search-head

Sie sind hier: Homepage >  Suche

Print   Auswahl aufheben
121–140 von 228 Ergebnissen
|
Sortieren:

    Trends in mobile source-related ambient concentrations of hazardous air pollutants, 1996-2007

    Cook, R. / Strum, M. / Touma, J.S. et al. | Tema Archiv | 2002
    The EPA (US Environmental Protection Agency) has the responsibility for monitoring the progress of the nation towards reducing emissions ...

    Products - Air Starting System Eases Environmental Concerns

    Online Contents | 2001

    Bioregenerative Planetary Life Support Systems Test Complex (BIO-Plex): Progress to Date

    Villarreal, Jennifer D. / Tri, Terry O. | SAE Technical Papers | 2001

    Characterization of automotive paints: an environmental impact analysis

    Papasavva, S. / Kia, S. / Claya, J. et al. | Tema Archiv | 2001

    International Space Station Environmental Control and Life Support System Status: 2000–2001

    Reuter, James L. / Reysa, Richard | SAE Technical Papers | 2001
    . Significant progress was made on assembly of the ISS, with permanent crew occupation established in November 2000. The Phase 2 portion of the assembly ...

    A Vehicle Micro Corrosion Environmental Study of Field and Proving Ground Tests

    Gao, Guilian / Bomback, John / Ricketts, Mark et al. | SAE Technical Papers | 2001
    This paper presents the progress of an ongoing vehicle micro corrosion environment study. The goal of the study is to develop an improved ...

    Strategies for Applying Retrofit Radiation Shielding to the ISS

    Atwell, Bill / Cucinotta, Francis A. / Zapp, Neal | SAE Technical Papers | 2001
    , their status, and work in progress to update the design environment in which analyses of this type are performed in support of manned ...

    Cavity-Absorption Techniques for the Use in a Tunable Diode Laser Sensor for Monitoring Spacecraft Air Quality

    Awtry, A. R. / Miller, J. H. | SAE Technical Papers | 2001
    The progress on the development of a sensor for monitoring spacecraft air quality is reported. A 1.55 μm external-cavity tunable diode ...

    The challenges for engine makers - Phil Ruffles: "Technical progress will be very much influenced by economic, political and environmental factors - with a changing emphasis toward affordable and 'greet'."

    Online Contents | 2000

    Bioluminescent Bioreporter Integrated Circuits (BBICs): Whole-Cell Environmental Monitoring Devices

    Applegate, Bruce M. / Arnott, Chris / Nivens, David E. et al. | SAE Technical Papers | 2000
    reports the magnitude of this optical signal. In this work we report our progress in the development of these biosensors and present data from our ...

    MILLENNIUM SPECIAL ISSUE - 'PV 2000 - And Beyond' - Photovoltaics: Environmental, Health and Safety Issues and Perspectives

    Fthenakis, V.M. | Online Contents | 2000

    Marine environment working party makes good progress on the detail of the IMO ban on TBT - The 44th meeting of the IMO's Marine Environmental Protection Committee, held in London March 6th-13th, 2000 (IMO-MEPC44), continued its work to develop a legally binding, global treaty designed to ban the applicaton of TBT antifoulings throughout the worid by 2003.

    Online Contents | 2000

    Theory and Application of the Equivalent System Mass Metric

    Drysdale, Alan E. / Vaccari, David A. / Levri, Julie A. | SAE Technical Papers | 2000
    progress of the Advanced Life Support (ALS) Project under the Advanced Human Support Technology (AHST) Program. ESM may be used to evaluate a ...

    Ecophysiological and Ecotoxicological Aspects of A Closed, Self-sustaining, Aquatic Life Support System

    Slenzka, Klaus / Duenne, Matthias / Schirmer, Michael | SAE Technical Papers | 2000
    runs are in progress, however, first results can be presented at the assembly. ...

    The Design of a Mechanized Seed Sowing System for Space Flight Application

    Hoehn, Alex / Heyenga, Gerard / Stodieck, Louis et al. | SAE Technical Papers | 2000
    Improvements in plant illumination, irrigation, and thermal control systems have led to significant progress in the cultivation capability ...

    Membrane Based CO2 Removal from Breathing Atmospheres

    Thibaud-Erkey, Catherine / Obuskovic, Gordana / Chen, Hua et al. | SAE Technical Papers | 2000
    carbon dioxide while inhibiting the progress of oxygen. Selectivity superior to that achieved in previously published studies has been ...

    Progress in an FTIR-Based Multi-Component Monitoring System for Spacecraft Air Analysis

    Honne, Atle / Tan, Gijsbert / Abele, Hermann et al. | SAE Technical Papers | 1999

    Meeting the 50% Reduction Mandate: Progress at Marshall Space Flight Center

    Besler, S. / Martin, J. P. / Woods, N. et al. | British Library Conference Proceedings | 1999

    Plant Disease Progress Can Be Monitored by CO2 Gas Exchange of the Plant Canopy

    Grodzinski, Bernard / Yu, Hai / Sutton, John et al. | SAE Technical Papers | 1999

    Bioluminescent Bioreporter Integrated Circuits (BBICs): Whole-Cell Environmental Monitoring Devices1

    Applegate, Bruce M. / Nivens, David E. / Sayler, Gary S. et al. | SAE Technical Papers | 1999
    reports the magnitude of this optical signal. In this work we report our progress in the development of these biosensors and present data from our ...

Ergebnisse anzeigen
10 50

Suchergebnisse filtern