Sök:

Sökresultat:

842 Uppsatser om Expression of fear - Sida 28 av 57

The RECK gene and invasive cancer development : the significance of RECK in angiogenesis and inhibition of matrix metalloproteinases

The RECK gene is a relatively new discovered gene with important implications for cancer research. The research has been primarily concentrated on the human gene with the ultimate aim to identify the invasive characteristics. Up regulated RECK is linked to significantly prolonged survival rates in patients with severe forms of malignancies. RECK is normally expressed in all cells of the body and has an important role in the balance between destructive and constructive features of the extracellular matrix. The RECK protein is a membrane-bound glycoprotein that inhibit matrix metalloproteinases which has the function of breaking down the ECM. There is a significant correlation between RECK gene expression and the formation of new vessels, presumably via the mediation of VEGF which is an important and powerful inducer of angiogenesis.

Urbana bomärken : människor och uttryck på drift

`When one does not have what one wants, one must want what one has´: `I have had, you see, to resort more and more to very small, almost invisible pleasures, little extras....You´ve no idea how great one becomes with these little details, it´s incredible how one grows. ´ The aim of this master thesis is to find words and expressions that can accompany city phenomenas as well as the people wandering through the space which is defiened as city. Through this tentative search a new term was found namely Urban Settler Marks. This term started a journey and an attempt to theoretisize why people have a need for various spaces to put their Urban Settlers Marks onto. My focus was drawn to electrical boxes in the urban environment because of their ambigious nature.

Varandets villkor : att knäppa sina spretande händer och åstadkomma en förtätning, åtskillnader blir sammanflätningar, tudelningar blir tvetydighet

Descartes sharp distinction between body and mind has had a severe influence on the culture of the western world. We now have a constructed system of knowledge that discards perception asunreliable and instead admits only deduction as the adequate method of understanding oursurroundings and ourselves.But what are we, if not human?And what would our lives be like without our dreams, the passions of our hearts and the sensationsof our sense organs?Irrational as it all may seem, these aspects form our existence, giving us pleasure, experience andknowledge beyond what we plan or try to predict. It is the fuel that keeps us going, fighting, loving.So how come we seek to explain everything? How come we seek the approval of others in matters we should be confident enough to judgeourselves? Why can't we embrace all the aspects of what it means to be alive? I state that the society and culture of the western world offers great possibilities for expression andcommunication.

Vampyrer : En studie av den europeiska vampyren och dess samtida funktioner.

Abstract ?The Vampire from past to present?. This essay studies and compares the early historical Vampire as it is presented in some of the Western Europe countries, primarily Greece, but also Romania and how their descriptions of the Vampire have inspired the portrait of vampires in modern films and literature. The essay aims to answer the questions:How has the historical, traditional, European Vampire developed through the centuries into the modern Vampire of today? Which original facts and perceptions about the Vampire from a Christian and pre-Christian point of view can be observed in the modern Vampire, as it is presented in the chosen films and furthermore, can any new ideas be observed in the films?By studying Vampire literature and poems throughout the centuries, a very interesting picture appears.

En trojansk My Little Pony : En genusvetenskaplig kulturanalys av Sara Granérs seriebok All I Want for Christmas is planekonomi ur ett gurleskt och skevt perspektiv

Sweden has an active and growing culture of feminist comic book artists that use comedy as a mean of disseminating political ideas and critic. In this essay I do a reparative reading of Sara Granér?s comic book All I Want for Christmas is planekonomi in order to find out if it advocates alternative orders and/or ways of expression. By exploring what the comic book does to me as a reader and how, using the term ?skev? ? a hybrid of queer that examines normativity not strictly tied to sexuality ? and gulesque theory ? a mix of feminism, cuteness, the grotesque and riot grrrl ?, I show that the comic book, through the use of comedy, works as a trojan My Little Pony, reclaiming the girly franchise, while challenging several so-called dichotomies, such as: femininity/masculinity; youth/adult; high art/kitsch.

?När livet gick sönder?? : Upplevelser av att mista sitt barn i cancer

Background: To be a parent to a child dying of cancer affect not just the parents themselves, but the whole family. Experiences of fear, powerlessness and anxiety surrounds them. Nurses need knowledge about parents? experiences to help and support these parents adequately. Aim: The aim of the study was to describe parents? experiences of losing a child to cancer, from diagnosis to the child?s death.

Halmstads Tivoli : en av södra Sveriges vackraste förlustelseplatser

During the late 19: th century the park Tivoli in Halmstad, today called Norre Katts park, was known as one of the most beautiful amusementparks of southern Sweden. This is a description that hardly anyone would use to portray the park today. The aim of this study is therefore to investigate what the park once looked like and how it has changed until today?s neglected state. The history of the place and by who and for whom the park with; 4 ½ acers with meandering paths, caves, an avenue, leaf halls and bowers, was created. Who designed the park in the year of 1843 is an unrequited question.

?It´s still real to me damn it!? En retorikanalys av amerikansk wrestling

Professional wrestling has been around for over a hundred years. Its origin can be traced back to immigrants in the 1800´s whos collar and elbow style of wrestling became popular. Soon it found its ways into the carnivals traveling the country and there it became the wrestling that we know today. Two men, screaming and bragging how good and strong they are, trying to convince its audience that it shall pay to see the fight.The purpose of this essay is to look at two of wrestling?s biggest names in Hulk Hogan and Ric Flair from a rhetorical standpoint and see what they do to convince their audience to buy their matches.

Kritik av värdegrunden : Att förankra en kultur

The values of the Swedish school system is said to be rooted in the ethics of Christianity and western humanism. Critics say that this expression can be seen as a sign of an obscured eurocentrism when world-wide accepted values is said to be cared for by Christianity and the west. The purpose of this paper is to examine how the politicians argue on this issue, why the values of the Swedish school system should be said to be cared for by the ethics of Christianity and the western humanism. I also want to examine if these arguments in fact corresponds with the worldview of eurocentrism. The examination consists of a discourse analysis review of, for example, journals of the Swedish parliament, which is later compared with the theories of eurocentrism.I believe the argumentation can be categorized in three main categories: first a conservative ideological perspective where they are driven by the notion that the Swedish culture could be defined by establishing and defending its foundations; a philosophical/religious perspective where they want to justify the indisputable values they believe should be maintained in the schools; a eurocentric/psychological perspective where they tend to express the Swedish identity by defining what is typically characteristic of ?us? and typically characteristic of ?the others?.

Psykiska övergrepp inom äldrevården

Background: Physological abuse consists of threats, harassment, humiliation, telling off, refuse to talk, social isolation, abandonment as well as attitudes that lead to a feeling of insecurity and desperation. Institutional elder abuse is very elusive and an overall picture is still considered missing.Aim: The purpose of this essay was to review psychological abuse within the elderly care.Method: This essay is based on a literature study with systematic search.Result: This article review led to main categories and the result of the study is presented after these. The first ones gives a picture of the kind of psychological abuse that occured within the the elderly care. The second one deals with the possible explanations for psychological abuse within elderly care. The result showed that verbal assault was the most common form of psychological abuse against elderly.

Assessing the ability of LARGE overexpression to prevent the development of muscular dystrophy

Duchenne Muscular Dystrophy (DMD) is a hereditary X-linked fatal disease that affects 1 in 3500 male births. It is the most common kind of muscular dystrophy in children and leads to death in the late teens or early 20s for many patients. The mdx mouse is a model of DMD that can be used to investigate experimental therapies. Overexpression of a glycosyltransferase, CT GalNAc, in mdx mice has been demonstrated to prevent the development of muscular dystrophy. Overexpression of another glycosyltransferase, LARGE, is currently being investigated as a treatment for another group of muscular dystrophies, the dystroglycanopathies. In this study, we overexpressed LARGE in mdx mice in order to investigate its effect on the development of muscular dystrophy.

Att stödja familjer med minderåriga barn när en förälder är svårt sjuk eller döende - vårdpersonalens upplevelser och erfarenheter : = Supporting families with under-age children when a parent is seriously ill or dying ? care personnel?s experiences.

Vårdpersonal känner ofta stor rädsla att gå in i vårdsituationer med en döende förälder. Tidiga stödinsatser har visat sig vara av värde för barns krisbearbetning och accepterande i dessa vårdsituationer. Vården är vanligen inte anpassad för att barnen ska involveras och många föräldrar upplever det svårt att förmedla information om sjukdom och förväntad död till sina barn. Syftet med studien var att undersöka vårdpersonalens upplevelser och erfarenheter av att stödja familjer med minderåriga barn när en förälder är svårt sjuk eller döende. I form av tre fokusgruppsintervjuer intervjuades 10 personer med olika vårdyrkesbakgrund.

Hur tolkar du? : En studie om reklambilder utifrån sändar- och mottagarperspektiv.

  The study aims to gain a better understanding and explore how a selected group (receivers) perceive two elected advertising images from Indiska and Vila and then compare their opinions to what Indiska and Vila themselves want to communicate. We base the study on theories of encoding / decoding, which deals with how the companies charge their advertising images with values and how recipients decodes these values.A qualitative study was carried out based on analytical induction (planning, collection and analysis). Through the analytical method of induction, we created categories based on the collected data and put them in relation to each other. The result showed that the overall impression of the images' and the context are of great importance for how our respondents perceive the advertising images. The overall impressions convey emotion that reinforces the expression and the message.

I det glimrande mörkrets djup : om religiöst gränsöverskridande, identitetssökande och meningsskapande i svensk extrem metal-lyrik

This study is an attempt to investigate religious perceptions and its development, function and connection to religious practise within the Swedish extreme metal scene. This is performed mainly by a qualitative method of investigation, studying lyrical content published on a number of extreme metal albums, thereafter relating the lyrical progression to the progession of the scene as a whole and also to the development of individual religious belief and practise.The lyrically expressed manifestations of religiosity within the extreme metal scene prove to be related to religious practise in some cases, most visibly in the Christian parts of the scene.The study also indicates that development of religious expression often is evident regardless of religious preference. This development also regularly relates to an increase in musical evolution and prowess often achieved with increased age and maturity.Musically and lyrically, the extreme metal scene displays transgressive attributes which assist both individual and group in the process of creating identity, meaning and individuality.Experiencing extreme metal, in concert or in the privacy of one´s own home, can be one way of perceiving spirituality in this modern age..

Idiot, hora, bögjävel! : en kvalitativ studie om verbala kränkningar bland mellanstadieelever

This study describes how verbal abuse is used in schools and how it affects students. As a  result of the study is a questionnaire which was distributed to 153 students at two schools in a small town in southern Sweden. Students who participated in the study were in grades 3-6 and were between 9 and 13 years old. I asked students 13 questions, which dealt with verbal abuse, some of them were check questions and some were issues that required a longer response.The results of the survey show that 108 students of 153 have ever felt verbally abused at school, slightly more girls than boys. Usually they say they have been verbally abused by their own sex and then with words like boys are more frequently offended by words of a sexual nature, whereas girls more often are offended by words that violate their appearance.The students who feel aggrieved are shown to be those students who violate others.

<- Föregående sida 28 Nästa sida ->