Mostrando 661 - 680 Resultados de 797 Para Buscar '"cosmos"', tiempo de consulta: 0.49s Limitar resultados
  1. 661
    por Ng, Y. Jack
    Publicado 2019
    “…Generalizing the discussion for a static spacetime region to the cosmos, we find a component of dark energy (resembling an effective positive cosmological constant of the correct magnitude) in the current epoch of the universe. …”
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  2. 662
    por Kesserwani, Hassan
    Publicado 2020
    “…These machinations are thought to be deeply ingrained in the very fabric of nature; in no less than black holes and the cosmos itself. Our case provides evidence for the holographic model of brain function in a graphic and vivid manner.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  3. 663
    “…The axion has emerged in recent years as a leading particle candidate to provide the mysterious dark matter in the cosmos, as we review here for a general scientific audience. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  4. 664
    por Schommers, Wolfram
    Publicado 2009
    “…Using up-to-date information, the following basic questions are contemplated: what is a particle, a quantum object; what can we say about the nature of time; how is reality, in particular the cosmos, formed; and, what is the influence of evolution on the discovery of new developments in this field. …”
    Enlace del recurso
  5. 665
    por Levy, David H
    Publicado 2011
    “…This new star, which we now know as a supernova, completely unhinged old ideas about the cosmos.  Combined with a parade of bright comets, a second bright new star in 1604, and a series of eclipses, people began to look at the sky more seriously.  …”
    Enlace del recurso
    Enlace del recurso
  6. 666
    por Lang, Kenneth R
    Publicado 2013
    “…It serves as a comprehensive introductory text, which takes the student through the field of astrophysics in lecture-sized chapters of basic physical principles applied to the cosmos. This one-semester overview will be enjoyed by undergraduate students with an interest in the physical sciences, such as astronomy, chemistry, engineering or physics, as well as by any curious student interested in learning about our celestial science. …”
    Enlace del recurso
    Enlace del recurso
  7. 667
    por Marett-Crosby, Michael
    Publicado 2013
    “…Along the way, easily digestible mini-lessons inform the reader on the initial discovery of then-new celestial bodies and subsequent advances in our understanding of the cosmos.   Relying only on binoculars or small astronomical telescopes for most of the observations, and including background on the science of each phenomenon, this exploration of the skies is easy to follow and packed with useful information and fun tidbits. …”
    Enlace del recurso
    Enlace del recurso
  8. 668
    por Garfinkle, David, Garfinkle, Richard
    Publicado 2009
    “…Gravitational physicist David Garfinkle and his brother, science fiction writer Richard Garfinkle, tackle these questions and more in Three Steps to the Universe, a tour through some of the most complex phenomena in the cosmos and an accessible exploration of how scientists acquire knowledge about the universe through observation, indirect detection, and theory. …”
    Enlace del recurso
  9. 669
    por Alexander, Stephon
    Publicado 2016
    “…Following the great minds that first drew the links between music and physics—a list including Pythagoras, Kepler, Newton, Einstein, and Rakim—The Jazz of Physics revisits the ancient realm where music, physics, and the cosmos were one. This cosmological journey accompanies Alexander’s own tale of struggling to reconcile his passion for music and physics, from taking music lessons as a boy in the Bronx to studying theoretical physics at Imperial College, London’s inner sanctum of string theory. …”
    Enlace del recurso
  10. 670
    por Trinh, Xuan Thuan
    Publicado 1991
    “…Il s'adresse à 1"`honnête homme'; curieux du monde qui l'entoure et intéressé par les progrès récents dans l'étude du Cosmos, sans être pour autant équipé du bagage scientifique du spécialiste. …”
    Enlace del recurso
  11. 671
    por Ghosh, Amitabha
    Publicado 2018
    “…Lastly, the book ends with some new issues and possibilities regarding further modifications of the laws of motion leading to the solution of a number of fundamental issues closely connected with the characteristics of the cosmos. It is a valuable resource for undergraduate students of physics, engineering, mathematics, and related disciplines. …”
    Enlace del recurso
    Enlace del recurso
  12. 672
    por Hawking, Stephen
    Publicado 2017
    “…Retraçant les grandes théories du cosmos, de Galilée et Newton à Einstein et Poincaré, racontant les ultimes découvertes de l'espace, expliquant la nature des trous noirs, il propose ensuite de relever le plus grand défi de la science moderne : la recherche d'une théorie unitaire combinant et unifiant la relativité générale et la mécanique quantique. …”
    Enlace del recurso
  13. 673
    por Thorne, Kip S, Blandford, Roger D
    Publicado 2021
    “…It highlights recent transformations in our understanding of black holes, gravitational waves, and the cosmos; it emphasizes the physical interpretation of general relativity in terms of measurements made by observers; it explains the physics of the Riemann tensor in terms of tidal forces, differential frame dragging, and associated field lines; it presents an astrophysically oriented description of spinning black holes; it gives a detailed analysis of an incoming gravitational wave’s interaction with a detector such as LIGO; and it provides a comprehensive, in-depth account of the universe’s evolution, from its earliest moments to the present. …”
    Enlace del recurso
  14. 674
    por Gentry, R V
    Publicado 2003
    “…Disproof of expansion redshifts removes the only support for the Cosmological Principle, thus showing that the spherical symmetry of the cosmos demanded by the Hubble redshift relation can no longer be attributed to the universe being the same everythere. …”
    Enlace del recurso
  15. 675
    “…Here we evaluate the responses of Cosmos bipinnatus and Ligustrum lucidum Ait to a range of wind speeds in a wind tunnel. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  16. 676
    por FARHUD, Dariush, ARYAN, Zahra
    Publicado 2018
    “…RESULTS: Circadian rhythm can be affected by lifestyle, heredity, cosmos spin and seasonal factors. Two first factors have physically direct effects on circadian rhythm and health, while other factors influence on them mentally. …”
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  17. 677
    “…The best performance, although less than activated carbon, was obtained by COSMOS (COlloidal Silica Medium to Obtain Safe inert: the case of incinerator fly ash), with a removal efficacy of approximately 76% with 15 g/L of material. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  18. 678
    “…Simulation was performed using the finite element method—based on two systems, COSMOS/M and Simulia Abaqus. Numerical models were validated on results of the analytical assessment of stresses presented in the paper as well. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  19. 679
    “…In the context of oral microbiome this displays a healthy microbial cosmos resisting the colonization and helps in rendering protection. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  20. 680
    “…A new perspective on the classical static Einstein Cosmos. Global properties of World Models including their Topology. …”
    Enlace del recurso
    Enlace del recurso
Herramientas de búsqueda: RSS