We report on preliminary experiences with deploying a large-scale sensor network (about 100 nodes) for a pilot in precision agriculture. The pilot did not answer the initial research questions, but instead revealed many engineering problems typically overlooked by (computer) scientists evaluating their work by means of simulation. The deployment prompted us to rethink our development process and includes important lessons for the WSN research community as a whole.
In this study we explore the feasibility of high-purity double-inactivated concentrates by continuous infusion for the treatment of haemophiliacs in a group of patients undergoing different surgical procedures. The patients were enrolled in the study on the basis of their transfusion history, which was well known due to their long-term follow up at our Haemophilia Center. We did not perform a pre-operative pharmacokinetic study because one of the aims of this study was to demonstrate that continuous infusion can become a first choice standard treatment in patients with haemophilia. Fourteen haemophilia A and one haemophilia B patients who needed at least 5 days of replacement therapy were monitored for haemostatic efficacy, post-operative factor VIII and factor IX levels and evaluated for safety and flexibility of the products. The infusion rate of 3 IU kg-1 h-1 was demonstrated to be sufficient to ensure haemostasis and patients did not need additional bolus infusion during the post-operative period. Our study demonstrates the safety and feasibility of high-purity concentrates in patients undergoing surgery by continuous infusion, also in the absence of a previous pharmacokinetic study.
The low epsilon 4 frequency and the lack of influence of this allele on lipid metabolism is a unique characteristic and, to date, has been described only in Sardinia among Caucasians; it might contribute to the low prevalence of coronary artery disease in this island.
A new technique is developed to precisely measure the width of propagating voltage transients induced by irradiation of inverter chains. The technique is based on the measurement of the supply current in a detection inverter.
Index Terms -Single Event Transient, chains of inverters, pulsed laser irradiation, SET width
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