Sökning: "N Marie"

Visar resultat 16 - 20 av 118 avhandlingar innehållade orden N Marie.

1. 16. Intrahost evolution of HIV-1 phenotypes

   Författare :Marie Borggren; Avdelningen för medicinsk mikrobiologi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

   Sammanfattning : HIV-1 evolves constantly within an infected individual, due to its mutation-prone viral enzyme, high viral turnover and pressure from the host immune system. Therefore, viruses isolated at different time points from the same individual are never exactly the same and, accordingly, rarely function the same way. LÄS MER

3. 17. Promoting student-to-student interactions in mathematics : a study in a multilingual upper secondary classroom

   Författare :Marie Sjöblom; Malmö högskola; []
   Nyckelord :Matematikundervisning; Problemlösning; Flerspråkighet; Gymnasieskolan;

   Sammanfattning : Th is educational design research study contribute s to understanding s about the impact the complex ity in multilingual upper s e condary mathematics classroom s has on attempts to improv e student - to - student interaction s . The research study was carried out in a cyclic process in three cycles as an intervention to give all students the opportunit y to develop their reasoning and communication abilities in mathematics. LÄS MER

4. 18. Method for measurement of exposure to electrophiles : Strategy for identification and exposure estimation using N-terminal haemoglobin adducts

   Författare :Efstathios Vryonidis; Margareta Törnqvist; Hitesh Motwani; Isabella Karlsson; Marie Pedersen; Gabriele Sabbioni; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Haemoglobin adducts; Electrophilic exposure; LC-MS; Adductomics; Acrylamide; Environmental Sciences; miljövetenskap;

   Sammanfattning : We are exposed to many chemicals in our everyday life. Some of these chemicals could pose risks for our health. To reduce such risks, it is important to know what we are exposed to, how much, and how toxic the chemicals are. LÄS MER

5. 19. Photosynthetic nitrogen assimilation in green microalgae

   Författare :Marie Larsson; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Kväveassimilation - växtfysiologi; Kväveassimilation - grönalger;

   Sammanfattning : Reduction of inorganic nitrogen (N0j, N0~) in illuminated Scamdumus obtuu-iuAculuA Chod. is coupled to photosynthetic electron transport. Uptake and reduction of NO^ are in balance with incorporation of reduced N during CO2 fixation; whereas in the absence of CO2, the cells liberate NH^ derived from NOj reduction. LÄS MER

7. 20. Assessment of cognition in ageing. Investigating internal validity, occurrence and reversion of Mild Cognitive Impairment. Data from the general population study “Good Aging in Skåne”

   Författare :Marie Claire Overton; Geriatrik; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Ageing; Older adults; Cognition; validity; test administrator effects; cohort effects; Mild cognitive impairment;

   Sammanfattning : Given a growing population of older adults and the common occurrence of natural as well as pathological cognitive decline, i.e. dementia, there is a need to better understand how to accurately measure and classify level of cognitive functioning. LÄS MER