The Nanolathe - a Dedicated Two-axis Positioner for Concentric Sample Rotation.
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چکیده
منابع مشابه
Design and Development of a Two-axis Reluctance Based Actuator for Hexflex Nano-positioner Design and Development of Two-axis Reluctance Based Actuator for Hexflex Nano-positioner Acknowledgements
An endeavor was conducted to explore the design and development of a two-axis linear reluctance actuator for use as a part of a nano-positioner with the application of serving as a small scale kinematic coupling assembly station. This nano-positioner is designed to be able to accurately and repeatable provide precise motion control of small objects with a resolution on the nanometer scale. This...
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OBJECTIVE This clinical study investigated the effects of an individually fabricated prone positioner on heart rate, respiratory rate, and scapular position of premature infants in the neonatal intensive care unit. The prone positioner consisted of dense foam with cutouts to position the shoulders forward and toward midline. METHOD Six measurements of scapular rotation, respiratory rate, hear...
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15 صفحه اولComparing two Formulas of Sample Size Determination for Prevalence Studies
Background and purpose: Sample size and its determination is one of the most important problems in health researches. Calculating sample size for prevalence studies is one of the common questions of sample size topics. Minimum sample size with least complexity is desirable in order to achieve the basic goal of these studies. This study aims to compare two formulas of sample size calculation for...
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ژورنال
عنوان ژورنال: Microscopy and Microanalysis
سال: 2016
ISSN: 1431-9276,1435-8115
DOI: 10.1017/s1431927616004281