The treatment of brain malignancies with boron neutron capture therapy depends on their ability to cross the blood-brain barrier (BBB). An especially promising class of boron-containing compounds is the rhenacarboranes that, if able to cross the BBB, could act as delivery vehicles as well as a source of boron. Here, we examined the ability of the 3-NO-3,3-kappa(2)-(2,2'-N(2)C(10)H(6)(Me)[(CH(2)...

background: we have validated the monitor unit calculations from a commercially available treatment planning system (tps) for three intensity modulated radiotherapy (imrt) planning techniques for tangential breast irradiation by using ionization chamber measurements. materials and methods: treatment plans were generated for forty-two breast patients by a forward planned field in field technique...

Erklärung Ich erkläre hiermit, die vorliegende Arbeit selbständig verfaßt und keine anderen als die angegebenen Quellen und Hilfsmittel verwendet zu haben. Acknowledgements I would like to thank my advisor, Dr. Kevin Elphinstone for guiding me through this thesis with his lucid analyses and critical comments. Furthermore, I would like to thank my room mates (a.k.a. the " usual back room "), Eac...

2 Ich versichere, dass ich diese Diplomarbeit selbständig verfasst und nur die angegebenen Quellen und Hilfsmittel verwendet habe.

Erklärung Ich erkläre hiermit, dass ich die vorliegende Arbeit selbstständig verfasst und keine anderen als die angegebenen Quellen und Hilfsmittel verwendet habe.

who had a major influence on my mathematical development and who always had time for me and my questions. I am especially indebted to Prof. Hilgert for his guidance. He encouraged me to spend a semester abroad and proposed the topic of this thesis to me. I am also grateful to the " Studienstiftung des deutschen Volkes " for two brilliant summer academies and the opportunity to meet a lot of gre...

in order to assess the performance of two soybean cultivars produced in two regions including karaj and moghan to drought stress at reproductive stages and also the impact of drought stress on yield and its components, oil and protein percent, an experiment was conducted as a split factorial based on complete randomized block design in three replications in agriculture faculty of tarbiat modare...

The author hereby declares that no third party was involved in writing this thesis. All sources and texts needed to do this work are listed in the bibliography. Ich erkläre hiermit, daß die vorliegende Diplomarbeit von mir selbständig verfaßt wurde. Alle benötigten Texte und Quellen sind im Literaturverzeichnis aufgeführt.

I confirm that this Bachelor Thesis is done solely by myself and no other sources and facilities were used except those that are mentioned in this thesis. This Bachelor Thesis was never submitted in total or in part or in modified form to any other legal department or authorities or to any examination commission. All quotations taken from other sources are referenced accordingly. Erklärung: Ich...

Ich versichere, daß ich die Arbeit ohne fremde Hilfe und ohne Benutzung anderer als der angegebenen Quellen angefertigt habe und daß die Arbeit in gleicher oderähnlicher Form noch keiner anderen Prüfungsbehörde vorgelegen hat und von dieser als Teil einer Prüfungsleistung angenommen wurde. Alle Ausführungen, die wörtlich oder sinngemäßübernommen wurden, sind als solche gekennzeichnet. Inhaltsve...