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Optical stretcher information


The Optical Stretcher is a dual-beam optical trap that is used for trapping and deforming ("stretching") micrometer-sized soft matter particles, such as biological cells in suspension. The forces used for trapping and deforming objects arise from photon momentum transfer on the surface of the objects, making the Optical Stretcher - unlike atomic force microscopy or micropipette aspiration - a tool for contact-free rheology measurements.

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Optical stretcher

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The Optical Stretcher is a dual-beam optical trap that is used for trapping and deforming ("stretching") micrometer-sized soft matter particles, such as...

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Chirped pulse amplification

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dispersion, and the (low-power) stretcher is therefore designed with positive dispersion. In principle, the dispersion of an optical device is a function τ (...

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Richard Fork

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the Journal of the Optical Society of America A, which laid the groundwork for the "Martinez stretcher" which is the primary stretcher configuration used...

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Military camouflage

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Thomas Hirschhorn: Utopia Utopia=One World One War One Army One Dress. Stretcher.org. Retrieved 1 December 2011. Tate (July 2008). "Ian Hamilton Finlay...

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Stochastic cooling

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possible in the coolers. Devices which do this are intuitively called stretcher, compressor, or buncher, debuncher. (The links point to the equivalent...

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Surveying

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since humans built the first large structures. In ancient Egypt, a rope stretcher would use simple geometry to re-establish boundaries after the annual...

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Big John Studd

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adopting a gimmick of bringing a stretcher to the ring and beating his opponents so badly they would be taken out on the stretcher. While Studd became a top...

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ISO 7010

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defibrillator (AED) E011 – Eyewash station E012 – Safety shower E013 – Stretcher E014 – Child seat presence and orientation detection system (CPOD) E015...

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Ruth Pastine

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which optically coalesce and appear to pulse, float, dissolve, or glow as if backlit. Peter Frank has written that she "paints as purely optical a kind...

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MG 08

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either on carts or else carried above men's shoulders in the manner of a stretcher. Pre-war production was by Deutsche Waffen und Munitionsfabriken (DWM)...

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Eurocopter AS565 Panther

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loudspeaker, variable-speed hoist, cargo sling, search light, and a stretcher-support structure. Various avionics are present upon the Panther; some...

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Femtosecond pulse shaping

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of optical pulse, or to generate complex pulses. Generation of sequences of ultrashort optical pulses is key in realizing ultra high speed optical networks...

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Glossary of military abbreviations

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(salvage) VCR/IS – Véhicule de Combat à Roues/Intervention Sanitaire (stretchers) VCR/PC – Véhicule de Combat à Roues/Poste de Commandement (HQ) VCR/TH...

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Reverse glass painting

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layered painting on the glass was bonded to a final linen support and now stretcher bar mounted after being carefully removed from the original 'glass easel'...

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Ultrafast laser spectroscopy

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chirped pulse amplification is generally employed, which includes a pulse stretcher, amplifier, and compressor. It will not change the duration or phase of...

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Isleworth Mona Lisa

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coming into vogue there, "being lighter and more manageable. Mounted on a stretcher it offered the brush a more congenial ground; being softer and more flexible...

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Underwater vision

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generally predicts the ability of some human, animal, or instrument to optically detect an object in the given environment, and may be expressed as a measure...

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Cataract surgery

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removed without primary IOL implantation. The operation may occur on a stretcher or a reclining examination chair. The eyelids and surrounding skin are...

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Underwater searches

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at which the target can be seen from the pattern, or detected by sonar, optical sensors or magnetic field anomalies. In all cases, the search pattern should...

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AgustaWestland AW101

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and their equipment. Alternative loads include a medical team and 16 stretchers, and cargo pallets. The ramp, 1.91 by 2.3 metres (6 ft 3 in × 7 ft 7 in)...

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Manual small incision cataract surgery

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ability to remain still during the procedure. The operation may occur on a stretcher or a reclining examination chair. The eyelids and surrounding skin are...

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