Search references for CAPACITANCE PROBE. Phrases containing CAPACITANCE PROBE
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A capacitance sensor or dielectric sensor uses capacitance to measure the dielectric permittivity of a surrounding medium. The configuration is like the
Capacitance_probe
NASA satellite of the Explorer program
step frequency V-antenna impedance probe operating from 0.24 to 7.86-MHz, and one dipole antenna capacitance probe operating from 0.25 to 2.2-MHz. Explorer
Explorer_38
Device for electrical connection
direct (1×) coaxial probe may load the circuit with a capacitance of about 110 pF and a resistance of 1 megohm. Oscilloscope probes are characterised by
Test_probe
Scanning capacitance microscopy (SCM) is a variety of scanning probe microscopy in which a narrow probe electrode is positioned in contact or close proximity
Scanning capacitance microscopy
Scanning_capacitance_microscopy
Sensor to detect the level of substances that flow
to eliminate the effects of changing cable capacitance to ground. When the level changes around the probe, a corresponding change in the dielectric is
Level_sensor
Electronic component
interchange of the order of integration is used. The nonlinear capacitance of a microscope probe scanned along a ferroelectric surface is used to study the
Capacitor
Noncontact variant of atomic force microscopy
measurement by increasing the measurement of stray capacitances. The material used in the construction of the SKP probe is important to the quality of the SKP measurement
Kelvin_probe_force_microscope
Active pixel sensor Back-illuminated sensor BioFET Biochip Biosensor Capacitance probe Capacitive sensing Catadioptric sensor Carbon paste electrode Digital
List_of_sensors
Device for characterization of samples
to the mercury probe, a sample had to undergo a metallization process, which could take hours. A mercury probe connected to capacitance-voltage doping
Mercury_probe
Storage of electricity in the human body
Self capacitance Triboelectric series Triboelectric effect Touch-sensitive lamp Test light: certain voltage tester probes rely on body capacitance "Body
Body_capacitance
Water content of the soil
Soil moisture measurement can be based on in situ probes (e.g., capacitance probes, neutron probes) or remote sensing methods. Water that enters a field
Soil_moisture
Branch of microscopy
Scanning probe microscopy (SPM) is a branch of microscopy that forms images of surfaces using a physical probe that scans the specimen. SPM was founded
Scanning_probe_microscopy
Chemical process by which polymeric materials are hardened
typically in a parallel plate configuration of the dielectric sensor (capacitance probe) and has the capability of monitoring the resin cure throughout the
Curing_(chemistry)
Type of microscopy
scanning force microscopy (SFM) is a very-high-resolution type of scanning probe microscopy (SPM), with demonstrated resolution on the order of fractions
Atomic_force_microscopy
Electronic musical instrument
significant body capacitance, and thus can be treated as the grounded plate of a variable capacitor in an L-C (inductance-capacitance) circuit, which is
Theremin
Soil moisture content measuring instrument
value of soil's dielectric constant. Capacitance probe, or fringe capacitance sensor. Capacitance probes use capacitance to measure the dielectric permittivity
Frequency_domain_sensor
Quantity of water contained in a material
include: time-domain reflectometry (TDR), neutron probe, frequency domain sensor, capacitance probe, amplitude domain reflectometry, electrical resistivity
Water_content
Science of the movement, distribution, and quality of water on Earth
increasing infiltration. Soil moisture can be measured in various ways; by capacitance probe, time domain reflectometer or tensiometer. Other methods include solute
Hydrology
Study of soil's physical properties and processes
Agrophysics Bulk density Capacitance probe Frequency domain sensor Geotechnical engineering Irrigation Irrigation scheduling Neutron probe Soil mechanics Soil
Soil_physics
Instrument for displaying time-varying signals
capacitance: a typical 50 ohm cable has about 90 pF per meter. Consequently, a one-meter direct (1×) coaxial probe loads a circuit with a capacitance
Oscilloscope
Effect in electrochemistry
probe (SKP), which uses a wire probe of tens to hundreds of microns in size, can be used. In either case the capacitance change is not known—instead, a
Volta_potential
Tests performed immediately after semiconductor wafer fabrication
like transistor threshold voltage or gain, interconnect resistance, capacitance, diodes, etc. Considerable information about device performance is obtained
Wafer_testing
multimeter, oscilloscope, or other testing device via a test probe, small amounts of capacitance, resistance, or inductance may be introduced. Though good
Probe_effect
Linear circuit that produces an output voltage that is a fraction of its input voltage
(such as in an oscilloscope probe), a voltage divider may have capacitive elements added to compensate load capacitance. In electric power transmission
Voltage_divider
metal–insulator–metal heterostructures that exhibit a change in the value of their capacitance when an external magnetic field is applied to them. Magnetocapacitance
Magnetocapacitance
Type of energy
created by an artificial change in the capacitance between the two, is measured (the Kelvin Probe method, Kelvin probe force microscope)). However, absolute
Work_function
Electrical capacitor with an insulating plastic film as the dielectric
percentage of allowed deviation of the capacitance from the rated value is called capacitance tolerance. The actual capacitance value of a capacitor should be
Film_capacitor
Earth, a natural material
terms of volume or weight—can be based on in situ probes (e.g., capacitance probes, neutron probes), or remote sensing methods. Soil moisture measurement
Soil
Non-contact high precision sensors
probe and conductive target will have a different dielectric constant than the air in the gap and will therefore change the Capacitance between probe
Capacitive displacement sensor
Capacitive_displacement_sensor
Type of electrolytic capacitor
industrial applications, such as in probes for oil exploration. Types with military approvals can provide the extended capacitance and voltage ratings, along with
Tantalum_capacitor
Calcareous - Calciorthid - Calcisols - Cambisols - Canada Land Inventory - Capacitance probe - Carbon cycle re-balancing - Casa Grande (soil) - Cation-exchange
Index of soil-related articles
Index_of_soil-related_articles
Overview of and topical guide to hydrology
characterization Infiltration Infiltrometer - infiltration Soil moisture Capacitance probe-soil moisture Time domain reflectometer - soil moisture Tensiometer
Outline_of_hydrology
Method of testing electronic circuits
testing where an electrical probe tests a populated printed circuit board (PCB), checking for shorts, opens, resistance, capacitance, and other basic quantities
In-circuit_testing
Acoustic sensor
of the diaphragm may be measured or induced electronically using the capacitance between the diaphragm and a closely spaced backing plate (CMUT), or by
Ultrasonic_transducer
Tool for measuring equivalent series resistance of capacitors
Other types of meters used for routine servicing, including normal capacitance meters, cannot be used to measure a capacitor's ESR, although combined
ESR_meter
Type of field-effect transistor
MOSFET may require significant current to charge and discharge its gate capacitance. In an enhancement mode MOSFET, voltage applied to the gate terminal
MOSFET
Serial communication bus
given I2C bus is limited by the address space and also by the total bus capacitance of 400 pF, which restricts practical communication distances to a few
I2C
Topics referred to by the same term
refer to: Scanning probe microscopy Atomic force microscopy Scanning tunneling microscope Scanning electron microscope Scanning capacitance microscopy Near-field
Scanning_microscopy
Electronic measuring instrument that combines several measurement functions in one unit
feature the measurement of additional properties such as temperature and capacitance. Analog multimeters use a microammeter with a moving pointer to display
Multimeter
Catalyst surface active in redox reactions
C_{DL}} is the double-layer capacitance. C S {\displaystyle C_{S}} is the specific capacitance which is the capacitance of an ideal flat surface of the
Electrochemical_surface_area
Imaging by sections or sectioning using a penetrative wave
PMID 29048060. Huang, S M; Plaskowski, A; Xie, C G; Beck, M S (1988). "Capacitance-based tomographic flow imaging system". Electronics Letters. 24 (7):
Tomography
Testing appliance for electronics systems
together: Test probes Meters Solenoid voltmeter (Wiggy) Clamp meter (current transducer) Wheatstone bridge (Precisely measures resistance) Capacitance meter (Measures
Electronic_test_equipment
Electrical capacitance tomography (ECT) is a method for determination of the dielectric permittivity distribution in the interior of an object from external
Electrical capacitance tomography
Electrical_capacitance_tomography
Medical diagnostic method
custom built using a lock-in amplifier to produce the signal and a low-capacitance probe, such as the Tektronix P6243, to record voltages from the surface
Electrical impedance myography
Electrical_impedance_myography
Experimental techniques to characterize semiconductor devices and materials
lifetimes, and deep level impurities. Two-point probe Four-point probe Differential Hall effect Capacitance voltage profiling Deep-level transient spectroscopy
Semiconductor characterization techniques
Semiconductor_characterization_techniques
Process of applying extra water in the cultivation of grapevines
greater research into tools utilizing time-domain reflectometry and capacitance probes. In addition to monitoring for excessive moisture, viticulturists
Irrigation_in_viticulture
Metal structure which confines microwaves or radio waves for resonance
resonant circuits cannot be built because the values of inductance and capacitance needed are too low. They are used in oscillators and transmitters to
Microwave_cavity
One of the main factors limiting microbial activity
Water activity values are obtained by either a resistive electrolytic, a capacitance or a dew point hygrometer. Resistive electrolytic hygrometers use a sensing
Water_activity
Electronic circuit manufacturing method
capacitors. Vaporizing part of the top layer with a laser decreases the capacitance by reducing the area of the top electrode. Passive trim is the adjustment
Laser_trimming
Instrument for measuring humidity
hair, dew cell, mirror, capacitance sensing element, or dry-bulb thermometer of an aspiration psychrometer. The ice on the probe matches the reading to
Hygrometer
NASA satellite of the Explorer program
each one of the three mass ranges: 1 to 4, 2 to 18, and 8 to 72. The capacitance manometer flown on Explorer 55 (AE-E) was primarily an engineering experiment
Explorer_55
Board for prototype electronic circuits
permanent circuit connection methods, modern breadboards have high parasitic capacitance, relatively high resistance, and less reliable connections, which are
Breadboard
Electrical resistance attributed to contacting interfaces
L/W} is the channel length/width, C {\displaystyle C} is gate insulator capacitance (per unit of area), μ {\displaystyle \mu } is carrier mobility, and V
Contact_resistance
Instrument showing volume in a fuel tank
voltage tubular capacitor probes where the fuel becomes the dielectric. At different fuel levels, different values of capacitance are measured and therefore
Fuel_gauge
Standard for serial communication
signals, voltage withstand level, short-circuit behavior, and maximum load capacitance. Interface mechanical characteristics, pluggable connectors and pin identification
RS-232
conductivity. The resulting electrodes showed a gravimetric capacitance of 111 F g−1 and areal capacitance of 18 μF cm−2 at a discharge rate of 0.05 A g−1. These
Conductive metal−organic frameworks
Conductive_metal−organic_frameworks
Chemical analysis technique
to a small collecting anode. The advantage lies in the extremely low capacitance of this anode, thereby utilizing shorter processing times and allowing
Energy-dispersive X-ray spectroscopy
Energy-dispersive_X-ray_spectroscopy
Device for fluidisation in chemical engineering
present. This is due to only vertical velocities being recorded by the capacitance probes. Hence, the calculated solids mass fluxes always have to be considered
Annular_fluidized_bed
NASA satellite of the Explorer program
(RF) impedance probe, an ion current monitor, a retarding potential probe, a two-element and a three-element electron temperature probe, an electron current
Explorer_8
Medical apparatus used in electrosurgery
current between one pointed metal electrode probe and the patient, with the patient's self-capacitance alone providing a current sink--this is equivalent
Hyfrecator
Optical diode invented by Jun-Ichi Nishizawa
test probes and other circuits. If the input signal is small, the PIN diode has negligible impact, presenting only a small parasitic capacitance. Unlike
PIN_diode
Class of two-dimensional inorganic compounds
volumetric capacitance of 900 F/cm3, a higher capacitance per unit of volume than most other materials, without losing any of its capacitance through more
MXenes
Device to count and size particles
frequencies in the MHz range can be used to probe the thickness of the cell membrane (which determines its capacitance). At much higher frequencies (well above
Coulter_counter
Instrument to measure soil water content
several hundred MHz to short rods forming a transmission line. So called capacitance sensors use an open capacitor formed by a large PCB area are as part
Soil_moisture_sensor
It can also be used on AC and will draw a small current due to the capacitance of the rotor system. To reduce the torque required and improve the sensitivity
Electrostatic_voltmeter
Type of microscope
by an external battery forming a capacitor, C, between the two. The capacitance of the system depends on the geometry of the tip and sample. The total
Electrostatic force microscope
Electrostatic_force_microscope
Advanced packaging technique
and interposers leads to smaller capacitance, which improves electrical performance. For example, the total capacitance of a micro-bump and a pair of pads
2.5D_integrated_circuit
branch and a finite capacitance in the other. As the probe is excited over a wide range of frequencies, the copper coil inside the probe undergoes resonance
Sweep frequency eddy current testing
Sweep_frequency_eddy_current_testing
Electromagnetic radiation with wavelengths from 1 m to 1 mm
megahertz due to excessive electron transit time and interelectrode capacitance. By the 1930s, the first low-power microwave vacuum tubes had been developed
Microwave
NASA satellite of the Explorer program
8-bit word identified sweep position, i.e., species identification. The capacitance manometer was primarily an engineering experiment to provide data on
Explorer_51
Device for detecting electricity
contacts only one side of the circuit under test, and relies on stray capacitance and current passing through the user's body to complete the circuit.
Test_light
Topics referred to by the same term
Learning and Statistics, a Causal Model. Scanning capacitance microscopy, a mode of scanning probe microscopy Schwarz, Corradi, Melnick, an astronomical
SCM
called transport methods. These methods consist of two classes, either capacitance-voltage (C-V) or current-voltage (I-V) techniques. These older techniques
Band_offset
Method of measuring the microscopic topography of a material
electronic properties in pristine and ion-irradiated graphene probed by scanning capacitance spectroscopy". Nanoscale Research Letters. 6 (1): 109. Bibcode:2011NRL
Conductive atomic force microscopy
Conductive_atomic_force_microscopy
Superconducting circuit element
superconducting loops. In a circuit, the Josephson inductance and the junction capacitance can be used to form a nonlinear oscillator, similar to a LC circuit,
Josephson_junction
Type of electrical circuit model
electrical circuits assumes that the attributes of the circuit (resistance, capacitance, and inductance) are distributed continuously throughout the material
Distributed-element_model
Concept in electrical and audio engineering
distorted by the RC circuit formed by the probe resistance and the capacitance of the input (or the cable capacitance which is generally higher). Maslin, p
Nominal_impedance
Use of high-frequency, alternating polarity, electrical current in medical operations
by an electric current. Although electrical devices that create a heated probe may be used for the cauterization of tissue in some applications, electrosurgery
Electrosurgery
British mathematician and electrical engineer (1850–1925)
(December 1887); elastance (reciprocal of permittance, reciprocal of capacitance) (1886); conductance (real part of admittance, reciprocal of resistance)
Oliver_Heaviside
Device or system that exhibits resonance
circuit symbols for the components. A distributed-parameter resonator has capacitance, inductance, and resistance that cannot be isolated into separate lumped
Resonator
Tool used to measure dimensions of an object
rather forms an interference pattern. As the slider moves, these variable capacitances change in a repeating linear fashion. The slider's circuitry counts these
Calipers
Measurement of the change in frequency of a quartz crystal resonator
provides for mechanical equivalents of a resistor, an inductance, and a capacitance, which are the dashpot (quantified by the drag coefficient, ξp), the
Quartz_crystal_microbalance
tomography (ERT) and electrical impedance tomography (EIT), electrical capacitance tomography (ECT), magnetic induction tomography (MIT). In all cases external
Process_tomography
Amount of charge flowing through a unit cross-sectional area per unit time
per picofarad) (i.e., current divided by capacitance). Techniques exist to empirically measure capacitance and surface area of cells, which enables calculation
Current_density
probe conductivity Chamber/Surface contamination Surface Charging during SEM imaging Kane, Terence; Tenney, Michael P. (2009). Nanoprobe Capacitance-Voltage
Nanoprobing
NASA satellite of the Explorer program
determined assuming the instrument could sense to 0.2% of full scale. The capacitance manometer was primarily an engineering experiment to provide data on
Explorer_54
microscopy, scanning joule expansion microscopy (SJEM) is a form of scanning probe microscopy heavily based on atomic force microscopy (AFM) that maps the
Scanning joule expansion microscopy
Scanning_joule_expansion_microscopy
Type of electronic test equipment
Model-derived impedance parameters such as conductance, inductance and capacitance are calculated based on a replacement circuit model and subsequently
Impedance_analyzer
characterization is the use of various optical, chemical and physical probing methods to study the properties of lipid bilayers. Many of these techniques
Lipid bilayer characterization
Lipid_bilayer_characterization
Electronic component
end cap of the metal shield the length is somewhat reduced due to the capacitance between the conductor and the shield (Whittaker, 2000, p. 227). Coupling
Helical_resonator
Instrument that measures the network parameters of electrical networks
(typically tens of picoseconds), and fringing capacitance which will be frequency dependent. The capacitance is normally specified in terms of a polynomial
Network_analyzer_(electrical)
Direct conversion of temperature differences to electric voltage and vice versa
description needs to include dynamic effects such as relating to electrical capacitance, inductance and heat capacity. The thermoelectric effects lie beyond
Thermoelectric_effect
diffraction ECOSY – Exclusive correlation spectroscopy ECT – Electrical capacitance tomography EDAX – Energy-dispersive analysis of x-rays EDMR – Electrically
List of materials analysis methods
List_of_materials_analysis_methods
series of shorts (30m each) 1957 titles: Alternating Current Theory / Capacitance / Coulomb's Law: Electrostatics / Coulomb's Law: Magnetism Laboratory
List of Encyclopædia Britannica Films titles
List_of_Encyclopædia_Britannica_Films_titles
Extension of scanning tunneling microscopy
out-of-phase with the applied bias modulation. Such effects arise from the capacitance between the tip and the sample, which grows as the modulation frequency
Scanning tunneling spectroscopy
Scanning_tunneling_spectroscopy
Overview of and topical guide to electronics
Internet Protocol television 3D television Terrestrial television Ammeter Capacitance meter Distortionmeter Electric energy meter LCR meter Microwave power
Outline_of_electronics
Signal processing technique
with that of an oscillator whose frequency is affected by the variable capacitance between the antenna and the musician's hand as it is moved near the pitch
Heterodyne
Device for measuring a physical quantity
cables by runtime measurements of electric signals. Wheatstone bridge Capacitance meter Inductance meter Electricity meter Wattmeter Field mill See also
List_of_measuring_instruments
Speed of electromagnetic waves in vacuum
waves (such as light) propagate in vacuum is related to the distributed capacitance and inductance of vacuum, otherwise respectively known as the electric
Speed_of_light
Regions of an electromagnetic field
be conveniently ignored. The interaction with the medium (e.g. body capacitance) can cause energy to deflect back to the source feeding the antenna,
Near_and_far_field
CAPACITANCE PROBE
CAPACITANCE PROBE
CAPACITANCE PROBE
CAPACITANCE PROBE
Girl/Female
Danish, German, Latin
Giving
Girl/Female
Arabic, Australian, Muslim
Decoration; Ornament; Elegance
Boy/Male
Muslim
Right guidance
Girl/Female
Gujarati, Hindu, Indian
Emotion
Female
German
Short form of German Wilhelmine, MINE means "will-helmet."
Female
Italian
Feminine form of Italian Calogero, CALOGERA means "beautiful elder."
Girl/Female
Hindu
Goddess Lakshmi, Creative
Surname or Lastname
English
English : topographic name from Old English sol ‘muddy place’, or a habitational name from one of the places named with this word, as for example Soles in Kent.English : nickname for an unmarried man or woman, from Middle English, Old French soul ‘single’, ‘unmarried’ (Latin solus ‘alone’).English : variant of Soler.
Girl/Female
French Spanish
A pet name.
Girl/Female
Tamil
Contented, Peaceful and patient
CAPACITANCE PROBE
CAPACITANCE PROBE
CAPACITANCE PROBE
CAPACITANCE PROBE
CAPACITANCE PROBE
v. t.
To examine or explore by feeling with an instrument; to probe; as, to search a wound.
v. t.
To probe or to search with a tent; to keep open with a tent; as, to tent a wound. Used also figuratively.
n.
An instrument for examining the depth or other circumstances of a wound, ulcer, or cavity, or the direction of a sinus, of for exploring for bullets, for stones in the bladder, etc.
v. t.
A grooved director for a probe or knife.
n.
A probe for searching a wound.
a.
Having a blunt or button-shaped extremity; -- said of cutting instruments.
imp. & p. p.
of Probe
p. pr. & vb. n.
of Probe
n.
See Porbeagle.
v. t.
Fig.: to search to the bottom; to scrutinize or examine thoroughly.
v. t.
To render capable; to enable; to qualify.
imp. & p. p.
of Capacitate
p. pr. & vb. n.
of Capacitate
v. t.
To put (something into a place); to insert; as, to introduce the finger, or a probe.
n.
The novitiate which a person must pass in a convent, to probe his or her virtue and ability to bear the severities of the rule.
n.
Any elongated instrument or probe, usually metallic, by which cavities of the body are sounded or explored, especially the bladder for stone, or the urethra for a stricture.
v. t.
Fig.: To ascertain, or try to ascertain, the thoughts, motives, and purposes of (a person); to examine; to try; to test; to probe.
v. t.
To examine, as a wound, an ulcer, or some cavity of the body, with a probe.
n.
An instrument for examining wounds and fistulas, and for passing setons, and the like; a probe, -- called also specillum.