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Noncommutative quantum field theory: a confrontation of symmetries

The concept of a noncommutative field is formulated based on the interplay between twisted Poincare symmetry and residual symmetry of the Lorentz group. Various general dynamical results supporting…
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Steerable L-band antennas for land mobile terminals

Two different antenna concepts for a mobile terminal in which 12 radiating elements locate on the facets of a truncated pyramid are realised for EMS (European Mobile System) land mobile system.
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Immunohistochemical localization of neurotensin in hamster adrenal medulla

The present findings suggest that in the hamster adrenal medulla part of the nerve terminals arising from splanchnic nerves contain neurotensin‐like peptide.
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Evidence of molecular alignment fluctuations in aqueous dilute liquid crystalline media

It is shown that side-chain fluctuations and bond librations in the ps–ns time scale perturb the molecular shape and charge distribution of a small globular protein sufficiently to cause a noticeable variation in the molecular alignment.
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Magnetic Monopoles in Noncommutative Space-Time: Second Order of Perturbation

We investigate the validity of the Dirac Quantization Condition (DQC) for magnetic monopoles in noncommutative space-time using an extension of the method used by Wu and Yang. We continue the work…
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Magnetic monopole in noncommutative space-time and Wu-Yang singularity-free gauge transformations

We investigate the validity of the Dirac quantization condition for magnetic monopoles in noncommutative space-time. We use an approach which is based on an extension of the method introduced by Wu…
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Search for Higgs bosons in SUSY cascades in CMS and dark matter with non-universal gaugino masses

AbstractIn grand-unified theories (GUT), non-universal boundary conditions for the gaugino masses may arise at the unification scale and may affect the observability of the neutral MSSM Higgs bosons…
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Noncommutative time in quantum field theory

We analyze, starting from first principles, the quantization of field theories, in order to find out to which problems a noncommutative time would possibly lead. We examine the problem in the…
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Common Road, Common Duty – Public Road, Private Space?: King Magnus Eriksson's law and the understanding of road as a space in late medieval Finland and the Swedish realm 1

The article discusses the understanding of the road as a collective duty and institutionalized public space in late medieval Finland and the Swedish realm, as presented in the legislation of King…
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Obscure Hands – Trusted Men. Textualization, the Office of the City Scribe and the Written Management of Information and Communication of the Council of Reval (Tallinn) before 1460

Vaitoskirja on moniste, muokattu versio vaitoskirjasta loytyy sivulta. The PhD-thesis is available as an open access publication in pdf-form ON PAGE.
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