This bachelor thesis has the purpose to Visualize and document the air movementsprovided by different ventilation principles in an operating theatre. The visualizationwill be made as simple as possible in a physical model. The model and thedocumentation should be able to use in educational purposes.The study is based on the two most common systems for airflow, currently used inoperating theatres. The first principle is displacement ventilation in which the air issupplied at low velocity along the floor. The second principle is vertical parallel laminarairflow in which the air is compressed like a piston from ceiling to the floor.A review of literature resulted in the choice of size, design, and scale factor for themodel, as well as choices of ventilation principles and airflows.

This bachelor thesis has the purpose to Visualize and document the air movementsprovided by different ventilation principles in an operating theatre. The visualizationwill be made as simple as possible in a physical model. The model and thedocumentation should be able to use in educational purposes.The study is based on the two most common systems for airflow, currently used inoperating theatres. The first principle is displacement ventilation in which the air issupplied at low velocity along the floor. The second principle is vertical parallel laminarairflow in which the air is compressed like a piston from ceiling to the floor.A review of literature resulted in the choice of size, design, and scale factor for themodel, as well as choices of ventilation principles and airflows.

This bachelor thesis has the purpose to Visualize and document the air movementsprovided by different ventilation principles in an operating theatre. The visualizationwill be made as simple as possible in a physical model. The model and thedocumentation should be able to use in educational purposes.The study is based on the two most common systems for airflow, currently used inoperating theatres. The first principle is displacement ventilation in which the air issupplied at low velocity along the floor. The second principle is vertical parallel laminarairflow in which the air is compressed like a piston from ceiling to the floor.A review of literature resulted in the choice of size, design, and scale factor for themodel, as well as choices of ventilation principles and airflows.

This bachelor thesis has the purpose to Visualize and document the air movementsprovided by different ventilation principles in an operating theatre. The visualizationwill be made as simple as possible in a physical model. The model and thedocumentation should be able to use in educational purposes.The study is based on the two most common systems for airflow, currently used inoperating theatres. The first principle is displacement ventilation in which the air issupplied at low velocity along the floor. The second principle is vertical parallel laminarairflow in which the air is compressed like a piston from ceiling to the floor.A review of literature resulted in the choice of size, design, and scale factor for themodel, as well as choices of ventilation principles and airflows.

Water connects heaven and earth. Water is the most obvious element of nature. To move in water is for me more than cooling of on a hot summer?s day. It is about freedom and the feeling of being above the state of things.

The purpose of this literature review is to Visualize the contributing factors of insufficient hygiene routines and incorrect aseptic handling. The literature review contains ten scientific articles from England, USA, Italy and Sweden, and related literature. Factors causing the problem are presented as four themes, the most reoccurring in our material are lack of time, knowledge/education, equipment and attitudes/motivation..

Workplace accidents in Sweden have in recent years increased. Companies are at the same time putting a greater emphasis on preventing accidents and inform about safety and risks. Therefore there is a need to know how to Visualize this safety information. This study is based on a part of a project proposed by the industrial company AB Wahlquists Verkstäder, in which they want to Visualize their safety information for new employees and existing staff, and also for temporary contractors and apprentices. The purpose of this study is to see what is required of the visualization of safety information and what guidelines that should be followed.

The aim of this study was to Visualize in a pluralistic perspective how mothers of breastfed preschool children experience being treated by preschool teachers. Method: Qualitative interviews with 10 mothers and qualitative content analysis. The mothers experienced breastfeeding was surrounded by slience at preschool. The mothers were met with silence, felt vulnerable and did not want to be subject to criticizm. To the best of our knowledge, this is the first investigation on this subject. .

In this paper I will attempt to recreate a prehistoric landscape surrounding the rock carving site of Släbro at Nyköping in Södermanlands län by using GIS. The main focus area is the river valley at Släbro and the six panels with rock carvings that have been dated to the Bronze Age. I?ll attempt to shed light on a long lost landscape. The shore line displacement have been extensive in this area a reconstruction will Visualize the relationship between the panels, and their relationship to the surrounding landscape.

Problem areaAlfa Laval is a world leading company in the heat transfers area and have the vision to continue to be that in the future as well. The company has a lot of press lines where the utilization is high and also has started to become old. Prognosis shows that there is an increased demand of heat exchanger in the future. This increased demand is not something that existing lines will manage. To build new lines cost a lot of money and take time so it is essential that new lines are correct from the start and not need to be rebuilt or a lot of time spent to trim it.GoalThe goal is to achieve 100% theoretical utilization of the press (the press shall press the amount of plates it is designed for).

Title: Voluntary workers thoughts of their role in a voluntary organisation (Väntjänst). Written in Swedish, 28 pages.Authors: Cecilia Andersson and Elisabet Aronsson Pivac, Department of Health Sciences, Social Care Program ? Elderly and disability.Supervisor: Yvonne JohanssonDate: 2006-05-26The purpose of the research was to Visualize the voluntary workers thoughts of their role in the voluntary organization, and to understand why they have chosen to be engaged in voluntary work.To recover the answers to our questions we have undertaken an empirically based study using the qualitative method. The data collection comprised of interviews with six voluntary workers from three different municipalities. We found that the voluntary workers take big pride and joy in their engagement and that they have no intention of ending it..

The aim of this final thesis is to make it easier for the customer of a new designed house to get a picture of what the house will look like inside before it has been built.A method, which can be applied by any construction company who likes to Visualize there buildings, has been designed and tested. One works after a regular design planning which is transformed into a three dimensional model of the house. In a rendering program, materials and surfaces are chosen for the model and then a picture of the finished product is made. The programs used for this work are ADT 2006 and VIZ Render.To evaluate the use of this method I?ve chosen to cooperate with LB-Hus which is a housing company that is specialized in building detached houses.

The study´s main purpose is to examine how three educators who work with children ages 1-3  in three different preschools working with mathematics in preschool. I have used a qualitative research in the form of interviews to obtain educators perspectives on their working. The educator´s stories about their working methods are the most important findings and it turned out that the interviewed educators was working fairly similar in terms of mathematics learning with the youngest children  in preschool. They both schedule mathematics in various activities and work with it in everyday situations. Their different approaches can be divided into five different categories which are: planned theme work and experiences, body and play, interaction and conversation, environment and materials, Visualize mathematics..

This study aims to Visualize the youngest preschool children matematical learning in the free game. In my study the mathematics will be analyzed  based on the interactions children participate in, and how children experience mathematics through the lived body.I have chosen to undertake a qualitative research in form of observations. Through this research method, I would approach the child's perspective, which means that i analyze the material that the children in the observations reveals to me as a researcher.The results of the study show that children experience mathematics skills both through the lived body, as well as in interaction situations between children. The mathematics are around among us, all the time. This is very important to take into account for children's continued development of mathematical knowledge..

The essay treats how an architect can direct motions of humans with architecture. This is made through an investigation of how the architect Bengt Edman has treated accessibility and motions when creating the student housing complex Vildanden and how it has affected the motions of humans within the area. To Visualize how Vildanden relates to the rest of Lund I have made a comparative study with the city planning ideals that prevailed in the period when the area was built.The essay is based on the author's own observations through a phenomenological perspective and a field study including observations and a literature study..