resistivity In A Sentence
Learn how to use resistivity in a sentence and make better sentences with `resistivity` by reading resistivity sentence examples.
- The phosphorus-diffused layer also serves as a back surface field to raise the voltage and a back contact with low resistivity.
- In resistivity versus temperature R(T) measurements, a metal-insulator transition was observed.
- Heat treatment of the ENP film can affect resistivity.
- Ferromagnetic metal into a semiconductor, the resistivity mismatch problem has to be overcome.
- A new scheme to define all time apparent resistivity is introduced.
- A new geophysical survey was conducted around the present excavations using David Staveley 's new TR system resistivity surveying machine.
- Resistivity Modeled As A Function of Environmental Conditions-Especially Sulfuric Acid Vapor.
- :One thing that could be measured and converted into red ( " thermal vision " ) or green ( " night vision ) is electrical resistivity and conductivity.
- The RPC is a gaseous detector made using two parallel-plates of bakelite with high resistivity.
- The resistivity and current path can be calculated with relative ease in an unmagnetized plasma.
- The Titanium silicide film has its potential advantage in forming a gate electrode and interconnection for VLSI because of its low resistivity and some other good characteristics.
- Electrical resistivity measurements of carbon fiber reinforced cement - based ( CFRC ) are conducted using the four - probe method.
- Based on the fundamental theory of natural alternating electromagnetic field, we have studied the varying characteristics of apparent resistivity during magnetically quiet day and magnetic storm.
- The title conductive coatings based on chlorinated polyether resin as binder and mixed with compound conductive graphite, solvents and additives shows its volume resistivity 0.
- Jun Kondo applied third-order perturbation theory to the Kondo model and showed that the resistivity of the model diverges logarithmically as the temperature goes to zero.
- "' Spitzer resistivity "'is a classical model of electrical resistivity, eta, that is based upon electron-ion collisions.
- High resistivity can generally be reduced by doing the following:.
- The work was also the first ever use of airborne resistivity in Antarctica.
- No other metal is verified to be more naturally electrical resistivity.
- The difference from the original readings proved a gradual increase in the ground resistivity.
- In order to solve this problem, an optimization using increasing resistivity coke bed from the side of the cell to the center to preheat the cell was carried out.
- It is good for of crystallization latent heat and of the radical resistivity in the crystal.
- The methods are seismic refraction, gravity and electrical resistivity.
- The moisture content of the flue gas stream also affects particle resistivity.
- Gold is a good conductor with a resistivity of and is essentially nonmagnetic : mu _ r = 1, so its skin depth at a frequency of 50 Hz is given by.
- High resolution borehole micro resistivity image logs (FMI) were used to investigate the origin of fracture structures, with Tarim basin in northwest China as an example.
- Moreover, the electrical resistivity decreases while the carrier concentration increases with increasing the sulfidation temperature.
- Several conversion examples, from induced electromotive force through central-loop TEM2.5-D forward program to apparent resistivity, illustrate the feasibleness of inverse spline method.
- On the basis of resistivity, sonic logging, density data and geology data in ODP184, there exist gas hydrates in the continental slope of the South China Sea.
- When a localized anomalously large resistivity is used, however, Petschek reconnection can be realized in resistive MHD simulations.
- Geophysicists can also provide the electric current themselves ( see induced polarization and electrical resistivity tomography ).
- In accordance with magnetic data, electrical resistivity of curium increases with temperature -about twice between 4 and 60 K -and then remains nearly constant up to room temperature.
- Multiple 2D profiles is termed Electrical resistivity tomography or ( ERT ).
- The paper introduces theory and design of high density resistivity prospecting testing sys-tem, especially the programming multiplexor in its key components.
- In which the un-equidistance four pole testing method of measuring earth resistivity is one of the first to be used in practice at home and abroad.
- When the nucleuses grow into NGH, the resistivity increases due to the NGH acts as an insulator, which decreases the ions connectivity. The resistivity becomes stable after the formation of mass NGH.
- Resistivity is a function of a particle's chemical composition as well as flue gas operating conditions such as temperature and moisture.
- Resistivity of a material will also change with temperature.
- The microstructure, resistivity and mechanical property of Al Si Mn Fe alloys are studied.
- This is an opportunity to learn about resistivity surveying.
- These models can allow much faster reconnection at low resistivity.
- Magnesium has the most negative electropotential of the three ( see galvanic series ) and is more suitable for areas where the electrolyte ( soil or water ) resistivity is higher.
- The resistivity of the MW grown films remained constant.
- Because of the effect of diagenesis, the base value of resistivity curve is high, the bounds among oil, gas and water layers and among oil?Mgas and dry layers are not clear.
- The voltage drop is easy to calculate, based on the resistivity of copper.
- This observation is closely related to the above-mentioned resistivity of the carbon-link, and corroborates it in a special case.
- The soil resistivity measurements will be affected by existing nearby grounded electrodes.
- This took place on 25 th February, using the Kent Archeological Society resistivity meter.
- Transformer cores have high resistivity in order to prevent substantial eddy current losses.
- Oven dried wood has resistivity of about 10E14 to 10E16 ohm-meter, while damp wood has resistivity of 10E3 to 10E4 ohm-meter.
- The resistivity of pyrophosphate and annealed acid sulfate copper deposits are substantially equivalent.
- This paper analyzes the reason producing surface leakage current of high resistivity detector, and adopts guard ring to reduce the leakage current.
- It is characterized by its high chemical and physical resistivity.
- Enhancing the fatigue resistivity of the Hadfield steel casting frog is of utmost important.
- Resistivity meter readings: a table that is 8 entries wide by 14 entries deep.
- Another surprising unit is measuring resistivity in units of seconds.
- Geological materials are generally poor electrical conductors and have a high resistivity.
- The system monitors the ion concentration by measuring the electrical resistivity of the water.
- The experimental results indicated that the film resistivity of the sample annealed was reduced significantly and only one 3.17 of the unannealed.
- Electrostatic ion cyclotron wave ( EIC ) can induce anormalous resistivity and parallel electric field.
- Electrical resistivity imaging has been developed to aid the prediction of fluid flow both in fractures and in the matrix.
- However, it is more difficult to accurately measure capacitance than resistivity.
- In this paper, the topographic effects on CSAMT apparent resistivity data in Qin Imperial Mausoleum's archeological exploration are described, with a comparison of different correction methods.
- This means the resistivity of a material will also change with temperature.
- The resistivity and complex electromagnetic parameters of silicon carbide composite fibers containing nickel were studied.
- Solving the equation system, we can obtain the electric potential value on nodes. According to these value, the apparent resistivity on ground surface can be calculated.
- In these instances resistivity or optical sensors tend to be preferred.
- There are also many contradictory suggestions as to why the specific contact resistivity is reduced and becomes ohmic after annealing.
- The definition of effective resistivity used in electromagnetic sounding induced by horizontal electric dipole on layered earth and its algorithms was discussed.
- Both extremes in resistivity impede the efficient functioning of ESPs.
- A power function is introduced to deduce the occurrence probability function of resistivity anomaly.
- Core analysis data from laboratory showed the origin of water layers with high resistivity is due to changes of lithology, residual oil and formation water salinity in local areas.
- Military Handbook 419 ( MIL-HDBK-419A ) contains reference tables and formulae for the resistance of various patterns of rods and wires buried in soil of known resistivity.
- Test results showed that carbonation may compensate some concrete properties such as compressive strength, splitting strength, electrical resistivity and chloride ion penetration.
- When the Cole-Cole model is used to express IP effect, the apparent resistivity of the horizontal electrical dipole under the three-layer where the middle layer is polarized is calculated.
- The combined properties of the material, such as density, hardness, resistivity, arc resistance and temperature characteristics, are similar to those of conventional silver contact materials.
- This paper introduces some magnetic parameters of magnetic material, such as magnetic hysteresis loop-line, electrical resistivity and magnetoresistivity, and the methods to measure them.
- These changes in resistivity provide a means of detecting coherent neuronal activity across larger numbers of neurons and so the tomographic imaging of neural brain activity.
- A wide range of typical soil resistivity values can be found in literature.
- The resistivity of aqueous solutions is a function of temperature.
- Electrical resistivity is used widely as a measure of brine saturation in rocks.
- Figure 4-46 shows a system for testing the resistivity of a bulk material such as a metal bar or rod.
- The table below lists the resistivity of some common materials.
- The specific resistivity is the inverse of the conductivity.
- A study of the effects of bakelite resistivity to RPC performances is presented.
- Results can be particularly affected by surface wetting or contamination, which greatly reduce surface resistivity.
- The partial derivatives of the electromagnetic responses with respect to resistivity and dielectric parameter are calculated by using Green function based on reciprocity principle.
- The Figure below and to the left shows the variation in resistivity with changing gas temperature for six different industrial dusts along with three coal-fired fly ashes.
- When NGH begins to nucleate, the resistivity decreases due to the consumption of water and gas molecules, which results in ions connectivity increasing.
- The paper also has discussed the problem on earthquake prediction by telluric current method based on the anomalous phenomena of earth resistivity of the 6.1 earthquake.
- The inverse of conductivity is resistivity ( or R per unit thickness ).
- The resistivity is then constant and Ohm's law is obeyed.
- For preparing large area CIO films with low resistivity and high transmissivity, we studied the effect of oxygen density and substrate temperature on optical and electrical properties, respectively.
- We measured the optical absorption, resistivity, film stress, hardness and cohesive force.
- We also have equipment and multi-purpose electronic resistivity automatic cryoscope and so on muffle furnace, electricity heat drum wind drying oven.
- The reason resistivity is defined this way is that it makes resistivity an " intrinsic property ", unlike resistance.
- The electric field, equations of boundary conditions and calculation formula of apparent resistivity are derived for azimuthal anisotropy layered media with DC method based on anisotropic Ohm's law.
- Soils and clays will tend to hold ground water, so will have a lower resistivity than rock or stone.
- Second, sea water has a fairly low resistivity.
- Figure 4 - 47 is a diagram of four - point collinear probe setup for resistivity measurements.
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