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Hatching success is a potentially important fitness component for avian species. Previous studies of hatching success in natural populations have primarily focused on effects of inbreeding but a general understanding of variation in hatching success is lacking. We analyse data on hatching success in a population of great reed warblers Acrocephalus arundinaceus in Lake Kvismaren in south central Sw
Many nitrosamines are suspected of being human carcinogens, with the highest concentrations in the environment being measured in the rubber industry. Time trends of personal exposure to N-nitrosodimethylamine (NDMA) and to N-nitrosomorpholine (NMor) during the past two decades in the German rubber industry were analysed and compared with cross-sectional studies in the same period in the Netherland
Mixed catanionic surfactant systems based on amino acids were investigated with respect to the formation of liquid crystal dispersions and the stability of the dispersions. The surfactants used were arginine-N-lauroyl amide dihydrochloride ( ALA) and NR-lauroyl-arginine-methyl ester hydrochloride ( LAM), which are arginine-based cationic surfactants; sodium hydrogenated tallow glutamate ( HS), a g
Multiparity decreases the risk of breast cancer in white women, whereas it is a risk factor in black women < 50 years. Early-onset breast cancer (< 50 years) has been associated with high insulin-like growth factor-I (IGF-I) levels. Absence of the common IGFI 19 cytosine-adenine ( CA)- repeat allele (IGFI-19/-19) inverts the effect of several non-genetic factors on breast cancer risk but the inter
Milk fat is high in saturated fatty acids (SFA) and high intakes of SFA are associated with cardiovascular diseases. The aim of the present study was to prospectively evaluate the potential risk of a first-ever acute myocardial infarction (AMI) in relation to the estimated milk-fat intake, reflected as the proportions of pentadecanoic acid (15: 0) and heptadecanoic acid (17: 0) in serum lipid este
BACKGROUND: Patients who survive after suicidal hanging attempts suffer from transient brain ischaemia. Morbidity and mortality is high, and no specific therapy is available. Hypothermia attenuates ischaemic brain damage and has become standard care in comatose survivors of cardiac arrest; therapeutic hypothermia may thus be useful for near-hanging victims as well.OBJECTIVES: To perform a literatu
