منابع مشابه
The Highs and Lows of Change Control
C hange control. For me, this vital issue in software project management immediately conjures the image of the famous 1984 Macintosh commercial. Remember that one? Gray drudges standing row upon row, staring with numb compliance at a lecturing bureaucrat , set free by a hero who bursts in and hurls a hammer that breaks the spell of Big Bad Brother. This image depicts my personal struggle with t...
متن کاملHighs and lows in the peripheral vasculature.
In recent years, we have come a long way from categorizing all ankle-brachial indices (ABIs) above 0.90 as normal. Both borderline low and high ABIs present significant risk (1). In this issue of the Journal, Arain et al. (2) at the Mayo Clinic document the risk of a high ABI with the largest such study to date. The authors provide us with remarkable data, presented clearly and concisely, on pa...
متن کاملHighs and lows of community psychiatry
In a perceptive article written 17 years ago, Sumathipala & Hanwella described what they called a spiral of community care. This was derived from evidence over a long time period that society alternates between embracing community psychiatry as an inclusive and positive way of treating the mentally ill, and an exclusive psychiatry at other times, when those with mental illness are perceived as ...
متن کاملConfessions of a Science Blogaholic: Highs, Lows, and Increasing Liabilities
Social media have transformed the way we talk about science. Blogging, in particular, has become popular among scientists of all stripes and has proven to be a useful tool for engaging the public in scientific discourse. Science bloggers have also helped to instill change within academia, highlighting discrimination, misconduct, and gross errors in peer review. But for all the laudable activism...
متن کاملThermodynamics: highs and lows in the density of water.
years these demonstrations have been performed with larger and larger particles, including atoms and molecules. Moreover, interference patterns have been observed when there was just one photon or particle in the apparatus at a given time, confi rming that it is the two possible paths — rather than the photons or particles themselves — that actually interfere, as predicted by quantum theory. Zi...
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ژورنال
عنوان ژورنال: Monthly Weather Review
سال: 1903
ISSN: 0027-0644,1520-0493
DOI: 10.1175/1520-0493-31.13.625b