scholarly journals Management of building microclimate parameters using the dispatching and data collection system

Author(s):  
Svetlana Shilkina ◽  
Nikita Mikhasenko

The authors point out that many production facilities operate outdated management systems that require updating. It is also necessary to equip new production buildings with already updated systems to increase the safety and durability of ventilation systems. The lack of modern and high-quality methods of ventilation of industrial premises directly affects the health of production personnel, the deterioration of which directly affects the quality of products. In addition, by integrating the data collection and dispatching system, the automation process is made cheaper, and the maintenance of the equipment included in the technological process is facilitated. However, due to the principle of multilevel system organization, maintenance and supervision system of ventilation of the building can manage employees of different skill levels, allowing more experienced employees to focus their energy and attention on other tasks, and less-skilled employees; this system provides the opportunity to improve their level of knowledge. In the article, which is part of the author’s research on the development of a building dispatching system, presents an analysis of the data collection system and dispatching the ventilation system of an industrial building. The system elements and functions performed by this system are described. The principles of construction, operation and maintenance are also described. Special attention is paid to the program screens, both main and working. The functionality of the integrated system is described, with a comprehensive explanation of all the subtleties of the system.

1976 ◽  
Vol 15 (01) ◽  
pp. 21-28 ◽  
Author(s):  
Carmen A. Scudiero ◽  
Ruth L. Wong

A free text data collection system has been developed at the University of Illinois utilizing single word, syntax free dictionary lookup to process data for retrieval. The source document for the system is the Surgical Pathology Request and Report form. To date 12,653 documents have been entered into the system.The free text data was used to create an IRS (Information Retrieval System) database. A program to interrogate this database has been developed to numerically coded operative procedures. A total of 16,519 procedures records were generated. One and nine tenths percent of the procedures could not be fitted into any procedures category; 6.1% could not be specifically coded, while 92% were coded into specific categories. A system of PL/1 programs has been developed to facilitate manual editing of these records, which can be performed in a reasonable length of time (1 week). This manual check reveals that these 92% were coded with precision = 0.931 and recall = 0.924. Correction of the readily correctable errors could improve these figures to precision = 0.977 and recall = 0.987. Syntax errors were relatively unimportant in the overall coding process, but did introduce significant error in some categories, such as when right-left-bilateral distinction was attempted.The coded file that has been constructed will be used as an input file to a gynecological disease/PAP smear correlation system. The outputs of this system will include retrospective information on the natural history of selected diseases and a patient log providing information to the clinician on patient follow-up.Thus a free text data collection system can be utilized to produce numerically coded files of reasonable accuracy. Further, these files can be used as a source of useful information both for the clinician and for the medical researcher.


Author(s):  
Mary Kay Gugerty ◽  
Dean Karlan

Monitoring data at the Ugandan Salama SHIELD Foundation revealed perfect repayment rates in its microfinance program. But rather than take these data at face value, a diligent program officer set out to determine if the data might be concealing other stories. In his efforts to investigate the truth behind the data, he made a number of decisions about what data to collect—and, importantly, what not to. But, as this case demonstrates, actionable data is only half the story; right-fit resources and systems are necessary to turn data into action. Readers will think critically about what data are necessary to answer key operational questions and will design data collection instruments to deliver these data. They will also consider ways of applying the CART principles to strengthen the data collection system and determine where the organization should focus its monitoring efforts.


Author(s):  
Arturo Marroquin Rivera ◽  
Juan Camilo Rosas-Romero ◽  
Sergio Mario Castro ◽  
Fernando Suárez-Obando ◽  
Jeny Aguilera-Cruz ◽  
...  

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