Sökning: "Erik Holmqvist"

Hittade 5 avhandlingar innehållade orden Erik Holmqvist.

1. 1. Macromolecular Matchmaking : Mechanisms and Biology of Bacterial Small RNAs

   Författare :Erik Holmqvist; E. Gerhart H. Wagner; Udo Bläsi; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Small RNA; sRNA; non-coding RNA; antisense; gene regulation; post-transcriptional regulation; translational control; outer membrane protein; OmpA; MicA; biofilm; flagella; curli; bistability; Lrp; MicF; CsgD; FlgM; OmrA; OmrB; Biologi med inriktning mot mikrobiologi; Biology with specialization in Microbiology;

   Sammanfattning : Cells sense the properties of the surrounding environment and convert this information into changes in gene expression. Bacteria are, in contrast to many multi-cellular eukaryotes, remarkable in their ability to cope with rapid environmental changes and to endure harsh and extreme milieus. LÄS MER

3. 2. Biological and histological factors as predictors in rectal cancer patients : A study in a clinical trial of preoperative radiotherapy

   Författare :Annica Holmqvist; Xiao-Feng Sun; Gunnar Adell; Jan-Erik Frödin; Östergötlands Läns Landsting; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Oncology; Onkologi;

   Sammanfattning : With improved surgical techniques and preoperative radiotherapy (RT) the local recurrence rate in rectal cancer patients has been reduced, however the mortality rate is still high and there is a huge variation in the response to preoperative RT in patients with the same tumour stage. To improve patient’s survival, it is of great importance to identify good prognostic and predictive factors that help us to select the best suited patients for preoperative RT in the future. LÄS MER

4. 3. Adult Education at Auction : On Tendering-Based Procurement and Valuation in Swedish Municipal Adult Education

   Författare :Diana Holmqvist; Andreas Fejes; Erik Nylander; Gun-Britt Wärvik; Linköpings universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Privatisation; Public education; Pragmatic sociology; MAE; Educators; Management tools; Conventions of worth; Privatisering; Offentlig utbildning; Pragmatisk sociologi; Komvux; Lärare; Offentlig upphandling; Värdekonstruktioner;

   Sammanfattning : Our understanding of adult education’s purpose and value is linked to how we think ‘good’ education should be organised and provided. This thesis explores the interplay between organisation and values by looking at how conceptualisations and valuations of adult education are affected when private providers become involved in public education. LÄS MER

5. 4. Adapting to succeed : Post-transcriptional gene regulation in Salmonella

   Författare :Alisa Rizvanovic; Erik Holmqvist; Fabien Darfeuille; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Salmonella; gene regulation; post-transcriptional regulation; RNA-binding protein; ProQ; sRNA; flagella; motility; antibiotic persistence;

   Sammanfattning : Salmonella are zoonotic pathogens of worldwide economic and health importance. Both during life outside and inside the host, these pathogens are subject to continuously changing environmental conditions, such as temperature changes, acid stress, nutrient limitations, and others. LÄS MER

7. 5. Näringslivsledares arbete i nätverk : identitetsskapandets dynamik

   Författare :Nils Wåhlin; Rolf A. Lundin; Carin Holmqvist; Sven-Erik Sjöstrand; Umeå universitet; []
   Nyckelord :managerial work; leadership; networking; multibusiness; interaction- patterns; visions; social identity; identity creating processes; företagsekonomi; Business Studies;

   Sammanfattning : This thesis is concerned with the work of business leaders. The interest lies in the holders of positions as Chairpersons, Boardmembers and Managing Directors. This study, however, goes beyond the position holder to consider the actions of actors, as they operate within networks with concurrent multiple business activities. LÄS MER