منابع مشابه
Into the fourth dimension
The influence of time on the drought response of Brassica rapa, an agriculturally important species of plant, has been clarified.
متن کاملThe Fourth Dimension
Have you heard enough about consolidation and eliminating redundant costs from the distribution system? Are you tired of hearing that wholesalers must become more efficient and execute better? All of us hear these same themes over and over; and make no mistake, they partially define the trends shaping our industry for the foreseeable future. IBG understands these trends; we’ve talked about them...
متن کاملHeinrich’s Fourth Dimension
In this article, the author uses accident data readily available from the United States Bureau of Labor Statistics to create a New Incident Pyramid, a modern day equivalent of Heinrich’s Triangle. This historical data is then combined with generally accepted statistical methods to show that the relationship between incident types first envisioned by Herbert William Heinrich in 1931 has a fourth...
متن کاملImaging in the fourth dimension.
scientists find themselves in an odd, but perhaps not surprising, situation. As the number of studies increases, so does the number of conflicting results. On page 80 of this issue, Patel and Balaban provide an example of what has been missing in neuroimaging — a new approach that adds time as the fourth dimension. Usually, three-dimensional images of cerebral blood flow, metabolic changes or t...
متن کاملTesting in the Fourth Dimension
Digital testing in the last three decades has taught us the value of design for testability (DFT). Disciplines such as scan and built-in self-test (BIST) have emerged as standard practices because they allow logic testing of arbitrarily large systems. This has been one of the greatest achievements in testing thus far. These past decades have also produced significant advances in semiconductor t...
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ژورنال
عنوان ژورنال: Open Journal of Safety Science and Technology
سال: 2011
ISSN: 2162-5999,2162-6006
DOI: 10.4236/ojsst.2011.11003