Sök:

Sökresultat:

771 Uppsatser om Ultrasonic range - Sida 14 av 52

Den vilsna konsumenten : Hur konsumenter av ekologisk mat orienterar sig i märkesdjungeln

There are many eco-brands on food products. It can be confusing for the consumer to know which one to trust or choose and since July 2012, there is an EU law and a mandatory EU organic label that must be displayed on all food products marketed as organic, eco or bio.Organic brands from a consumer perspective have previously been studied in England. This is a similar study in the form of focus groups, to explore and examine how consumers perceive and trust organic brand or labels in Sweden. It also explores which knowledge consumers have regarding why a product has an organic brand and what it means.The study shows that consumers perceive organic brands by brand recognition rather than knowledge regarding what each label means. It also shows that the consumer is confused by and skeptical to the wide range of markings and symbols on organic food products.

Bosnien-Hercegovina - en studie om försoning mellan tre etniska grupper

The purpose of this study is to investigate if reconciliation between former war-enemies and ethnic groups (Muslims, Croats and Serbs) in Bosnia and Hercegovina is possible today. Reconciliation between these groups is necessary for the development of the state and sustainable peace. In order to fulfil the aim I have applied qualitative conversation interviews together with qualitative literature study.In this research I have studied the three largest parties (SDA, HDZ and SDS) in Bosnia and Herzegovina. Conversation interviews were made with two representatives of each party. The reconciliation theory and the recommendations that the theory advocates were used in the study.

BRISTER I MÄRKNING AV LIVSMEDEL? HUR PÅVERKAR DET OSS?

An organisation in Skåne, Miljösamverkan Skåne, presented a project in 2011 concerning food labeling. All municipalities in Skåne, audited certain products in several stores, in order to determine if they were labeled correctly according to law. Stores who produced their own food where also audited. As Swedes generally have an interest in buying and cooking food from different countries, the demand is increasing, which makes stores provide the customers with a large range of different products to accommodate the demand. This essay will discuss the results of the project and how incorrect food labeling can affect human health.

Effektiv projektledning med standardverktyg, Går det? : MBA-uppsats med inriktning elektroniska affärer

AimThis paper has come about because of the author's own experience as a project manager at FMV. In various projects, I have wondered if there is a link between the programs and processes that I have to use in my daily work. Are these programs effective for managing projects and follow-up.MethodIn order to examine whether it is efficiently using standard software, I have asked a number of projects manager at FMV to respond to a questionnaire, the method is qualitative.AbstractEfficient project management will require a set of tools for planning, monitoring and evaluating. Often there is a demand for a comprehensive range of enterprise software applications and business solutions combined to one business solution. A relevant question is if it is possible to use standard software, i.e.

?Tur att man inte är arbetslös? : En kvalitativ studie av socialtjänstens arbete med långtidsarbetslösa i två kommuner/stadsdelar

Unemployment and long term unemployment is a reality for a large number of people in Sweden. This may be the result of structural changes in the labor market, but involves a wide range of issues. Along with other actors, the social services are obliged to support the long term unemployed to find a job. The aim of this study was to describe and analyze the work done by social workers towards the long term unemployed, 25-49 years old, in two municipalities. We performed altogether six qualitative interviews.

Pojkars och flickors brinnande intressen : En analys av 10 elevtexter ur ett genusperspektiv

The main purpose of this study is to analyze texts written by pupils during the national test in the subject Swedish for grade 9 in order to identify and illustrate how they have met the instructions for the writing task including genre. The texts have been analyzed using Palmér & Östlund-Stjärnegårdh?s (2005) model for student text analysis. This model has been supplemented by studying word and sentence length, as well as indexes for level of readability (LIX) and word variation (OVIX) in order to illustrate possible differences in a gender perspective. The results of this study are in line with previous research, as the girls? texts are longer and more descriptive, while the boys? texts are shorter and show a wider range of word variation.

Tandstatus hos patienter som behandlats för huvud- och halscancer med radioterapi samt deras upplevleser av sin munhälsa.

Syftet med denna studie var att undersöka tandstatus fem år efter genomförd radioterapi mot huvud- och halscancer och jämföra med status omedelbart före radioterapistart. Ytterligare ett syfte var att undersöka hur patienterna upplever sin munhälsa. En kvantitativ deskriptiv tvärsnittsstudie har utförts på 21 patienter som har behandlats med radioterapi involverande hela eller delar av munhålan som stod på tur att kallas för en femårskontroll. Patienterna kallades från ett patientregister tillhörande sjukhustandvården på Käkkirurgiska kliniken i Lund. Studien delades in i tre delar: journal- och röntgengranskning, klinisk undersökning samt att patienterna fick besvara ett antal frågor rörande deras munhälsa.

Forskares informationsanvändning och informationsbeteende ? En Information Audit på ?Forskningsbolaget?

The purpose of this Master?s Thesis is to examine the information use and information behavior of the scientists at the company ?Forskningsbolaget?. For this purpose an Information Audit was carried out using both interviews with six managers and a questionnaire, which was sent out to the entire population of 213 scientists. After finding out what information the scientists use and how they obtain it the aim was to answer the question of to what extent the company?s Information Centre can meet these needs.

EQ - det nya skolämnet? : En studie om pedagogers uppfattningar om arbetet med social och emotionell intelligens i skolan

This essay aims to investigate the perceptions of responsible personnel in a primary school about the use and importance of EQ, emotional intelligence, in the school's early years. With a hermeneutic approach and by qualitative interviews, we have taken note of the respondents perceptions about EQ. The result shows that EQ can be understood in different ways. Instead of having a common understanding of what EQ is the respondents mention that there are different areas associated with EQ.  Two major results are 1.

Hur organiserar forskare sitt material? : Personlig informationshantering i en vetenskaplig forskningsmiljö

The domain of this thesis is Personal Information Management (PIM) which is a sub-domain to human-computer interaction (HCI) that specifically concerns the interaction between human and information. The purpose of the study is to make an exploration of information management in a scientific research setting, to study which tools and strategies for information interaction that are used in the context and to suggest possible improvements of today's practices. Three in-depth interviews with scientific researchers have been conducted followed by a qualitative analysis of the results. The results show that there are great variations among the three respondents and that there can be distinguished as much as 15 different dimensions that when put together forms a unique PIM profile for each individual. The recommendation following this is that tools for PIM have to allow a high degree of individualisation.

Erosionsskydd i strandzoner :

Erosion in coastal areas is a common problem all around the world. The range of the problem depends on several factors, i.e. type of bed-rock and soil, wind and wave climate. Another factor is whether the area is of high interest, i.e. if the area is important for tourism and recreation, if there are houses and other buildings close to the shoreline or if it is a site of special scientific interest.

PRAKTISK BESTÄMNING AV KLÄMKRAFT OCH FRIKTION I SKRUVFÖRBAND

This report reflects an examination work performed for Getrag All Wheel Drive AB during the spring of 2005. Among the companies range of products there exists some concern regarding the amount of clamping force and friction on bolted joints caused by the assembly torque.The aim of this project has been to determine if there is a simple way in which to identify and then practically apply testing methods for clamping force and friction through utilization of existing testing equipment.Three separate methods of clamping force and friction determination have been tested in rear drive unit, RDU, at a 30 Nm assembly torque. A fourth and final method, screw elongation with ultrasound, has been used as reference. The methods are:?Torque-Tension test.?Screw elongation with micrometer.?Joint stiffness test.?Screw elongation with ultra sound for reference.The results from tests can be viewed in table below.MethodTorque-TensionMicrometerCs=318 kN/mm Assembled with torque wrenchMicrometerCs=318 kN/mm Assembled on lineUltra-soundCS=311 kN/mm Ultra- soundCS=318 kN/mm Joint stiffnessTheoreticalClamping force-21,8 kN17,6 kN17,3 kN17,6 kN17,1 kN17,3 kNFriction-0,110,1470,1530,1470,1520,149.

Gårdssmedjor i södra Gästrikland En studie av Hedesunda och Österfärnebo socknar

Poorly maintained forges are a common sight in the province of Gästrikland. Because of their changed appearance, possible move from the origin location and poor items related knowledge they will rarely qualify for the range of funds available through Länsstyrelsen. Therefore this study deals with the problems associated with the forges in southern Gästrikland, i.e. Hedesunda and Österfärnebo parishes.The aim of the study is to increase the items related knowledge of forges and perhaps form the basis for restoration projects in the area. Eleven forges have been examined and the changes they have undergone have been highlighted.A forge was erected on the farm and was used for the households needs such as producing and repairing tools.

Design and Analysis of an All-optical Free-space Communication Link

Free Space Optics (FSO) has received a great deal of attention lately both in the military and civilian information society due to its potentially high capacity, rapid deployment, portability and high security from deception and jamming. The main issue is that severe weather can have a detrimental impact on the performance, which may result in an inadequate availability. This report contains a feasibility study for an all-optical free-space link intended for short-range communication (200-500 m). Laboratory tests have been performed to evaluate the link design. Field tests were made to investigate availability and error performance under the influence of different weather conditions.

Den djupa muskelfunktionen hos kvinnliga elitvolleybollspelare : En studie om transversus abdominis funktion påverkas av stabilitetsträning.

Background and purpose: Volleyball requires a lot of the human body, andeffective core stability is necessary for the athlete. Our muscles cooperate as achain of motions and core stabilization is the base for the moving muscles.The most well-known stabilization muscle is m.transversus abdominis (TrA).The purpose of the present study was to evaluate the function of TrA inSwedish female elite volleyball players and to observe the influence of eightweeks of stabilization exercise on the TrA. Method: 10 female elitevolleyball players (mean age 24,7 years, range 18-31 years) participated inthe study. TrA was measured in supine position with a pressure biofeedbackunit. Subjects were instructed to draw in the abdominal wall without movingthe pelvis and hold for 10 seconds.

<- Föregående sida 14 Nästa sida ->