Sentences with phrase «by ultrasonic»

It was an inspiration for young aspiring architects everywhere, as we described in an earlier post «a glimpse of carefree futuristic living inside a plastic - walled floating cruciform structure with picture phones, height - adjustable sinks, dishes washed by ultrasonic waves, and atomic food preservation.»

Heat generated by an ultrasonic scaler can cause severe damage to the tooth and periodontal support.

Once a pet is anesthetized, accumulated tartar and calculus are removed by ultrasonic and hand scaling.

Bubbly Gone Flat Water bubbles created by ultrasonic waves can collapse fast enough to generate a flash of light [see «Sonoluminescence: Sound into Light»; SciAm, February 1995].

«By ultrasonic and building radar measurements, every centimeter of the viaduct was examined down to a depth of 50 to 70 cm and documented.

The generated waves are then detected by an ultrasonic sensor to form photoacoustic images of the tissues.

Types of portable humidifiers include those that are ultrasonic, producing a cool mist by ultrasonic sound vibrations, or impeller humidifiers, which use a high - speed rotating disk or fan to make the mist.

Not exact matches

Southwest has said it planned to complete ultrasonic inspections on all fan blades on the some 700 planes in its fleet with the CFM56 - 7B engines, the model involved in last month's blowout, over the next two weeks, meeting the FAA's August deadline by mid-May.

Southwest spokeswoman Brandy King said the airline planned to complete ultrasonic inspections on all fan blades on the some 700 planes in its fleet with the CFM56 - 7B engines over the next two weeks, meeting the FAA's August deadline by mid-May.

Ultrahaptics pairs gesture technology with tactile feedback by using ultrasonic waves that cause the user's skin to vibrate, creating the illusion of touching buttons or other physical objects and allowing users to control devices seemingly in mid-air.

Last year, Southwest Airlines had opposed a recommendation by the engine manufacturer to require ultrasonic inspections of certain fan blades within 12 months, saying it needed more time to conduct the work.

The Los Angeles - based company has developed technology that transmits ultrasonic waves (at a register well beyond what's audible) that are translated by devices as a microscopic quiver; this vibration is converted back into an electrical charge to power anything with a battery, no wires or wall plugs required.

In 1999 Stoelting broadened the cleaning product line by acquiring assets of Lewis Cleaning Systems (Oxford, CT), a pioneer in the ultrasonic cleaning industry since 1965.

Ultrasonic vibration: As the tiny droplets are created by «shaking» the water, ultrasonic vibration also kills germs.

Equipped with a 1.3 - liter water tank that offers more than 7 hours of use and a 360 - degree nozzle, the Purasense ultrasonic humidifier is covered by a lifetime guarantee.

These humidifiers create a fine mist by exciting and evaporating water using a small diaphragm that vibrates at ultrasonic frequencies.

Companies that sell mosquito repellants are trying to suck New Yorkers dry by touting «Zika - preventive» products like bracelets, patches and ultrasonic devices that are completely ineffective, state AG Eric Schneiderman said.

Although this radius is impressive, keep in mind that ultrasonic devices are limited by walls, furniture, and other solid surfaces.

They work on both insects and rodents by emitting variable ultrasonic waves from 20 - 55 kHz.

By incrementally varying the frequencies of the ultrasonic waves, the duo can pinpoint the frequency at which a target resonates — like the amplification of a particular hum in a shower stall.

Presumably, insects that can't discern the ultrasonic calls of foraging bats — and therefore can't avoid the predators — won't be directly affected by a shift to LEDs.

Reflections of these ultrasonic pulses from tissue are detected by a sensor on a second optical fibre, giving real - time ultrasound imaging to guide surgery.

Some of the laser energy is absorbed by the tissues and converted into heat, leading to rapid thermal expansion inside the tissues that produces ultrasonic waves.

The team has now demonstrated that biodiesel can be quickly produced from waste cooking oil by direct ultrasonic irradiation with caustic soda, sodium hydroxide NaOH or potassium hydroxide (KOH) as the chemical catalysts for the process known as a transesterification reaction.

When the researchers introduced sub-millimeter defects between printed layers, they found that the defects were undetectable by common industrial monitoring techniques, such as ultrasonic imaging, which do not require destruction of the sample.

To find out, Mercader took them back to his lab in Calgary and cleaned the dirt off the rocks by submerging them in water and beaming them with ultrasonic waves.

By stimulating an area of the brain stem with electricity, they could trigger the ultrasonic vocalizations.

The proximity hat measures the environment by integrated ultrasonic sensors and the user is given in - formation as to how far or near obstacles are located by pressure acting on his head.

Still, Sanders is baffled by the rats» ability to rapidly alter the frequency of their ultrasonic chirps without no obvious change in the appearance of their vocal folds, and he plans to explore this next.

A second batch of ultrasonic signals has been detected by an Australian ship 1600 kilometres from Perth — raising hopes that wreckage can be found

In addition, the 777's cockpit voice and flight data recorders — the «black boxes» — each include a «pinger», an ultrasonic acoustic transmitter that, for up to 30 days after submersion, can be picked up by ship or submarine sonar receivers, allowing them to home in on the source.

The researchers found they could tune the dimensions of the scrolls by varying the treatment duration and the frequency of the ultrasonic waves.

«How mice babies ensure mother's protection: Genetic study identifies neuronal circuits responsible for ultrasonic calls uttered by mouse pups.»

The Maryland researchers are the first to report this ultrasonic social call produced exclusively by flying, foraging male big brown bats.

Buck CL, Vendruscolo LF, Koob GF, George O. Dopamine D1 and μ - opioid receptor antagonism blocks anticipatory 50 kHz ultrasonic vocalizations induced by palatable food cues in Wistar rats.

The transporter is guided by a laser steering system and, just like some cars today, also has ultrasonic collision detectors.

Human infants solicit parental care by crying, while neonatal mice emit ultrasonic calls that serve a clear functional purpose as they trigger a dam's retrieval response.

In particular, ultrasonic calls emitted by mouse pups communicate distress, and elicit a search

Dilution can also occur by using your diffuser which is an ultrasonic mist of oils that is used to put oils into the home.

Because it keeps all its valuable nutrients locked up inside a hard - to - crack cell wall, our chlorella is «cell wall cracked» to maximize digestion and absorption using an ultrasonic method that maintains the integrity of the nutrients, followed by spray - drying process that flashes it into a powder in 2 seconds.

Step - by - step lessons cover the fundamentals of building and basic robotic movements through more complex robot behaviors using the touch and ultrasonic sensors.

Options: Driver's assist package including cross traffic alert, lane departure warning with lane keep assist and driver monitoring, auto high beams, rain sensing wipers and a 110 volt outlet ($ 1,000); adaptive cruise control offers forward collision warning with brake support ($ 995); active park assist including ultrasonic sensors to guide the vehicle into a parallel parking position ($ 795); voice activated navigation with SiriusXM traffic and travel link, GPS, turn - by - turn directions ($ 795); 19 - inch H - spoke dark aluminum wheels ($ 695); Ruby red tinted metallic paint ($ 395)

The available Parksense Rear Park Assist system uses ultrasonic sensors to help you make sure there's nothing in your way while backing, and the Parkview Rear Back Up Camera lets you make sure by simply checking out the available class - exclusive 8.4 - inch Uconnect Touchscreen.

Available radar and ultrasonic sensors in the front and rear assist in helping to prevent collisions by activating brakes automatically at lower speeds.

Using ultrasonic, the C - max Energi can detect a parking spot, and then with you controlling the transmission and throttle, the C - max Energi can steer the vehicle into the spot by sensing where vehicles are and how far away it is from the curb.

Mercedes - Benz Active Park Assist uses ultrasonic sensors to monitor the size of parking spaces along the side of the road as you slowly drive by them.

As you drive along the road at speeds of below 35km / h, the Active Parking Assist will look for a suitable spot by the side of the road using ultrasonic sensors.

* Rear ultrasonic parking assist * Rear - view camera * Outside mirrors with spotter mirrors * Power liftgate * Extended - range remote vehicle start * Heated windshield fluid * DVD entertainment system * DVD navigation system (with OnStar Destination Download and XM traffic routing) * Heated and cooled front seats * XM Satellite Radio with XM NavTraffic, a real - time traffic feature * Heated, power - adjustable outside mirrors with blind - spot mirrors * Power folding outside mirrors with integrated turn signals * OnStar (with one year of Directions & Connections service) with Turn by Turn Navigation and, with the navigation system, Direction Download.

21inch Alloy wheels, Full Panoramic sunroof, Keyless Start Entry, Heated Front Rear Seats, Cruise Control, 2 - Zone Climate Control, 7in Colour Touchscreen, Tyre Pressure Monitoring (TPM), Anti-theft alarm system with ultrasonic Anti-Theft Alarm System with Ultrasonic Interior Surveillance, Upholstery - Partial Leather Seats, Comfort Seats with 8 - Way Electric Adjustment, CDR Audio System.ARRANGE A VIEWING OR TEST DRIVE ON THIS CAR BY PHONING US ON 01992465533.

Running it all is a central driver assistance controller that «calculates continuously a detailed model of the environment from a fusion of sensor data» provided by as many as five visual cameras, five radar sensors, 12 ultrasonic sensors, and a laser scanner.