In underwater navigation, sonars are useful sensing devices for operation in confined or structured environments, enabling the detection and identification of underwater environmental features through the acquisition of acoustic images.Nonetheless, in these environments, several problems affect their performance, such as background noise and multip
Genomic and Ecogenomic Characterization of Proteus mirabilis Bacteriophages
Proteus mirabilis often complicates the care of catheterized patients through the formation of crystalline biofilms which block urine flow.Bacteriophage therapy has been highlighted as a promising approach to control this problem, but relatively few phages infecting P.mirabilis have been characterized.Here we characterize five phages capable of inf
Chemical plant protection outlays in vast areas farming at the beginning of 21st century
In 2008, several investigations were conducted in the area of chemical plant protection outlays in two vast area farms where simplified system of farming was applied.Analysed outlays consisted of: use of pesticides in kilograms of active substance per Toys 2+ 1 ha and real costs of plant protection procedures.Profitability of the outlay was identif
HUBUNGAN EKUILIBRIUM JANGKA PANJANG ANTARA VARIABEL EKONOMI MAKRO DAN RETURN SAHAM
Penelitian ini bertujuan untuk menginvestigasi hubungan antara variabel makroekonomi dan return saham di Indonesia.Sampel terdiri dari 58 observasi dari data Bursa Efek Indonesia pada tahun 1990 hingga 2004.Penggunaan data tersebut dikarenakan pada tahun LED Light Bulbs 1997 di Indonesia terdapat structural break pada data yang disebabkan oleh kris
Successful surgical management of an extrahepatic biliary cystadenocarcinoma
Extrahepatic bile duct cancer is an uncommon disease, and few cases are curable by surgery.We report a case of extrahepatic biliary cystadenocarcinoma (BCAC) associated with atrophy of the left hepatic lobe.A 54-year old male was admitted with painless obstructive jaundice and a hepatic palpable mass noticed one month before presentation.Liver func