pulses

"One may argue that now we have femtosecond lasers which generate pulses with a length of a few femtoseconds, " he noted.

The cabinet has decided to import wheat, sugar and pulses in an attempt to check rising inflation.

This new source operates at a rate of one pair of photons collected every 8 pulses (compared to less than one pair every 100 pulses so far).

The dark pulses also transmit through certain fiber optic cables faster and with less noise than light pulses.

Nonlinear Schrdinger equation in the time domain is often solved, when ultrashort pulses are propagated in fibers.

The "dark pulses, " as the NIST scientists ominously call them, create areas absent of light.

Advertising firms will, no doubt, be just as keen to measure heartbeats, especially for ads designed to get pulses racing.

second, addition and subtraction how much is the number of pulses.

pulses were beating in his eyes , veiling their sight , and he felt the fever of his cheeks.

The absence of peripheral pulses should not be equated with PEA, as it may be due to severe peripheral vascular disease .

Over a short time, the brain would accumulate just a few pulses, and so the error could be significant.

From the number of pulses in a time interval, the moments, factorial moments, and Feynmann variance can be obtained.

Due to the CPM effect between the probe light and the pump pulse, a pair of polarity-reversed Gaussian pulses is produced.

Feedback to subordinates is seldom smooth and continuous; it tends to come in pulses at the spur of adverse events.

Most traffic LIDAR systems send out a stream of approximately 100 pulses over the span of three-tenths of a second.

While it is possible to lower the number of V. sub. pgm pulses used before declaring an error condition, as mentioned, this reduces yield.

This state-of-the- art technology allows for much higher resolutions providing resolutions up to 2048 pulses per revolution.

In IR-UWB system centimeter ranging is possible due to extremely short duration of transmitted pulses.

The long pulses, in turn, listen in on these unique vibrations to identify each molecule with an incredible degree of sensitivity.

Many numerical methods and perturbation methods are used to understand the evolution of ultrashort pulses in single-mode fiber.

The pair's radars work by constantly bouncing microwave pulses off the surface of the planet.

Cochlear implants turn sound into electronic pulses that are transmitted to the brain, allowing the wearer to "hear" .

By using such a compressor, optical pulses with high compression rate and better compression effect can be achieved.

It was from Vienna that the last pulses of life beat through the diseased and worn-out body of the decrepit Empire.

Within these pulses are a number of discrete colours of light in what is known as a "frequency comb" .

These could store programs and process information by means of light - pulses from tiny lasers - rather than electrons.

The discharge II is formed in the form of a pulse packet in spaces between the discharge I pulses.

The result of experiment showed that trigger pulses are very stable and it has better anti-jamming and great phase sequence self-adapting .

It tends to go in these pulses , about every three days, but on average, 125 ft a day, twice the rate it did 20 years ago .

This land pulses with the optimism of those who set out for distant shores, and the courage of those who died for human freedom.

In video recording, a state in which the playback system is in synchronism with the external synchronizing pulses.

Nor are aircraft the only vehicles from which destructive electromagnetic pulses can be launched.

If just one of the pulses - or neither of them - resonates with the strip then it remains in its existing vibrational state.

At the receiver side the base-frequency pulses can be otbained when such signal injects into a mode-locked fiber laser.

Wired up the right way, the memristor's voltage would vary in tempo with an arbitrary series of external voltage pulses.

An early form called Panel Call Indicator Pulsing used quaternary pulses to set up calls between a panel switch and a manual switchboard.

When those pulses arrive at the other end of a fibre they, in turn, trigger the release of more neurotransmitters.

Fiber optic cables and lasers capable of sending pulses of light down them already existed when Dr. Kao started working on fiber optics.

Partial discharge (PD) pulses recognition is one of the key techniques in the on-line PD monitoring for Hydro-generators.

In our 1969 discovery of the SC, Shapiro and I used picosecond pulses with an energy of a millijoule.

Due to the nonlinear interaction and ionization, the spectrum of femtosecond laser pulses can be expanded through filament in noble gases.

The investigation shows that the pump-probe delay time of laser pulses has significant influence on the shape of photoelectron spectrum.

They started with random pulses and selected those able to excite neurons in a simulation.

Similar complaints led to a ban on futures trading in two varieties of pulses in January.

On a seasonal basis, algal blooms near the sea surface send pulses of organic material to the deep seafloor.

The effect of direct current pulses (DCPs) on the 7475 aluminum alloy which had underwent superplastic deformation was studied.

You could use "magnetic pulses to change people's judgements of other people's judgments, " she said.

The rapid switching on-and-off of these pulses can cause waves in the fluid which sound like a high-pitch tapping.

A reliable way to predict the final result is to carry out numerical computer simulations of light pulses traveling through the fiber.

Computers, however, do not store data as continuos waves; they store and manipulate discrete pulses.

It is hardly surprising that poets and musicians have always felt at home there, for the land pulses with the heartbeat of humanity.

One of the neutron stars is a pulsar; it emits radio pulses at regular intervals as it spins 45 times per second.

c. Pulses (lower abdominals): lie flat on your back and place your hands under your bottom and raise your feet towards the ceiling.

Current pulses are frequently applied to capacitors as a means to test the strength of their internal connections.

Your heart pulses in a rapid tempo , as you cringe your hands in fear .

"The pulses are mild and painless and patients are able to immediately return to normal activities. "

In its most basic form, the brain is a cluster of nerve cells, capable of communicating with each other using tiny pulses of electricity.

After purging , oxygen pulses are injected until the detection system no longer indicates oxygen adsorption .

They stayed keen and bright. Her pulses beat fast, and the coursing blood warmed and relaxed every inch of her body.

The pulse generator serially outputs pulses representing digits of a digital word least significant digit first.

The light pulses had interacted with the medium in a way that broadened their bandwidth dramatically.

A train of attosecond pulses was also characterized by interferometric autocorrelation using Coulomb explosion of molecules.

pulses, excessive plateau slope, raised working voltage, or failure to count at all are likely results of negative ion formation.

The electromagnetic pulses faded into a roiling sea of larger waveforms.

When synapses fire, they release electrical pulses that move through the body.

We investigated high harmonic generated from the interaction of intense pulses with a one-electron model molecular ion.

In music, sounds like drum strikes and quick bass guitar pulses are good tests of a subwoofer system's transient performance.

A counted number of pulses only is given to us of a variegated, dramatic life.

The researchers used their laser pulses to rip away negatively charged electrons attached to molecules in the air around thunderstorms.

Such pulses can travel thousands of kilometres, which means they are frequently picked up by more than one of ATDnet's sensors.

This means that light pulses can be trapped, i. e. , stopped optically within the fiber ring resonator.

We used weak pulses of light to monitor the precession, in effect obtaining stroboscopic images of the spin dynamics.

Most international Internet-data and voice phone calls are transmitted as pulses of light via the hundreds of undersea fiber-optic cables.

A noninvasive ultrasound device continuously recorded fascial displacement corresponding to arterial pressure pulses in all compartments.

To consolidate a memory, a cascade of electrical pulses fire across the gaps between neurons, called synapses.

Perhaps as a consequence, Samsung is failing to set consumers' pulses racing.

But what experts can't yet do, Shenoy said, is alter those electrical pulses to turn brain circuits on or off.

The number of relative carrier-envelope phase decides the amplitude, propagating velocity, pulses splitting and the number of sub-pulses.

Dark pulses don't have the same drawbacks, which should improve the transmission and detection of light through fiber optic cables.

Tim Pawlenty, the governor of Minnesota, is young, moderate and evangelical but has yet to set national pulses racing.

Optical frequency combs are generated by devices called mode-locked lasers, which create ultrashort pulses of light.

That concentric arrangement of refractive indices serves to guide the light pulses along the fiber.

This buzz was being caused by the train of very short pulses of microwave signal, each pulse causing a single click.

The other neutron star does not beam radio pulses toward Earth, so it remains unseen except for its gravitational influence.

A 3 bit counter can be used to count up to seven pulses.

Scholes and his team studied the light-harvesting protein complexes within algae by using laser pulses to mimic absorption of sunlight.

The doctor examines her blood pressure in both arms in different positions , heart , lungs, abdomen and pulses in neck, arm and legs .

The propagation of linearly and circularly polarized high-intensity femtosecond laser pulses in bulk media is experimentally investigated.

That is significant for the long distance and stable propagation of ultrashort optical pulses and the system of optical . . .

RCD plasma could obtain stronger pulses of voltage and current which were attributed to convergence of energy for discharge.

Burst pulses, which can sound like quarreling cartoon chipmunks, are a muddy mixture of the two, and Dr.

Pulses of this hormone released from the brain increase in size and frequency as women approach ovulation.

But new cell stations use GPS to take advantage of the highly accurate clock pulses transmitted by satellites.

Visible light communication (VLC) uses rapid pulses of light to transmit information wirelessly.

The user controls Paramecia using a handheld device, which delivers electrical pulses to different sides of the playing field.

The detuning of the angle of the two gratings greatly influences and improves the time synchronization of the two pulses.

The differences between autocorrelation and triple correlation are studied in contrast ratio measurement of amplified laser pulses.

Record any evidence of heart murmurs, cardiac failure, other heart abnormality, irregularity of rhythm, or abnormality of peripheral pulses.

Desires are the pulses of the soul; as physicians judge by the appetite, so may you by desires.

For many applications, simple detection suffices to determine the time intervals between pulses.

LOLA by itself cannot prove there is ice, but brighter pulses in the permanent shadows would be a good clue, NASA said.

The timing between pulses determines the spacing between the teeth of the frequency comb.

assess client's circulatory status, including apical pulse, electrocardiogram (ecg) report, and peripheral pulses.

The data that is being transmitted is encoded on the width of these pulses to control the amount of power being sent to a load.

As the switches are hit by a carefully timed sequence of laser pulses, a powerful electric field is created.

CEREALS AND PULSES. DETERMINATION OF THE NITROGEN CONTENT AND CALCULATION OF THE RAW PROTEIN CONTENT. KJELDAHL METHOD.

We demonstrate here the implementation of the conditional phase-shift gate using transition selective pulses.

The spatial resolution obtainable with selective RF pulses and the consequences of the linearity of the pulse-design problem are examined.

The light emitting diode is used to turn electrical signals into light pulses.

The second type of information GPS satellites emit is a set of ranging codes, a unique patterned sequence of digital pulses.

Robust input and output EMC structures provide excellent immunity to transients and ESD pulses seen in typical automotive applications .

Alternating pulses of the two chambers provide a stream which has small segments of alternating fluid from each inlet.

Additionally, the velocity pulses and source mechanism remarkably affect the frequency parameters of near-fault ground motions.

In another embodiment, after the pulses reach the maximum magnitude multiple program pulses are applied between verification operations.

Special bombs generate the most intense pulses covering large areas, but unmanned aircraft carrying smaller generators can pinpoint targets.

The undulating rivers bounce like the pulses of Ili people.

Therefore soon after their supernova birth , their rotational speed will become so low that they stop to emit electromagnetic pulses .

For packaging of most of the eatables like pulses, sugar, namkeens a paper bags were in use, made by small children to earn pocket money.

The psychology being in progress without exception after being hospitalized inquires into and measures blood pressure, pulses.

It has the characteristics needed for applications that require both high-power pulses and steady, battery-like flow.

Hence there is a great scientific value in the theoretical investigation on the propagation of the laser pulses in photonic crystal fibers.

Their calculations showed that small waves of air in repeated fast pulses could steer a carpet at a speed of around one foot per second.

Comparing with other optical pulse splitting-delaying devices, its virtues are low loss and small amplitude deviation between pulses.

Sensory neuropathy, foot abnormality, missing pulses and previous history of ulcers or amputation are risk factors for ulceration.

When the desired position is reached and command pulses cease, the stepper motor shaft stops and there is no need for clutches or brakes.

The 8500 high performance tachometer provides resolutions up to 1200 pulses per revolution, which is much higher than traditional encoders.

Each star of the closely-packed system is a dense neutron star, spinning extremely fast, radiating X-rays in pulses .

Astronomers expect it to continue to spin down, eventually reaching a point when its rotation will be too slow to power the radio pulses.

The pulses appear to speed up and slow down slightly as the pulsar swings around its companion.

Semiconductor saturable-absorber mirrors(SESAM)are practical device for mode-locking of femtosecond pulses laser.

The new research uses a global network of monitoring stations that detect the electromagnetic pulses produced by major bolts of lightning.

Additionally, Multi-Pulse Suppression ensures alternating output pulses at low duty cycles where pulse skipping may occur.

A friendly against Slovakia and a World Cup qualifier against Ukraine hardly set the pulses racing after what we've been witnessing .

I'm surprised I haven't heard about Perfect before, it's a quality publication with the fingers on all the right pulses.

One popular device pulses powerful lights on an aircraft's wings during take-off and landing.

Meantime, a program for automatic detecting of negative pulses is developed which can display the distribution of negative pulses.

Effervescing arcane lore pulses through your consciousness, a constant pressure craving release.

The experimental telephone's ring is activated by pulses sent through a glass fiber.

The "Focus" is the glow that pulses around the icon when you highlight that icon.

The large velocity pulses have significant influences on long-period structures near faults, and thus are worthy of further studies.

They'll read electrical signals from neurons, and deliver appropriate light pulses to stimulate other brain regions in response.

Look for the artery on the neck, especially men, note how it pulses before questioning and on whether it quickens when asked.

In this paper, a simple model is proposed for the interaction of ultra-short and ultra-intense laser pulses with underdense plasma.

The team has already shown that low-frequency magnetic pulses can inhibit false memories, also by temporarily inhibiting the left ATL.

In the beginning aim for consistency of pulses, rather than speed; that will come with time and practice.

This served to create output pulses proportional to the number of electrons emitted.

"We stimulated the proteins with femtosecond laser pulses to mimic the absorption of sunlight, " explains Scholes.

Here a bipolar method was presented using biphasic rectangular pulses to achieve selective excitation of nerve fibers.

It is expected that the optimal value of x is of the order of the time interval between two pulses.

The surgically implanted device sends electrical pulses to the brain through the vagus nerve in the neck.

In the wheel of eternal life there lies a rhythm, a natural inbred circuitry which pulses and extends in waves to create the Circle of Life.

Recent experimental evidence has shown that laser pulses tuned to the right frequency can kill certain viruses.

Let me check your pulses and show me your tongue please.

The pulses are transmitted usign RS-422 differential line drivers of whichadvantage is the noise free transmission with a simple interface.

New energy absorption mechanisms in plasmas produced by ultrashort ultra intense laser pulses are described.

The result showed higher forest proportions reduced flooding, prolonged pulses of higher flow, and reduced flow variability.

Processes that switch on immense pulses of x-ray-generating activity in a galactic black hole aren't well understood, Cisternas notes.

The actions for signal pulse with multi pump pulses are analyzed. The Raman gain for signal is obtained with considering insert loss.

The method is based on the proportional relationship between the electrode wear and the number of discharge pulses.

A simulation of domain inversion is modeled by considering the temporal distribution of femtosecond pulses.

Villeneuve says he is considering trifluoromethyl iodide, which can be broken up by pulses from the group's laser.

The resulting calibration pulses are used to generate a calibration filter.

When the PFD does not generate pulses in lock mode, the charge pump does not provide charge to the loop filter.

If these beams sweep across Earth's field of view as the star rotates, radio telescopes on Earth can detect the star's regular pulses.

when the energy of single pulse was invariable, the diameter had little change when altering the number of pulses.

With the key exchanged, the submarine could then communicate via laser pulses with guaranteed security.

In this paper, the performance of single and multi-particles affected by single pulse and multi-pulses laser were analyzed in detail.

Pulses, Meat and Poultry, Refrigerator, Food Stuff, Confectionaries.

A restoration or generation of specific pulses meeting set requirements for amplitude, shape, timing, ETC.

A phase frequency detector compares a reference clock signal to a feedback clock signal to generate pulses in one or more output signals.

A bat searches the night by emitting ultrasonic pulses through its mouth. The pulses are reflected back by tiny potential meals.

The rapid changes noted at Monowai thus indicate that the volcano grows and collapses in dramatic pulses.

In eachelectric circuit operation must have in the fixed gap to completebetween the clock two pulses, is called "the clock cycle" .

A new control circuit for gating the photocathode of the image intensifier is developed, and it generates high amplitude nanosecond pulses.

Signals in most laser systems are chiefly given in the form of pulses.

cereals , oilseeds and pulses . measurement of unit pressure loss in one - dimensional air flow through bulk grain.

UWB pulses are so short that the direct signal has come and gone before the reflected path arrives, so no cancellation takes place.

All seven crew members, including flight attendants, recorded identical pulses.

Many different physical effects can contribute to the bandwidth broadening that results in SC pulses.

Their language uses phonemic pulses of energy with syntactic contours in the field.

Laser pulses melt the metal surfaces and activate nitrogen, inducing nitriding reaction in liquid phase.

The influence of the phase step of the broadband terahertz pulses on the edge contrast is discussed.

To start the key exchange, Bob sends Alice two strong laser pulses separated by a precise interval.

A simple all optical system for stopping and storing light pulses is demonstrated.

Applying needles at pressure points is thought to trigger electrical pulses that suppress appetite.

TMS320F2812 DSP processes and analyzes the acquired voltage and current data and generates standard electric energy pulses using software.

A metal plate in the synchrotron then "kicks" them to a detector using electrical pulses.

Able to count max 10 pulses per second, detect pulse on rising or falling edge.

The numerical result shows that: amplitude equalized pulses were obtained both in the linear region and the nonlinear region.

Entrapped insulin was partly released when another group of pulses was applied, and the bioactivity of insulin was reduced.

The influence of timing jitter and amplitude fluctuation of the sampling pulses is also investigated.

PULSES. DETERMINATION OF GLYCOSIDIC HYDROCYANIC ACID.

Despite intensive searches of other stars' pulses, observers know of no other comparable system.

But with the increase of voltage, the numbers of current pulses increase and pulse amplitude decrease.

The influence of the third-order dispersion on the propagation properties of optical gaussian-shaped pulses in optical fibers is discussed.

It is concluded that the efferent pulses of the CNS does not affect on DPOAE in silent circumstance.

They emit high frequency pulses of sound through their mouth or nose which bounce off surfaces and objects around them.

He checked pulses and attempted mouth to mouth resuscitation on his children.

The principle of SR is also used to enhance the transmission of digital pulses.

Pulses of light can bleed together, adding noise and degrading the signal.

Gate A circuit with multiple inputs and one output that is energized only when a designated set of input pulses is received.

AGRICULTURAL PRODUCTS. CEREALS AND PULSES. SAMPLING OF MILLED PRODUCTS.

The ratio of the effective acreage of the spots also affects the ratio of the two laser pulses.

abstract: Objective: To explore the feature of the common pulses'graphics in Traditional Chinese Medicine based on hemodynamics.

An optional, X2 speed output provides twice the number of pulses per revolution for improved low speed operation.

All these interactions contribute simultaneously to greater or lesser degrees to the evolution of the pulses.

An electrical tachometer receives voltage pulses from the ignition system, usually the coil.

ELECTROMAGNETIC pulses (EMPs) are usually associated with warfare.

Indeed, men who swagger or look gloomy are much more likely to get pulses racing.

It emits pulses to scare off the carp or knock them unconscious if they don't turn back.

Cereals, pulses and derived products. Enumeration of bacteria, yeasts and moulds.

By designed and built the test platform, the pulses pattern of barometric pulse flushing method is studied.

We use Dammann gratings to generate multiple beam lets by division of amplitude on ultrashort laser pulses.

The detunings of the system only change phase modulation of pulses.

While China exports communications equipment to India, fueling its economic growth, Myanmar is a source of pulses.

Pulses can cause muscle spasms or seizures, and deaths have been reported.

With reference to CW pulse of different pulses, corresponding band pass FIR filters were designed.

Pulses of light fade or degrade over long distances to cause noise and errors.

The tags send out pulses of sound which can be picked up by undersea receivers.

The model is based the Fractal Sum of Pulses theory, involving additive stochastic processes.

It is pointed out that birth pulses provide a natural period or cyclicity that makes the dynamic behaviors more complicated.

The probe transmits pulses of high-frequency sound and receives signals back, using the reflections to produce images.

The team "combed" breath samples from volunteers with the light pulses.

Natural electric eel cells generate and release electric pulses of more than 500 volts with eight different channels and pumps.

Still another system is designed to send out transient pulses intermittently.

The potion works by increasing these two values a little bit each time it pulses.

Last, the Radio Plasma Imager sends out pulses of radio waves that bounce off clouds of charged particles.

Iron is commonly found in meat, but vegetarians can source iron from pulses and leafy green vegetables.

Low chirp of femtosecond laser pulses can be determined accurately using the MOSAIC.

Dolphins are known to make three types of sounds: whistles, clicks and burst pulses.

However, we cannot code information on these pulses and they cannot be directly measured by a photodector with current technology.

In these dark pulses, light is not totally eliminated, said Mirin, but its intensity drops by around 70 percent.

They work by sending out pulses of high-frequency sound and then interpreting the reflections as images.

an electronic circuit permits only voltage pulses of predetermined height to pass.

He was in his fresh youth , with soft pulses for all charm and loveliness .

Programs and data are different , existing only as electronic pulses stored in memory.

During a forest survey, an aircraft-borne lidar sweeps a beam that fires about 70, 000 pulses a second over the canopy.

When the initial chirps are positive or zero the early pulse distortion of the pulses is very weak.

Secular change, and the physics and metaphysics of constant flux are accommodated in these two pulses.

Increased consumption of fruit, vegetables, cereals and pulses is also recommended.

Just the thought of exotic lingerie is sure to start both your pulses racing.

An oscilloscope graphs the electrical waves, pulses, and patterns.

The machine sends pulses of antiprotons about every hundred seconds into cold helium gas.

Cereals, pulses and derived products. Determination of ash. Incineration method at 550 degrees Celsius.

GPR uses microwave radar pulses to create detailed images of subsurface objects.

Promising the ultimate in stylish living, THE GLOUCESTER will set pulses racing.

guarantee a good intake of fiber eat plenty of pulses and vegetables.

The beam waist of the laser pulses after the focusing lens is measured by imaging method.

In the second chapter, we investigate mono-energetic proton beams from the foils irradiated by intense laser pulses.

Buy: canned fruits, canned vegetables, beans, peas, dried pulses.