Results 71 to 80 of about 28,128 (192)

Digital computer control of a 30-cm mercury ion thruster [PDF]

open access: yes
The major objective was to define the exact role of an onboard spacecraft computer in the control of ion thrusters. An initial computer control system with accurate high speed capability was designed, programmed, and tested with the computer as the sole ...
Low, C. A., Jr.
core   +1 more source

Metabolic engineering of adipose‐derived stem cell exosomes via arachidonic acid potentiates diabetic wound repair by orchestrating angiogenesis: A multi‐omics guided strategy

open access: yesVIEW, EarlyView.
AA‐Exos promotes angiogenesis and accelerates diabetic wound healing by activating the PI3K/AKT/mTOR pathway. Abstract Diabetic wounds are common and challenging complications of diabetes, characterized by delayed healing and an increased risk of infection.
Yujiao Cai   +7 more
wiley   +1 more source

Cuttings, Combings, Fettlings and Flock: Gender and Australian Wool ‘Waste’, 1900–1950

open access: yesGender &History, EarlyView.
ABSTRACT As Australia's wool industry produced vast amounts of fine fleece from the nineteenth century, the wool processing and clothes manufacturing industries generated waste – products like cuttings, combings, fettlings and flock. Salvaged and then sold to waste merchants, these and other materials had a second life.
Lorinda Cramer
wiley   +1 more source

Improving PARMA Trailing

open access: yes, 2004
Taylor introduced a variable binding scheme for logic variables in his PARMA system, that uses cycles of bindings rather than the linear chains of bindings used in the standard WAM representation.
Bart Demoen   +4 more
core   +2 more sources

The First World War at Sea: Death, Commemoration and Cultural Remembrance

open access: yesHistory, EarlyView.
Abstract Despite the ever‐increasing body of work devoted to war memorials, national days of remembrance and the commemoration of the First World War in Britain, academic focus remains firmly on the commemoration of the First World War on land. Yet, while the number of people who died at sea paled in comparison to their counterparts on the battlefield ...
ROWAN THOMPSON
wiley   +1 more source

Lessons learned in creating spacecraft computer systems: Implications for using Ada (R) for the space station [PDF]

open access: yes
Twenty-five years of spacecraft onboard computer development have resulted in a better understanding of the requirements for effective, efficient, and fault tolerant flight computer systems.
Tomayko, James E.
core   +1 more source

School Board Elections in England and Wales, 1870–1902: An Electoral Experiment?

open access: yesHistory, EarlyView.
Abstract The 1870 Elementary Education Act enabled the creation of school boards in England and Wales. Members were directly elected by the cumulative vote. This method gave each individual voter as many votes as there were seats on a school board, in some cases up to fifteen.
ED GREEN
wiley   +1 more source

TROPICAL FRENCH THEORY: Henri Lefebvre and the Reinvention of Urban Planning in Havana, Cuba (1968–1971)

open access: yesInternational Journal of Urban and Regional Research, EarlyView.
Abstract Contributing to global urban history, planning theory and the geography of ideas, this article discusses the travels of Henri Lefebvre’s The Right to the City in the wake of May 1968, in France. That year, under the direction of Mario González and Max Baquero, a small team including the Italian architect Vittorio Garatti, French planner Jean ...
William Kutz
wiley   +1 more source

INTEGRATED TOURISM MANAGEMENT [PDF]

open access: yes
Because the changes in technology, especially in the Internet area are more and more striking, it is necessary for us to keep up with this changes. That is why many of us are now aware of the importance of the Internet and are using it almost everyday ...
Man Ionut, Sergiu Jecan
core  

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