Dissertations / Theses on the topic 'Drones – Mer'
Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles
Consult the top 50 dissertations / theses for your research on the topic 'Drones – Mer.'
Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.
You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.
Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.
Tranchant, Yann-Treden. "Vers une meilleure exploitation de l’altimétrie côtière : apports combinés de la modélisation hydrodynamique à haute-résolution et des nouvelles techniques de cartographie du niveau marin par GNSS." Thesis, La Rochelle, 2022. http://www.theses.fr/2022LAROS014.
Full textSatellite altimetry has recently reached an unprecedented level of accuracy and coverage. Although altimeters were originally designed to observe the oceans and have improved our understanding of their large-scale dynamics, the exploitation in coastal areas remains a challenge. One of the challenges of coastal altimetry remains the lack of precision in geophysical corrections, which are essential to compute accurate sea level anomalies near the coast. The main objective of this thesis is to develop new methodologies based on mobile sea level GNSS measurements and hydrodynamic modelling in order to better exploit altimetry measurements in coastal environments and to prepare the arrival of future missions. During a campaign carried out with the PAMELi marine drone in July 2020 in the Pertuis Charentais, a sea-level cartography was carried out along a pre-programmed route. In a first study, this cartography is used to assess a tidal model under an altimetric pass, and thus demonstrate the potential of a drone to extend spatially our validation capabilities. Then, the same dataset is used to estimate the geoid slopes in the region, by combining in-situ measurements and the hydrodynamic model. We show that the use of our model to correct the dynamic topography gradients improves drastically the coherence and the accuracy of geoid slopes. These two studies exploit a methodology based on crossover height differences, and offer perspectives on the use of autonomous platforms in the context of the future SWOT mission. In a last chapter, a coastline prediction method based on the use of a DEM and the hydrodynamic model is presented, and applied to Sentinel-3A passages in order to evaluate the impact of intertidal areas on altimeter measurements. This overall thesis work provides methodological insights for a better understanding and exploitation of altimetry measurements in coastal environments, and will help to prepare the scientific exploitation of the future SWOT mission
Genonceau, Cassandre. "Les droits du migrant en mer." Thesis, Brest, 2022. http://theses-scd.univ-brest.fr/2022/These-2022-SML-Droit_prive-GENONCEAU_Cassandre.pdf.
Full textWhile “spontaneous” migratory flows are on the increase since the beginning of the 21st century, the sea has become the scene of a humanitarian drama that seems endless. On all the European seaboards, the deaths or disappearances of migrants remain frequent due to extreme transport conditions, most often linked to the smuggling in which they are the object, or dangerous maneuvers carried out during their boarding. In addition to the risk of losing their life at sea, there are repeated attacks on the dignity and freedom of the migrant attributable to certain coastal States of departure and destination which seek to interrupt his navigation, including when he requires international protection. The fight against irregular immigration or organized crime constitutes a legitimate reason for interception under the international law of the sea; however, the actions (abusive use of force, refoulement, collective expulsion, arbitrary deprivation of liberty) and inactions (refusal to coordinate a rescue or to cooperate in the disembarkation of the survivors in a place of safety) of some states in this space constitute a serious disregard for human rights, refugee law and the law relating to the safeguard of human life in sea. The behavior of private users of the sea can also be detrimental to migrants in distress, survivors or stowaways. This observation requires to think about how to ensure the effective enjoyment and exercise of the rights of migrants at sea. In this respect, the thesis proposes to resolve issues that are insufficiently or not apprehended by positive law and which concern the content and scope of the fundamental right to emigrate applied to the maritime space, the question of the legality of a refusal to disembark opposed to a surviving migrant, or the apparent inability of supranational jurisdictions to control the practices of European States which attempt to dilute their responsibility with regard to the migrant at sea in that of third States
Amrén, Henrik, and David Grimling. "Vilka faktorer påverkar användandet av drönarteknik vid utvändig termografering av byggnader? : Tillvägagångssätt vid utvändig termografering av byggnader med tekniska hjälpmedel. En jämförelse av tekniken på marknaden idag och en framtidsanalys, med fokus på drönarinspektion inom termografi." Thesis, Uppsala universitet, Byggteknik, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-398407.
Full textThe construction industry is currently undergoing a modernizationwhere drone technology is a part of this. Construction and realestate companies are curious to test new technologies to improvetheir way of working, where drones equipped with a thermal camera isan area that is being fully explored. Through an in-depth analysis, this report highlights through relevantliterature studies and interview studies, benefits and barriers inthe implementation of drone technology for thermal inspections andthe future development potential of the technology through relevantliterature studies and interview studies. In order to describe the limitations that may arise regarding abuilding thermal inspection with drones, a case has been put forwardto the interviewees in order to more clearly compare the drone withthe traditionally hand-held thermal camera. This is to decide whetherdrones are a good tool for building inspectors. The results section shows that drones with a thermal camera equipped,in some cases are a good complement to the traditional handheldthermal camera and that drones are to be used more by buildinginspectors in the future.
Efosa, Alohan. "Exploring the Role of Building Modeling and Drones in Construction." Thesis, Umeå universitet, Institutionen för informatik, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-163103.
Full textAppelgren, Herman, Marcus Elander, Maya Fogelberg, Ludvig Fors, Daniel Myrén, Henrik Nilsson, and Arvid Sundqvist. "Drone Interactive Map : Ett lättanvänt system för kartläggning med drönare." Thesis, Linköpings universitet, Institutionen för datavetenskap, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-166760.
Full textBergsman, Ann-Christin, and Ulrika Månsson. "Intensivvårdssjuksköterskors upplevelser av att arbeta med vasoaktiva droger." Thesis, Mittuniversitetet, Avdelningen för omvårdnad, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-22390.
Full textWendel, Alex, and Nordhöj Fredrika. "Hur arbetar man förebyggande med droger i skolmiljö?" Thesis, Malmö universitet, Fakulteten för lärande och samhälle (LS), 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-40762.
Full textByhlin, Lovisa, and Fanny Walentynovicz. "Anhörigas upplevelse av att leva med en tonåring med missbruksproblemmatik." Thesis, Sophiahemmet Högskola, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:shh:diva-1067.
Full textEriksson, Caroline, and Jenny Ferngren. "Ungdommar och missbruk - en olycklig kombination. : Om polisens arbete med att hjälpa ungdomar med narkotikamissbruk." Thesis, Umeå University, Basic training programme for Police Officers, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-27290.
Full textRapporten handlar bl. a. om vad polisen ska tänka på, vid sidan av lagstiftningen, för att göra rätt hjälpande insatser för ungdomar (12-16 år) med narkotikamissbruk. Resultatet av denna rapport bygger på en kunskapsinsamling via litteratur om ungdomar och narkotika, offentligt tryck samt Internet. Vi har också genomfört intervjuer, pratat med representanter från Socialtjänsten samt via e-post haft kontakt med en polis I rapporten redogör vi för att det är viktigt att polisen arbetar för att beivra narkotikamissbruk. Vi har också tittat på varför ungdomar inleder ett narkotikamissbruk. Vägarna in i missbruk ser olika ut för ungdomarna och för att man som polis ska kunna försöka hindra att detta sker så krävs det att man har kännedom om hur ungdomar är och hur man ska bemöta dem. Bemötandet är sannolikt det viktigaste för en polis att tänka på i mötet med ungdomar. Likaså har vi sökt reda på vad man som polis ska tänka på när man författar sin promemoria till Socialtjänsten så att det blir så bra som möjligt för Socialtjänstens fortsatta arbete med ungdomen. Poliser i Västra Götaland som möter ungdomar med bland annat narkotikamissbruk skriver en riskbedömning på den ungdom de möter. Vidare har vi kommit fram till att för att kunna hjälpa ungdomar med narkotikamissbruk så är det viktigt att man som polis har kunskap om både narkotika såväl som om ungdomar och deras livssituation. Polisen måste våga se ungdomarna och respektera dem för att de befinner sig just där de är.
Lankila, Niemi Jeanette, and Amanda Sande. "Effektivisering av miljöcertifieringsprocessen med hjälp av BIM." Thesis, KTH, Fastigheter och byggande, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-170652.
Full textGleisner, Anna. "Meningen med alkohol och droger för ungdomar : en selektiv kunskapsöversikt." Thesis, Stockholm University, Department of Social Work, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-582.
Full textStudiens syfte har varit att beskriva och analysera kunskapen kring meningen med ungdomars användning av alkohol och droger så som den beskrivs i ett urval av forskningslitteraturen. De frågor som har varit i fokus är; hur beskrivs och diskuteras ungdomars alkohol och droganvändning i forskningslitteraturen samt vilka preventiva strategier diskuteras i forskningslitteraturen för att förebygga ungdomars användning av alkohol och droger. Studien har utförts i form av en selektiv kunskapsöversikt och bygger på ett urval av svenskspråkig forskningslitteratur. Huvudinriktningen har varit att diskutera betydelsen av alkohol och droger för ungdomar samt att föra en diskussion kring olika preventiva strategier. Resultaten visade på ett samband mellan personlighet, identitet samt alkohol- och drogbruk. Personlighetsfaktorerna bör dock inte ses som isolerade omständigheter, då de är påverkade av olika förhållanden, bland annat biologiska faktorer samt av skol- och hemmiljö. Forskningslitteraturen har visat på värdet av att planeringen av preventiva åtgärder bör ske i samarbete med ungdomar, för att öka insatsernas aktualitet men också för att få en bedömning av hur väl programmens utformning är anpassade till ungdomar. För att få ungdomar att vilja sluta bruka alkohol och droger bör ett sökande efter vem individen är, utan alkohol och droger, inledas.
Emsing, Mikael, and Mattias Peterson. "Sprutbytesprogram : Ett sätt att få bukt med symptomen - inte problemen?" Thesis, Umeå University, Basic training programme for Police Officers, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-27323.
Full textSedan mitten av 80 talet pågår försök med så kallade sprututbytesprogram i Malmö och Lund. Syftet med sprututbytesprogrammen är och har varit att främst minska spridningen av HIV/AIDS och hepatit där injektionsmissbrukare som grupp är minst sagt överrepresenterade. Programmen går i korthet ut på att injektionsmissbrukare ges möjlighet att byta ut använda kanyler och sprutor. Utöver detta ges de i regel även möjlighet att ta del av utbildning i smittfrågor samt att få kontakt med exempelvis primärvård o s v. Vårat syfte med detta arbete har varit att försöka skapa en nyanserad av vad dessa program går ut på, samt vad de har för effekt på den grupp de primärt har för avsikt att skydda, narkotikamissbrukarna. Debatten i Sverige har i våra ögon varit väldigt svart/vit. Antingen ät man för eller så är man mot. Vi har under arbetets gång strävat efter en så neutral inställning som möjligt, men vår slutsats blir ändå att det i vart fall krävs betydligt mer forskning i ämnet för att fastställa om fördelarna överväger nackdelarna samt att det med bäring mot detta, i vart fall inte ännu bör införas permanenta sprututbytesprogram i Sverige.
Lindberg, Heidi, and Josefin Piltto. "Vuxna personers upplevelser av att leva med missbrukssjukdom med fokus på blandmissbruk : En litteraturstudie." Thesis, Luleå tekniska universitet, Institutionen för hälsovetenskap, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-60894.
Full textPetersson, Andreas, and Eric Johansson. "Älginventering med värmekamera monterad på drönare." Thesis, Linnéuniversitetet, Institutionen för skog och träteknik (SOT), 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-76601.
Full textMacalou, Sira. "Le transporteur ABCG2 de multiples drogues : rôle d’une séquence spécifique et recherche d’inhibiteurs sélectifs." Thesis, Lyon 1, 2009. http://www.theses.fr/2009LYO10301.
Full textDuring chemotherapy, cancer cells frequently succeed to escape the toxic effects of drugs by developing mechanisms of chemoresistance which often result from the presence of an efflux system of these drugs. Such a chemoresistance is correlated to the MDR (MultiDrug Resistance) phenotype and associated to overexpression of membrane ATPases belonging to the ABC (ATP-Binding Cassette) transporters. The ABCG2 transporter belongs to this large family of proteins. Sequence alignment allowed the identification of a specific (LSGGE) sequence in ABCG2, which is quite similar to the canonical sequence signature (VSGGE) of all ABC transporters. Point mutation of these residues into alanine produced a loss of function in L352A and S353A mutants, as observed in transport and on ATPase activity. Structure-activity relationships drawn from some compounds among the family of flavonoids allowed the identification of MBLI 97, boeravinone G, MHT and ABI as potent and ABCG2-specific inhibitors, able to revert multidrug resistance and chemosensitize cell growth. The study of specific sequences and use of specific inhibitors of these transporters constitute strategies to abolish cancer cell chemoresistance and to increase the efficiency of chemotherapeutic treatments
Tavares, Gislaine Cristina Pereira. "Violência: drogas e aspectos emocionais dos apenados do presídio de São Leopoldo." Universidade do Vale do Rio do Sinos, 2009. http://www.repositorio.jesuita.org.br/handle/UNISINOS/2899.
Full textNenhuma
O presente artigo consiste em uma pesquisa bibliográfica da literatura, baseada em artigos selecionados nas fontes eletrônicas: Scielo, Pub Med e Web of Science no período entre 1998 a 2008; nas quais foram encontrados 408 artigos e, destes, foram utilizados 60, para a discussão, juntamente com 23 livros e teses que abordam a problemática da violência e sua relação com aspectos emocionais e uso abusivo/dependência de álcool ou outras drogas, enfatizando o contexto da instituição penal. O trabalho tem por finalidade analisar a relação entre o comportamento violento e a dependência química na população carcerária. Inicia com a contextualização da violência, relacionando com aspectos emocionais, transtornos mentais e dependência química nos homens presos. Conclui-se, que o uso abusivo de drogas é um importante fator de risco para a violência e pesquisas nessa área são de grande relevância, pois se considera que o comportamento agressivo pode ser modificado, porém, a punição não gera transformação se não houver i
The present article is a meta-analysis base on cientific articles from eletronic sites such as Scielo, Pubmed and Web of Science from 2008 to 1998. It was found 408 articles and from those 60 was considered suitable for this discussion and 23 books were found and related to this topic. The objective from this work was to analyze the relation among violent behavior, abusive use of drugs and emotional aspects from prisioners. It can be concluded that the abusive use of drugs is an important factor risk for violence and the research about it is quite relevant, because aggressive behavior can be modified, however the punishment does not change it without a better unsderstanding of the emotional aspects.
Carvalho, Ana Carolina Bazan de. "Expressão da resistência à múltiplas drogas em células-tronco mesenquimais do cordão umbilical humano." Universidade de São Paulo, 2013. http://www.teses.usp.br/teses/disponiveis/5/5167/tde-08112013-094537/.
Full textINTRODUCTION: Mesenchymal stem cells (MSCs) are multipotent adult cells that can differentiate into various cell lineages. Studies with MSC derived from human umbilical cord (hUC), more specifically from Wharton jelly (WJ), have shown great potential for cellular replacement therapy and tissue regeneration. The role of multidrug resistance genes, such as ABCB1 and LRP is well known in the regulation, physiology and cellular defense. However, the presence of these genes in the MSC of the WJ from hUC was not demonstrated yet. The aim of this study was to analyze the expression of Pg-p and LRP in MSCs derived from WJ. MATERIALS AND METHODS: The MSC from WJ were isolated from hUC (n = 20) and were characterized by: flow cytometry; Oct-4 and Nanog gene expression by RT-PCR and adipogenic and osteogenic in vitro differentiation capability of these cells. It was also analyzed gene expression of ABCB1 and LRP by real time RT-PCR of undifferentiated cells. Doxorubicin (DOX) resistance was determined by MTT assay in all the samples. RESULTS: MSC WJ from hUC was positive for MSC surface markers, such as CD29, CD44, CD90 and CD105. The undifferentiated cell genes Oct-4 and Nanog were expressed in all samples, which were also capable to differentiate into adipocytes and osteocytes, proving that these cells are MSC. Concerning to Pgp, the ABCB1 gene, 18 samples didn\'t show any amplification product (no expression) while 2 showed little gene expression. The LRP gene amplified intensely in all samples. CONCLUSION: We conclude that MSC derived from the WJ hUC have a high level of LRP expression, suggesting that this gene may be involved in the regulation of mesenchymal stem cells as well as in physiology and cellular defense
Wehlin, Jennie, and Johanna Davidson. "En bild säger mer än tusen ord. En studie om hur unga tjejer och killar talar om droger." Thesis, Örebro universitet, Akademin för humaniora, utbildning och samhällsvetenskap, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-20421.
Full textFahlén, Helena. "Polisens möte med familjen och människan bakom missbrukaren : Ur polisens, missbrukarens, anhörigas och min egen synvinkel." Thesis, Umeå University, Basic training programme for Police Officers, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-27465.
Full textStudien handlar om hur missbrukare och anhöriga ser på bemötandet från polisen. Den ger även en bild av hur polisen ser på sitt bemötande med ovannämnda. I rapporten beskrivs hur en familj med alkohol problematik kan fungera, samt vilka faktorer som kan underlätta för en sådan familj när de kommer i kontakt med polisen. Enkäter har lämnats till både missbrukare, anhöriga och poliser, för att få information om dera erfarenheter. De har fått beskriva tankar och känslor kring sitt missbruk, sin anhörigsituation och sitt arbete. Poliserna har även fått besvara frågor angående deras kunskap om dysfunktionella familjer, och alkoholism. Rapporten visar om polisen tycker sig ha tillräckligt med kunskap på området, eller om det tycker att det behövs mer utbildning för att kunna göra bemötandet bra. De anhöriga och missbrukarna har även de fått frågan om de tycker att polisen borde få utbildning om hur det fungerar i en missbruksfamilj, samt om alkoholism. Studien tar upp frågor till polisen kring de mänskliga rättigheterna, en nationell konvention om polisens agerande samt regeringsformen. Ett kapitel beskriver dessa tre riktlinjer för polisen. Studien visar på vilken vikt kunskapen har för polisen, och vilken betydelse det har för anhöriga och missbrukare har polisen får bra utbildning.
Portier, Nathalie. "Les droits en matière d'hygiène industrielle, de sécurité et de protection de l'environnement sur les installations pétrolières en mer." Toulouse 1, 2012. http://www.theses.fr/2012TOU10007.
Full textOffshore installations are the industrial structures and equipments at sea that are used for marine oil exploration and production. All those installations present a risk for the workers and for the environment. That is why the Health, Safety and Environmental (HSE) regulations are so important for the operators in charge of those installations. This study looks at the sources of obligations for the offshore installations and in particular we will explain which ones prevail over the others : international, regional and national ones. It also establishes the differences and similarities between safety regulations on offshore installations and protection of the environment. And finally we will address the consequences on operator's liability and if there is a solution to simplify regulations from an international point of view
Nilsson, Patrik. "Blända kommersiella UAV:er med laservapen." Thesis, Försvarshögskolan, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:fhs:diva-6773.
Full textThe Swedish Armed Forces today have problems during exercises with unidentified UAVs located over the exercise area. UAVs which can observe exercises and map infrastructure and abilities. This paper aims to investigate what capabilities a handheld laser pointer would create to counteract the problem of UAVs that are located over training areas or adjacent to protected area. The thought of examining handheld laser pointers is that handheld laser pointers are not large, heavy or energy-intensive, which would enable them to spread within the Armed Forces to all services. Experiments with different handheld laser pointers are performed to investigate the effects they give at a certain distance. Experiments are also carried out to check at which distances a specific UAV can perform reconnaissance assignments, as well as the ability to detect a UAV at various distances with and without aids. The experiments showed that if the observer is aware of the direction of the UAV, it is possible to detect it at 600m distance with aids and at 500m without. The experiments also showed that laser gives a glare effect at 75m which is not close to a UAV's possible reconnaissance distances.
Silva, JoÃo Marcos de Meneses e. "Uso do Ãlccol e outras drogas entre homens que fazem sexo com homens em trÃs centros urbanos do estado do CearÃ." Universidade Federal do CearÃ, 2005. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=10551.
Full textNa populaÃÃo de homens que fazem sexo com outros homens âHSH a relaÃÃo do consumo de Ãlcool como fator de risco para comportamentos sexuais tem relaÃÃo direta à transmissÃo e conseqÃente mortalidade pelo HIV, principalmente quando associada a mÃltiplos parceiros. VÃrias evidÃncias sugerem que os usuÃrios de drogas tÃm um importante papel no recente crescimento da incidÃncia de HIV e DST entre a populaÃÃo de HSH nos Estados Unidos, principalmente, entre os jovens. No estado do CearÃ, no Nordeste do Brasil, a ocorrÃncia de casos de AIDS entre usuÃrios de drogas injetÃveis à pouco expressiva, destacando-se os casos entre homo/ bissexuais masculinos. Os estudos jà realizados mostraram que o percentual de HSH em risco tem variado de forma importante, com variÃveis ainda desconhecidas ou pouco compreendidas. O conceito de âbeber se embriagandoâ traz uma sÃrie de questionamentos sobre a incidÃncia de comportamentos de risco nesse padrÃo de consumo. à definido como aquele bebedor que ingere uma grande quantidade de Ãlcool por vez (cinco ou mais doses) ficando embriagado, mas que nÃo se encontra nos critÃrios para o abuso do Ãlcool ou dependÃncia. No presente estudo, a incidÃncia destes bebedores foi de 63% dos HSH entrevistados e nÃo se observou o comportamento de risco (sexo anal desprotegido) em maior proporÃÃo entre os bebedores do que naqueles nÃo bebedores. TambÃm se observou que o consumo crescente de Ãlcool leva a um aumento do uso concomitante de outras drogas, sejam lÃcitas ou ilÃcitas. O Ãlcool atuaria como uma porta de entrada â gateway - para o consumo de outras drogas e para outros possÃveis comportamentos de risco, como o sexual. O percentual de homens consumindo cinco ou mais doses mostrou-se muito acima dos padrÃes encontrados em estudos americanos. Os indivÃduos que referiram receber dinheiro em troca de sexo foram mais freqÃentemente classificados como bebedores que se embriagam. AlÃm disto, entre aqueles de classe sÃcio-econÃmicas mais baixas (classe âDâ e âEâ) a troca de sexo por dinheiro, favores ou presentes foi significativamente mais elevada. Os encontros sexuais aos quais estas subpopulaÃÃes estÃo sujeita sÃo freqÃentemente acompanhados pelo consumo elevado do Ãlcool. A bebida alcoÃlica tem sido referida por esta populaÃÃo como uma das mediadoras deste tipo de relacionamento. Outro aspecto importante à o fato de que estas relaÃÃes costumam se iniciar em ambientes onde ocorre venda de bebidas. Verificou-se, ainda, neste estudo, que 90% dos que referiram ter feito teste para HIV no Ãltimo ano eram bebedores que se embriagavam. à possÃvel que a realizaÃÃo do teste anti-HIV, em tal populaÃÃo, seja mais freqÃente quanto maior seja sua percepÃÃo do risco associada ao seu comportamento sexual. Isto levaria estes indivÃduos a se preocuparem mais com seu estato sorolÃgico e, conseqÃentemente, realizarem o teste. Quanto à incidÃncia de bebedores que se embriagam em relaÃÃo à idade, observou-se que hà um aumento com a faixa etÃria, atà 55 anos, idade mÃxima investigada. Em outras populaÃÃes estudadas, tende-se a observar uma queda na prevalÃncia destes bebedores, principalmente entre indivÃduos mais velhos (acima de 60 anos). Esta populaÃÃo especÃfica poderia, por demorar mais tempo para assumir sua orientaÃÃo, ter este padrÃo diferenciado, dado que ao assumi-la, passa a procurar seus parceiros num ambiente que favorece o consumo do Ãlcool. Um aprofundamento desta questÃo faz-se necessÃrio nesta populaÃÃo. Um aprofundamento dessas questÃes se faz necessÃrio, sendo objeto de estudo para futuras pesquisas.
Background: Binge drinking has been associated with risk behavior in the population of men who have sex with men (MSM). No previous studies have been conducted in Brazil in this population. Methods: This is a cross-sectional study where men reporting oral or anal sex with other men in the past six months were interviewed. The subjects were from Fortaleza (400), Sobral (100) and from the Cariri area â Juazeiro to Norte, Barbalha or Crato (100). Univariate and multivariate analyses have been carried out to evaluate risk factors associated with binge drinking. Results: 63% of the MSM participants were classified as binge drinkers, a percentage much higher than the one observed in American studies. It has been shown that the increasing consumption of alcohol leads to an increase in the simultaneous use of other licit or illicit drugs. The predictors connected with binge drinking are: age, 21-30 vs. <21 years old (OR: 1,5; 95%CI: 1,1-2,9); >30 vs.<21 years old (OR: 1.6; 95%CI: 1.2 â 2.3); civil status, being single/separated/divorced vs. being married/together (OR: 3.0; 95%CI: 1.7-5.3); race, being black vs. white (OR: 5.9; 95%CI: 1.7-20.1); being mixed vs. white (OR: 1.8; 95% CI: 1.3-2.6); getting paid for sex (OR: 2.0; 95%CI: 1.4-3.0); having had an HIV test (OR: 1.7; 95% CI: 1.3-2.2); family disapproval of MSM (OR: 1.4; 95%CI: 1.1-1.9); using vs. not using any drug (OR: 2.3; 95%CI: 1.8-29). The findings of this study show the importance of alcohol abuse as a public health problem in this specific population and the need for prevention measures. The relationship between reported binge drinking and risky sex is anomalous and requires further exploration.
Zinnerström-Nilzon, Lise-lott, Carina Petersson, and Martina Roupé. "Attityder i vårdrelationer med patienter som missbrukar droger : -en litteraturstudie ur ett sjuksköterskeperspektiv." Thesis, Linnéuniversitetet, Institutionen för hälso- och vårdvetenskap (HV), 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-31575.
Full textGreenland, Christopher. "Meteorologiska mätningar med drönare." Thesis, Uppsala universitet, Luft-, vatten och landskapslära, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-384951.
Full textThe aim of this report was to study how UAV:s can be applied in meteorological research and find out how good drones are at measuring meteorological parameters. A drone, also known as an UAV (Unmanned Aerial Vehicle) is a smaller unmanned aircraft that can fly autonomously or under remote control. Today, drones are used more frequently in meteorology, mostly due to the recent technological development. Examples of meteorological applications include measurements of wind speed and the amount of carbon dioxide in the air which can be used to analyze the lower parts of the atmosphere. In this project, the wind speed and its direction, the temperature and the relative humidity were measured at different heights. The measurements took place twice in Marsta which is a field station outside Uppsala. Then, the data from the drone was compared to the data from a weather tower at the instrumented station. The results showed that the drone’s wind profiles were relatively similar to the profiles according to the tower and the logarithmic wind profiles. For instance, during the first flight the drone estimated the wind speed to be 8.13 ± 1.33 m/s while hovering ten metres above the ground. The tower measured 8.41 ± 0.958 m/s at the same height. The drone’s estimations of the wind direction were sometimes accurate and sometimes not accurate. The temperature and relative humidity however was different by 1 ◦C and ten percentage units respectively.
Rocchi, Emmanuelle. "Différenciation des modes d'action de drogues cytotoxiques sur des cellules normales et MDR résistantes : application à l'étude de nouvelles drogues issues du monde marin." Perpignan, 1998. http://www.theses.fr/1998PERP0325.
Full textWandji, Njinkoué Odette Michée. "Existe-t-il des droits spécifiques aux femmes?" Thesis, Université Grenoble Alpes (ComUE), 2017. http://www.theses.fr/2017GREAD003/document.
Full textWhen one speaks about the women's rights, one presupposes that the men and the women are rigorously identical while prohibiting themselves that there exist rights specific to the women. The concept of human rights is very ambiguous, but it is remarkable on the historical and cultural level. While speaking about the specific rights of the women, one introduces natural differences inside mankind. The object of the thesis is to say why the specificity of the woman can exist and in what this specificity is founder of rights. Can the specificity of the woman confer rights? Beyond does biological specificity, exist other criteria being able to justify rights specific to the women? The demonstration relates to three categories of rights. They is initially the specific rights of nature. Then rights differentiated per degree or from specific expression. In this second category, there is not a specific right, but there is a specific manner to pose the right. Lastly, the third classification is founded on specific claims. These last are presented in the form of women's rights. Since January 2007, there exists a synthesis of news concerning the women's rights. If the women's rights are human rights to the woman, the question is to know if they protect the women in a specific way. Yes in the texts, but not in practice. The role of human beings as perceived by their gender appears in several areas as a social construct, as conveyed by many gender stereotypes. Thus, specific rights should be analyzed as constructs. With nonbiological sex and biological gender, the old vision of specific rights under biological, morphological and physical differences can be deconstructed. If motherhood was related to the attention, will, and feelings towards the child and his safety, man would be free to live the sensitivity of being a mother, and the function of motherhood would no longer be specific to women only. Nowadays, societal changes including the acceptance of homosexuality or transsexuality, result in marriage for all, combined with the problems of surrogate mothers. An analysis of the rights specific to women on the angle of socio-economic and cultural construction becomes a need. To demonstrate all these aspects mentioned here, it would be important to see in detail the existence of specific rights because of a biological specificity, its relativization in the absence of biological criteria and the dedication of the women's rights by the texts. /
Amir-Ardjomande, Ardéchir. "Les droits de l'Iran dans le Golfe persique : l'application des règles du droit international de la mer en temps de paix, en temps des conflits armés." Université Robert Schuman (Strasbourg) (1971-2008), 1991. http://www.theses.fr/1991STR30013.
Full textThis thesis intends to develop, through an evolutionary perspective, the application by Iran of the rules of the international law of the sea in time of peace and of armed conflicts. The unique economic and strategic situation of the Persian gulf in the world and foreign interventions has made this region a center of tension, where the new world organization will partially come true after the disintegration of the warsaw pact. As a semi-enclosed sea, the Persian gulf raises a series of problems related to the management of the resources, the international navigation and the preservation of the marine environment, which jusitfy the recognition of a special status elaborated at the regional level. In this context, the delimitation of the respective jurisdiction zones should be accomplished in a spirit of justice and equity, according to the principle of equidistance. The problem of access to the persian gulf should be solved by a regional convention which should adopt a special status for the Strait of Hormuz. The analysis of the legality of the belligerent and non belligerent states'behaviours in the war of the gulf confirms the desuetudes of the traditional rules of the law of naval warfare. It seems that new customary rules have come about, as a result of practices followed in this war, particularly in the matter of the law of neutrality
Baldesjö, Emma, and Sandra Gustafsson. "”Inget var viktigare än drogen” : En litteraturstudie om ungdomars erfarenheter av missbruk med samtidig kriminalitet." Thesis, Högskolan Väst, Avdelningen for hälsopromotion och vårdvetenskap, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:hv:diva-16573.
Full textBackground: The view on drugs has become more liberal and the frequency of substance use among youth has increased. Adolescents also believe that illegal drugs are more easily accessible. The adolescent years are a risk factor for drug use and criminality. The extent of juvenile delinquency has not changed much since the 1970s, however, the crimes have become more serious and more common in younger ages. Adolescents are the most criminally active group in society. However, crime can often be seen as a transient phase. Aim: The aim of this literature review is to describe adolescents experiences of substance abuse with co-occurring criminality. Method: The method used in this study was a literature review. Data was collected through systematic information searches with specific inclusion and exclusion criteria. The method used to analyse the articles was Aveyard's thematic analysis model. Nine articles were considered to have a result that could answer the aim of the study and to be of high quality. Findings: The results are presented based on four themes and nine sub-themes. The four themes that emerged were “From recreational use to problems”, “The dual role of the social arena”, “Changed behaviour and mental health” and “The complexity of the care- and justice system”. Conclusion: The use of narcotics went from using for the sake of fun to creating problems. Heavier drugs were often associated with committing crimes in groups as well as committing more serious crimes. The importance of a safe and secure environment during childhood were a protective factor which could reduce the risk of drug use and criminality in adolescence.
Johansson, Linn, and Louise Johansson. "Sjuksköterskors attityder till beroende : En litteraturöversikt om sjuksköterskors attityder till patienter med drogberoende." Thesis, Ersta Sköndal högskola, Institutionen för vårdvetenskap, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:esh:diva-4006.
Full textBackground: Substance abuse and addiction defines differently in society. People with substance abuse and addiction can in the health care system be compared to having a heart disease or similar. Attitudes include three components; knowledge, mental and emotional. These affect how man creates attitudes toward a particular phenomenon. Negative attitudes are common among health care professionals regarding substance abusers and dependents. Aim: The aim of this literature review was to describe how nursing care was affected by nurses' attitudes towards patients with drug addiction. Methods: The method used in this thesis is a literature review based on eleven original scientific articles retrieved from the databases of Cinahl and PubMed. These articles were analyzed by distinguish similarities and differences, and then compiled in a result. Results: Knowledge and education had great impact on nurses' attitudes toward patients with substance addiction. Nurses appeared to have stereotype views for this patient group to be violent, manipulative and dishonest. In today's society, addiction is seen more as a self-induced condition then a disease. Discussions: The result discussion examines the results under Katie Eriksson's theory of nursing. The topics of knowledge, support, and to see the person in relation to the drug, are covered in this discussion.
Eilert, Annette, and Katrin Magnusson. "Viltinventering med hjälp av drönare utrustad med termisk- och RGB kamera. : Identifiering och artbestämning av älg och annat klövvilt." Thesis, Linnéuniversitetet, Institutionen för skog och träteknik (SOT), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-96667.
Full textNeuman, Malin. "Mätningar av koldioxid- och metankoncentrationer över skogsbestånd med mobila mätsystem - en litteratur- och surveystudie för att kartlägga dagens teknikutveckling och framtidsutsikter." Thesis, Linnéuniversitetet, Institutionen för skog och träteknik (SOT), 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-104834.
Full textChaibub, Juliana Rochet Wirth. ""Entre o mel e o fel : drogas, modernidade e redução de danos" : análise do processo de regulamentação federal das ações de redução de danos ao uso de drogas." reponame:Repositório Institucional da UnB, 2009. http://repositorio.unb.br/handle/10482/5571.
Full textSubmitted by Allan Wanick Motta (allan_wanick@hotmail.com) on 2010-10-04T20:41:32Z No. of bitstreams: 1 2009_JulianaRochetWChaibub.pdf: 1463949 bytes, checksum: e377d18b55cdd4423521b845f46cd2f3 (MD5)
Approved for entry into archive by Gomes Neide(nagomes2005@gmail.com) on 2010-10-05T15:22:11Z (GMT) No. of bitstreams: 1 2009_JulianaRochetWChaibub.pdf: 1463949 bytes, checksum: e377d18b55cdd4423521b845f46cd2f3 (MD5)
Made available in DSpace on 2010-10-05T15:22:11Z (GMT). No. of bitstreams: 1 2009_JulianaRochetWChaibub.pdf: 1463949 bytes, checksum: e377d18b55cdd4423521b845f46cd2f3 (MD5) Previous issue date: 2009
O objetivo deste trabalho é investigar o processo de problematização social das drogas a partir do advento da modernidade, bem como os contextos sócio-histórico, nacional e internacional, dentro dos quais esse processo foi instaurado e desenvolvido. Para tanto, utiliza-se, como unidade de análise, o surgimento da agenda das ações de redução de danos associados ao uso de drogas no Brasil, reconstituindo o processo de formulação da regulamentação dessa estratégia em nível federal (Portaria nº 1028/2005, do Ministério da Saúde), no período compreendido entre 2004 a 2005. O pano de fundo para as análises é o de que o advento da modernidade transformou profundamente a experiência do consumo das drogas na atualidade. Nesse sentido, o debate contemporâneo sobre o tema se situa no lugar de convergência das tensões da condição moderna: de um lado, a afirmação do indivíduo soberano e igual a todos os outros, que modifica seu estado de consciência usando sua liberdade e; de outro, o desenvolvimento de uma sociedade disciplinar e intervencionista. Sustenta-se que é do confronto entre objetividade e subjetividade que se constrói o que se pode denominar a questão das drogas. Se tal questão surge como uma das expressões da tensão inerente à condição moderna, as respostas escolhidas para seu enfrentamento, construídas historicamente a partir do proibicionismo e da medicalização, acabaram por elevá-la à categoria de problema social. Desde então, um conjunto de atores sociais e instituições estatais e privadas se ocupam dele, direta ou indiretamente, formando um campo de interação, que pode ser denominado campo das drogas. No interior desse campo são produzidos os discursos, imagens, textos, normas e políticas públicas que envolvem a produção, o comércio e o consumo das substâncias psicoativas, bem como seus modelos interpretativos e ações, projetos e programas de intervenção – dentre eles os programas de redução de danos ao uso de drogas. O estudo do processo de formulação da regulamentação das ações de redução de danos ao uso de drogas permitiu concluir que a estratégia, considerada por muitos especialistas necessária e avançada, esbarra em discursos e práticas centradas na criminalização e na estigmatização dos usuários. Sustenta-se que, entendida numa perpsectiva mais abrangente, tal abordagem tem a potencialidade de resgatar, no âmbito das políticas de drogas vigentes, o sujeito omitido pelas políticas proibicionistas, considerando-o como parte essencial de uma proposta de proteção e de promoção à saúde, tendo em vista reduzir riscos e danos sociais e à saúde que o uso indevido de drogas possa acarretar. Trata-se de uma definição e de uma prática que se encontra em disputa e cujo futuro está relacionado às discussões sobre novos modelos de intervenção. _______________________________________________________________________________ ABSTRACT
This work aims to investigate the process of social inquiry on drug use after the advent of modernity, as well as the national and international contexts in which this process was established and developed. In order to accomplish this goal, the rising of the drug-related harm reduction strategy is the object of the analysis, which reconstitutes the process of how the federal regulation of harm reduction was developed (Law 1028/2005, of the Brazilian Health Department) between 2004 and 2005. The fundamental background for analyses argues that the advent of modernity deeply transformed the experience of drug use in present times. In this sense, the contemporary debate on drugs is placed where the tensions of modern condition converge: on the one hand, to the statement of individual sovereignty, exempt and equal to all, who freely modifies his state of consciousness, and on the other hand, to the development of a disciplinary society. It is stated that the so-called “drug issue” is built through the confrontation between objectivity and subjectivity. If this issue appears as an expression of the inherent tension to the modern condition, the answers chosen for its confrontation, historically built from the prohibitive approach, has turned it into a social problem. Since then, it was created an “interaction field”, that can be called “drugs field”. This is where the speeches, images, texts, public norms and politics that involve production are made, as well as the commerce and the consumption of psychoactive substances. It is also where its models of action, projects and programs of intervention – for example, the programs of harm reduction – can be found. The study of the process of how the regulation of drug-related harm reduction actions was created led to the conclusion that the strategy, deemed by specialists as necessary and advanced, is restrained by social discourses and practices that focus on criminalizing and stigmatizing drug users. It also asserts that this form of addressing the drug use issue, as far as drug-related policies are concerned, attempts to revive a citizen who has been omitted by the prohibitive approach, considering him/her an essential part of a proposal of protection and promotion of health.
Norling, Lisa, and Helena Hansen. "Sjuksköterskors upplevelse av mötet med personer som är påverkade av alkohol och droger på en akutmottagning." Thesis, Högskolan i Gävle, Avdelningen för hälso- och vårdvetenskap, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-8694.
Full textThe aim of this study was to illustrate how nurses working in an emergency department experience meeting with patients under the influence of alcohol and drugs. A qualitative study was undertaken with a semi-structured interview guide. Data was transcribed and analyzed by qualitative content analysis. Seven nurses who work in an emergency department in central Sweden participated in the study. It was found that nurses feel empathy for patients under the influence of substances, although they also described them as unreliable. Several nurses described themselves as being on guard as patients can become aggressive and threatening, and that situations can quickly turn when the patients perceive themselves to be provoked. When nurses are exposed to unwanted physical contact they sometimes need to defend themselves. When it is warranted, the help of security or the police can offer some degree of comfort. The nurses are experiencing feelings of insecurity, frustration, irritation, unease and anger in the encounter with this group of patients, but retain their professionalism and strive to treat everyone equally. Despite this it is indicated that patients under the influence of substances are treated differently from other patients, are a lower priority and are not taken as seriously. Although patients under the influence of substances may appear volatile and threatening nurses feel much empathy. A professional approach is sought but despite that it is suggested that the tolerance is low in relation to patients under the influence of substances. Further education is welcomed and is believed to contribute to better care for a complex population of patients.
Persson, Veronica. "Vändpunkter : en kvalitativ studie om betydelsefulla faktorer som bidragit till att unga vuxna slutat med droger." Thesis, Ersta Sköndal högskola, Institutionen för socialt arbete, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:esh:diva-2920.
Full textLevy, Débora. "Reversão do fenótipo de resistência a múltiplas drogas em células de sarcoma uterino humano. Utilização de emulsão lipídica como veículo de oligonucleotídeos antissenso." Universidade de São Paulo, 2007. http://www.teses.usp.br/teses/disponiveis/5/5159/tde-19082010-110038/.
Full textThe objective of this study was to evaluate the usefulness of a nanolipid emulsion (LDE) as a vector to carry antisense oligonucleotides (OAS). LDE is a nanoemulsion consisting of 48% cholesterol esters, 47,8% phospholipid, 2,3% triglycerides and 1,9% unesterified cholesterol. It is able to obtain apoE from HDL and interact with B/E receptor. The metabolic behavior of LDE is similar to LDL. OAS are able to inhibit specific gene expression since they bind to a complementary sequence in the mRNA or in the DNA. This binding impairs the synthesis of a functional protein. The cell resistance mechanisms are present in most of normal cells, been involved in physiological process. Tumors are able to use these mechanisms to their own protection. The protein P-gp (MDR1 gene) is a glycoprotein with 170Kda that works as an organic cationic pump. We have observed that LDE was able to bind to the OAS; the binding constant was 4,2 X 10-3M-1. The complex was shown to bind to LDL receptors and then been internalized into a human sarcoma cell line resistant to doxirrubicine. After 24 hours the complex have shown citoplasmatic and nuclear distribution, after 48 hours only citoplasmatic distribution was observed. Two OAS were used. Both OAS strongly inhibited (by 70%) the cell MDR-1 gene expression after 48 hours of incubation and cells turned out to be more susceptible to doxorrubicine action. Therefore, OAS/LDE is promising complex to be used in gene therapy studies.
Ribeiro, Danilo Bertasso. "Motivos da tentativa de suicídio expressos por homens usuários de álcool e outras drogas." Universidade Federal de Santa Maria, 2014. http://repositorio.ufsm.br/handle/1/7379.
Full textMen's health nowadays has been addressed in some studies. This follows from the morbidity and mortality increase that has affected this population. Among deaths due to external causes, suicide is the third leading cause of death that affects men. Given these findings, this research aims to comprehend the reasons why the suicide attempt in male alcohol and/or other drugs users. This is a qualitative, Sociological phenomenological perspective based on the theoretical and methodological framework of Alfred Schütz, held at the Center for Psychosocial Care of Alcohol and Drug (CPC - Ad) "Paths of the Sun" in Santa Maria, Rio Grande do Sul. Research subjects were male adults, aged from 24 to 50 year old, alcohol and/or other drugs users, attempted suicide and who were undergoing treatment in this service. Data collection occurred in December 2011, through the phenomenological interview, recorded, which was closed after the 11th meeting empathic when they realized the sufficiency of meanings. We developed the analysis and interpretation of the testimonies, which were used by authors elaborate the steps of national nursing field references on Phenomenological Sociology of Alfred Schütz. We respected ethics, according to Resolution N º 196/96 of the National Health Board in the comprehensive analysis of typical action of the men who carried out the suicide attempt, three categories were revealed concrete: Suicide attempt for alcohol and other drugs use revealed that the use, dependence and withdrawal symptoms of alcohol and other drugs use and various circumstances of the biographical situation experienced contributed to the suicidal action; Suicide Attempt for world situations in the family life - related to biographic situation of men in everyday family life, interpersonal relations in this troubled context, constituted by the lack of attention, dialogue, listening and dependence on alcohol and other drugs that contributed to these men feel like a nuisance to the family; Suicide Attempt for experienced feelings in daily life - presented verbalization of distress feelings, externalized through the consciousness of men to carry out the suicide attempt, which were: low self-esteem, difficulty verbalizing anguish, guilt, cowardice, weakness, rejection, heartbreak, loneliness, sadness and hopelessness in relation to meaning in life. It is hoped that this study will provide grants to health care professionals so that they understand the motives that lead individuals, especially men, to suicidal action and thus, develop strategies for suicide prevention.
A saúde masculina nos últimos anos vem sendo abordada em alguns estudos. Isto decorre do aumento da morbimortalidade que tem acometido esta população. Entre os óbitos por causas externas, o suicídio é a terceira maior causa de morte que atinge os homens. Em virtude desses achados, esta pesquisa tem como objetivo compreender os motivos porque da tentativa de suicídio em homens usuários de álcool e outras drogas. Trata-se de uma pesquisa qualitativa, fenomenológica, na perspectiva do referencial teórico-filosófico da Sociologia Fenomenológica de Alfred Schütz, realizada no Centro de Atenção Psicossocial Álcool e Drogas (CAPS Ad) Caminhos do Sol no município de Santa Maria, Rio Grande do Sul. Os sujeitos da pesquisa foram homens adultos, na faixa etária de 24 a 50 anos, usuários e/ou dependentes de álcool e outras drogas que tentaram suicídio e que realizavam tratamento nesse serviço. A coleta das informações ocorreu no mês de dezembro de 2011, por meio da entrevista fenomenológica, gravada, a qual foi encerrada após onze encontros, quando se percebeu a convergência nos discursos. Foi desenvolvida a análise e interpretação compreensiva dos depoimentos, na qual foram utilizados os passos elaborados por autores da área de enfermagem que são referências nacionais da Sociologia Fenomenológica de Alfred Schütz. Foram respeitados os aspectos éticos, conforme Resolução Nº 196/96 do Conselho Nacional de Saúde. Na análise compreensiva do típico da ação dos homens que realizaram a tentativa de suicídio, foram desveladas três categorias concretas: Tentativa de suicídio pelo uso de álcool e outras drogas revelou que o consumo, a dependência e os sintomas da abstinência de álcool e outras drogas e as diversas circunstâncias da situação biográfica vivida contribuíram para a ação suicida; Tentativa de suicídio pelas situações do mundo da vida familiar relacionou a situação biográfica dos homens no cotidiano da vida familiar, relações intersubjetivas conturbadas neste âmbito, constituídas pela falta de atenção, diálogo, escuta e a dependência de álcool e outras drogas, que contribuíram para estes homens sentirem-se como um incômodo para a família; Tentativa de suicídio por sentimentos vividos no cotidiano apresentou sentimentos de aflição, externalizada por meio da consciência dos homens ao realizar a tentativa de suicídio, os quais foram: baixa autoestima, dificuldades para verbalizar angústias, culpa, covardia, fraqueza, não aceitação, decepções amorosas, solidão, tristeza e desesperança em relação ao sentido na vida. Espera-se que o presente estudo forneça subsídios aos profissionais de saúde para que estes compreendam os motivos que levam os homens à ação suicida e, desta maneira, elaborar estratégias de prevenção ao suicídio.
Forsberg, Jennifer, and Sebastian Malmqvist. "Att vårda patienter med narkotikamissbruk - sjuksköterskors erfarenheter : En litteraturstudie." Thesis, Ersta Sköndal högskola, Institutionen för vårdvetenskap, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:esh:diva-5412.
Full textBackground: People are often prejudiced towards people with a substance abuse. Patients with a substance abuse express that nurses seems to care for them differently than with other patients –they feel like they’re being stigmatized, not being prioritized, ignored and that they receive less care than others. Commitment and urge are two components that should be contained in the nurses’ approach towards patients with substance abuse. Aim: The aim of this study was to describenurses’ experiences of caring for patients with substance abuse. Method: This litterature review was based on ten scientific articles. The articles were obtained from the databases Academic Search Complete, CINAHL Complete and PsycInfo. Some of the keywords that were used in the research were “nurse”, “substance abuse” and “experiences”.To analyse the articles we have used Fribergs (2012) method.The theoretical framework that was used in this literature review was Katie Erikssons caritative theory. Results: The results of this litterature review show three main themes and two subthemes. The first theme “How nurses treat the substance abusers while they care for them”, include two subthemes “Nurses’ attitudes and prejudiced actions” and “How stress and manpulation can affect the care”. The theme highlights how nurses’ attitudes and prejudices affect the care they’re giving. The secondtheme, “The importance of education and knowledge in the care of patients who suffers from substance abuse”, describes nurses’ experiences of how their lack of education affects the care they’re giving and why it’s important to have good competence. The last theme “Worries, fears and anxiety” illuminates different reasons to why the nurses have these types of feelings when they’re caring for patients with a substance disorder. Discussion: The discussion highlights the most outstanding parts of the result in association with Katie Erikssons caritative theory. Nurses’ attitudes/prejudices, distrust/manipulation and the importance of education are discussed in relation the authors’ thoughts, the background of the literature review and the theoretical frame.
Hult, Lund Anna. "Skam vid alkohol- och drogberoende : En kvalitativ intervjustudie med personer som tillfrisknar från beroendesjukdomen." Thesis, Linnéuniversitetet, Institutionen för psykologi (PSY), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-100745.
Full textÅström, Charlotte, and Elisabeth Nyström. "Uppväxtens betydelse för utvecklandet av ett missbruk : ”… jag hängde ju med på allt givetvis, det var allt från inbrott till att dricka alkohol, skolka och snatta på affären…”." Thesis, Umeå universitet, Institutionen för socialt arbete, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-63796.
Full textBjörlin, Hanna, and Anette Eriksson. "Omvårdnad av personer med missbruk och/eller beroende av alkohol eller droger i somatisk vård : En litteraturöversikt." Thesis, Högskolan Dalarna, Omvårdnad, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:du-29557.
Full textBackground: People with abuse and/or addiction are present in society and are an increasing group. Diseases due to abuse and/or addiction to alcohol or drugs leads to the need for care in different care units. Aim: The aim is to put together knowledge about the nurse experience of patients with abuse and/or addiction to alcohol or drugs in somatic care. Method: This literature review summarizes results based on 11 academic articles. Canada, USA, Taiwan, England, Australia, Chile and Israel are the countries represented in the results. The articles are published between 2008-2018. Results: Based on the reviewed articles, 4 categories emerged. The categories are nurses experience of care, attitude, lack of knowledge and support at the workplace. The result shows that education and workplace support is lacking. Education and workplace support is required to achieve a better attitude from the nurse. Conclusion: The conclusion of this literature review is that the nurse needs support and education in order to work with a good attitude towards patients with addiction and/or addiction to alcohol or drugs.
Ydemar, Carina, and Ingrid Frimanzon-Ek. "Uppfattningar om preventivt arbete med risk- och missbruk i alkohol och drogfrågor : - en enkätstudie bland kabinanställda i SAS Sverige." Thesis, Mid Sweden University, Department of Health Sciences, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-9216.
Full text
Problemen med risk- och missbruk av alkohol och droger är ett stort och viktigt område. Det är viktigt att arbetslivet tar sitt ansvar och arbetar mera med primär prevention och att de åtgärdar arbetsmiljöfaktorer som kan ha en bidragande orsak till att någon hamnar i risk- eller missbruk av alkohol och droger. I dag finns inte många studier kring ämnet, men de som vi tagit del av i denna undersökning tyder på att primär prevention är viktigt i det hälsofrämjande arbetet. Denna studie handlade om preventiva åtgärder för att förhindra risk- eller missbruk av alkohol eller droger i arbetslivet. Syftet med undersökningen var att ta reda på vad kabinpersonalen på SAS Stockholm ansåg om företagets arbete med att upptäcka och förebygga riskbruk/missbruk av alkohol eller droger Metoden var kvantitativ med enkät som insamlingsmetod. Resultatet visade att de flesta visste att det fanns en policy men få hade läst den. Oregelbundna arbetstider och hög arbetsbelastning tyckte flera var riskfaktorer och de flesta var positiva till drogtester. Slutsatserna från studien var att det behövs mera information och utbildning kring alkohol- och drogfrågor inom SAS Sverige för kabinpersonalen dvs. primär prevention.
Tavares, Janaina Pinho. "Estudo de toxicologia clínica de três fitoterápicos à base de associações de plantas, mel e própolis em voluntários sadios." reponame:Repositório Institucional da UFC, 2005. http://www.repositorio.ufc.br/handle/riufc/2419.
Full textSubmitted by denise santos (denise.santos@ufc.br) on 2012-04-09T14:10:38Z No. of bitstreams: 1 2005_dis_jptavares.pdf: 2775323 bytes, checksum: def63d8be2969aabf1b4a98d2942cecf (MD5)
Approved for entry into archive by Eliene Nascimento(elienegvn@hotmail.com) on 2012-04-09T16:04:44Z (GMT) No. of bitstreams: 1 2005_dis_jptavares.pdf: 2775323 bytes, checksum: def63d8be2969aabf1b4a98d2942cecf (MD5)
Made available in DSpace on 2012-04-09T16:04:44Z (GMT). No. of bitstreams: 1 2005_dis_jptavares.pdf: 2775323 bytes, checksum: def63d8be2969aabf1b4a98d2942cecf (MD5) Previous issue date: 2005
Melparatosse®, Calmatoss® e Saratosse® are phytomedicine products used for the treatment of several pulmonary diseases. Their compositions include medicinal plants, as well as honey and propolis, as syrups. The study aimed to assay these formulations for their safe use in humans. It consisted of three open clinical trials with 26 healthy volunteers of both sexes each one. The vontunteers age ranged from 18 to 49 years old and they received an oral dose of 15 mL of one of these three products for uninterrupted 21 days- except Saratosse®, 28 days -, four times a day. To get in to the trials, the volunteers had to be considered as healthy after clinical evaluation, physical examination and laboratory tests. The laboratory tests included hematological, biochemical and serological analysis. This evaluation was repeated at the end of every week of treatment, and seven days after the last administration. Clinical, electrocardiographic and laboratory tests did not show any evidence of toxic signs in the various organs and systems studied. Adverse events related at the studies were: tachycardia, dyspnea, asthenia, cough, dizziness, increase of transaminase, dysuria, muscle pain, constipation (n=1); pyrosis, flatulence, dysmenorrhea, dental pain, malaise (n=2); nausea, migraine, drowsiness (n=3); diarrhea, epigastralgy, abdominal pain (n=4); headache (n=9); flu (n=9); pharyngitis (n=11). All the events were classified as possible or not related to the phytomedicines assayed. Those events were well tolerated by all volunteers.
Melparatosse®, Calmatoss® e Saratosse® são produtos fitoterápicos, compostos de associações de plantas, incorporados a própolis e mel, em forma de xarope, utilizados no tratamento de várias patologias que acometem o trato respiratório. O estudo teve como objetivo avaliar a segurança dessas formulações em seres humanos. Esse estudo consistiu de três ensaios clínicos abertos, com 26 voluntários saudáveis de ambos os sexos, com idade variando entre 18 e 49 anos, que receberam, por via oral, quatro doses de 15mL de um dos três fitoterápicos, durante 21 dias ininterruptos; 28 dias, no caso do Saratosse®. Os voluntários foram incluídos no estudo somente quando considerados saudáveis, após avaliação clínica, exame físico e exames laboratoriais que antecederam o estudo. A avaliação laboratorial incluía: análises hematológicas, bioquímicas e sorológicas. Essa mesma avaliação foi repetida ao término de cada semana de tratamento e no pós-estudo, sete dias após a última administração. Os exames clínicos, eletrocardiográfico e laboratoriais não evidenciaram sinais de toxicidade nos diversos órgãos e sistemas avaliados. Os eventos adversos relatados nos três estudos foram: palpitação, dispnéia, astenia, tosse, tontura, aumento de transaminases, disúria, mialgia, constipação (n=1); pirose, flatulência, dismenorréia, odontalgia, mal-estar (n=2); náusea, enxaqueca, sonolência (n=3); diarréia, epigastralgia, dor abdominal (n=4); cefaléia (n=9); gripe (n=9); faringite (n=11). Esses eventos foram classificados como possivelmente ou não atribuídos aos fitoterápicos. Os xaropes Melparatosse®, Calmatoss® e Saratosse® foram bem tolerados pelos voluntários.
Castro, Gallegos Jessica. "A human pancreatic ribonuclease variant kills cancer cells by apoptosis and reduces the expression of P-glycoprotein in MDR cell lines." Doctoral thesis, Universitat de Girona, 2010. http://hdl.handle.net/10803/7643.
Full textIn this thesis the antitumor properties of PE5, a variant of human pancreatic ribonuclease carrying a nuclear localization signal, have been investigated. This study shows that the cytotoxicity of PE5 is produced through apoptosis and that this ribonuclease does not require the activity of p53 to trigger the cell death. In addition, the cytotoxic effect is not prevented by a multiple drug resistance phenotype. The data also show that in vitro PE5 is selective for tumor cells and that PE5 and onconase induce cell death to the same extent. Effects of both ribonucleases on the cell cycle, on the activation of different caspases and on the expression of different apoptosis- and cell cycle-related proteins have been investigated. The results show that PE5 and onconase kill the cells through mechanisms with significant differences. In addition, PE5 but not onconase, reduces the accumulation of P-glycoprotein in two different multidrug-resistant cell lines.
Rosén, Elin, and Annie Johansson. "Barnmorskors upplevelse kring vårdande av gravida med missbruksproblematik." Thesis, Högskolan i Borås, Akademin för vård, arbetsliv och välfärd, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-24917.
Full textConlon, Benjamin Hanson [Verfasser]. "Of mites and men : the independent evolution of host-induced Varroa infertility in the drone brood of Apis mellifera / Benjamin Hanson Conlon." Halle, 2018. http://d-nb.info/116862746X/34.
Full textSouza, Pamela Oliveira de. "Polimorfismos de enzimas de fase 1 e 2 do metabolismo de drogas em pacientes portadores de linfoma difuso de grandes células B." Universidade de São Paulo, 2011. http://www.teses.usp.br/teses/disponiveis/5/5167/tde-22072011-140320/.
Full textTo evaluated the influence of single nucleotide polymorphisms (SNPs) of CYP2B6, CYP3A5, GSTM1, GSTP1, GSTT1, PON1, NQO1 and MDR1 in the treatment response with R-CHOP and CHOP, 82 patients with Diffuse Large B-cell Lymphoma, without evidence of HIV infection, were enrolled in this study. Peripheral blood samples were collected for DNA extraction. The SNPs were analyzed by PCR-RFLP. In relation the patients that showed complete response (CR) to the treatment (70%), 51% were treated with R-CHOP. About the treatment, 50% of the patients with CR showed ECOG classification of 0-1 and the most of these patients (41%) did not showed extranodal involvement (p=0,0377). There was no association between CYP2B6, CYP3A5, GSTT1, NQO1 and MDR1 (C3435T) SNPs and the variables studied. Only CYP3A5 (gender p=0,0519), GSTM1 (age p=0,016; treatment p=0,0372), GSTP1 (extranodal involvement p=0,0307), PON1 (B symptoms p=0,0201; Bulky p=0,0148) e MDR1 C1236T (gender p=0,0316) showed association. In relation to overall survival, only treatment (p=0,0129), IPI (p=0,000342), age (p=0,0155), stadiament (p=0,00281) and ECOG (p=0,00869) showed significant results. To disease-free survival, only age (p=0,0292), stadiament (p=0,0402) e ECOG (p=0,0142) showed significant results
Andersson, Madelene, and Kristian Samuelsson. "Kärlek till droger eller begär efter kärlek : En litteraturstudie om erfarenheter av omvårdnad hos patienter med en beroendesjukdom." Thesis, Linköpings universitet, Avdelningen för omvårdnad, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-128790.
Full textBackground: 425 000 people are today living with a substance-related addictive disorder in Sweden. A large percentage of these people also live with concurrent somatic diseases which means that this group of people often encounter the somatic health-care system. Aim: The study aimed to highlight the experience of nursing in somatic care in patients with a substance-related addictive disorder. Design: The study was conducted as a literature review with a systematic approach. Method: The literature search was conducted through three databases: CINAHL, PsycINFO and PubMed, which resulted in eleven articles, all with a qualitative approach. The articles were checked for accuracy and the material was analyzed with inspiration from Graneheim and Lundmans (2004) concept analysis. Findings: Three themes were identified: disrespectful treatment, care on different terms and good nursing relationship. Main findings revealed that the patients experienced nursing staff as suspicious, blaming and showing a lack of dedication. The result demonstrates that the patients with a substance-related addictive disorder received inferior care than other inpatients in the nursing wards. Good experiences were manifested by the staff showing concern, confirmation and maintained a person-centered care. Conclusion: Inpatients with a substance-related addictive disorder tend to experience disrespected treatment and discrimination compared to other inpatients. Enhanced awareness is needed among health professionals to erase the stereotypical perceptions and by that create conditions for a good caring relationship.
ABOU, SAMRA SOUAD. "La vie des trois maries, de leur mere, de leurs enfans et de leurs marys de jean droyen." Grenoble 3, 1996. http://www.theses.fr/1996GRE39060.
Full textThe first volume contains the transcription of the legend of the "three marys" that would have been three sisters from the same mother and from three different fathers, as well as the journey of their mortal remains from veroli (italy) to saintes maries de la mer (france) where they are still venerated nowadays. The second volume reassembles : - the list of manuscripts and prints of this legend; - the reconstruction of the worship of the "three marys" highlighting the influence of history, archaeology and faith, and studying the genealogy of the three marys; - and finally, the index, the glossary, the biblical references table and the geographical maps form a rather complete catalogue allowing the reader to easily find his way in the text
Orrsveden, Anneli, and Agnes Fahlström. "”Att kanske inte förutsätta att det är tjejer som har ångest och killar är arga” - om genusmedvetenhet och konstruktioner av kön : en intervjustudie med socionomer som möter ungdomar som använder droger." Thesis, Uppsala universitet, Sociologiska institutionen, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-296273.
Full textTatiana, Lantz, and Andreas Jana. ""Ta mer, vi är inte i Sverige" : En kvalitativ studie om svenska unga vuxnas risktagande av drogturism i Barcelona." Thesis, Södertörns högskola, Turismvetenskap, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-36764.
Full textDrogturism är ett begrepp som på senare tid fått en ökad popularitet i en stor del av Europas största turistiska destinationer. Det har även uppmärksammats mycket inom media hur ungdomars narkotikamissbruk konstant ökat under åren. Även tidigare forskning visar att denna narkotikakonsumtion endast förhöjts när dessa ungdomar väljer att resa utomlands. Denna studies syfte är att undersöka de bakomliggande faktorer som bidrar till att svenska unga vuxna reser till Barcelona för att konsumera illegala substanser (droger). Författarna kommer att använda sig av kvalitativa metoder i form av djupintervjuer med personer som deltagit i denna form av turism. Detta främst för att få en djupare förståelse kring fenomenet. För att analysera den insamlade empiriska data så kommer författarna att använda sig av tidigare forskning kring ämnet. På grund av att detta inte är något som det på djupet forskats om i Sverige, så är det mesta av den tidigare forskningen studier som utförts utomlands. Författarna kommer även att använda sig av två teoretiska utgångspunkter för att kunna forma och få en förståelse kring hur fenomenet påverkar de intervjuade. Dessa är teorier kring risktaganden och normaliseringsteorin, dessa teorier bidrar med djupare förståelse kring fenomenet. Resultaten för denna studie har främst visat att svenska ungdomar reser till Barcelona för att konsumera illegala substanser (droger) då Barcelona som destination erbjuder dem en tillgänglighet till narkotika som de inte finner i Sverige. Det framstår att ytterligare bidragande faktorer så som anonymitet och känslan av frihet, som produceras bland de individer som deltar i denna form av turism, även de har en viktig roll i beslutet till att delta i drogturism.