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Results 11 - 20
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281
Implantable Miniaturized Telescope (imt) For Low-Vision
- In: Vision Rehabilitation: Assessment, Intervention and Outcomes. Stuen C, Arditi
, 2000
"... VisionCare has developed and tested the first Implantable Miniaturized Telescope (IMT) for low vision. A small optical device with a configuration of a Galilean telescope is implanted in place of the crystalline lens. The IMT is inserted and held in position using a surgical procedure similar to a s ..."
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Cited by 4 (2 self)
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VisionCare has developed and tested the first Implantable Miniaturized Telescope (IMT) for low vision. A small optical device with a configuration of a Galilean telescope is implanted in place of the crystalline lens. The IMT is inserted and held in position using a surgical procedure similar to a
Miniature in vivo Robots for Remote and Harsh Environments
"... Abstract—Long-term human space exploration will require con-tingencies for emergency medical procedures including some capa-bility to perform surgery. The ability to perform minimally invasive surgery (MIS) would be an important capability. The use of small incisions reduces surgical risk, but also ..."
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Cited by 1 (0 self)
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eliminates the ability of the surgeon to view and touch the surgical environment directly. Robotic surgery, or telerobotic surgery, may provide emergency surgical care in remote or harsh environments such as space flight, or extremely forward environments such as battlefields. However, because current
The COMMIDO Combined Operation Magnifiers and Miniature Indirect Ophthalmoscope
"... A miniature binocular indirect ophthalmoscope is described, incorporating magnification. It is an improved version of the simple instrument reported by Crock, Galbraith, and Parel (1969). Although the problem ofcombining magnification with binocular indirect ophthal-moscopy was then considered, an e ..."
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A miniature binocular indirect ophthalmoscope is described, incorporating magnification. It is an improved version of the simple instrument reported by Crock, Galbraith, and Parel (1969). Although the problem ofcombining magnification with binocular indirect ophthal-moscopy was then considered
Miniaturization of injection abrasive water jet machining process
, 2005
"... Abstract: This contribution presents the possibilities of applying abrasive water jet (AWJ) technology for multi-material micromanufacture. The working principles of injection and suspension AWJ systems are presented. Characteristics of this technology, such as the ability to machine virtually any k ..."
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kind of material and the absence of a relevant heat-affected zone, are given, especially those from which the production of microcomponents can benefit. A few attempts to miniaturize the AWJ machining process are described in the state-of-the-art pre-view. In order to develop and improve the AWJ as a
Miniature transmitter release: accident of nature or careful design
- Sci STKE 2003: pe54
, 2003
"... Lurking within the recordings of all synaptic physiologists are small, apparently spontaneous, fluctuations in membrane conductance that are triggered by the postsynaptic action of quantally released neurotransmitter. These events are termed miniature synaptic responses (minis) (1) because their lo ..."
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Cited by 6 (1 self)
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Lurking within the recordings of all synaptic physiologists are small, apparently spontaneous, fluctuations in membrane conductance that are triggered by the postsynaptic action of quantally released neurotransmitter. These events are termed miniature synaptic responses (minis) (1) because
pH Control in a Miniaturized Bioreactor
, 2004
"... A miniaturized bioreactor with a volume on the order of 100 1L has been built with the aim of increasing the efficiency of the screening process for various microbial cultures. Unlike larger reactors currently in use, the current miniaturized design lacks a method of pH control. Without pH control, ..."
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A miniaturized bioreactor with a volume on the order of 100 1L has been built with the aim of increasing the efficiency of the screening process for various microbial cultures. Unlike larger reactors currently in use, the current miniaturized design lacks a method of pH control. Without pH control
Design and Characterization of a Miniaturized Epi-illuminated Microscope
"... Abstract — The ability to observe functional and morphological changes in the brain is critical in understanding behavioral and developmental neuroscience. With advances in electronics and miniaturization, electrophysiological recordings from awake, behaving animals has allowed investigators to perf ..."
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Abstract — The ability to observe functional and morphological changes in the brain is critical in understanding behavioral and developmental neuroscience. With advances in electronics and miniaturization, electrophysiological recordings from awake, behaving animals has allowed investigators
Privacy Preserving Optics for Miniature Vision Sensors
"... The next wave of micro and nano devices will create a world with trillions of small networked cameras. This will lead to increased concerns about privacy and secu-rity. Most privacy preserving algorithms for computer vi-sion are applied after image/video data has been captured. We propose to use pri ..."
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privacy preserving optics that filter or block sensitive information directly from the incident light-field before sensor measurements are made, adding a new layer of privacy. In addition to balancing the privacy and utility of the captured data, we address trade-offs unique to miniature vision sensors
The Information Mural: A technique for displaying and navigating large information spaces
- In Proceedings of the IEEE Visualization `95 Symposium on Information Visualization
, 1995
"... Information visualizations must allow users to browse information spaces and focus quickly on items of interest. Being able to see some representation of the entire information space provides an initial gestalt overview and gives context to support browsing and search tasks. However, the limited num ..."
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Cited by 122 (4 self)
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miniature version of the in-formation space using visual attributes such as grayscale shading, intensity, color, and pixel size, along with anti-aliased compression techniques. Information Murals can be used as stand-alone visualizations or in global navigational views. We have built several prototypes
Research Article Design of Large Field-of-View High-Resolution Miniaturized Imaging System
"... Steps are taken to design the optical system of lenslet array/photoreceptor array plexus on curved surfaces to achieve a large field of view (FOV) with each lenslet capturing a portion of the scene. An optimal sampling rate in the image plane, as determined by the pixel pitch, is found by the use of ..."
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Steps are taken to design the optical system of lenslet array/photoreceptor array plexus on curved surfaces to achieve a large field of view (FOV) with each lenslet capturing a portion of the scene. An optimal sampling rate in the image plane, as determined by the pixel pitch, is found by the use
Results 11 - 20
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281
