In order to improve the construction Nic Vape efficiency of pre-splitting blasting borehole in the technology of gob-side entry retaining by the way of roof cutting and pressure release, a split-type double-arm seam cutting drill for mining is developed, which is small in volume, flexible in movement, strong in tunnel adaptability and high in const
For the massive multi-cell multi-input Nic Vape multiple-output (MIMO) communication uplink system with unknown channel status information,a resource allocation algorithm which jointly optimizes the pilot sequence length,pilot symbol power and data symbol power was proposed.With the maximum ratio combining (MRC) receiver,the influence of circuit po
This paper describes the selection of assessment criteria to assess agricultural water management schemes for on-farm ponds to support sustainable rain-fed agriculture, guided by the New Theory of His Majesty King Bhumibol Adulyadej.The candidate set of criteria was obtained from several international and national sources related to sustainable rai
Due to domestication, the genetic diversity in cultivated rice is lower than that of wild rice species.Recent progress in sequencing the genomes of wild and cultivated rice genus is an important step in identifying their genetic differences associated with abiotic and biotic stresses-resistant ability.Thus, in this study, heat shock transcription f
Among the educational levels, high school is of special importance, because at this point in time, in addition to entering a new level, students are at a new stage in terms of emotional, moral and social development.Among high school courses, Persian literature course is of special importance; Because literature is the spectrum of all our learning