Thesis (M.S.)--University of Wisconsin--Madison, 1944. / Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaf 24).

Thesis (M.S.)--University of Wisconsin--Madison, 1969. / eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.

Th. 3e cycle--Sci. agron.--Nancy--I.N.P.L., 1981.

The aim of this diploma thesis is to explore the aspects of gushing in malt house Bernard. The main focus of the theoretical part is on a description of production of malt and beer, the history of gushing and an overview of current information about problematics of over foaming. The practical part is divided into free parts. In the first part I monitored a gushing potential of malt produced in 2015 and 2016 in the malt house Bernard. In the second part I dealt with a connection of particular technological parts of malt production and an evolution of gushing potential of intermediates day after day. In the third part there were investigated various modifications of Carlsberg test and their effect on the intensity of gushing. Also, I analysed the factors influencing the outcomes measured in the same samples in the malt house and in the laboratory of a Research Institute of Brewing and Malting in Brno.

The principal aim of this study was the use and evaluation of dynamic modeling techniques to identify mathematical models for cereal drying rates and quality changes that best describe thin-layer malt drying data. Seven thin-layer malt drying experiments were performed at the Great Western Malting pilot facilities, Vancouver, WA. Malt moisture content, temperature, β-amylase activity, endo-barley-β-glucanase activity, and color were all monitored as the malt was dried with air at various temperature and relative humidity values. A constrained direct search optimization method was used to fit available drying, enzyme deactivation, and color formation models to the data obtained by minimizing the error between predicted and experimental values. Because the deactivation of β- amylase observed during the kiln experiments was less than the error involved in β-amylase measurement, β-amylase modeling efforts were dropped from the study. The end result is a computer simulation of the malt kilning process that can predict malt drying rates, color formation, and endo-barley-β-glucanase deactivation based on the drying air temperature, relative humidity, and time spent in the kiln. Further research is suggested towards modeling malt drying rates at high moisture contents, (above 40%) analysis of drying model applicability when drying conditions fall outside those encountered in this study, and development of assay procedures and models so that the fate of other important malt quality indicators during kiln drying can be predicted. / Graduation date: 1993

No description available.

Lymphoma is a group of malignant tumour diseases developing in the secondary lymphatic system. These diseases can develop in all organs as lymphocytes are ubiquitously in the body. In connection to mucus membranes we find mucosa-associated lymphoid tissue, MALT, in which lymphoma can spontaneously but slowly develop, mostly at chronic inflammation or at autoimmune diseases. Today these diseases are incureable with the exception of some cases caused by Helicobacter pylori-infection. Antibiotic treatment of these cases can induce remissions.MALT-lymphomas have characteristic histological and molecular properties. One of these properties is the translocation t(11; 18)(q21; q21) API2-MALT1 (apoptosis inhibitor 2 – MALT-lymphoma associated translocation 1) . This means that the API2 gene in chromosome 11 and the MALT1 gene in chromosome 18 have been broken and the formed chromosome fragments changed places, which results in formation of new fusion genes. The fusion genes API2-MALT1 encodes a protein, which results in increased inhibition of apoptosis and increased nuclear factor (NF)-κB activation, which results in uncontrolled cell proliferation and tumour cells will be formed.The aim of this work was to detect and analyse the MALT1-gene in tumour cells from cases with the diagnosis MALT-lymphoma in order to study the outcome of translocations. This was carried out with FISH (fluorescence in situ hybridization) -technique. Fluorochrome-labelled probes hybridize to each side of the breakpoint of the MALT1-gene and the result is studied in a fluorescence microscope.The translocation t(11;18)(q21;q21) was found in 22% of the diagnosed MALT-lymphoma patients, which is in accordance to similar studies. 2008:BL7 / Lymfom är en grupp maligna tumörsjukdomar som utvecklas i det sekundära lymfatiska systemet. Samtliga organ kan drabbas av sjukdomen eftersom lymfocyter finns i hela kroppen. I anslutning till slemhinnorna i kroppen finns mukosa-associerad lymfoid vävnad, MALT, som kan utveckla lymfom spontant, vid kronisk inflammation eller vid autoimmuna sjukdomar. MALT-lymfom utvecklas långsamt. Sjukdomen går idag inte att bota med undantag av en del fall som utlösts av en infektion med Helicobacter pylori. Antibiotikabehandling kan i dessa fall inducera remissioner.MALT-lymfom har karaktäristiska histologiska och molekylära egenskaper. En av dessa egenskaper är reciproka translokationer. Den mest förekommande translokationen vid MALT-lymfom är t(11;18)(q21;q21) API2-MALT1 (apoptosis inhibitor 2 — MALT-lymphoma associated translocation 1). Denna innebär att kromosom 11 i API2-genen liksom kromosom 18 i MALT1-genen har brustit av och att kromosomfragmenten bytt plats så att nya fusionsgener bildats. Den fusionsgen, som bildas i kromosom 11, kodar för proteinet API2-MALT1, vilket medför att apoptosen hämmas onormalt mycket samtidigt som nuclear factor (NF)-κB starkt aktiveras. Detta leder till okontrollerad cellproliferation, varigenom tumörceller bildas.Syftet med föreliggande studie var att studera utfallet av translokationer genom att påvisa MALT1-genen i tumörceller från fall som fått diagnosen MALT-lymfom. Detta utfördes med FISH(flourescense in situ hybridisation)-teknik. Flourokrommärkta prober binder då till var sida om brytpunkten på MALT1-genen och resultatet syns som färgade punkter då det studeras i flurescensmikroskop.Utfallet av translokationen t(11;18)(q21;q21) blev 22%, vilket stämmer överens med resultat från liknande studier.

No description available.

Thesis (doctoral)--University of Helsinki, 2007. / Includes bibliographical references. Also available on the World Wide Web.

Thesis (Ph.D.)--University of Adelaide, Dept. of Plant Science, 1997? / Bibliography: leaves 174-192.