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Time-domain analysis based on the electromechanical impedance method for monitoring of the dressing operation
(Elsevier B.V., 2018-01-01)
Among the methods used in structural health monitoring (SHM), the electromechanical impedance technique (EMI), which uses piezoelectric transducers of lead zirconate titanate (PZT), stands out for its low cost. Then, this ...
Antibacterial effect of calcium hydroxide with or without chlorhexidine as intracanal dressing in primary teeth with apical periodontitis
(2017-01-01)
Purpose: The purpose of this study was to evaluate in vivo the antibacterial effect of calcium hydroxide (CH) dressings, with or without chlorhexidine (CHX), on human primary teeth with apical periodontitis. Methods: Forty ...
A Martiniquian [sic] Woman, Trinidad
(2008-12-06)
Photo of a black woman in traditional wear with a head-wrap. The one peak on her head-wrap signifies that she is a single woman.
Transverse cylindrical grinding of a eutectic alloy
(2003-01-01)
We report herein on a comparison of the performance of two different grinding wheels (conventional and CBN) in the transverse cylindrical grinding of a eutectic alloy. Three cutting conditions were tested: rough, semi-finishing ...
Transverse cylindrical grinding of a eutectic alloy
(2003-01-01)
We report herein on a comparison of the performance of two different grinding wheels (conventional and CBN) in the transverse cylindrical grinding of a eutectic alloy. Three cutting conditions were tested: rough, semi-finishing ...
Comparison between types of dressing following catheter insertion and early exit-site infection in peritoneal dialysis
(2017-11-01)
Aims and objectives: To investigate whether the type of dressing used (occlusive vs. semi-occlusive) impacts on exit-site infection. Background: The exit-site infections are a major predisposing factor for peritoneal ...
Neural Networks Tool Condition Monitoring in Single-point Dressing Operations
(2016-01-01)
Cognitive modeling of tool wear progress is employed to obtain a dependable trend of tool wear curves for optimal utilization of tool life and productivity improvement, while preserving the surface integrity of the ground ...
Tool condition monitoring of aluminum oxide grinding wheel in dressing operation using acoustic emission and neural networks
(Springer, 2015-03-01)
The grinding operation gives workpieces their final finish, minimizing surface roughness through the interaction between the abrasive grains of a tool (grinding wheel) and the workpiece. However, excessive grinding wheel ...
In-Dressing Acoustic Map by Low-Cost Piezoelectric Transducer
(Ieee-inst Electrical Electronics Engineers Inc, 2020-08-01)
The main difficulty in the grinding process is to identify the correct moment to dress the grinding wheel. Therefore, the cutting tool (grinding wheel) must be monitored. In this context, an innovative technique was developed ...
Interdisciplinary project Feeling the senses: Dressing as an experience
(Univ Politecnica Valencia, 2017-01-01)
The text provides a discussion of body and dress, to interact with the uncertainties and complexities of a multiple daily life, which is focused on tangible concerns and subjectivities in space. We highlight this experience ...