En Cali, y en Colombia en general, se desconoce la epidemiología de la leptospirosis en ambientes urbanos.Además, el papel del perro Air Conditioner Invertor Module en el ciclo de transmisión en dichos ambientes no es claro.Para explorar esta situación, realizamos un estudio serológico en Cali a 197 sueros de perros callejeros durante el 2001
Extracts of the musical treatise of Ptolemaïs of Kyrene, the only female musical theorist in Antiquity, preserved by Porphyry in his Commentary to Ptolemy’s Harmonics, are important, first of all, because, they belongs to those very scanty testimonies that witness continuous development of the musical science from the time of Aristoxenus to this
Perfume is widely used by most of people in this world.The increasing demand of perfume has caused many producers cheating by adding dangerous compounds and also unregistered by the Foot Plate National Agency of Drug and Food Control Indonesia.The aim of this study is to analyze the dangerous compounds in unregistered perfumes sold in Pasar Raya Pa
The functions and services of wetland ecosystems to human society have been generally recognized.Currently, most evaluations of wetlands are a comprehensive evaluation of their ultimate value.It is rare to discuss for energy and matter lost and transferred.In this study, emergy theory was used to assess the ultimate and intermediate service values