Showing 1 - 20 results of 27 for search 'Failure to Launch', query time: 0.07s Refine Results
  1. 1

    A Convex Approach for Trajectory Optimization of Super-Synchronous-Transfer-Orbit Large Launch Systems with Time-Position Constraints by Yuan Li, Ruisheng Sun, Wei Chen, Nan Yang

    Published 2022-01-01
    “…Finally, simulation results indicate the high efficiency and accuracy and strong robustness of the proposed algorithm in different special situations including engine failure and time delay. The algorithm proposed in this paper has great development potential and application prospect in onboard trajectory optimization of SSTO launch missions and similar situations.…”
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  2. 2

    An Analysis of the Failure of the Peace Process (2013-2015) with PKK through the Ripeness Theory by Oktay BİNGÖL

    Published 2022-06-01
    “…This article aims to explore the reasons of the failure of 2013-2015 negotiations and examines whether conditions were suitable for launching a ‘peace process’ in 2013 to resolve Turkey’s conflict with the PKK. …”
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  3. 3

    The Promise and Failure of Israeli-Palestinian Peace Process in 1990s: A Literature Review by V. M. Morozov, E. O. Shebalina, S. V. Melnikova

    Published 2024-09-01
    “…Nevertheless, these studies mainly address the immediate causes of the peace process’s failure and do not fully account for the underlying motivations driving the behavior of actors in the negotiations. …”
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  4. 4

    Numerical and Experimental Failure Analysis of Carbon Fiber-Reinforced Polymer-Based Pyrotechnic Separation Device by Mingfa Ren, Fei Weng, Jing Sun, Zhifeng Zhang, Zhiguo Ma, Tong Li

    Published 2020-01-01
    “…These studies on the failure modes of CFRPs under LSC provide important basis for the future design of CFRP-based pyrotechnic separation devices, which is important to the lightweight design of launching vehicles.…”
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  5. 5

    Evaluation of the Mechanical Failure Criterion to Consider the Triple Base Propellant Safety Life: Application of Sustainable Renewables for Environmental Hazards by Liqian Song, Yan Wang, Dabin Liu, Hua Qian, Xiaoting Rui, M. Mehdi Shafieezadeh

    Published 2022-01-01
    “…In order to study the safety life failure criterion of a triple base propellant under the failure mode of mechanical properties, an accelerated aging test, an evaluation method for the launch safety test of gun propellant charge, and a compressive strength test were used. …”
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  6. 6

    Adapting and Implementing a Blended Collaborative Care Intervention for Older Adults with Multimorbidity: Quantitative and Qualitative Results from the ESCAPE Pilot Study by Josefine Schulze, Dagmar Lühmann, Jonas Nagel, Cornelia Regner, Christine Zelenak, Kristina Bersch, Christoph Herrmann-Lingen, Matthew M. Burg, Birgit Herbeck-Belnap

    Published 2025-01-01
    “…The analysis indicated the need for minor procedural adjustments. Next steps include launching the ESCAPE trial, a large randomised-controlled trial across different European healthcare systems and developing strategies to facilitate PCP involvement.…”
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  7. 7

    Vibrio parahaemolyticus: The protagonist of foodborne diseases by Vengadesh Letchumanan, Ke-Yan Loo, Jodi Woan-Fei Law, Sunny Hei Wong, Bey-Hing Goh, Nurul-Syakima Ab Mutalib, Learn-Han Lee

    Published 2019-07-01
    “…V. parahaemolyticus infection occurs as a result of improper food handling and preparation, ability of the bacterium to withstand human gut to launch virulence, antibiotic resistant bacterium, and failure of regulatory bodies to safe-guard food quality. …”
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  8. 8

    Characterization of Acoustic Emission Parameters during Fracture Process of Siltstone with Prefabricated Void by Xiaorong Liu, Lulin Zheng, Hengyi He, Qing Qiu, Ziqi Liu, Xuefeng Li, Lin Yan, Gang Huang

    Published 2022-01-01
    “…The research results show that there are multiple stress drops before the deformation and failure of the rock sample with prefabricated drill holes; there is a positive correlation between the diameter of the drill hole and the power law index of the stress drop distribution; the acoustic emission activity of the rock during the deformation and failure process can be indirectly reflected the evolution of microfractures; the energy probability density function under different borehole diameters conforms to the power law distribution; the critical exponent obtained by the maximum likelihood estimation has an optimal plateau value, which can accurately characterize the power exponent of the energy distribution; the launch waiting time and aftershock sequence have a good power-law distribution in logarithmic coordinates. …”
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  9. 9

    Data Analysis of the Effect of Different Nanomaterials on Antislide Pile Performance in Railway Landslides by Kai Guo, Mingxin Zheng, Yongjiang Ren

    Published 2022-01-01
    “…Many high-rise buildings, bridges, and launch towers are inevitably built on high and steep slopes. …”
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  10. 10

    Bouvard et Pécuchet et le ruban de Möbius. Variation mathématique sur le désir by Florence Pellegrini

    Published 2010-09-01
    “…Fickle lovers or indecisive amateurs who lose heart at the first obstacle – failure deters them from the object of their quest – they draw from the very non-fulfillment of their passion a renewed and endless energy. …”
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  11. 11

    The Evolving Roles of Macrophages in Organ Transplantation by Junhui Li, Cai Li, Quan Zhuang, Bo Peng, Yi Zhu, Qifa Ye, Yingzi Ming

    Published 2019-01-01
    “…Organ transplantation is a life-saving strategy for patients with end-stage organ failure. Over the past few decades, organ transplantation has achieved an excellent success in short-term survival but only a marginal improvement in long-term graft outcomes. …”
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  12. 12

    Synesis as a framework to enable safety interventions in complex healthcare environments by Jamie Cargill, Aarti Bavare, Tiffany Wrenn, Anne Lam, Lauren Salinas, Itode Idowu, Asma Razavi, Venessa Lynn Pinto, Eric Williams

    Published 2025-01-01
    “…We used a synesis framework to change siloed reviews of safety reports to a comprehensive appraisal of quality, safety, productivity and reliability to facilitate interventions.Methods After a needs assessment survey, we launched serial plan-do-study-act cycles to (1) enhance teams’ ability to access SERs, (2) facilitate regular multidisciplinary review of SERs to identify actionable opportunities, (3) allocate action priority using failure mode and effects analysis, and (4) launch actions and summarise data. …”
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  13. 13

    Échecs et réussites discursives du mouvement #MeToo by Noémie Trovato

    Published 2023-07-01
    “…To do so, I analyze the hashtag’s polyvalence, used as a praxonym and as a brand, as well as the conditions of emergence of the movement, which has been sedimented and fragmented by the launch of around twenty different hashtags.…”
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  14. 14

    Towards the Thousandth CubeSat: A Statistical Overview by Thyrso Villela, Cesar A. Costa, Alessandra M. Brandão, Fernando T. Bueno, Rodrigo Leonardi

    Published 2019-01-01
    “…Moreover, considering CubeSat missions as a Bernoulli experiment, and excluding launch failures, the current success rate was estimated, as a parameter of a binomial distribution, to be about 75%. …”
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  15. 15

    Journal of Health and Social Sciences: A reputable, DOAJ-indexed, free, open access journal by Francesco Chirico

    Published 2019-03-01
    “…Finally, JHSS is a place where research findings are freely available and accessible, so they have the greatest possible impact on health and health inequalities. Today, we launch the journal’s subtitle, The Italian Journal for Interdisciplinary Health and Social Development, in order to give much more emphasis on the SIPISS’ perspectives and greater clarity to the target audience and content, which concerns a broad and interdisciplinary view on public health by drawing on medicine, psychology and social sciences contributions. …”
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  16. 16

    The relationship between factors affecting the development of industrial startups using methodology Fuzzy cognitive mapping by Mirmahmood Naghibi, Changiz Valmohammadi, Kiamars Fathi Hefeshjani, mahmoud modiri

    Published 2025-02-01
    “…Startup emerges as an entrepreneurial investment for a new business as a new company. However, to launch and develop these companies, they need to evaluate and analyze and develop their idea (Sunanda, 2017). …”
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  17. 17

    A Measurement Study of the Structured Overlay Network in P2P File-Sharing Systems by Mo Zhou, Yafei Dai, Xiaoming Li

    Published 2007-01-01
    “…We also find a vulnerability in the overlay network, combined with the character of the DNS service, a more serious DDoS attack can be launched.…”
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  18. 18

    How free trade agreement affects the success of China's Belt and Road infrastructure projects by Beibei Hu, Yuying Jin, Kai Wang

    Published 2022-12-01
    “…Abstract After China launched the Belt and Road Initiative in 2013, the Chinese government has invested over 1200 infrastructure projects in countries along the Belt and Road, and nearly 10% of the projects have failed or been delayed. …”
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  19. 19

    Distributed Wireless Measurement System for Transient Pressure with Data Extraction Technology by Wenlian Wang, Jinwen Zhang, Zhijie Zhang

    Published 2015-06-01
    “…The correct signal acquisition is launched by triggering, but the false triggering often leads to measurement failure due to the fact that the operating status of system cannot be real-time detected in an explosion condition. …”
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  20. 20

    Applying the metacombination approach in order to design the native model of new product development by seyed Rohollah faraji, Hoseain Adab, jalal HaghighatMonfared

    Published 2024-12-01
    “…The difference between success and failure is often found in the basic processes of management, specifically in the interfaces between different stages of research and development (Krishna et al, 2009). …”
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