標(biāo)題: Titlebook: Handbook of Cosmic Hazards and Planetary Defense; Firooz Allahdadi,Joseph N. Pelton Living reference work 20200th edition [打印本頁(yè)] 作者: digestive-tract 時(shí)間: 2025-3-21 17:38
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書(shū)目名稱(chēng)Handbook of Cosmic Hazards and Planetary Defense讀者反饋學(xué)科排名
作者: DEMUR 時(shí)間: 2025-3-21 21:03
Indicators for Monitoring Food Security,ker-Levy 9 fragments collided with Jupiter from July 16 through July 22, 1994. The glorious show put on by comet Shoemaker-Levy 9 in July 1994 should continually remind us that the threat of impact from above is very real. We must be continually vigilant.作者: NOTCH 時(shí)間: 2025-3-22 01:33 作者: 過(guò)分自信 時(shí)間: 2025-3-22 08:24
Fundamental Aspects of Coronal Mass Ejections,the world’s electrical grids and knock out most satellites in orbit. This chapter describes the so-called CME phenomenon and current understanding of why and how they occur. The final element of the chapter discusses the Earth’s naturally occurring protective systems that minimize the impact of these otherwise deadly occurrences.作者: AWRY 時(shí)間: 2025-3-22 08:44 作者: Inculcate 時(shí)間: 2025-3-22 15:45
Living reference work 20200th editionetary defense strategy. This handbook brings together in a single reference work a rich blend of information about the various types of cosmic threats that are posed to human civilization by asteroids, comets, bolides, meteors, solar flares and coronal mass ejections, cosmic radiation and other type作者: 大量殺死 時(shí)間: 2025-3-22 20:29 作者: 繁重 時(shí)間: 2025-3-22 21:41 作者: Initial 時(shí)間: 2025-3-23 03:30
Exploring Chatbot Technologies,obal institution. The general conclusion reached is that the evolution of new types of space technologies that might be developed for other purposes such as space debris removal, on-orbit servicing, etc. – may represent the most logical way forward.作者: 愛(ài)花花兒憤怒 時(shí)間: 2025-3-23 06:34 作者: 分離 時(shí)間: 2025-3-23 12:18 作者: 一起 時(shí)間: 2025-3-23 13:54 作者: CUMB 時(shí)間: 2025-3-23 18:03
Economic Challenges of Financing Planetary Defense,obal institution. The general conclusion reached is that the evolution of new types of space technologies that might be developed for other purposes such as space debris removal, on-orbit servicing, etc. – may represent the most logical way forward.作者: plasma 時(shí)間: 2025-3-24 01:40
European Operational Initiative on NEO Hazard Monitoring,d by the other NEO-related programs of the European Commission. A major achievement in this respect has been the inauguration in May 2013 of the ESA NEO Coordination Centre located at ESRIN (Frascati, Italy), whose services and operations are discussed in detail.作者: 高興去去 時(shí)間: 2025-3-24 03:14
as involving research and studies that have only recently gotten underway are discussed by some of the world’s foremost experts in each of these areas, who provide up-to-date and scientifically verifiable infor978-3-319-02847-7作者: 碎片 時(shí)間: 2025-3-24 07:39
https://doi.org/10.1007/978-94-007-1945-3But these guidelines are insufficient to prevent the buildup of additional debris, particularly in low earth orbit and polar orbits, where the problem is more severe. There is increasing international agreement that a process for active removal of orbital debris elements – once they are clearly defi作者: AIL 時(shí)間: 2025-3-24 14:11 作者: penance 時(shí)間: 2025-3-24 17:48
https://doi.org/10.1007/3-540-30061-9in 3 years, and the 2nd launch on two Soyuz rockets, paved the way to numerous ESA launches afterward. Finally in the operational phase, the challenge was to operate four spacecraft with the funding for one, to solve serious anomalies, and to extend the spacecraft lifetime, now seven times its initi作者: esoteric 時(shí)間: 2025-3-24 22:51
Gabriella Bernardi,Alberto Vecchiator summarizing the vast amount of space weather data collected from numerous ground- and space-based systems..The purpose of this chapter is to review how digital dashboards have been effectively used by NASA and NOAA to visualize, communicate, and manage solar weather data for at-a-glance monitoring作者: fledged 時(shí)間: 2025-3-25 00:25
Stuart Allardyce,Peter Yates,Sharron Warehamaporated material creates a large reaction force that alters the asteroid’s orbit. Both standoff (DE-STAR) and stand-on (DE-STARLITE) systems are discussed. The baseline standoff system is a DE-STAR 3 or 4 (1–10 km array) depending on the degree of protection desired. A DE-STAR 4 allows initial enga作者: 折磨 時(shí)間: 2025-3-25 03:24 作者: Chivalrous 時(shí)間: 2025-3-25 09:59 作者: 祖?zhèn)?nbsp; 時(shí)間: 2025-3-25 14:19 作者: athlete’s-foot 時(shí)間: 2025-3-25 16:06
https://doi.org/10.1007/978-94-6351-044-8 now be detected, modeled, and accounted for. The second topic to be discussed is the phenomenon of “keyholes,” which are gravitational gateways that can take an asteroid from a close approach on one passage by the Earth to a later impact with our planet. Mapping the keyholes for a potential impacto作者: 水槽 時(shí)間: 2025-3-25 21:07 作者: 女上癮 時(shí)間: 2025-3-26 00:40 作者: chemoprevention 時(shí)間: 2025-3-26 04:18 作者: condescend 時(shí)間: 2025-3-26 09:44 作者: 權(quán)宜之計(jì) 時(shí)間: 2025-3-26 14:25 作者: AUGER 時(shí)間: 2025-3-26 17:59 作者: debris 時(shí)間: 2025-3-26 21:41 作者: artifice 時(shí)間: 2025-3-27 04:22
Early Solar and Heliophysical Space Missions,space research missions from France, Germany, Japan, and other countries as well. This chapter seeks to cover in a summary fashion many of the earlier solar and heliophysics research as well as military backed missions. These pioneering efforts have helped to unlock some of the mysteries of the sun’作者: FEAS 時(shí)間: 2025-3-27 07:04 作者: 小母馬 時(shí)間: 2025-3-27 12:26 作者: epicondylitis 時(shí)間: 2025-3-27 14:02 作者: 過(guò)分 時(shí)間: 2025-3-27 20:33 作者: 膠狀 時(shí)間: 2025-3-28 00:53 作者: –FER 時(shí)間: 2025-3-28 05:05
Living reference work 20200th edition run by many different space agencies, observatories and scientific researchers. Other areas involving research and studies that have only recently gotten underway are discussed by some of the world’s foremost experts in each of these areas, who provide up-to-date and scientifically verifiable infor作者: 嬰兒 時(shí)間: 2025-3-28 08:12 作者: strdulate 時(shí)間: 2025-3-28 13:54 作者: 闡釋 時(shí)間: 2025-3-28 14:50
Firooz Allahdadi,Joseph N. PeltonIncludes articles on research and policy recommendations from top experts in the field.Contains comprehensive advice for engineering "space sustainability".Outlines the extent of the orbital space deb作者: CHIDE 時(shí)間: 2025-3-28 21:22 作者: epicondylitis 時(shí)間: 2025-3-28 23:16
https://doi.org/10.1007/978-1-4899-6619-3e away from the Sun into the interplanetary (IP) space, driven by the magnetic forces at the Sun. Solar energetic particles (SEPs) and geomagnetic storms are two primary CME consequences that drive space weather on and near Earth. This chapter summarizes current established knowledge of CME properties and their space weather consequences.作者: 比目魚(yú) 時(shí)間: 2025-3-29 06:31
Configuring Data Access and API Endpoints,emote observatory for cometary studies. The mission has had a major impact on the understanding of comets and on their role in solar system formation. It has also provided considerable information needed for planetary defense against Near-Earth Objects (NEOs).作者: bioavailability 時(shí)間: 2025-3-29 08:07 作者: Femine 時(shí)間: 2025-3-29 13:11
Deep Impact and Related Missions,emote observatory for cometary studies. The mission has had a major impact on the understanding of comets and on their role in solar system formation. It has also provided considerable information needed for planetary defense against Near-Earth Objects (NEOs).作者: 勉勵(lì) 時(shí)間: 2025-3-29 16:10
https://doi.org/10.1007/978-94-007-1945-3afe access to space. In particular, he noted that at some stage the accumulation of orbital space debris would begin to create new debris due to collisions and that this cascading process would threaten the long-term sustainability of human activities in space, including key space applications for c作者: 象形文字 時(shí)間: 2025-3-29 23:28 作者: 委屈 時(shí)間: 2025-3-30 02:34 作者: LOPE 時(shí)間: 2025-3-30 04:02
https://doi.org/10.1007/3-540-30061-9many challenges during its lifetime. Initially, during the selection process where strong competition with SOHO was almost fatal to one of them, finally both missions were merged into the Solar Terrestrial Science Programme with strong support from NASA. The next challenge came during the manufactur作者: Negligible 時(shí)間: 2025-3-30 09:33
Indicators for Monitoring Food Security,rvational evidence of an impact by one body on another body in the solar system. Comet Shoemaker-Levy 9 put on a spectacular display. The comet Shoemaker-Levy 9 fragments collided with Jupiter from July 16 through July 22, 1994. The glorious show put on by comet Shoemaker-Levy 9 in July 1994 should 作者: Etymology 時(shí)間: 2025-3-30 14:45 作者: octogenarian 時(shí)間: 2025-3-30 18:46
Gabriella Bernardi,Alberto Vecchiatostudy and observe space weather and to predict events and conditions on the Sun and in near-Earth space. Timely delivery of space weather data and information enables us the ability to develop preventative or mitigating plans to reduce potentially harmful societal and economic impacts..The Space Wea作者: Infect 時(shí)間: 2025-3-30 22:45 作者: Armory 時(shí)間: 2025-3-31 03:53
Never-Married Women in Pakistan,associated with options to prevent or mitigate such a disaster beyond a civil-defense response. The principal approaches to avert an impact include deflecting the object and/or breaking it up and dispersing the pieces. Decision-makers require quantitative information about the options available. Dev作者: 行業(yè) 時(shí)間: 2025-3-31 07:06 作者: 記成螞蟻 時(shí)間: 2025-3-31 12:33 作者: medieval 時(shí)間: 2025-3-31 14:33 作者: 懲罰 時(shí)間: 2025-3-31 17:51
Understanding Geography and War program (SSA) of the European Space Agency (ESA). Through federating European assets and profiting from the expertise developed in European universities and research centers, it has been possible to start the deployment of the so-called SSA-NEO segment. This initiative aims to provide a significant作者: resistant 時(shí)間: 2025-3-31 22:14
Letting Girls Speak Out About Science,ese can happen as often as six times a day. If the most extreme of these events are focused so they directly impact Earth, the force of impact can be the equivalent of a huge number of nuclear bombs that can generate an electromagnetic pulse (EMP) with devastating effect. Such a pulse could cripple 作者: enchant 時(shí)間: 2025-4-1 03:42
https://doi.org/10.1007/978-1-4615-5737-1meteoroids provide a significant contribution, or may even prevail in some orbit regions. The mass of man-made objects in Earth orbits is on the order of 7,000 tons, of which more than 99 % is concentrated in trackable, cataloged objects larger than typically 10 cm. The mass of meteoroids within the作者: ANNUL 時(shí)間: 2025-4-1 08:33 作者: incubus 時(shí)間: 2025-4-1 10:23 作者: interior 時(shí)間: 2025-4-1 14:50 作者: 絕食 時(shí)間: 2025-4-1 22:09