Sökning: "NOS"

Visar resultat 1 - 5 av 144 avhandlingar innehållade ordet NOS.

  1. 1. Students’ participation in the realization of school science activities

    Författare :Mattias Lundin; Mats Lindahl; Kerstin Bergqvist; Jan Schoultz; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Science education; School science; NOS; NOSS; Nature of science; Nature of school science; Naturvetenskapernas didaktik; NO-undervising; NOS; NOSS; Subject didactics; Ämnesdidaktik;

    Sammanfattning : I denna avhandling visar jag hur elever och lärare genomför NO-verksamhet i grundskolan. Avhandlingen illustrerar hur elevers frågor och uttryckta erfarenheter blir en del av ett etablerat ämnesinnehåll. LÄS MER

  3. 2. Novel Interventions in Cardiac Arrest : Targeted Temperature Management, Methylene Blue, S-PBN, Amiodarone, Milrinone and Esmolol,  Endothelin and Nitric Oxide In Porcine Resuscitation Models

    Författare :Frank Zoerner; Fredrik Lennmyr; Cécile Martijn; Lars Wiklund; Sven Erik Gisvold; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; restoration of spontaneous circulation; ROSC; cardiopulmonary resuscitation; CPR; cardiac arrest; methylene blue; MB; S-PBN; mild therapeutic hypothermia; MTH; targeted temperature management; TTM; endothelin; ET-1; ECE-1; ETAR; ETBR; nitric oxide; NO; nitric oxide synthase; NOS; eNOS; iNOS; nNOS; porcine; amiodarone; hypovolemia; milrinone; vasopressin; esmolol; epinephrine; Anaesthesiology and Intensive Care; Anestesiologi och intensivvård; Medical Cell Biology; Medicinsk cellbiologi; Kardiologi; Cardiology;

    Sammanfattning : It is a major clinical problem that survival rates after out-of-hospital cardiac arrest have not markedly improved during the last decades, despite extensive research and the introduction of new interventions. However, recent studies have demonstrated promising treatments such as targeted temperature management (TTM) and methylene blue (MB). LÄS MER

  4. 3. Effects of ethanol on muscarinic acetylcholine receptors in nerve cells

    Författare :Murielle Hellsten Caron; Institutionen för laboratoriemedicin; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Klinisk kemi; Clinical chemistry; nerve cell; SH-SY5Y; NOS; PKC; PLC; Ethanol; mAChR;

    Sammanfattning : This thesis focused on the mechanisms involved in the effects of long-term ethanol treatment on mAChRs and their coupled-signal transduction pathway in human neuroblastoma SH-SY5Y cells. All 5 subtypes of mAChRs were expressed in these cells. LÄS MER

  5. 4. Radical aspects on arthritis : the role of neutrophil generation of nitric oxide and superoxide in inflammatory conditions

    Författare :Jan Cedergren; Thomas Skogh; Tommy Sundqvist; Tony Forslund; Ingrid Lundberg; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; neutrophils; reactive oxygen species; arthritis; NOS; NO; arginase; integrins; Internal medicine; Invärtesmedicin;

    Sammanfattning : The polymorphonuclear neutrophil granulocytes (neutrophils) are gaining renewed interest regarding their involvement in chronic inflammatory disorders, including rheumatoid arthritis (RA). Besides phagocytic and destructive capabilities, neutrophils have regulatory roles, e.g. by influencing responses from dendritic cells and lymphocytes. LÄS MER

  7. 5. Studies on Cell Injury Induced by Hypoxia-Reoxygenation and Oxidized Low Density Lipoprotein : With Special Reference to the Protectiove Effect of Mixed Tocopherols, Omega-3 Fatty Acids and Transforming Growth Factor-beta1

    Författare :Hongjiang Chen; Tom Saldeen; Christer Sylven; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Medicine; Tocopherols; fish oil; TGF-β1; NOS; adhesion molecules; MMPs; PKB; MAPK; H-R; Ox-LDL; Myocytes; HCAECs; Medicin; Dermatology and venerology; clinical genetics; internal medicine; Dermatologi och venerologi; klinisk genetik; invärtesmedicin;

    Sammanfattning : Hypoxia-reoxygenation (H-R) injury is an important clinical phenomenon in patients with coronary artery disease (CAD). Endothelial injury is a critical step in the initiation and progression of atherosclerosis. Therefore, endothelial and cardiomyocyte protection has been considered an effective step in prevention and treatment of CAD. LÄS MER