| 1. |
- Jarstad, Anna, 1966-, et al.
(författare)
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Three approaches to peace : a framework for describing and exploring varieties of peace
- 2019
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- For decades, peace and conflict studies have devoted more attention to conflict than to peace, and despiteits centrality, peace itself has been under-conceptualized. In this paper, we propose a theoretical frameworkand methodologies to make peace beyond the absence of war researchable. The framework is designed to capture varieties of peace between and beyond dichotomous conceptions of positive versus negative peace, or successful versus failed peace processes. To capture the complexity of peace in its empirical diversity, our framework approaches peace in three different ways: as a situation or condition in a particular locality; as a web of relationships; and as ideas or discourses about what peace is or should be. These approaches provide different avenues for researching peace, and taken together they provide a fuller picture of what peace is, how it is manifested, experienced, and understood. We argue that this framework provides a way forward in advancing conceptual understandings and empirical analyses of peace that can facilitate systematic, comparative, qualitative analyses while at the same time accounting for the complex, multifaceted nature of peace.
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| 2. |
- Jarstad, Anna, et al.
(författare)
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Varieties of peace : presentation of a research program
- 2017
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- The Varieties of Peace research program aims to analyze long-term effects of peace processes in conflicts that ended in the 1990s. The central research questions are: What characterizes peace after the peace processes initiated in the 1990s and how does it vary? How can this variation be described and explained? Peace processes have been studied using short time perspectives, usually in "lessons-learned" evaluations five years after conflict termination, and usually with theories of conflict as a starting point. The Varieties of Peace research program is an ambitious initiative, which starts from a theoretical understanding of peace, its quality and character, and views peace and peace processes as dynamic and transformative. It will investigate and evaluate different types of peace processes from a comparative perspective and 25–30 years after they started, with the ambition of producing generalizable knowledge about peace, what it is and how it can be achieved. As a starting point, the program studies explanatory factors in five areas: 1) the actions, capacity and resilience of civil society, 2) the interests and strategies of the elites, 3) the aims and character of the agreements, 4) the societies' institutions and resilience, and 5) international involvement. These issues will be studies in at least ten projects, with the ambition to capture and explain variation, internal dynamics and ultimately the results and effects of peace processes, studied over a longer period of time. The Varieties of Peace program is funded by Riksbankens Jubileumsfond: the Swedish Foundation for Humanities and Social Sciences, 2017-2024. For more info, please visit our webpage at www.varietiesofpeace.net.
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| 3. |
- Alvehus, Malin, et al.
(författare)
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Adipose tissue IL-8 is increased in normal weight women after menopause and reduced after gastric bypass surgery in obese women
- 2012
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Ingår i: Clinical Endocrinology. - : Wiley-Blackwell. - 0300-0664 .- 1365-2265. ; 77:5, s. 684-690
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Tidskriftsartikel (refereegranskat)abstract
- Objective: The menopausal transition is characterized by increased body fat accumulation, including redistribution from peripheral to central fat depots. This distribution is associated with an increased risk of type 2 diabetes and cardiovascular disease which are linked to low-grade inflammation. We determined whether postmenopausal women have higher levels of inflammatory markers, compared to premenopausal women. We also wanted to determine if these markers are reduced by stable weight loss in obese women. Design and methods: Anthropometric data, blood samples, and subcutaneous adipose tissue biopsies were collected from normal weight premenopausal and postmenopausal women and obese women before and 2 years after gastric bypass surgery. Serum protein levels and adipose tissue gene expression of inflammatory markers were investigated. Results: IL-8 expression in adipose tissue and circulating levels were higher in postmenopausal versus premenopausal women. IL-8 expression was associated with waist circumference, independent of menopausal status. IL-6 expression and serum levels of monocyte chemoattractant protein (MCP)-1 were higher in postmenopausal versus premenopausal women. Two years after gastric bypass surgery, adipose expression of IL-8, tumor necrosis factor-α, and MCP-1 decreased significantly. Serum insulin levels were associated with inflammation-related gene expression before gastric bypass surgery, but these associations disappeared after surgery. Conclusion: Postmenopausal women have an increased inflammatory response in the subcutaneous fat and circulation. Inflammatory markers in adipose tissue decreased significantly after surgery-induced weight loss. This effect may be beneficial for metabolic control and reduced cardiovascular risk after weight loss. © 2011 Blackwell Publishing Ltd.
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| 4. |
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| 5. |
- Axaeus, Jennie, 1974-, et al.
(författare)
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Portar till språk och litteratur : CSL 2007
- 2007
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Bok (övrigt vetenskapligt/konstnärligt)abstract
- Språk och litteratur öppnar portar till nya världar. Detta var temat för 2007 års CSL-dag. I denna bok har vi samlat fjorton av bidragen som presenterades på konferensen, skrivna av forskare och studenter vid Karlstads universitet.Håller engelskan på att förstöra svenskan? Är dagens elever sämre på att skriva än ungdomarna var för tjugo år sedan? Skall vi ha en litteraturkanon i skolan - och läser eleverna över huvud taget böcker nu för tiden? Detta är några av de frågor som ställs i artiklarna där svaren kanske kan överraska.Andra artiklar handlar om hur man stimulerar elever till att läsa och skriva, problematiken när det gäller att undervisa i svenska som andraspråk och varför elever väljer - eller inte väljer - att studera något annat främmande språk än engelska. Porten kanske finns där - men den är inte alltid helt lätt att öppna!
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| 6. |
- Blomquist, Caroline, et al.
(författare)
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Attenuated Low-Grade Inflammation Following Long-Term Dietary Intervention in Postmenopausal Women with Obesity
- 2017
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Ingår i: Obesity. - : Wiley. - 1930-7381 .- 1930-739X. ; 25:5, s. 892-900
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Tidskriftsartikel (refereegranskat)abstract
- ObjectiveAbdominal fat accumulation after menopause is associated with low-grade inflammation and increased risk of metabolic disorders. Effective long-term lifestyle treatment is therefore needed. MethodsSeventy healthy postmenopausal women (age 605.6 years) with BMI 32.55.5 were randomized to a Paleolithic-type diet (PD) or a prudent control diet (CD) for 24 months. Blood samples and fat biopsies were collected at baseline, 6 months, and 24 months to analyze inflammation-related parameters. ResultsAndroid fat decreased significantly more in the PD group (P=0.009) during the first 6 months with weight maintenance at 24 months in both groups. Long-term significant effects (P<0.001) on adipose gene expression were found for toll-like receptor 4 (decreased at 24 months) and macrophage migration inhibitory factor (increased at 24 months) in both groups. Serum interleukin 6 (IL-6) and tumor necrosis factor levels were decreased at 24 months in both groups (P<0.001) with a significant diet-by-time interaction for serum IL-6 (P=0.022). High-sensitivity C-reactive protein was decreased in the PD group at 24 months (P=0.001). ConclusionsA reduction of abdominal obesity in postmenopausal women is linked to specific changes in inflammation-related adipose gene expression.
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| 7. |
- Boulanger Martel, Simon Pierre, et al.
(författare)
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Peace with Adjectives : Conceptual Fragmentation or Conceptual Innovation?
- 2024
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Ingår i: International Studies Review. - : Oxford University Press. - 1521-9488 .- 1468-2486. ; 26:2
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Tidskriftsartikel (refereegranskat)abstract
- What strategies can be employed to conceptualize peace? In recent years, scholars have introduced an impressive array of “peace with adjectives” in order to make sense of some of the normative and empirical underpinnings of peace. Negative, positive, everyday, virtual, illiberal, partial, insecure, relational, emancipatory, agonistic, and feminist are some of the qualifiers that have been associated with the concept. While the growing attention to conceptualization is a welcomed development, we argue that the proliferation of new terms has led to increased fragmentation in the field of peace studies. Conceptual fragmentation impedes cumulative knowledge production and generates missed opportunities for fruitful discussions across theoretical and conceptual divides. In this article, we aim to provide more clarity to our field by mapping existing peace conceptualizations and identifying the strategies employed by scholars to construct innovative new terms. In our review, we identify 61 concepts and suggest that these conceptual innovations in peace research belong to one of three analytical strategies: developing diminished subtypes, conceptual narrowing, and conceptual expansion. Building on this categorization, we make recommendations for how peace researchers can enhance clarity and deepen constructive discussions between different conceptual approaches.
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| 8. |
- Enbom, Malin, et al.
(författare)
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Antibodies to human herpesvirus 8 latent and lytic antigens in blood donors and potential high-risk groups in Sweden : variable frequencies found in a multicenter serological study
- 2000
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Ingår i: Journal of Medical Virology. - 0146-6615 .- 1096-9071. ; 62:4, s. 498-504
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Tidskriftsartikel (refereegranskat)abstract
- Human herpesvirus 8 (HHV-8) is a herpesvirus associated with Kaposi's sarcoma (KS). An immunofluorescence assay was used for detection of IgG, IgM, and IgA antibodies against lytic and latent HHV-8 antigens to analyse samples from KS patients (n = 8), healthy blood donors (n = 162), individuals with a high risk sexual behaviour (n = 114), and bone marrow transplant patients (with high risk for bloodborne infections) (n = 34) in Sweden. Of the KS patients, 88% had IgG antibodies to both lytic and latent antigens by immunofluorescence. In all other groups, antilatent antibodies were rare (0-2.6%). IgG antibodies to the lytic antigens were found, by immunofluorescence, in 20% of the blood donors, 31% of the high risk patients, and in 24 and 29% of the bone marrow transplant patients (pre- and post-transplant samples, respectively). For verification of the specificity of the anti-lytic antibodies, 170 of the samples were also tested blindly at different laboratories world-wide with five other assays shown previously to detect HHV-8 antibodies in most KS patients. By using two recombinant HHV-8 proteins (ORF65/vp17 and K8.1/gp 35-37) in ELISA, a whole-virion ELISA and two immunofluorescence assays confirmation of the reactivity against lytic viral antigens was sought. The comparison of the different methods suggested the K8.1 ELISA to be highly specific and also showed a good agreement between two of the immunofluorescence assays. However, generally there was a poor correlation for positive results, indicating the need of further methodological development.
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| 9. |
- Evans, Juliet, et al.
(författare)
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Depot- and ethnic-specific differences in the relationship between adipose tissue inflammation and insulin sensitivity
- 2011
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Ingår i: Clinical Endocrinology. - : Wiley. - 0300-0664 .- 1365-2265. ; 74:1, s. 51-59
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Tidskriftsartikel (refereegranskat)abstract
- Objective It is unclear whether there are differences in inflammatory gene expression between abdominal and gluteal subcutaneous adipose tissue (SAT), and between black and white women. We therefore tested the hypotheses that SAT inflammatory gene expression is greater in the abdominal compared to the gluteal depot, and SAT inflammatory gene expression is associated with differential insulin sensitivity (S(I) ) in black and white women. Design and methods S(I) (frequently sampled intravenous glucose tolerance test) and abdominal SAT and gluteal SAT gene expression levels of 13 inflammatory genes were measured in normal-weight (BMI 18-25 kg/m(2) ) and obese (BMI >30 kg/m(2) ) black (n = 30) and white (n = 26) South African women. Results Black women had higher abdominal and gluteal SAT expression of CCL2, CD68, TNF-α and CSF-1 compared to white women (P < 0·01). Multivariate analysis showed that inflammatory gene expression in the white women explained 56·8% of the variance in S(I) (P < 0·005), compared to 20·9% in black women (P = 0·30). Gluteal SAT had lower expression of adiponectin, but higher expression of inflammatory cytokines, macrophage markers and leptin than abdominal SAT depots (P < 0·05). Conclusions Black South African women had higher inflammatory gene expression levels than white women; however, the relationship between AT inflammation and S(I) was stronger in white compared to black women. Further research is required to explore other factors affecting S(I) in black populations. Contrary to our original hypothesis, gluteal SAT had a greater inflammatory gene expression profile than abdominal SAT depots. The protective nature of gluteo-femoral fat therefore requires further investigation.
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| 10. |
- Jansson, Stina, et al.
(författare)
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Implementation of Problem-Based Learning in Environmental Chemistry
- 2015
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Ingår i: Journal of Chemical Education. - : American Chemical Society (ACS). - 0021-9584 .- 1938-1328. ; 92:12, s. 2080-2086
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Tidskriftsartikel (refereegranskat)abstract
- Environmental Chemistry covers a range of topics within the discipline of chemistry, from toxicology to legislation, which warrants interdisciplinary study. Consequently, problem-based learning (PBL), a style of student-centered learning which facilitates the integration of multiple subjects, was investigated to determine if it would be a more appropriate instructional method for teaching Environmental Chemistry than the traditional teacher-centered education model. This article describes the practical aspects of course development and implementation of PBL in a master’s level course in Environmental Chemistry. Overall, the results, which were collected from the initial two years of the course, indicated that the students were pleased and found PBL to be an efficient methodology for not only learning, but also acquiring an in-depth understanding of Environmental Chemistry. This is intended as a case-study with the target audience consisting primarily of high school and undergraduate chemistry teachers, but may also be useful for teachers in other subject areas with an interest in student-centered education.
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