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1025 Uppsatser om Antenna elements - Sida 65 av 69
Utvärdering av Hultdins prototyp för portabel bro (drivningsbro) :
Stronger demand has been put on forestry to show environmental considerations during harvesting. This is especially for crossings of brooks with sensitive elements and great care should be observed when they are to be crossed during harvesting by logging machines. For that reason Hultdins has constructed a portable bridge that can be used for those occasions. The bridge has been developed in accordance with wishes from SCA forest, since they have a great deal of brooks in their forests and in private forests from where they buy part of their wood supply.
The aim for this report is to investigate if this portable bridge can be of interest for the forestry market. The research has been made at SCA skog in Medelpad and Norrskog in Medelpad.
Riktlinjer för utformning av manualbilder till Volvo Construction Equipment : En studie av riktlinjer kring utformning av processuella instruktionsbilder
At Volvo Construction Equipment outside Eskilstuna a wide range of heavy equipment machines are developed that are used by a variety of industries worldwide. For the handling and maintenance of these machines a deep knowledge is often required. Volvo CE and their dealer Swecon offer courses for both drivers and technicians that last for 1-2 weeks. Out on the workplaces however, the knowledge from these courses need to be supplemented with information from the machine?s operator and repair manuals.
Etnisk diskriminering i arbetslivet - ett svåråtkomligt problem
Racial discrimination is a highly topical and burning issue, of special interest in working life. Most researchers agree on that discrimination is a problem in the Swedish labour market. To counteract the ongoing discrimination, a new Anti-Discrimination Act was founded in 1999. The Racial Discrimination Act although appears to be ineffective on the basis of legal usage. Of all the legal cases about racial discrimination in the labour market, there has only been one sentence of guilty stated by the Swedish Labour Court.
FÖRVIRRING, FÖRRUTTNELSE ELLER FÖRNYELSE? - En etnologisk studie av kropp, normalitet och berättande i gestaltningar av klimakteriet
Menopause is a complex, paradoxical totality and every menopausal experience is differentfrom the other. This essay aims to capture some of the experiences surrounding it.The main questions is what it is that the women of the study share about menopause, andhow they talk about it. The material consists of interviews with eight women from the ages 51to 81, all of whom are either in menopause or have come out of it, and narratives collectedpartly on my own website ?Övergången? (?Transition?) and on the Internet via blogs and adiscussion board on menopause.Using Goffmans theories on interaction and roles and theories about gender and age as asocial construction I discovered that it is ambiguous messages that are thrown at the middleaged woman in menopause. Menopause is not always a welcome part of the role as a woman.The menopause is also associated with aging and a woman is expected to experiencemenopause during a certain age and period in the life schedule, often the middle age.
Och nu blir det reklamfilm : En kvalitativ innehållsanalys av de sju svenska politiska reklamfilmerna inför EU-valet 2009
Och nu blir det reklamfilm - En kvalitativ innehållsanalys av de sju svenska politiska reklamfilmerna inför EU-valet 2009Seminar date: 2010-01-14Department: Media- and Communication scienceReport category: Degree project undergraduate levelAuthors: Johan Heikensten and Elin LarssonAdvisor: Kristoffer HoltPurpose: When TV4 for the first time offered advertising time to the Swedish political parties for the upcoming election of the European Parliament in 2009, a huge debate broke loose in the media. Regardless of opinions on the matter, we find it safe to say that political television commercials will have a great influence on future election campaigns in Sweden. Hence, we find it of great interest and importance to examine these seven commercials in order to look for tendencies, strategies and trends within the material. Theories: The theory chapter includes Communication, Political communication, Videostyle, Commercial strategies, Rhetoric and Semiotics. Methodology: The survey is based upon two qualitative analyses, a rhetorical analysis and a semiotic analysis.
Bell på Betongen 1 : Simon Bells analysmetod för ett landskaps visuella sammansättning applicerad på ett industriområde
Jag har länge intresserat mig för landskapets förändring, i synnerhet urbana landskap och människans
påverkan på landskap över huvudtaget. Simon Bell är en landskapsarkitekt och forskare som kommit att
intressera sig för landskapets visuella sammansättning. I boken Elements of Visual Design in the Landscape
(2008) introducerar Bell en vokabulär och ett tillvägagångssätt rörande hur landskap visuellt kan beskrivas.
Kandidatarbetets syfte är att undersöka hur Simon Bells metod för analys av landskap fungerar när den
tillämpas på ett industriområde i förändring. Bells analysmetod applicerades på industrikvarteret Betongen
1 som ligger i Östersund. En betongstation är belägen i industrikvarteret.
MÄTNING AV LJUDIMMISSION FRÅN VINDKRAFT. VIDAREUTVECKLING AV METOD FÖR MÄTNING
The Swedish government have a goal that wind turbines shall produce 30 TWh by the year 2020, compared to about 3,5 TWh produced in Sweden during 2010. To minimize the disturbance that wind turbines create the Swedish Environmental Protection Agency has stated a guideline value that noise from wind turbines at nearby residents shouldn?t exceed 40 dBA, at 8 m/s wind speed. With advanced calculation models, like Nord 2000, the emitted sound from future wind turbines can be calculated at an early stage to optimize the power production without exceeding the 40 dBA. When the turbines have been built there is a need to verify that they really are within the guideline.
Att effektivisera armeringsarbete : Från idé till genomförande
Most of today?s concrete structures that are built on site are mainly constructed in a traditional fashion with a lot of artisanal operations. One step towards industrializing the in-situ construction of concrete is to use prefabricated reinforcement. Through this method there can be a lot of savings when each bar doesn?t have to be placed and fixed separately on site.
Internationella inköp av prefabricerade stomelement : En studie om möjligheterna och svårigheterna vid import
Byggmaterialmarknaden i Sverige uppfattas idag som oligopolisk där ett fåtal företag dominerar en stor del av marknaden. Nya inköpsvägar för material kan öka konkurrensen och förändra villkor för aktörer i branschen. Flera utredningar menar på att import är en sådan inköpsväg som kan förändra den nuvarande prisstrukturen. Men för företag som ser import som en möjlighet kommer även ny problematik som måste hanteras. Företaget Midroc har ett stort intresse i att utreda möjligheten för att köpa in färdiga betongstommar från andra sidan Östersjön.
A Scenario Analysis of Nissan Diesel?s Purchasing Department Integration into Volvo 3P
Problem Discussion: Nissan Diesel became a part of the Volvo Group in the end of March, 2007. A year has passed and the integration process is making progress but it is perceived to lack some momentum. Our sponsor would like to understand if there are any potential barriers to the integration process. (Haspeslagh, et al., 1991) and (Pablo, 1994) presents two different sets of determinants that can be used to decide the level of integration; ?difference in organizational culture? and ?strategic task? (Pablo, 1994) and ?Need for Organizational Autonomy? and ?Need for Strategic Interdependence? (Haspeslagh, et al., 1991).
Möjligheternas skolgård : om att skapa förutsättningar för en välanvänd utemiljö. Exempel från Luleå.
Children's need of a good environment of playing
outdoor at schoolyards is, both from a perspective
of commonly public's health and from the children
themselves, indisputable. Children who have a
good and varying playground develop physically,
psychologically and socially. As an instrument of
pedagogic a playground also is valuable for example
in teaching the round, periodical successions
and understanding of democratic processes. The
conception playground means here in my work the
environment outdoor for children at schools up to
about twelve years old.
What is a good playground then? How is it
possible for a landscape architect to contribute
improvements? The purpose of my work has
been to enlarge my knowledge about playgrounds,
understand more of the profession as a landscape
architect and apply a perspective of children in the
planning.
To sum up, the shaping of playgrounds has great
importance for the activities of the children and if
the teachers make use of it, the teaching.
A good playground gives the delight, the excitement
and the curiosity free spaces and stimulates new
challenges.
Gäddfisketuristerna : En kartering och marknadssegmentering av de Europeiska marknaderna för gäddfiskande turister i Sverige
This investigation indicates that there are regions within Europe that seems to have similar preferences and priorities regarding pike angling travels to Sweden. Swedish pike angling facilities process in first hand markets with favourable economic circumstances and a cultural interest for pike angling. There was a big differences in features between the Northern, Western, Eastern and Southern regions of Europe. They also seems to be tied to specific regions within some of the nations.The regions have diverse requirements and distinguish in terms of consumption and preferences regarding different aspects of pike angling. From there it is possible to divide pike angling tourists into segments.
Akustisk trädgårdskonst : att ge sonisk karaktär åt en plats
Ljud och trädgård är kanske inte det första par man tänker sig som gifta men de tus
historia kan spåras längre tillbaka i tiden än man kan föreställa sig. När jag bestämde
mig för att skriva min kandidatuppsats om akustisk trädgårdskonst trodde jag att
ljudinstallationer i trädgårdar och parker var ett nytt fenomen. En helt ny värld
öppnade sig framför mina ögon då jag insåg att så inte var fallet. Konstgjorda
ljudkällor, såsom gyllene fåglar och vattenorglar, har kommit och gått genom tiderna
medan naturliga ljud, såsom vind och fågelsång, bestått. När det kommer till vår
egen tid är trädgårdsljud, även om moderna material och tankesätt används, en
konstform som starkt präglas och inspireras av sin historia.
Du kan skapa olika sorters ljudmiljöer i din trädgård beroende på vad du väljer att
använda för material.
Form, funktion & frihet - utveckling av längdskidåkningsjackor med fokus på mönsterkonstruktion
Bakgrunden till denna rapport är att det sportvarumärke jag samarbetat med ville utveckla en modell av längdskidåkningsjacka som fanns i deras sortiment. Undersökningen gällde att identifiera förbättringspunkter på en dam- och herrvariant av denna jacka. Avsikten var att bevara plaggens design och genom förändringar i mönstrens konstruktion förbättra passform och rörelsefrihet, och därigenom plaggets funktion. Genom att konstruera, sy toiler och prova av dessa på provmodeller, har rörelsefrihet och passform kunnat utvärderas. Resultatet visade att viktiga punkter var raglanärmens konstruktion, böjningen av ärmen, kragens form, ärmhålsdjup och placering av skärlinjer.
Vindfällning, tillväxt och plantuppslag i en 13-årig granskärm i Medelpad :
The interest for alternative forest regeneration methods increased significantly during the 1990´s after 50 years dominance of the clear-cutting system (Holgén & Hånell 2000). One reason for this was that clear-cutting was being more and more questioned by different envi-ronmental organizations and because the forest sector for economical reasons wanted to find cheaper ways to regenerate forests. In the beginning of the 1990´s two shelterwood experi-ments were established in a joint effort by Svenska Cellulosa Aktiebolaget (SCA) and the Dept of Silviculture, Swedish University of Agricultural Sciences (SLU). The experiments include various forms of cutting and shelterwood densities and represent productive spruce forests in central and north Sweden (Roggsjön in the province of Medelpad and Skikkis-jöberg in the province of Västerbotten, respectively ). The experiment next to Roggsjön has been reported earlier in three MSc theses, and is also the focus of this thesis.