標題: Titlebook: Low Frequency Astrophysics from Space; Proceedings of an In Namir E. Kassim,Kurt W. Weiler Conference proceedings 1990 Springer-Verlag Berl [打印本頁] 作者: ARRAY 時間: 2025-3-21 18:49
書目名稱Low Frequency Astrophysics from Space影響因子(影響力)
書目名稱Low Frequency Astrophysics from Space影響因子(影響力)學科排名
書目名稱Low Frequency Astrophysics from Space網絡公開度
書目名稱Low Frequency Astrophysics from Space網絡公開度學科排名
書目名稱Low Frequency Astrophysics from Space被引頻次
書目名稱Low Frequency Astrophysics from Space被引頻次學科排名
書目名稱Low Frequency Astrophysics from Space年度引用
書目名稱Low Frequency Astrophysics from Space年度引用學科排名
書目名稱Low Frequency Astrophysics from Space讀者反饋
書目名稱Low Frequency Astrophysics from Space讀者反饋學科排名
作者: 指令 時間: 2025-3-21 20:41 作者: 同謀 時間: 2025-3-22 03:26 作者: alabaster 時間: 2025-3-22 05:53 作者: 全國性 時間: 2025-3-22 12:41
geologic forces and processes – gradual as well as catastrophic – acting on the Earth today are the same as those that have acted in the geologic past. Pivotal in this paradigm change was the observation of tectonic forces that can indeed tilt ancient sediments. At Siccar Point (today famous in the 作者: 受傷 時間: 2025-3-22 13:09 作者: 上漲 時間: 2025-3-22 18:02 作者: scrape 時間: 2025-3-22 23:06 作者: 針葉 時間: 2025-3-23 03:29
Harlan J. Smithnormous erosive forces due to their weight and their ability to transport and use rock debris of different sizes that are frozen at the glacier’s base. Rock debris scratches the hard rock at the valley floor and creates typical striae or striations as well as polishing of rock surfaces where finer p作者: 剛開始 時間: 2025-3-23 07:06 作者: 加入 時間: 2025-3-23 10:04 作者: 減少 時間: 2025-3-23 16:50
W. C. Ericksonof customary practices which certainly varied from county to county and sometimes varied within counties. Custom and common law had their limitations, however, in that initially they could not compensate the outgoing tenant for any improvements, nor did they allow him to remove any fixtures he might作者: Aura231 時間: 2025-3-23 21:36
Michael D. Desch1974), and attempted to stimulate the sector by creating special types of tenancies whose occupants would not have full, or any, security (in 1980). The different philosophies behind the various Acts have all been unsuccessful in halting the decline of the private sector from 90 per cent of total st作者: EXCEL 時間: 2025-3-23 22:54 作者: MITE 時間: 2025-3-24 06:22
George A. Dulk lessees varies from other private sector tenants in that there is no restriction on premiums (hardly surprising since these leases exchange hands for sums of money which reflect their market value). There is also no rent control, although with the low rents involved this would anyway be unnecessary作者: 矛盾 時間: 2025-3-24 07:30
N. Gopalswamy,M. R. Kundu1974), and attempted to stimulate the sector by creating special types of tenancies whose occupants would not have full, or any, security (in 1980). The different philosophies behind the various Acts have all been unsuccessful in halting the decline of the private sector from 90 per cent of total st作者: Venules 時間: 2025-3-24 14:15
Bernard V. Jackson,Jean-Louis Steinberg lessees varies from other private sector tenants in that there is no restriction on premiums (hardly surprising since these leases exchange hands for sums of money which reflect their market value). There is also no rent control, although with the low rents involved this would anyway be unnecessary作者: cutlery 時間: 2025-3-24 17:23
Brian Dennison,S. Ananthakrishnan,M. Desch,M. L. Kaiser,K. W. Weilerof customary practices which certainly varied from county to county and sometimes varied within counties. Custom and common law had their limitations, however, in that initially they could not compensate the outgoing tenant for any improvements, nor did they allow him to remove any fixtures he might作者: faculty 時間: 2025-3-24 22:26 作者: 即席演說 時間: 2025-3-24 23:29
R. J. Reynoldsof customary practices which certainly varied from county to county and sometimes varied within counties. Custom and Common Law had their limitations, however, in that initially they could not compensate the outgoing tenant for any improvements, nor did they allow for removal of any fixtures that mi作者: angina-pectoris 時間: 2025-3-25 07:07 作者: 尖叫 時間: 2025-3-25 09:48
H. E. Payneof customary practices which certainly varied from county to county and sometimes varied within counties. Custom and Common Law had their limitations, however, in that initially they could not compensate the outgoing tenant for any improvements, nor did they allow for removal of any fixtures that mi作者: 事與愿違 時間: 2025-3-25 13:17 作者: 彈藥 時間: 2025-3-25 19:33
A simple low-cost array on the lunar near-side for the early lunar expeditions,作者: 炸壞 時間: 2025-3-25 22:49
Status of low frequency radio astronomical allocations at the 1992 World Administrative Radio Confe作者: chemoprevention 時間: 2025-3-26 01:42
mazing patterns of folds, faults or fractures? Early geologists who understood all too well that most sedimentary rocks had been laid down as soft, horizontal layers have wrestled with questions such as these for centuries. Most educated Europeans during the medieval age until the 1700s were convinc作者: Albumin 時間: 2025-3-26 05:36
M. L. Kaiserarting with the most important process: weathering. Weathering takes place through a combination of both mechanical and chemical means. We have all experienced the results of weathering in day-to-day life whether you stumble over a tree root that broke the asphalt on your morning run or you hear the作者: blithe 時間: 2025-3-26 12:27
Kurt W. Weilerarting with the most important process: weathering. Weathering takes place through a combination of both mechanical and chemical means. We have all experienced the results of weathering in day-to-day life whether you stumble over a tree root that broke the asphalt on your morning run or you hear the作者: 油膏 時間: 2025-3-26 15:06 作者: capillaries 時間: 2025-3-26 20:41
Harlan J. Smith large amounts of rock debris are responsible for the large inventory of glacial landforms. Even though we are living in a warm climatic period at the moment (the Holocene interglacial period), glaciers are still common in the cold climates of the higher latitudes as well as in high mountains all ov作者: Jocose 時間: 2025-3-26 23:25
T. B. H. Kuiper,D. L. Jones,M. J. Mahoney,R. L. Prestonst?nde, zu deren Erl?uterung sie nur dienen soll, eigentlich v?llig zurücktreten. Andererseits wird aber verlangt, dafs Art und Gr?fse der Schrift in ihrer Abstufung die Bedeutung des Objects erkennen lasse und aufserdem bis zum Namen des kleinsten Wohnplatzes und Baches leserlich bleibe. Eine dritt作者: 竊喜 時間: 2025-3-27 03:22
John P. Basart,Jack O. Burnsed in the previous four chapters. However, the nature of agricultural activities means that there has had to be some response to the particular problems arising from animal husbandry and crop growth. Crops planted by one tenant may not ripen until after he has moved on, but might not ripen at all if作者: 亞麻制品 時間: 2025-3-27 08:13 作者: 政府 時間: 2025-3-27 12:10 作者: 傻 時間: 2025-3-27 15:53
Tomas E. Gergelynumber of people — in spite of attempts by successive governments to stimulate the sector. The first Rent Act (known as the Rent and Mortgage (Temporary Restrictions) Act) was passed in 1915 in an attempt to control Glasgow landlords raising rents to exploit the increased wages of munitions workers.作者: 注意力集中 時間: 2025-3-27 18:34
George A. Dulkargeable on lettings falling within the discussion in Chapter 11, so since leases subject to a ‘low rent’ — i.e. less than two-thirds the rateable value — are excluded from the protection of the Rent Act (s.5, 1977 Act) and of the Housing Act 1988, insofar as that Act provides security, long leases 作者: 抑制 時間: 2025-3-27 23:15 作者: canvass 時間: 2025-3-28 04:55 作者: 領袖氣質 時間: 2025-3-28 07:47 作者: 婚姻生活 時間: 2025-3-28 12:11
Thomas D. Carr,Liyun Wangnumber of people — in spite of attempts by successive governments to stimulate the sector. The first Rent Act (known as the Rent and Mortgage (Temporary Restrictions) Act) was passed in 1915 in an attempt to prevent Glasgow landlords raising rents to exploit the increased wages of munitions workers.作者: Ataxia 時間: 2025-3-28 16:08 作者: AMITY 時間: 2025-3-28 19:40
Roger A. Chevaliered in the previous four chapters. However, the nature of agricultural activities means that there has had to be some response to the particular problems arising from animal husbandry and crop growth. Crops planted by one tenant may not ripen until after he has moved on, but might not ripen at all if作者: 腐敗 時間: 2025-3-29 00:06 作者: ANTE 時間: 2025-3-29 03:58 作者: 無法破譯 時間: 2025-3-29 09:49
Low frequency astrophysics with a space array,nge over which the Earth‘s ionosphere transmits poorly or not at all. High resolution, high sensitivity observations would open a new window in the electromagnetic spectrum for astronomical investigations and bring astronomy to the fundamental physical limit below which the Milky Way becomes optical作者: semiskilled 時間: 2025-3-29 13:45
The Lunar Observer radio astronomy experiment (LORAE),g the surface at high resolution and gathering new geophysical data. In its modest concept, LORAE will collect crucial data on the radio interference environment while on the near-side (to aid in planning future arrays) and will monitor bursts of emission from the Sun and the Jovian planets. LORAE w作者: Heart-Rate 時間: 2025-3-29 16:40 作者: 揭穿真相 時間: 2025-3-29 22:25 作者: macrophage 時間: 2025-3-30 01:47
A very low frequency array for the lunar far-side, a maximum diameter of 1000 km. Phase 1 consists of deploying antennas over a 17 km diameter in the crater Tsiolkovsky on the lunar far-side while the outer antennas are deployed in the second phase. Array operation is over at least four bands from 1 to 30 MHz with variable bandwidths up to 5 MHz an作者: 顛簸下上 時間: 2025-3-30 07:58 作者: MURAL 時間: 2025-3-30 10:18 作者: GLUT 時間: 2025-3-30 16:04 作者: 角斗士 時間: 2025-3-30 19:12
Some problems in low frequency solar radio physics,the problem of ionospheric refraction does not exist. Noise storms are believed to occur in closed magnetic loops due to trapped superthermal particles. Recent radioheliograph observations suggest such a magnetic field topology up to altitudes of about 40 MHz emission. The problem of relative locati作者: 推測 時間: 2025-3-30 23:04
,Low frequency propagation in the Earth’s magnetosphere, least 2.5R. under conditions of solar maximum. Successful imaging from within the plasmasphere may depend upon the feasibility of correction schemes..Clearly, much more extensive calculations are required, particularly for large radii, both propagation modes, and over a wide range of zenith angles.作者: 分解 時間: 2025-3-31 01:46
The low density ionized component of the interstellar medium and free-free absorption at high galaccomponent of the interstellar medium, having a surface density approximately one third that of the H I, a scale height ten times that of the cloud layer, and a power requirement comparable to that available from supernovae. While the origin of this gas is not yet understood, its existence clearly ha作者: Pander 時間: 2025-3-31 07:17
Supernovae and supernova remnants at low frequencies,ange can be very useful. An example of a peculiarity at low frequencies is the 38 MHz “flare” observed from Cas A in the mid-1970‘s. Such events could provide the key to understanding the radio emission from a remnant like Cas A..The radio emission from supernovae is so strongly free-free absorbed b作者: Exclude 時間: 2025-3-31 13:08
,Low frequency propagation in the Earth’s magnetosphere, applied to the solar wind. It is of course recognized that scattering by irregularities will broaden compact sources and ultimately limit the resolution (Dennison and Booth 1987; Spangler 1990). In addition however, large-scale interplanetary refraction and the resulting distortion needs to be evaluated.作者: 細節(jié) 時間: 2025-3-31 16:03 作者: 吸氣 時間: 2025-3-31 20:26
0075-8450 ical need for and possible instrumentation for implementing ground-based, ground-to-space, space-based, and lunar-based observations. The papers cover a wide range of topics such as solar astronomy, planetary science, supernova remnants, pulsars, interstellar thermal material, interstellar plasma re作者: 災難 時間: 2025-3-31 23:19 作者: Cardiac 時間: 2025-4-1 02:16 作者: 上流社會 時間: 2025-4-1 06:52
Low frequency astrophysics with a space array,ly thick over relatively short path lengths due to diffuse free-free absorption. We discuss here the scientific questions and initial instrumental concepts for a space mission to carry out such work by combining low cost and low complexity with high productivity of new scientific results.作者: miniature 時間: 2025-4-1 13:46
