Sökning: "males"
Visar resultat 21 - 25 av 916 avhandlingar innehållade ordet males.
21. Inguinal Hernia after Urologic Surgery in Males with Special Reference to Radical Retropubic Prostatectomy. A Clinical, Epidemiological and Methodological Study
Sammanfattning : Background and aims: In 1996 the first report indicating that inguinal hernia (IH) was a complication to radical retropubic prostatectomy (RRP) was published. The main aims of this thesis were to further establish this relation, to establish the background incidence of IH in men not subjected to surgery, to identify risk factors for postoperative IH occurrence and to investigate whether postoperative IH is a complication also after other types of surgery performed through a lower midline incision. LÄS MER
22. The Autism-Tics, ADHD and other Comorbidities inventory (A-TAC). Validity, reliability, and the measurement of autism in males and females
Sammanfattning : The Autism–Tics, ADHD and other Comorbidities inventory (A–TAC) is a broad-band screening instrument for neurodevelopmental disorder (e.g., autism spectrum disorder (ASD), attention deficit hyperactivity disorder (ADHD), and learning disorder (LD)), and commonly co-occurring disorders within child and adolescent psychiatry (e.g. LÄS MER
23. Cooperation and conflict during reproduction in polyterritorial wood warblers (Phylloscopus sibilatrix)
Sammanfattning : In this thesis, the reproductive strategies of male and female wood warblers are studied. Males which arrived early to the breeding grounds had higher reproductive success than later males. This was due to early males more often mating polygynously than late males. LÄS MER
24. Female choice and paternal care in the fifteen-spined stickleback, Spinachia spinachia
Sammanfattning : In the fifteen-spined stickleback, Spinachia spinachia, males provide females with direct benefits by fanning, cleaning and guarding the offspring. Males announce their parental skills through intense body shakes during courtship. Females preferred to mate with more intensely shaking males. LÄS MER
25. Butterfly life history and mating systems
Sammanfattning : The general hypothesis tested in this thesis is whether butterfly mating strategies are affected by their life history. Several components of mating behaviour, morphological and physiological traits were studied and related to various life histories. Male and female interests are often in conflict. LÄS MER