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1795 Uppsatser om Food security - Sida 43 av 120

Sveriges säkerhetspolitiska rollval : förändring och anpassningEtt regionalt säkerhetsperspektiv

Uppsatsen har syftat till att belysa Sveriges närområde ur ett säkerhetspolitiskt perspektiv och samtidigt finna faktorer som påverkat Sveriges säkerhetspolitiska rollval. Vidare ämnade uppsatsen att förklara, det vill säga hitta orsaksförklaringar till varför den säkerhetspolitiska miljön i Sveriges närområde ser ut som den gör. Då uppsatsen är att se som teorikonsumerande har svaren sökts genom vald teori som utgår från en regional säkerhetspolitisk analys. Vidare har även ansatser gjort ur Nils Andréns säkerhetspolitiska struktur. De teoretiska ansatserna har sedan använts som analysmodell där fyra nivåer har applicerats på empirin.

Inappetens hos katt ? omvårdnadsbehandlingar med fokus på beröring

Particular to the cat among our pets is its´ unique nutritional needs and metabolism. The cat cannot produce some nutrients by themselves and must get them through their diet. This means that the cat quickly can suffer from various diseases unless the nutritional needs are covered. In those cases where man is completely in control of the cat?s diet, the right knowledge is crucial for the cat?s wellbeing.

Ip-telefoni med Skype som ett alternativ till PSTN för privatanvändare

The project is a practical and theoretical test of IP telephony with Skype in order to form a base for a comparison between IP-Telephony with Skype and the Public Switched Telephony Network (PSTN). PSTN is the common standard that most of us use for telephony today. The objective for the study is to simplify the choice between PSTN and IP-Telephony for the Swedish private customer user group. The project is supposed to answer the following questions. - How easy is it to start using IP-telephony with Skype? - How is the quality of IP-telephony compared to PSTN? - Are all services provided by PSTN available and accessible using the IP-solution? - How are the usability and the availability of support with IP telephony? - Is IP-telephony a cheaper solution and in that case under which circumstances? Within the project a collection of practical and theoretical tests have been performed to be able to form an opinion on the IP-solution in the following areas, installation, function, quality, usability, costs, accessibility and security. In order to study usability, a test group of ten persons have been used to evaluate the usability of the system.

Äggstockscysta hos mjölkkor

The presence of cystic ovarian follicles represents an important ovarian dysfunction and is a major cause of reproductive failure in dairy cattle. A cystic ovarian follicle is a persistent follicular-like structure on one or both of the ovaries. It is at least 2,5cm in diameter and it has to persist for at least ten days while a corpus luteum is missing. There are two kinds of cystic ovarian follicles, those who have a progesterone production and those who have not. A clear definition for this condition is lacking, probably because the heterogeneity of the clinical signs and the complexity of the disorder.

Analys av system för rening av avloppsvatten i en anaerob membranbioreaktor

The most common way to treat wastewater in Sweden today is by a combination of an activated sludge process and a chemical treatment. These processes are not very energy efficient and may not be the most environmentally friendly. That is why it is interesting to evaluate new alternative methods to see if they can be less harmful to the environment and help to a lower resource consumption. New techniques are tested in a pilot installation at Hammarby Sjöstad, Sjöstadsverket. To be able to evaluate these techniques in a wide perspective system analyses are conducted where different impacts can be considered, advantages and disadvantages in the systems.Five system structures for water treatment have been constructed in Matlab/Simulink in this study.

Metoder för idégenerering : En kartläggning och utvärdering av metoder på ASSA AB

ASSA develops locks and integrated security systems for doors. ASSA is Sweden?s leadingsupplier of locks and security systems. ASSA AB worked during the master thesis withimplementing a common development process for all companies within the group. Ideageneration was one relative unexplored area for the group and the interest of finding effectivemethods was required, the company understood what an effective handling of ideas couldcontribute in the pursuit of more and pleased customers.The purpose of the master thesis has been to study and to map which methods are used inorder to carry out idea generation.

Analys av gåendes rörelsemönster på Stortorget, Nygatan och Drottninggatan i Gävle

The town square is an important public space and is often described as the city´s living room. By creating a lively city center a sense of security is developed among the citizens which makes them wanting to use the town square regardless the time of the day. One important meeting point in Gävle is the centrally located Stortorget, sited between Drottninggatan and Nygatan. The town square went through an extensive renovation followed by both positive and negative reactions among the City´s inhabitants.  The aim with the study was to investigate the main walking paths and meeting points as a planning support to Gävle Municipality in their work with a new city plan. By studying the pedestrian movement patterns at Stortorget, Nygatan and Drottninggatan, the main walking paths and meeting points during all hours of the day was obtained.

Aktivering av trafiksäkerhetskameror : En studie av kameraaktiveringens effekter på fordonshastigheter i Sverige

During 2006 an estimated number of 150 persons are supposed to have been killed in road accidents caused by speed limit violations. Through Automatic traffic security control (ATK) the Swedish road administration (Vägverket) is working towards lowering the number of speed related accidents. By placing the speed cameras on roads they've managed to lower the average speed at those places. The enlargement of the number of speed cameras is based upon knowledge about for example how high the risk is for speed related accidents on the roads. The speed cameras always measure the speed in which every vehicle passes, but aren't constantly activated to register speed violations.

Automatisering av slutförpackning : En förstudie vid Hilton Food Group, Sverige AB

Examensarbetet har genomförts på Hilton Food Group, Sverige AB (HFG Sverige) i västerås. Uppgiften var att göra en förstudie som utreder möjligheten att automatisera slutförpackningsprocessen av komsummentförpackat kött (kpk) på företaget och är en del av projektet Robot till tusen. Projektet drivs av Robotdalen i syfte att öka tillväxten hos små- och medelstora företag i Mälardalen med hjälp av robotisering. Målet med examensarbetet var att ta fram förbättringsförslag och ett genomtänkt beslutsunderlag med framtagna koncept för automatiseringen av slutförpackningsprocessen. De prioriterade koncepten skall möjliggöra en besparing av personalresursen.

Kommunikationsstyrning vid reklamation : En studie av stormarknader

This study focuses on the internal marketing and how it affects the complaints by companies? communication control. Our purpose with this subject is to increase the understanding of which components affects the relation between internal marketing, communication control and complaints. We have chosen the subject, internal marketing because it caught our interest in an earlier course. On the basis of the literature of costumer complaint there have not been so much research about it and that is why we have chosen this perspective on internal marketing.This study is based on a qualitative approach.

Ett hem eller två hem: hur vuxna skilsmässobarn tolkar och beskriver sin uppväxt mot bakgrund av den boendeform de vuxit upp i efter familjeupplösning

The break up of the family unit leads to new living arrangements and significant changes for children. This can be an extremely upsetting experience for a child, especially if the child is old enough to understand what is happening. New living arrangements can effect a childs fundamental sense of security as well as having consequences later on in life. The object of this research paper was to examine how a group of seven people (children from split families who are now adults), interpreted and described their childhood in relation to the living arrangements they grew up with after the breakdown of the family unit. The main question areas we have examined are: How have the interviewee's living arrangements during childhood affected their understanding of themselves today? In what way has the adult's present day lifestyle been influenced by the split up of the family that they grew up with - using their own words? How do the children from split families describe and interpret concepts such as family and marriage, based on their own experiences? Our research was conducted with the help of seven people from split families who are now adults and who experienced different types of split family arrangements as a child ? permanent residence with mother/father or alternate living with both parents.

Webbplats med Jeopardyspel med CodeIgniter

Detta examensarbete kommer att behandla hur man kan skapa en webbplats med tillhörande spel med hjälp av PHP-ramverket CodeIgniter. Rapporten tar upp hur detta ramverk fungerar och hur applikationer i ramverket kan göras säkra. Läsaren kommer att få veta mer om vilka HTML-standarder man kan använda för webbplatser och om den programmeringsmetod, MVC-principen, som CodeIgniter använder sig av. Kortfattat tar rapporten upp teknisk webbutveckling och programmeringen bakom densamma..

Etik och moral inom ridsporten : med fokus på fälttävlan

Eventing is often called as the formula 1 in equestrian sports and comprises three disciplines: dressage, show jumping and cross-country. The sport provides excitement, challenge and joy and is the ultimate sport for intelligent riders and horses. Many are fascinated by the challenges the sport offers while other consider it foolhardy to ride a cross-country. Eventing is not a risk-free sport and has even been given the label of being one of the world´s most dangerous sports. What do those risks mean to the horse? And particularly, is it associated with good animal ethics to use the horse for eventing? Finding answers to these questions is not easy as it probably is not a clear and simple answer.

ITS - Interaktivt textsystem

This report describes the creation of an interactive text system for storing, retrieval and publishing of texts, ITS.My task was to create a GUI together with a database capable of handling text, commenting of texts, references between texts, and the capability to associate images with texts.After enough texts have been inserted into the database, there shall be an ability to generate a report out of them.The report describes the methods used when the GUI was implemented, how the database was modelled and implemented, and how the security aspects where solved.The entire project is created with the help of Java, MySQL server, Connector/J and OpenSSL.Furthermore the functions of the GUI and the future of ITS is described..

Äppelpressmassa i Sydsverige - nuvarande användningsområden och möjligheter till nya produkter

Pomace is the solid remains (i.e. stems, pulp, seeds, and skins) after pressing for juice. The annual production of apple pomace is 593 000 ton worldwide. Its field of application depends on local conditions. In order to investigate the field of application of apple pomace in the Southern Sweden, six persons on companies with production of apple juice were interviewed.

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