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Moduleeritud optiline kandur viiakse fiiberoptilise lingi abil muundurisse, mis eraldab moduleeriva signaali ja muundab selle tagasi elektriliseks signaaliks. Optilist valgendit kasutatakse paberi valgemaks muutmiseks. The first such optical Thunderbolt cable was introduced by Sumitomo Electric Industries in January Biunial lanterns, with two projecting optical sets in one apparatus, were produced to more easily project dissolving views. However, two differential diagnoses must be considered: Morel-Lavallée syndrome and post-traumatic nodular fat necrosis.

There is lack of consensus regarding proper management of these lesions. Management options include nonoperative therapies, along with percutaneous and operative techniques. We sought to define the factors associated with failure of percutaneous aspiration to better identify patients requiring immediate operative management.

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We retrospectively searched our prospectively collected database for patient records containing the terms Morel-Lavallée, closed degloving injury, or posttraumatic seroma from February 2,through December 23, The treatment groups were compared using univariate analysis and χ testing.

We identified 79 patients with 87 Morel-Lavallée lesions in the setting of trauma. No difference was observed between the treatment groups in sex, body mass index, anticoagulation treatment, diabetes mellitus, smoking history, or alcohol use. We therefore recommend that aspiration of more than 50 mL of fluid from a Morel-Lavallée lesion prompts operative intervention.

We have now Science. However, two differential diagnoses must be considered: Morel-Lavallée syndrome and post-traumatic nodular fat necrosis. Case 1: a year-old woman fell off her motorbike and had dermabrasions on her right and left tibial ridges that rapidly developed into dermo-hypodermitis of the entire limb. There was no improvement after 3 weeks of antibiotics.

There is lack of consensus regarding proper management of these lesions. Management options include nonoperative therapies, along with percutaneous and operative techniques. We sought to define the factors associated with failure of percutaneous aspiration to better identify patients requiring immediate operative management. We retrospectively searched our prospectively collected database for patient records containing the terms Morel-Lavallée, closed degloving injury, or posttraumatic seroma from February 2,through December 23,

The patient was apyretic. She had a soft, non-inflammatory tumefaction on the inner aspect of her left knee.

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Jason and Ben enter a room with optical illusions and strobe lights. Jason ja Ben astuvad optiliste illusioonide ja vilkuritega tuppa. Copy Report an error The modulated optical carrier is transferred by means of a fiber-optic link to a converter which extracts the modulating signal and converts it back to an electrical signal. Moduleeritud optiline kandur viiakse fiiberoptilise lingi abil muundurisse, mis eraldab moduleeriva signaali ja muundab selle tagasi elektriliseks signaaliks.

During operation, light from a laser source travels through an optical fiber to illuminate the surface of a reflective diaphragm.

  1. Может быть, он, Олвин, еще будет здесь, чтобы встретить его, но даже если нет, он все равно был вполне удовлетворен своим решением.
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  4. Но даже в таком случае казалось правдоподобным, что ему будет найдено хоть какое-нибудь практическое применение.

Töö ajal liigub laserallikast tulev valgus läbi optilise kiu, et valgustada peegeldava membraani pinda. Varasematel peegelkaameratel puudus võime näidata optilise pildiotsija pilti LCD-ekraanil - see funktsioon on tuntud kui eelvaade.

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The majority of optical fibers for telecommunication are also made from silica. Suurem osa telekommunikatsioonis kasutatavatest optilistest kiududest on valmistatud ka ränidioksiidist. Mutarotation is the change in the optical rotation because of the change in the equilibrium between two anomers, when the corresponding stereocenters interconvert.

Mutarotatsioon on optilise pöörlemise muutus kahe anomeeri tasakaalu muutumise tõttu, kui vastavad stereokeskused teisenduvad.

In Giuseppe Ratti, owner of Berry optical, started producing his first glasses and lenses for athletes and aviators. Aastal alustas Berry optika omanik Giuseppe Ratti oma esimesi prille ja läätsesid sportlastele ja lenduritele. Optical flowmeters are very stable with no moving parts and deliver a highly repeatable measurement over the life of the product. Optilised voolumõõturid on väga stabiilsed ilma liikuvate osadeta ja annavad toote eluea jooksul väga korratava mõõtmise.

Prior to the introduction of travelling mattes and optical printing, double exposure was used to introduce elements into a scene which were not present in the initial exposure.

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Enne liikuvate mattide ja optilise printimise kasutuselevõttu kasutati topeltvalgustust elementide sisestamiseks stseeni, mida esialgses säris ei olnud. An oxygen optode is a sensor based on optical measurement of the oxygen concentration. Hapniku optood on andur, mis põhineb hapniku kontsentratsiooni optilisel mõõtmisel.

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Birefringence is the optical property of a material having a refractive index that depends on the polarization and propagation direction of light. Kahekordne murdumine on materjali optiline omadus, mille murdumisnäitaja sõltub valguse polarisatsioonist ja levimissuunast. Copy Report an error The concentrator is a lens with a receiver R. The left section of the figure shows a set of parallel rays incident on the concentrator at an angle α θ to the optical axis.

Kontsentraator on lääts, millel on vastuvõtja R. Joonise vasakul lõigul on kujutatud kontsentraatorile optilise telje suhtes nurga all α langevate paralleelsete kiirte kogumit. Copy Report an error Due to much lower attenuation and interference, optical fiber has large advantages over existing copper wire in long-distance, high-demand applications. Palju väiksema sumbumise ja häirete tõttu on optilistel kiududel olemasolevate vasktraatidega võrreldes suured nõuded pikaajalistes ja nõudlikes rakendustes.

Jun-ichi Nishizawa, a Japanese scientist at Tohoku University, proposed the use of optical fibers for communications in Tohoku ülikooli Jaapani teadlane Jun-ichi Nishizawa tegi ettepaneku optiliste kiudude kasutamiseks kommunikatsioonis Optical transparency in polycrystalline materials is limited by the amount of light which is scattered by their microstructural features.

Polükristalliliste materjalide optilist läbipaistvust piirab nende mikrostrukturaalsete omaduste tõttu hajutatud valguse hulk.

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A wavefront sensor is a device for measuring the aberrations of an optical wavefront. Lainefronti andur on seade optilise lainefronti kõrvalekallete mõõtmiseks. A material is termed uniaxial when it has a single direction of symmetry in its optical behavior, which we term the optic axis.

Materjali nimetatakse ühesuunaliseks, kui selle optilises käitumises on üks sümmeetriasuund, mida me nimetame optiliseks teljeks.

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Zinc sulfide is also used as an infrared optical material, transmitting from visible wavelengths to just over 12 micrometers. Infrapuna optilise materjalina kasutatakse ka tsinksulfiidi, mis edastab nähtavatest lainepikkustest veidi üle 12 mikromeetri.

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Starting inHuygens corresponded with London optical instrument-maker Richard Reeve. Alates Copy Report an error The optical resonator, or optical cavity, in its simplest form is two parallel mirrors placed around the gain medium, which provide feedback of the light.

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Optiline resonaator ehk optiline õõnsus on selle lihtsaimal kujul kaks paralleelset peeglit, mis on paigutatud võimenduskeskkonna ümber ja mis annavad valgusele tagasisidet.

Optical microscopy is used extensively in microelectronics, nanophysics, biotechnology, pharmaceutic research, mineralogy and microbiology. Optilist mikroskoopiat kasutatakse laialdaselt mikroelektroonikas, nanofüüsikas, biotehnoloogias, farmatseutilises uurimistöös, mineraloogias ja mikrobioloogias.

In lateBoots sold its laser eye surgery business to Optical Express. As in other lasers, the gain region is surrounded with an optical cavity to form a laser. Nagu teistes laserites, on võimenduspiirkond laseri moodustamiseks ümbritsetud optilise õõnsusega. Biunial lanterns, with two projecting optical sets in one apparatus, were produced to more easily project dissolving views.

Lahustuvate vaadete hõlpsamaks projitseerimiseks toodeti biuniaalseid laternaid koos kahe aparaadiga väljaulatuva optilise komplektiga.

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The intermediate members of the plagioclase group are very similar to each other and normally cannot be distinguished except by their optical properties. Plagioklaasrühma vaheliikmed on üksteisega väga sarnased ja neid eristatakse tavaliselt ainult optiliste omaduste järgi.

On the seven-segment displays of pocket calculators and digital watches, as well as certain optical character recognition fonts, 4 is seen with an open top.

Taskuarvutite ja digitaalsete kellade seitsmeosalistel ekraanidel ning teatavatel optilistel märkide tuvastamise fontidel on 4 avatud ülaosaga. For much of the history of observational astronomy, almost all observation was performed in the visual spectrum with optical telescopes. Suure osa vaatlusastronoomia ajaloost teostati peaaegu kogu vaatlus visuaalses spektris optiliste teleskoopidega. This law is equally valid for all optical flame detectors, including video based ones.

See seadus kehtib võrdselt kõigi optiliste leegidetektorite, sealhulgas videopõhiste leekidetektorite kohta.

Antonyms: not found Examples: optical That the moon appears larger close to the horizon than at the zenith is an optical illusion, the cause of which has not been definitively clarified. See, et kuu paistab silmapiiri lähedal suurem kui zeniidi lähedal, on optiline illusioon, mille põhjust pole lõplikult selgitatud.

IEC Type II defines an unbalanced electrical or optical interface for consumer electronics applications. IEC Liik II määratleb tasakaalustamata elektrilisi või optilisi liides tarbija elektroonikarakendused. Optical brightener is used to make paper appear whiter. Optilist valgendit kasutatakse paberi valgemaks muutmiseks.

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Copy Report an error His main contributions were in the field of optics, but he was also very active in geodetics, astronomy and optical metrology. Tema peamine panus oli optika valdkonnas, kuid ta oli väga aktiivne ka geodeetika, astronoomia ja optilise metroloogia alal.

During the s bright radio sources, now known as quasars, had been discovered that did not appear to have an optical counterpart.