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‘Micro-ants’: Tiny conveyor belts for the 21st century（图）
Micro-ants Tiny conveyor belts the 21st century
2009/12/22
A new microscopic system devised by researchers in MIT’s Department of Materials Science and Engineering could provide a novel method for moving tiny objects inside a microfluidic chip, and could also...
Hydroinformatics and urban drainage:an agenda for the beginning of the 21st century
Hydroinformatics and urban drainage agenda beginning of the 21st century
2009/12/7
The developing insights of hydroinformatics have much to offer the water industry, and particularly urban storm and wastewater drainage. This paper reviews aspects of data mining and knowledge discove...
Murder and Cultural Construction in 19th Century Prince Edward Island
Prince Edward Island murder culture folklore Isle of Skye
2009/12/4
The transformational possibilities of an island’s culture are both shaped and constrained by its totalised physical boundary, helping to create a culture composed paradoxically of both intimacy and se...
The 15th century Arctic warming in coupled model simulations with data assimilation
Arctic warming dimensional climate model data assimilation
2009/12/3
An ensemble of simulations of the climate of the past millennium conducted with a three-dimensional climate model of intermediate complexity are constrained to follow temperature histories obtained f...
Hilbert problems for the geosciences in the 21st century
Hilbert problems for the geosciences 21st century
2009/11/12
The scientific problems posed by the Earth's fluid envelope, and its atmosphere, oceans, and the land surface that interacts with them are central to major socio-economic and political concerns as we ...
Based on data from the Swedish water quality covering 78% of the Swedish
area, the discharge of sulphur has been computed for the period 1969 to 1977.
The trend for this period gives a figure for 19...
The paper describes Finnish attempts to understand phenomena in the near Earth space by using
ground-based observations and later observations from space. The geophysical observatories and networks o...
Hydrology is a geoscience, whose scientific basis lies mainly in physics, but also
in chemistry and biology of the endless cycle of water. This so called hydrological cycle
is a global geophysical p...
In this paper we discuss the development of the seismological instrumentation, the facilities for seismological research and the most important or the pioneering studies in the different branches of t...
Some Highlights of Finnish Research in Solid Earth and Applied Geophysics in the 20th Century
Applied Geophysics Solid Earth observatories geological mapping geothermal research
2009/6/9
The development of non-seismic aspects of solid Earth geophysics in Finland is described along
five major lines: geomagnetic research at observatories, applied geophysics to assist mineral prospectin...
The Earth was considered to be a sphere until the end of the 17th century. Only
then, the concept of an Earth flattened at the poles was beginning to gain support among
scientists. A powerful influe...
The Concordia Station on the Antarctic Plateau：The Best Site on Earth for the 21st Century Astronomers
astronomical photometry infrared astronomy sub-mm astronomy Antarctic astronomy
2009/5/12
On the Antarctic plateau, a joint project of French and Italian
polar programmes is nearing completion: the Concordia station will be open
for winter-over operation in 2005. The high altitude and hi...
First super-high-resolution model projection that the ancient “Fertile Crescent” will disappear in this century
First super-high-resolution model streamflow Jordan River
2009/4/13
The first full projections of rainfall and streamflow in the “Fertile Crescent” of Middle East are presented in this paper. Up until now, this has not been possible due to the lack of observed data an...
Clear sky UV simulations for the 21st century based on ozone and temperature projections from Chemistry-Climate Models
Clear sky UV 21st century ozone and temperature projections Chemistry-Climate Models
2009/3/13
We have estimated changes in surface solar ultraviolet (UV) radiation under cloud free conditions in the 21st century based on simulations of 11 coupled Chemistry-Climate Models (CCMs). The total ozon...
Effects of human activities on the Yangtze River suspended sediment flux into the estuary in the last century
riverine sediment flux human activities
2009/3/11
The surface erosion area in the Yangtze River basin increased from 364×103 km2 in the 1950s to 707×103 km2 in 2001 due to a great increase in population. Based on the regression relationship between s...