24,628 research outputs found
Basic research and data analysis for the National Geodetic Satellite Program
Reports and papers dealing with data analysis for the National Geodetic Satellite Program by Ohio State University's Department of Geodetic Science are listed
Interdisciplinary research concerning the nature and properties of ceramic materials
Interdisciplinary research on properties of ceramic materials with emphasis on refractory surface insulatio
Interdisciplinary research concerning the nature and properties of ceramic materials Semiannual status report, 16 Jun. - 15 Dec. 1969
Research status reports in ceramic materials including chemical, mechanical, atomic, and molecular propertie
Geometric adjustment of the South American satellite densification (PC-1000) network
Reduced normal equations were computed from observation data and combined with reduced normal equations of other satellite networks to provide station coordinates from a single least square adjustment. Terrestrial data, which include base-lines, heights, and survey coordinates, provide the necessary relative position constraints between collocated stations of two satellite networks. Survey information regarding the observation stations is summarized, and constraints used in the solution are given. Geoidal undulations are computed by using the formula and constants shown
Multidisciplinary research activity in the materials sciences with emphasis on ceramic materials Semiannual status report, Jun. 16 - Dec. 15, 1967
Effects of various energy environments on zirconium-oxygen-carbon system, solid state ceramics, surface properties, and ceramic materials processin
The OSU 275 system of satellite tracking station coordinates
A brief review of the methods and data used in the OSU 275 geodetic system is given along with the summary of the results. Survey information regarding the tracking stations in the system is given in tabular form along with the geodetic and geophysical parameters, origin and orientation, Cartisian coordinates, and systematic differences with global and nonglobal geodetic systems
Multidisciplinary research activity in the materials sciences with emphasis on ceramic materials Semiannual status report, 16 Dec. 1966 - 15 Jun. 1967
Ceramic materials science - chemical effects, surface phenomena, solid state ceramics, and processin
Theoretical implications of a pre-erythrocytic Plasmodium vivax vaccine for preventing relapses
Preventing malaria infection through vaccination requires preventing every sporozoite inoculated by mosquito bite: a major challenge for Plasmodium falciparum. Plasmodium vivax sporozoites consist of tachysporozoites causing primary infection and bradysporozoites leading to relapses.We hypothesise that a candidate P. vivax vaccine with low efficacy against primary infection may substantially reduce transmission by preventing relapses
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