منابع مشابه
Twenty years of technology.
In looking back at previous issues of RNA and my own eight RNA papers, what strikes me, in addition to all the great science that’s been published in our society journal over the past 20 years, is the evolution (or more properly, revolution!) in the methods and technologies we use. Equally striking has been the exponential increase in the amount of data in each published paper. In two decades, ...
متن کاملPhilosophy of Technology after Twenty Years: a German Perspective
My review of the development of the philosophy of technology in the last two decades concentrates on the general philosophical discussion in Germany. Generally speaking, one can note an increasing interest in the philosophy of technology: it remains a marginal field, but there has been a gradual growth in acknowledgement in the academy, as well as in the intellectual community at large, marked ...
متن کاملMolecular Sieve Zeolite Technology — the First Twenty-five Years
In twenty—five years molecular sieve zeolites have substantially impacted adsorption and catalytic process technology throughout the chemical process industries; provided timely solutions to energy and environmental problems; and grown to over a hundred million dollar industry worldwide. The evolution in zeolite materials with improved or novel properties has strongly influenced the expansion o...
متن کاملTwenty years of marriages.
In 1994, a total of 159,959 marriages were performed in Canada, up only slightly from 159,316 the year before. This small increase had no effect on the crude marriage rate, which remained at 5.5 marriages per 1,000 population. Aside from a brief uptum in the late 1980s, Canada's marriage rate has fallen quite steadily since the early 1970s. The overall decline is also evident when rates are dis...
متن کاملTwenty Years of Reflections
As I was reflecting deeply in front of the statue of Bodhisattva of Gr~ and Wisdom in the University Muset~n, I was startled to see Jane. Having heard from Don that he had asked the old cats to reflect on the 20 years of ACL, Jane had decided that she should drop in on some of them to seek their advice concerning the future of ACL. I wish to thank Alice, the Cheshire Puss, and Lewis Carroll for...
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ژورنال
عنوان ژورنال: RNA
سال: 2015
ISSN: 1355-8382,1469-9001
DOI: 10.1261/rna.051052.115