CONTROL OF SHAPE MEMORY ALLOY ACTUATED FLEXIBLE NEEDLE USING MULTIMODAL SENSORY FEEDBACKS

A promising field in practical implementation of biomimetics devices and robots is the domain of intelligent materials. Unlike classic materials, intelligent materials have physical properties that can be altered not only by the charging factors of that[r]

Robot
Fig. 1. Mosaic eye inspired intelligent environment
Building upon the WIreless Mosaic Eyes towards autonomous ambient assistant living for the ageing society (WiME) system(Website 2006; Cheng et al. 2008), this chapter aims at creating an intelligent environment with distributed visions f[r]

I.3 The Influence of People 5
Corrosion is the destructive attack of a material by reaction with its environment. The serious consequences of the corrosion process have become a problem of worldwide significance. In addition to our every- day encounters with this form <[r]

A b s t r a c t
In this work, we present an experimental analysis of a Dialogue System for the au- tomatization of simple telephone services. Starting from the evaluation of a preliminar version of the system we 1 conclude the ne- cessity t[r]

forces. Forces acting on the needle are classified in three groups: stiffness, friction, and cutting. Needle-tissue interaction forces are extracted from current study.
The focus of this study is on Post-puncture needle insertion. Thus, stiffness force which correspon[r]

MAXWELL • Adaptable: _Blessed are the flexible, _ _for they shall not be bent out of shape_ • Collaborative: _Working together _ _precedes winning together_ • Committed: _There are no ha[r]

EEG signal energy is optimal in the 0Hz-80Hz range, although historically most studies have ignored frequencies above about 45Hz (as most processes of interest to the medical community take place below 45Hz). In this range, there are three main sources of noise which must be removed[r]

the MEMS (Micro-electro-mechanical Systems) field (see Figure 1.1(b)) since they function as sensor as well as actuators.
SMAs can ’memorize’ their own original shape since they have the ability to
undergo reversible and non-diffusive phase transformations between their high tem- perature[r]

Modern Theories
Developments in memory research have been aided to an enor- mous degree by advances in technology and methodology. Almost without exception psychologists and other thinkers in this field agree that memory is located in the cerebrum, which is the large area of t[r]

6. Conclusion and future work
In this chapter, we present a brief review of thermal modelling of the treatment of port wine stains with the pulsed dye laser. We show that laser treatment of port wine stains is primarily a thermal issue involving both radiative energy[r]

9.1.3
History of Elastic Hydrogels as Biomaterials
Earlier works in elastic hydrogels were mainly focused on development of shape - memory hydrogels for fabrication of devices and implant stents. The fi rst publica- tion mentioning shape - memory<[r]

Coordinate measuring machines are most frequently used in two major roles: quality control and process control. In the area of quality control, CMMs can generally perform traditional final part inspection more accurately, more rapidly, and with greater repeatability tha[r]

Mathematical Modeling. Although model building, or programming, is generally accomplished by presenting a known sample object to the machine for analysis, it is also possible to create a mathematical model describing the expected image. This is generally applica[r]

cold hardiness / desiccation / needle primordia / transpiration / water potential
Résumé – Effets de la longueur du jour, de la température et de la fertilisation sur la résistance à la dessiccation et au froid, et au potentiel de croissance de plants de Picea mariana. On a soumis des[r]

Minimum query memory
At times, the SQL Server team amazes me with the level of detailed control it passes to DBAs. SQL Server will allocate the required memory for each query as needed. The min memory per query option sets the minimum threshold for the memor[r]

The control sample and samples of muffins prepared with addition of different levels of coconut flour and equal quantity of honey were evaluated by fifteen panellists for the sensory qua[r]

Cấu trúc CPU Computer Arithmetic and Logic Unit Control Unit Internal CPU Interconnection Registers CPU I/O Memory System Bus CPU.. Cấu trúc Control Unit CPU Control Memory Control Unit[r]

TRANG 4 _ERC_ _NSM_ p hd dh td t0 Rh Rd Fc Fc WARM FORMING OF AL, TI AND MG ALLOY SHEETS MATERIAL PROPERTIES FOR MG ALLOY USING SUBMERGED HYDRAULIC BULGE TOOL MATERIAL: AZ31-O MG ALLOY T[r]

True, nature flights back. Worldwide species are evolving into separate kinds; it could be only a few thousand years before starlings in Hawaii cannot breed with starlings in London and are therefore technically a different species. (4)___________. Islands have been called natur[r]

People are encouraged to publish the code for programs they’ve written in Processing. The same way the “view source” function in Web browsers encouraged the rapid proliferation of website-creation skills, access to others’ Processing code enables members of the community to learn fr[r]