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A calorimetric method to determine water activity covering the full range of the water activity scale is presented. A dry stream of nitrogen gas is passed either over the solution whose activity should be determined or left dry before it is saturated by bubbling through water in an isothermal calorimeter. The unknown activity is in principle determined by comparing the thermal power of vaporizatio
The effect of crude methanolic extracts of Adhatoda vasica leaves on the feeding and performance of Spodoptera littoralis larvae was investigated in the laboratory. Feeding on fresh leaves resulted in 100% mortality of larvae after 26 days of unsubstantial growth. The extract exhibited strong antifeedant and toxic activity against the larvae when applied either on leaf discs or incorporated into a
The paper is devoted to modeling wireless mesh networks (WMN) through mixed-integer programming (MIP) formulations that allow to precisely characterize the link data rate capacity and transmission scheduling using the notion of time slots. Such MIP models are formulated for several cases of the modulation and coding schemes (MCS) assignment. We present a general way of solving the max–min fairness
The IKZF1 gene at 7p12.2 codes for IKAROS (also termed IKZF1), an essential transcription factor in haematopoiesis involved primarily in lymphoid differentiation. Its importance is underlined by the fact that deregulation of IKAROS results in leukaemia in both mice and men. During recent years, constitutional as well as acquired genetic changes of IKZF1 have been associated with human disease. For
The results of a search for supersymmetry in final states containing at least one isolated lepton (electron or muon), jets and large missing transverse momentum with the ATLAS detector at the Large Hadron Collider are reported. The search is based on proton-proton collision data at a centre-of-mass energy root s = 8 TeV collected in 2012, corresponding to an integrated luminosity of 20 fb(-1). No
The aim of this study was to assess the incremental cost effectiveness of on-demand versus prophylactic haemophilia therapy in Germany, Sweden, the United Kingdom and The Netherlands from the third-party payers' perspective. Using a decision tree model, the cost effectiveness of on-demand versus prophylactic therapy was analysed by extrapolating data from the European Haemophilia Economic Study to
Popular Abstract in Swedish Mjölk anses som det enda flytande livsmedlet som på naturlig väg innehåller de tre fundamentala byggstenarna, fett, protein och kolhydrater, vilket definierar ett livsmedel näringsmässigt. Majoriteten av världens vuxna befolkning är dock tvungen att ha en begränsad konsumtion av mjölk då toleransen för dess kolhydrat, laktos, minskar med vuxen ålder. Detta beror främst This thesis deals with the fermentation characteristics of lactic acid bacteria (LAB) in oat-based suspensions, with formulation work of fermented products based on oat and with nutritional studies of these products. Changes in structure in terms of viscosity and ropiness were studied when exopolysaccharide (EPS)-producing LAB strains, namely, Lactobacillus delbrueckii subsp. bulgaricus NCFB 2772,
In this thesis, some of the phenomena occurring in plates and cylindrical bars subjected to dynamic loading are investigated. Numerical simulations using a dynamic finite element code are performed for a number of different sized specimens with various initial surface imperfections. Typically imposed loading velocities are in the range 10m/s
Popular Abstract in Swedish Avhandlingen pressenterar resultat från fyra studerade områden; En undersökning av hur nya kolvrörelser (volym-vevvinkel relationer) påverkar utsläpp, effekt och verkningsgrad; En undersökning av hur kväveoxid påverkar självantändning och knack; En undersökning av hur vätgas och reformerad metanol (RMG) kan utnyttjas som bränsle, dels i vanliga tändstiftsantända (SI) moThe results presented in this thesis can be divided into four areas of investigation: Investigation of the effect of new volume-crank angle relations on engine emissions, power and efficiency; investigation of nitrogen oxides effect on auto ignition and knock in SI engines; investigation of premixed SI and HCCI engine operation with the alternative fuels hydrogen and reformed methanol gas (RMG); s
Lägg till titel Sida 1 av 3 Ämneslärarutbildningen i musik Ämne 2, musik Estetiska fördjupningskurser 2021 Ämne 2 musik, Estetiska fördjupningskurser läsåret 2022-23 Innehåll Totalt omfattar de estetiska fördjupningskurserna 90hp och läses vid Musikhögskolan i Malmö. Kursernas innehåll och omfattning presenteras nedan. Om man önskar göra utlandsstudier eller ett utbyte med annan musikhögskola i S
https://www.mhm.lu.se/sites/mhm.lu.se/files/2021-12/Amne2,%20musik,%20tillg.%202021.pdf - 2026-05-11
De senaste åren har problemen med barnäktenskap kommit att uppmärksammas allt mer i Sverige. Många människor från länder där barnäktenskap är lagligt har sökt sig hit, vilket ökat antalet barnäktenskap i landet. I den allmänna debatten har lagstiftningen på området kritiserats för att vara otillräcklig. Fram till år 2019 var utgångpunkten i svensk rätt att utländska barnäktenskap, där båda parter During recent years, child marriage has become an increasingly debated matter in Sweden. A large number of people from countries where child marriage is legal have immigrated to Sweden, thus increasing the amount of child marriages in the country. In the public debate, legislation has been criticized for being inadequate. Until 2019, the starting point in Swedish law was that foreign child marriag
The aim with this study is to analyse how social workers reason and understand that some youth who grew up in households living on social assistance is also in need of assistance as a young adult. This study contains qualitative interviews with seven social workers in Malmö. All respondents work in the field of social assistance. This study also investigates how social workers understand and perce
www.soch.lu.se www.facebook.com/socialhogskolanwww.soch.lu.se www.facebook.com/socialhogskolan Välkommen på boksläpp! Varmt välkommen att fira utgivningen av Socialt arbete i civilsamhället- aktörer, former och funktioner. Var: Socialhögskolan, Lunds universitet Bredgatan 26 (Lund), Edebalksalen När: tisdagen den 5 december, kl. 16.00 Presentation av boken, medverkan av författare och mingel Stude
https://www.soch.lu.se/sites/soch.lu.se/files/flyer_socialt_arbete_i_civilsamhallet_2sidig.pdf - 2026-05-11
Denna uppsats undersöker den historiska och juridiska utvecklingen av principen att domstolar ska beakta barns åsikter i vårdnadstvister i Sverige. Genom en rättshistorisk metod granskar studien utvecklingen av lagstiftningen från tidigt 1900-tal till nutid. Analysen identifierar centrala reformer som in-förde och stärkte kravet på att domstolar ska beakta barns åsikter och diskuterar anledningarnThis paper examines the historical and legal development of the principle that courts should consider children's opinions in custody disputes in Sweden. Using a legal-historical method, the study reviews the evolution of legislation from the early 20th century to the present day. The analysis identifies key reforms that introduced and strengthened the requirement for courts to take children
This thesis examines how entrepreneurs organise flexible working practices in self-structured environments and how these shape their perceived work-life balance. Unlike research focused on employees in traditional settings, this study explores entrepreneurs operating with high autonomy and little external structure. Drawing on Self-Determination Theory, Boundary Theory, and Spillover Theory, it in
This bachelor’s thesis explores social workers' experiences with two different approaches to addressing homelessness in Sweden: the Housing Ladder and Housing First. The study employs a qualitative research methodology, utilizing semi-structured interviews with social workers who have experience with both models. The analysis combines thematic coding with Fairclough's Critical Discourse An
This bachelor thesis has been conducted in collaboration with TeamVate. The project focuses on the development and implementation of an onboarding wizard within TeamVate’s App Studio. The goal is to improve user experience and effectiveness for new users. To reach this goal, we implemented an iterative design process, using Norman’s heuristics, creating both Lo-Fi and Hi-Fi prototypes and conducti
Recycling of textile fibers is a mandatory step in the life-cycle of fabrics to avoid incineration or landfilling. After fiber-to-fiber recycling, cellulose fiber saccharification opens the door to the production of biochemical building blocks through microbial fermentation. This study documents for the first time the production of optically pure D-lactic acid (D-LA), one of the precursors of poly
