標(biāo)題: Titlebook: New Light on Dark Stars; Red Dwarfs, Low-Mass I. Neill Reid,Suzanne L. Hawley Book 20001st edition Springer-Verlag London 2000 Galaxy.astro [打印本頁] 作者: ALOOF 時間: 2025-3-21 19:36
書目名稱New Light on Dark Stars影響因子(影響力)
書目名稱New Light on Dark Stars影響因子(影響力)學(xué)科排名
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書目名稱New Light on Dark Stars網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱New Light on Dark Stars被引頻次
書目名稱New Light on Dark Stars被引頻次學(xué)科排名
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書目名稱New Light on Dark Stars年度引用學(xué)科排名
書目名稱New Light on Dark Stars讀者反饋
書目名稱New Light on Dark Stars讀者反饋學(xué)科排名
作者: 閑聊 時間: 2025-3-21 23:50
I. Neill Reid,Suzanne L. Hawleyese hohe Querkraftbeanspruchung ist vielfach für den Tragwiderstand und die erforderliche Dicke der gesamten Konstruktion ma?gebend. Bei einer Begrenzung der Tragf?higkeit durch die aufnehmbare Querkraftbeanspruchung stellt sich im Gegensatz zu einem Biegeversagen ein spr?des Bruchversagen ein. Das 作者: INERT 時間: 2025-3-22 02:16
ann sich nur allm?hlich durch Beherrschung der Grundlagen und Vorschrif- ten und durch praktische übung entwickeln. Dieses Lehrbuch soll dem Lernenden und Studierenden ebenso wie den in Planungs- und Konstruktionsbüros, in Betonwerken und auf Baustellen t?tigen Technikern und Ingenieu- ren als praktischer Lei978-3-663-11483-3作者: 失誤 時間: 2025-3-22 07:32 作者: Friction 時間: 2025-3-22 11:49 作者: 哥哥噴涌而出 時間: 2025-3-22 13:00
Brown dwarfs,tistically well-controlled surveys. With the near-contemporaneous discoveries of Gl 229 B and the planet orbiting 51 Peg, both brown-dwarf and planet surveys have moved from the first to the second stage. Early results from the DENIS, 2MASS and SLOAN sky surveys are providing the data necessary for 作者: 鋪子 時間: 2025-3-22 18:12
Book 20001st editiontle should be interpreted accordingly. The expression ‘low-mass stars‘ carries a wide range of meanings in the astronomical literature, but is most frequently taken to refer to objects with masses comparable with that of the Sun - F and G dwarfs, and their red giant descendants. While this definitio作者: 固執(zhí)點好 時間: 2025-3-23 01:18 作者: 遵循的規(guī)范 時間: 2025-3-23 03:53
The mass function,er is also a necessary ingredient for determining the mass distribution and the total stellar mass in star clusters and external galaxies. It is therefore fundamental to both star-formation theory and Galactic structure.作者: Favorable 時間: 2025-3-23 08:46 作者: 演講 時間: 2025-3-23 10:44
https://doi.org/10.1007/978-1-4471-3663-7Galaxy; astronomy; astrophysics; star; stellar作者: conquer 時間: 2025-3-23 15:52 作者: Assault 時間: 2025-3-23 20:36 作者: Oratory 時間: 2025-3-24 00:20 作者: pellagra 時間: 2025-3-24 06:13 作者: archetype 時間: 2025-3-24 09:58
k ver?ndert: Stahlbeton. Kein anderer Baustoff bietet Ingenieuren und Architekten einen gr??eren Spielraum freier Gestaltung. Konstruktionen aus Stahlbeton erm?glichen eine früher nicht gekannte Vielfalt in Form und Struktur. Bauwerke k?nnen aber nur dann dauerhaft funktionieren, wenn sie richtig ko作者: opalescence 時間: 2025-3-24 14:42 作者: 污穢 時間: 2025-3-24 18:14 作者: insert 時間: 2025-3-24 19:15 作者: Legend 時間: 2025-3-25 02:02
The photosphere,y and pressure in the M dwarf atmosphere, the photosphere is remarkably thin, extending a mere 100–200 km into the star. Nevertheless, it performs the crucial tasks of moderating the energy flow from the nuclear reactions within, regulating the surface temperature and luminosity, and producing the l作者: backdrop 時間: 2025-3-25 04:52 作者: Legend 時間: 2025-3-25 09:24 作者: Flu表流動 時間: 2025-3-25 14:03
The stellar luminosity function,for understanding star formation and investigating the structure of our Galaxy. In recent years, most emphasis has been placed on determining the shape of Φ(M) at faint magnitude — and hence the mass spectrum, with the ultimate goal of assessing the likely dark-matter contribution of VLM stars and b作者: antidepressant 時間: 2025-3-25 16:20 作者: 口音在加重 時間: 2025-3-25 22:49
Brown dwarfs,es: no central energy source due to hydrogen fusion, degeneracy and short luminous lifetimes. Like low-mass M dwarfs, these objects — renamed ‘brown dwarfs’ by Tarter [T1] — are ideal baryonic dark matter candidates, and have been the targets of a wide variety of surveys over the last three decades.作者: Cumbersome 時間: 2025-3-26 00:34 作者: 越自我 時間: 2025-3-26 07:35 作者: modifier 時間: 2025-3-26 09:29
Epilogue, which numerically dominate the Galactic disk stellar population. Neither of us anticipated the explosion of discoveries of cool, lower-mass brown dwarfs, requiring the addition of two new spectral classes, and, almost simultaneously, the first detections of extrasolar planets. We have, as far as po作者: 不持續(xù)就爆 時間: 2025-3-26 14:58
own dwarf.Comprehensive discussion of the statistical and asPerhaps the most common question that a child asks when he or she sees the night sky from a dark site for the first time is: ‘How many stars are there?‘ This happens to be a question which has exercised the intellectual skills of many astro作者: CRASS 時間: 2025-3-26 17:28
The stellar luminosity function,e of Φ(M) at faint magnitude — and hence the mass spectrum, with the ultimate goal of assessing the likely dark-matter contribution of VLM stars and brown dwarfs. However, it was Galactic structure analyses, rather than an interest in the relative number of luminous and faint stars ., which prompted the first derivation of the luminosity function.作者: 名義上 時間: 2025-3-26 22:03 作者: sebaceous-gland 時間: 2025-3-27 04:03
Book 20001st edition?‘ This happens to be a question which has exercised the intellectual skills of many astronomers over the course of most of the last century, including, for the last two decades, one of the authors of this text. Until recently, the most accurate answer was ‘We are not certain, but there is a good ch作者: 離開就切除 時間: 2025-3-27 08:02 作者: MITE 時間: 2025-3-27 09:44
A Galactic structure primer,r, with the development of the atmosphere models described in Chapter 4, together with substantial improvements in instrumental efficiency and the consequent availability of extensive, statistically well-defined samples, it is now becoming possible to better exploit their potential.作者: 慎重 時間: 2025-3-27 15:26 作者: constitutional 時間: 2025-3-27 19:39 作者: 滴注 時間: 2025-3-27 23:53
Extrasolar planets,er and galaxy formation. No study resonates as strongly as the search for planetary systems amongst the stars in our Galaxy. This fascination, both lay and scientific, stems from the obvious link with questions concerning the existence of extraterrestial life and mankind’s place in the Universe.作者: adequate-intake 時間: 2025-3-28 05:06 作者: 失望昨天 時間: 2025-3-28 10:06
G. C. Paikertgists often face the challenge of assessing the cognitive ability of individuals who, for a variety of reasons, are either limited in their ability to understand directions (and therefore the requirements of a test) or have verbal expression difficulties. For example, recent demographics in the Unit作者: compose 時間: 2025-3-28 11:45
Umberto Cavallaro primarily with the plasma processes and the hydromagnetic aspects..Much confusion in the cosmogonic field is due to the treatment of the early phases of the evolution of a circumstellar medium by pre-hydromagnetic methods, or by erroneous application of magneto-hydrodynamics. In order to reduce the作者: 諂媚于性 時間: 2025-3-28 15:42 作者: 符合國情 時間: 2025-3-28 19:38 作者: 誘拐 時間: 2025-3-29 00:32 作者: 新娘 時間: 2025-3-29 03:42 作者: 去才蔑視 時間: 2025-3-29 10:35
Grammar Reference Section,mination. The Table of Contents gives you a general indication of where to find the information you want about verbs, tenses, adjectives and so on. Many of the examples given have been taken from texts in the book. A reference such as (L4) directs you to Listening text number 4 to find the example g作者: Graves’-disease 時間: 2025-3-29 13:41 作者: START 時間: 2025-3-29 18:20 作者: 分離 時間: 2025-3-29 22:22
Multi-label Text Categorization Using K-Nearest Neighbor Approach with M-Similarityblock matching, is applied to evaluate the closeness of texts on finding k-nearest neighbors in kNN-M. Experiments on real-world OHSUMED datasets illustrate that our approach outperforms existing ones considerably, showing the power of considering both term co-occurrence and order on text categorization tasks.作者: GOUGE 時間: 2025-3-30 02:35 作者: floodgate 時間: 2025-3-30 06:53
Manaswini Gattupalli,Parry Dey,Shanmugam Poovizhi,Riya Ben Patel,Debasish Mishra,Satarupa Banerjeeal data from two fictional companies, the explanation of each ratio includes:.Type of ratio .Formula for calculating the ratio.Description of the ratio.Example based on ABC Company or XYZ Company.Additional comments or insights.In addition to the section on financial ratios, financial experts Michae作者: 遍及 時間: 2025-3-30 08:55 作者: 牽索 時間: 2025-3-30 13:27 作者: sorbitol 時間: 2025-3-30 17:31
Nigel Messengerists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls..?.Comprehensive and up-to-date, .Basic Cell Culture Protocols, Fourth Edition. compiles the essential techniques needed to approach this vit作者: Recess 時間: 2025-3-30 23:52 作者: Biomarker 時間: 2025-3-31 03:44
R. M. Whiteside,J. Forsyth,A. Wilsonaddition to examining these letters, the authors translated and researched early descriptions of 23 gardens in Kyoto and Nara and 9 important cities—later visited by the authors, sketched, photographed and comp978-981-15-0020-6978-981-15-0018-3
