منابع مشابه
Y2k: Millennial Reflections on Computers as Infrastructure
Computers have become the control, information storage, and information processing technology of choice in many other, pre-existing infrastructures. This essay argues that historians of computers and information technology should expand their agenda to include the origins and impacts of this phenomenon. Studying computerbased infrastructures could lead to a new historiographical approach focuss...
متن کاملComputers, anxiety, and gender: an analysis of reactions to the Y2K computer problem
The current study investigated computer attitudes, anxiety, behavior, and gender in the context of a computer-related uncertain event with potentially far-reaching implications, the Y2K computer problem. Internet-based data collection resulted in a sample of 1500 participants who completed questionnaires on a research website. Path analyses showed that Y2K anxiety and preparations were signific...
متن کاملSome Strategic Y2K Blessings
Future system development and management efforts must strive to institutionalize these gains and provide ongoing, incremental improvement in these areas. With the growth of e-commerce and further socioeconomic reliance on IT, the organizations that have achieved these gains will be well positioned to outdistance those who were less aggressive. Figure 1 depicts the silver linings and competitive...
متن کاملEnhanced ACS algorithms for plastic analysis of planar frames
In recent years, the trend in solving optimization problems has been directed toward using heuristic algorithms such as neural networks, genetic and ant colony algorithms. The main reason for this trend can be attributed to the fact that these algorithms can be efficiently adjusted to the specific search space to which they are applied and consequently they can be used for many optimization pro...
متن کامل5S ribosomal RNA database Y2K
This paper presents the updated version (Y2K) of the database of ribosomal 5S ribonucleic acids (5S rRNA) and their genes (5S rDNA), http://rose.man/poznan.pl/5SData/index.html. This edition of the database contains 1985primary structures of 5S rRNA and 5S rDNA. They include 60 archaebacterial, 470 eubacterial, 63 plastid, nine mitochondrial and 1383 eukaryotic sequences. The nucleotide sequenc...
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ژورنال
عنوان ژورنال: Chemical & Engineering News Archive
سال: 1999
ISSN: 0009-2347,2157-4936
DOI: 10.1021/cen-v077n050.p046