Hasil Pencarian - "asteroid"

  1. 1161

    Fungal Involvement in Patients with Paranasal Sinusitis oleh P Kordbacheh, F Zaini, M Emami, H Borghei, M Khaghanian, M Safara

    Diterbitkan 2004-09-01
    "…In this study Nocardia asteroids also was isolated from the biopsy sample in a patient with sinunasal adenocarcinoma.…"
    Dapatkan teks lengkap
    Artikel
  2. 1162

    Numerical Comparison of Contact Force Models in the Discrete Element Method oleh Ziwen Li, Xiangyuan Zeng, Tongge Wen, Yonglong Zhang

    Diterbitkan 2022-11-01
    "…The discrete element method (DEM) is usually applied in analyzing the scientifical origin/evolution of the asteroids and the landing/sampling of the regolith. …"
    Dapatkan teks lengkap
    Artikel
  3. 1163

    Isolation and Identification of Nocardia spp. Using Phenotypic Methods from Soil Samples of North Khorasan Province oleh Fatemeh Andalibi, Mehdi Fatahi Bafghi, Parvin Heidarieh, Masoumeh Rasouli Nasab, Shadi Habibnia, Mohammad Reza Pourmand, Seyyed Saeed Eshraghi

    Diterbitkan 2015-01-01
    "…As the result, our isolates were identified as Nocardia asteroides complex. Conclusion: Isolation and identification of Nocardia spp. from soil of different regions in North Khorasan province in Iran can help to enhance our understanding of epidemiological and ecological of the pathogenic Nocardia species.…"
    Dapatkan teks lengkap
    Artikel
  4. 1164

    Analysis of Periodic Orbits about the Triangular Solutions of the Restricted Sum-Jupiter and Earth-Moon Problem oleh Sang-Young Park, Jung-Hyun Jo, Byoung-Sun Lee, Kyu-Hong Choi

    Diterbitkan 1988-12-01
    "…These regions which is close to L5 are a ~5.12 AU and a ~5.29 AU. The Trojan asteroids that have a small eccentricity and inclination can not exist in this region.…"
    Dapatkan teks lengkap
    Artikel
  5. 1165

    An advance in transfer line chilldown heat transfer of cryogenic propellants in microgravity using microfilm coating for enabling deep space exploration oleh J. N. Chung, Jun Dong, Hao Wang, S. R. Darr, J. W. Hartwig

    Diterbitkan 2021-06-01
    "…Abstract The extension of human space exploration from a low earth orbit to a high earth orbit, then to Moon, Mars, and possibly asteroids is NASA’s biggest challenge for the new millennium. …"
    Dapatkan teks lengkap
    Artikel
  6. 1166

    Tetherbot: Experimental Demonstration and Path Planning of Cable-Driven Climbing in Microgravity oleh Simon Harms, Carlos Giese Bizcocho, Hiroto Wakizono, Kyosuke Murasaki, Hibiki Kawagoe, Kenji Nagaoka

    Diterbitkan 2024-08-01
    "…In this paper, we introduce Tetherbot, a cable-driven climbing robot designed for microgravity environments with sparse holding points, such as space stations or asteroids. Tetherbot consists of a platform with a robotic arm that is suspended via cables from multiple grippers. …"
    Dapatkan teks lengkap
    Artikel
  7. 1167

    Hydrocode Investigations of Terminal Astroballistics Problems during the Hypothetical Future Planetary Defense System’s Space Mission oleh Maciej Mroczkowski, Stanisław Kachel, Adam Kozakiewicz

    Diterbitkan 2022-02-01
    "…The third and main task covers simulating, using hydrocodes, and selected methods of fighting 100 m diameter rock material asteroids.…"
    Dapatkan teks lengkap
    Artikel
  8. 1168

    UKRAINIAN RADIO METEOR NETWORK — DEVELOPMENT AND FIRST RESULTS oleh M. O. Kulichenko, M. P. Kalyuzhnyi, F. I. Bushuev, O. V. Shulga, Ye. V. Malynovskyi, S. G. Savchuk, L. M. Yankiv-Vitkovska, V. O. Hrudynin

    Diterbitkan 2020-11-01
    "…The main goal of the network is to expand information about meteor phenomena, including the assessment of the kinematic parameters (velocities, radiants and orbital elements) of meteoroids and their relationship with other small bodies of the Solar system (potentially hazardous asteroids approaching the Earth). The operation of the meteor observing hardware and software complex is based on the continuous receving of signals from FM radio station reflected from ionized meteor trains that occur in the Earth's atmosphere at altitudes of 80-100 km. …"
    Dapatkan teks lengkap
    Artikel
  9. 1169

    Synergistic pectin deconstruction is a prerequisite for mutualistic interactions between honeybee gut bacteria oleh Junbo Tang, Wenlong Zuo, Lizhen Guo, Zhihao Han, Chengfeng Yang, Benfeng Han, Lei Dai, Xue Zhang, Xin Zhou

    Diterbitkan 2024-08-01
    "…Here, we demonstrate a conditional mutualistic interaction between strains of two honeybee gut bacteria Bifidobacterium asteroides and Gilliamella apicola. When co-occurring in vitro and in vivo, Bifidobacterium provides complementary demethylation service to promote Gilliamella growth on methylated homogalacturonan, an enriched polysaccharide of pectin. …"
    Dapatkan teks lengkap
    Artikel
  10. 1170

    Geochemistry of Ni in the Cretaceous-Tertiary succession Fiskeler (Fish Clay) at Stevns Klint (Denmark): cheto-smectite of the black marl oleh Premović Pavle I., Todorović Bratislav Ž., Nikolić Nikola D., Pavlović Mirjana S., Đorđević Dragan M., Dulanović Dejan T.

    Diterbitkan 2006-01-01
    "…The ultimate source of Ni in both the carbonate and smectite fractions of the black marl was probably impact fallout, produced by the KT asteroidal impact, deposited on the nearby soil and leached by the (acid) surface waters. …"
    Dapatkan teks lengkap
    Artikel
  11. 1171

    Advances in observation and theory of interplanetary dust oleh Hairong Lai, Yingdong Jia, Jiansen He

    Diterbitkan 2021-09-01
    "…Interplanetary dust is solid ejecta from various celestial bodies (e.g., comets and asteroids). They are ubiquitous in the solar system, and serve as one of the main constituents of the solar system. …"
    Dapatkan teks lengkap
    Artikel
  12. 1172

    Geochemistry of Ni in the Cretaceous-Tertiary succession Fiskeler (Fish Clay) at Stevns Klint (Denmark): cheto-smectite of the black marl oleh PAVLE I. PREMOVIC, BRATISLAV Z. TODOROVIC, NIKOLA D. NIKOLIC, MIRJANA S. PAVLOVI, DRAGAN M. DJORDJEVIC, DEJAN T. DULANOVIC

    Diterbitkan 2006-06-01
    "…The ultimate source of Ni in both the carbonate and smectite fractions of the black marl was probably impact fallout, produced by the KT asteroidal impact, deposited on the nearby soil and leached by the (acid) surface waters. …"
    Dapatkan teks lengkap
    Artikel
  13. 1173

    SISPO: Space Imaging Simulator for Proximity Operations. oleh Mihkel Pajusalu, Iaroslav Iakubivskyi, Gabriel Jörg Schwarzkopf, Olli Knuuttila, Timo Väisänen, Maximilian Bührer, Mario F Palos, Hans Teras, Guillaume Le Bonhomme, Jaan Praks, Andris Slavinskis

    Diterbitkan 2022-01-01
    "…The simulator concentrates on realistic surface rendering and has supplementary models to produce realistic dust- and gas-environment optical models for comets and active asteroids. The framework also includes tools to simulate the most common image aberrations, such as tangential and sagittal astigmatism, internal and external comatic aberration, and simple geometric distortions. …"
    Dapatkan teks lengkap
    Artikel
  14. 1174

    Trichosporon asahii ankle cavity effusion infection in a patient with severe aplastic anemia oleh Peng Zhang, Zhenghai Yang, Jie Li, Xiaoning Li

    Diterbitkan 2020-01-01
    "…Among the Trichosporon species causing trichosporonosis are Trichosporon (T.) asahii, T. asteroides, T. cutaneum etc. Patient concerns: A 38-year-old Chinese male with severe aplastic anemia was admitted due to multiple joints pain, poor appetite, and right ankle swelling. …"
    Dapatkan teks lengkap
    Artikel
  15. 1175

    When the Earth is not Enough: China’s Race for the Space oleh Paulo Duarte

    Diterbitkan 2016-07-01
    "…And, while the most populous country in the world, it makes sense that China dares to explore boundaries until then regarded as unlikely – the asteroids or the Moon – in search of the resources that its population and economy will need, when the Earth will no longer suffice. …"
    Dapatkan teks lengkap
    Artikel
  16. 1176

    On characterizing proper max-point-tolerance graphs oleh Sanchita Paul

    Diterbitkan 2023-09-01
    "…In the course of this study, we prove proper max-point-tolerance graphs are asteroidal triple-free, and perfect. We also find that proper max-point-tolerance graphs are equivalent to unit max-point-tolerance graphs. …"
    Dapatkan teks lengkap
    Artikel
  17. 1177

    Unbound: Ethics, Law, Sustainability, and the New Space Race oleh Impey Chris

    Diterbitkan 2021-12-01
    "…However, perhaps the greatest excitement attaches to the entrepreneurs who are trying to create a new business model for space travel based initially on tourism, and eventually, on colonizing the Moon and Mars and harvesting resources from asteroids. This paper presents a snapshot of the new space race and the rich men behind it, and it looks at some of the ethical and legal issues raised by this activity. …"
    Dapatkan teks lengkap
    Artikel
  18. 1178

    EXTRATERRESTRIAL MINERALS AND FUTURE FRONTIERS IN MINERAL EXPLORATION oleh WILMER GIRALDO, JORGE IVÁN TOBÓN

    Diterbitkan 2013-01-01
    "…La extracción en cuerpos de nuestro sistema solar como la Luna, Marte y el cinturón de asteroides puede proporcionar abundantes recursos energéticos como el helio 3 y minerales como el potasio, elementos de tierras raras, hierro y minerales del grupo del platino. …"
    Dapatkan teks lengkap
    Artikel
  19. 1179

    An Efficient and Lightweight Illumination Model for Planetary Bodies Including Direct and Diffuse Radiation oleh Marco Scharringhausen, Lars Witte

    Diterbitkan 2020-08-01
    "…This includes small body surfaces such as main belt asteroids as well as e.g., the lunar surface. The model is based on the ray tracing method. …"
    Dapatkan teks lengkap
    Artikel
  20. 1180

    LZS-1, Lanzarote (Canary Island, Spain) lunar (Apollo 14) basaltic soil simulant oleh Fernando Alberquilla, Jesús Martínez-Frías, Valentín García-Baonza, Rosario Lunar

    Diterbitkan 2022-10-01
    "…Terrestrial Analogues are zones where it is possible to probe not only scientific instruments, but also other astronaut capabilities in an environment that is similar to the geological context, geomorphology, mineralogy, geochemistry, etc. that we can find on Mars, the Moon and even asteroids. This work has focused on a multi-analytical characterization of Peñas de Tao geosite basalts in Lanzarote (Canary Islands, Spain). …"
    Dapatkan teks lengkap
    Artikel