BACKGROUND: Theoretical models predict that a cost is necessary to guarantee honesty in begging displays given by offspring to solicit food from their parents.There is evidence for begging costs in the form of a reduced growth rate and immunocompetence.Moreover, begging implies vigorous physical activity and attentiveness, which should increase met
Detection of the breast cancer tumors at an early stage is very crucial to be successful in the treatment.Microwave measurement systems have gained much attention for this aim over last decades.The main principle of these systems is based on the significant difference in the dielectric properties of the malignant tumor and normal breast tissue in t
Since 1965, the number of cities constructing and operating sewerage systems had been on the rise, with waterway overhaul now prevalent in many parts of Japan.However, as the number of facilities under management has increased, their decrepitness has become obvious.The average service life of sewer pipe has been determined to be 50 years, but in re
Hepatocellular carcinoma (HCC) is the fifth most common cancer worldwide, and it is responsible for aluminum lotion up to one million deaths annually.Although multiple risk factors for HCC have been identified, and despite preventive measures, the incidence of HCC continues to rise to epidemiologic proportions in the United States.In general, tumor
Alcohol is the most widely consumed psychoactive jmannino.com substance in the world that has a severe impact on many organs and bodily systems, particularly the liver and nervous system.Alcohol use during pregnancy roots long-lasting changes in the newborns and during adolescence has long-term detrimental effects especially on the brain.The brain