2P159 Measurement of three-dimensional trap stiffness in optical tweezers(Molecular motors,Poster Presentations)
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چکیده
منابع مشابه
Three Dimensional Ultrasonography of the Eye and Measurement of Optical Nerve Sheet Diameter in Dog
Objective- To determine the possibility of three-dimensional ultrasonography (3DUS) and measurement of optical nerve sheet by this method. Design- Descriptive study. Animals- 10 mixed normal dogs (5males, 5 females), age 1-1.5 year, and weighting 15±5 kg Procedure- 3D ultrasounds of the eyes were evaluated and the normal optical nerves in 3DUS images were measured using Volouson 730 pro....
متن کاملUse of three-dimensional ultrasonography of the eye and measurement of optical long axis in dog
This study was conducted to determine the use of three-dimensional ultrasonography (3DU) in ocular imaging of the dog and measuring of its optical axis. 12 healthy mixed-breed dogs including 6 males and 6 females were studied. 3DU of the eyes were done using a 5–12 MHz linear trapezoid transducer. 3DU of the eyes were evaluated and the normal optical long axis through a line between the cornea ...
متن کاملuse of three-dimensional ultrasonography of the eye and measurement of optical long axis in dog
this study was conducted to determine the use of three-dimensional ultrasonography (3du) in ocular imaging of the dog and measuring of its optical axis. 12 healthy mixed-breed dogs including 6 males and 6 females were studied. 3du of the eyes were done using a 5–12 mhz linear trapezoid transducer. 3du of the eyes were evaluated and the normal optical long axis through a line between the cornea ...
متن کاملIncreasing trap stiffness with position clamping in holographic optical tweezers.
We present a holographic optical tweezers system capable of position clamping multiple particles. Moving an optical trap in response to the trapped object's motion is a powerful technique for optical control and force measurement. We have now realised this experimentally using a Boulder Nonlinear Systems Spatial Light Modulator (SLM) with a refresh rate of 203Hz. We obtain a reduction of 44% in...
متن کاملA three-dimensional optical model to describe the optical function of the keratoconus eye
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ژورنال
عنوان ژورنال: Seibutsu Butsuri
سال: 2007
ISSN: 0582-4052,1347-4219
DOI: 10.2142/biophys.47.s152_4