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The most common form of technology for energy utilization via anaerobic treatment is slurry digestion with a low solids contents, such as sewage sludge or manure. Process control and maintenance are relatively simple, but costs involved with liquid handling and heating favour large, centralised plants. Raising the solids content of a digester to 30% significantly improves the economy of anaerobic
Department of Psychology Lund University Instructions for application to the Doctoral Programme in Psychology Eligibility See Plan for Doctoral Studies in Psychology Application to the PhD-programme The deadline for online submission is March 15 for studies beginning in the Autumn term, 2014. All documents must be submitted through the application portal. Admittance to the programme Acceptance to
https://www.psy.lu.se/en/sites/psy.lu.se.en/files/fou-anvisningar-application.pdf - 2026-07-02
Newsletter teachers spring 2019.pdf GRADUATE SCHOOL – TEACHER & FRIENDS NEWSLETTER, SPRING 2019 Issue 6 – spring 2019 Teacher Times Letter From the Director of Studies Graduate School news & info Middle Eastern Studies @ Graduate School The International Office – what can they do for you? Classroom as a contested space: a workshop Canvas explained 1 2 7 9 10 13 SI mentoring LU employee be
https://www.graduateschool.sam.lu.se/sites/graduateschool.sam.lu.se/files/newsletter_teachers_spring_2019.pdf - 2026-07-02
Interest in monoclonal antibody aggregation is increasing as aggregates of biopharma-ceuticals can cause an immunogenic response when injected into the body. In this work a stoichiometric reaction model from concentration-time data is developed to predict the dimer ratio in stored antibody solutions over time. IgG1 was incubated at pH from 4.5 to 5.5, salt concentrations from 100 to 600 mmol/kg an
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 visibility function in direct illumination describes the binary visibility over a light source, e.g., an environment map. Intuitively, the visibility is often strongly correlated between nearby locations in time and space, but exploiting this correlation without introducing noticeable errors is a hard problem. In this paper, we first study the statistical characteristics of the visibility funct
Objectives: Thoracic spine radiography becomes more difficult with age. Tomosynthesis is a low-dose tomographic extension of radiography which may facilitate thoracic spine evaluation. This study assessed the added value of tomosynthesis in imaging of the thoracic spine in the elderly. Methods: Four observers compared the image quality of 50 consecutive thoracic spine radiography and tomosynthesis
AIM: The aim of this study was to evaluate wound healing, major amputation and mortality in patients with diabetic foot ulcer and peripheral arterial disease (PAD), and to compare the group decided to have an endovascular intervention with groups referred to conservative treatment or to those judged as unreconstructable. METHODS: A retrospective two-year review of all patients with diabetic foot
Little is know about whether the conditions experienced during ontogeny affect resistance to parasites later in life in wild animals. Here, we used a population of blue tits (Cyanistes caeruleus (L., 1758)) to investigate to what extent conditions experienced during the nestling stage could explain the ability to control blood parasite (Haemoproteus majoris (Laveran, 1902)) infections 1 year later
The latent heat flux over snow near Ny-Alesund, Spitsbergen, was investigated for the 1999 snowmelt season to assess different methods of modelling the flux. Snow evaporation had hitherto been estimated as the residual of plot water balance calculations and was subject to measurement errors: hence a modelling solution was sought to make use of existing data. Precipitation, snow depth and albedo we
The purpose of this study is to assess QT interval measurements from the EASI 12-lead ECG as compared to the standard 12-lead ECG. The QT interval was automatically measured in simultaneously recorded standard and EASI 12- lead ECGs, using a validated wavelet-based delineator. The agreement between the two sets of measurements was quantified both on a lead-by-lead basis and a multilead basis. The
This study examines the relationship between the educational levels of Swedish government members and political representation over time. Using quantitative content analysis, data was collected from published CVs of politicians, coded, and analyzed to identify trends in educational attainment from 1969 to 2022. The analysis draws on Pitkin’s theory of representation, Öhberg’s models on political c
I det här examensarbetet har en ny förpackningslösning utvecklats och konstruerats för snäckfräsar till Volvo Group Truck Operation Powertrains transmissionsfabrik i Köping. Det fanns ett behov av en ny förpackningslösning då den existerande förpackningen har flertalet problem och brister och börjar bli föråldrad. Produktutvecklingen började med att bekanta sig med den nuvarande förpackningen ochIn this thesis, a new packaging solution has been developed and designed for gear hobs to Volvo Group Truck Operation Powertrain´s transmission plant in Köping. There was a need for a new packaging solution since the existing packaging have a number of problems and deficiencies and begins to be obsolete. The product development began by familiarizing with the current packaging and how it was hand
Contracts in the EU operate in a complex legal environment. Depending on the situation, they are subject to a patchwork of national, European, and international rules. As a result, economic operators exercising the ‘four freedoms’ find themselves in a great ocean of private international law, containing smaller islands of EU law and national rules. This paper explores some of the fundamental issu
From the year of 2000 to 2010 the increase in expenditures for the Swedish households on furnishings, household equipment and routine maintenance of the house is 67%, for clothing and footwear the increase is 50%. Our total consumption from the same years has increased by 23%. I started this project by researching on the human sociology in relation to private consumption. Why do we spend so much
Background: CSF concentration of neurogranin has been suggested as a biomarker for synapse dysfunction. Objectives: To investigate CSF neurogranin in parkinsonian disorders compared to controls and Alzheimer's disease and the possible correlations between neurogranin and cognitive and motor impairment. Methods: We included 157 patients with PD, 29 with PD with dementia, 11 with dementia with Lewy
Dispersal is a key process affecting population persistence and major factors affecting dispersal rates are the amounts, connectedness and properties of habitats in landscapes. We present new data on the butterfly Maniola jurtina in flower-rich and flower-poor habitats that demonstrates how movement and behaviour differ between sexes and habitat types, and how this effects consequent dispersal rat
Industrial cyber-physical system products interleave hardware, software, and communication components. System complexity is increasing simultaneously with increased demands on quality and shortened time-to-market. To effectively support the development of such systems, we present languages and tools for comprehensive integrated model-based development that cover major phases such as requirement an
