From about 1955 he started to work on sheaf theory and homological algebra, producing the influential " Tôhoku paper " ( Sur quelques points d ' algèbre homologique, published in 1957 ) where he introduced Abelian categories and applied their theory to show that sheaf cohomology can be defined as certain derived functors in this context.

From 1957 until 1992 its headquarters was located in a former wool mill at Clock Tower Place, Maynard, Massachusetts.

Shepard wrote two autobiographies: Drawn from Memory ( 1957 ) and Drawn From Life ( 1962 ).

From 1957 until 1993 Fredericton returned Progressive Conservatives.

From 1952-1956, Capra produced four science-related television specials in color for The Bell Laboratory Science Series: Our Mr. Sun ( 1956 ), Hemo the Magnificent ( 1957 ), The Strange Case of the Cosmic Rays ( 1957 ), and Meteora: The Unchained Goddess ( 1958 ).

From 1957 to 1961 he worked on the Orion Project, which proposed the possibility of space-flight using nuclear pulse propulsion.

* 1957 – Phil Chevron, Irish singer-songwriter, guitarist, and composer ( The Pogues and The Radiators From Space )

From 1957 to 1964, Robinson was the vice president for personnel at Chock full o ' Nuts ; he was the first black person to serve as vice president of a major American corporation.

From 1957 – 1959, they worked in six-month stretches at Cadbury's to raise money for a new flat ; they moved into a small, austere flat at 25 Noel Road in Islington in 1959.

From 1957 until her final disc for the company in 1972, she produced a steady stream of two or three albums per year which usually included standards ( often arranged quite different from the original ), her own compositions, and material from young artists.

From 1946 / 47 to 1957, SAC also incorporated fighter escort wings and later strategic fighter wings.

From shell midden, Mt Irvine Bay, Tobago, 1957

( 1963 ), The Caine Mutiny ( 1954 ), Away All Boats ( 1956 ), The Enemy Below ( 1957 ), From Here to Eternity ( 1953 ), Kings Go Forth ( 1958 ), Never So Few ( 1959 ), The Mountain Road ( 1960 ), and In Harm's Way ( 1965 ).

From 1957 to 1961 Appleton was a student at Reed College in Portland, Oregon.

From 1949 until their divorce in 1963, he was married to producer Sybil Williams, by whom he had two daughters, Katherine " Kate " Burton ( born 10 September 1957 ) and Jessica Burton ( born 1961 ).

From 3 October 1957, to 1966, Willy Brandt was Mayor of West Berlin, during a period of increasing tension in East-West relations that led to the construction of the Berlin Wall.

From 1920 to 1957, three bodies, successively the Federal Capital Advisory Committee, the Federal Capital Commission, and the National Capital Planning and Development Committee continued to plan the further expansion of Canberra in the absence of Griffin ; however, they were only advisory, and development decisions were made without consulting them, increasing inefficiency.

From 1953 to 1957 he studied at the University of Heidelberg, where he was at times a docent.

From 1957 until his death, he was a professor of architecture at the School of Design at the University of Pennsylvania.

From 1957 onward, Burnham worked to create a balance between maintaining the backing of the more radical Afro-Guyanese lower classes and gaining the support of the more capitalist middle class.

The Menace From Earth is a science fiction short story by Robert A. Heinlein, first published in 1957.

From 1939 to 1967 ( with the single exception of 1957 ), there were also separate awards for color and for black-and-white cinematography.

From shell midden, Mt Irvine Bay, Tobago, 1957.

From these dosage isopleths it can be seen that an area of over 34,000 square miles was covered.

From these results, one sees that the study of linear operators on vector spaces over an algebraically closed field is essentially reduced to the study of nilpotent operators.

From here they proceeded to ( 3 ) These same areas in relation to their own future family life stages, developing these to the extent of examining various crises which could be expected to confront them at some time or other.

From Fig. 6 the relationship between these parameters can readily be derived and the cutting force is Af where **yl is the shear strength of the coating and is a parameter of the coatings material, W is the width of the removed coating and T is its thickness.

From the outset, these were not intended to displace the autonomy of the emerging provinces of the Communion, but to " discuss matters of practical interest, and pronounce what we deem expedient in resolutions which may serve as safe guides to future action.

From this arrangement these lines of single cells came to be known as Laurae, Laurai, " streets " or " lanes ".

From a modern perspective these figures may seem small, but in the world of Greek city-states Athens was huge: most of the thousand or so Greek cities could only muster 1000 – 1500 adult male citizens and Corinth, a major power, had at most 15, 000 but in some very seldom cases more.

From these ports to major populations centres and markets in Europe or Asia is several thousands of kilometers.

From the late 1940s to the early 1960s, following the creation of the state of Israel, most of these Jews fled their countries of birth and are now mostly concentrated in Israel.

From these studies arose the concept of using aerial applications of herbicides to destroy enemy crops to disrupt their food supply.

From these postulates stems the belief that God periodically reveals his will through divine messengers, whose purpose is to transform the character of humankind and develop, within those who respond, moral and spiritual qualities.

From New York City these agricultural products could easily be shipped to other U. S. states or to Europe, etc.

From all the Empire, war prisoners and deported people were sent to the city: these people were called " Sürgün " in Turkish ().

From these axioms, it can be proved that there is exactly one identity morphism for every object.

From these four, a multitude of equations, relating the thermodynamic properties of the thermodynamic system can be derived using relatively simple mathematics.

From inside out these are:

From west to east these are: Chania, Rethymno, Heraklion and Lasithi.

" From these principles and some additional constraints —( 1a ) a lower bound on the linear dimensions of any of the parts, ( 1b ) an upper bound on speed of propagation ( the velocity of light ), ( 2 ) discrete progress of the machine, and ( 3 ) deterministic behavior — he produces a theorem that " What can be calculated by a device satisfying principles I – IV is computable.

From a geometrical point of view, looking at the states of each variable of the system to be controlled, every " bad " state of these variables must be controllable and observable to ensure a good behaviour in the closed-loop system.

From the view of the citizens, these vicars were cruel and petty.

From these beginnings rose the various classical styles which are recognised today.

From north to south, these three counties are New Castle, Kent, and Sussex.

From 1960 these were replaced with Stainless Steel ID Tags on a Green Nylon Cord, 2 circular & 1 Oval, the Oval was withdrawn around 1990

Referring to the resolution, Lumumba wrote to UN Secretary General Dag Hammarskjöld, ‘ From these texts it is clear that, contrary to your personal interpretation, the UN force may be used to subdue the rebel government of Katanga .’ Secretary General Hammarskjöld refused.

From the perspective of the developing world, the benefits of forest as carbon sinks or biodiversity reserves go primarily to richer developed nations and there is insufficient compensation for these services.