ENHANCING COMMUNICATION SECURITY IN DRONES USING QRNG IN FREQUENCY HOPPING SPREAD SPECTRUM


KAJIAN SISTEM PEMANTAUAN PEREDARAN KAYU BUNDAR

The change of assessing reforestation fund (DR) and forest product fee (IHH) on logs from official assessment lo self assessment by forest concession holder also changed the supervision of logs flow.The aim of this study is; 1) lo compare the difference between old system and new system and 2) lo see Doll Accessories how the new system of supervisi

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Aluminum Foams with Closed Pores Obtained by Casting Techniques

Techniques Skin Care Masks for the preparation of metallic foams, including casting, powder metallurgy and metallic deposition, have been reviewed.There is a present interest in the development of materials capable of plastic deforming to absorb the effects of shock and impact.Solid foams form an important class of lightweight, cellular engineering

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Influence of additional surface finishing to the material properties and the flank load carrying capacity of case-hardened gears with grinding burn

The grinding of case-hardened gears after the heat treatment ensures a high quality seat back regarding the gear geometry and tooth surface topography.If the limits of the gear material are exceeded during this process, the mechanical and thermal influence from the grinding operation can lead to tempering effects and re-hardening of the gear teeth.

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