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Isometric force, glycogen phosphorylase activity and lactate production were measured under conditions known to alter intracellular Ca2+ and cAMP to assess the role of these messengers in the coordination of metabolism with contractility in rat portal vein. Total phosphorylase (a + b) activity, was independent of treatment. The activity ratio phosphorylase activity ratio in the presence of isoprot
Views and proposals on housing improvement and social participation in Latin America have gone through changes in the last decades. These changes are noteworthy. In general, the population living in settlements scheduled to be upgraded, and the people target for participatory action, did not have much say in policy making. Housing improvement and social participation issues are linked to the Law o
Denna rapport är en bearbetning av de generella checklistor som presenteras i Fuktdimensionering med generell checklista - Tak-, Ytterväggs- och grundkonstruktioner med anslutningsdetaljer, TVBH 7164. Den första checklistan presenterades i FUKTSÄKERHET I BYGGNADER - GENERELL METOD FÖR FUKTDIMENSIONERING AV BYGGNADER i BFR-rapporten R32:1993. De generella checklistorna i rapporten syftade till a
Leukotrienes (LTs) and prostaglandins (PGs) are metabolites of arachidonic acid that play major roles in various inflammatory conditions. The release of these mediators, by cells recruited to or present at the site of inflammation, modulate/influence the magnitude of the inflammatory response. A better understanding of eicosanoids and how their receptors trigger intracellular signaling during infl
We have investigated the hydrophobic properties of human skin fibroblast proteoglycans and related material by affinity chromatography on Octyl-Sepharose CL-4B in 4 M guanidinium hydrochloride (GdnHCl). Proteoglycans and related material could be separated into non-, medium and highly hydrophobic forms by elution with gradients of Triton X-100 in 4 M Gdn HCl. The non-hydrophobic material included
Major Asian cities like Hong Kong, Taipei and Bangkok have been constantly on the verge of rapid transformation, whether politically, socially, and particularly sexually, due to the process of capitalisation, modernisation, and globalisation over the last decade. In response to the impact of the transformation on the historical and traditional space of the city, the region's unique cultural and hi
We present a generic scheme for approximating NP-hard problems on graphs of treewidth k = omega (log n). When a tree-decomposition of width l is given, the scheme typically yields an l / log n-approximation factor; otherwise, an extra log k factor is incurred. Our method applies to several basic subgraph and partitioning problems, including the maximum independent set problem.
A recent report estimated the breast cancer risks in carriers of the three Ashkenazi founder mutations to be higher than previously published estimates derived from population based studies. In an attempt to confirm this, the breast and ovarian cancer risks associated with the three Ashkenazi founder mutations were estimated using families included in a previous meta-analysis of populatrion based
The interaction of blood coagulation factor X and its Gla-containing fragments with negatively charged phospholipid membranes composed of 25 mol% phosphatidylserine (PtdSer) and 75 mol% phosphatidylcholine (PtdCho) was studied by surface plasmon resonance. The binding to 100 mol% PtdCho membranes was negligible. The calcium dependence in the membrane binding was evaluated for intact bovine factor
Breeding synchrony is hypothesised to influence the occurrence and frequency of extra-pair fertilisations (EPFs) in birds irrespective of the social mating system. The two proposed hypotheses make opposite predictions. (1) Synchronous breeding leads to a lower frequency of EPFs because males face a trade-off between mate guarding and obtaining additional matings via extra-pair copulations (EPCs) (
Conclusions. Preoperative gentamicin in combination with vestibular 'prehab' offers a possibility to reduce postoperative malaise and speed up recovery and may be used for patients undergoing such surgery when there is remaining vestibular function. Objectives. Removal of pontine angle tumours in a patient with remaining vestibular function causes symptoms of acute vestibular loss. A simultaneous
For people with learning disabilities care in institutions has been replaced by a life in community settings e.g. group homes, where a number of persons (4-5) are living with staff support. My case-studies cover three elderly and three more lately produced such units as well as a ward in a nursing home. Data were gathered through participant observations and semistructured interviews with staff an
This article treats the New Religious Movement (NRM) Salamullah, using Internet and social media for the dissemination of its religious ideas.
Artikel om Hollywoods tidiga filmbolag och framväxten av den moderna amerikanska filmindustrin.
