Avhandlingar.se: BROMS

6. Characterization of habenular neurocircuitry. A potential novel target for treating depression

Författare :Jonas Jester-Broms; Enheten för psykiatrisk neuromodulering (PNU); []
Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

Sammanfattning : In the last decade, there has been an explosion of interest within the psychiatric research community in a small diencephalic brain region called the habenula. It has been uncovered as a key regulator of monoaminergic transmission, playing a fundamental role in decision making, behavioral flexibility, inhibitory control, sleep, pain and analgesia. LÄS MER

7. Concrete flat slabs and footings : Design method for punching and detailing for ductility

Författare :Carl Erik Broms; Håkan Sundquist; Mikael Hallgren; KTH; []
Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Construction engineering; bent-down bars; building codes; cyclic loading; deflection; ductility; earthquake; Byggnadsteknik; Building engineering; Byggnadsteknik;

Sammanfattning : Simple but still realistic physical models suitable for structural design of flat concrete plates and column footings with respect to punching are presented. Punching of a flat plate is assumed to occur when the concrete compression strain at the column edge due to the bending moment in the slab reaches a critical value that is considerably lower than the generally accepted ultimate compression strain 0. LÄS MER