21–40 von 5,603 Ergebnissen
|

Ihre Suche:
nature

    A branch-and-price approach for solving the train unit scheduling problem

    Lin, Zhiyuan / Kwan, Raymond S.K. | Elsevier | 2016
    single or coupled train units. The TUSP is challenging due to its complex nature. Our branch-and-price approach includes a branching system with ...

    A Brief History of Barometric Instrument Development

    Some of the problems encountered in the early days of instrument manufacture and a short description of the most recent developments in this field
    Harris, N. / Berry, B. | Emerald Group Publishing | 1966
    the Aviation Division of Smiths Industries. In the early days, these tended to be of a rudimentary nature and sometimes had a ...

    A brief history of spaceflight from 1961 to 2020: An analysis of missions and astronaut demographics

    Smith, Michael G. / Kelley, Michelle / Basner, Mathias | Elsevier | 2020
    onward to Mars, and with new nations and commercial entities entering the international space community, the nature of spaceflight, and the ...

    Absolute Prioritization of Planetary Protection, Safety, and Avoiding Imperialism in All Future Science Missions: A Policy Perspective

    Vidaurri, Monica / Wofford, Alia / Brande, Jonathan et al. | Elsevier | 2019
    missions. Ultimately, moving international space law and domestic space policy from a reactive nature to a proactive one will ensure the future of ...

    Absorbed doses from GCR and albedo particles emitted by the lunar surface

    Zaman, Fahad / Townsend, Lawrence W. / de Wet, Wouter C. et al. | Elsevier | 2020
    secondary ions and neutrons produced by the collisions of incident ions with the lunar regolith. In an effort to understand the nature of these ...

    Absorbed energy capacity, and dynamics of improved perovskite solar cells: Introducing SVM-PSO-GA algorithm to predict vibrational information

    Zhou, Jianwen / Xinyu, Wang / Chang, Lei et al. | Elsevier | 2024
    -effective, and adaptable nature, is regarded as one of the most encouraging renewable energy options. So, improving the stability of this ...

    Absorption and diffusion of humidity in fiberglass-reinforced polyamide

    Carrascal, I. / Casado, J.A. / Polanco, J.A. et al. | Tema Archiv | 2005
    water, depending on the working environment. This hygroscopic nature of PA-6 means that the mechanical behavior of the matrix, and thus of the ...

    A candidate auroral report in the Bamboo Annals, indicating a possible extreme space weather event in the early 10th century BCE

    van der Sluijs, Marinus Anthony / Hayakawa, Hisashi | Elsevier | 2022
    physical identity and the chronology of the event. Our philological analysis establishes its probable auroral nature. The textual description can ...

    A carbon footprint analysis of railway sleepers in the United Kingdom

    Rempelos, Georgios / Preston, John / Blainey, Simon | Elsevier | 2020

    A case for measuring individuals’ access to private-vehicle travel as a matter of degrees: lessons from focus groups with Mexican immigrants in California

    Lovejoy, Kristin / Handy, Susan | Online Contents | 2008
    nature of vehicle use by those with potentially limited vehicle access, we present qualitative findings from focus groups with recent Mexican ...

      A case for measuring individuals’ access to private-vehicle travel as a matter of degrees: lessons from focus groups with Mexican immigrants in California

      Lovejoy, Kristin / Handy, Susan | Online Contents | 2008
      nature of vehicle use by those with potentially limited vehicle access, we present qualitative findings from focus groups with recent Mexican ...

    A Case for Nature in Long-Haul Space Exploration

    Kaufman, Jason A. / Floyd, T. Elliott / Lenartz, Andrew | Elsevier | 2023
    during which they are confined to the built environments of their orbital vehicles and surface facilities. The resulting absence of nature during ...

    Accelerating at the Edge: A Storage-Elastic Blockchain for Latency-Sensitive Vehicular Edge Computing

    Lu, Youshui / Zhang, Jingning / Qi, Yong et al. | IEEE | 2022
    . However, the resource-constraint nature of edge node makes it challenging to meet the needs to maintain long life-cycle IoT data since vast ...

    Accelerometer-based steering-wheel movement monitoring for drowsy-driving detection

    Lawoyin, Samuel / Fei, Ding-Yu / Bai, Ou | SAGE Publications | 2015
    tool to monitor the steering-wheel movements for the detection of drowsy driving. Because of its cost-effective nature, the proposed method ...

      Accelerometer-based steering-wheel movement monitoring for drowsy-driving detection

      Lawoyin, Samuel | Online Contents | 2015
      for the detection of drowsy driving. Because of its cost-effective nature, the proposed method could help to proliferate the practical ...

    Accidents in grozny oil fields during 1926-27

    Bukhalov, I.I. | Engineering Index Backfile | 1928
    Comparative statistics of accidents by fields, trades, etc.; their nature and causes; mass catastrophes; classification of injured by set ...

    Accidents to children: an analysis of inpatientadmissions

    Troop, P.A. | Elsevier | 1986
    nature of these accidents. ...

    Accommodating preference heterogeneity in commuting mode choice: an empirical investigation in Shaoxing, China

    Fu, Xuemei / Juan, Zhicai | Taylor & Francis Verlag | 2017
    the nature of mode choice behavior, which can be useful for strategies tailored to a specific segment in order to promote the use of ...

      Accommodating preference heterogeneity in commuting mode choice: an empirical investigation in Shaoxing, China

      Fu, Xuemei | Online Contents | 2017
      model provides solid explanations for these segment-specific preferences. This study provides a better understanding of the nature of mode ...

    Accretion flows in nonmagnetic white dwarf binaries as observed in X-rays

    Balman, Şölen | Elsevier | 2020
    structure together with how the temporal and spectral variability of CVs are related to that of LMXBs and AGNs. Finally, I discuss the nature of ...

    Accuracy improvement of three-axis stabilization using an onboard computer

    Kawato, Nobuaki / Ninomiya, Keiken / Saito, Shigebumi | Elsevier | 1977
    of deterministic nature and through the reduction of influences of random disturbance torques and sensor-and instrument noises. Numerical ...

    Accurate Multilayered Shell Buckling Analysis via the Implicit-Mesh Discontinuous Galerkin Method

    Guarino, Giuliano / Gulizzi, Vincenzo / Milazzo, Alberto | AIAA | 2022
    the continuity of the solution at the inter-element interfaces as well as the boundary conditions. Owing to its discontinuous nature, it can ...