Max Delbrück ( September 4 is the 247th day of the year (248th in leap years). There are 118 days remaining. Events 476 - Romulus Augustus, the last emperor of the Western Roman Empire, was deposed when Odoacer proclaims himself King of Italy. 1781 - Los Angeles is founded as El Pueblo de Nuestra Senora... September 4, 1906 was a common year starting on Monday (see link for calendar). Events January 8 - Landslide in Haverstraw, New York kills 20 January 31 - Earthquake in Ecuador (8.6 in Richter scale) February 11 - Pope Pius X publishes the encyclical Vehementer nos. February 15 - Representatives of the Labour Representation Committee... 1906 - March 9 is the 68th day of the year in the Gregorian Calendar (69th in Leap years). There are 297 days remaining. Events 1276 - Augsburg becomes an Imperial Free City 1765 - After a public campaign by the writer Voltaire, judges in Paris posthumously exonerate Jean Calas of murdering his son... March 9, 1981 is a common year starting on Thursday. Events January-February January - Sarawak Chamber found January 1 - Greece enters the EEC January 1 - Palau becomes self-governing January 4 - Sheffield police arrests Peter Sutcliffe, the Yorkshire Ripper January 10 Townsville International Airport opens (aus) January 16 - Protestant gunmen shoot and... 1981) was a The Federal Republic of Germany ( German: Bundesrepublik Deutschland) is one of the worlds leading industrialised countries, located in the heart of Europe. Due to its central location, Germany has more neighbours than any other European country: these are Denmark in the north, Poland and the Czech Republic in the... German A biologist is a scientist devoted to and producing results in biology through the study of organisms. Typically biologists study organisms and their relationship to their environment. Biologists involved in basic research attempt to discover underlying mechanisms that govern how organisms work. Biologists involved in applied reseach attempt to develop... biologist.

He was born in For other uses, see Berlin (disambiguation). Berlin [ bɛrˈliːn ] is the national capital of Germany and its largest city, with 3,387,404 inhabitants (as of September 2004); down from 4.5 million before World War II. Berlin is located on the rivers Spree and... Berlin, Germany. His father was Hans Delbrück, a professor of History is a term for information about the past. When used as the name of a field of study, history refers to the study and interpretation of the record of human societies. The term history comes from the Greek ιστορία historia, an account of... history at the There is no institution called the University of Berlin, but there are four universities in Berlin, Germany: Humboldt University of Berlin (Humboldt-Universität zu Berlin) Technical University of Berlin (Technische Universität Berlin) Free University of Berlin (Freie Universität Berlin) Berlin University of the Arts (Universität der... University of Berlin, his mother was the granddaughter of Freiherr Justus von Liebig (May 12, 1803 in Darmstadt, Germany - April 18, 1873 in Munich, Germany) was a German chemist. He made major contributions to agricultural and biological chemistry, and worked on the organization of organic chemistry. He was expelled from his Gymnasium for detonating an explosive device he had... Justus von Liebig.

Delbrück studied Spiral Galaxy ESO 269-57 Astrophysics is the branch of astronomy that deals with the physics of the universe, including the physical properties (luminosity, density, temperature and chemical composition) of astronomical objects such as stars, galaxies, and the interstellar medium, as well as their interactions. The study of cosmology is... astrophysics, shifting towards Theoretical physics attempts to understand the world by making a model of reality, used for rationalizing, explaining, predicting physical phenomena through a physical theory. There are three types of theories in physics; mainstream theories, proposed theories and fringe theories. Some physical theories are backed by observation, whereas others are not... theoretical physics, at the The Georg-August University of Göttingen (Georg-August-Universität Göttingen, often called the Georgia Augusta) was founded in 1734 by George II, King of Great Britain and Elector of Hanover, and opened in 1737. It rapidly attained a leading position, and in 1823 its... University of Göttingen. After receiving his Ph.D., he traveled through Royal motto: Dieu et mon droit (French: God and my right) Official language None; English is de facto Capital London Capitals coordinates 51° 30 N, 0° 10 W Largest city London Area  - Total Ranked 1st UK 130,395 km² Population  - Total (2001)  - Density Ranked 1st UK... England, Denmark (disambiguation). The Kingdom of Denmark is geographically the smallest Nordic country and is part of the European Union. It is located in Scandinavia, which is in northern Europe. Denmark borders the Baltic Sea and the North Sea, and consists of a peninsula attached to Northern Germany named Jutland (Jylland... Denmark, and The Swiss Confederation or Switzerland is a landlocked federal state in Europe, with neighbours Germany, France, Italy, Austria and Liechtenstein. The country has a strong tradition of political and military neutrality, but also of international co-operation, and is home to many international organisations. Confoederatio Helvetica (CH), the Latin version... Switzerland. He met This article is about Austrian-Swiss physicist Wolfgang Pauli. You may be looking for German physicist Wolfgang Paul, co-developer of the ion trap. Wolfgang Ernst Pauli (April 25, 1900 – December 15, 1958) was an Austrian-Swiss physicist noted for his work on the theory of spin. Biography Pauli... Wolfgang Pauli and Niels Bohr Niels Henrik David Bohr (October 7, 1885 – November 18, 1962) was a Danish physicist who made essential contributions to understanding atomic structure and quantum mechanics. Bohrs contributions to physics Bohrs model of atomic structure. The electrons orbital angular momentum is quantized; L=nħ... Niels Bohr, who got him interested in Biology studies the variety of life (clockwise from top-left) E. coli, tree fern, gazelle, Goliath beetle Biology is the science of life (from the Greek words bios = life and logos = word). It is concerned with the characteristics and behaviors of organisms, how species and individuals come into existence, and... biology. Delbrück went back to Berlin in 1932 as an assistant to Meitner with cigarette Lise Meitner (November 7, 1878–October 27, 1968) was an Austrian physicist who studied radioactivity and nuclear physics. Born in Vienna, Austria, Lise Meitner was the third of eight children of a Jewish family. She entered the University of Vienna in 1901, studying physics under Ludwig... Lise Meitner.

In 1937, he moved to the The United States of America — also referred to as the United States, the U.S.A., the U.S., America¹, the States, or (archaically) Columbia — is a federal republic of 50 states located primarily in central North America (with the exception of two states: Alaska and Hawaii... United States, taking up research at California Institute of Technology The California Institute of Technology (commonly known as Caltech) is a private, coeducational university located in Pasadena, California, in the United States. A leading research university, Caltech maintains a strong emphasis on the natural sciences and engineering. It operates the Jet Propulsion Laboratory for NASA. History... Caltech on Genetics (from the Greek genno γεννώ= give birth) is the science of genes, heredity, and the variation of organisms. Humans began applying knowledge of genetics in prehistory with the domestication and breeding of plants and animals. In modern research, genetics provides important tools in the investigation... genetics of the fruit fly Binomial name Drosophila melanogaster Drosophila melanogaster (Black-bellied Dew-lover) a dipteran (two-winged) insect, is the species of fruit fly that is commonly used in genetic experiments; it is among the most important model organisms. In modern biological literature, it is often simply called Drosophila or (common) fruit fly... Drosophila melanogaster. Delbrück stayed in the US during Mushroom cloud from the nuclear explosion over Nagasaki rising 18 km (60,000 ft) into the air. August 9, 1945 World War II was a global conflict that started in 7 July 1937 in Asia and 1 September 1939 in Europe and lasted until 1945, involving the majority of the... World War II, teaching physics at the Kirkland Hall - oldest building on the campus Vanderbilt University is a private, independent university located in Nashville, Tennessee. It was founded as the result of a gift of one million dollars by shipping and rail magnate Cornelius Vanderbilt in 1873. He hoped that this gift and the work of the... Vanderbilt University in For other cities named Nashville, see Nashville (disambiguation). A view of downtown Nashville Nashville is the capital of Tennessee, a state of the United States of America. Nashville is located on the Cumberland River in Davidson County. Nicknamed Music City, U.S.A., it is the home of the Grand... Nashville.

In 1939, he co-authored a paper called The Growth of A phage (also called bacteriophage) (in Greek phageton = food/consumption) is a small virus that infects only bacteria. Like viruses that infect eukaryotes, phages consist of an outer protein hull and the enclosed genetic material (which consists of double_stranded DNA in 95% of the phages known) of 5 to 650... Bacteriophage with E.L. Ellis in which they demonstrated that A common alternate meaning of virus is computer virus. Other meanings, as well as a discussion of pluralization, are at plural of virus. List of biological viruses Three types of viruses: a bacterial virus, otherwise called a bacteriophage (left center); an animal virus (top right); and a retrovirus (bottom right... viruses reproduce in "one step", rather than exponentially as Cells in culture, stained for keratin The cell is the structural and functional unit of all living organisms. Some organisms, such as bacteria, are unicellular, consisting of a single cell. Other organisms, such as humans, are multicellular, (humans have an estimated 100,000 billion = 1014 cells). The cell theory, first... cellular organisms do.

In 1941, he married Mary Bruce, with whom he had four children.

In 1942, he and Salvador Edward Luria (August 13, 1912 - February 6, 1991) was a naturalized American microbiologist whose pioneering work on phage helped open up molecular biology. Luria was born in Torino, Italy, but fled to France in 1936 and then to the United States in 1940 as his leftist, pacifist views were... Salvador Luria demonstrated that Phyla/Divisions Actinobacteria Aquificae Bacteroidetes/Chlorobi Chlamydiae/Verrucomicrobia Chloroflexi Chrysiogenetes Cyanobacteria Deferribacteres Deinococcus-Thermus Dictyoglomi Fibrobacteres/Acidobacteria Firmicutes Fusobacteria Gemmatimonadetes Nitrospirae Omnibacteria Planctomycetes Proteobacteria Spirochaetes Thermodesulfobacteria Thermomicrobia Thermotogae Bacteria is also the fictional name of a warring nation under Benzino Napaloni as dictator, in the 1940 film The Great Dictator... bacterial resistance to A common alternate meaning of virus is computer virus. Other meanings, as well as a discussion of pluralization, are at plural of virus. List of biological viruses Three types of viruses: a bacterial virus, otherwise called a bacteriophage (left center); an animal virus (top right); and a retrovirus (bottom right... virus infection is caused by random This article is about mutation in biology, for other meanings see: mutation (disambiguation). Mutations are permanent, transmissible changes to the genetic material (usually DNA or RNA) of a cell. Mutations can be caused by copying errors in the genetic material during cell division and by exposure to radiation, chemicals, or... mutation and not adaptive change. For that, they were awarded the List of Nobel Prize laureates in Physiology or Medicine from 1901 to the present day. 1900s - 1910s - 1920s - 1930s - 1940s - 1950s - 1960s - 1970s - 1980s - 1990s - 2000s 1900s 1910s 1920s 1930s 1940s 1950s 1960s 1970s 1980s 1990s 2000s External links http://www.nobel.se/medicine/laureates/index.html Nobel Prize Winners... Nobel Prize in Physiology or Medicine in 1969 was a common year starting on Wednesday (the link is to a full 1969 calendar). For other uses, see Number 1969. For the movie, see 1969 (movie). Events January January 1 - Australian media baron Rupert Murdoch purchases the largest selling British Sunday newspaper The News Of The World January... 1969, sharing it with Alfred Day Hershey (December 4, 1908_1997) was a Nobel Prize-winning bacteriologist. He received his B. S. in chemistry at Michigan State University in 1930 and his Ph. D. in bacteriology in 1934, taking a position shortly thereafter at the Department of Bacteriology at Washington University in St. Louis. He... Alfred Hershey.

From the Events and trends Technology United States tests the first fusion bomb. See History of nuclear weapons Sputnik, the first man-made satellite, and thus the Sputnik crisis The De Havilland Comet enters service as the worlds first jet airliner Charles Townes builds a maser in 1953 at Columbia University... 1950s on, Delbrück worked on Physiology (in Greek physis = nature and logos = word) is the study of the mechanical, physical, and biochemical functions of living organisms. Physiology has traditionally been divided into plant physiology and animal physiology but the principles of physiology are universal, no matter what particular organism is being studied. For example, what... physiology rather than genetics. He also set up the institute for Molecular genetics is the field of biology which studies the structure and function of genes at a molecular level. Molecular genetics employs the methods of genetics and molecular biology. It is so-called to differentiate it from other sub fields of genetics such as ecological genetics and population genetics. An... molecular genetics at the After the introduction of tuition fees for long-time students, the University of Cologne (German Universität zu Köln) is now the second-largest university in Germany with approximately 45,000 students; it is surpassed only by Munich University and followed by the University of Münster. Faculties exist... University of Cologne.

See also: Luria-Delbruck experiment