• generate
  • The clock circuit is operable to generate calendar/clock information, said clock circuit having a calibration input for receiving precision time calibration information. (google.com)
  • The present invention for detecting ultasonic displacements includes a detection laser to generate a first pulsed laser beam to generate the ultrasonic surface displacements on a surface of the target. (google.co.uk)
  • An interferometer which processes the phase modulated light and generate at least one output signal. (google.co.uk)
  • 2DIR experiments have only become possible with the development of ultrafast lasers and the ability to generate femtosecond infrared pulses. (wikipedia.org)
  • wherein
  • 5. The percutaneous-point determination device of claim 1 , wherein the emitted ultrasound beam has a variable frequency to provide a predetermined axial resolution along the ultrasound beam axis. (google.es)
  • 6. The percutaneous-point determination device of claim 5 , wherein the frequency of the emitted ultrasound beam is variable between about 1 MHZ and about 15 MHZ. (google.es)
  • 10. The percutaneous-point determination device of claim 1 , wherein the computer is configured to cross-correlate the ultrasound data with reference ultrasound data to thereby determine the distance from the ultrasound device to the point. (google.es)
  • 7. The improved arrangement of claim 1, wherein said means for operating said semiconductor laser diodes comprises means for providing a duration for each of said laser pulses in the range of 5-100 nsec. (google.ca)
  • The double echo sequence corresponds to a combination of a refocused gradient echo sequence, which is known, among other things, by the acronym FISP ( F ast I maging with S teady State P recision and a sequence wherein a spin echo based on a refocusing partial effect of each radio-frequency signal is utilized and that is known, among other things, by the acronym PSIF. (google.com)
  • 2. The ventilator of claim 1, wherein said control signal is a digital word of M bits in length. (google.de)
  • wherein said controller is connected to receive said heart signal, said flow rate signal and said pressure signal, and wherein said control signal is generated in response to said heart signal, said flow rate signal and said pressure signal. (google.de)
  • 5. The ventilator of claim 1, wherein said valve means comprises a first valve connected to said source and operative to open and close in response to said control signal and a second valve connected to said first valve and to said patient and operative to allow said fluid to pass therethrough at a fixed flow rate. (google.de)
  • 3. The apparatus of claim 1 wherein the first pulsed laser emits a laser beam of coherent light of about 10 microns in wave length. (google.co.uk)
  • physiological
  • Physiological data are displayed continuously on a CRT, LED or LCD screen as data channels along the time axis, They may be accompanied by numerical readouts of computed parameters on the original data, such as maximum, minimum and average values, pulse and respiratory frequencies, and so on. (wikipedia.org)
  • Besides the tracings of physiological parameters along time (X axis), digital medical displays have automated numeric readouts of the peak and/or average parameters displayed on the screen. (wikipedia.org)
  • Though some literatures examined that EMD helps for physiological signal analysis study, the method applied for ABP signal still needs further investigation. (omicsonline.org)
  • emerges
  • These grains are composed of enveloped waveforms, usually less than 50 ms (meaning a repetition rate of more than 20 Hz), such that a sequence of grains fuses into a continuous sound, just as the perception of pitch emerges with pulses repeating at rates above 20 Hz. (sfu.ca)
  • The generic FLASH technique emerges as a gradient echo sequence which combines a low-flip angle radio-frequency excitation of the NMR signal (recorded as a spatially encoded gradient echo) with a rapid repetition of the basic sequence. (wikipedia.org)
  • electromagnetic waves
  • It is likely that the first intentional transmission of a signal by means of electromagnetic waves was performed in an experiment by David Edward Hughes around 1880, although this was considered to be induction at the time. (wikipedia.org)
  • Maxwell's theory showing that light and Hertzian electromagnetic waves were the same phenomenon at different wavelengths led "Maxwellian" scientist such as John Perry, Frederick Thomas Trouton and Alexander Trotter to assume they would be analogous to optical signaling and the Serbian American engineer Nikola Tesla to consider them relatively useless for communication since "light" could not transmit further than line of sight. (wikipedia.org)
  • In 1886-88 Heinrich Rudolf Hertz conducted a series of experiments that proved the existence of Maxwell's electromagnetic waves, using a frequency in what would later be called the radio spectrum. (wikipedia.org)
  • waveform
  • So-called "Gabor grains" have the frequency of the waveform independent of the grain duration, whereas "wavelets" maintain an inverse relation between frequency and duration, and hence are useful in analysis and re-synthesis models. (sfu.ca)
  • Each is based on an enveloped, repeating waveform - a sine squared pulse with a DC component in the case of VOSIM, and an asymmetrically enveloped sine wave in the case of FOF. (sfu.ca)
  • The IMFs of ABP signal were categorized into five major intrinsic components, including the noise and irregular fluctuation (IMF1), beat-to-beat cardiac intervals (IMF2), characteristics of pressure waveform morphology (IMF3), base beat (IMF4), and respiratory related fluctuation (IMF5 and IMF6). (omicsonline.org)
  • Thus, the reconstruction filter smooths the waveform to remove image frequencies (copies) above the Nyquist limit. (wikipedia.org)
  • The ideal sinc waveform has an infinite response to a signal, in both the positive and negative time directions, which is impossible to perform in real time - as it would require infinite delay. (wikipedia.org)
  • measurements
  • Respiratory monitoring, such as: Pulse oximetry which involves measurement of the saturated percentage of oxygen in the blood, referred to as SpO2, and measured by an infrared finger cuff Capnography, which involves CO2 measurements, referred to as EtCO2 or end-tidal carbon dioxide concentration. (wikipedia.org)
  • Guidance during the second and third stage burns depended both on time and navigation measurements, in order to achieve the target orbit using the minimum fuel. (wikipedia.org)
  • The detector and analog-to-digital conversion (ADC) system converts analog measurements of forward-scattered light (FSC) and side-scattered light (SSC) as well as dye-specific fluorescence signals into digital signals that can be processed by a computer. (wikipedia.org)
  • In all these measurements phase stability among the pulses has to be preserved. (wikipedia.org)
  • Gee was read on an oscilloscope display about 3 inches (76 mm) across, which limited the accuracy of the timing measurements. (wikipedia.org)
  • system
  • The auditory system balances its frequency and temporal resolution in a manner that is consistent with the perception of linguistic phonemes where the simultaneous recognition of both spectral and temporal shapes plays a crucial role in rapid identification of speech. (sfu.ca)
  • EEG-Based Brain-Computer Interface System. (wiley.com)
  • a computer configured to process the ultrasound data and position data to thereby determine the location of the point associated with the surface of the animal organ with respect to an on site reference coordinate system. (google.es)
  • A visual prosthesis system consists of an external (or implantable) imaging system which acquires and processes the video. (wikipedia.org)
  • In an image acquisition mode, the magnetic resonance apparatus is controlled on the basis of a sequence executed in a central control system of the magnetic resonance apparatus such that, among other things, the gradient fields are switched at the proper time with defined intensity, the radio-frequency signals are emitted at the proper time, and the magnetic resonance signals are picked up at the proper time. (google.com)
  • The ring contained the basic guidance system components-a stable platform, accelerometers, a digital computer, and control electronics-as well as radar, telemetry, and other units. (wikipedia.org)
  • A flow cytometer has five main components: a flow cell, a measuring system, a detector, an amplification system, and a computer for analysis of the signals. (wikipedia.org)
  • A source-code interface provided by a computer system or program library to support a computer program's requests for services. (aimglobal.org)
  • In a mixed-signal system (analog and digital), a reconstruction filter is used to construct a smooth analog signal from a digital input, as in the case of a digital to analog converter (DAC) or other sampled data output device. (wikipedia.org)
  • The system consisted of a pair of radio transmitters on the ground, which sent signals which were received and retransmitted by a transponder in the aircraft. (wikipedia.org)
  • Additionally, Oboe's limitation of guiding a single aircraft at a time led to the Gee-H system that placed the transponder on the ground and the readouts in the aircraft, allowing around 80 aircraft to use the service at once. (wikipedia.org)
  • A more useful system was introduced in the Gee system, which used two timed signals that allowed the navigator on the bomber to determine their location. (wikipedia.org)
  • A switch may be directly manipulated by a human as a control signal to a system, such as a computer keyboard button, or to control power flow in a circuit, such as a light switch. (wikipedia.org)
  • Switches may be operated by process variables such as pressure, temperature, flow, current, voltage, and force, acting as sensors in a process and used to automatically control a system. (wikipedia.org)
  • apparatus
  • An apparatus for monitoring EKG information includes a programmable apparatus carried by an ambulatory patient for performing continuous, real-time analyses of EKG information derived from the patient. (google.com)
  • 2. The apparatus of claim 1 further comprising an intensity controller to adjust on a pulse-by-pulse basis the intensity of the second pulsed laser beam in proportion to the intensity of the phase modulated light collected by the collection optics. (google.co.uk)
  • Kurt Lehovec, Carl Accardo, and Edward Jamgochian explained these first light-emitting diodes in 1951 using an apparatus employing SiC crystals with a current source of battery or pulse generator and with a comparison to a variant, pure, crystal in 1953. (wikipedia.org)
  • principle
  • At this level, concepts of frequency and time are conjoined by a quantum relationship, with an uncertainty principle relating them that is precisely analogous to the more famous uncertainty principle of quantum physics. (sfu.ca)
  • The analogy to the Heisenberg uncertainty principle of quantum physics is not metaphorical but exact, because just as velocity is the rate of change of position (hence the accuracy of determination of one is linked to a lack of accuracy in the other), so frequency can be thought of as the rate of change of temporal phase. (sfu.ca)
  • In recent decades, development of the basic RADAR principle - send pulse, listen for echo - has proceeded along a number of interesting paths. (encyclopedia.com)
  • transmitter
  • Advances and devices include: RF antennas, RF and mixed signal ICs, RF receiver and transmitter designs, software radio based modulation and demodulation, communication protocols and data networking. (slideshare.net)
  • An RFID tag that has a transmitter to send back information, rather than reflecting back a signal from the reader, as a passive tag does. (aimglobal.org)
  • It could be used anywhere within line-of-sight of the transmitter stations in the UK, and generally provided a reasonable signal up to about 500 kilometres (310 mi), depending on the aircraft's altitude. (wikipedia.org)
  • temporal resolution
  • Most recently, highly undersampled radial FLASH MRI acquisitions have been combined with an iterative image reconstruction by regularized nonlinear inversion to achieve real-time MRI at a temporal resolution of 20 to 30 milliseconds for images with a spatial resolution of 1.5 to 2.0 millimeters. (wikipedia.org)
  • signal's
  • A class of contemporary methods of sound synthesis and signal processing known as time-frequency models that emerged over the last two decades has their basis at this quantum level such that changes in a signal's time domain result in spectral alterations and vice versa. (sfu.ca)
  • Criteria for inclusion in the list include not only a strong radio signal and a signal observed more than once in the same spot and frequency range, but also the signal's proximity to a known star and whether that star is known to have planets. (berkeley.edu)
  • discrete
  • As the temporal shape of a sound becomes elongated, whether by a small percentage or a very large amount, one's attention shifts towards the spectral components of the sound, either discrete frequency components, harmonics or inharmonics, or resonant regions and broadband textures. (sfu.ca)
  • receiver
  • The energy the echoes receive is a small fraction of that in the pulses transmitted, so the strength of the transmitted pulse and the sensitivity of the receiver determines a RADAR's range. (encyclopedia.com)
  • repetition
  • In fact, all of the current methods for stretching sound are based on some form of windowing operation, usually with overlapping envelopes whose shape and frequency of repetition are controllable. (sfu.ca)
  • It is a gradient echo sequence which combines a low-flip angle radio-frequency excitation of the nuclear magnetic resonance signal (recorded as a spatially encoded gradient echo) with a rapid repetition time. (wikipedia.org)
  • Depending on the desired contrast, the generic FLASH technique provides spoiled versions that destroy transverse coherences and yield T1 contrast as well as refocused versions (constant phase per repetition) and fully balanced versions (zero phase per repetition) that incorporate transverse coherences into the steady-state signal and offer T1/T2 contrast. (wikipedia.org)
  • The repetition time is usually much shorter than the typical T1 relaxation time of the protons in biologic tissue. (wikipedia.org)
  • In either case, repetition times are as short as 2 to 10 milliseconds, so that the use of 64 to 256 repetitions results in image acquisition times of about 0.1 to 2.5 seconds for a two-dimensional image. (wikipedia.org)
  • duration
  • Jet Propulsion Laboratory (JPL) lost contact with Spirit after last hearing from the rover on March 22, 2010 and continued attempts to regain communications lasted until May 25, 2011, bringing the elapsed mission time to 6 years 2 months 19 days, or over 25 times the original planned mission duration. (wikipedia.org)
  • coherence
  • In his work, a fused formant based sound can disintegrate into a rhythmic pattern or granular texture, and then revert to the original sound, even maintaining phase coherence in the process. (sfu.ca)
  • The first pulse creates a coherence between the vibrational modes of the molecule and the second pulse creates a population, effectively storing information in the molecules. (wikipedia.org)
  • continuous
  • The waves sent out may be either short oscillatory bursts (pulses) or continuous sinusoidal waves. (encyclopedia.com)
  • If a RADAR transmits pulses it is termed a pulse RADAR, whereas if it transmits a continuous sinusoidal wave it is termed a continuous-wave RADAR. (encyclopedia.com)
  • In doing so, it reconstructs the continuous time signal (whether originally sampled, or modelled by digital logic) corresponding to the digital time sequence. (wikipedia.org)
  • analog
  • The sampling theorem describes why the input of an ADC requires a low-pass analog electronic filter, called the anti-aliasing filter: the sampled input signal must be bandlimited to prevent aliasing (here meaning waves of higher frequency being recorded as a lower frequency). (wikipedia.org)
  • Through widespread adoption, the term has also come to mean either an analog computer display standard, the 15-pin D-subminiature VGA connector, or the 640×480 resolution characteristic of the VGA hardware. (wikipedia.org)
  • amplitude
  • one observation is that reconstruction can be improved if the derivative of the signal is also known, in addition to the amplitude, and conversely that also performing derivative reconstruction can improve signal reconstruction methods. (wikipedia.org)
  • second
  • BERKELEY - After more than a million years of computation by more than 4 million computers worldwide, the SETI@home screensaver that crunches data in search of intelligent signals from space has produced a list of candidate radio sources that deserve a second look. (berkeley.edu)
  • If the memory further has stored therein pressure information it is desireable to include a first monitor for generating a heart signal, a second monitor for generating a lung flow rate and a third monitor for generating a lung pressure signal. (google.de)
  • Modern flow cytometers are able to analyze many thousand particles per second, in "real time," and, if configured as cell sorters, can actively separate and isolate particles at similar rates having specified optical properties. (wikipedia.org)
  • The cue track was used either as a second audio track, or for recording cue tones or time code for linear video editing. (wikipedia.org)
  • acquisition
  • FLASH reduced the typical sequence interval to what is minimally required for imaging: a slice-selective radio-frequency pulse and gradient, a phase-encoding gradient, and a (reversed) frequency-encoding gradient generating the echo for data acquisition. (wikipedia.org)
  • Acquisition is mediated by a computer physically connected to the flow cytometer, and the software which handles the digital interface with the cytometer. (wikipedia.org)
  • Due to the large number of scanning "sensors" one can get shorter time of image acquisition. (wikipedia.org)
  • parameters
  • Moreover, it is the time domain parameters involved in each model that control the bandwidth of the result, usually intended to shape the formant regions of the simulated vowels. (sfu.ca)
  • In medicine, monitoring is the observation of a disease, condition or one or several medical parameters over time. (wikipedia.org)
  • Monitoring of vital parameters can include several of the ones mentioned above, and most commonly include at least blood pressure and heart rate, and preferably also pulse oximetry and respiratory rate. (wikipedia.org)
  • The software is capable of adjusting parameters (e.g., voltage, compensation) for the sample being tested, and also assists in displaying initial sample information while acquiring sample data to ensure that parameters are set correctly. (wikipedia.org)
  • Fourier
  • For radial data sampling, the phase- and frequency-encoding gradients are replaced by two simultaneously applied frequency-encoding gradients that rotate the Fourier lines in data space. (wikipedia.org)
  • analysis
  • Conversely, to narrow the uncertainty in frequency, a longer "window" of time is required, both in analysis and synthesis. (sfu.ca)
  • On the other hand, SETI@home has mobilized so much more computing power than has ever before been thrown at signal analysis, that the team has been able to perform much more detailed and complicated computations on the radio data than now possible with Werthimer's ongoing SETI project, called SERENDIP IV (Search for Extraterrestrial Radio Emissions from Nearby Developed Intelligent Populations). (berkeley.edu)
  • To acknowledge the 4,287,000-plus users who have analyzed radio data, the SETI@home team will post on its Web site the names of those participants who flagged the candidate signals as a result of data analysis on their home computers. (berkeley.edu)
  • Limited analysis of the signals will be done while the team collects the data, so that observations can be halted and repeated if a very strong signal reappears. (berkeley.edu)
  • These devices substitute the functions performed by the ear drum and stapes while simulating the frequency analysis performed in the cochlea. (wikipedia.org)
  • sensors
  • It can consist of one or more sensors, processing components, display devices (which are sometimes in themselves called "monitors"), as well as communication links for displaying or recording the results elsewhere through a monitoring network. (wikipedia.org)
  • The translating component of medical monitors is responsible for converting the signals from the sensors to a format that can be shown on the display device or transferred to an external display or recording device. (wikipedia.org)
  • digital
  • During the last half century, the computer has become the central site of this research, including sound synthesis, digital signal processing and computer-assisted composition. (sfu.ca)
  • Modern medical display devices commonly use digital signal processing (DSP), which has the advantages of miniaturization, portability, and multi-parameter displays that can track many different vital signs at once. (wikipedia.org)
  • The Bendix Corporation produced the platform, while IBM designed and built the unit's digital computer. (wikipedia.org)
  • After clearing the launch tower, a flight program stored in the launch vehicle digital computer (LVDC) commanded a roll of the vehicle to orient it so that the subsequent pitch maneuver pointed the vehicle in the desired azimuth. (wikipedia.org)
  • Computers can interpret these digits as digital information. (aimglobal.org)
  • In image processing, digital reconstruction filters are used both to recreate images from samples as in medical imaging and for resampling. (wikipedia.org)
  • RADARs
  • By exploiting the Doppler effect, which causes frequency shifts in echoes reflected from moving objects, modern RADARs can tell not only where an object is but what direction it is moving in and how quickly. (encyclopedia.com)
  • McNamara directed its funding towards studies of new ABM concepts being considered by ARPA, selecting the Nike-X concept which addressed Zeus' various problems by using an extremely high-speed missile, Sprint, along with greatly improved radars and computer systems. (wikipedia.org)
  • Practical
  • Practical filters have non-flat frequency or phase response in the pass band and incomplete suppression of the signal elsewhere. (wikipedia.org)
  • Since most United States West Coast network broadcast delays done by the television networks at the time were done with film kinescopes that needed time for developing, the networks wanted a more practical, cost-effective, and quicker way to time-shift television programming for later airing on the West Coast than the expense and time consumption of the processing and editing of film caused. (wikipedia.org)
  • either
  • Collection optics to collect phase modulated light from the first pulsed laser beam either reflected or scattered by the target. (google.co.uk)
  • Consequently, real reconstruction filters typically either allow some energy above the Nyquist rate, attenuate some in-band frequencies, or both. (wikipedia.org)
  • Accurately
  • Accurately probing and recording the electrical signals in the brain would help better understand the relationship among a local population of neurons that are responsible for a specific function. (wikipedia.org)
  • For this reason, oversampling may be used to ensure that frequencies of interest are accurately reproduced without excess energy being emitted out of band. (wikipedia.org)
  • data
  • The device includes a computer configured to process the ultrasound data and position data to thereby determine a location of the point. (google.es)
  • SETI@home is a computer program disguised as a screen saver that pops up when a computer is idle and analyzes radio telescope data in search of strong or unusual signals from space. (berkeley.edu)
  • Each candidate signal was analyzed by several people, because SETI@home sends the same data to more than one person to double-check results. (berkeley.edu)
  • A processor that processes the at least one output signal to obtain data representative of the ultrasonic surface displacements at the target. (google.co.uk)
  • process the data representative of the surface displacements to assess the structural integrity of the remote target. (google.co.uk)
  • Medical image computing (MIC) is an interdisciplinary field at the intersection of computer science, data science, electrical engineering, physics, mathematics and medicine. (wikipedia.org)
  • means
  • means for generating a representation on said display, from said received signals, of the course of a recognized obstacle in said scanned field of view. (google.ca)
  • What this means in reality is that we spend a lot of time playing, hacking, prototyping, and basically building interactive things and experiences of some sort. (circuitcellar.com)
  • a programmable controller, connected to said valve means, for generating said control signal, said programmable controller comprising a memory in which fluid flow rate information has been stored and a microprocessor connected to said memory, said controller being operative for determining a desired flow rate of said fluid in relation to said flow rate information and for generating said control signal in relation to said flow rate. (google.de)
  • It was believed at the time that securing the means for the music department to set up a studio depended on having a piece to broadcast as soon as possible. (wikipedia.org)
  • electrical
  • An electrical energy meter includes a voltage digitizing circuit, a current digitizing circuit, a metering circuit, a clock circuit, and a source of externally-generated time standard information. (google.com)
  • Photoreceptors are the specialized neurons that convert photons into electrical signals. (wikipedia.org)
  • spectral
  • Computer simulations can reveal the spectral signatures arising from solvent degrees of freedom and their change upon water reorganization. (wikipedia.org)
  • synthesis
  • However, several other established synthesis methods are now regarded as time-frequency models, for instance the VOSIM and FOF models, both originally designed for speech simulation. (sfu.ca)
  • echo
  • These outgoing waves eventually bounce off some distant object and return an echo to the sender, where they are received, amplified, and processed electronically to yield an image showing the object's location. (encyclopedia.com)
  • RARE was slower, and echo-planar imaging (EPI) - for technical reasons - took even more time. (wikipedia.org)
  • radio
  • In terms of MRI, signals with different spatial encodings that are required for the reconstruction of a full image need to be acquired by generating multiple signals - usually in a repetitive way using multiple radio-frequency excitations. (wikipedia.org)
  • Three members of the SETI@home team will head to Puerto Rico this month to point the Arecibo radio telescope at up to 150 spots identified as the source of possible signals from intelligent civilizations. (berkeley.edu)
  • He has conducted a Search for Extraterrestrial Intelligence (SETI) for 24 years - 11 years using Arecibo's 1,000-foot diameter radio dish - and has returned several times to look again at promising locations and frequency ranges to determine if a strong radio signal is more than random noise, a glitch or a passing satellite. (berkeley.edu)
  • The Oboe operators then sent radio signals to the aircraft to bring them onto their target and properly time the release of their bombs. (wikipedia.org)
  • systems
  • EMD helps for analyzing the underlying mechanisms of control processes, including cardiorespiratory coupling and interactions among organ systems at multiple time scales. (omicsonline.org)
  • The latest estimates were relayed to the guidance systems in the IU, and to the Command Module Computer in the spacecraft. (wikipedia.org)
  • A-Z Computer liquidation helps organizations manage used IT systems, servers, routers, switches through the end of life cycle process. (spintradeexchange.com)
  • The Germans pioneered this approach with operational systems like Lorenz beam and X-Gerät that used two narrow beam-like signals that crossed at a point in the sky to indicate a target. (wikipedia.org)
  • Existing radar systems would have difficulty seeing the missile launch at those ranges, and even assuming one had detected the missile, existing command and control arrangements would have serious problems forwarding that information to the battery in time for them to attack. (wikipedia.org)
  • greatly
  • This was essentially identical to radar, with the exception that the transponder greatly amplified the signals for the return journey, which aided accuracy by providing strong, sharply defined signal pulses. (wikipedia.org)
  • phase
  • Ideally, both filters should be brickwall filters, constant phase delay in the pass-band with constant flat frequency response, and zero response from the Nyquist frequency. (wikipedia.org)
  • excess
  • Sell Your Excess Equipment: A-Z Computer Liquidators want your excess used Cisco routers, used Cisco switches, used Cisco modules and other used network hardware. (spintradeexchange.com)
  • A-Z San Leandro, California liquidators offer fair market value quotes for surplus new and used computers and network excess hardware. (spintradeexchange.com)
  • contrast
  • In addition there was a so-called ring modulator, which mixed two input signals multiplicatively, in contrast to the additive mixing done with a mixing console. (wikipedia.org)
  • control
  • The valve member controls the flow of fluid to the patient in response to a control signal. (google.de)
  • A programmable controller, connected to the valve member, generates the control signal for the valve member. (google.de)
  • The controller is operative to determine a desired fluid flow rate in relation to the flow rate information and for generating the control signal in relation to the flow rate signal. (google.de)
  • In such a situation it is preferred for the controller to be connected to receive the heart signal, the flow rate signal and the pressure signal, and for the control signal to be generated in response to such signals. (google.de)
  • For example, a thermostat is a temperature-operated switch used to control a heating process. (wikipedia.org)
  • technology
  • Our San Leandro, California computer liquidation agents assist universities, hospitals, government agencies and most all other business sectors liquidating or recycling outdated technology assets. (spintradeexchange.com)
  • methods
  • At that time, absorption methods were still widely favored by other scientists over fluorescence methods. (wikipedia.org)
  • include
  • In particular, samples sought include those that have minerals deposited by water-related processes such as precipitation, evaporation, sedimentary cementation, or hydrothermal activity. (wikipedia.org)