Sökning: "Parity"
Visar resultat 1 - 5 av 232 avhandlingar innehållade ordet Parity.
1. Parity Effects in Single Charge Tunneling
Sammanfattning : The subject of this thesis is single charge tunneling effects, especially parity effects, as they are manifested in quantum mechanical tunneling through a metallic island small enough to cause single electrons to block tunneling of other electrons due to Coulomb interaction. When the island is superconducting the ground state energy depends on the parity of the number of electrons on the island: outside of the condensate there will always be at least one electron contributing to the energy for an odd number of electrons and this will have observable consequences. LÄS MER
2. Reproductive Factors and Breast Cancer - Parity, Breastfeeding and Genetic Predisposition in Relation to Risk and Prognosis
Sammanfattning : The aim of this thesis was to study reproductive factors and genetic polymorphisms in relation to breast cancer risk and survival. An important component of this was to investigate the risk of specific breast cancer subgroups. LÄS MER
3. Individualized management in term pregnancies. Action point decisions based on gestational duration considering parity and BMI
Sammanfattning : .... LÄS MER
4. Parity effects in Josephson tunneling through a Coulomb dot
Sammanfattning : .... LÄS MER
5. Impact of pregnancies on ovarian cancer : Risk, prognosis and tumor biology
Sammanfattning : Ovarian cancer is the most lethal gynecological malignancy. The etiology is complex and not fully understood, partly since ovarian cancer is not one distinct disease, but rather several histologically and clinically different subtypes. LÄS MER