標題: Titlebook: Exploration of the Polar Upper Atmosphere; Proceedings of the N Charles S. Deehr,Jan A. Holtet Conference proceedings 1981 D. Reidel Publis [打印本頁] 作者: Concave 時間: 2025-3-21 16:16
書目名稱Exploration of the Polar Upper Atmosphere影響因子(影響力)
書目名稱Exploration of the Polar Upper Atmosphere影響因子(影響力)學科排名
書目名稱Exploration of the Polar Upper Atmosphere網(wǎng)絡公開度
書目名稱Exploration of the Polar Upper Atmosphere網(wǎng)絡公開度學科排名
書目名稱Exploration of the Polar Upper Atmosphere被引頻次
書目名稱Exploration of the Polar Upper Atmosphere被引頻次學科排名
書目名稱Exploration of the Polar Upper Atmosphere年度引用
書目名稱Exploration of the Polar Upper Atmosphere年度引用學科排名
書目名稱Exploration of the Polar Upper Atmosphere讀者反饋
書目名稱Exploration of the Polar Upper Atmosphere讀者反饋學科排名
作者: avarice 時間: 2025-3-22 00:16
Dynamics of the Thermosphere During Quiet and Disturbed Conditions external forcing. A simplified theory of the propagation and generation of acoustic-gravity waves and of planetary waves is outlined using the linearization of the hydrodynamic equations and the superposition of harmonic waves via a Fourier series of a Fourier integral. The main energy sources at t作者: Mosaic 時間: 2025-3-22 02:28
Wind Induced Composition Effects at High Latitudesectively transport the lighter and minor species from the warmer toward the cooler regions on the globe. Due to the abundance of atomic oxygen a back pressure develops which significantly dampens the wind velocities and increases the temperature contrast. During summer and under magnetically disturb作者: epicardium 時間: 2025-3-22 05:26 作者: Ingratiate 時間: 2025-3-22 08:49
Radio Observations of the Auroral F-Regionave been made by means of ground based and satellite borne ionosondes respectively. From these data, the basic features and behaviour of the region have been determined. In recent years new techniques, such as incoherent scatter radar, have added to our knowledge, particularly regarding transient be作者: Itinerant 時間: 2025-3-22 13:35 作者: Itinerant 時間: 2025-3-22 17:50 作者: 豐富 時間: 2025-3-23 00:17 作者: 中古 時間: 2025-3-23 04:35
Polar Cap Optical Emissions Observed from the ISIS2 Satellitelar cap processes. The ISIS2 satellite, which is in a circular orbit 1400 km above the earth’s surface, has provided monochromatic optical images of the high latitude region since April 1971. The 5577? emission from atomic oxygen and the 3914 ? emission from the First Negative bands of N.. have been作者: disparage 時間: 2025-3-23 07:42
Optical Emissions in the Polar Auroral E-Region molecular oxygen emissions in the airglow require a peak atomic oxygen concentration of about 1.E12 cm-3*. It is suggested that these emissions are excited in a two step process similar to the Barth mechanism for the green line. It is proposed that monitoring of the green line and the atmospheric b作者: 純樸 時間: 2025-3-23 12:13
A Review of Optical F-Region Processes in the Polar Atmosphereof some important F-region emissions in the polar regions are reviewed. The importance of optical emissions for the determination of the quantum yields and quenching coefficients is illustrated for the 0.(.P), 0.(.D), N(.D), n(.P) and 0(.D) states and a set of values deduced from recent experiments 作者: Generalize 時間: 2025-3-23 16:24
Neutral Winds in the Polar Capbility of the assumptions made in the reduction of data from a single station. Examples of observations made in the Auroral Zone indicating substantial wind gradients and vertical winds are given. Such observations indicate the importance of small scale disturbances in the Polar thermosphere. Data f作者: CT-angiography 時間: 2025-3-23 21:13
Difference in Polar Atmospheric Optical Emissions Between Mid-Day and Night-Time Aurorasines, the [OII] lines at 3727-29A and 7320-30A as well as [NI] lines at 3466A and 5199-5201A are prominent. Unlike the night-time auroras, the cusp auroras are almost devoid of N.IP and N.2P bands. N.ING bands in mid-day auroras are probably enhanced through resonant scattering of sunlight by N.ions作者: orient 時間: 2025-3-24 02:11
The Solar Wind-Magnetosphere-Ionosphere System: An Overviewdistinct plasma regions, features two important characteristics: (1) As one proceeds from the main particle, energy and momentum source on the sun through the solar wind, the magnetosheath, magnetosphere and ionosphere to the sinks in the neutral atmosphere, one observes an increasingly important fe作者: 偽善 時間: 2025-3-24 05:20
The Distant Magnetosphere: Reconnection in the Boundary Layers, Cusps and Tail Lobesd/or an appreciable intrinsic magnetic moment. If the system is lacking both of these qualities completely, the plasma will impinge directly on it, as, for instance, the solar wind does on the moon. In case of a zero or weak magnetic moment, but with the existence of an extended atmosphere, the plas作者: Deduct 時間: 2025-3-24 07:41
Plasma Sheet Dynamics: Effects on, and Feedback from, the Polar Ionospherearticles; in a systematic approach appropriate to a tutorial lecture, it is more conveniently described by reference to the configuration of the magnetic field. The magnetic field lines within the magnetosphere can be divided into two broad morphological classes: the basically dipolar (although some作者: 易發(fā)怒 時間: 2025-3-24 14:38
https://doi.org/10.1007/978-1-4302-6101-8an altitude of 100 km. Looking at Fig. 1, we see that the altitude extent of the middle atmosphere varies with latitude and season such that’, for example, the lower boundary of the middle atmosphere, the tropopause, is at about 17 km (about 80 mb) at the equator and at about 8 or 9 km at the pole (作者: 仇恨 時間: 2025-3-24 17:59 作者: 開玩笑 時間: 2025-3-24 21:12 作者: glans-penis 時間: 2025-3-24 23:16 作者: 先兆 時間: 2025-3-25 07:03 作者: 繁重 時間: 2025-3-25 09:57 作者: gangrene 時間: 2025-3-25 13:46
14–16: Austrians and the Holocaust (2)ground and rocket. Observations of differential absorption and phase are discussed in some more detail than other techniques. The possible importance of in-coherent scatter observations also in the D region is pointed out. Better spatial resolution is obtained with probes carried on rockets. Some pr作者: Virtues 時間: 2025-3-25 18:34 作者: 廣大 時間: 2025-3-25 23:38
Hayek: A Collaborative Biographylar cap processes. The ISIS2 satellite, which is in a circular orbit 1400 km above the earth’s surface, has provided monochromatic optical images of the high latitude region since April 1971. The 5577? emission from atomic oxygen and the 3914 ? emission from the First Negative bands of N.. have been作者: 吸引力 時間: 2025-3-26 02:22 作者: 包庇 時間: 2025-3-26 04:29
Pigou and the Pigouvian Legacy,of some important F-region emissions in the polar regions are reviewed. The importance of optical emissions for the determination of the quantum yields and quenching coefficients is illustrated for the 0.(.P), 0.(.D), N(.D), n(.P) and 0(.D) states and a set of values deduced from recent experiments 作者: conduct 時間: 2025-3-26 10:37
https://doi.org/10.1007/978-3-319-78069-6bility of the assumptions made in the reduction of data from a single station. Examples of observations made in the Auroral Zone indicating substantial wind gradients and vertical winds are given. Such observations indicate the importance of small scale disturbances in the Polar thermosphere. Data f作者: 不知疲倦 時間: 2025-3-26 13:19 作者: 滑動 時間: 2025-3-26 17:55
Hayek: A Collaborative Biographydistinct plasma regions, features two important characteristics: (1) As one proceeds from the main particle, energy and momentum source on the sun through the solar wind, the magnetosheath, magnetosphere and ionosphere to the sinks in the neutral atmosphere, one observes an increasingly important fe作者: 貪婪的人 時間: 2025-3-26 20:58
Hayek: A Collaborative Biographyd/or an appreciable intrinsic magnetic moment. If the system is lacking both of these qualities completely, the plasma will impinge directly on it, as, for instance, the solar wind does on the moon. In case of a zero or weak magnetic moment, but with the existence of an extended atmosphere, the plas作者: 類似思想 時間: 2025-3-27 01:58 作者: Diuretic 時間: 2025-3-27 05:41
The Political Construction of Asylum,tric fields originating in the magnetosphere penetrate into the ionosphere and affect production, loss and transport of ionization there. Some of the polar F-region phenomena, as troughs, polar cap ionization etc. are discussed in the light of these processes.作者: foppish 時間: 2025-3-27 13:20 作者: GENUS 時間: 2025-3-27 16:49
,” ,” , The House of the Seven Gables,Following a brief description of the Troms? heating facility, the expected F region modification effects are discussed. A short review is given of the theories explaining these effects, with emphasis on those dealing with instabilities excited by powerful electromagnetic waves and phenomena caused by these instabilities.作者: Ferritin 時間: 2025-3-27 18:06
Hayek: A Collaborative BiographyA short review is given of electrodynamic and plasma wave heating processes as they occur in the high latitude upper atmosphere.作者: 古老 時間: 2025-3-27 23:41 作者: 容易生皺紋 時間: 2025-3-28 05:19
Modification of the F Region by Powerful Radio WavesFollowing a brief description of the Troms? heating facility, the expected F region modification effects are discussed. A short review is given of the theories explaining these effects, with emphasis on those dealing with instabilities excited by powerful electromagnetic waves and phenomena caused by these instabilities.作者: slipped-disk 時間: 2025-3-28 08:21 作者: Mutter 時間: 2025-3-28 12:00 作者: 雪崩 時間: 2025-3-28 16:16
Nato Science Series C:http://image.papertrans.cn/e/image/319396.jpg作者: 轉換 時間: 2025-3-28 22:05
https://doi.org/10.1007/978-94-009-8417-2Absorption; Ionosphere; Precipitation; Scale; Weather; Wind; magnetosphere; satellite作者: 四指套 時間: 2025-3-29 00:40
978-94-009-8419-6D. Reidel Publishing Company, Dordrecht, Holland 1981作者: 不可知論 時間: 2025-3-29 07:06 作者: paragon 時間: 2025-3-29 08:08 作者: 傳染 時間: 2025-3-29 14:02 作者: Connotation 時間: 2025-3-29 17:16 作者: minimal 時間: 2025-3-29 20:33
Hayek: A Collaborative Biographyet which limit the quantity of useful data. Nevertheless, there have been a sufficient number of satisfactory observations to allow the characteristic features of high latitude emissions to be identified. In the sections that follow, a summary of results of observations of dayside aurora and polar cap arcs is given.作者: antiquated 時間: 2025-3-30 02:34
Hayek: A Collaborative Biographyfect on the preceding region, the magnetosphere; this in turn influences the form and rate of solar energy delivery to the upper atmosphere. The magnetosphere thus plays an important role as a non-linear transducer of solar energy. For a general review of the solar-terrestrial system see Parker et al. (1979).作者: 吹牛需要藝術 時間: 2025-3-30 04:28 作者: 虛假 時間: 2025-3-30 08:13
Middle Atmosphere Dynamics and Compositionstratosphere temperatures are cooler than at middle latitudes and that mesopause temperatures are warmer during the darkness of winter than during the continual sunlight of summer. We will see that the additional physics needed to explain these features involve the dynamics of the middle atmosphere.作者: 窩轉脊椎動物 時間: 2025-3-30 12:40 作者: 傻瓜 時間: 2025-3-30 17:28 作者: 秘方藥 時間: 2025-3-31 00:07
Polar Cap Optical Emissions Observed from the ISIS2 Satelliteet which limit the quantity of useful data. Nevertheless, there have been a sufficient number of satisfactory observations to allow the characteristic features of high latitude emissions to be identified. In the sections that follow, a summary of results of observations of dayside aurora and polar cap arcs is given.作者: Forsake 時間: 2025-3-31 01:57 作者: 的是兄弟 時間: 2025-3-31 06:05
Plasma Sheet Dynamics: Effects on, and Feedback from, the Polar Ionosphereing the inner magnetosphere from the geomagnetic tail and at the same time separating the two lobes of the magnetotail from each other. Figure 1 schematically illustrates the configuration of the plasma sheet in the noon-midnight meridian plane.作者: 驕傲 時間: 2025-3-31 10:50
1389-2185 tudy Institute (ASI) on "The Exploration of the Polar Upper Atmosphere" held at Lillehammer, Norway, May 5-16, 1980. The polar cap is an important part of the high latitude atmosphere not only because of circulation and horizontal trans- port in the neutral atmosphere and convection in the ionospher作者: 即席演說 時間: 2025-3-31 16:08 作者: 拖債 時間: 2025-3-31 18:51
14–16: Austrians and the Holocaust (2)of in-coherent scatter observations also in the D region is pointed out. Better spatial resolution is obtained with probes carried on rockets. Some probes, which have been used successfully in the E region, are described.作者: POINT 時間: 2025-3-31 23:28 作者: 商議 時間: 2025-4-1 05:01
