標題: Titlebook: Astrophysical Data; Planets and Stars Kenneth R. Lang Book 1992 Springer-Verlag New York, Inc. 1992 Supernova.asteroid.black hole.black hol [打印本頁] 作者: PLY 時間: 2025-3-21 17:47
書目名稱Astrophysical Data影響因子(影響力)
書目名稱Astrophysical Data影響因子(影響力)學科排名
書目名稱Astrophysical Data網(wǎng)絡公開度
書目名稱Astrophysical Data網(wǎng)絡公開度學科排名
書目名稱Astrophysical Data被引頻次
書目名稱Astrophysical Data被引頻次學科排名
書目名稱Astrophysical Data年度引用
書目名稱Astrophysical Data年度引用學科排名
書目名稱Astrophysical Data讀者反饋
書目名稱Astrophysical Data讀者反饋學科排名
作者: FRONT 時間: 2025-3-21 21:07
Open Clustersed by Lynga and Palous (1987) to describe the local kinematics of open star clusters, and by Janes, Tilley, and Lynga (1988) to describe the general properties of the open cluster system. The galactic distribution of open clusters was discussed by Janes and Adler (1982).作者: Deceit 時間: 2025-3-22 02:49
Foucault and Educational Ethicsontinuum in the optical region. Prominent emission lines from highly excited ions of helium, He, carbon, C, nitrogen, N, and oxygen, O, are used in their spectral classification (see accompanying table). There are two major subtypes of the WR stars; those dominated by lines of helium and nitrogen io作者: 勛章 時間: 2025-3-22 04:54 作者: CLOT 時間: 2025-3-22 10:26
The Rise of Neo-Liberal Governmentality,ss designates a group of dwarf, or main sequence, red stars, generally of spectral type M, with transient (seconds to minutes) optical brightenings. About one fourth of all the stars in our Galaxy are such dwarf M flare stars. These stars are also characterized by strong chromospheric activity as in作者: onlooker 時間: 2025-3-22 14:46
From Government to Subjectivity,n 10 and 22 billion years. These ages are rather uncertain and somewhat controversial. Petersen (1987) has tabulated the ages of many clusters in a self-consistent fashion, but the uncertainties of specific age estimates are large. Different authors obtain age estimates for the same globular cluster作者: CURB 時間: 2025-3-22 20:39 作者: 大都市 時間: 2025-3-22 23:37
Foucault and Educational EthicsData for named stars have been extracted from Hoffleit’s (1982) catalogue of bright stars, (BS), including the right ascension, R.A., and declination, Dec, for epoch 2000.0, the BS number, the apparent visual magnitude, V, and spectral class, Sp.作者: Pastry 時間: 2025-3-23 04:56
Bright and Nearby StarsData for named stars have been extracted from Hoffleit’s (1982) catalogue of bright stars, (BS), including the right ascension, R.A., and declination, Dec, for epoch 2000.0, the BS number, the apparent visual magnitude, V, and spectral class, Sp.作者: 不法行為 時間: 2025-3-23 06:24
https://doi.org/10.1007/978-1-4684-0640-5Supernova; asteroid; black hole; black holes; earth; galaxies; moon; planet; solar system; star; star formatio作者: 削減 時間: 2025-3-23 12:08
978-1-4684-0642-9Springer-Verlag New York, Inc. 1992作者: ICLE 時間: 2025-3-23 15:23
Sophie Fuggle,Yari Lanci,Martina Tazziolied by Lynga and Palous (1987) to describe the local kinematics of open star clusters, and by Janes, Tilley, and Lynga (1988) to describe the general properties of the open cluster system. The galactic distribution of open clusters was discussed by Janes and Adler (1982).作者: KIN 時間: 2025-3-23 18:50
Book 1992netic fields, masses, radii, rotation periods, and surface pressures and temperatures. This section also contains data for the asteroids, comets and their debris. We then discuss everyday stars, beginning with the Sun, and continuing with basic stellar data, the brightest stars and nearby stars. Spe作者: heirloom 時間: 2025-3-24 01:28
eters, magnetic fields, masses, radii, rotation periods, and surface pressures and temperatures. This section also contains data for the asteroids, comets and their debris. We then discuss everyday stars, beginning with the Sun, and continuing with basic stellar data, the brightest stars and nearby stars. Spe978-1-4684-0642-9978-1-4684-0640-5作者: 侵害 時間: 2025-3-24 03:38
Wolf-Rayet Starsontinuum in the optical region. Prominent emission lines from highly excited ions of helium, He, carbon, C, nitrogen, N, and oxygen, O, are used in their spectral classification (see accompanying table). There are two major subtypes of the WR stars; those dominated by lines of helium and nitrogen io作者: Gleason-score 時間: 2025-3-24 10:07 作者: 接觸 時間: 2025-3-24 12:12 作者: Generic-Drug 時間: 2025-3-24 14:55
Globular Clustersn 10 and 22 billion years. These ages are rather uncertain and somewhat controversial. Petersen (1987) has tabulated the ages of many clusters in a self-consistent fashion, but the uncertainties of specific age estimates are large. Different authors obtain age estimates for the same globular cluster作者: 積習已深 時間: 2025-3-24 19:30
Open Clustersed by Lynga and Palous (1987) to describe the local kinematics of open star clusters, and by Janes, Tilley, and Lynga (1988) to describe the general properties of the open cluster system. The galactic distribution of open clusters was discussed by Janes and Adler (1982).作者: FILTH 時間: 2025-3-25 01:35 作者: 創(chuàng)新 時間: 2025-3-25 04:34 作者: Crayon 時間: 2025-3-25 10:15 作者: defray 時間: 2025-3-25 13:13 作者: 感情 時間: 2025-3-25 18:46 作者: MAIM 時間: 2025-3-25 21:31
The Rise of Neo-Liberal Governmentality,bout one fourth of all the stars in our Galaxy are such dwarf M flare stars. These stars are also characterized by strong chromospheric activity as indicated by the presence of emission lines of hydrogen (Hα) and other abundant elements; they are therefore usually classified as dMe stars.作者: Ostrich 時間: 2025-3-26 02:51
Wolf-Rayet Starseir spectral classification (see accompanying table). There are two major subtypes of the WR stars; those dominated by lines of helium and nitrogen ions (the WN stars) and those that contain lines of carbon, oxygen and helium ions (the WC stars).作者: intrigue 時間: 2025-3-26 06:39
Stellar Activitybout one fourth of all the stars in our Galaxy are such dwarf M flare stars. These stars are also characterized by strong chromospheric activity as indicated by the presence of emission lines of hydrogen (Hα) and other abundant elements; they are therefore usually classified as dMe stars.作者: SLUMP 時間: 2025-3-26 10:54 作者: 召集 時間: 2025-3-26 13:57
From Government to Subjectivity, that can vary as much as 3 billion years (see Alcaino and Liller, 1988, Sandage 1982, 1983, and Vandenberg 1988), and there is evidence for an age spread of 5 billion years for galactic globular clusters (Sarajedini and King, 1989).作者: 有危險 時間: 2025-3-26 18:55
Book 2021world, it offers insights and analyses into how individuals, organisations, communities, and nations have grappled with understanding and responding to the pandemic that has rocked the world. The book examines the role of journalists and news media in constructing meanings about the pandemic, with c作者: Essential 時間: 2025-3-27 00:15 作者: linear 時間: 2025-3-27 02:08 作者: 敬禮 時間: 2025-3-27 05:31 作者: 機警 時間: 2025-3-27 09:25
H. P. Wit,R. J. RitsmaPrinzipien beachtet werden. Solange das Unternehmen Oder der Funktionsbereich noch übersehen werden kann und wenn keine besonderen organisationstechnischen Kenntnisse erforderlich sind, wird der Manager selbst organisieren. Erst wenn der zu organisierende Bereich zu gro? und zu unübersichtlich wird 作者: 起波瀾 時間: 2025-3-27 14:32 作者: intangibility 時間: 2025-3-27 18:07 作者: COMA 時間: 2025-3-27 22:27
Sophie Tarbouriech,Chaouki T. Abdallah,John ChiassCarefully edited book bringing together solicited contributions from various areas of communication/control networks.Presents interdisciplinary research in Communication Control Networks connecting co作者: 軌道 時間: 2025-3-28 04:23
Elizabeth Clarkethe complexity and number of students with problem behaviours in schools have increased. Historically, models for managing problem behaviour progressed from ABA-based behaviour modification for individual students with significant disabilities to more positive and ethical approaches. In the 1990s, t作者: 優(yōu)雅 時間: 2025-3-28 08:22
Parsimonious Systems Description: A Necessary First Step in the Development of Predictive Indicatorruggling directly with the problem under consideration (Attinger and Theodoridis, 1975). In decision theory these “side effects” are called opportunity cost and reflect the cost of those material and non-material resources that are no longer available for general needs once they have been committed to the solution of a specific problem.
