標(biāo)題: Titlebook: New Insights From Recent Studies in Historical Astronomy: Following in the Footsteps of F. Richard S; A Meeting to Honor F Wayne Orchiston, [打印本頁] 作者: CT951 時(shí)間: 2025-3-21 18:41
書目名稱New Insights From Recent Studies in Historical Astronomy: Following in the Footsteps of F. Richard S影響因子(影響力)
書目名稱New Insights From Recent Studies in Historical Astronomy: Following in the Footsteps of F. Richard S影響因子(影響力)學(xué)科排名
書目名稱New Insights From Recent Studies in Historical Astronomy: Following in the Footsteps of F. Richard S網(wǎng)絡(luò)公開度
書目名稱New Insights From Recent Studies in Historical Astronomy: Following in the Footsteps of F. Richard S網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱New Insights From Recent Studies in Historical Astronomy: Following in the Footsteps of F. Richard S被引頻次
書目名稱New Insights From Recent Studies in Historical Astronomy: Following in the Footsteps of F. Richard S被引頻次學(xué)科排名
書目名稱New Insights From Recent Studies in Historical Astronomy: Following in the Footsteps of F. Richard S年度引用
書目名稱New Insights From Recent Studies in Historical Astronomy: Following in the Footsteps of F. Richard S年度引用學(xué)科排名
書目名稱New Insights From Recent Studies in Historical Astronomy: Following in the Footsteps of F. Richard S讀者反饋
書目名稱New Insights From Recent Studies in Historical Astronomy: Following in the Footsteps of F. Richard S讀者反饋學(xué)科排名
作者: 他姓手中拿著 時(shí)間: 2025-3-21 21:32 作者: 傻 時(shí)間: 2025-3-22 04:22
Historical Supernova Explosions in Our Galaxy and Their Remnantsthese records are from East Asia (i.e. China, Japan and Korea), although the most recent historical supernovae have European records, and there are a variety of Arabic records also available for some events. Here I review these records of the historical supernovae, and the modern observations of the supernova remnants that they have produced.作者: LAITY 時(shí)間: 2025-3-22 06:03
’Abd al-Ra?mān al-?ūfī’s 3-Step Magnitude Systemhat al-?ūfī used what we have termed a ‘3-step intermediate magnitude system,’ which is more accurate than Ptolemy’s 2-step intermediate system. In this paper we examine in detail the accuracy of this unique 3-step system in comparison with Ptolemy’s and modern magnitude values.作者: commodity 時(shí)間: 2025-3-22 08:56
Conference proceedings 2015ichard Stephenson, the latest recipient of the American Astronomical Society’s highest award for research in astronomical history, the LeRoy Doggett Prize. Reflecting Professor Stephenson’s extensive research portfolio, this book brings together under one cover papers on four different areas of scho作者: irradicable 時(shí)間: 2025-3-22 15:32 作者: 手勢 時(shí)間: 2025-3-22 17:25
Determination of Δ, and Lunar Tidal Acceleration from Ancient Eclipses and Occultationsen 198 and 181 BC in China and in Rome give a value for the lunar tidal acceleration that is consistent with the current one. We also show that the records of lunar occultations of Venus and Saturn in AD 503 and 513 in China are useful for our studies of the Earth’s rotation.作者: gimmick 時(shí)間: 2025-3-22 22:57 作者: monopoly 時(shí)間: 2025-3-23 01:33 作者: 領(lǐng)帶 時(shí)間: 2025-3-23 07:33
The Legendary Fourth-Century Total Solar Eclipse in Georgia: Fact or Fantasy?ue of Δ. inferred from written sources agrees well with generally-accepted values, such as those derived by Morrison and Stephenson (., 327–336, 2004), namely, Δ.?≈?7,450?±?180 s. We also show the extent to which this TSE would have seemed remarkable to observers at Mirian’s presumed location and less so to those nearby at lower elevations.作者: lambaste 時(shí)間: 2025-3-23 09:53
The Investigation of Stars, Star Clusters and Nebulae in ’Abd al-Ra?mān al-?ūfī’s ,’s novel stellar magnitude system, his comments on star colours, and stars mentioned in his book but not in the .. We conclude with a listing of star clusters, nebulae and galaxies, including the earliest-known mention of the Great Nebula in Andromeda.作者: Proponent 時(shí)間: 2025-3-23 15:10 作者: 隱士 時(shí)間: 2025-3-23 18:26
Evidence for Recurrent Auroral Activity in the Twelfth and Seventeenth Centuriesese and five Korean descriptions of auroral displays were recorded in various East Asian histories between the middle of 1127 and the middle of 1129. These ten Oriental auroral records correspond to six distinct auroral events, which provide evidence for recurrent, though possibly intermittent, auro作者: 孵卵器 時(shí)間: 2025-3-23 23:02
Annular Eclipses and Considerations About Solar and Lunar Angular Diameters in Medieval Astronomyo revise Ptolemaic ideas, and come up with acceptable alternatives. Accordingly, non-Ptolemaic ideas concerning the angular diameters of the Sun and Moon were adopted from Indian astronomy, inserted into the Ptolemaic model, and eventually transferred to European astronomy. Finally, by the late medi作者: 多產(chǎn)魚 時(shí)間: 2025-3-24 05:07
Some Statistical Aspects of Historical Chinese Astronomy Recordsir number were noted, and long stretches (up to 250 years) without a single spot mentioned. This is in marked contrast to the comet and eclipse records, which both show a nearly uniform rate of events. However, examining the sunspot records from Korea and China in detail reveals striking similaritie作者: Foreknowledge 時(shí)間: 2025-3-24 08:30
The Clash Between William Herschel and the Great German ‘Amateur’ Astronomer Johann Schroeter, Venusian and Saturnian work. Their very different world views, as revealed by their telescopes, was the subject of a book by August Gelpke. Nowhere were these world views in starker juxtaposition than in their observations of and conclusions about Ceres and Pallas. They measured diameters in the s作者: Albinism 時(shí)間: 2025-3-24 14:06 作者: observatory 時(shí)間: 2025-3-24 18:53
Conference proceedings 2015s provided new insights into auroral and solar activity, supernovae and changes in the rotation rateof the Earth. It also presents readers with results of recent research on leading historical figures in Islamic and Oriental astronomy, and aspects of eighteenth and nineteenth century Australian, Bri作者: tolerance 時(shí)間: 2025-3-24 20:09 作者: 艱苦地移動 時(shí)間: 2025-3-25 00:11 作者: Adulate 時(shí)間: 2025-3-25 05:34 作者: 混亂生活 時(shí)間: 2025-3-25 09:33
John M. Steeleo distinguishable parts: one in which bond lengths are nearly equalized and the other in which a strong bond fixation exists, that is, according to the aromaticity criterion based on bond fixation, one which is aromatic and the other polyolefinic. For such molecules the current theoretical aromatici作者: Hla461 時(shí)間: 2025-3-25 13:43 作者: 有效 時(shí)間: 2025-3-25 17:52
David M. Willis,Chris J. Daviso distinguishable parts: one in which bond lengths are nearly equalized and the other in which a strong bond fixation exists, that is, according to the aromaticity criterion based on bond fixation, one which is aromatic and the other polyolefinic. For such molecules the current theoretical aromatici作者: 繼而發(fā)生 時(shí)間: 2025-3-25 22:56
Mike Frostf work in the first place, prior to design, is a good place to start. This should facilitate the design of more appropriate workflows, conceptual models of users and so on. However, all design is transformative — social practices will necessarily change in some ways - and the consequences cannot all作者: 不可磨滅 時(shí)間: 2025-3-26 03:08 作者: expdient 時(shí)間: 2025-3-26 07:10 作者: Graduated 時(shí)間: 2025-3-26 11:23 作者: Optimum 時(shí)間: 2025-3-26 15:27
A Thorough Collation of Astronomical Records in the Twenty-Five Histories of China in the Twenty-Five Histories. We have conducted textual research and done calculations with modern astronomical computing methods to test the validity of those records. Results of this collation are presented briefly in this paper.作者: Calibrate 時(shí)間: 2025-3-26 19:05
Wayne Orchiston,David A. Green,Richard StromHonors the work of pioneering astronomical historian F. Richard Stephenson, the founder of applied historical astronomy.Discusses the new insights of recent research using historical data on such topi作者: 難取悅 時(shí)間: 2025-3-27 00:15
978-3-319-38221-0Springer International Publishing Switzerland 2015作者: –FER 時(shí)間: 2025-3-27 02:19
New Insights From Recent Studies in Historical Astronomy: Following in the Footsteps of F. Richard S978-3-319-07614-0Series ISSN 1570-6591 Series E-ISSN 1570-6605 作者: resistant 時(shí)間: 2025-3-27 07:09
Astrophysics and Space Science Proceedingshttp://image.papertrans.cn/n/image/665384.jpg作者: micronutrients 時(shí)間: 2025-3-27 09:43
https://doi.org/10.1007/978-3-319-07614-0Al-Sufi; Amateur Astronomy; Amateur Turned Professional Astronomers; Applied Historical Astronomy; Arabi作者: 主動 時(shí)間: 2025-3-27 15:57 作者: 埋伏 時(shí)間: 2025-3-27 20:06 作者: Ataxia 時(shí)間: 2025-3-27 22:50 作者: 陳腐的人 時(shí)間: 2025-3-28 06:05
The Eclipse of Theon and Earth’s Rotationof the Moon and the long-term changes in the rate of rotation of the Earth since the first investigations of these topics. All previous studies of this eclipse have been based (directly or indirectly) upon the 1538 Basel edition of the Greek text of Theon. In this paper I discuss the implication for作者: 人類 時(shí)間: 2025-3-28 09:56
Homage to Richard Stephenson: French Observations of the Sun at the Time of the ‘Sun King’drants equipped with micrometers which they could use to obtain positions and diameters of celestial objects. They also could observe the physical aspects of these objects with long-focus refractors. One of their favourite targets was the Sun, and they were particularly interested in its position, a作者: angina-pectoris 時(shí)間: 2025-3-28 12:03 作者: BROTH 時(shí)間: 2025-3-28 16:19 作者: Parley 時(shí)間: 2025-3-28 19:03 作者: chandel 時(shí)間: 2025-3-29 02:17 作者: 歌劇等 時(shí)間: 2025-3-29 05:07
The Investigation of Stars, Star Clusters and Nebulae in ’Abd al-Ra?mān al-?ūfī’s , work was developed from Ptolemy’s ., but was based upon al-?ūfī’s own stellar observations. The . has been copied down through the ages, and currently 35 copies are known to exist in various archival repositories around the world..In this paper we begin with a brief introduction to the . and provid作者: 猜忌 時(shí)間: 2025-3-29 10:22
’Abd al-Ra?mān al-?ūfī’s 3-Step Magnitude Systemth a very brief introduction to the . This book contains an extensive star catalogue that lists star coordinates and magnitude estimates for all of the Ptolemaic stars. However, in his book al-?ūfī utilized three distinct intermediate magnitude values whereas Ptolemy only mentioned two. We believe t作者: 愛哭 時(shí)間: 2025-3-29 14:32 作者: 扔掉掐死你 時(shí)間: 2025-3-29 15:52
Some Statistical Aspects of Historical Chinese Astronomy Records sunspots, have been used to investigate solar activity, returns of periodic comets, the rotation of the Earth and the ages of supernova remnants, to mention some of the most notable studies. The reliability of the recorded data has been tested using determinable events (such as planetary conjunctio作者: parsimony 時(shí)間: 2025-3-29 23:36
The Clash Between William Herschel and the Great German ‘Amateur’ Astronomer Johann Schroeterm Herschel, who began his career as a musician but became a salaried employee of the British Crown, clashed metaphorical swords for many years with Germany’s greatest amateur astronomer, Johann Schroeter. Each possessed the largest telescope in England and Germany, respectively. Schroeter began in t作者: 漸變 時(shí)間: 2025-3-30 03:40 作者: Organonitrile 時(shí)間: 2025-3-30 04:06
Portuguese Amateur Astronomy (1850–1910)gical and social conditions. Throughout the nineteenth century two opposing trends were at play. On the one hand, the professionalisation of science and the rising cost of first class instruments led to a reduced number of research fields available to amateurs. On the other hand, an increased educat作者: chemical-peel 時(shí)間: 2025-3-30 10:06 作者: Epithelium 時(shí)間: 2025-3-30 13:45
Jefferson Sauter,Irakli Simonia,F. Richard Stephenson,Wayne Orchiston practical application of control.In many industrial applications, the existing constraints mandate the use of controllers of low and fixed order while typically, modern methods of optimal control produce high-order controllers.?The authors?seek to start to bridge the resultant gap and present a nov作者: pessimism 時(shí)間: 2025-3-30 18:04 作者: 向外供接觸 時(shí)間: 2025-3-30 21:18
Suzanne Débarbathibit in a greater or lesser degree a .. The static theory indicates that even in benzene there exists a hidden tendency to distort into a skewed structure and that such a tendency is actually realized in [4.+2] annulenes larger than a certain critical size. In nonalternant hydrocarbons bond distort作者: Lacunar-Stroke 時(shí)間: 2025-3-31 01:59 作者: wangle 時(shí)間: 2025-3-31 06:09
