Sökning: "MPF"
Visar resultat 1 - 5 av 8 avhandlingar innehållade ordet MPF.
1. Signaling pathways in the development of female germ cells
Sammanfattning : Primordial follicles are the first small follicles to appear in the mammalian ovary. Women are born with a fixed number of primordial follicles in the ovaries. Once formed, the pool of primordial follicles serves as a source of developing follicles and oocytes. LÄS MER
2. Trapezius muscle fatigue and electromyographic frequency analysis
Sammanfattning : This study, comprising 6 separate articles, is concerned with different validity and reliability aspects of the electromyogram mean power frequency (MPF) as an estimator of localized musele fatigue in the trapezius muscle. A series of new, and partly controversial and problematic findings are reported. LÄS MER
3. Ambulatory Monitoring and Analysis of Surface Electromyographic Signals in Ergonomic Field Studies - Methods and Applications
Sammanfattning : Factors contributing to and the mechanisms behind the development of work-related musculoskeletal disorders (WMSDs) are still not fully known. Increased knowledge in this area is necessary in order to recommend appropriate actions to counteract the increasing costs to society and reduce the individual suffering related to these problems. LÄS MER
4. Does acetylcholin play a role in mitosis of V79 Chinese hamster cells?
Sammanfattning : The first stages of mitosis are governed by a cascade of phosphorylations brought about by the universal MPF kinase complex. From a regulatory point of view, less is known about late mitotic events. LÄS MER
5. Separation of Biomass Components by Membrane Filtration - Process Development for Hemicellulose Recovery
Sammanfattning : One of the major challenges facing the world today is the reduction of our dependency on fossil resources as their exploitation has severe negative effects on the environment. One way of realizing this is to utilise the components of lignocellulosic biomass to a greater extent as feedstock for various industrial products. LÄS MER