標(biāo)題: Titlebook: Astronomy: a Handbook; Günter Dietmar Roth Book 19751st edition Springer-Verlag New York Inc. 1975 Astronomie.astronomy.fields.mechanics.o [打印本頁(yè)] 作者: INFER 時(shí)間: 2025-3-21 17:58
書目名稱Astronomy: a Handbook影響因子(影響力)
書目名稱Astronomy: a Handbook影響因子(影響力)學(xué)科排名
書目名稱Astronomy: a Handbook網(wǎng)絡(luò)公開度
書目名稱Astronomy: a Handbook網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Astronomy: a Handbook被引頻次
書目名稱Astronomy: a Handbook被引頻次學(xué)科排名
書目名稱Astronomy: a Handbook年度引用
書目名稱Astronomy: a Handbook年度引用學(xué)科排名
書目名稱Astronomy: a Handbook讀者反饋
書目名稱Astronomy: a Handbook讀者反饋學(xué)科排名
作者: 伴隨而來 時(shí)間: 2025-3-21 22:44 作者: 圍巾 時(shí)間: 2025-3-22 03:19
The Terrestrial Atmosphere and Its Effects, variable with time, and those that are always present. Perhaps this subdivision does not meet completely the point of view of scientifically exact systematics, but for the purpose of a presentation of practical applications it certainly appears suitable.作者: BIBLE 時(shí)間: 2025-3-22 05:34
Observation of Total Solar Eclipses,e their light from heliostats and cover a multitude of spectral lines, whose analysis requires many months of hard work but gives us in return invaluable information about the composition and the condition of the outer atmosphere of the Sun.作者: Anthrp 時(shí)間: 2025-3-22 10:17 作者: 隱藏 時(shí)間: 2025-3-22 13:50
The Enzymes of Nucleoside Metabolism,we must be aware that the large formations as such do not constitute a testimonial about the telescope and the observer: even poor lenses and uncritical eyes can always see something on the Moon. That is why the main aim of the test must be directed to very fine, small detail.作者: notification 時(shí)間: 2025-3-22 18:49
Neuere Richtungen der Glykosidsynthese,the position of the Moon, and thus to the determination of ., that is, an improved Sidereal Time, in which the small irregular fluctuations in the Earth’s rotation, which serves as a clock, can be eliminated by a comparison with the motion of the Moon. For a detailed discussion of this time problem we refer particularly to special publications..作者: TRAWL 時(shí)間: 2025-3-22 23:28 作者: alcohol-abuse 時(shí)間: 2025-3-23 04:20 作者: abreast 時(shí)間: 2025-3-23 06:05
The Moon,we must be aware that the large formations as such do not constitute a testimonial about the telescope and the observer: even poor lenses and uncritical eyes can always see something on the Moon. That is why the main aim of the test must be directed to very fine, small detail.作者: 廣大 時(shí)間: 2025-3-23 11:04
The Observation of Star Occultations,the position of the Moon, and thus to the determination of ., that is, an improved Sidereal Time, in which the small irregular fluctuations in the Earth’s rotation, which serves as a clock, can be eliminated by a comparison with the motion of the Moon. For a detailed discussion of this time problem we refer particularly to special publications..作者: Vulnerary 時(shí)間: 2025-3-23 16:24 作者: Dappled 時(shí)間: 2025-3-23 18:01
,Natürlich vorkommende Chromone,onquest of celestial motions, the term astronomical accuracy has become a household word, the reason lies in the fact that these calculations can be based on a large amount of observed data and on a careful consideration of all possible sources of error.作者: 繞著哥哥問 時(shí)間: 2025-3-24 00:42 作者: hereditary 時(shí)間: 2025-3-24 03:39
Introduction to Astronomical Literature and Nomenclature,onquest of celestial motions, the term astronomical accuracy has become a household word, the reason lies in the fact that these calculations can be based on a large amount of observed data and on a careful consideration of all possible sources of error.作者: interrupt 時(shí)間: 2025-3-24 06:34
Observation of the Planets,this field still has a special, if restricted, value, as long as the observer concerns himself only with fields appropriate to his possibilities, say regular surveys, and provided he possesses the necessary personal and instrumental equipment.作者: 慢跑鞋 時(shí)間: 2025-3-24 11:51
Book 19751st editionends of astronomy. In our space age, astronomical knowledge arouses public interest more and more. Practical observation at the telescope depends more than anything else on such knowledge. The educational value of such a training is undisputed. On the other hand, the work of the amateur astronomer c作者: 相信 時(shí)間: 2025-3-24 15:33
by all friends of astronomy. In our space age, astronomical knowledge arouses public interest more and more. Practical observation at the telescope depends more than anything else on such knowledge. The educational value of such a training is undisputed. On the other hand, the work of the amateur as作者: 考得 時(shí)間: 2025-3-24 20:40 作者: 政府 時(shí)間: 2025-3-24 23:28
The Observing Instruments of the Amateur Astronomer,ndirectly, so as to achieve a clear impression; to make invisible radiation visible; to see clearly what has only been received blurred; to separate double images from what appears single; to determine directions; and to measure angular distances. Indeed, every optical instrument serves several of these purposes.作者: 寬大 時(shí)間: 2025-3-25 04:36 作者: 大方一點(diǎn) 時(shí)間: 2025-3-25 10:42
The Observing Instruments of the Amateur Astronomer, better”? This question can be answered in various ways: to see why large appears small; to increase the record produced by faint light, directly or indirectly, so as to achieve a clear impression; to make invisible radiation visible; to see clearly what has only been received blurred; to separate d作者: glisten 時(shí)間: 2025-3-25 12:16 作者: 附錄 時(shí)間: 2025-3-25 16:59
Radio Astronomy for Amateur Astronomers,very young branch among the astronomical sciences. Although originally discovered by K. . in 1930, the importance of this extraterrestrial radio radiation became apparent only in the years 1940–1944, when a completely new way was opened up for the exploration of astronomical objects. Compared with t作者: 容易生皺紋 時(shí)間: 2025-3-25 22:48 作者: meretricious 時(shí)間: 2025-3-26 03:47 作者: LATHE 時(shí)間: 2025-3-26 06:52
Observation of Total Solar Eclipses,, too, the corona is still the most important object of eclipse observations. When the Moon occults the observer and the atmosphere surrounding him from the brightness of the photosphere, it is then that the crown of rays around our Sun appears in all its vast extent and delicacy, much richer than e作者: 留戀 時(shí)間: 2025-3-26 12:14
The Moon,ial body with a large surface rich in various formations. Even field glasses give an idea of the multitude of visible details shown by a larger telescope. Indeed, the Moon is a nearly inexhaustible test field for the abilities of an observer and for the quality of his instrument. On the other hand, 作者: 劇本 時(shí)間: 2025-3-26 15:59
The Observation of Star Occultations,ry devices. Not only is the impressive experience of the motion of our Moon a rich reward in itself, but every observer has here the opportunity of participating in a program that is of great importance for positional astronomy. The combination of many observations leads to an accurate knowledge of 作者: 議程 時(shí)間: 2025-3-26 19:07 作者: 陰郁 時(shí)間: 2025-3-26 22:10
Observation of the Planets,931), R. M. ., Mc. in English speaking countries; . (1745–1816), . (1867–1941), . in German regions; and . (1892–1955) in France will always remain closely interwoven with the history of planetary research. In spite of this, however, in view of the great optical achievements and the multitude of obs作者: congenial 時(shí)間: 2025-3-27 04:28 作者: 荒唐 時(shí)間: 2025-3-27 05:20
Noctilucent Clouds, Aurorae, Zodiacal Light,here—noctilucent clouds, luminous bands, and aurorae—and partly in interplanetary space—the Zodiacal Light. Actually, the study of these phenomena belongs to a large extent in the field of geophysics rather than astronomy, but usually the observing astronomer includes them in his nighttime work beca作者: 一起 時(shí)間: 2025-3-27 09:49
The Photometry of Stars and Planets,ts affecting our senses can be based on scales and measuring methods that are independent of our sensations. Thus, light intensity is measured by chemical effects on a photographic plate, or by the electric current from a photocell. If, on the other hand, our light sensations themselves are used to 作者: 善變 時(shí)間: 2025-3-27 16:43
Optical Radiation Receivers, as electromagnetic radiation in the form of radio waves. The one feature common to all these radiations is the fact that they are electromagnetic waves propagated with the velocity of light. Their wavelength, intensity, and composition, on the other hand, are very different.作者: Grandstand 時(shí)間: 2025-3-27 19:35 作者: definition 時(shí)間: 2025-3-28 01:04
Artificial Earth Satellites,ch and fruitful field in this work and very soon united in organized cooperation. They have contributed with their modest means very useful results, and in compensation have received joy, stimulation, and enrichment of their knowledge. Thus in a modern handbook for amateur astronomers a special chap作者: STING 時(shí)間: 2025-3-28 02:49 作者: Indelible 時(shí)間: 2025-3-28 09:50
Book 19751st edition book is addressed to lecturers, teachers, students and pupils. It wishes to serve them as a guide to "astronomical experiments", which we suggest should be performed in primary and secondary schools, specialist colleges, and extramural courses.作者: ostrish 時(shí)間: 2025-3-28 11:10
nomers the book is addressed to lecturers, teachers, students and pupils. It wishes to serve them as a guide to "astronomical experiments", which we suggest should be performed in primary and secondary schools, specialist colleges, and extramural courses.978-3-642-48284-7978-3-642-48282-3作者: 武器 時(shí)間: 2025-3-28 15:35 作者: Malleable 時(shí)間: 2025-3-28 21:32
Chemie und Biosynthese der Flechtenstoffe,ds a large and complex instrumental outfit, and thus great financial means, quite apart from a detailed knowledge of the technique of high-frequency work. In spite of this, more and more amateur astronomers prove themselves to be well versed in electronics and high-frequency techniques. However, it 作者: sterilization 時(shí)間: 2025-3-29 00:25
https://doi.org/10.1007/978-3-7091-6507-2ch and fruitful field in this work and very soon united in organized cooperation. They have contributed with their modest means very useful results, and in compensation have received joy, stimulation, and enrichment of their knowledge. Thus in a modern handbook for amateur astronomers a special chap作者: 折磨 時(shí)間: 2025-3-29 05:35
https://doi.org/10.1007/978-3-7091-8656-5her or not . increases in large or small steps with increasing . depends on the sensitivity of a particular eye. This building-up of a sensation ., starting from .. and triggered off by many . quantities, eads to the following result: . In these “equations” we compare totally different things. The l作者: NAUT 時(shí)間: 2025-3-29 09:09 作者: candle 時(shí)間: 2025-3-29 12:41
978-3-642-48284-7Springer-Verlag New York Inc. 1975作者: 破布 時(shí)間: 2025-3-29 15:57 作者: Fallibility 時(shí)間: 2025-3-29 23:21
The Biosynthesis of the Diterpenes,Sundials on houses and in gardens are a very popular decoration today. Their design and construction offer no difficulties to anybody who has some knowledge of spherical astronomy.作者: Semblance 時(shí)間: 2025-3-30 03:08 作者: CRATE 時(shí)間: 2025-3-30 07:41
D. P. Chakraborty,K. Krohn,C. Sch?fferWith the term meteor we characterize all phenomena that occur when a body from space enters the Earth’s atmosphere; the body or its fragments are called meteoroids or, if they happen to land on the Earth’s surface, meteorites.作者: profligate 時(shí)間: 2025-3-30 10:38 作者: 規(guī)范要多 時(shí)間: 2025-3-30 14:59 作者: Goblet-Cells 時(shí)間: 2025-3-30 16:33 作者: Spina-Bifida 時(shí)間: 2025-3-31 00:11 作者: Atmosphere 時(shí)間: 2025-3-31 04:00 作者: Rheumatologist 時(shí)間: 2025-3-31 07:54
The Observation of Comets,uch an occasion, however, we may observe in rapid succession a multitude of interesting phenomena, and the amateur astronomer will therefore be well advised to prepare for the observation of such an infrequent and transient visitor to our sky.作者: 鍍金 時(shí)間: 2025-3-31 12:40 作者: ticlopidine 時(shí)間: 2025-3-31 17:22 作者: 晚間 時(shí)間: 2025-3-31 18:07 作者: 是貪求 時(shí)間: 2025-4-1 01:24
Chemie und Biosynthese der Flechtenstoffe,very young branch among the astronomical sciences. Although originally discovered by K. . in 1930, the importance of this extraterrestrial radio radiation became apparent only in the years 1940–1944, when a completely new way was opened up for the exploration of astronomical objects. Compared with t
