In Some Insomnia Patients, Brain Just Won't Shut Down
...d that people who had suffered from primary insomnia for more than six months had 30 percent lower levels of GABA.
GABA, the most common inhibitory transmitter
in the brain, slows overall activity in many brain areas.
The research was to be presented June 9 at the annual meeting of the Associated Professio...
SingaporeMedicine Highlights Singapore's Advanced Pain Management Techniques
...lation involves the placement of an electrical system to block pain signals. It comprises the surgical placement of epidural electrodes, cables, and a transmitter
or battery. Much of this method has evolved from cardiac pacemaker technology," explained Dr Tan.
Before the system is placed, a simple trial...
For sharper pictures of the body's interior
...Minister Annette Schavan.
As the fourth 7-tesla MRT worldwide (after Boston, Pittsburgh and Paris), the Berlin System is equipped with an 8-channel transmitter
system, and with this technology the cardiac imaging by means of 7-tesla MRT moves into the public eye for the first time. New research ground could a...
OHSU School of Dentistry uncovers mechanism for dental pain
...ses between trigeminal nerve cells. Nerve cells communicate with one another through chemicals called transmitters that are released at synapses. The transmitter
release from nerve cells endings is possible only if aided by several molecules that are critical for proper function of the synapse. Tarsa's research...
GEMS Introduces Ultrasonic Continuous Liquid Level Sensor with Multipoint Switch Capability
...his highly accurate and reliable sensor is built for general purpose, small tank applications 49.2'' (1.25m) or less and offers switch, controller and transmitter
capabilities in one multi-function transmitter. The UCL-510 is packaged within a compact sensor with a 2'' dead band and an innovative PC interface th...
Study links primary insomnia to a neurochemical abnormality in young and middle-aged adults
...nsight to the limited understanding of the condition's pathology.
Results indicate that gamma-aminobutyric acid (GABA), the most common inhibitory transmitter
in the brain, is reduced by nearly 30 percent in individuals who have been suffering from primary insomnia for more than six months. These findings s...
WPI receives award from Homeland Security Department to advance first-responder location
...point the three-dimensional location of a first responder wearing a special transmitter
to within one foot. A $1 million grant from the Department of Homeland secu...efighters, and two homing systems, which zeroed in on a signal emitted by a transmitter
worn by the lost firefighter.
WPI's location and physiological status mo...
Bowel prep oral sodium phosphate equal to fasting before capsule endoscopy for obscure GI bleeding
...a a swallowed capsule containing a tiny video camera. The capsule, about the size of a large vitamin pill, contains a light source, batteries, a radio transmitter
and an antenna. The capsule transmits the images to a recording device worn around the patient's waist. When complete, the recording is downloaded to ...
The APCs of nerve cell function
...cular synapse type, cholinergic, uses the chemical transmitter
acetylcholine to communicate between nerve cells. ...oming nerve cell contacts that release the correct transmitter
to activate that receptor type. Matching of receptor and transmitter
types is critical for proper function," states Mad...
Cell Phone Study Suggests People Are Losing Their Wanderlust
...sisted of non-repetitive, short-distance foraging, interspersed with the occasional longer trip.
For the study, the researchers analyzed cell phone transmitter
tower logs, which track mobility within a defined tower zone. The average tower zone was about two square miles, although more than 30 percent of the ...
Transmitter in Medical Technology
Transmitter in Medical Products
DexCom™ STS™ Continuous Glucose Monitoring System
Description:...g replaced. After three days, the patient simply removes the sensor from the skin and discards it. A new sensor can then be used with the reusable STS transmitter
and STS Receiver....
The Hugs Tag
Description:... Hugs tag is a small radio transmitter
combines state-of-the-art microprocessor technology with an unobtrusive ergonomic design. The tag incorporates a tamper mechanism that is enabled as s...
FineTech-Brindley (VOCARE) Bladder System
Description:...this implant with an external controller, which is about the size of a personal stereo/CD player. This unit consists of internal circuitry and a small transmitter
antenna that is used when bladder stimulation is needed. This External Controller can be stored and used as required....
Company:Finetech Medical LTD
X-Scribe II Stress Exercise System
Description:...of bulky conventional cables is eliminated, resulting in exceptionally clean tracings. In addition, the wireless mobility provided by the X-12 digital transmitter
allows for seamless integration with stress echo and nuclear studies. A lightweight, traditional digital patient cable (Mortara M-12) is also availabl...
Company:Mortara Instrument, Inc.
M2A Capsule Endoscopy
Description:... endoscopy unit about the size of a grape. Weighing in at only four grams, it contains a miniature color video camera, 4 LED lights, battery and radio transmitter
coated by a smooth biocompatible surface that is resistant to digestive enzymes. Internal gastric images are transmitted to a walkman-sized receiver w...
Sonomed-315 Ultrasound Brain A-Scanner
Description:...s quick and reliable detection of brain lesions. A-scanning mode allows to identify the anatomic structures of the brain. A transducer, acting as both transmitter
and receiver, is pointed in the direction of interest through the brain, and echoes are detected from interfaces that intersect the beam. The special ...
REAL-Time Continuous Glucose Monitoring
Features:... The kit contains:
A 10-pack of glucose sensors
SenSerter device to make sensor insertion precise and comfortable
adhesive patches (10)
IV3000 adhesive dressing (10)
TELEGUARD Central Station
Features:...dView Stations Decentralised monitoring with video slave monitors Remote monitoring with the TELEGUARD Remote View Station Four different telemetry transmitter
types Bedside monitor ...
Company:GE Healthcare Technologies Danica
DS 7600 Central Station
Features:...etry Receives data from either hard wired bedside monitoring, patient worn transmitter
(LX-5120), or bedside monitors equipped with a telemetry transmitter
module (HLX-501) Built in strip recorder and laser jet printer connectivit...
Features:... ECT 12 transmitter
Leads: 12 leads, acquired simultaneously and continuously
Filters: drift filter, muscle tremor filters
Transmission: saturation by infrared beam...
Transmitter in Medical Dictionary
...ak easily and release their fluid onto the skin. ... Synapsins are synaptic- vesicle -associated phosphoproteins implicated in the ... Turnover of transmitter
and synaptic vesicles at the frog neuromuscular junction. ... ... and found in the media as part of small lipid vesicles known as exosomes. ...
...ter Desktop Encyclopedia, computing dictionary. Norepinephrine is the transmitter
of most sympathetic postganglionic fibers of the CNS. The naturally occurri...ant. ... PubChem Compound Summary ... Norepinephrine is the principal transmitter
of most postganglionic sympathetic ... Norepinephrine (sometimes referred...
...ish dictionary and encyclopedia. ... When hormone levels become abnormal, disease can result, such as diabetes from ... hormone A chemical transmitter
substance produced by cells of the body and transported by the bloodstream and other means to the cells and organs As a growing population of wome...
Transmitter in Biological News
Toward cheap underwater sensor nets
...signal processing challenges, Jacobs School undergraduates are hard at work on analog portions of the underwater communications project, including the transmitter
power amplifier and receiver low noise amplifier.
"The amplifier works, but it is not yet as efficient as Don Kimball's original design or the earl...
'First aid' for brain cells comes from blood
...autoimmune diseases from developing. It is still unclear how exactly the Treg cells communicate in the damaged brain tissue. Interleukin 10 (IL 10), a transmitter
substance that is produced by the Treg cells, seems to play an important role during a stroke. Mice with no functioning Treg cells that were injected ...
It takes 2 to tango
... By comparison, the other side of the synapse, the transmitter
unit, also known as bouton, was believed to play o...uccessfully observe both the receiver side and the transmitter
terminal of a synapse over an extended period of t...ime-lapse sequences. It soon became clear that the transmitter
unit of a synapse played a considerably more activ...
Acoustical Meeting, Nov. 10-14, 2008 in Miami, Florida
... to hear what the moth engine sounds like," Swanson says. His team found that the reflected signal was weakest when the moth was pointed away from the transmitter
- a "stealth" advantage that likely explains why moths turn tail when they hear a bat's chirp.
Ultrasonic surveillance could later be used to list...
How to stop a new type of heart attack
...igital as well as biological security.
Earlier this year, a team led by William Maisel at Harvard Medical School demonstrated how a commercial radio transmitter
could be used to modify wireless communications from a pacemaker ( New Scientist, 22 March, p 23). Doctors normally use these signals to monitor and ...
NOAA science story tips -- AAAS 2008 edition
...(301) 713-2370 x 144
NOAA researchers and their international partners in Indonesia, Papua New Guinea, and the Solomon Islands are using satellite transmitter
technology to track the endangered leatherback sea turtle across the Pacific Ocean. Transmitters attached to the carapace of the turtle send signals ...
New treatment mechanisms for schizophrenia
...ewski and colleagues tested a novel drug that inhibits the breakdown of the transmitter
N-acetylaspartylglutamate (NAAG), which activates a receptor that reduces s...ists can be highly effective therapy, drugs that increase the action of the transmitter
that activates the same receptor have traditionally been very effective wit...
Biophysical Society announces winners of 2008 Minority Travel Awards
Johnnie Moore, Saint Louis University, Stable RNA Interference Results in Variable Expression of Synaptotagmin I that Contributes to Differential transmitter
Kerrick, Nevels, University of Maryland School of Pharmacy, Site-Directed Mutagenesis of the Bt Toxin Cyt1A for Intramolecular Distan...
Mental disorders are disorders of the brain
...hese patterns and disturbances are all
associated with disturbances in the transmitter
systems of the brain and the central nervous
system. What is special about...ions of nerve cells (neurons) in the
brain is ensured by extremely complex transmitter
systems and mechanisms of various
kinds. The field of neuropsychopharmacol...
Saltwater crocodiles can find their way home
... who lived most of his life in Cooktown, and a grant from the Australian Research Council.
The crocodiles were tracked using a specially-designed transmitter
attached to the back of their heads that collected the data and relayed it via satellite back to the scientists.
The results highlighted the succes...
Transmitter in Biological Technology
Finesse Demonstrates TruFluor(TM) pH, a Single-Use Optical pH Sensor and Transmitter
SANTA CLARA, Calif., March 6 /PRNewswire/ -- Finesse Solutions, LLC, Santa Clara, CA, a manufacturer of measurement and control solutions for life sciences process applications, announced the technical demonstration of TruFluor(TM) pH, a single use optical pH measurement system, at Interphex in Ne...
Finesse Introduces TruFluor(TM) DO, a Single-Use Optical Dissolved Oxygen Sensor and Transmitter
SANTA CLARA, Calif., March 24 /PRNewswire/ -- Finesse Solutions, LLC, a
manufacturer of measurement and control solutions for life sciences process
applications, announces the release of TruFluor(TM), a single use optical
dissolved oxygen measurement system, at Interphex in Philadelphia on Mar...
Bridging the gap in nanoantennas
...point radio communication, wireless LAN, radar, and space exploration. In turn, an optical antenna is a device which acts as an effective receiver and transmitter
of visible or infrared light. It has the ability to concentrate (focus) light to tiny spots of nanometer-scale dimensions, which is several orders of ...
Frost & Sullivan Applauds SHL Telemedicine for Excellence in Product Innovation
...SHL Telemedicine Ltd. in recognition of its next generation personal ECG device - the CardioSen'C(TM). This full 12 lead ECG personal digital cellular transmitter
is a monitoring system that uses either cellular network (GPRS) or public switched telephone network (PSTN) to transmit real-time medical cardiologica...
Finesse Announces TruTorr(TM) Single-Use Pressure Sensor
...vent overpressure damage, at Interphex in New York on March 17, 2009.
The TruTorr system consists of a disposable pressure sensor, a cable, and a transmitter
that is integrated into Finesse TruViu(TM) hardware (RDPD, PLSSmini or PLSS). The single-use sensor automatically compensates for temperature, and is...
GEMS Introduces Ultrasonic Continuous Liquid Level Sensor for Challenging Fluid Measurement
...treatment, wastewater management, chemical storage as well as many other challenging fluid applications.
The UCL-520 is a two-wire ultrasonic transmitter
for measurement up to 26.2' (8m) and is built with a rugged PVDF transducer for challenging ultra pure, corrosive or waste liquids. The highly accurat...
RF Technologies(R) Installs Safe Place(R) Solution for Pediatric and Infant Security at ProHealth Care's Waukesha Memorial Hospital
Wiza, Director of Security and Safety for ProHealth Care.
A lightweight transmitter
is placed around a child's ankle or wrist.
This allows the staff to monitor the child's whereabouts within the
protected area. The transmitter
sends a signal to receivers placed
throughout the hospital. If the band is ...
Finesse Solutions Introduces the TruViu(TM) PLSS System
...SS package expands on the RDPD system to include
substantially more I/O capability and NEMA 4X enclosures. TruViu(TM) PLSS
consists of an I/O tower, a transmitter
tower, an optional pump tower,
and/or an optional TruFlow(TM) gas manifold. TruViu(TM) PLSS brings the
benefits of DeltaV reliability and scalability ...
Stereotaxis Highlights a Transatlantic Arrhythmia Procedure Collaboration With the Odyssey(TM) Network
interventional lab and potentially bringing greater simplicity and
efficiency to electrophysiology procedures. The system also features a
that sends the real-time integrated display of the lab
through a network connection leveraging experiences from around the world
to maximize clinical ...
World's most complex silicon phased-array chip developed at UC-San Diego
...ournal later this year.
This chip the UCSD DARPA Smart Q-Band 4x4 Array transmitter
is strictly a transmitter. We are working on a chip that can do a transmit...ne can easily build the receiver chip based on the designs available in the transmitter
chip. Our work addresses the most costly part of the phased array the 16:1...
Transmitter in Biological Products
Varian NMR System from Varian, Inc.
Description:...new Varian NMR System is undeniably the most advanced spectrometer available today.
The Varian NMR System features parallel controllers for each transmitter
and receiver channel, providing pulse sequence programming power with functionality and user friendliness. Supported by the highly acclaimed VnmrJ sof...
Transmitter in Biological Definition
...e thought to figure similarly in neural circuits.
Detailed properties and regulation
Following fusion of the synaptic vesicles and release of transmitter
molecules into the synaptic cleft, the neurotransmitter is rapidly cleared from the space for recycling by specialized membrane proteins in the pre-sy...