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In this study, vacuum impregnation (VI) was used to investigate the effect of different solutions: sucrose 21 % (w/v), calcium lactate 1 % (w/v), ascorbic acid 0.1 % (w/v), and GABA 0.075 % (w/v) on atmospheric composition, color, and shelf life of packed baby spinach leaves. VI was performed at two different temperatures: 21 C and 7.5 C. The packed, impregnated leaves were stored for 8 days at 21Vegetables and fruits hold a vast amount of air within their structure. Vacuum impregnation is a process used to remove the air from plant tissues and replace it with an external solution. For impregnation, vacuum is applied to the plant tissue helping air to escape through the plant´s pores. Then by restoring the atmospheric pressure, the solution surrounding the plant will penetrate the plant ti

The aim of this study was to describe and analyze the arguments that a number of professionals in equine-assisted therapy had for having the horse as part of the treatment of people with mental and physical disabilities. The analysis was based on two theories: Antonovsky's theory of salutogenesis, including the concept of sense of coherence, and Bowlbys attachment theory. The study was based o

My master thesis project is an approach to define physical and societal boundaries and barriers in architecture for mental health, both concerning public space and the building itself. The typology Diagnest's aim is to reduce stigma in mental health, by providing "nests" for all groups of the society. I researched various projects by known architects to challenge myself in the proces

This thesis consists of a pilot study on air emission management from six of Tetra Pak’s converting factories with the aim of mapping current air emissions of VOC, air purification equipment, and legal requirements. A description of the impacts of certain VOCs on the environment is also included. Tetra Pak’s 36 converting factories scattered all over the world produces 167 billion beverage and foo

The aim of this bachelor thesis is to examine which ideas that have been influential in the Swedish debate on regionalization and to analyze the change in the usage of these ideas. This study is a descriptive idea analysis based on the official state reports on regionalization that have been published between 1968 and 2012. The main focus is therefore on the official viewpoint in the discussion on

Oh dear god, how can something so simple become this hard? It’s just a house, I’ve lived in houses before, my entire life actually. But now I’m the one who’s designing it, for me and my family. All of a sudden, this fundamental thing of living and creating a home gets all rusty with the patina of pressure. I can’t oversee anything, I can’t take things for granted. Now, it’s time to decide, or shou

As society's capacity for data collection increases, the need for automated processing techniques becomes increasingly relevant. One way to evaluate data is to find the subset which does not conform to normal behaviour, i.e., anomalies. If the data is in the form of trajectories in some space, the algorithms used to find these are trajectory anomaly detection algorithms. In this paper, the tra

The Disproportionate Burden-Expense Exception within the EU-U.S. Data Privacy Framework is allowing certified organisations to refuse access requests based on organisational cost or burden. The thesis is examining how this exception affects the ability of EU controllers to fulfil their obligation under Article 15(3) GDPR, when employing a U.S. processor. To answer this question, the thesis is exam

The remains of a wooden stronghold and a fortified manor have been found in Hedemora and Husby parishes in southern Dalecarlia, along with a late medieval city and the northernmost monastery in Sweden. They all stem from the period between about 1350 and 1500. These buildings are the focus of this thesis, which attempts to explore why the architectural expressions from this era are found in these

Normal and heat-treated barley, both as flour and waxy starch, were added at a concentration of 3% to a white wheat bread. The effect not only of selected additives, but also of laboratory- and industrial baking processes on stalling was evaluated. Laboratory baked breads with heat-treated barley flour differed from control breads with regard to water content, firmness and amylopectin retrogradati

Hippocampal extracellular levels of noradrenaline (NA), 5-hydroxytryptamine (5-HT), and 5-hydroxyindoleacetic acid (5-HIAA) were monitored with the microdialysis technique in freely moving rats. In one experiment 30 min samples were collected during 24 h of continuous perfusion, and the monoamine output was compared to the behavioural activity state, as arbitrarily classified in three categories:

Namnlös Postadress: Box 7080, 220 07 Lund Besöksadress: Tycho Brahes väg 1, Lund Telefon: 046-222 09 54 E-post: alf.rosenback@ehl.lu.se Webbadress: www.ehl.lu.se 1 Fakul tetsstyrelsen Föreskrifter om fördelning av beslutsbefogenheter vid Ekonomihögskolan, Lunds universitet Fastställda av Fakultetsstyrelsen för Ekonomihögskolan 2023-03-02. Dessa föreskrifter träder i kraft den 3 mars 2023. Samtidig

https://www.lusem.lu.se/internal/sites/lusem.lu.se.internal/files/2024-02/delegationsordning-230302.pdf - 2026-05-28

Digital components of thesis defences within the Faculty of Science’s third-cycle programmes Page 1 of 5 Dean DECISION Reg. No. U 2022/133 Date 2022-03-02 Digital components of thesis defences within the Faculty of Science’s third- cycle programmes Background On 24 February 2022, the Vice-Chancellor approved Regulations for Digital Components at the Public Defence of Doctoral Theses at Lund Univer

https://www.science.lu.se/internal/sites/science.lu.se.internal/files/2024-08/Digital%20components%20of%20thesis%20defences%20within%20the%20Faculty%20of%20Science%20third-cycle%20programmes.pdf - 2026-05-28

Popular Abstract in Swedish För att förstå på vilket sätt viktiga pollinerande insekter påverkas av det omgivande landskapets struktur och innehåll, har jag studerat populationer av humlor (fam. Bombus). Jag har också gjort en analys av sambandet mellan jordbruksintensitet of landskapets komplexitet. Mina studier har utförst i Skåne och jag har valt studieområden bl.a. baserat på hur stora åkrar oTo investigate recent declines in bumblebee populations, I carried out landscape analyses, made field studies of bumblebees, flowering plants and pollination in an agricultural region in southernmost Sweden. Studies were carried out in landscapes of contrasting agricultural intensity and land-cover configuration; "simple" landscapes highly dominated by large crop fields, and "complex" with mixed f

Conodont elements other than those with platform ledges along the processes have often been unrecognized or disregarded in reconstructions and phylogenetic discussions of Ordovician "platform conodont genera." The platform elements are larger than the other element types and often exhibit more rapid evolutionary changes in morphology. Nevertheless, to understand the evolution of, and relationships

Popular Abstract in Swedish Utbredningen av besvär som attribueras till elektrisk utrustning respektive kemikalielukter och andra odörer är ännu ej till fullo fastställd. Vidare saknas kunskap om eventuella bakomliggande faktorer för dessa besvärs uppkomst. Syftet med avhandlingen var att undersöka utbredningen av besvär som attribueras till elektriska faktorer, kemikalier och lukter, samt undersSelf-reported annoyance from electrical equipment has been in evidence since the mid-eighties, and the first reports of illness from everyday chemicals arose already in the 1960?s. However, the extent of the problem or the mechanisms behind the development of environmentally related annoyance has not yet been fully established. Increased vulnerability to stress has been suggested to be a possible

Moraxella catarrhalis IgD-binding protein (MID) is a multimeric outer membrane protein belonging to the family of autotransporters. The IgD-binding domain of MID is located between amino acids MID 962-1200 and binds to amino acids 198-224 of the IgD C(H)1 region. In the present study, we describe a method to purify IgD from serum with high levels of IgD using a two-step affinity chromatography pro

In the production of ethanol from lignocellulosic material, it is necessary to reach a high ethanol concentration after fermentation. Simply increasing the substrate concentration leads to stirring problems and inhibition of the enzymes and yeast in the process. Batch simultaneous saccharification and fermentation (SSF) of steam-pretreated spruce with 13.7% water-insoluble solids (WIS) (25% total

Each fall, eastern North American monarch butterflies (Danaus plexippus) use a time-compensated sun compass to migrate to their overwintering grounds in central Mexico. The sun compass mechanism involves the neural integration of skylight cues with timing information from circadian clocks to maintain a constant heading. The neuronal substrates for the necessary interactions between compass neurons

The purpose of this study was to evaluate 10 process-based terrestrial biosphere models that were used for the IPCC fifth Assessment Report. The simulated gross primary productivity (GPP) is compared with flux-tower-based estimates by Jung etal. [Journal of Geophysical Research 116 (2011) G00J07] (JU11). The net primary productivity (NPP) apparent sensitivity to climate variability and atmospheric