يعرض 1 - 20 نتائج من 3,451,327 نتيجة بحث عن '"Astronomy"', وقت الاستعلام: 0.72s تنقيح النتائج
  1. 1
    Periodical
    THE HUNT FOR PLANET NINE.

    المؤلفون: ANDREWS, ROBIN GEORGE (AUTHOR)

    المصدر: Scientific American. Jan2025, Vol. 332 Issue 1, p22-29. 8p. 2 Color Photographs, 1 Diagram.

    مصطلحات موضوعية: *ASTRONOMY conferences, *KUIPER belt, *SOLAR system, *PLANETARIUMS, *STARS, *PLUTO (Dwarf planet)


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  2. 2
    Dissertation/ Thesis
    X-ray Signatures of Particle Escape from Pulsar Wind Nebulae

    المؤلفون: Zhang, Xiying

    المساهمون: University/Department: Universitat de Barcelona. Departament de Física Quàntica i Astrofísica

    Thesis Advisors: Bordas Coma, Pol, Bosch i Ramon, Valentí, Manrique Oliva, Alberto

    المصدر: TDX (Tesis Doctorals en Xarxa)

    مصطلحات موضوعية: Púlsars, Pulsares, Pulsars, Estels de neutrons, Estrellas de neutrones, Neutron stars, Astronomia de raigs X, Astronomía de rayos X, X-ray astronomy, Espai exterior, Espacio exterior, Outer space, Ciències Experimentals i Matemàtiques

    وصف الملف: application/pdf

    URL الوصول: http://hdl.handle.net/10803/692440

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  3. 3
    Dissertation/ Thesis
    Brane-Worlds and Higher Derivative Gravities

    المؤلفون: Llorens Giralt, Quim

    المساهمون: University/Department: Universitat de Barcelona. Facultat de Física

    Thesis Advisors: Emparan García de Salazar, Roberto A., Bueno Gómez, Pablo, Soto Riera, Joan

    المصدر: TDX (Tesis Doctorals en Xarxa)

    مصطلحات موضوعية: Gravitació, Gravitación, Gravitation, Forats negres (Astronomia), Agujeros negros (Astronomía), Black holes (Astronomy), Holografia, Holografía, Holography, Física de partícules, Física de partículas, Particle physics, Ciències Experimentals i Matemàtiques

    وصف الملف: application/pdf

    URL الوصول: http://hdl.handle.net/10803/692433

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  4. 4
    REORGANIZED SCIENCE CURRICULUM, 5B, FIFTH GRADE SUPPLEMENT.

    المؤلفون: Minneapolis Special School District 1, Minn.

    Peer Reviewed: N

    Page Count: 173

    Descriptors: Astronomy, Bibliographies, Biology, Curriculum, Curriculum Development, Earth Science, Grade 5, Physical Sciences, Science Activities, Science Curriculum, Science Equipment, Science Materials, Teaching Guides

    مصطلحات جغرافية: Minnesota, Minnesota (Minneapolis)

    Full Text from ERIC

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  5. 5
    REORGANIZED SCIENCE CURRICULUM, 6B, A RESOURCE UNIT TO BE TAUGHT IN GRADE SIX.

    المؤلفون: Minneapolis Special School District 1, Minn.

    Peer Reviewed: N

    Page Count: 242

    Descriptors: Astronomy, Curriculum, Curriculum Development, Earth Science, Grade 6, Instructional Materials, Physical Sciences, Science Activities, Science Curriculum, Teaching Guides

    مصطلحات جغرافية: Minnesota, Minnesota (Minneapolis)

    Full Text from ERIC

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  6. 6
    REORGANIZED SCIENCE CURRICULUM, 4B, FOURTH GRADE SUPPLEMENT.

    المؤلفون: Minneapolis Special School District 1, Minn.

    Peer Reviewed: N

    Page Count: 135

    Descriptors: Astronomy, Bibliographies, Biology, Curriculum, Curriculum Development, Earth Science, Elementary School Science, Grade 4, Physical Sciences, Science Activities, Science Curriculum, Science Equipment, Science Materials, Teaching Guides

    مصطلحات جغرافية: Minnesota, Minnesota (Minneapolis)

    Full Text from ERIC

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  7. 7
    REORGANIZED SCIENCE CURRICULUM, 6C, SIXTH GRADE SUPPLEMENT.

    المؤلفون: Minneapolis Special School District 1, Minn.

    Peer Reviewed: N

    Page Count: 132

    Descriptors: Astronomy, Bibliographies, Biology, Chemistry, Curriculum, Curriculum Development, Earth Science, Elementary School Science, Grade 6, Instructional Materials, Physical Sciences, Science Equipment, Science Materials, Teaching Guides

    مصطلحات جغرافية: Minnesota, Minnesota (Minneapolis)

    Full Text from ERIC

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  8. 8
    Dissertation/ Thesis
    Observation of Active Galactic Nuclei in the gamma-ray band using the first telescope of the CTA North

    المؤلفون: Priyadarshi, Chaitanya Sundeep

    Thesis Advisors: Moralejo Olaizola, Abelardo, Delfino Reznicek, Manuel Carlos

    المصدر: TDX (Tesis Doctorals en Xarxa)

    مصطلحات موضوعية: Raigs Gamma, Gamma Rays, Rayos Gamma, Astronomia Observacional, Observational Astronomy, Astronomía Observacional, Nuclis Galàctics Actius, Active Galactic Nuclei, Núcleos Galácticos Activos, Ciències Experimentals

    وصف الملف: application/pdf

    URL الوصول: http://hdl.handle.net/10803/691736

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  9. 9
    Dissertation/ Thesis
    Eclipse chasing and sustainable tourism development. Case study: three solar eclipses in Spain in 2026/27/28

    المؤلفون: Soltanolkotabi, Mohammad

    المساهمون: University/Department: Universitat de Girona. Departament de Geografia, University/Department: Universitat de Girona. Institut de Recerca en Turisme (INSETUR)

    Thesis Advisors: Mundet i Cerdan, Lluís, Torabi Farsani, Neda

    المصدر: TDX (Tesis Doctorals en Xarxa)

    مصطلحات موضوعية: Eclipsis solars, Eclipses solares, Solar eclipses, Turisme, Turismo, Tourism, Astroturisme, Astroturismo, Astrotourism, Astronomia, Astronomía, Astronomy, Espanya, España, Spain

    وصف الملف: application/pdf

    URL الوصول: http://hdl.handle.net/10803/691452

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  10. 10
    Academic Journal
    Bifurcations and exact solutions of the complex Ginzburg–Landau equation with Kudryashov's law.

    المؤلفون: Yu, Mengke1 (AUTHOR), Chen, Cailiang1 (AUTHOR), Zhang, Qiuyan1,2 (AUTHOR) zqy1607@cuit.edu.cn

    المصدر: Dynamical Systems: An International Journal. Jan2025, p1-21. 21p. 6 Illustrations.

    مصطلحات موضوعية: DYNAMICAL systems, ORBITS (Astronomy), EQUATIONS


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  11. 11
    Academic Journal
    A spin-torque nano-oscillator based on interlayer-coupled meron–skyrmion pairs with a fixed orbit.

    المؤلفون: Yi, Qiyun1 (AUTHOR), Han, Ting2 (AUTHOR), Jiang, Jinyi3 (AUTHOR), Xing, Xiangjun1 (AUTHOR) xjxing@gdut.edu.cn

    المصدر: Journal of Applied Physics. 5/14/2024, Vol. 135 Issue 18, p1-10. 10p.

    مصطلحات موضوعية: *ORBITS (Astronomy), *SPIN-orbit interactions, *BASE pairs, *SKYRMIONS, *TELECOMMUNICATION, *NEW business enterprises


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  12. 12
    Dissertation/ Thesis
    Domain walls, primordial black holes and inflation

    المؤلفون: Sanglás Martín, Albert

    المساهمون: University/Department: Universitat de Barcelona. Facultat de Física

    Thesis Advisors: Garriga Torres, Jaume, Atal, Vicente, Soto Riera, Joan

    المصدر: TDX (Tesis Doctorals en Xarxa)

    مصطلحات موضوعية: Astrofísica, Astrophysics, Forats negres (Astronomia), Agujeros negros (Astronomía), Black holes (Astronomy), Ones gravitacionals, Ondas gravitacionales, Gravitational waves, Ciències Experimentals i Matemàtiques

    وصف الملف: application/pdf

    URL الوصول: http://hdl.handle.net/10803/689240

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  13. 13
    Academic Journal
    Invariant discovery of features across multiple length scales: Applications in microscopy and autonomous materials characterization.

    المؤلفون: Raghavan, Aditya, Pratiush, Utkarsh, Valleti, Mani, Liu, Richard, Emery, Reece, Funakubo, Hiroshi, Liu, Yongtao, Rack, Philip, Kalinin, Sergei

    المصدر: Journal of Applied Physics; 1/21/2025, Vol. 137 Issue 3, p1-14, 14p

    مصطلحات موضوعية: CONDENSED matter physics, DECISION making, DIAGNOSTIC imaging, TURBULENCE, ASTRONOMY


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  14. 14
    Academic Journal
    3D Localization of FRB 20190425A for Its Potential Host Galaxy and Implications.

    المؤلفون: Qiang, Da-Chun1 (AUTHOR) sheng.yang@hnas.ac.cn, You, Zhi-Qiang1 (AUTHOR), Yang, Sheng1,2 (AUTHOR) sheng.yang@hnas.ac.cn, Zhu, Zong-Hong1 (AUTHOR) zhuzh@hnas.ac.cn, Chen, Ting-Wan3 (AUTHOR)

    المصدر: Astrophysical Journal. 2/1/2025, Vol. 979 Issue 2, p1-14. 14p.

    مصطلحات موضوعية: *HUBBLE constant, *COMPACT objects (Astronomy), *BINARY stars, *RADIO astronomy, *GRAVITATIONAL waves, *SOLAR radio bursts

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  15. 15
    Academic Journal
    On the Use of Galaxy Catalogs in Gravitational-wave Parameter Estimation.

    المؤلفون: Mo, Geoffrey1,2 (AUTHOR) gmo@mit.edu, Haster, Carl-Johan3,4 (AUTHOR), Katsavounidis, Erik1,2 (AUTHOR)

    المصدر: Astrophysical Journal. 2/1/2025, Vol. 979 Issue 2, p1-9. 9p.

    مصطلحات موضوعية: *GRAVITATIONAL wave astronomy, *COMPACT objects (Astronomy), *NEUTRON stars, *BINARY stars, *STELLAR mergers

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  16. 16
    Academic Journal
    A dynamics-based density profile for dark haloes – III. Parameter space.

    المؤلفون: Diemer, Benedikt1 (AUTHOR)

    المصدر: Monthly Notices of the Royal Astronomical Society. Jan2025, Vol. 536 Issue 2, p1718-1735. 18p.

    مصطلحات موضوعية: *LARGE scale structure (Astronomy), *DARK matter, *ORBITS (Astronomy), *DENSITY


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  17. 17
    Academic Journal
    New insight into the orbital parameters of the gamma-ray binary HESS J0632 + 057.

    المؤلفون: Matchett, Natalie1 (AUTHOR), van Soelen, Brian1 (AUTHOR)

    المصدر: Monthly Notices of the Royal Astronomical Society. Jan2025, Vol. 536 Issue 1, p166-173. 8p.

    مصطلحات موضوعية: *LIGHT curves, *COMPACT objects (Astronomy), *ORBITS (Astronomy), *VELOCITY measurements, *VELOCITY


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  18. 18
    Academic Journal
    The salty emission of the intermediate-mass AGB star OH 30.1−0.7.

    المؤلفون: Danilovich, T1,2,3 (AUTHOR), Richards, A M S4 (AUTHOR), Van de Sande, M5 (AUTHOR), Gottlieb, C A6 (AUTHOR), Millar, T J7 (AUTHOR), Karakas, A I1,2 (AUTHOR), Müller, H S P8 (AUTHOR), Justtanont, K9 (AUTHOR), Plane, J M C10 (AUTHOR), Etoka, S4 (AUTHOR), Wallström, S H J3 (AUTHOR), Decin, L3,10 (AUTHOR), Engels, D11 (AUTHOR), Groenewegen, M A T12 (AUTHOR), Kerschbaum, F13 (AUTHOR), Khouri, T9 (AUTHOR), de Koter, A3,14 (AUTHOR), Olofsson, H9 (AUTHOR), Paladini, C15 (AUTHOR), Stancliffe, R J16 (AUTHOR)

    المصدر: Monthly Notices of the Royal Astronomical Society. Jan2025, Vol. 536 Issue 1, p684-713. 30p.

    مصطلحات موضوعية: *MAIN sequence (Astronomy), *CIRCUMSTELLAR matter, *ASYMPTOTIC giant branch stars, *ORBITS (Astronomy), *SALT


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  19. 19
    Academic Journal
    Matter power spectra in modified gravity: a comparative study of approximations and N-body simulations.

    المؤلفون: Bose, B1,2 (AUTHOR), Gupta, A Sen3,4 (AUTHOR), Fiorini, B4 (AUTHOR), Brando, G5 (AUTHOR), Hassani, F6 (AUTHOR), Baker, T4 (AUTHOR), Lombriser, L7 (AUTHOR), Li, B8 (AUTHOR), Ruan, C6 (AUTHOR), Hernández-Aguayo, C9,10 (AUTHOR), Atayde, L11 (AUTHOR), Frusciante, N12 (AUTHOR)

    المصدر: Monthly Notices of the Royal Astronomical Society. Jan2025, Vol. 536 Issue 1, p664-683. 20p.

    مصطلحات موضوعية: *LARGE scale structure (Astronomy), *TIME integration scheme, *N-body simulations (Astronomy), *DARK matter, *POWER spectra


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  20. 20
    Dissertation/ Thesis
    Dark energy in quantum field theory: Implications on modern cosmology

    المؤلفون: Moreno Pulido, Cristian

    المساهمون: University/Department: Universitat de Barcelona. Departament de Física Quàntica i Astrofísica

    Thesis Advisors: Solà Peracaula, Joan, Soto Riera, Joan

    المصدر: TDX (Tesis Doctorals en Xarxa)

    مصطلحات موضوعية: Gravitació, Gravitación, Gravitation, Teoria quàntica de camps, Teoría cuántica de campos, Quantum field theory, Energia fosca (Astronomia), Energía oscura (Astronomía), Dark energy (Astronomy), Cosmologia, Cosmología, Cosmology, Ciències Experimentals i Matemàtiques

    وصف الملف: application/pdf

    URL الوصول: http://hdl.handle.net/10803/688855

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