搜索结果: 1-15 共查到“理学 Switzerland”相关记录42条 . 查询时间(0.078 秒)
On historical earthquakes in Switzerland: summary of compilations and investigations
Switzerland historical earthquakes
2015/9/14
Studies of historical earthquakes in Switzerland are contained in monographs, chronological collections of effects and parametric catalogues. The systematic collection of macroseismic material started...
3D MAPPING OF SWITZERLAND –CHALLENGES AND EXPERIENCES
Airborne Laser scanning High Resolution DEM/DSM
2015/8/13
Airborne Laser Scanning was used to map Switzerland. Large parts of the project area are in mountainous terrain and all processes
had to be adjusted to this challenging terrain to obtain the desired...
瑞士福里保大学(University of Fribourg, Switzerland) Gregor Kozlowski博士首访中国科学院上海辰山植物园进行学术交流（图）
瑞士福里保大学 榉属植物 形态 遗传多样性 系统进化 亲缘地理学
2012/7/17
2012年7月12日，瑞士福里保大学Gregor Kozlowski博士应邓敏副研究员邀请访问上海辰山植物园（中科院上海辰山植物科学研究中心），并做了题为“Conservation biogeography of Tertiary relict trees with specific reference to the genus Aelkova (Ulmaceae)”的学术报告，胡永红园长主持了该...
Continuous isotopic composition measurements of tropospheric CO2 at Jungfraujoch (3580 m a.s.l.), Switzerland: real-time observation of regional pollution events
tropospheric CO2 Jungfraujoch regional pollution events
2011/2/25
A quantum cascade laser based absorption spectrometer (QCLAS) is applied for the first time to perform in situ, continuous and high precision isotope ratio measurements of CO2 in the free troposphere....
New particle formation and ultrafine charged aerosol climatology at a high altitude site in the Alps (Jungfraujoch, 3580 m a.s.l., Switzerland)
New particle formation ultrafine charged aerosol climatology a high altitude site the Alps
2010/10/11
We investigate the formation and growth of charged aerosols clusters at Jungfraujoch, in the Swiss Alps (3580 m a.s.l.), the highest altitude site of the European EUCAARI project intensive campaign. C...
Single particle characterization of black carbon aerosols at a tropospheric alpine site in Switzerland
black carbon aerosols a tropospheric alpine site Switzerland
2010/8/16
The refractory black carbon (rBC) mass, size distribution (190–720 nm) and mixing state in sub-micron aerosols were characterized from late February to March 2007 using a single particle incandescence...
The effect of the exceptionally mild European winter of 2006–2007 on temperature and oxygen profiles in lakes in Switzerland: A foretaste of the future?
the exceptionally mild European winter on temperature oxygen profiles in lakes in Switzerland: A foretaste of the future
2014/4/16
The European winter of 2006–2007 was unusually mild, with record high mean winter air temperatures comparable with those predicted to become the norm by the end of the current century as a result of c...
Rockfall hazard mapping along a mountainous road in Switzerland using a GIS-based parameter rating approach
Rockfall hazard mapping a mountainous road Switzerland a GIS-based parameter rating approach
2009/12/10
A posteriori studies of rock slope instabilities generally show that rockfalls do not occur at random locations: the failure zone can be classified as sensitive from geomorphological evidence. Zones s...
Kinematics of the 1991 Randa rockslides (Valais, Switzerland)
Kinematics the 1991 Randa rockslides
2009/12/10
The various mechanisms of degradation that led to the final loss of equilibrium required various amounts of time. During the late-and post-glacial periods, seismic activity and weathering of the ortho...
The risk concept and its application in natural hazard risk management in Switzerland
risk concept natural hazard risk management Switzerland
2009/12/8
Over the last ten years, a risk-based approach to manage natural hazards – termed the risk concept – has been introduced to the management of natural hazards in Switzerland. Large natural hazard event...
Identification of active release planes using ground-based differential InSAR at the Randa rock slope instability, Switzerland
active release planes ground-based differential InSAR the Randa rock slope
2009/12/31
Five ground-based differential interferometric synthetic aperture radar (GB-DInSAR) surveys were conducted between 2005 and 2007 at the rock slope instability at Randa, Switzerland. Resultant displace...
Comparison of Modeled Water Input and Measured Discharge Prior to a Release Event:Unteraargletscher,Bernese Alps,Switzerland
Modeled Water Input Release Event Unteraargletscher Bernese Alps
2009/10/22
A distributed temperature index melt model including potential clear-sky solar
radiation was applied to Unteraargletscher, Bernese Alps, Switzerland, to quantify
water input to the glacial hydrologi...
Tropospheric water vapour above Switzerland over the last 12 years
Tropospheric water vapour Switzerland last 12 years
2009/8/25
Integrated Water vapour (IWV) has been measured since 1994 by the TROWARA microwave radiometer in Bern, Switzerland. Homogenization techniques were used to identify and correct step changes in IWV rel...
Statistical analysis of anthropogenic non-methane VOC variability at a European background location（Jungfraujoch, Switzerland）
anthropogenic non-methane VOC European background location Jungfraujoch Switzerland
2009/6/2
In-situ measurements of 7 volatile hydrocarbons, CxHy, and 3 chlorinated organic compounds, CxHyClz, were performed at Jungfraujoch (Switzerland) during eight years (2000–2007). The analysis of 4-h re...
Distribution of VOCs between air and snow at the Jungfraujoch high alpine research station, Switzerland, during CLACE 5（winter 2006）
VOCs air snow Jungfraujoch high alpine research station
2009/6/2
Volatile organic compounds (VOCs) were analyzed in air and snow samples at the Jungfraujoch high alpine research station in Switzerland as part of CLACE 5 (CLoud and Aerosol Characterization Experimen...