搜索结果: 1-11 共查到“地球科学总论 Control”相关记录11条 . 查询时间(0.314 秒)
Optimum multi-objective reservoir operation with emphasis on flood control and ecology
multi-objective reservoir operation emphasis flood control ecology
2009/12/10
The objective is to present a reservoir management system which is capable of determining optimal operating rules both for flood event based and normal operation while at the same time attempting to a...
Optimum multi-objective reservoir operation with emphasis on flood control and ecology
Optimum multi-objective reservoir operation flood control and ecology
2009/12/31
The objective is to present a reservoir management system which is capable of determining optimal operating rules both for flood event based and normal operation while at the same time attempting to a...
Effects of the pH/pCO2 control method on medium chemistry and phytoplankton growth
Effects pH/pCO2 control method medium chemistry phytoplankton growth
2010/1/20
The control of key chemical parameters in phytoplankton cultures, such as pCO2, pH and Ω (the saturation state of calcium carbonate), is made difficult by the interdependence of these parameters and b...
Vegetation and proximity to the river control amorphous silica storage in a riparian wetland (Biebrza National Park,Poland)
Vegetation proximity river control amorphous silica storage riparian wetland
2010/1/19
Wetlands can modify and control nutrient fluxes between terrestrial and aquatic ecosystems, yet little is known of their potential as biological buffers and sinks in the biogeochemical silica cycle. W...
A description of the FAMOUS (version XDBUA) climate model and control run
description FAMOUS climate model control run
2010/2/5
FAMOUS is an ocean-atmosphere general circulation model of low resolution, capable of simulating approximately 120 years of model climate per wallclock day using current high performance computing fac...
Designing for surface water runoff control: end-user requirements in Ireland
surface water runoff control end-user requirements Ireland
2009/12/30
A questionnaire was developed around a number of key themes pertaining to flooding caused by urban runoff and circulated to 291 stakeholders in target sectors that ranged from Engineering Consultancie...
Quality control of CarboEurope flux data – Part 1:Coupling footprint analyses with flux data quality assessment to evaluate sites in forest ecosystems
Quality control CarboEurope flux data footprint analyses flux data
2010/1/15
We applied a site evaluation approach combining Lagrangian Stochastic footprint modeling with a quality assessment approach for eddy-covariance data to 25 forested sites of the CarboEurope-IP network....
Quality control of CarboEurope flux data – Part 2:Inter-comparison of eddy-covariance software
Quality control CarboEurope flux data Inter-comparison eddy-covariance software
2010/1/15
As part of the quality assurance and quality control activities within the CarboEurope-IP network, a comparison of eddy-covariance software was conducted. For four five-day datasets, CO2 flux estimate...
Phosphate availability and the ultimate control of new nitrogen input by nitrogen fixation in the tropical Pacific Ocean
Phosphate availability ultimate control new nitrogen input nitrogen fixation
2010/1/15
Due to the low atmospheric input of phosphate into the open ocean, it is one of the key nutrients that could ultimately control primary production and carbon export into the deep ocean. The observed t...
Control of phytoplankton production by physical forcing in a strongly tidal,well-mixed estuary
phytoplankton production physical forcing well-mixed estuary
2010/1/12
A zero-dimensional model for phytoplanktonic production in turbid, macro-tidal, well-mixed estuaries is proposed. It is based on the description of light-dependent algal growth, phytoplankton respirat...
Reconstruction of reflectivity vertical profiles and data quality control for C-band radar rainfall estimation
reflectivity vertical profiles data quality control C-band radar rainfall estimation
2010/1/22
Microwave Doppler radars are considered a fairly established technique to retrieve rain rate fields from measured reflectivity volumes. However, in a complex orographic environment radar observations ...