Sökning: "Elias eriksson"
Visar resultat 1 - 5 av 7 avhandlingar innehållade orden Elias eriksson.
1. Dissertatio gradualis, de disciplina arcani primitivæ ecclesiæ, quam, suffragante ampliss. facult. philosoph. in regia academia Upsaliensi, sub præsidio ... Eliæ Frondin ... publico bonorum examini submittit Laurentius Lang, Er. fil. Jemtius. In audit. Carol. maj. d. Junii, an. MDCCXXXVII. Horis ante meridiem consvetis
Sammanfattning : .... LÄS MER
2. Plasma environment of an intermediately active comet : Evolution and dynamics observed by ESA's Rosetta spacecraft at 67P/Churyumov-Gerasimenko
Sammanfattning : The subject of this thesis is the evolution and dynamics of the plasma environment of a moderately active comet before, during and after its closest approach to the Sun. For over 2 years in 2014-2016, the European Space Agency’s Rosetta spacecraft followed the comet 67P/Churyumov-Gerasimenko at distances typically between a few tens and a few hundred kilometers from the nucleus, the longest and closest inspection of a comet ever made. LÄS MER
3. Rosetta spacecraft potential and activity evolution of comet 67P
Sammanfattning : The plasma environment of an active comet provides a unique setting for plasma physics research. The complex interaction of newly created cometary ions with the flowing plasma of the solar wind gives rise to a plethora of plasma physics phenomena, that can be studied over a large range of activity levels as the distance to the sun, and hence the influx of solar energy, varies. LÄS MER
4. The Effect of Steroid Hormones in the Female Brain During Different Reproductive States
Sammanfattning : Women are twice as likely as men to suffer from depression and anxiety disorders and have an increased risk of onset during periods associated with hormonal changes, such as the postpartum period and the menopausal transition. Furthermore, some women seem more sensitive to normal hormone fluctuations across the menstrual cycle, since approximately 3-5% suffers from premenstrual dysphoric disorder (PMDD). LÄS MER
5. Pharmacological and Developmental Aspects on Neuronal Plasticity
Sammanfattning : Neuronal plasticity means the ability of the brain, its cells and networks to adapt and adjust to new challenges, a process which is ongoing throughout life. The goal of this thesis was to gain better understanding of the molecular events that follow different types of stimulations of brain structures such as the hippocampus, a key region for cognitive functions with overriding control on the corticosteroid system. LÄS MER
