædia Britannica
byname The Svedberg Swedish chemist who won the Nobel Prize for Chemistry in 1926 for his studies in the chemistry of colloids and for his invention of the ultracentrifuge, an invaluable aid in those and subsequent studies.
More results on "Svedberg, Theodor H.E." when you join.
Svedberg, Theodor H.E. Swedish chemist who won the Nobel Prize for Chemistry in 1926 for his studies in the chemistry of colloids and for his invention of the ultracentrifuge, an invaluable aid in those and subsequent studies.
www.britannica.com /eb/article-9070549?tocId=9070549   (831 words)

 Energy Citations Database (ECD) - Energy and Energy-Related Bibliographic Citations   (Site not responding. Last check: 2007-10-21)
Svedberg, R.C. Keeton, A. Ammon, R.L. 1968 Jan 01
Hundal, R. Markley, R.A. Svedberg, R.C. ; et.al.
Svedberg, R.C. Steffen, R.J. Rupp, A.M. ; et.al.
www.osti.gov /energycitations/searchresults.jsp?Author=Svedberg,+R.C.   (227 words)

 The Svedberg Laboratory - Akademiska Web
The Svedberg Laboratory is a national research centre associated with Uppsala University.
Here ion beam research is conducted covering a wide range of areas - from subatomic physics to medical applications.
At The Svedberg Laboratory, Uppsala University Hospital has built up the only facility for proton beam therapy in Scandinavia, an advanced collaboration between specialists in biology, medicine and physics.
www.uas.se /templates/page____11024.aspx   (181 words)

 AllRefer.com - Theodor Svedberg (Chemistry, Biography) - Encyclopedia
AllRefer.com - Theodor Svedberg (Chemistry, Biography) - Encyclopedia
You are here : AllRefer.com > Reference > Encyclopedia > Chemistry, Biographies > Theodor Svedberg
More articles from AllRefer Reference on Theodor Svedberg
reference.allrefer.com /encyclopedia/S/Svedberg.html   (165 words)

 The Svedberg Winner of the 1926 Nobel Prize in Chemistry
The Svedberg Winner of the 1926 Nobel Prize in Chemistry
Colloid chemistry by Theodor Svedberg (submitted by Dan Thomas)
Awards won by The (Theodor) Svedberg (submitted by Jackson)
almaz.com /nobel/chemistry/1926a.html   (68 words)

 Marie M Svedberg: Doktorsavhandling från Karolinska Institutet
Svedberg MM, Svensson AL, Johnson M, Lee M, Cohen O, Court J, Soreq H, Perry E, Nordberg A
Svedberg MM, Svensson AL, Bednar I, Nordberg A
Svedberg MM, Unger C, Mousavi M, Bogdanovic N, Nordberg A
diss.kib.ki.se /2005/91-7140-124-5   (745 words)

 LandSafe Boosts Western Region National Sales: Dawn Svedberg Named First Vice President
The appointment was announced as the company continues expansion of its sales resources in response to increasing market demand and growth opportunities.
A 16-year sales veteran of the mortgage industry, Svedberg will be based in Northern California and serve LandSafe customers in Alaska, Arizona, California, Hawaii, Idaho, Nevada, Oregon and Washington.
"Her proven track record in selling real estate closing services is a perfect fit with the needs of our rapidly expanding national sales team." Svedberg joined LandSafe from Basis100, Inc., where she was national account manager for top lenders and servicers in Northern California, Nevada and Texas.
www.prnewswire.com /cgi-bin/stories.pl?ACCT=104&STORY=/www/story/06-06-2002/0001741845&EDATE=   (314 words)

 Jonas Svedberg Patent Inventor Lulea, SE
Jonas Svedberg Patent Inventor Lulea, SE FREE patent keyword monitoring and additional FREE benefits.
The patent applicatons displayed for Jonas Svedberg are for a recent sample of patent applications.
If Jonas Svedberg filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page.
www.freshpatents.com /Jonas-Svedberg-Lulea-invdirs.php   (75 words)

 [No title]   (Site not responding. Last check: 2007-10-21)
The box is, however, completely stable if i switch from running 8139cp to 8139too.
tor 2003-09-11 klockan 11.35 skrev Thomas Svedberg: > I first experienced total lockup with 2.6.0-test4-mm5 and have now tried > a few different ones.
Thomas Svedberg Department of Applied Mechanics Chalmers University of Technology Address: SE-412 96 Göteborg, SWEDEN E-mail : thsv@am.chalmers.se, thsv@bigfoot.com Phone : +46 31 772 1522 Fax : +46 31 772 3827.......................................................................
oss.sgi.com /cgi-bin/extract-mesg.cgi?a=netdev&m=2003-10&i=1066310622.1483.2.camel@thsvlap.swenox.net   (250 words)

 [No title]   (Site not responding. Last check: 2007-10-21)
No Indy, I'm afraid I said "the bar up a way on the right" but by all means wear the gear if it makes you happy.
Hi I have a friend who is going to Governador Valadares But he has not got directions for how to get to the competition site there.
If you have this info available please them to: Jonas Svedberg Fax +46-920-75550 or email the info if it is short so that you may type it.
www.psychol.ucl.ac.uk /nico/EuroPG/Digests/digest-169-06-feb-1997   (1704 words)

 Peter Svedberg Email Contact Form - Free Artist Portfolio at absolutearts.com
Use this form to send an email to Peter Svedberg.
You may simply request information for a specific work of art or send comments.
Complete the below form and the artist will receive an email with all the information you filled out.
www.absolutearts.com /cgi-bin/portfolio/email-page.cgi?login=psved   (53 words)

 svedberg   (Site not responding. Last check: 2007-10-21)
Read about svedberg in the free online encyclopedia and dictionary.
Find svedberg at one of the best sites the Internet has to offer!
Find results for svedberg and anything else you are looking for instantly!
istarthere.com /index.php?str=svedberg   (151 words)

 Encyclopedia.com - Results for Svedberg, Theodor or The   (Site not responding. Last check: 2007-10-21)
Encyclopedia.com - Results for Svedberg, Theodor or The
Please update your link and click below to go to the new location.
Here's the new Location for: Svedberg Theodor or The
www.encyclopedia.com /articlesnew/45200.html   (30 words)

 Merriam-Webster Online
second that is used to measure the sedimentation velocity of a colloidal solution (as of a protein) in an ultracentrifuge and to determine molecular weight by substitution in an equation -- called also svedberg unit
For More Information on "svedberg" go to Britannica.com
Get the Top 10 Search Results for "svedberg"
www.m-w.com /cgi-bin/dictionary?book=Dictionary&va=Svedberg   (87 words)

 [ELFWOOD] Fan Art / Malin Shimeng Svedberg / Malin Shimeng Svedberg
Malin Shimeng Svedberg is a member of FanQuarter gallery 35 at Elfwood.
Please contact Malin Shimeng Svedberg for details on using the content on this page.(Please do not email the Elfwood Administrators, they can't give you permission!) - Finally, please, read the legal information for more copyright details.
You are visitor 4348 to this page since May 20th.
elfwood.lysator.liu.se /~mala2?1673   (539 words)

 [No title]   (Site not responding. Last check: 2007-10-21)
EUROPG Digest 226 Topics covered in this issue include: 1) Re: GAP by Jonas Svedberg
To use it for elapsed time races,(with individual TO) all the pilots have to = learn details about the scoring system to use it to its full extent, this may take some time as it is not that easy to follow exactly, (A computer is needed, scoring can not be done by Pen+Paper)....
= //mvh Jonas = -- = mailto:Jonas.Svedberg --- http://home3.swipnet.se/~w-35826 - skrivtill: Jonas Svedberg, Lingonst 73, S-973 33 Lule=E5, Sweden -- ringtill: Tel/Fax +46-920-19585, Mobil +46-10-2517725 Alla =E4r vinnare, s=E4rskilt flygare, och alldeles s=E4rskilt = = f=F6rsiktiga flygare !
www.psychol.ucl.ac.uk /nico/EuroPG/Digests/digest-226-08-apr-1997   (326 words)

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