| 1. |
- Pajalic, Oleg, et al.
(författare)
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An evaluation by elderly people living at home of the prepared meals distributed by their municipality : a study with focus on the Swedish context
- 2015
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Ingår i: Global Journal of Health Science. - 1916-9736 .- 1916-9744. ; 7:3
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Tidskriftsartikel (refereegranskat)abstract
- Prepared meals distributed by municipalities is a service to elderly people, or persons with health related impairments, who live in their own home, have difficulties preparing their own food and cannot meet their food requirements in any other way. This study aimed to provide a brief picture of how elderly people living at home perceive the food they receive through their municipal food service and what is important to them. The data was collected using questionnaires. 274 out of 276 participants answered the questionnaire (n=173 women 62% and n=101 man 37%). The data was analyzed using Principal Component Analysis (PCA).The results showed that the elderly persons receiving meals through the service were often satisfied, especially with the size of the portions and the delivery time. Those who had been using the food delivery service for a longer time were not satisfied with the alternative dishes they were been offered. There was no significant difference between the views of either gender. Further, those who were receiving special food were, in general, unsatisfied with the meals delivered.Development of the food distribution service by systematic quality insurance and interactive knowledge exchange between the producers and consumers seems to be a way to promote a more holistic and individual adjusted service. Evaluation of the municipal FD service is a powerful tool that can contribute to the development of this service. The food service can be improved and consequently even the quality of life and health of its receivers. The present survey should be revisited and developed in order to detect differences between genders.
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| 2. |
- Pajalic, Oleg, 1964, et al.
(författare)
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An evaluation by elderly people living at home of the prepared meals distributed by their municipality - a study with focus on the Swedish context.
- 2015
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Ingår i: Global journal of health science. - : Canadian Center of Science and Education. - 1916-9744 .- 1916-9736. ; 7:3, s. 59-68
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Tidskriftsartikel (refereegranskat)abstract
- Prepared meals distributed by municipalities is a service to elderly people, or persons with health related impairments, who live in their own home, have difficulties preparing their own food and cannot meet their food requirements in any other way. This study aimed to provide a brief picture of how elderly people living at home perceive the food they receive through their municipal food service and what is important to them. The data was collected using questionnaires. 274 out of 276 participants answered the questionnaire (n=173 women 62% and n=101 man 37%). The data was analyzed using Principal Component Analysis (PCA). The results showed that the elderly persons receiving meals through the service were often satisfied, especially with the size of the portions and the delivery time. Those who had been using the food delivery service for a longer time were not satisfied with the alternative dishes they were been offered. There was no significant difference between the views of either gender. Further, those who were receiving special food were, in general, unsatisfied with the meals delivered. Development of the food distribution service by systematic quality insurance and interactive knowledge exchange between the producers and consumers seems to be a way to promote a more holistic and individual adjusted service. Evaluation of the municipal FD service is a powerful tool that can contribute to the development of this service. The food service can be improved and consequently even the quality of life and health of its receivers. The present survey should be revisited and developed in order to detect differences between genders.
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| 3. |
- Pajalic, Zada, et al.
(författare)
-
Computer-based training program for health- and acre professionals involved in breastfeeding support, an intervention project that involve decision makers, professionals and care users
- 2016
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Konferensbidrag (refereegranskat)abstract
- There is an urgent need to facilitate the development of more effective breastfeeding support strategies. The desired research will focus on knowledge-based service innovation that include intervention in form of computer-based training program aimed for training of health and care professionals involved in breastfeeding support. The intervention in the proposed study will contribute to more effective adoption of new knowledge in healthcare organisations. Further, the proposed project will be organised as an interdisciplinary and crosswise sectorial collaboration and will be customized at a national and international level, by involving decision-makers, researchers, health care professionals and care users. Ambition with this project is to contribute to increased breastfeeding frequency by increasing competence in professional support in related healthcare services and midwife education program. There is also an urgent need for evidence based technical solutions as a professional support for the professionals to more effectively implement new research in practice. This project will contribute health care with high quality and resource use. The overall aim for the project is to implement and evaluate new innovative solutions in order to improve long-term strategies for professional support and quality of care, related to knowledge-based breastfeeding support. The design method for the project is longitudinal randomized controlled intervention trial. The intervention will be computer-based training education program developed in collaboration with decision-makers, professionals and researchers. Data will be gained before and after intervention by using: Breastfeeding attitudes among counselling health professionals (An instrument based on WHO standards was developed to measure breastfeeding attitudes), Mother-to-infant Relation and Feelings (MIRF) scale and Mother-Perceived-Professional-Professional support (MoPPS) scale. For successful intervention, it is important that decision-makers are involved in the research process, so that suggested changes can be possible if they actively participate and encourage the project as well as the adoption of research results in practice. Involvement of stakeholders in the research demand facilitation of the research process. This can enable cooperation by using project management techniques as co-counselling and clinical reflection. The outcome of the project will be multiple may be placed in a regional, national, international or global context. Firstly, the project will contribute to development of knowledge-based professionals’ competence with focus on to support breastfeeding from first breastfeeding time, to minimise usage of infant formula during first week of life, longer exclusive- and predominant breastfeeding and stronger connection between mother and child. This topic will fit with theme Nutrition and Lactation.
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| 4. |
- Pajalic, Zada, et al.
(författare)
-
Computer-based training program for health- and acre professionals involved in breastfeeding support, an intervention project that involve decision makers, professionals and care users
- 2016
-
Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
- There is an urgent need to facilitate the development of more effective breastfeeding support strategies. The desired research will focus on knowledge-based service innovation that include intervention in form of computer-based training program aimed for training of health and care professionals involved in breastfeeding support. The intervention in the proposed study will contribute to more effective adoption of new knowledge in healthcare organisations. Further, the proposed project will be organised as an interdisciplinary and crosswise sectorial collaboration and will be customized at a national and international level, by involving decision-makers, researchers, health care professionals and care users. Ambition with this project is to contribute to increased breastfeeding frequency by increasing competence in professional support in related healthcare services and midwife education program. There is also an urgent need for evidence based technical solutions as a professional support for the professionalsto more effectively implement new research in practice. This project will contribute health care with high quality and resource use. The overall aim for the project is to implement and evaluate new innovative solutions in order to improve long-term strategies for professional support and quality of care, related to knowledge-based breastfeeding support. The design method for the project is longitudinal randomized controlled intervention trial. The intervention will be computer-based training education program developed in collaboration with decision-makers, professionals and researchers. Data will be gained before and after intervention by using: Breastfeeding attitudes among counselling health professionals (An instrument based on WHO standards was developed to measure breastfeeding attitudes), Mother-to-infant Relation and Feelings (MIRF) scale and Mother-Perceived-Professional-Professional support (MoPPS) scale. For successful intervention, it is important that decision-makers are involved in the researchprocess, so that suggested changes can be possible if they actively participate and encourage the project as well as the adoption of research results in practice. Involvement of stakeholders in the research demand facilitation of the research process. This can enable cooperation by using project management techniques as co-counselling and clinical reflection. The outcome of the project will be multiple may be placed in a regional, national, international or global context. Firstly, the project will contribute to development of knowledge-based professionals’ competence with focus on to support breastfeeding from first breastfeeding time, to minimise usage of infant formula during first week of life, longer exclusive- and predominant breastfeeding and stronger connection between mother and child. This topic will fit with theme Nutrition and Lactation.
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| 5. |
- Pajalic, Zada, et al.
(författare)
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Women's education and profession midwifery in Nordic countries
- 2019
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Ingår i: Journal of Health Sciences. - : University of Sarajevo Faculty of Health Sciences. - 2232-7576 .- 1986-8049. ; 9:3, s. 127-135
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Forskningsöversikt (refereegranskat)abstract
- Introduction: Help at birth is one of the historically oldest volunteers supports that a woman has offered to another woman. One of the reasons for high maternal and infant mortality was identified as a lack of basic medical knowledge among the woman who helped during birth and this required immediate action to secure the survival of nations. When the Church and government made demands for education and professional license, the voluntary help at birth transformed into an educated and paid profession for women. The study aimed to describe the evolution of women’s education and the midwifery profession in Nordic countries from the 1600s until today. Methods: Historical and contemporary documents, research and grey literature, are drawn together to provide a historical description of the midwifery professional development and education in Nordic countries. Results: In the Nordic countries, governments from the 1600s had significant problems with high maternal and infant mortality. Most vulnerable were unmarried women and their children. To change the trend, northern countries had been inspired by France, Holland, England, and Germany, which had introduced education and a professional license for midwives. The targeted and systematic investment in midwifery education, followed by industrialization and welfare development in Nordic countries, has resulted in one of the highest survival rates for mothers and infants in the world today. In parallel with this, it has created the first female paid profession in history. Today, midwifery education is at the university level in all Nordic countries, and the certified midwife is responsible for pre- and post-natal care and normal birth. In Sweden, Norway, and Iceland, the midwife’s responsibility also includes contraception counseling and prescription of drugs for birth control purposes. Conclusions: The education and professional licenses have contributed to a progressively improved care of birth women and infants. The professional and licensed midwife is positioned in society as an essential player in the current development of pre- and post-natal care. Furthermore, the graduated and licensed midwife positioned herself as the first paid professional female profession in modern history.
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| 6. |
- Björk, Anders, et al.
(författare)
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PI-Nordic - A strategic research and innovation agenda for process intensification and innovation in process industries
- 2015
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Rapport (populärvet., debatt m.m.)abstract
- A continued and sustainable growth in the Process Industry sector remains essential for Sweden’s economy. The strategic research agenda PI-Nordic describes a vison and way forward for the development and implementation of Process Intensification (PI) as an essential element for promoting this development. The agenda covers the chemical, water, forest, food, drug and mining industries, the equipment manufacturers and suppliers, the build-up of knowledge and expertise in academia and research institutes, and the essential role of funding bodies.
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| 7. |
- Le, Q.K., et al.
(författare)
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Dividing wall columns for heterogeneous azeotropic distillation
- 2015
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Ingår i: Chemical Engineering Research and Design. - : Elsevier BV. - 0263-8762 .- 1744-3563. ; 99, s. 111-119
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Tidskriftsartikel (refereegranskat)abstract
- The aim of this work is to implement heterogeneous azeotropic distillation schemes in a dividing wall column (DWC) for a feed mixture of water (W), acetic acid (HAC) and an organic component (X). The original design makes use of X to act as an entrainer to facilitate the separation of water and HAC, and we also propose a DWC design based on this idea. This DWC design reduces the capital cost, but the energy usage is almost unchanged. To achieve energy savings and further reductions in capital costs, we need to use a Petlyuk DWC. We introduce isobutyl acetate (IBA) as an additional entrainer for the Petlyuk DWC, and achieve energy savings of about 20%.
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| 8. |
- Pajalic, Oleg, 1964
(författare)
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BIOCHEMICALS, BIOMATERIALS, AND BIOINNOVATIONS – WHAT CAN WE GET FROM BIOMASS
- 2015
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Ingår i: 4th SCIENTIFIC SYMPOSIUM WITH INTERNATIONAL PARTICIPATION Environmental resources, sustainable development and food production OPORPH – 2015 Tuzla, Bosnia and Herzegovina November 12-13, 2015.
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
- Environmental changes and oil price has triggered an increased interest in bio-based energy, chemicals and materials in the last decades. Thou the oil price have been dropped recently due to new findings, the transformation towards bio-based economy will continue. EU has pumped hundred millions of EURO in sustainability related research and innovation projects. Sweden has followed the pattern and has been pushed towards the green economy by establishing the vision to create and develop a bio-based economy in the first half of the twenty-first century. Sweden is rich with non-edible bio-mass i.e. forest. Traditionally the forest was used in pulp and paper industry, but digitalization boom requires paradigm shift. Green materials and green chemicals were identified as a big potential. Ambitious research was started supported by Swedish government and industry. Some of the industrial initiatives are:-The new research agenda, NRA 2020, is the collective assessment of Swedish forest-based industries regarding research, development and demonstration, which is necessary for the sector to be able to contribute to achieving. - Chemical cluster in Western Sweden started an initiative called Sustainable Chemistry 2030 with the vision that their business will be based on renewable feedstock and energy and contribute to sustainable society.
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| 9. |
- Pajalic, Oleg, 1964
(författare)
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Optimization of complex chemical continuous processes
- 2015
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Ingår i: Aspentech OPTIMIZE 2015 Conference, Boston, USA, 4-8 May 20015.
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
- The presentation will give a prospective about usage of rigorous dynamic models from industrial perspective. Chemical industry is faced to rapid changes where the automation in combination with more intensified, flexible and compact processes and diversified products, based on renewable raw-materials, will play utmost important role. Dynamic modeling and simulation of chemical processes have historically been used in process control, process design and especially of batch processes, though in recent years in Operating Training Simulators (OTS). Future usage of dynamic simulation will include besides process control of fast transient processes and OTS even areas that links Business and Process Operations.In my presentation I will show few industrial examples in areas such as Hysis usage in OTS,its pros and cons comparable to some other simulator packages , optimization of processes in simulation environment, both in dynamic and steady state regimes, as well as example of optimization of product storage and buffers tanks.
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| 10. |
- Yamanee-Nolin, Mikael, et al.
(författare)
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Analysis of an oscillating two-stage evaporator system through modelling and simulation: An industrial case study
- 2017
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Ingår i: Chemical Engineering Transactions. - 2283-9216. ; 69, s. 481-486
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Tidskriftsartikel (refereegranskat)abstract
- With increasing demands on the industry for resource efficiency, processes are often built or retrofitted with recycle streams in order to decrease energy and raw material demands. However, this also increases the complexity of the process as a whole and may bring unexpected effects. In this contribution, such a case, consisting of a two-stage evaporator system, fed with the product stream of an upstream batch system and a continuous recycling stream from downstream separation processes, was analyzed. This evaporator system was subject to potentially performance-limiting oscillating disturbances. The purpose of this study was to, through modelling and simulation, expand the knowledge of the system by analyzing the system dynamics, and to discover any co-oscillations and their extent in the process, as well as their effect on process parameters such as product purity and the energy usage in terms of steam consumption. The investigation was performed by modelling using Aspen Plus Dynamics. Simulation, data-extraction, and analysis was performed via a COM enabled Python interface. The results of the study highlight the full-system propagation of oscillations along with co-oscillation of selected key parameters, and support the conclusion that there is potential for cost-reductions by decreasing steam consumption by 1.1 %, without any investments.
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