標題: Titlebook: Low-Dimensional Cooperative Phenomena; The Possibility of H H. J. Keller Book 1975 Springer Science+Business Media New York 1975 High-tempe [打印本頁] 作者: 信賴 時間: 2025-3-21 18:38
書目名稱Low-Dimensional Cooperative Phenomena影響因子(影響力)
作者: FRAX-tool 時間: 2025-3-21 22:02
Exciton Mechanism of Superconductivity,ew degrees Kelvin.. In this state the electrical resistivity is immeasurably small and currents can be carried without dissipation of energy. However, a magnetic field which is normally excluded from the interior of a superconductor, penetrates when its value exceeds a certain critical value H. driv作者: dandruff 時間: 2025-3-22 02:16
One-Electron Theory and the Properties of Simple TCNQ Salts, obtained. The challenge is therefore to select from these equations the terms that are dominant in determining the properties one is considering. For a long time it sufficed in solid state physics to limit oneself to the so-called one-electron terms in the Hamiltonian, i.e. those terms that contain作者: constellation 時間: 2025-3-22 06:17 作者: 譏諷 時間: 2025-3-22 10:37 作者: miscreant 時間: 2025-3-22 16:41
Consequences of Exchange in Low-Dimensional Compounds: High Temperature Spin Dynamics as Sampled bych makes the system of 10. or so spins a strongly coupled one rather than a collection of independent paramagnetic particles. One may roughly divide the effects of J into static and dynamic ones, as can be seen from a simple consideration of two spins only, each with S = ?. For antiferromagnetic cou作者: 招募 時間: 2025-3-22 18:47 作者: 愚笨 時間: 2025-3-22 21:19 作者: 手工藝品 時間: 2025-3-23 05:07 作者: deceive 時間: 2025-3-23 07:47
X-Ray and Neutron Diffraction Studies of the Peierls Instability,ig. la shows the occuring of a Peierls distortion for the special case of a half filled band. A distortion with a periodicity of 2c creates a gap at k. which causes the electrons to flow from occupied higher states to lower ones [Fig. 1b]. Thus the kinetic energy of the electronic system will be low作者: GUILT 時間: 2025-3-23 11:36
Structural Aspects of One-Dimensional Metals,that he is wrong. For that purpose, and for still other chemists who are simply interested in a rationalized representation of observed facts together with short range extrapolations, I shall do the job above mentioned.作者: 損壞 時間: 2025-3-23 17:19
Electron Transport in Some One-Dimensional Metal Complex Semiconductors,ticular emphasis on systems which exhibit “metallic” properties. The main purpose of this paper is to develop the argument that transition metal complex semiconductors are also of significant scientific and technological interest and to encourage further work on such materials.作者: 提升 時間: 2025-3-23 20:33 作者: Radiation 時間: 2025-3-23 23:13
ds by surface- and groundwater. Quick-clay layers pose a serious geo-hazard in Scandinavia and North America and need to be delineated in detail. Geophysical methods, especially resistivity methods, have been tested for quick-clay mapping at several sites across Norway. By scrutinizing results from 作者: 浮雕寶石 時間: 2025-3-24 06:13
Philip Pincusonsideration on the source, nature, development and characte.Landslides in sensitive clays represent a major hazard in the northern countries of the world such as Canada, Finland, Norway, Russia, Sweden and in the US state of Alaska. Past and recent examples of catastrophic landslides at e.g. Saint-作者: CARK 時間: 2025-3-24 10:06 作者: Foreknowledge 時間: 2025-3-24 11:09 作者: 我說不重要 時間: 2025-3-24 16:15
Zoltán G. Soosse clays. For the geotechnical engineer, the cone penetration test with pore pressure measurement (CPTU) is a powerful tool in this respect. With its combined measurement of tip resistance, pore pressure and sleeve friction, the CPTU holds a great potential for identification of quick and sensitive 作者: 小平面 時間: 2025-3-24 19:57
Jan Kommandeurre the Nilcon vane and the electrical vane with shear rotation and measuring systems located above the ground level. Vane testing is normally carried out using vanes equipped with slip coupling, while the use of casing for protecting the vane is not very common. Recent studies from Finland have show作者: 正常 時間: 2025-3-25 00:22 作者: 中世紀 時間: 2025-3-25 07:11
Bernard C. Gersteinhen the two standing Buddhas, dating back to VI C. a.D. were destroyed. Not only was invaluable cultural heritage irremediably lost but also the consequences of the explosions, as well as the collapse of the giant statues, added greatly to the geological instability of the area. Traces of rocks rece作者: 間諜活動 時間: 2025-3-25 10:40
Peter M. Richardsion of the area, along with intensive fluvial erosion and tectonic disturbance of the rocks, has been significantly affecting the evolution of the landscape. Unknown triggering impulse for such huge slope deformation and presence of several younger generations of slope movements were reasons for com作者: Prostaglandins 時間: 2025-3-25 14:52
Gerald F. Kokoszka as trenching and drilling are either difficult to employ or not allowed. This paper presents the results of DC resistivity, electromagnetic (EM ) and ground penetrating radar (GPR) surveys to map fractures and zones of weakness in crystalline bedrock at Machu Picchu, Peru. DC resistivity surveys we作者: Exterior 時間: 2025-3-25 19:42
P. Day as trenching and drilling are either difficult to employ or not allowed. This paper presents the results of DC resistivity, electromagnetic (EM ) and ground penetrating radar (GPR) surveys to map fractures and zones of weakness in crystalline bedrock at Machu Picchu, Peru. DC resistivity surveys we作者: 能得到 時間: 2025-3-25 23:35 作者: 征稅 時間: 2025-3-26 03:41
B. Renker,R. Comèsetector of slope instability for individual use), a low-cost and simple monitoring method for early warning of landslides was proposed. A wireless sensor unit which is equipped with a MEMS (Micro Electro Mechanical Systems) tilt sensor and a volumetric water content sensor was developed and tested o作者: Matrimony 時間: 2025-3-26 06:08
Huguette Launois,Halina Niedobaby the character and quality of the database used. The Peruvian DesInventar database is homogenous and, thus, serves as a useful tool for describing the significance of landslides and evaluating the role of the El Ni?o Effect among different causes of catastrophes. During the 1971–2009 period, the m作者: Lament 時間: 2025-3-26 09:22
Klaus Krogmannotably in developing countries. To this end, a proposal was submitted to the IPL project committee by landslide researchers from the Geological Survey of Canada and the U.S. Geological Survey. The proposal is entitled IPL 106 “A Best Practices Handbook for Landslide Hazard Mitigation” and was accept作者: absolve 時間: 2025-3-26 15:38 作者: 大洪水 時間: 2025-3-26 20:36
L. V. Interrantemodel was based on the global datasets of climate, lithology, earthquake activity, and topography; and it was used to identify the areas with the highest hazard, or “hotspots”. The landslide hazard assessment model developed in the Natural Disaster Hotspots project was modified and improved to provi作者: 無情 時間: 2025-3-26 22:15
H. J. Kellerion measures for ensuring long-term slope stability. The evaluation of stability of slopes, especially in a hilly region with wide variations in its geological formation is an upfront challenging task for geologists as well as for geotechnical engineers and till date, has been tackled using several 作者: Conquest 時間: 2025-3-27 01:32
rous techniques such as fascines, bush layering, vegetated gabions etc. have been developed to enhance the soil slope stability, arrest soil erosion and improve the aesthetic aspect of a project, using plants as well as inert materials. Nevertheless, a limited control on the properties of the plants作者: 出汗 時間: 2025-3-27 08:19 作者: Baffle 時間: 2025-3-27 11:40
Basic Principles and Concepts in the Physics of Low Dimensional Cooperative Systems, under study. We shall present very little detailed experimental results; these have been reviewed by Shchegolev,. for the highly conducting ld systems, and by DeJongh and Hiedema. and Hone and Richards. for the lower dimensionality magnetic systems. Of course, at this institute I expect that much o作者: 防水 時間: 2025-3-27 13:46 作者: 襲擊 時間: 2025-3-27 19:03 作者: Magnificent 時間: 2025-3-27 23:15 作者: FUSC 時間: 2025-3-28 03:24
Mixed Valence Chemistry and Metal Chain Compounds,allic reflector: Werner had discovered the class of mixed valence platinum chain compounds about which so much has been written in the last few years, and whose properties form one of the principal topics of this Advanced Study Institute.作者: indicate 時間: 2025-3-28 07:37
Preparative Aspects of One-Dimensional Transition Metal Coordination Compounds, acid activity of the individual molecules in solution, the axial positions in the coordination sphere are blocked by.donating solvent molecules. The self-association reaction necessary for the building of linear chains is prevented for this reason. Preparative procedures to overcome these problems 作者: CLAIM 時間: 2025-3-28 11:17 作者: 低能兒 時間: 2025-3-28 18:10
M. J. Riceonditions in an industry project. There was very good agreement between the data sets with respect to presence of sensitive or quick clays. The investigation hence clearly points out that the combination of resistivity measurements and geotechnical borings has the potential of becoming a powerful si作者: 粘 時間: 2025-3-28 18:56 作者: effrontery 時間: 2025-3-28 23:01 作者: Legion 時間: 2025-3-29 05:56
Jan Kommandeuray, the effect of rod friction is minimized and the measured stress-rotation behavior is less biased. In this study, issues related to practical applications, testing devices and interpretation methods are discussed. Then, a critical comparison between test results in soft clays from both the tradit作者: monochromatic 時間: 2025-3-29 08:05
A. J. Heeger,A. F. Garito of landslides; monitoring, prediction and early warning; and risk-management strategies in urban area, etc.)..Thus it enables the reader to benefit from a wide range of research intended to reduce risk due to landslide disasters as presented in the first global multi-disciplinary meeting..978-3-540-69970-5作者: 細胞膜 時間: 2025-3-29 12:34
Bernard C. Gersteine most critical rock fall-prone areas to avoid any further collapse in the coming winter season, but also to enable archaeologists the safe cataloguing and recovering of the Buddha statues’ remains, still laying on the floor of the niches. The Emergency activities started in October 2003 and include作者: 獨輪車 時間: 2025-3-29 15:58 作者: intoxicate 時間: 2025-3-29 22:58
Gerald F. Kokoszkay data located several lower resistivity zones along the switchbacks. These zones were associated with water seeping out of the rock in ditches. The water is confined to the upper switchbacks which was consistent with the disappearance of lower resistivity zones in the lower switchbacks. EM results 作者: Proclaim 時間: 2025-3-30 00:50 作者: scrape 時間: 2025-3-30 05:08 作者: 為寵愛 時間: 2025-3-30 09:35
B. Renker,R. Comèse Ground Inclinometer’. It is a long stainless steel pipe with a small diameter, which is equipped with MEMS tilt sensors. By installing it vertically into the slope ground, the array of tilt sensors detects the lateral displacement of the ground. It can be directly inserted into the slope ground to作者: Paradox 時間: 2025-3-30 14:51 作者: 符合你規(guī)定 時間: 2025-3-30 16:58
Klaus Krogmannk – A Guide to Understanding Landslides” was written by Lynn Highland, U.S. Geological Survey (Landslide Program) and Peter Bobrowsky, Geological Survey of Canada. This handbook is now helping home-owners, community and emergency managers, and decision makers to take the positive step of encouraging作者: 冰河期 時間: 2025-3-30 23:03
A. E. Underhille Ground Inclinometer’. It is a long stainless steel pipe with a small diameter, which is equipped with MEMS tilt sensors. By installing it vertically into the slope ground, the array of tilt sensors detects the lateral displacement of the ground. It can be directly inserted into the slope ground to作者: evince 時間: 2025-3-31 01:23 作者: 入伍儀式 時間: 2025-3-31 05:18 作者: 你正派 時間: 2025-3-31 11:54
different aspects of bioengineering techniques for soil slope stabilization measures, especially, the existing techniques of physical modeling, laboratory scale testing and numerical techniques for evaluating the effect of root system on the strength properties of soil-root matrix. The different fa作者: 雇傭兵 時間: 2025-3-31 16:29 作者: Harrowing 時間: 2025-3-31 19:28
Consequences of Exchange in Low-Dimensional Compounds: High Temperature Spin Dynamics as Sampled byJ(?3/4) = 2J. As a consequence the spins will tend to align antiparallel at a sufficiently low temperature T ~ 2J/k.. This effect is the root of static properties such as the magnetic susceptibility which will be discussed by Professor Gerstein in subsequent lectures.作者: amenity 時間: 2025-3-31 22:01
,Electrical Transport and Spectroscopical Studies of the Peierls Transition in K2[Pt(CN)4]Br0·30· 3(tability. Due to the one-dimensional character of the compound fluctuations dominate in a very large temperature interval and impede the successful application of convential phase transition concepts. It is shown, however, that a simple description of the phase transition is possible.作者: 鉗子 時間: 2025-4-1 04:36
Epr of Low-Dimensional Systems,ected epr studies of one and two dimensional transition metal ion systems. The choice of topics is intended to provide not only an introduction to low dimensional epr studies for people of limited background in this area but also to provide some background materials for other speakers whose interests are related to these topics.
