Search for dissertations about: "bpm"

Showing result 1 - 5 of 29 swedish dissertations containing the word bpm.

2. 1. Heterogeneous Bonded Particle Modelling of Rock Fracture

   Author : Albin Wessling; Jörgen Kajberg; Simon Larsson; Pär Jonsén; Timo Saksala; Luleå tekniska universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Rock; DEM; BPM; fracture; drilling; dynamic; Solid Mechanics; Hållfasthetslära;

   Abstract : The dynamic fracture process of rock materials is of importance for several industries, such as the rock drilling process in geothermal and mining applications. Gaining knowledge and understanding of dynamic rock fracture through numerical simulations can enhance the rock drilling process, for example by optimising the drill bit geometry and drilling parameters. READ MORE

4. 2. Grating-Coupled Surface-Emitting Lasers -- Circular and Unstable-Resonator Geometries

   Author : Sigurgeir Kristjánsson; Chalmers tekniska högskola; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; laser beam focusing; grating coupled surface emitters; simulation; unstable resonator lasers; surface-emitting lasers; integrated optics; gratings; circular gratings; BPM simulations; laser resonators; semiconductor lasers; optical planar waveguide couplers; electron beam lithography;

   Abstract : This thesis deals with research in the field of grating-coupled surface-emitting lasers. The emphasis has been to study the modal behavior of lasers with two different resonator geometries: circular resonators and tapered unstable-resonators. READ MORE

5. 3. Aspect-Oriented Business Process Management

   Author : Amin Jalali; Paul Johannesson; Flávia Maria Santoro; Stockholms universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Computer and Systems Sciences; data- och systemvetenskap;

   Abstract : Separation of concerns has long been considered an effective and efficient strategy to deal with complexity in information systems.One sort of concern, like security and privacy, crosses over other concerns in a system. Such concerns are called cross-cutting concerns. READ MORE

6. 4. Bilateral prophylactic mastectomy and immediate breast reconstruction with implants

   Author : Jessica Gahm; Karolinska Institutet; Karolinska Institutet; []
   Keywords : ;

   Abstract : Bilateral prophylactic mastectomy (BPM) followed by immediate breast reconstruction (IBR) has been more frequently performed over the last 10 years to prevent breast cancer in high-risk women. Since this procedure is prophylactic, it is very important to provide detailed information regarding possible consequences of surgery. READ MORE

7. 5. Exploring Designs for a Process Prioritisation Method

   Author : Jens Ohlsson; Shengnan Han; Paul Johannesson; Jan vom Brocke; Stockholms universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Process prioritisation; exploration; process innovation; design science research; business process management; disruptive technology; capability layer model; systems thinking; Computer and Systems Sciences; data- och systemvetenskap;

   Abstract : Problem/Purpose: Process prioritisation is an ill-structured and complex problem that remains a mystery phase in business process management (BPM) research. More explorative approaches are called upon to tackle process management problems, to facilitate process innovation and to design new processes in dynamic environments. READ MORE