Fado tagging system: a new tagging approach

1990 ◽  
Author(s):  
Claudia Werner ◽  
Mario Pimenta ◽  
Joao Varela
Keyword(s):  
System A ◽  
Author(s):  
Brian Goodman

Individuals are the generators and consumers of content, and in doing so, make up a substantial presence in the literate internet, above and beyond the formal media outlets that make up the minority. Accelerating the explosion of content are Web 2.0 interactions, where participants are encouraged to engage with primary content. These social spaces are a platform, supporting often-overlooked micro-interactions referred to in this chapter as digital fingerprints. In parallel, companies construct web experiences that uniquely deliver Internet inspired experiences. However, the competition that divides popular Internet destinations is absent in well run intranets. Collaboration and cooperation among internal web properties offer a unique opportunity to organize people and information across disparate experiences. An example of such a solution is IBM’s Enterprise Tagging System, a collaborative classification and recommendation service that knits employee identities and destinations together through fingerprints. The benefit of creating such a common service also exhibits the side effect and power of the relative few participants. It introduces the desperate need to consider how actions and relationships affect user experiences. The success of social systems requires a high level of diverse participation. This diversity is what ensures the mediation and influence of co-creation and collaborative filtering is not overly narrow.


2020 ◽  
Vol 46 ◽  
pp. 102271 ◽  
Author(s):  
Caiyong Yin ◽  
Yijie Ren ◽  
Atif Adnan ◽  
Junzhe Tian ◽  
Kejian Guo ◽  
...  

Author(s):  
R. C. Moretz ◽  
G. G. Hausner ◽  
D. F. Parsons

Electron microscopy and diffraction of biological materials in the hydrated state requires the construction of a chamber in which the water vapor pressure can be maintained at saturation for a given specimen temperature, while minimally affecting the normal vacuum of the remainder of the microscope column. Initial studies with chambers closed by thin membrane windows showed that at the film thicknesses required for electron diffraction at 100 KV the window failure rate was too high to give a reliable system. A single stage, differentially pumped specimen hydration chamber was constructed, consisting of two apertures (70-100μ), which eliminated the necessity of thin membrane windows. This system was used to obtain electron diffraction and electron microscopy of water droplets and thin water films. However, a period of dehydration occurred during initial pumping of the microscope column. Although rehydration occurred within five minutes, biological materials were irreversibly damaged. Another limitation of this system was that the specimen grid was clamped between the apertures, thus limiting the yield of view to the aperture opening.


Author(s):  
V. Castano ◽  
W. Krakow

In non-UHV microscope environments atomic surface structure has been observed for flat-on for various orientations of Au thin films and edge-on for columns of atoms in small particles. The problem of oxidation of surfaces has only recently been reported from the point of view of high resolution microscopy revealing surface reconstructions for the Ag2O system. A natural extension of these initial oxidation studies is to explore other materials areas which are technologically more significant such as that of Cu2O, which will now be described.


Author(s):  
Yimei Zhu ◽  
Masaki Suenaga ◽  
R. L. Sabatini ◽  
Youwen Xu

The (110) twin structure of YBa2Cu3O7 superconductor oxide, which is formed to reduce the strain energy of the tetragonal to orthorhombic phase transformation by alternating the a-b crystallographic axis across the boundary, was extensively investigated. Up to now the structure of the twin boundary still remained unclear. In order to gain insight into the nature of the twin boundary in Y-Ba-Cu-O system, a study using electron diffraction techniques including optical and computed diffractograms, as well as high resolution structure imaging techniques with corresponding computer simulation and processing was initiated.Bulk samples of Y-Ba-Cu-O oxide were prepared as described elsewhere. TEM specimens were produced by crushing bulk samples into a fine powder, dispersing the powder in acetone, and suspending the fine particles on a holey carbon grid. The electron microscopy during this study was performed on both a JEOL 2000EX and 2000FX electron microscopes operated at 200 kV.


1976 ◽  
Vol 7 (4) ◽  
pp. 207-219 ◽  
Author(s):  
Constance P. DesRoches

A statistical review provides analysis of four years of speech therapy services of a suburban school system which can be used for comparison with other school system programs. Included are data on the percentages of the school population enrolled in therapy, the categories of disabilities and the number of children in each category, the sex and grade-level distribution of those in therapy, and shifts in case-load selection. Factors affecting changes in case-load profiles are identified and discussed.


2006 ◽  
Vol 175 (4S) ◽  
pp. 323-324 ◽  
Author(s):  
Joseph Dall'era ◽  
Sweaty Koul ◽  
Jesse Mills ◽  
Jeremy Myers ◽  
Randall B. Meacham ◽  
...  

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