1. Paul R. Ehrlich Paul R. Ehrlich. Bing Professor of Population Studies. Chairman Paul R. Ehrlich received his Ph.D. from the University of Kansas. Co http://www.stanford.edu/group/CCB/Staff/paul.htm

Paul R. Ehrlich Bing Professor of Population Studies Chairman of the Board of Directors Books Full Bibliography Curriculum Vitae The Bet ... Paul R. Ehrlich received his Ph.D. from the University of Kansas. Co-founder with Peter H. Raven of the field of coevolution, he has pursued long-term studies of the structure, dynamics, and genetics of natural butterfly populations. He has also been a pioneer in alerting the public to the problems of overpopulation, and in raising issues of population, resources, and the environment as matters of public policy. Professor Ehrlich's research group covers several areas. It continues to study the dynamics and genetics of natural populations of checkerspot butterflies ( Euphydryas ). This research has applications to such problems as the control of insect pests and optimum designs for nature reserves. A central focus of his group is investigating ways that human-disturbed landscapes can be made more hospitable to biodiversity. This work in "countryside biogeography" is under the direction of Dr. Gretchen Daily, founder of the field. The Ehrlich group's policy research on the population-resource-environment crisis takes a broad overview of the world situation, but also works intensively in such areas of immediate legislative interests as endangered species and the preservation of genetic resources. A special interest of Ehrlich's is cultural evolution, especially with respect to environmental ethics.

2. Ehrlich Paul R.Ehrlich. Paul Ehrlich is Professor of Biological Sciences and Population Studies at Stanford University, and the author of The Population Bomb, The End of Affluence, and Extinction, plus many http://www.netwalk.com/~vireo/ehrlich.html

Paul R.Ehrlich Paul Ehrlich is Professor of Biological Sciences and Population Studies at Stanford University, and the author of The Population Bomb, The End of Affluence, and Extinction, plus many scientific papers. He is the recipient of the John Muir Award. Through photosynthesis, plants are able, with the help of sunlight, to combine carbon dioxide and water, both of which have a low energy content, into high-energy carbohydrates such as sugars, starches, and cellulose. The Machinery of Nature Evidence abounds that different environmental situations cause populations in different geographic areas to evolve diverse characteristics. Ibid. The environment shapes the genetic endowment of individuals through the medium of natural selection, and, in addition, it helps to determine their phenotypes by interacting with their genotypes in the course of development. Ibid. Prey individuals that are in prime reproductive condition, those that are most critical to the future of the prey population, are generally lest likely to be caught. Ibid.

3. Biographies Info Science : Ehrlich Paul Translate this page nouvelle recherche, ehrlich paul Biologiste allemand (Strehlen, 1854 - Hambourg, 1915). Connu pour ses travaux pionniers en hématologie http://www.infoscience.fr/histoire/biograph/biograph.php3?Ref=74

4. WIEM: Ehrlich Paul ehrlich paul (18541915), lekarz niemiecki. Stworzyl nowoczesna chemoterapie. Jako Medycyna, Niemcy ehrlich paul (1854-1915). Ehrlich http://wiem.onet.pl/wiem/00c2d2.html

WIEM 2004 - zobacz now± edycjê encyklopedii! Kup abonament i encyklopediê na CD-ROM, sprawd¼ ofertê cenow±! Oferta specjalna abonamentów dla szkó³ i instytucji! Uwaga! Przedstawione poni¿ej has³o pochodzi z archiwalnej edycji WIEM 2001! Prace redakcyjne nad edycj± 2001 zosta³y zakoñczone. Zapraszamy do korzystania z nowej, codziennie aktualizowanej i wzbogacanej w nowe tre¶ci edycji WIEM 2004 Medycyna, Niemcy Ehrlich Paul Ehrlich Paul (1854-1915), lekarz niemiecki. Stworzy³ nowoczesn± chemoterapiê . Jako pierwszy przy leczeniu ki³y zastosowa³ zwi±zki arsenu Nobla Nagroda WIEM zosta³a opracowana na podstawie Popularnej Encyklopedii Powszechnej Wydawnictwa Fogra zobacz wszystkie serwisy do góry

5. MSN Encarta - Résultats De La Recherche - Ehrlich Paul ehrlich paul . Page 1 sur 1. Biographies Info Science ehrlich paul Page d affichage des biographies d Info Science http://fr.encarta.msn.com/Ehrlich_Paul.html

Accueil MSN Mon MSN Hotmail Rechercher ... S'abonner   Encarta Premium Rechercher Encarta R©sultats de la recherche pour "Ehrlich Paul" Page sur 1 R©serv© aux abonn©s MSN Encarta Premium. Ehrlich, Paul Encyclop©die EncartaArticle Ehrlich, Paul (1854-1915), bact©riologiste allemand, laur©at du prix Nobel, connu pour ses ©tudes sur le syst¨me immunitaire et pour la mise au... Paul Ehrlich Encyclop©die EncartaImage immunologie Encyclop©die EncartaArticle Trouv© dans l'article immunologie syphilis Encyclop©die EncartaArticle Trouv© dans l'article syphilis immunit© (biologie) Encyclop©die EncartaArticle Trouv© dans l'article immunit© (biologie) pharmaceutique, industrie Encyclop©die EncartaArticle Trouv© dans l'article pharmaceutique, industrie Metchnikov, Ilia Encyclop©die EncartaArticle Trouv© dans l'article Metchnikov, Ilia m©decine Encyclop©die EncartaArticle Trouv© dans l'article m©decine physiologie Encyclop©die EncartaArticle Trouv© dans l'article physiologie Koch, Robert Encyclop©die EncartaArticle Trouv© dans l'article Koch, Robert

6. EHRLICH PAUL (1854-1915) Translate this page ehrlich paul (1854-1915). Savant allemand, prix Nobel de médecine (1908), qui a largement contribué à la naissance ou au développement http://histoirechimie.free.fr/Lien/EHRLICH.htm

EHRLICH PAUL (1854-1915) basophiles acidophiles et neutrophiles Farbenanalytische Untersuchungen zur Histologie und Klinik des Blutes Anaemia

7. Ehrlich, Paul - Bücher - Antiquarische, Gebrauchte Und Vergriffene. Translate this page Ehrlich, Paul. Klicken und sparen. 24.04.2004. 4 - Die Lebensgeschichte Paul Ehrlich s. ehrlich paul. ehrlich paul ehrlich paul Paul Ehrlich (1854-1915), dt. http://www.buch-laden4.de/buch_163/ehrlich_paul.html

Ehrlich, Paul Ehrlich, Paul Der Dieselmotor : Ehrlich, Paul 16 ¡, 54 S., Ill. OBrosch. Umschlag fleckig Miniatur- Bibliothek Nr. 813. Publisher: Paul Leipzig ca. 1900 Hier geht es weiter zum Autor Ehrlich, Paul Hier geht es weiter zum Buchtitel Der Dieselmotor Ehrlich, Paul, Beiträge zur experimentellen Pathologie und Chemotherapie. Leipzig, 1909, : Ehrlich, Paul, VII, 247 S., marmor. Ppbd. m. Rü.-Schild, Stempel auf Titelblatt (stamp on titlepage). G/M 2565; DBE III, S. 44; DSB IV, S. 295; Nobelpreis f.Physiol./Medizin 1908. Ehrlich, Paul (1854-1914) Prof. in Berlin (Mitarbeiter R. Koch s), Göttingen und Frankfurt a.M. Begründer der modernen Chemotherapie. Hier geht es weiter zum Autor Ehrlich, Paul, Hier geht es weiter zum Buchtitel Beiträge zur experimentellen Pathologie und Chemotherapie. Leipzig, 1909, Ehrlich, Paul: Allgemeines über Chemotherapie- Chemotherapie der Spirillosen. : Ehrlich, Paul: Publisher: Buchdruckerei Carl Ritter, Wiesbaden. 1910. Hier geht es weiter zum Autor Ehrlich, Paul: Hier geht es weiter zum Buchtitel Allgemeines über Chemotherapie- Chemotherapie der Spirillosen.

8. Paul Ehrlich - Wikipedia, The Free Encyclopedia Paul Ehrlich. Paul Ehrlich. A German, Paul Ehrlich (March 14, 1854August 20, 1915), won the 1908 Nobel Prize in physiology or medicine. http://en.wikipedia.org/wiki/Paul_Ehrlich

Paul Ehrlich From Wikipedia, the free encyclopedia. For the American entomologist , see Paul R. Ehrlich A German, Paul Ehrlich March 14 August 20 ), won the Nobel Prize in physiology or medicine . He is noted for his work in hematology, immunology, and chemotherapy. He coined the phrases magic bullet , and chemotherapy . The idea of a magic bullet is also his. His life is depicted in the movie The Magic Bullet , which focused on Salvarsan , his cure for syphilis . His work raised the existence of the blood-brain barrier The " magic bullet " concept comes from the experience of 19th century German chemists with selectively staining tissues for histological examination, and in particular, selectively staining bacteria (Ehrlich was an exceptionally gifted histological chemist, and invented the precursor technique to Gram staining bacteria). Ehrlich figured that if a compound could be made that selectively targeted a disease causing organism, then a toxin for that organism could be delivered along with the agent of selectivity. Hence, a "magic bullet" would be created that killed only the organism targeted. A problem with the use of the magic bullet concept as it emerged from its histological roots is that people confused the dye with the agent of tissue selectivity and antibiotic activity. Prontosil, a

9. Paul R Ehrlich ehrlich paul R. Barnet,R. Cavanagh,J. Global Dreams. 1995 (1778); Barnet,R. Mueller,R. Global Reach. 1974 (346); Dickson,P. Think Tanks. http://www.namebase.org/xedf/Paul-R-Ehrlich.html

EHRLICH PAUL R Barnet,R. Cavanagh,J. Global Dreams. 1995 Barnet,R. Mueller,R. Global Reach. 1974 Dickson,P. Think Tanks. 1972 Knelman,F.H. America, God and the Bomb. 1987 ... Tarpley,W.G. Chaitkin,A. George Bush. 1992 pages cited this search: 8 Order hard copy of these pages Show a social network diagram for this name Try another NameBase search Back to home page

10. Paul Ehrlich Paul Ehrlich (18541915) was born near Breslau—then in Germany, but now known as Wroclaw, Poland—and studied to become a medical doctor at the university http://www.chemheritage.org/EducationalServices/chemach/ppb/pe.html

Paul Ehrlich (1854-1915) was born near Breslau—then in Germany, but now known as Wroclaw, Poland—and studied to become a medical doctor at the university there and in Strasbourg, Freiburg im Breisgau, and Leipzig. In Breslau he worked in the laboratory of his cousin, Carl Weigert, a pathologist who pioneered the use of aniline dyes as biological stains. Ehrlich became interested in the selectivity of dyes for specific organs, tissues, and cells, and he continued his investigations at the Charité Hospital in Berlin. After he showed that dyes react specifically with various components of blood cells and the cells of other tissues, he began to test the dyes for therapeutic properties to determine whether they could kill off pathogenic microbes. After his own bout with tuberculosis—probably contracted in the laboratory—and his subsequent cure with Robert Koch's tuberculin therapy, Ehrlich focused his attention on bacterial toxins and antitoxins. At first he worked in a small private laboratory, but as the quality of his work became recognized by Koch and others, he was able to command more and better resources—eventually the State Serum Institute in Frankfurt. In 1908 he received the Nobel Prize in medicine for his work on immunization.

11. Scott Ehrlich Paul Robeson: Athlete Actor Singer Activist Scott ehrlich paul Robeson Athlete Actor Singer Activist. Author or Artist Scott Ehrlich. Title Paul Robeson Athlete Actor Singer http://www.isbengineering.co.uk/Scott-Ehrlich-Paul-Robeson-Athlete-Ac-975-114-93

Scott Ehrlich Paul Robeson: Athlete Actor Singer Activist Author or Artist : Scott Ehrlich Title: Paul Robeson: Athlete Actor Singer Activist Ehrlich Scott Scott Ehrlich Subject: Afro Americans; Biography Category: Biography General Format: Paperback Robert H. de Coy-Jack Johnson: The Big Black Fire... Mitch Burkhardt-Willie Mays: Baseball Legend (Black American)... James Neyland-Booker T Washington: Educator (Black American)... Nora DeLoach-Mama Traps a Killer... ... Roger Hargreaves-Mr. Perfect (Mr. Men and Little Miss)...

12. General Books Quick Search Birders Handbook FGT Natural History of North American Birds, Ehrlich, Paul, 10242290, 0671-65989-8, Nature / Birds, SIMON SCHUSTER, TRADEPAPER, $20.00 / $18.40, 2, http://www.osubookstore.com/GeneralBooksQuickSearch.asp?SearchString=Ehrlich Pau

13. The Population Explosion By Paul R. Ehrlich & Anne H. Ehrlich Paul Ehrlich Anne Ehrlich The Population Explosion. This sequel to Paul Ehrlich s 1968 landmark bestseller The Population Bomb http://www.2think.org/tpe.shtml

The Population Explosion This sequel to Paul Ehrlich 's 1968 landmark best-seller The Population Bomb examines the critical choices we face today and proposes an agenda for the 1990s to avoid global ecocide. The Population Explosion vividly describes how the Earth's population, growing by 95 million people a year, is rapidly depleting the planet's resources, resulting in famine, global warming, acid rain, and other major problems . Paul and Anne Ehrlich also clearly and concisely point to immediate action that will lessen the threat of ruin and begin to build a more peaceful, sane, and secure world. All too often, overpopulation is thought of simply as crowding: too many people in a given area, too high a population density. For instance, the deputy editor in chief of Forbes magazine pointed out recently, in connection with a plea for more population growth in the United States: "If all the people from China and India lived in the continental U.S. (excluding Alaska), this country would still have a smaller population density than England, Holland, or Belgium." The appropriate response is "So what?" Density is generally irrelevant to questions of overpopulation. For instance, if brute density were the criterion, one would have to conclude that Africa is "underpopulated," because it has only 55 people per square mile, while Europe (excluding the USSR) has 261 and Japan 857. A more sophisticated measure would take into consideration the amount of Africa not covered by desert or "impenetrable" forest. This more habitable portion is just a little over half the continent's area, giving an effective population density of 117 per square mile. That's still only about a fifth of that in the United Kingdom. Even by 2020, Africa's effective density is projected to grow to only about that of France today (266), and few people would consider France excessively crowded or overpopulated.

14. Paul Ehrlich - Biography paul ehrlich – Biography. paul ehrlich was born on March 14, 1854 at Strehlen, in Upper Silesia*, Germany. He was the son of Ismar http://www.nobel.se/medicine/laureates/1908/ehrlich-bio.html

Paul Ehrlich was born on March 14, 1854 at Strehlen, in Upper Silesia , Germany. He was the son of Ismar Ehrlich and his wife Rosa Weigert, whose nephew was the great bacteriologist Karl Weigert. Ehrlich was educated at the Gymnasium at Breslau and subsequently at the Universities of Breslau, Strassburg, Freiburg-im-Breisgau and Leipzig. In 1878 he obtained his doctorate of medicine by means of a dissertation on the theory and practice of staining animal tissues. This work was one of the results of his great interest in the aniline dyes discovered by W. H. Perkin in 1853. In 1878 he was appointed assistant to Professor Frerichs at the Berlin Medical Clinic, who gave him every facility to continue his work with these dyes and the staining of tissues with them. Ehrlich showed that all the dyes used could be classified as being basic, acid or neutral and his work on the staining of granules in blood cells laid the foundations of future work on haematology and the staining of tissues. In 1882 Ehrlich published his method of staining the tubercle bacillus that Koch had discovered and this method was the basis of the subsequent modifications introduced by Ziehl and Neelson, which are still used today. From it was also derived the Gram method of staining bacteria so much used by modern bacteriologists.

15. Paul Ehrlich (www.whonamedit.com) paul ehrlich German physician and biochemist, born March 14, 1854, Strehlen, Schlesien; died August 20, 1915, Bad Homburg vor der Höhe. Associated with AddisonBiermer disease ehrlich's finger http://www.whonamedit.com/doctor.cfm/83.html

Home List categories Eponyms A-Z Biographies by country ... Contact Whonamedit.com does not give medical advice. This survey of medical eponyms and the persons behind them is meant as a general interest site only. No information found here must under any circumstances be used for medical purposes, diagnostically, therapeutically or otherwise. If you, or anybody close to you, is affected, or believe to be affected, by any condition mentioned here: see a doctor. Paul Ehrlich German physician and biochemist, born March 14, 1854, Strehlen, Schlesien; died August 20, 1915, Bad Homburg vor der Höhe. Associated eponyms: Addison-Biermer disease Historic term for pernicious anaemia or megaloblastic anaemia, secondary to vitamin B12 deficiency. Ehrlich's finger test In vivo test for demonstrating a haemolysis caused by biphasic cold haemolysins (Donath-Landsteiner antibodies). Ehrlich's mast cells Tissue mast cells. Ehrlich's reaction Test for urobilinogen using Ehrlich's reagent. Ehrlich's reagent 2 g% dimethylaminobenzaldehyde in 20 %-ig HCI for demonstrating urobilin. Ehrlich's side chain theory A theory of immune reactions and the formation of antibodies.

16. PBS - Retired Site The "paul ehrlich and the Population Bomb" site has been retired from pbs.org. http://www.pbs.org/kqed/population_bomb

The "Paul Ehrlich and the Population Bomb" site has been retired from pbs.org. To find related content, try a keyword search , visit a related neighborhood or browse our Programs A-Z menu

17. Paul-Ehrlich-Institut (Bundesamt Für Sera Und Impfstoffe) Bundesamt f¼r Sera und Impfstoffe. http://www.pei.de/

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18. Dossier - Dr. Paul Erlich A publication providing succinct biographical sketches of environmental scientists, economists, "experts " and activists released by The National Center for Public Policy Research. Environmental Scientist Dr. paul ehrlich. Dr. Environmental Scientist Dr. paul ehrlich. Dr. paul ehrlich is a Stanford University biologist and author of the best http://www.nationalcenter.org/dos7111.htm

Dossier A publication providing succinct biographical sketches of environmental scientists, economists, "experts," and activists released by The National Center for Public Policy Research. Environmental Scientist: Dr. Paul Ehrlich Perhaps Ehrlich's best known blunder is a 1980 bet he made with University of Maryland economist Julian Simon. Dr. Simon, who believes that human ingenuity holds the answers to population growth problems, asserted that if Ehrlich were correct and the world truly was heading toward an era of scarcity, then the price of various commodities would rise over time. Simon predicted that prices would fall instead and challenged Ehrlich to pick any commodity and any future date to illustrate his point. Ehrlich accepted the challenge: In October 1980, he purchased $1,000 worth of five metals ($200 each) tin, tungsten, copper, nickel and chrome. Ehrlich bet that if the combined value of all five metals he purchased was higher in 1990, Simon would have to pay him the difference. If the prices turned out to be lower, Ehrlich would pay Simon the difference. Ten years later, Ehrlich sent Simon a check for $576 all five metals had fallen in price. Selected Ehrlich Quotes "Actually, the problem in the world is that there is much too many rich people..." - Quoted by the Associated Press, April 6, 1990

19. Some Information In English Center for testing and licencing (immuno)biological drugs, registration and evaluating adverse drug reaction, inspection and controlling of pharmaceutical companies and transfusion centres http://www.pei.de/ivd/eninfo.htm

Search Some information in English Contents (only in German) This site moved to: http://www.pei.de/english/eninfo.htm If you are not automatically directed to the new address within 15 seconds, please follow the Link.

20. October 27, 2000, Hour Two: Paul Ehrlich: Human Natures How much do our genes determine our behavior? Is there such a thing as genetic destiny? And is evolution merely a biological process, or is it a cultural process as well? http://www.sciencefriday.com/pages/2000/Oct/hour2_102700.html

THIS WEEK ON SCIENCE FRIDAY... Science Friday Archives October > October 27, 2000: Hour Two: Paul Ehrlich: Human Natures How much do our genes determine our behavior? Is there such a thing as "genetic destiny?" And is evolution merely a biological process, or is it a cultural process as well? In this hour, we'll talk with biologist Paul Ehrlich about human natures, how they change, and about the history and future of human evolution. Plus, an alarming series of reports from conference on coral reefs taking place this week in Indonesia says that, unless action is taken now, there may not be any reefs left in 25 years. We'll find out why some scientists are saying that reefs are on the rocks - a combination of human neglect, and rising ocean temperatures. Tune in to this hour - and call in with your questions and comments. 1-800-989-8255. Listen to this program in RealAudio! Guests: Paul Ehrlich Author, "

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