1–39 von 39 Ergebnissen
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    International Space Station - a unique place for research

    Uri, J.J. / Cooley, V. | Tema Archiv | 2003
    Since March 2001, International Space Station has supported continuous research operations. The facility actually opened for the business ...
    Verlag: IEEE Operations Center , Piscataway

    Turbulence in the atmospheric wind: A limiting factor in MAV operations

    Watkins, S. / Abdulrahim, M. / Thompson, M. et al. | Tema Archiv | 2009
    would be perceived by small birds, insects, and Micro Air Vehicles (MAV's). This turbulent environment has been replicated in a very large wind ...

    A time-series analysis of gasoline prices and public transportation in US metropolitan areas

    Lane, Bradley W. | Elsevier | 2011
    Highlights ► Time-series analysis of 33 cities. ► Lagged gasoline ...
    Schlagwörter: Time-series analysis

    Integration of inland waterway transport in the intermodal supply chain: a taxonomy of research challenges

    Caris, An / Limbourg, Sabine / Macharis, Cathy et al. | Elsevier | 2014
    Research challenges related to geographical and territorial evolutions are proposed ...
    Schlagwörter: Research challenges

    Expansion Slurry System Research

    Fan, Zhen-Zhong / Zhang, Li-Feng / Liu, Qing-Wang et al. | Tema Archiv | 2013
    horizontal well cementing operations, we research from geological data, well structure, cementing formulations and process in-depth and meticulous ...

    Monitoring of Rapid Urban Sprawl in Beijing with Time Series Remote Sensing Data and Analysis of Driving Forces

    Zhao, Jin-Ling / Zhang, Dong-Yan / Yang, Hao et al. | Tema Archiv | 2013
    investigated the change patterns and figured out the driving forces of urban expansion in the study area. To obtain urban class, decision tree ...

    Photo-realistic terrain modeling and visualization for Mars Exploration Rover science operations

    Edwards, L. / Sims, M. / Kunz, C. et al. | Tema Archiv | 2005
    scientists in order to study remote environments. The most complex and successful of these recent projects is the Mars Exploration Rover mission. The ...
    Verlag: IEEE Operations Center , Piscataway
    Schlagwörter: Datenverarbeitung in der Astronomie

    Research on a fitting structure of CFRP riser pipe

    Watanabe, Yoshiyasu / Ando, Hirotomo / Suzuki, Hideyuki et al. | Tema Archiv | 2005
    . Here, referring to a series of research results on the leg fixing device for jackup rigs where similar fitting structure is adopted, a ...
    Schlagwörter: Bohrung in Küstennähe

    Research Progresses of Hydraulics for Extended Reach Drilling in China, Part III: Hydraulics Design Method and Risk Analysis System

    Guo, Xiao-Le / Wang, Zhi-Ming / Long, Zhi Hui | Tema Archiv | 2012
    The extended reach drilling (ERD) is being adopted widely in China. But it also brought a series of technical difficulties because of its ...

    Research Progresses of Hydraulics for Extended Reach Drilling in China Part II: Hole Cleaning Monitoring and Hydraulic Extended Limit

    Guo, Xiao-Le / Wang, Zhi-Ming / Long, Zhi Hui | Tema Archiv | 2012
    The extended reach drilling (ERD) is being adopted widely in China. But it also brought a series of technical difficulties because of its ...

    Research Progresses of Hydraulics for Extended Reach Drilling in China, Part I: Cuttings Transport and Precise Calculation of Pressure Loss

    Guo, Xiao-Le / Wang, Zhi-Ming / Long, Zhi Hui | Tema Archiv | 2012
    brought a series of technical difficulties because of its own characteristics. Some progresses were made after several years of hard work in China ...

    Research on Water Level Trends of the Middle Yangtze River Based on Mann-Kendall and ARIMA Model

    Liu, Ting / Zhang, Pei-Lin / Xu, Ying | Tema Archiv | 2014
    River. To test the time series of water level in the middle Yangtze River by Mann-Kendall test model, and to analyze the variations of water ...

    The optimization of gas pipeline transmission and end segment storage in gas network

    Xu, Yanlu / Ma, Yan / Zhang, Xiangfen et al. | Tema Archiv | 2014
    profits. In this paper, we analyze the pipeline network and consider many factors, including the end segment of pipeline for storage. Then we ...

    Study and Application of Nanomaterials in Drilling Fluids

    Li, Long / Sun, Jin-Sheng / Xu, Xian-Guang et al. | Tema Archiv | 2012
    had significantly influence on the process of drilling operations. As a result, the application of nanomaterials in the field of drilling ...

    The evolution of Cuba's air transport network in the Embargo Era: 1967–2017

    Córdoba, Hilton A. | Elsevier | 2021
    Abstract Beginning in 1961 the United States government enacted a series ...

    Application of GIS in Internal and External Integration of Land Alteration Survey Technology

    Lai, Li-Fang / Zhang, Yu-Fen | Tema Archiv | 2012
    internal and external operations. This paper puts forward an internal and external integration of land alteration survey modes of PDA + GPS ...

    Environmental Risk Assessment for Offshore E&P Activities in Brazil

    Maggi, Patricia / Morgado, Claudia | Tema Archiv | 2012
    where some operations are located very close to the shore in shallow waters with a remarkable environmental sensitivity. Because of this, a new ...

    A low cost alternative for satellites- tethered ultra-high altitude balloons

    Izet-Unsalan, K. / Unsalan, D. | Tema Archiv | 2011
    balloons reaching the lower parts of the stratosphere has been studied in 1960's for atmospheric research and successful results from prototype ...
    Verlag: IEEE Operations Center , Piscataway

    Digial map database in support of avionic display systems

    Trenchard, M.E. / Lohrenz, M.C. / Rosche, H. et al. | Tema Archiv | 1991
    developing a series of aircraft-specific, Write-Once, Read Many (WORM) optical discs. NOARL has initiated a comprehensive research program aimed at ...

    Development and application of reduced-order modeling procedures for subsurface flow simulation

    Cardoso, M.A. / Durlofsky, L.J. / Sarma, P. | Tema Archiv | 2009
    The optimization of subsurface flow processes is important for many applications, including oil field operations and the geological storage ...

    Validation of near-field monostatic to bistatic equivalence theorem

    Gabig, S.J. / Wilson, K. / Collins, P.J. et al. | Tema Archiv | 2000
    The purpose of this research is to quantitatively determine the limits of Falconer's monostatic to bistatic equivalence theorem (MBET ...
    Verlag: IEEE Operations Center , Piscataway

    An intelligent neural network based driving system using artificial net extension

    Srinivasan, T. / Chandrasekhar, A. / Seshadrim, J. et al. | Tema Archiv | 2005
    Over the past decade, the field of automated intelligent transport systems has been the focus of intensive research. This paper proposes an ...
    Verlag: IEEE Operations Center , Piscataway

    Full Transient Features of Heat Transfer and Sensitivities on Deep Water Wells

    Song, Xun-Cheng / Xu, Xiao-Long / Hu, Sha-Sha et al. | Tema Archiv | 2012
    Wellbore temperature is significant to well program and safety drilling for deep water drilling operations. On the basis of transient heat ...

    Geotechnics for subsea pipelines

    White, D.J. / Cathie, D.N. | Tema Archiv | 2011
    This paper has reviewed various aspects of pipeline geotechnics, by reference to recent and emerging research activity from both academia ...

    Quality assessment of urban environment

    Ovsiannikova, T.Y. / Nikolaenko, M.N. | Tema Archiv | 2015
    This paper is dedicated to the research applicability of quality management problems of construction products. It is offered to expand ...

    A Multifunctional Drilling Fluid for Coalbed Methane Drilling

    Zheng, Li-Hui / Zhang, Ming-Wei / Lin, Yong | Tema Archiv | 2012
    With extremely complicated geological conditions, there is abundant coalbed methane in the China's Ordos Basin Area. As a result of ...

    Design of an Intelligent De-Icing System for Offshore Structures

    Zaman, Kamran / Mughal, Umair Najeeb / Virk, Muhammad Shakeel | Tema Archiv | 2013
    The offshore activities in cold waters have moved from shallow to deep sea waters, which require different operations as compared to ...

    A Study of Downhole Drillable Pulsing Cementing Device with Low Frequency Self-Excited Hydraulic Oscillation and its Field Application

    Nie, Cui-Ping / Ye, Deng-Sheng | Tema Archiv | 2012
    Usually we pay more attention on how to improve gas well cementing quality in engineering design and field operations, and there are so ...

    The Analysis of Moonborne Cross Track Synthetic Aperture Radar Interferometry for Global Environment Change Monitoring

    Ding, Yixing / Guo, Huadong / Guang, Liu et al. | Tema Archiv | 2014
    analyzed in both repeat pass and single pass cases. The chief distinguishing feature which is worth to research the potentiality of repeat pass ...

    Underground Reservoir Architectural Elements Analysis on Minghuazhen Formation of Gangxi Oilfield, Eastern China

    Chen, Liu-Qin / Tian, Chang-Bing / Hu, Shui-Qing | Tema Archiv | 2012
    Neogene Minghuazhen formation of Gangxi oilfield is a sequence of meandering river sedimentary record, which consists of a series of upward ...

    Impact of weather conditions on macroscopic urban travel times

    Tsapakis, Ioannis / Cheng, Tao / Bolbol, Adel | Elsevier | 2012
    macroscopic travel times in London, UK. ► We examine spatio-temporal correlations of rainfall data. ► The impact of rain and snow is a function of ...

    Discussion on Permafrost Hazards of Railway Engineering and Prevention Measures: A Case Study on Qinghai-Tibet Railway

    Feng, Xi-Zhou / Liu, Zheng-Ping | Tema Archiv | 2012
    -thawing process every year, along with a few of adverse geological phenomenon, which results in a series of engineering problems. This paper ...

    Practice Analysis of Urban Road Pavement Roughness and Detect of Destruction

    Peng, Jr-Hung / Sung, Po-Hsun / Lin, Jyh-Dong et al. | Tema Archiv | 2011
    maintain a good condition of the road. In this study we use the CCD with the general Global Positioning System to provide GPS coordinates and have ...

    Mechanical properties of cold bend pipes

    Sen, M. / Cheng, J.J.R. / Murray, D.W. et al. | Tema Archiv | 2007
    . They are produced by plastically bending a pipe joint in a cold bending machine, by creating a series of uniformly spaced kinks. This procedure ...

    Sea-Battlefield Situation Assessment Method Based on Data Mining

    Yu, Yong-Tao / Ding, Ying | Tema Archiv | 2013
    support. In this paper, according to research the sea-battlefield situation assessment based on data mining technology. First analysis and to ...

    Towards Sustainable Urban Growth: The Unaffected Fisherman Settlement Setting (with Case Study Semarang Coastal Area)

    Setioko, Bambang / Pandelaki, Edward Endrianto / Murtini, Titien Woro | Tema Archiv | 2013
    . This research was conducted in fisherman settlement named Kelurahan Tambak Mulyo which is located at the coastal area of Semarang - the capital ...

    The VENUS project-instrumentation and underwater work system

    Momma, H. / Iwase, R. / Kawaguchi, K. et al. | Tema Archiv | 1998
    progress is expected in the deep sea technology and deep sea research. ...

    Adsorption coefficients for TNT on soil and clay minerals

    Rivera, R. / Pabon, J. / Perez, O. et al. | Tema Archiv | 2007
    soil and clay minerals. In this research, soil samples from horizons Ap and A from Jobos Series at Isabela, Puerto Rico were studied. The clay ...

    Environmental factors that impact the performance of a seismic land mine detection system

    Larson, G.D. / Martin, J.S. / Scott, W.R. jun. et al. | Tema Archiv | 2001
    . The system consists of a moving displacement sensor and a stationary elastic-wave source. The source generates elastic waves in the earth ...