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The 3rd China-Japan Joint Seminar on Atomic and Molecular Processes in Palsma(第三届中日等离子体中的原子与分子物理过程研讨会)
第三届 等离子体 分子物理过程 研讨会
2009/8/13
等离子体被认为是物质的除气、液、固之外的第四态,是以正负带电粒子的形式共存的状态。宇宙中的99.9%的物质处于等离子体状态,例如大气电离层、恒星、行星、星云以及星际物质等。人们也能通过实验手段在实验室产生等离子体,例如放电等离子体、激光等离子体和核聚变等离子体等。
An overview of experiences of basin artificial recharge of ground water in Japan
Artificial recharge of ground water Aquifer Alluvial fan Paddy field Snowfall
2009/7/14
In this paper, the author reviews the present situation of basin artificial recharge of ground water (MAR: managed aquifer recharge) as of 2007 in Japan. Most of the artificial recharge of basin metho...
Change of groundwater environment and problems in large urban areas in Japan
Urbanization Groundwater environment Groundwater management Groundwater flow Long term fluctuation
2009/7/14
Urbanization affects quantitatively and qualitatively groundwater environment in urban area. Especially, groundwater environment in large urban area has been changed more than several decades. However...
Isotopic altitude effect and discharge characteristics of river water in Yakushima Island, southwestern Japan
Yakushima Island River water Altitude effect Stable isotopic composition
2009/7/14
Isotopic compositions were analyzed to grasp the altitude effect observed in and the discharge characteristics of river water in Yakushima Island, southwestern Japan. The isotopic characteristics of t...
Surface Wave Dispersion for some Eurasian Paths.I.Rayleigh Waves from Kamchatka and Japan to Finland
Surface Wave Eurasian Paths Kamchatka Japan Finland
2009/6/19
Surface Wave Dispersion for some Eurasian Paths.I.Rayleigh Waves from Kamchatka and Japan to Finland.
On the Exceptional Earthquake Swarm Activity at Matsushiro, Japan.
Nitrogen cycling in a deep ocean margin sediment (Sagami Bay, Japan)
Nitrogen cycling deep ocean margin sediment Sagami Bay Japan
2014/4/18
On the basis of in situ NO3-1 microprofiles and chamber incubations complemented by laboratory-based assessments of anammox and denitrification we evaluate the nitrogen turnover of an ocean margin sed...
Dual-wavelength aerosol vertical profile measurements by MAX-DOAS at Tsukuba, Japan
Dual-wavelength aerosol MAX-DOAS Tsukuba Japan
2009/5/6
We present vertical profiles of the aerosol extinction coefficient retrieved from ground-based Multi-Axis Differential Optical Absorption Spectroscopy (MAX-DOAS) measurements at Tsukuba, Japan (36.1° ...
Nitrogen cycling in a deep ocean margin sediment (Sagami Bay, Japan)
a deep ocean margin sediment Nitrogen cycling
2014/4/18
On the basis of in situ NO{
3 microprofiles and chamber incubations complemented by laboratory-based
assessments of anammox and denitrification we evaluate the nitrogen turnover of an ocean margin s...
Estimation of the Impact of Global Warming on Snow Depth in Japan by the Pseudo-Global-Warming Method
High-Snow-Cover Low-Snow-Cover Pseudo-Global-Warming Method
2009/4/13
A series of numerical experiments were conducted in order to investigate the impact of global warming on snow amount in Japan during early winter. After confirming the accuracy of hindcast simulations...
Importance of wind-induced undercatch adjustment in a gauge-based analysis of daily precipitation over Japan
wind-induced daily precipitation gauge-based analysis
2009/4/13
We produced a new gauge-based analysis of daily precipitation over Japan from 1981 to 2000 on a 0.01° grid. Wind-induced undercatch was adjusted at each observation station, and orographic effects wer...
Toward flood risk prediction:a statistical approach using a 29-year river discharge simulation over Japan
29-year river discharge simulation flood risk prediction statistical approach
2009/4/13
A statistical approach that considers the bias and uncertainty of models is proposed for interpreting the simulated river discharge as a flood risk. A 29-year simulation was performed to estimate para...
An Estimate of Local Bomb-Produced 36Cl Fallout Using the Depth Profile of Groundwater in the Tsukuba Upland, Central Japan
Groundwater Central Japan Tsukuba Upland
2009/4/13
The depth profile of 36Cl/Cl ratio in groundwater was investigated in the Tsukuba Upland of central Japan. The obtained results clearly show the influence of bomb-produced 36Cl; the highest 36Cl/Cl ra...
Potential maximum hydroelectric energy development in Japan
maximum hydroelectric Japan energy development
2009/4/13
The recent population increase and economic development have increased the energy demand in many countries. As global fossil fuel reserves are limited, it is highly likely that the supply of fossil fu...
CO2 and H2O Fluxes Ratio in Paddy Fields of Thailand and Japan
H2O Fluxes CO2 flux Paddy Fields
2009/4/13
Measurements of CO2 flux (FCO2) and H2O flux (FH2O) were carried out on paddy fields of Thailand and Japan during the 2004, 2005 and 2006 growing seasons using the Bowen ratio technique. The objective...