and conductivity
Groundwater redox conditions and conductivity in a contaminant plume from geoelectrical investigations
... high conductivity around point B ...high conductivity can, therefore, be the result of the surface conductivity of the clay minerals and not of high mineralisation of the ...data and ...
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Wireless Data Acquisition and pH and Conductivity Levels Prediction using Genetic Algorithm for Hydroponics
... acquisition and monitoring is a growing technology that offers a variety of applications even in the field of ...soil and is a very promising technology that is becoming popular in the Philippines most ...
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ELECTROLYTIC CONDUCTIVITY OF SYNTHETIC ORGANOMINERAL COMPLEXES
... complex and still little ...(3-7) and in the presence of aluminum ...ions, and to attempt to determine the degree of their complexity on the basis of the electrolytic conductivity ...kaolinite ...
5
Electrical conductivity and accelerated aging in amaranth (Amaranthus crueentus L.) seeds
... more and more requirements are established, both by companies and buyers, regarding the reliability of this ...time, and additional care, factors that influence the choosing of the most appropriate ...
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Electrical conductivity and soybean seedling emergence
... vigor and its relation with field seedling emergence can provide secure indicatives of seed physiological ...electrical conductivity test and the seedling emergence of soybean in field and ...
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Eletrical conductivity and deterioration of soybean seeds exposed to different storage conditions
... substrate and set to germinate at ...fifth and eight days after sowing (ISTA, 1999); Accelerated ageing - test conducted with the use of plastic boxes ...(Hampton and TeKrony, 1995). Bulk electrical ...
9
Hydraulic conductivity in response to exchangeable sodium percentage and solution salt concentration
... Hydraulic conductivity is determined in laboratory assays to estimate the flow of water in saturated ...hydraulic conductivity in laboratory conditions using solutions of different electrical conductivities ...
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Gaining and losing stream reaches have opposite hydraulic conductivity distribution patterns
... micro-organisms and colloids, and the precipitation of iron and manganese oxy-hydroxides and calcium carbonates within the streambed reduce streambed hydraulic conductivity (Hiscock ...
11
Earth conductivity structures and their effects on geomagnetic induction in pipelines
... west and the more conductive Paleozoic sediments to the ...Earth conductivity un- der the pipeline. Concurrent and co-located PSP and magne- totelluric (MT) geophysical data were acquired in ...
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Electrical conductivity of the seed soaking solution and soybean seedling emergence
... electrical conductivity (EC) of the seed soaking solution, which has shown a satisfactory relationship with field seedling emergence, but has not had aproper definition of range ...EC and soybean seedling ...
5
Seed-borne pathogens and electrical conductivity of soybean seeds
... cal conductivity test (EC), the interference in the test results caused by seed-borne pathogens has not been ...(Leh.) and Colletotrichum dematium ...agar and dextrose (PDA) medium with manitol (-1.0 ...
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ACCELERATED AGING AND ELECTRICAL CONDUCTIVITY TESTS IN CRAMBE SEEDS
... aging and electrical conductivity tests for determination of physiological potential in crambe ...emergence, and emergence speed ...water, and with a saturated potassium chloride and ...
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Temperature and seed moisture content affect electrical conductivity test in pea seeds
... electrical conductivity test efficiency, with emphasis given to the initial water content and the temperature during ...seeds and the temperature on the electrical conductivity test ...13 ...
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WATERMELON FERTIGATION WITH ELECTRICAL CONDUCTIVITY AND PH MONITORING IN THE SOIL SOLUTION
... salinization and change of high pH, which if not well monitored can cause production losses, excessive spending on fertilizers and environmental ...electrical conductivity (EC) and pH in the ...
9
DBI equations and holographic dc conductivity
... simple and elegant method to write the Dirac- Born-Infeld (DBI) equations that describe the dynamics of the ...electric and magnetic fields and calculate the dc conductivity tensor when the ...
11
Soil moisture and soil electrical conductivity
... Electrical conductivity can be defined as the ability of a material to transmit or conduct electrical ...(water) and through exchangeable cations close to charged particle surfaces and electrically ...
5
Ionospheric conductivity effects on electrostatic field penetration into the ionosphere
... In accordance with (Handbook of Geophysics, 1960) the typical values are ¯ σ =10 −13 S/m, h=6 km for the main part of the atmosphere and ¯ σ =3·10 −14 S/m, h=3 km for the region near the ground. We mainly use the ...
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A Novel Low-Cost Instrumentation System for Measuring the Water Content and Apparent Electrical Conductivity of Soils
... The irrigation management based on the measurement of water content θ in real time allows one to restrict the amount of water applied, making its use more efficient [6 –9]. Volumetric soil water content is generally ...
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HYDRAULIC CONDUCTIVITY AND SOIL-SEWAGE SLUDGE INTERACTIONS
... hydraulic conductivity of soil samples from natural and sludge-soil mixtures was determined using flexible wall ...mm and average diameter of 98 mm. They were cast statically and under the ...
10
Can pH and electrical conductivity monitoring reveal spatial and temporal patterns in wetland geochemical processes?
... ence of the carbonate-system geochemical processes. Models were developed to ex- plain more fully not only the process, but also to quantify the hydrogeochemical reac- tions occurring in the wetland waters. For this ...
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