منابع مشابه
Walking with Pens
Believable 3D animation of walking or running characters still requires complex motion capture technology or extensive skills in manual keyframing. We present an inexpensive, yet natural input method: The user “walks” on a digital graphics tablet, striding over the surface with two pens in his or her hands, where each pen represents one leg. This technique leverages the popular graphics tablets...
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The author presents details on the cleaning and disinfection of specialised farrowing accommodation within an intensive pig unit. Procedures are described for use in two quite different sets of circumstances, as follows: in the event of the occurrence of one of the major notifiable epizootic diseases; routine cleaning and disinfection as part of normal management procedures. In the former case,...
متن کاملWhy pens have rubbery grips.
The process by which human fingers gives rise to stable contacts with smooth, hard objects is surprisingly slow. Using high-resolution imaging, we found that, when pressed against glass, the actual contact made by finger pad ridges evolved over time following a first-order kinetics relationship. This evolution was the result of a two-stage coalescence process of microscopic junctions made betwe...
متن کاملDriftShift: Tracking Shared Paper Use with Pens on Tabletop
Existing sensor fusion techniques blend data from multiple sensors to improve the accuracy of object positioning. We outline a new technique called DriftShift which uses a position fixing technique as a bridge to transfer drift errors between different objects’ coordinate systems. Our technique suits tracking problems in which different physical objects are intermittently juxtaposed as part of ...
متن کاملAvoiding problems with insulin pens in the hospital.
travel through the patient’s skin and into the nurse’s finger, which is holding the pinched skin. Along with misalignment of the angle of injection, it may be difficult to visualize the injection site during pen delivery of insulin. Poor visualization has been reported as a contributing factor with this type of needlestick injury. Some insulin pen needles are not available with a needle guard; ...
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ژورنال
عنوان ژورنال: Journal of Cutaneous Medicine and Surgery
سال: 2018
ISSN: 1203-4754,1615-7109
DOI: 10.1177/1203475418762108