Abstract Background Pilonidal disease classically presents as an abscess or soft tissue swelling which classically occurs in the intergluteal cleft, just above the anus.Risk factors for this disease include obesity, prolonged sitting, and abundance of gluteal hair.Treatment options are extensive but most often include incision and drainage with ant
Tip100 is an Ac-like transposable element that belongs to the hAT superfamily.First discovered in Ipomoea purpurea (common morning glory), it was classified as an autonomous element read more capable of movement within the genome.As Tip100 data were already available in databases, the sequences of related elements in ten additional species of Ipomo
Even though the cycloidal rotor concept has been around for almost a century, it is still not as popular as it should be.Most often it is used to propel unmanned aerial vehicles or sea-going ships, or it is applied as a river- or sea-energy converter.Despite the possibility of directing the flow by changing the inclination angle of blades and the p
Purpose.The scientific work is aimed to: 1) analyze the technical condition of freight cars and technological methods used in the repair; 2) identify possible ways to improve click here resource of freight car bogies; 3) develop a mathematical model to describe the wear geometry of the original surface of bogie center pad at the corresponding life
Many Media Access Control (MAC) protocols for Wireless Sensor Networks (WSN) use varia-tions of the popular copyright Sense Multiple Access (CSMA) protocol due to its simplicity and its high perfor-mance in low traffic scenarios.However, CSMA does not always represent a good choice for read more WSNs since typical low power transceivers require a s