The back pressure at the outlet of supersonic turquoise iphone 14 pro max case cyclone separator usually causes aerodynamic shock wave in Laval nozzle, and the interaction of supersonic flow, shock wave and phase transition is very complicated.In order to explore the supersonic flow properties of wet gas under the action of shock wave, study was pe
A variety of emerging technologies, such as visible light communication systems, require narrow linewidths and easy-to-integrate light sources.Such a requirement could be potentially fulfilled with the distributed Bragg reflector (DBR) lasers, which are also promising for the monolithical integration with other optical components.The InGaN/GaN-base
BackgroundPatients with syringomyelia who present with new neurological symptoms after posterior fossa decompression (PFD) are not uncommon.However, systematic reports on different pathologies are few in the literature.ObjectiveThe purpose of this study was to summarize our experience for failed PFD.MethodsBetween January 2015 and December 2019, 85
Menurut Undang-Undang Sisdiknas Nomor 20 Tahun 2003, pendidikan di Indonesia dibagi ke dalam tiga jalur, yaitu: jalur pendidikan formal, jalur pendidikan non-formal, dan jalur pendidikan informal.Selama ini proses pembangunan manusia Indonesia melalui upaya-upaya pendidikan, lebih ditekankan pada pendidikan persekolahan atau pendidikan formal saja.