نتایج جستجو برای: scale manipulation
تعداد نتایج: 635538 فیلتر نتایج به سال:
this research explores the manipulation of biomedical big data and diseases detection using automated computing mechanisms. As efficient and cost effective way to discover disease and drug is important for a society so computer aided automated system is a must. This paper aims to understand the importance of computer aided automated system among the people. The analysis result from collected da...
Ultrasonic particle manipulation technique is a non-contact label-free method for manipulating micro- and nano-scale particles using ultrasound, which has obvious advantages over traditional optical, magnetic, electrical micro-manipulation techniques; it gained extensive attention in micro-nano recent years. This paper introduces the basic principles methods of ultrasonic techniques, provides d...
This paper presents analytical and experimental results on a new hybrid tele-manipulation environment for micro-robot control under nonholonomic constraints. This environment is comprised of a haptic telemanipulation subsystem (macro-scale motion), and a visual servoing subsystem, (micro-scale motion) under the microscope. The first subsystem includes a 5-dof (degrees of freedom) force feedback...
Solving large-scale optimization problems requires an integration of data-analysis and data-manipulation capabilities. Nevertheless, little attempt has been made to facilitate general linear programming solvers for database environments. Dozens of sophisticated tools and software libraries that implement linear programming model can be found. But, there is no database-embedded linear programmin...
HERMIES-III is an autonomous robot comprised of a seven degree-of-freedom (DOF) manipulator designed for human scale tasks, a laser range finder, a sonar array, an omni-directional wheel-driven chassis, multiple cameras, and a dual computer system containing a 16-node hypercube expandable to 128 nodes. The current experimental program involves performance of human-scale tasks (e.g., valve manip...
In this paper, a nano-robotic manipulation system using an atomic force microscope probe as the pushing manipulator and force and topology sensor is proposed. The task is the two-dimensional positioning of nanometer-size particles on a substrate in ambient conditions. Thus, the modeling of interaction forces and dynamics during the pushing operation is analyzed, and compared with the experiment...
Introduction. Little research has been conducted looking at the effects of osteopathic manipulative treatment (OMT) on preterm infants. Aim of the Study. This study hypothesized that osteopathic care is effective in reducing length of hospital stay and that early OMT produces the most pronounced benefit, compared to moderately early and late OMT. A secondary outcome was to estimate hospital cos...
We present a task-centered formal analysis of the relative power several robot designs, inspired by unique properties and constraints micro-scale robotic systems. Our task interest is object manipulation because it fundamental prerequisite for more complex applications such as assembly or cell manipulation. Motivated difficulty in observing controlling agents at micro-scale, we focus on design ...
Although neuroscience has made remarkable progress in understanding the involvement of prefrontal cortex (PFC) in human memory, the necessity of dorsolateral PFC (dlPFC) for key competencies of working memory remains largely unexplored. We therefore studied human brain lesion patients to determine whether dlPFC is necessary for working memory function, administering subtests of the Wechsler Mem...
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