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- Ahlström, Peter, et al.
(författare)
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A Survey of the Role of Thermodynamics and Transport Properties in ChE University Education in Europe and the USA
- 2010
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Ingår i: Chemical Engineering Education. - : Chemical Engineering Department, University of Florida. - 0009-2479. ; 44:1, s. 35-43
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Tidskriftsartikel (refereegranskat)abstract
- Thermodynamics and Transport Properties (TTP) is a central subject in the majority of chemical engineering curricula worldwide and it is thus of interest to know how it is taught today in various countries if chemical engineering education is to be improved. A survey of graduate thermodynamics education in the USA was performed a few years ago by Visco et al. [1] but as far as we know no systematic study of the undergraduate thermodynamics education has been performed, at least in recent years. In the present study, a survey about TTP education in Europe and the USA is presented. Results were obtained from nearly twenty different European countries and the USA and in total answers from about 150 universities were used for this study. The study is performed under the auspices of the Working Party of Thermodynamics and Transport Properties of the European Federation of Chemical Engineering. The survey was performed using a web based surveying system for which invitations were sent out to the universities by local representatives who were responsible for one or more countries each. Of the universities that answered more than 70 % offer BSc education 65 % offer MSc education and 55 % offer PhD education. Most universities offer at least two courses of thermodynamics. The following discussion is mainly based on the first two (undergraduate) courses reported. Half of these are taught to chemical engineers exclusively whereas the rest are taught with other branches of engineering, mainly mechanical and / or process engineering. In general two sets of course lengths were observed, corresponding either to a full semester of full time studies or to quarter of a semester. Most courses are centered around lectures and exercise classes with little or no laboratory work whereas home assignments are given in the vast majority (70-80 %) of the courses. The first course is mainly centered around the first and second law of thermodynamics whereas the second course is frequently more concentrated on phase equilibria. Both of these courses are mainly comprising of classical thermodynamics whereas the molecular interpretation often is touched upon. An analysis of the differences between thermodynamics education in Europe and the USA in presently being undertaken and results from this will also be presented. An investigation of the use of thermodynamics within industry is also on-going within the Working Party and results will be reported in the near future. [1] S.K.Dube, D.P. Visco, Chem. Eng. Ed., 2005, 258-263.
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| 3. |
- Almerud, Sofia, et al.
(författare)
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Beleaguered by technology : care in technologically intense environments.
- 2008
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Ingår i: Nursing Philosophy. - : Wiley-Blackwell Publishing Ltd.. - 1466-7681 .- 1466-769X. ; 9:1, s. 55-61
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Tidskriftsartikel (refereegranskat)abstract
- Modern technology has enabled the use of new forms of information in the care of critically ill patients. In intensive care units (ICUs), technology can simultaneously reduce the lived experience of illness and magnify the objective dimensions of patient care. The aim of this study, based upon two empirical studies, is to find from a philosophical point of view a more comprehensive understanding for the dominance of technology within intensive care. Along with caring for critically ill patients, technology is part of the ICU staff's everyday life. Both technology and caring relationships are of indispensable value. Tools are useful, but technology can never replace the closeness and empathy of the human touch. It is a question of harmonizing the demands of subjectivity with objective signs. The challenge for caregivers in ICU is to know when to heighten the importance of the objective and measurable dimensions provided by technology and when to magnify the patients' lived experiences, and to live and deal with the ambiguity of the technical dimension of care and the human side of nursing.
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| 4. |
- in''t Veld, Rianne M. H. A. Huis, et al.
(författare)
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A scenario guideline for designing new teletreatments: a multidisciplinary approach
- 2010
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Ingår i: JOURNAL OF TELEMEDICINE AND TELECARE. - : SAGE Publications. - 1357-633X .- 1758-1109. ; 16:6, s. 302-307
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Tidskriftsartikel (refereegranskat)abstract
- Lack of user acceptance of telemedicine services is an important barrier to deployment and stresses the need for involving users, i.e. medical professionals. However, the involvement of users in the service development process of telemedicine services is difficult because of (a) the knowledge gap between the expertise of medical and technical experts; (b) the language gap, i.e. the use of different terminologies between the medical and the technical professions; and (c) the methodological gap in applying requirement methods to multidisciplinary scientific matters. We have developed a guideline in which the medical and technical domains meet. The guideline can be used to develop a scenario from which requirements can be elicited. In a retrospective analysis of a myofeedback-based teletreatment service, the technically-oriented People-Activities-Context-Technology (PACT) framework and medically-oriented principles of evidence-based medicine were incorporated into a guideline. The guideline was developed to construct the content of a scenario which describes the new teletreatment service. This allows the different stakeholders to come together and develop the service. Our approach provides an arena for different stakeholders to take part in the early stages of the design process. This should increase the chance of user acceptance and thus adoption of the service being developed.
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