Unreferenced stub auto yes date December 2009 Ultrasound can be modulation modulated to carry an audio signal like radio signals are modulated . This is often used to carry messages underwater, in underwater diving communicators, and short range under five miles communication with submarine s the received ultrasound signal is decoded into audible sound by a receiver modulatedultrasoundmodulatedultrasound receiver . Range limitation Due to the absorption characteristics of seawater, ultrasound sound at frequencies greater than human hearing, or approximately greater than 20,000 hertz is not used for long range underwater communications. The higher the frequency, the faster the sound is absorbed by the seawater, and the more quickly the signal fades. For this reason, most underwater telephones either operate in baseband mode at the same frequency as the voice and is basically a loudspeaker , in a UQC 1 mode as definded in MIL C 15240D with a modulated carrier of 7,500 Hz, or in UQC 2 mode as defined in MIL C 22509 from around 8,500 hertz to approximately 12,000 hertz, or in the later WQC 2 mode from 8,500 hertz to approximately 100,000 hertz with most use around 32,500 hertz Also see NATO STANAG 1074 ED.4 for descriptions of internationally used frequencies. See Sound from ultrasound for modulatedultrasound that can make its carried signal audible without needing a receiver set. DEFAULTSORT ModulatedUltrasound Category Ultrasound Category Communication Category Diving equipment Category Submarines Comm stub ... more details
Unreferenced stub auto yes date December 2009 In modulatedultrasound terminology, a receiver is a device that receives a modulatedultrasound signal and Code decode s it for use as sound, navigational position information, etc. Its function is somewhat like that of a receiver radio radio receiver DEFAULTSORT Receiver ModulatedUltrasound Category Ultrasound Category Communication Comm stub ... more details
Ultrasoundmodulated optical tomography UOT is a form of tomography involving ultrasound . ref cite journal pmid 17356603 volume 46 issue 10 title Ultrasoundmodulated optical tomography with intense acoustic bursts year 2007 month April journal Appl Opt pages 1615 23 ref It is used in medical imaging imaging of biological soft tissues and has potential applications for early cancer detection. ref name dissertation Sakad i , Sava. http repository.tamu.edu bitstream handle 1969.1 5875 etd tamu 2006A BMEN Sakadzic.pdf?sequence 1 Ultrasoundmodulated optical tomography in soft biological tissues. Ph. D. dissertation, Texas A&M University, 2006. ref Like optical techniques, this method provides high contrast vision contrast , and the use of ultrasound also provides high Optical resolution resolution . Development UOT was first proposed as a method for cancer detection in 1993. ref name brooksby F. A. Marks, H. W. Tomlinson, and G. W. Brooksby, A comprehensive approach to breast cancer detection using light Photon localization by ultrasound modulation and tissue characterization by spectral discrimination, Proc. SPIE 1888, 500 510 1993 ref References reflist Category Tomography Category Optical imaging Category Medical ultrasound health stub optics stub ... more details
Audio can be propagated by modulatedultrasound . Ultrasonic testing has been used to inspect ...distinguish supersonic Other uses Ultrasound is a cyclic sound pressure with a frequency greater than the upper limit of human hearing sense hearing . Ultrasound is thus not separated from normal audible ..., young adults. The production of ultrasound is used in many different fields, typically to penetrate ... for hunting. The most well known application of ultrasound is its use in sonography to produce ... Harvard University Press edition 5th year 1997 isbn 0674833392 pages 34 35 ref File Ultrasound range diagram.svg thumb 360px right Approximate frequency ranges corresponding to ultrasound, with rough ... ultrasound The upper frequency limit in humans approximately 20 kHz is due to limitations of the middle ear , which acts as a low pass filter . Ultrasonic hearing can occur if ultrasound is fed ... ear and thus can hear ultrasound. This is why a dog whistle can be heard by a dog . See also The Mosquito ... profile File 3dultrasound.png thumb right Head of a fetus, aged 29 weeks, in a 4D Ultrasound 3D ultrasound Medical sonography ultrasonography is an ultrasound based diagnostic medical imaging technique ... and any pathological lesion s with real time tomographic images. Ultrasound has been used by radiologists ... tomography CT . Ultrasound is also used to visualize fetuses during routine and emergency prenatal ... obstetric sonography . As currently applied in the medical field, properly performed ultrasound .... Ultrasound energy produces a mechanical pressure wave through soft tissue. This pressure wave may ... gradient ion fluxes and intracellular activity. When ultrasound enters the body, it causes ... however this is not known to occur at diagnostic power levels used by modern diagnostic ultrasound ... Institute of Ultrasound in Medicine Consensus Report on Potential Bioeffects of Diagnostic Ultrasound ref name jultra abstract cite journal title American Institute of Ultrasound in Medicine Consensus ... more details
wiktionary ultrasoundUltrasound is sound with a frequency greater than the upper limit of human hearing greater than 20 kHz . Ultrasonic is an adjective referring to ultrasound. Ultrasound and ultrasonic may also refer to Medical ultrasonography , an ultrasound based diagnostic imaging technique Ultrasound band , a rock band Gravis Ultrasound , a sound card for the PC Ultrasonics , shorthand term for any equipment employing ultrasonic principles, also used as a trade term for the use of high intensity acoustic energy to change materials Ultrasonic sensor s and transducers which use ultrasound to measure distance and velocity Ultrasonic testing , a technique of non destructive testing Ultrasonic cleaning Ultrasonic welding Ultrasound club , a nightclub at Yagur disambig ... more details
Orphan date July 2011 Home ultrasound is the provision of therapeutic ultrasound via the use of a portable or home ultrasound machine. This method of medical ultrasound therapy can be used for various types of pain relief and physical therapy . In physics, the term ultrasound ref http books.google.com books?id vY5rXC4xlMgC&pg PA288&lpg PA288&dq 1mhz ultrasound wavelength&source bl&ots xX03F7uI5C&sig ... range of human hearing. The audible range of sound is 20 hertz 20 kilohertz . Ultrasound frequency is greater than 20 kilohertz. Home Ultrasound Machines Ultrasound energy is transferred based on the frequency and power output of the ultrasonic waves that an ultrasound machine or device creates. Home ultrasound machines and doctor s office machines both operate between 1 and 5 megahertz , however, home machines utilize Pulse wave pulsed ultrasonic waves while professional ultrasound machines in a doctor s office use Continuous wave continuous waves. Typically, when using a home ultrasound machine, you will use it more frequently than if you were have ultrasound treatments at a therapist s office ... Ultrasound Benefits Home ultrasound machines may have several benefits long term cost savings, portable ... time, and can reduce chronic inflammation. Different Types of Ultrasound Therapy Home ultrasound machines operate within the range of frequencies of therapeutic ultrasound, as opposed to the more commonly known diagnostic ultrasound, or Diagnostic ultrasound Diagnostic sonography . Typical diagnostic ultrasound machines operate in the frequency range of 2 18 megahertz, whereas home ultrasound machines and therapeutic ultrasound machines operate in the frequency range of .7 3.3 megahertz ... the developing baby. Home Ultrasound and Phonophoresis Phonophoresis , also known as sonophoresis , is the use of ultrasound to enhance the delivery of topically applied drugs. Home ultrasound allows ... application of ultrasound. It is widely used in hospitals to deliver drugs through the skin. Pharmacists ... more details
Orphan date February 2009 Ultrasound energy is a form of therapy being studied as an anticancer treatment . Intensified ultrasound energy can be directed at cancer cells to heat them and kill them. External links http www.cancer.gov Templates db alpha.aspx?CdrID 44925 Ultrasound energy entry in the public domain NCI Dictionary of Cancer Terms NCI cancer dict Category Medical ultrasound Oncology stub ar ... more details
OtherCodes Therapeutic ultrasound refers generally to any type of procedure that uses ultrasound for therapeutic benefit. This includes HIFU , lithotripsy , targeted ultrasound drug delivery, trans dermal ultrasound drug delivery, ultrasound hemostasis , and ultrasound assisted thrombolysis . ref http www.acoustics.org press 135th crum.htm Therapeutic Ultrasound A Promising Future in Clinical Medicine ref Ultrasound is a method of stimulating the tissue beneath the skin s surface using very high ... The first large scale application of ultrasound was around World War II. Sonar systems were being built and used to navigate submarines. It was realized that the high intensity ultrasound waves that they were using were heating and killing fish. ref name history of ultrasound cite web last Woo first Joseph title A short History of the development of Ultrasound in Obstetrics and Gynecology url http ..., ultrasound has been used by physical therapists for therapeutic effects. Physical Therapy Ultrasound ... waves. Therapeutic ultrasound in physical therapy is alternating compression physical compression and rarefaction of sound waves with a frequency of 20,000 cycles second. Therapeutic ultrasound frequency ... electro ultrasound therapeutic ultrasound.htm Watson, T. 2006 . Therapeutic Ultrasound ... version with the author and date information ref Benefits of Ultrasound There are three primary benefits to ultrasound. The first is the speeding up of the healing process from the increase in blood ... Ultrasound on Skeletal Muscle Regeneration Following Blunt Contusion. International Journal of Sports Medicine, 25, 73 77. ref Effectiveness of therapeutic ultrasound for pain, musculoskeletal injuries ... A Review of Therapeutic Ultrasound Effectiveness Studies ref References references External links http www.electrotherapy.org electro ultrasound therapeutic ultrasound.htm Watson, T. 2006 . Therapeutic Ultrasound . see http www.electrotherapy.org electro downloads Therapeutic 20Ultrasound.pdf here ... more details
Orphan date February 2009 Ultrasound biomicroscopy is a type of ultrasound eye exam that makes a more detailed image than regular ultrasound. High energy sound waves are bounced off the inside of the human eye eye and the Echo phenomenon echo patterns are shown on the screen of an ultrasound machine. This makes a picture called a sonogram . ref name US09 Cite journal author Silverman RH title High resolution ultrasound imaging of the eye a review journal Clin. Experiment. Ophthalmol. volume 37 issue 1 pages 54 67 year 2009 month January pmid 19138310 pmc 2796569 doi 10.1111 j.1442 9071.2008.01892.x url ref It is useful in glaucoma , cysts and neoplasms of the eye, as well as the evaluation of trauma and foreign bodies of the eye. ref name US09 References Reflist External links http www.cancer.gov dictionary?CdrID 536401 Ultrasound biomicroscopy entry in the public domain NCI Dictionary of Cancer Terms NCI cancer dict Category Medical ultrasound Med stub bg ... more details
Image 3dultrasound 20 weeks.jpg thumb A 3D ultrasound of a human fetus aged 20 weeks 3D ultrasound is a medical ultrasound technique, often used in obstetric ultrasonography during pregnancy , providing ... modes in medical and obstetric ultrasound. The standard common obstetric diagnostic mode is 2D scanning ... anatomy in the first trimester using two and three dimensional ultrasound publisher Br J Radiol ... film 3D movies but no movement is shown. 3D ultrasound was first developed by Olaf von Ramm and Stephen ... title Three and 4 dimensional ultrasound in obstetrics and gynecology proceedings of the american institute of ultrasound in medicine consensus conference author Benacerraf et al. publisher J Ultrasound ... first7 PM last8 Lee first8 W last9 Lev Toaff first9 AS journal Journal of ultrasound in medicine official journal of the American Institute of Ultrasound in Medicine ref ref cite journal author Benoit B, Chaoui R title Three dimensional ultrasound with maximal mode rendering a novel technique ... screening for Down syndrome publisher Ultrasound in Obstetrics and Gynecology year 2004 volume 25 issue 1 pages 19 24 doi 10.1002 uog.1805 journal Ultrasound in Obstetrics and Gynecology pmid 15690554 ... dimensional ultrasound imaging in the diagnosis of prenatal onset skeletal dysplasias publisher Ultrasound in Obstetrics and Gynecology year 2003 volume 21 issue 5 pages 467 472 doi 10.1002 uog.111 journal Ultrasound in Obstetrics and Gynecology pmid 12768559 ref but there are also popular uses that have been shown to improve fetal maternal bonding. ref cite journal title Effects of ultrasound ... Ultrasound in Obstetrics and Gynaecology date 473 477 volume 25 issue 5 doi 10.1002 uog.1896 journal Ultrasound in Obstetrics and Gynecology page 19 pmid 15846757 ref 4D fetal ultrasounds are similar ... 3 dimensional ultrasound. If the system is used only in the Obstetrics Application, the ultrasound energy is limited by the manufacturer below FDA limits for obstetrical ultrasound, whether scanning ... more details
Orphan date July 2011 Portable ultrasound machines A medical imaging device that uses Medical ultrasonography ultrasound for diagnostic purposes and is smaller and lighter than the console style ultrasound machines that preceded them. In most cases these mobile ultrasound systems could be carried by hand and in some cases even operated for a time on battery power alone. The first portable ultrasound machines arrived in the early 1980s but battery powered systems that could be easily carried did not arrive until the late 1990s. History The http www.ob ultrasound.net adr.html ADR 2130 , designed by Marty Wilcox was the first portable ultrasound unit commercially available in the United States, being ... an oscilloscope for a display instead of a tv monitor. ref History of ultrasound in OB GYN http ... to this Ecton produced a low cost portable cardiac ultrasound system that could be carried by hand ... acuson cypress used.html Acuson Cypress Cypress portable ultrasound system in 2000. ref Acuson ... portable the Hyperion ultrasound system distributed through http www.Ultra SoundImaging.com Graydon ... Operations. Uses Portable ultrasound machines are typically used in situations where space is limited ... to start using portable ultrasound systems as these could be brought bedside or were affordable enough to be purchased by a private practice. Currently portable ultrasound machines are used in Echocardiography ... have used portable ultrasound evaluations in the field ref Use of Ultrasound by Emergency Medical Services ... articles PMC2657261 ref References Reflist History of ultrasound in OB GYN http www.ob ultrasound.net ... company histories Acuson Corporation Company History.html Ultrasound machines http kpiultrasound.com Graydon Pierce Imaging http www.Ultra SoundImaging.com Use of Ultrasound by Emergency Medical Services A Review http www.ncbi.nlm.nih.gov pmc articles PMC2657261 DEFAULTSORT Portable Ultrasound Category Medical ultrasound ... more details
Diagnostic infobox Name Transscrotal ultrasound Image Caption ICD10 ICD9 ICD9proc 88.79 MeshID OPS301 OPS301 3 05c OtherCodes Transscrotal ultrasound is a process used in the evaluation of testicular pain , among other conditions. It can help identify solid masses. ref name GrahamKeane2009 cite book author1 Sam D. Graham author2 Thomas E Keane title Glenn s Urologic Surgery url http books.google.com books?id GahMzaKgMKAC&pg PA433 accessdate 1 July 2011 date 25 September 2009 publisher Lippincott Williams & Wilkins isbn 9780781791410 pages 433 ref Conditions such as Hydrocele testis involve an accumulation of fluid. This fluid may be visible upon direct illumination, but ultrasound may be used to confirm the diagnosis. References reflist Male genital procedures Medical imaging surgery stub Category Male genital procedures Category Medical ultrasound ... more details
Interventions infobox Name PAGENAME Image Caption ICD10 BH4 ICD9 ICD9proc 88.73 MeshID D016217 OtherCodes Breast ultrasound refers to the process of using medical ultrasonography to perform imaging of the breast. It can be considered either a diagnostic or a screening procedure. ref name StavrosRapp2004 cite book author1 A. Thomas Stavros author2 Cynthia L. Rapp author3 Steve H. Parker title Breast ultrasound url http books.google.com books?id UkGtw5VI15sC accessdate 22 August 2010 date 1 January 2004 publisher Lippincott Williams & Wilkins isbn 9780397516247 ref It may be used either with or without a mammogram. ref name urlBreast ultrasound MedlinePlus Medical Encyclopedia cite web url http www.nlm.nih.gov medlineplus ency article 003379.htm title Breast ultrasound MedlinePlus Medical Encyclopedia format work accessdate 2010 08 22 ref It may be useful in younger women, where the denser fibrous tissue of the breast may make mammogram s more difficult to interpret. References reflist medicine stub Medical imaging Breast procedures Category Medical ultrasound Category Breast imaging de Mammasonographie ... more details
Diagnostic infobox Name PAGENAME Image Lul mass radial eus.jpg Caption In this endoscopic ultrasound image, a mass in this case, from lung cancer is visualized using an ultrasound probe EUS inserted into the esophagus . ICD10 ICD9 MeshID D019160 OPS301 OtherCodes Endoscopic ultrasound EUS or echo endoscopy is a medical procedure in endoscopy insertion of a probe into a hollow organ is combined with ultrasound to obtain images of the viscus internal organs in the thorax chest and abdomen . It can be used to visualize the wall of these organs, or to look at adjacent structures. Combined with Doppler imaging, nearby blood vessels can also be evaluated. Endoscopic ultrasonography is most commonly used in the upper digestive tract and in the respiratory system. The procedure is performed by gastroenterologist ... feels almost identical to the endoscopic procedure without the ultrasound part, unless ultrasound ... ultrasound of the upper digestive tract , a probe is inserted into the esophagus , stomach ... lining into the target. Endoscopic ultrasound is performed with the patient sedated. The endoscope ... carcinoma. Endoscopic ultrasound can also be used in conjunction with Endoscopic retrograde cholangiopancreatography endoscopic retrograde cholangio pancreatography ERCP . The ultrasound probe ... with endoscopic ultrasound An endoscopic ultrasound probe placed in the esophagus can also be used to visualize ... of lung cancer. Ultrasound can also be performed with an endoscopic probe inside the bronchi themselves, a technique known as endobronchial ultrasound . Technical aspects Expand section date November ... a high frequency produces a better image. However, high frequency ultrasound does not penetrate as well as lower frequency ultrasound so that the examination of the nearby organs may be more difficult ... Videos on DAVE Project Medical imaging DEFAULTSORT Endoscopic Ultrasound Category Digestive system imaging Category Medical ultrasound de Endosonografie es Ecograf a endosc pica it Ecoendoscopia ja ... more details
Image USID P Tag On Wrist With Barcode.jpg thumb 200px USID Patient tag. br Foto Sonitor Technologies Ultrasound Identification is a real time locating system RTLS or indoor positioning system IPS technology used to automatically determine and identify the location of objects with room accuracy. The approach is using simple, inexpensive nodes badges tags attached to the surface of persons, objects and devices, which then transmit an ultrasound signal to communicate their locations to microphone sensors. Because ultrasound signal wavelength s have short reach, they are confined to lesser distant locations than with wireless transmissions with higher susceptibility to multiple reflection, multipath and through the wall multiple room responses. Hence ultrasound based RTLS is considered a more robust alternative to passive radio frequency identification pRFID and even to active radio frequency identification aRFID in complex indoor environments such as hospitals , where radio waves get multiply transmitted and reflected, thereby compromising the positioning accuracy. Generally the ultrasound signal does not interfere with sensitive medical equipment. ref Greenemeier, Larry. http www.sciam.com article.cfm?id indoor positioning system A Positioning System That Goes Where GPS Can t , Scientific American , 2008 01 23. Retrieved on 2008 04 04. ref A handicap of ultrasound nodes is the exposition of the sound transducer at the surface, which prevents from hermetically encapsulating the node. Vapour sterilisation is not offered with these nodes. References reflist Category Automatic identification and data capture Category Geolocation Category Radio frequency identification Category Ubiquitous computing no Ultralyd ID ... more details
Emergency ultrasound is the specialized application of Medical ultrasonography point of care ultrasound POCUS by emergency physician s in an emergency department . Emergency department ultrasound versus radiology ultrasound Many emergency physicians now view screening ultrasound as a tool, and not a procedure ... greater risk to the patient. ref Emergency Ultrasound Principles and Practice. Romolo Joseph Gaspari ... ultrasound can be a lengthy process, and is usually conducted with non mobile units and advanced image filtering and manipulation built into the unit, emergency ultrasound is as simple and quick ..., 2002.ISBN 0071352945, 9780071352949 ref Indications The use of point of care emergency ultrasound ... ACEP Policy Statement Emergency Ultrasound Guidlines. Ann Emerg Med. 2009 53 550 570. ref ref Hoffmann ... trauma ultrasound examination performed by emergency physicians. J Trauma. 1995 38 879 885. ref ref ... S. Pelvic Ultrasound Performed by Emergency Physicians for the Detection of Ectopic Pregnancy ... J, Chan L, et al. Ultrasound training for emergency physicians. Acad Emerg Med. 2000 7 1009 1014 ... dissection , rupture. ref Kuhn M, Bonnin RLL, Davey MJ, et al. Emergency department ultrasound scanning ... 223. ref ref Tayal VS, Graf CD, Gibbs MA. Prospective study of accuracy and outcome of emergency ultrasound ... upper quadrant ultrasound by emergency physicians. Acad Emerg Med. 1998 5 408 Abstract. ref ref Miller AH, Delaney KA, Brockman CR, et al. ED ultrasound ref Urinary Tract Evaluation for hydronephrosis ... RJ, Horst K. Emergency ultrasound and urinalysis in the evaluation of flank pain. Acad Emerg Med. 2005 ... ultrasound on the management of cellulitis in the emergency department. Acad Emerg Med. 2006 13 384 ..., Gukhool J, Blaivas M, et al. ED ultrasound evaluation of the index flexor tendon A comparison of water bath evaluation technique WET versus direct contact ultrasound. Acad Emerg Med. 2003 10 573 Abstract. ref ref LaRocco BG, Ziupko G, Sierzenski P. Ultrasound diagnosis of quadriceps tendon rupture ... more details
Image Gravis GF1.jpg right thumb The GF1 chip Gravis UltraSound or GUS is a sound card for the IBM PC ... priced soundcards of its time. The Gravis UltraSound was unique at the time of its launch 1992 with its ... Image ultrasound classic.jpg right thumb Gravis UltraSound Classic UltraSound Classic The first UltraSound ... Semiconductor CS4231 audio codec . UltraSound MAX Image Gravis Ultrasound Max.jpg right thumb Gravis UltraSound MAX Released in 1994, a version of GUS with CS4231 codec on board, 512 KB of RAM on board ... function HRTF filters. Image Gravis UltraSound PnP Pro V1.0.jpg thumb Gravis UltraSound PnP Pro UltraSound Plug & Play PnP Released in 1995, a new card based on AMD InterWave technology with a completely ... RAM required for compatibility with GUS Classic. UltraSound ACE Audio Card Enhancer Released in 1995, a budget version of UltraSound Classic with 512 KB of RAM upgradable to 1024 KB, just as the MAX ... upgrade. Prototype of this card was named Sound Buddy . Image Gravis UltraSound ACE.png right thumb Gravis UltraSound ACE UltraSound CD3 An OEM version of UltraSound Classic with 512 1024 KB ..., including the Primax SoundStorm Wave model Sound M 16B and the AltraSound. UltraSound Extreme Released in 1996, 3rd party OEM solution that combined UltraSound Classic with an ESS AudioDrive ES1688 ... Ultrasound extreme.jpg right thumb Gravis UltraSound Extreme UltraSound Clones and OEM cards All ... as UltraSound Extreme, but with only 512kB RAM onboard. Expertcolor MED3201 InterWave LC probably ... s could program effects using additional hardware voices as accumulators . Sample RAM The UltraSound ... from disk resizing as necessary to fit into the UltraSound s on board RAM , or have the middleware ... Doom video game Doom , Doom II and Duke Nukem 3D came with their own optimised UltraMID.INI. The UltraSound ... of 8 bit samples in process. An UltraSound card was able to download the samples to its RAM ... the games by replacing the existing sound drivers with the UltraSound versions provided on the installation ... more details
Ultrasound avoidance is an escape or avoidance reflex displayed by certain animal species that are preyed ... first1 W. last2 Schul first2 J. year 2001 title Ultrasound avoidance behaviour in the bushcricket Tettigonia ... issue 4 pages 733 740 pmid 11171355 ref Ultrasound avoidance is known for several groups of insects ... of ultrasound sensitive ears based upon a vibrating tympanic membrane tuned to sense the bat s echolocating ... . There are hypotheses of ultrasound avoidance being present in Diptera flies and Coleoptera beetles . ref name miller Ultrasound avoidance in moths The idea that moths were able to hear the cries ... that moths responded to ultrasound with evasive movements. ref name roeder cite journal doi 10.1002 ... that the moths responses vary according to ultrasound intensity, diving towards the ground if the pulse ... to lower frequencies of ultrasound between 20 30 kHz. ref name miller . The moth s body axis ... control of flight that ultrasound initiates. ref name hoy Further research has shown that many species of moths are sensitive to ultrasound. Sensitivities for ultrasound change according to the environment ... 10.1242 jeb.023978 ref Ultrasound avoidance in crickets File Hoy crickets.JPG thumb A adult male and a juvenile ... at ultrasound and other high frequencies 15 100 kHz . ref name hoy The ultrasound sensitive interneuron ... int 1 effectively cancels the turning response to ultrasound. Due to this, int 1 has been proposed ... name fullard2 Furthermore, it has been found that the ultrasound avoidance response seen in crickets ... to ultrasound, but not to low frequencies, than their long winged counterparts in a wing dimorphic ... first1 R last2 Pollack first2 GS year 2008 title Developmental control of ultrasound sensitivity by a juvenile ... a higher level of JH, its wings will be shorter. Ultrasound avoidance in other insects In praying mantises, ultrasound avoidance behaviors are non directional turns or power dives that are very effective in preventing capture by bats. ref Yager, D.D., May, M.L. and Fenton, M.B. 1990 Ultrasound triggered ... more details
Infobox musical artist See Wikipedia WikiProject Musicians name Ultrasound image caption image size background ... Birch past members Matt Jones notable instruments Ultrasound are an England English indie music indie ... gig 248 ultrasoundUltrasound reunion concert posting rockfeedback.com ref History Origins, including Sleepy People and Pop A Cat A Petal 1989 1996 Three fifths of Ultrasound originally met ... band Ultrasound biography on Floodlit world fansite , retrieved 19 January 2008 ref Following a succession ... A Cat A Petal changed their name to Ultrasound. Renamed and rising 1996 1998 Despite the more commercially .... Following a year of struggling to keep going, Ultrasound released their first single music single ... led Ultrasound to a recording contract with Nude Records , following a bidding war between ... id p311261 biography pure url yes All Music Guide biography of Ultrasound , by Dean Carlson retrieved ... During 1998, Ultrasound worked in the recording studio on their debut album , Everything Picture . The band ... reviews for its length and lack of focus, indicating that Ultrasound s rise might be faltering already ... Chart . ref name reunion ref name British Hit Singles & Albums Ultrasound maintained their high ... existing tensions within Ultrasound reached breaking point and Richard Green walked out on the band ... foundered. Ultrasound officially split up on October 12, 1999. While the other band members went ... to reform Ultrasound with a new line up. This included drummer Andy Peace, ex Sleepy People bassist Bill Bailey, keyboard player Carly and guitarist Adam Taylor. The new version of Ultrasound performed ... attempt to continue Ultrasound, Tiny Wood remained in Newcastle and formed a new band called http ... into music education management. Reunion In early 2010, Ultrasound were invited to reform for a benefit .... ref name reunion Ultrasound played a reunion concert at The Lexington in Kings Cross, London Kings ... appearance of new Ultrasound recordings a cover version of the Cardiacs song Big Ship which was included ... more details
refimprove date September 2009 Interventions infobox Name Intravascular ultrasound Image Caption ICD10 ICD9 ICD9proc 00.2 OPS301 OPS301 3 05e MeshID OtherCodes Intravascular ultrasound IVUS is a medical imaging methodology using a specially designed catheter with a miniaturized ultrasound probe attached ... ultrasound equipment. It allows the application of ultrasound technology to see from inside blood vessel ... mva.1988.avs0070386 ref Image IVUS of CAD 1 .png right thumb 400px Intravascular ultrasound image ... angiography catheters and into the blood vessel branch to be imaged. The ultrasound catheter tip is slid ... out to the external computerized ultrasound equipment which constructs and displays a real time ultrasound ... at 30 frames second image. The guide wire is kept stationary and the ultrasound catheter tip ... surface of the blood vessel are echogenic , i.e. they return echoes making them visible on the ultrasound ... point of the catheter tip emitting the ultrasound waves . Uses IVUS, as outlined above, has been ... world countries. Intravascular ultrasound in the coronary anatomy Image IVUS Tracing.png right thumb ... B, Bassand JP. title Impact of intravascular ultrasound guidance in stent deployment on 6 month ... ultrasound guidance journal J Am Coll Cardiol year 1998 volume 32 issue 2 pages 320 8 pmid ... intravascular ultrasound assessment of moderate left main coronary artery disease in patients with ambiguous ... 1 890114 39 1 pages 712 chapter Intravascular Ultrasound ref A cross sectional area of 7 mm ... MA. title Correlations between fractional flow reserve and intravascular ultrasound in patients with an ambiguous ... is at risk for atherosclerotic disease? Lessons from intravascular ultrasound journal Am J Med year ... ivus index.html Intravascular Ultrasound Center from Angioplasty.Org http jama.ama assn.org cgi reprint ... Disclaimer.ProductPage iLab Ultrasound Imaging System from Boston Scientific http www.infraredx.com ... DEFAULTSORT Intravascular Ultrasound Category Vascular procedures Category Medical ultrasound pl Ultrasonografia ... more details
Orphan date October 2008 The modulated complex lapped transform MCLT is a lapped transform , similar to the modified discrete cosine transform , that explicitly represents the phase complex values of the signal. References H. Malvar, A Modulated Complex Lapped Transform And Its Applications to Audio Processing . Proc. International Conference on Acoustics, Speech and Signal Processing , 1999. H. Malvar, Fast Algorithm for the Modulated Complex Lapped Transform , IEEE Signal Processing Letters , vol. 10, No. 1, 2003. See also Modified discrete cosine transform Category Fourier analysis compu stub ... more details
Orphan date February 2009 Refimprove date December 2007 MNRU redirects here. It can also refer to the United Revolutionary Nationalist Movement . Modulated Noise Reference Unit MNRU is an ITU standard ITU P.810 . ref http www.itu.int rec T REC P.810 en ITU T Recommendation P.810 02 96 , Modulated noise reference unit MNRU ref The MNRU is, as the name implies, a noise model that utilizes speech as well as noise as input. The modulated output noise is a result of a combination of the input speech and noise, where the input speech is used to modulate the input noise. ref http www.itu.int rec dologin pub.asp?lang e&id T REC P.810 199602 I PDF E&type items ref MNRU is mainly used in the telecommunication industry. MNRU is also sometimes referred to as Schr der Noise . References references Category Noise Category ITU T recommendations ... more details
Modulation techniques Modulated continuous wave is defined by the Federal Communications Commission in 47 Code of Federal Regulations CFR 97.3 c 4 as Tone modulated international Morse code telegraphy emissions having designators with A, C, D, F, G, H or R as the first symbol 2 as the second symbol A or B as the third symbol. See Types of radio emissions for a general explanation of these symbols. Simply put, MCW uses a fixed audio tone to modulate a carrier wave . This is an older method of sending Morse code , with continuous wave being the more common method used today. Unlike A1A CW transmissions, A2A MCW morse can clearly be heard on a normal Amplitude modulation AM radio receiver. It was commonly used by many Radio direction finder RDF Non directional beacon beacons to send a morse station identifier on a regular basis. MCW is not allowed in the United States on amateur radio frequencies lower than 6 meters 50.1 MHz , as it is a very inefficient use of radio spectrum. F2A MCW morse can be heard on a normal frequency modulation FM radio receiver, and it is commonly used by both commercial and amateur radio repeater repeater stations for call sign identification . Also, F2A is sometimes by other types of stations operating under automatic control, such as a telemetry transmitter or a remote base station . See also Types of radio emissions References cite web title Amateur Radio Service Definitions 47 CFR 97.3 work url http frwebgate.access.gpo.gov cgi bin get cfr.cgi?TITLE 47&PART 97&SECTION 3&TYPE TEXT accessdate August 3, 2005 cite web title Ham Radio Jargon, Abbreviations and Terminology work url http www.ac6v.com jargon.htm accessdate August 3, 2005 Morse code Category Morse code Category Radio modulation modes Amateur radio stub ... more details
PBB geneid 11243 Polyamine modulated factor 1 is a protein that in humans is encoded by the PMF1 gene . ref name pmid10419538 cite journal author Wang Y, Devereux W, Stewart TM, Casero RA Jr title Cloning and characterization of human polyamine modulated factor 1, a transcriptional cofactor that regulates the transcription of the spermidine spermine N 1 acetyltransferase gene journal J Biol Chem volume 274 issue 31 pages 22095 101 year 1999 month Aug pmid 10419538 pmc doi 10.1074 jbc.274.31.22095 ref ref name entrez cite web title Entrez Gene PMF1 polyamine modulated factor 1 url http www.ncbi.nlm.nih.gov sites entrez?Db gene&Cmd ShowDetailView&TermToSearch 11243 accessdate ref The PBB Summary template is automatically maintained by Protein Box Bot. See Template PBB Controls to Stop updates. PBB Summary section title summary text Interactions Polyamine modulated factor 1 has been shown to Protein protein interaction interact with MIS12 . ref name pmid15371340 cite journal last Cheeseman first Iain M authorlink coauthors Niessen Sherry, Anderson Scott, Hyndman Francie, Yates John R, Oegema Karen, Desai Arshad year 2004 month Sep. title A conserved protein network controls assembly of the outer kinetochore and its ability to sustain tension journal Genes Dev. volume 18 issue 18 pages 2255 68 publisher location United States issn 0890 9369 pmid 15371340 doi 10.1101 gad.1234104 bibcode oclc id url language format accessdate laysummary laysource laydate quote pmc 517519 ref ref name pmid15502821 cite journal last Obuse first Chikashi authorlink coauthors Iwasaki Osamu, Kiyomitsu Tomomi, Goshima Gohta, Toyoda Yusuke, Yanagida Mitsuhiro year 2004 month Nov. title A conserved Mis12 centromere complex is linked to heterochromatic HP1 and outer kinetochore protein Zwint 1 journal ... factors human polyamine modulated factor PMF 1 and NF E2 related factor 2 Nrf 2 in the transcriptional ... last4 Casero cite journal author Wang Y, Devereux W, Stewart TM, Casero RA title Polyamine modulated ... more details
Casally modulated prepositions are prepositions where their meaning is modified by the grammatical case it is taking. The most common form of this type of preposition are bigovernate that is they can take one of two cases. Bigovernate prepositions in German There exist a reasonable number of bigovernate prepositions in German language German these are an, auf, hinter, in, neben, ber, unter, vor and zwischen. ref http www.germanlanguageguide.com german grammar preposition.asp ref These prepositions can take either the accusative or dative grammatical cases. The accusative case is used when there is movement relative to the object with which the preposition agrees e.g. I go into the cinema, Ich gehe in das Kino whereas the dative case is used when the subject of the preposition is static in relation to the object with which the preposition agrees e.g. I am in the cinema, Ich bin in dem Kino , the difference here being between the definite article das dem . Bigovernate prepositions in Latin There are fewer bigovernate prepositions in Latin , the most common of which are in, sub, subter and super. These can take either the accusative or ablative cases. The meaning is modified in a similar way to German. If the preposition takes the accusative then it carries connotations of motion whereas if it takes the ablative then it suggests that the subject of the preposition is at rest. Compare eram in horto I was in the garden with veni in hortum I came into the garden . Unlike German the difference between these two examples is expressed through the case endings on the nouns horto ABL hortum ACC . It is much easier to distinguish between the two examples in Latin because the ablative endings are always different to the accuastive endings. It has been suggested that the use of the ablative in this way arose on account of the merging of the locative and ablative cases. ref http www.ai.uga.edu mc whycases.pdf ref Polygovernate prepositions in Russian There are actually quite a few ... more details
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