Results 11 to 20 of about 35,582,439 (251)

Symposium of the Arizona-Nevada Academy of Science (1973)

open access: yes, 1973
SEVENTEENTH ANNUAL MEETING / May 5, 1973 / Joint Meeting with the Pacific Division of the American Association for the Advancement of Science / University of Arizona / Tucson, ArizonaThis volume is part of the Arizona-Nevada Academy of Science ...
Arizona-Nevada Academy of Science
core   +5 more sources

Proceedings of the Arizona-Nevada Academy of Science (1966)

open access: yes, 1966
TENTH ANNUAL MEETING / April 2, 1966 / Joint Meeting with the Pacific Division of the American Association for the Advancement of Science / Arizona State University / Tempe, ArizonaThis volume is part of the Arizona-Nevada Academy of Science collections.
Arizona-Nevada Academy of Science
core   +5 more sources

Proceedings of the Arizona-Nevada Academy of Science (1963)

open access: yes, 1963
SEVENTH ANNUAL MEETING / March 30, 1963 / Joint Meeting with the Pacific Division of the American Association for the Advancement of Science / University of Arizona / Tucson, ArizonaThis volume is part of the Arizona-Nevada Academy of Science collections.
Arizona-Nevada Academy of Science
core   +5 more sources

Transformative Science for Sustainable Development: Science 20 Communiqué, G20 India 2023 [PDF]

open access: yes, 2023
This statement was prepared by the National Academies of Sciences of the G20 states under the leadership of the Indian National Science Academy INSA to provide scientific advice to the G20 Summit of Heads of State and Governments in India in 2023.
Indian National Science Academy
core   +1 more source

Research Trends : Natural Products as Pest, Microbial Disease an Tumour Control Agents

open access: yesSultan Qaboos University Journal for Science, 2000
The zeal to conquer human, agronomic, and veterinary diseases or pests has always sustained research interests directed at finding new medications from under explored biodiversity.
M.O. Fatope   +2 more
doaj   +1 more source

The Development of a Database Management in GIS Applications in Oman

open access: yesSultan Qaboos University Journal for Science, 2001
The development of applying database management applications is currently underway within Geographical Information Systems (GIS) applications in the Sultanate of Oman.The establishment of a national database management system in Oman is considered as the
Osman Abdallah Osman Akif
doaj   +1 more source

Spermatogenesis and Spermiogenesis of the Aphanius Dispar

open access: yesSultan Qaboos University Journal for Science, 1999
Light and transmission electron microscopy were used to study the structure of various stages of germ cells of the Aphanius dispar (Ruppell l828) in Oman. A dispar testes were of cystic type.
Taher A. Ba-Omar
doaj   +1 more source

Quantitative Analysis of Clay Minerals Using X-Ray Diffraction Technique. Part 1

open access: yesSultan Qaboos University Journal for Science, 1998
Qualitative and quantitative analysis of clay minerals are important in the evaluation of the swelling potential of expansive soils A relatively simple method for the quantification of clay minerals of Al-Khod (Northern Oman) using an X-ray diffraction ...
Amer Al-Rawas   +4 more
doaj   +1 more source

Modern Concrete Wall-Units with Improved Thermal Resistance for Housing in Hot Climate

open access: yesSultan Qaboos University Journal for Science, 1996
New wall-units have been designed at the Civil Engineering Department of SQU, with improved and reliable thermal insulation properties for construction of buildings in hot climatic conditions. as in the Sultanate of Oman.
J. Pierzchlewicz
doaj   +1 more source

IGBT Based DC/DC Converter

open access: yesSultan Qaboos University Journal for Science, 1997
This paper presents an in-depth analytical and experimental investigation of an indirect DC-DC converter. The DC-AC conversion is a full bridge based on IGBT power modules, and the AC-DC conversion is done via a high  frequency AC link and a first diode ...
M. Akherraz
doaj   +1 more source

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