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1390 Uppsatser om Nature conservation - Sida 12 av 93

Lysande belysning? En komparativ sutdie mellan belysningsmöjligheter och rekommendationer

One part of preventive conservation is controlling the lighting in the exhibitions. As a first step we have to accept the fact that the very act of displaying objects is causing them damage, and because the trend is for everything to be open to the public view all the time, the aim is to minimize light exposure of exhibits.This essay will present lighting options and relate them to the current recommendations. I have put the emphasis upon describing which methods one can use to minimize the degradation of exhibits on display by eliminating UV- and IR-radiation and reducing the visible light. The intention with this essay is to investigate the current lighting options and compare these to the recommendations on lighting exhibitions.The selections of different lighting options such as LED-, halogen- and energysaving lamps were made based on avaibility. Thereafter I did two types of investigations.

Vakuumförpackning av arkeologiskt järn Uppföljning av ett SESAM-projekt på Stockholms stadsmuseum

Uppsats för avläggande av filosofie kandidatexamen i Kulturvård, Konservatorsprogrammet 15 hp Institutionen för kulturvård Göteborgs universitet 2014:45.

Riksintressen för kulturmiljövården i den kommunala planeringen. - En studie av Mölndals Kvarnby, Jonsered och Rydboholm. .

Uppsats för avläggande av filosofie kandidatexamen iKulturvård, Bebyggelseantikvariskt program15 hpInstitutionen för kulturvårdGöteborgs universitet2013:4.

PEG-migration? MALDI-TOF-analys av beläggningar från fyra arkeologiska träföremål

Uppsats för avläggande av filosofie kandidatexamen iKulturvård, Konservatorprogrammet15 hpInstitutionen för kulturvårdGöteborgs universitet2012:29.

UTV?RDERING AV APPLICERINGSTEKNIKER MED LASCAUX 303 HV Adhesivet Lascaux 303 HV anpassningsbarhet vid strukturella ?tg?rder p? m?leri p? duk

Lining techniques such as nap bonding and mist lining were developed in the late 20th century and have gained popularity alongside with the increased use of acrylic emulsions as adhesives. The ability of the adhesive to create a nap bond to the canvases without penetrating the fibers has shown advantages regarding reversibility. In addition, the use of moisture, heat and pressure is reduced, which can be advantageous for more sensitive paintings. These lining techniques have been included in several studies where reversibility, minimal intervention and respect for the individual requirements and problems of each object have been the focus. The adaptability of the methods has been confirmed and to further explore the adaptability, this study consists of three simpler application techniques with the adhesive Lascaux 303 HV on mockups.

Natura 2000-områden: rättsverkningar i jämförelse med vanliga naturreservat

Syftet med uppsatsen, att utreda de skillnader i rättsverkningar som finns mellan Natura 2000-områden och vanliga naturreservat,har jag uppnått genom att använda mig av traditionell juridisk metod. Genom att jämföra lagtextformuleringar, förarbeten och bakgrund till bestämmelserna om de två områdesskydden har jag funnit att reglerna om Natura 2000-områden har en betydligt större räckvidd än bestämmelserna för vanliga naturreservat. Allehanda verksamheter och åtgärder omfattas av den särskilda tillståndprövning som gäller för ingrepp i Natura 2000-områden, medan vanliga naturreservat har begränsad räckvidd till de ingrepp som stadgas i reservatsföreskrifterna. Jag har även funnit skillnader när det gäller inrättandet och upphävandet av områdesskydd, och resultatet är att EU-kommissionen utövar en stark kontroll vad gäller Natura 2000-områden. Kommissionen kan tvinga medlemsstaterna att inrätta särskilt skyddat område, och om medlemsstaten vill upphäva skyddet måste samråd ske med kommissionen.

Andlig växtodling, historiesyn och kunskapsteori - hur hänger dessa begrepp ihop? : en översikt av fyra odlingspraktikers ideologier.

Abstract Spiritual gardening, historical perspective and epistemology, - how do these concepts connect? A review of the ideologies of four pragmatic growers. The purpose of this thesis is: ? to present an alternative forthcoming perspective on knowledge, that may be of significance for future theories and knowledge about growing and gardening. ? to lift experiences with Nature Spirits into an academic context, that permits us a closer look at the phenomenon. ? to contribute to an academic platform connecting humanistic and natural sciences. The intention of this text is to bridge the differences between the strictly rational traditions of knowledge and those more experience based ones. The thesis wants to show that much can be won if feeling based and mental reflections once again are approached as equal sources of knowledge. The aim is to give an orientation about the subject of Nature Spirits. The interesting fact is not whether (that) one can talk to nature, but how one does it and that more can be understood about nature and the reality that the established sciences study. The form for this study of literature is a describing presentation; to put names on and give wording to the phenomena of Nature Spirits and Plantdevas. The sources of literature are four pragmatic practitioners of spiritual gardening who have written extensively about their own work.

Kulturhistoriskt värdefulla textiler i bruk och på museer En jämförande studie av konserveringsåtgärder vid tre textilkonserveringsateljéer i Sverige

Uppsats för avläggande av filosofie kandidatexamen iKulturvård, Konservatorprogrammet15 hpInstitutionen för kulturvårdGöteborgs universitet2014:07.

Hindens rev i tid och rum - att använda sig av museala samlingar i landskapsvård

Uppsats för avläggande av filosofie kandidatexamen iKulturvård, Landskapsvårdens hantverk, 15 hp, 2014.

Att vårda våtpreparat Reflektioner om hantering av animaliska preparat och mänskliga kvarlevor.

Uppsats för avläggande av filosofie kandidatexamen iKulturvård, Konservatorsprogrammet15 hpInstitutionen för kulturvårdGöteborgs universitet2012:24.

Se men inte röra : Röntgen som verktyg i dokumentation av historiska stoppningar.

How can we use modern X-ray technology to raise awareness of the information that is hidden in historic upholstery? The materials and techniques add information to the history object in question and  about a profession that is sparsely documented in our country. The knowledge we have today has largely been obtained by studying damaged upholstery, or by removing the show cover and upholstery, a technique which involves high risk of damaging the upholstery. X-ray technology offers  a non- intrusive way to examine historical upholstery.Through case studies, I examined four artefacts. The artefacts went trough an inititial visual exam before being transported to The National Heritage Board in Visby where they underwent a thorough X-ray exam.

Invandrare i tätortsnära natur : kvalitativa intervjuer angående natursyn och nyttjande samt förslag till åtgärder

The aim of this study is to show how immigrants perceive and utilize Swedish nature. The study also intends to make suggestions on how immigrants can be encouraged to use nature close to where they live. The methods are qualitative interviews, group interviews and participant observations. The results show that immigrants are a very heterogeneous group and there is no distinct immigrant-specific perspective. Although they are all immigrants their lifestyle widely vary. Their reasons for not going out into nature are diverse.

Naturljud inomhus - En pilotstudie i tre fall

It's an everyday experience shared by many that nature can be of help in relieving pain, reducing stress, support mental recovery etc. In the last three decades or so this experience has also found support in a large number of scientific investigations. Among other things the experience of nature has been shown to reduce stress and pain in patients and to boost concentration and reduce impulsive behavior in children. Most of this research however has mainly been concerned with the visual modality. In this thesis the aim has been to focus on the auditory modality in this context by trying to reveal some effects on people from the exposure of nature sounds played indoors in three different environments: a grammar school class room, a kindergarten play room and a post-surgery wake up room at an intensive care unit.

Fernissa på papper - en komparativ studie mellan PVOH-borax och lösningsmedelsbad vid lackborttagning på papper

Uppsats för avläggande av filosofie kandidatexamen iKulturvård, Konservatorprogrammet15 hpInstitutionen för kulturvårdGöteborgs universitet2014:02.

Lokal konservering av bok med mögelskador Förstärkning med Klucel® G

The aim of this paper is to make a plan for local treatment with Klucel® G of a book with moulddamage. The biggest problem concerned handling the book without loosing fragments and tohandle pages that were stuck together. In some places as many as six pages where stuck togetherand it was not possible to separate them without loosing material or breaking them. The otherproblem concerned the use of waterbased adhesives that might cause tidelines and paperdistortions as seen in another volume. The use of Klucel® G dissolved in ethylalcohol functionedvery well as strengtheners and also as an adhesive for lamination.

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