Starting from the fact that 2022 is the year in which Romania carried out the most recent population census in metabo 15-gauge finish nailer cordless Romania, this article aims to analyze the evolution over time of the resident population in Romania, according to the main indicators that characterize the natural movement of the population, namely t
Initial Orbit Determination Method for Low Earth Orbit Objects Using Too-Short Arc Based on Bistatic Radar
The problem of initial orbit determination (IOD) for Low Earth Orbit (LEO) objects using bistatic radar too-short arc (TSA) observations is addressed.For TSA observations, the traditional IOD methods suffer low accuracy.For LEO objects with stable attitude, the high order kinematic parameters can be obtained from the time derivatives of the radar e
Microscopy and image analysis based approaches for the species-specific identification of bovine and swine bone containing material
The aim of this study was to evaluate the potential of image analysis measurements in combination with the official analytical method for the detection of constituents of animal origin in feedstuffs, in distinguishing between bovine and swine (bone containing) material.Authentic samples of controlled origin containing bovine or swine meat and bone
Electrorheological Properties of Suspensions of Polypyrrole- Coated Titanate Nanorods
The behaviour of silicone-oil suspensions of titanate nanorods coated with polypyrrole base in electric field has been investigated.Unlike suspension of globular particles of neat polypyrrole, rod-like particles show a stronger electrorheological (ER) effect corresponding to high rigidity of the structure.A galaxy harmony nc great influence of the
Operation and transient performance of a four-terminal MMC based DC grid implementing high power mechanical DC circuit breaker
Recently, there has been significant interest in developing the modular multilevel converter (MMC) based DC metabo 15-gauge finish nailer cordless grids in the power industry.However, the immature DC circuit breaker (DCCB) technology hampers the development of DC grids in overhead lines transmission field.The full controlled power electronic device