Correspondence to: D. Levinson (e-mail: [email protected]) Abstract. This paper examines the full costs, defined as the sum of private and social costs, of a high-speed rail system proposed for a corridor connecting Los Angeles and San Francisco in California. The full costs include infrastructure, fleet capital and operating expenses, the time users spend on the system, and the soc...

ARTICLE INFO An agricultural tractor seat with passive suspension system gives a number of advantages when compared with currently available seat designs. Analysis on the vibration of tractor seat suspension system by using the different types of the suspension system is carried out for the different types of operation and analyze the suspension system separately to find out the reduction in th...

Our success rate has been at least as good as the average reported with the use of other diverse techniques. However, this would not be sufficient recommendation for widespread adoption of the method, were it not for the additional important advantage of greatly increased comfort, particularly for acutely ill patients. The use of a sandbag, which is necessary with the patient prone, has been av...

Monitored anesthesia care (MAC) is an anesthesia technique combining local anesthesia with parenteral drugs for sedation and analgesia. The use of MAC is increasing for a variety of diagnostic and therapeutic procedures in and outside of the operating room due to the rapid postoperative recovery with the use of relatively small amounts of sedatives and analgesics compared to general anesthesia....

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While practicing anesthesia in developing and underdeveloped countries, it is important to consider not only the quality of anesthesia but also the cost-effectiveness. I read the article by Singh et al. where the author mentions cost-effective indigenous drug delivery system for nerve blocks.[1] The mentioned technique is an attempt and concentrated mainly on cost-effectiveness. We do regularly...

Collaboration in research continuously gains importance. Recent developments in online collaboration technology, namely social research network sites (SRNS), specifically aim to support research collaboration. SRNS allow researchers to present themselves, to network, to communicate, and to collaborate. Acceptance of this technology by researchers has received little academic attention, a void t...

An important problem in bandwidth allocation and reservation over a communication link is to estimate the traffic bit rate in that link. This can be done by using specific tools for measurements of the traffic bit rate. However, the obtained measures are affected by some noise. Moreover, one might be interested in future traffic forecasting, when a prediction is needed. In this paper, an iterat...

This paper presents some of the findings of the European project, RUROS, primarily concerned with the environmental and comfort conditions of open spaces in cities. The results of the microclimatic and human monitoring, in relation to the thermal environment and comfort conditions in open spaces are presented. The database consists of nearly 10,000 from field surveys in 14 different case study ...