Navigation Links

Tag: "ultrasonic" at biology news

A probe, not an echo

...the use of multi-band analysis with sub-millimeter ultrasonic transducers in transmission mode, rather than the ...ent. The HUTT system transmits an extremely short ultrasonic pulse (about 250 nanosecond) of 4-12 megahertz frequency (far above human hearing) and picks up the ...

Frog’s ear canal may provide insights for understanding human hearing loss

...must be extremely lightweight in order to transmit ultrasonic vibrations to the inner ear. The presence of an ea... high-pitched, birdlike calls that extend into the ultrasonic range. What remained to be tested was whether the ultrasounds were a byproduct of the frog's sound-p...

Researchers develop portable 'vein finder' for faster, more accurate injections

...c skin and tissue, blood is a moving substance, so ultrasonic waves reflected from blood vessels have different ...into the reflector. Then the reflector directs the ultrasonic waves into the patient's skin at a slight angle. The device can determine the direction of blood flo...

Rare Chinese frogs communicate by means of ultrasonic sound

...rd, then that the species produces very high-pitch ultrasonic sounds. Now scientists say that these concave-eare...test if the frogs actually communicated with their ultrasonic sounds, Feng and colleagues returned to China with their recording equipment and a special device th...

New 'self-exploding' microcapsules could take sting out of drug delivery

...hich release their drug cargo only when exposed to ultrasonic waves or another external trigger, the new system relies on internal mechanisms to do the same job. Each of the new microparticles features a biodegradable gel core that is surrounded by a lipid membrane. As the gel biodegrades, pressure builds up in...

To elude bats, a moth keeps its hearing in tune

...en known for over 50 years that moths can hear the ultrasonic hunting calls of their nocturnal predator, the bat. Moth ears are among the simplest in the insect world—they have only two or four vibration-sensitive neurons attached to a small eardrum. Previously, it was thought that these ears were only partiall...

New system could drastically reduce herbicide use

...on system." Although the robot is equipped with ultrasonic sensors that go all the way around the machine, "we're going to try and use only the camera vision for navigation," said Jeon, "which makes it a lot more difficult." The robot stands a little more than two feet tall, is 28 inches wide and almost f...

In young mice, gregariousness seems to reside in the genes

... At the same time, the researchers tuned in to the ultrasonic chattering that mice use to communicate with each other. For the more socially predisposed animal, gregariousness was the order of the day, says Lahvis: "A young mouse will seek social interaction and avoid isolation. The social life of these anim...

Moths mimic sounds to survive

...that bats use to locate prey, the tiger moths make ultrasonic clicks of their own. They broadcast the clicks from a paired set of structures called “tymbals.” Many species of tiger moth use the tymbals to make specific sounds that warn the bat of their bad taste. Other species make sounds that closely mimic ...

1

Other Tags
(Date:8/4/2015)... Research and ... addition of the "Digital Forensics Market ... (Computer Forensics, Network Forensics, Mobile Device Forensics, ... and Region - Global Forecast to 2020" ... By Component (Hardware, Software, and Service), Sub-Segment ...
(Date:7/31/2015)... -- Den 10. internationale konference om Genomik (ICG-10, ... 25. oktober i Shenzhen , Kina. ... år. Siden starten i 2006 er ICB blevet en ... er en af de mest dynamiske, entusiastiske og sjove ... gennembrud og fremskridt inden for ,omik,-forskning, som yderligere vil ...
(Date:7/31/2015)... 2015 La 10e Conférence internationale sur ... par le BGI du 22 au 25 octobre ... Chine. La conférence célèbre son 10e ... l,ICG est devenue l,une des réunions annuelles mondiales ... et c,est aussi la plus dynamique, la plus ...
Breaking Biology News(10 mins):Digital Forensics Market - The Market Represents a Compound Annual Growth Rate (CAGR) of 11.3% From 2015 to 2020 2Den 10. internationale konference om Genomics (ICG-10) åbner i oktober 2La 10e International Conference on Genomics (ICG-10) doit s'ouvrir en octobre 2La 10e International Conference on Genomics (ICG-10) doit s'ouvrir en octobre 3
(Date:8/30/2015)... ... August 30, 2015 , ... SonaCare Medical, ... the treatment of prostate cancer, has announced the roll-out of its newest technology ... center in Puerto Vallarta, Mexico. , The Sonablate® technology currently in use at ...
(Date:8/29/2015)... ... 30, 2015 , ... On September 30, 2015, the Career and Transfer Center ... accredited Maricopa Community Colleges , will be hosting a Job Expo to provide ... and opportunities. , The Expo has expanded to much more than just a typical ...
(Date:8/29/2015)... ... , ... On Saturday, September 19, 2015, Diane Blackburn-Zambetti, the Director of Policy ... present an educational program titled “Asbestos and Your Health.” , The two and one ... at 6:45pm) at Calvary United Methodist Church, 16 E Park Ave., Ambler, PA 19002. ...
(Date:8/29/2015)... ... August 29, 2015 , ... It can be ... against dribbled urine and sweat. "In order to prevent these problems, I conceived ... ACCESS DRYNESS ENHANCED MEN'S UNDERGARMENT provides optimal support for a male’s crotch. It ...
(Date:8/29/2015)... (PRWEB) , ... August 29, 2015 , ... Dr. Tim ... mission. His mission is to increase acceptance of the chiropractic field in the ... that further debilitate them. Although Chiropractic was made available to the VA program ...
Breaking Medicine News(10 mins):Health News:Image Fusion Technology Combines MRI and Ultrasound Images to Treat Prostate Cancer 2Health News:Estrella Mountain Community College Expo Offers ‘One-Stop’ for Employers and Students Seeking Internships, Jobs, Careers and Service Learning Opportunities 2Health News:Mesothelioma Applied Research Foundation to Hold Educational Class About Asbestos and Mesothelioma Prevention 2Health News:Modified Men’s Underwear Promote More Comfort and Hygiene - Designed by InventHelp Client (LGI-1968) 2Health News:The Patriot Project brings Chiropractic Care to the Armed Forces and their Families - Rapid Release Technology Joins the Effort to Recruit more Doctors to Pledge 2
Other Contents