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Wireless technology has been regarded as a paradigm shifter in the process industry. The first open wireless communication standard specifically designed for process measurement and control applications, WirelessHART was officially released in September 2007 (as a part of the HART 7 Specification). WirelessHART is a secure and TDMA- based wireless mesh… (More)
The addition of iron to high-nutrient, low-chlorophyll regions induces phytoplankton blooms that take up carbon. Carbon export from the surface layer and, in particular, the ability of the ocean and sediments to sequester carbon for many years remains, however, poorly quantified. Here we report data from the CROZEX experiment in the Southern Ocean, which… (More)
Diatoms are unicellular or chain-forming phytoplankton that use silicon (Si) in cell wall construction. Their survival during periods of apparent nutrient exhaustion enhances carbon sequestration in frontal regions of the northern North Atlantic. These regions may therefore have a more important role in the 'biological pump' than they have previously been… (More)
Foreword Missouri educators are committed to the provision of effective instruction for all students. Such quality education will require school counselors and teachers to share a clear and unified vision of what excellence in performance is and what measures will be taken to achieve it. Those efforts must move beyond evaluation to include instructional… (More)
The IEEE Computer Society's Educational Activities Board with the strong support of the ACM is tackling the problem of laboratory development, maintenance and support. The LABORATORY MONOGRAPH SERIES is intended to provide help to those setting up laboratory programs and as an outlet for those who wish to publish in a practical-oriented educational area.
(2009). The short term debt vs. long term debt puzzle: a model for the optimal mix. Copyright and Moral Rights for the articles on this site are retained by the individual authors and/or other copyright owners. For more information on Open Research Online's data policy on reuse of materials please consult the policies page. Abstract This paper argues that… (More)