Author: Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 700
Book Description
NASA SP.
Author: Aeronautical Engineering
Author: Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 580
Book Description
A selection of annotated references to unclassified reports and journal articles that were introduced into the NASA scientific and technical information system and announced in Scientific and technical aerospace reports (STAR) and International aerospace abstracts (IAA)
International Aerospace Abstracts
Author: Scientific and Technical Aerospace Reports
Author: Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 538
Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Computer and Computing Technologies in Agriculture VII
Author: Daoliang LiPublisher: Springer
ISBN: 3642543413
Category : Computers
Languages : en
Pages : 581
Book Description
The two-volume set IFIP AICT 419 and 420 constitutes the refereed post-conference proceedings of the 7th IFIP TC 5, WG 5.14 International Conference on Computer and Computing Technologies in Agriculture, CCTA 2013, held in Beijing, China, in September 2013. The 115 revised papers presented were carefully selected from numerous submissions. They cover a wide range of interesting theories and applications of information technology in agriculture, including Internet of things and cloud computing; simulation models and decision-support systems for agricultural production; smart sensor, monitoring, and control technology; traceability and e-commerce technology; computer vision, computer graphics, and virtual reality; the application of information and communication technology in agriculture; and universal information service technology and service systems development in rural areas.
Selected Water Resources Abstracts
Author: Current Assessment of the Economy
Author: United States. Congress. Joint Economic CommitteePublisher:
ISBN:
Category : China
Languages : en
Pages : 974
Book Description
Indian Council of Social Science and Research Celebrating Azadi Ka Amrit Mahotsav Sponsored
Author: Dr. Atul Tanaji Lakde & Dr. Laxman Babasaheb PatilPublisher: Ashok Yakkaldevi
ISBN: 1312699809
Category : Art
Languages : en
Pages : 590
Book Description
Anthropometry refers to the measurement of the human individual. Objective of the study: The study is to determine the Comparative Study on Selected Anthropometric Variables and Motor Abilities between Women Kho- Kho and Kabaddi Players of Hyderabad district. Hypothesis: There may not be any significant difference between the women Kho- Kho Players and Kabaddi Players of Hyderabad district in relation to anthropometric variables and motor abilities. Methods & Materials A total of fifty (50) subjects were randomly chosen for this study. Out of 50 players, 25 players were from Kho - Kho and 25 from kabaddi from Hyderabad district. Result and dissussio: From mean ± SD of height of kabaddi and kho - kho players were respectively 156.12±3.90 and 156.32±3.90 and the calculated t value 0.85. The mean ± SD of weight of kabaddi and kho - kho players were respectively 51.64±5.87 and 51±4.10 and the calculated t value 0.65. The mean ± SD of Arm length for kabaddi players were 71.24±4.10 and kho - kho players were 71.88±4.58, respective mean difference 0.64, standard error 4.60; leg length of the mean ± SD of kabaddi players were 90.92±6.56 and kho - kho players were 91.72±6.71, mean difference 0.80, standard error 6.14; The mean ± SD of AMSE(sit ups) for kabaddi players were 32.48±6.08 and kho - kho players were 32.40±5.51, respective mean difference 0.08, standard error 5.98 and the calculated t value 0.96; LES(SBJ) of the mean ± SD of kabaddi players were 2.03±0.21 and kho - kho players were 2.06±0.23, mean difference 0.02, standard error 0.22 and the calculated t value 0.66;Speed (50 yrd) of the mean ± SD of kabaddi players 8.63±0.54 and kho - kho were 7.96 ± 0.52, mean difference 0.66, standard error 0.53 and the calculated t value 0.5.45;The mean ± SD of Agility (St.Run) of kabaddi players and kho - kho players were respectively 9.67±0.45 and 9.35±0.60 and the calculated t value 0.04. ConclusionBased on the results of the present study have highlight anthropometric and fitness variables of kho - kho and kabaddi players. The following Recommendations are made on the basis of the results from the study which may be useful for the future research work.
Evaluation of Urban Ecological Security and Measurement of Urban Ecological Resilience
Author: Xueru ZhangPublisher: Frontiers Media SA
ISBN: 2832549748
Category : Science
Languages : en
Pages : 277
Book Description
Since the middle of the last century, rapid population growth and urbanization have led to the encroachment of a large number of natural spaces, resulting in a series of ecological security issues such as environmental pollution, resource depletion and habitat destruction, which have severely challenged global sustainable development. Urban ecological security is an important barrier to urban residents' production and life, the foundation and core of national or regional ecological security, and it is of great significance to promote green development and harmonious coexistence between humans and nature. With global warming, frequent natural disasters and other multifactorial threats, the issue of ecological security in cities as centers of the settlement have become a focus of international attention. However, cities are complex systems with social, economic and natural conditions coupled with each other. Under the overlapping of many factors, the basic problems such as the mechanism of urban development on ecological security have not been fully explained, and there is also a lack of quantitative assessment methods corresponding to urban ecological conditions, let alone simulation and prediction.
Bulletin of the Atomic Scientists
Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 64
Book Description
The Bulletin of the Atomic Scientists is the premier public resource on scientific and technological developments that impact global security. Founded by Manhattan Project Scientists, the Bulletin's iconic "Doomsday Clock" stimulates solutions for a safer world.