Sökning: "demanding behaviour"

Visar resultat 11 - 15 av 53 avhandlingar innehållade orden demanding behaviour.

1. 11. The female voice in vocally demanding professions : field studies using portable voice accumulators

   Författare :Annika Szabo Portela; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : Objectives: Methods to register voice use outside the voice clinic, at work, are important for assessment of work-related voice disorders. Such methods must be reliable and valid and at the same time practical and easy to handle. LÄS MER

3. 12. Steel Fibres in Reinforced Concrete Structures of Complex Shapes: Structural Behaviour and Design Perspectives

   Författare :David Fall; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Geometrically complex structures; Steel fibre reinforcement; Concrete structures; Reinforcement alternatives; Rational design;

   Sammanfattning : In concrete structures of complex geometries, the formability of concrete is an asset.However, complex geometries introduce time-demanding form and reinforcement works. LÄS MER

4. 13. Consideration of the non-linear behaviour of joints for efficient design of complex timber structures

   Författare :Dorotea Caprio; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; joints; elastic stiffness; ductility; regression model; reliability-based; connections;

   Sammanfattning : The re-emergence of timber as a construction material, facilitated by the development of modern engineered wood products, has enabled the creation of modern and complex timber structures. A detailed description of the load-displacement curves of timber joints is required. LÄS MER

5. 14. Modelling of cyclic and viscous behaviour of materials for gas turbine applications - with a view towards fatigue life predictions

   Författare :Rebecka Brommesson; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; mean stress relaxation; parameter identification; Haynes 282; viscoplasticity; Ti-6242; fatigue life prediction; intergranular fracture; micromechanical model; sensitivity analysis; finite element method; Plasticity; crystal plasticity; cyclic hardening softening;

   Sammanfattning : Critical jet engine components are exposed to high temperatures. These components are also required to have low weight in order to reduce fuel consumption and allow for heavier payload, higher speed, and longer flight distance of the aircraft. LÄS MER

7. 15. Krävande beteenden i samband med demens : förekomst och olika förhållningssätt

   Författare :Kirsti Skovdahl; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :Dementia; demanding behaviour; occurrence; staff; nursing care; interactions; tactile;

   Sammanfattning : This thesis based on five studies conducted within community care sought to I) study demanding symptoms and behaviour in persons > 65 years in home care or sheltered housing and work load from a staff perspective over a decade, II) study caregiver reflections when dealing with Behavioural and Psychiatric Symptoms of Dementia (BPSD), III) illuminate interactions between individuals with BPSD and caregivers who reported problems dealing with such behaviour and caregivers who did not, IV) obtain insight into their reasoning from their respective interactions with the residents. A further aim was to discuss their reasoning in relation to each other and V) describe documented experiences from giving tactile stimulation to five randomly selected residents with BPSD and changes seen in these persons during the intervention period. LÄS MER