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This paper presents a new direct electron transfer based-miniaturized glucose/oxygen enzymatic fuel cell (EFC) whose operating ability has been tested in real saliva samples. The bioanode and biocathode are a graphene working electrode and a graphite counter electrode localized on the same screen printed electrode (SPE) modified with poly(vinyl alcohol) N-methyl-4(4'-formylstyryl)pyridinium methos
Popular Abstract in Swedish Det övergripande området för min studie är lärararbetet. Initialt riktar jag blickarna mot lärare som verkar i den svenska grundskolan. Den övergripande forskningsfrågan lyder: Hur är lärararbetet? Även om det i grundad teori framstår som önskvärt att forskaren ska ge sig ut på fältet utan förutfattade idéer och perspektiv som tvingar data in i förutbestämda analyser, gThe aim of this study is to generate a grounded theory about the work done by teachers. The initial area of data collection was the work done by teachers in their non-regulated hours, in which the teachers are expected to carry out professional activities like planning, preparation, correcting and spontaneous contacts with students, parents and colleagues. Data was collected and analysed according
The modern consumers live in a transparent world with unlimited information and consumers adopt information strategies around who they trust and this is based on their values and experiences of food. Consumer question the information provided by the authorities and seek other sources of information such as the Internet and fellow consumers. There is a need for this consumer perspective in value ch
The subject matter of the thesis is the comprehensive - legal and multidisciplinary - analysis of the terms 'peoples' and 'minorities' in international law. The argument of the author proceeds in four parts: the Problematique which deals with the 'minority challenge' and the international normative response to that challenge; the Critique, criticizing the basic underlying assumptions of the discou
6.2 Om försenat material inte återlämnas inom rimlig tid efter lånetidens utgång, är låntagaren skyldig att betala ersättningsexemplar och bibliotekets hanteringskostnad. Fakturering av kostnaden för ersättningsexemplar och hantering ombesörjer det bibliotek där kostnaden har uppkommit. 6.3 Om försenat material lämnas tillbaka efter det att faktura skickats, bortfaller låntagarens skyldighet att b
https://www.lub.lu.se/sites/lub.lu.se/files/lanevillkor_2016_sve.pdf - 2026-07-20
OBJECTIVE: To evaluate newly developed equations predicting relative glomerular filtration rate(GFR) in adult Swedish Caucasians and to compare with the Modification of Diet in Renal Disease(MDRD) and Mayo Clinic equations using enzymatic and zero-calibrated plasma creatinine assays. MATERIAL AND METHODS: GFR was measured with iohexol clearance adjusted to 1.73 m(2). One population sample (n=436/L
The COX2 rs5277 (306G>C) polymorphism has been associated with inflammation-associated cancers. In breast cancer, tumor COX-2 expression has been associated with increased estrogen levels in estrogen receptor (ER)-positive and activated Akt-pathway in ER-negative tumors. Our study investigated the impact of COX2 genotypes on early breast cancer events and treatment response in relation to tumor ER
Background: To assess balance in single-limb stance, center of pressure movements can be registered by stabilometry with force platforms. This can be used for evaluation of injuries to the lower extremities. It is important to ensure that the assessment tools we use in the clinical setting and in research have minimal measurement error. Previous studies have shown that the ability to maintain stan
Since IPCC AR4 in 2007, climate science has made continual progress for more than three years. This is reflected both in the number of new scientific papers, but also in the development of the research agenda. By and large, the physical climate science as assessed by IPCC Working Group I in AR4 appears robust in the light of more recent research. The knowledge base is of course continuously develo
The functional relation between receptive fields of climbing fibres projecting to the C1, C3 and Y zones and forelimb movements controlled by nucleus interpositus anterior via the rubrospinal tract were studied in cats decerebrated at the pre-collicular level. Microelectrode tracks were made through the caudal half of nucleus interpositus anterior. This part of the nucleus receives its cerebellar
Background: The search for a biomarker of Alzheimer's disease (AD) pathology (amyloid-β (Aβ) and tau) is ongoing, with the best markers currently being measurements of Aβ and tau in cerebrospinal fluid (CSF) and via positron emission tomography (PET) scanning. These methods are relatively invasive, costly, and often have high screening failure rates. Consequently, research is aiming to elucidate b
Forests are vital ecosystems that support biodiversity, regulate climate, and provide economic and social value. Their resilience is strongly influenced by harvesting methods, with selective cutting and rotation forestry having noticeably different impacts on carbon dynamics. Understanding these effects requires accurate data on the number and location of felled trees. Although modern harvesters c
Preferensaktien är ett finansiellt instrument som kan liknas vid en hybrid mel lan en aktie och en obligation. Genom rätten till ett på förhand bestämt utdel ningsbelopp får aktieägarna, likt räntan på ett lån, betalt på den beslutade av stämningsdagen. Då beslut om vinstutdelning fattas på bolagsstämman upp står en fordran för aktieägaren mot bolaget. Denna fordran utgör aktieägarens egendom. LiA preference share is a financial instrument that can be characterised as a hybrid between a share and a bond. Through the right to a predetermined div idend amount, shareholders receive payment on the agreed record date, simi lar to interest on a loan. When a resolution to distribute profits is taken at the annual general meeting, a claim arises for the shareholder against the com pany. This cl
Suddträsket är ett internationellt erkänt våtmarksområde av stor betydelse som ligger beläget längst Vita Nilen i Sydsudan. Våtmarkens unika ekologiska miljöer har lett till skapandet av flera naturskyddsområden för bevarandet av de naturliga habitaten och dess ovärderliga ekosystemtjänster. Tillsyn av skyddsområdena bidrar i allmänhet till deras bevarande. Däremot har de pågående politiska osäkerThe Sudd wetland, situated along the White Nile in the Republic of South Sudan, is recognized internationally for its unique environmental features. The distinctive ecological characteristics have resulted in the creation of numerous nature reserves in efforts to conserve the habitats and ecosystem services provided. Monitoring changes within the nature reserves usually contributes to their protec
This master thesis has been completed at the Faculty of Engineering, Production Management in collaboration with the company Duni Group. The overall objective has been to provide guidance to Duni and analyze how they should control their inventory at each node in their new supply chain set up. The purpose was to determine appropriate reorder points for each location in Duni’s new supply chain setu
Damping is present in all dynamic systems. In one way or another energy is being dissipated in the system. To capture this aspect of reality in a computational model is a difficult task. A common simplification is to assume that the damping is of a linear viscous nature. This assumption provides an equation of motion (linear dynamics) which is easy to handle mathematically. However, the simplicity of
In the face of climate change, hydrogen is an important energy carrier integral to the feasibility of the renewable energy mix. This techno-economic study aims to make an initial assessment of the potential of recycling heat and oxygen from an electrolyzer. The goal is to calculate the internal rate of return and payback time of investing in a 20 MW electrolyzer and necessary auxiliary equipment f
SCHEMA 20110322 PRELIMINÄRT SCHEMA 20151216 Schema för MVEN11 metodik och praktik, 16 hp vt 16 Kurstid: 18 januari – 28 mars 2016 Kursansvarig: Högni Hansson 0721-555648, hogni.hansson@cec.lu.se Introduktion: måndagen den 18 januari 2016, Ekologihuset M (Maskrosen), kl. 10.15-12.00 Lärare: HH Högni Hansson hogni.hansson@cec.lu.se AW Anna Wallin anna.wallin@infosoc.se LL Leif Lövström leif.loevstro
https://www.cec.lu.se/sv/sites/cec.lu.se.sv/files/schema_mven11_v16_v1.pdf - 2026-07-20
VETENSKAP OCH BEPRÖVAD ERFARENHET MEDICIN VETENSKAP OCH BEPRÖVAD ERFARENHET VID SBU | 1 VETENSKAP OCH BEPRÖVAD ERFARENHET MEDICIN ISBN 978-91-983575-0-9 © VBE programmet och författarna Grafisk form Johan Laserna Tryckt av Media-Tryck, Lunds universitet, Lund 2016 Förord 7 NILS-ERIC SAHLIN Vetenskap och beprövad erfarenhet vid SBU 9 STEN ANTTILA & SUSANNA AXELSSON Kvalitetsregister som bryggor mel
https://www.vbe.lu.se/sites/vbe.lu.se/files/vbe_medicin_1.pdf - 2026-07-20
Popular Abstract in Swedish Resultaten som presenteras i denna doktorsavhandling visar att det går att spara stora mängder energi genom att använda samma typ av värmeväxlare, som normalt används i bilar och lastbilar, i livsmedelsbutikernas kyldiskar. För att hålla maten kall när den ligger ute i butiken cirkuleras en kyld luftström runt i kyldiskarna. Denna kyls i en så kallad värmeväxlare som Provisions are stored and displayed in supermarkets and grocery stores, at a temperature lower than the ambient, in display cabinets, which are responsible for a significant amount of the energy use in this sector. During the 1990s, major changes in the regulations governing the use of synthetic refrigerants took place in Sweden. This resulted in many refrigeration systems being converted to syste
