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Frequency reconfiguration mechanism of a PIN diode on a reconfigurable antenna for LTE and WLAN Applications
Published 2018“…In this work, a frequency reconfigurable antenna with a BAR63-02V Positive-Intrinsic-Negative (PIN) diode is designed, simulated and fabricated. …”
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Snake-like soft robot using 2-chambers actuator
Published 2018“…Many researchers have been working on snake-like robots due to their flexibility, safety and dexterity. …”
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23
Surface roughness studies in die-sink EDM of tungsten carbide using copper tungsten electrode
Published 2011Get full text
Book Chapter -
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Performance evaluation of electrode fabricated by fused deposition modelling in die-sinking electrical discharge machining
Published 2022“…An electrode is a vital transmission tool of electrical charges that erodes a workpiece surface in die-sinking electrical discharge machining (EDM). However, the demanding requirements of the geometrical complexity and accuracy of an electrode significantly affected its manufacturing cost and time. …”
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The road to Epidaurus is like the road to creation: tapping the urban archive
Published 2016Article -
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Artificial neural network implementation on firearm recognition system with respect to ring firing pin impression image
Published 2011“…Firearms identification is a vital aim of firearm analysis. The firing pin impression image on a cartridge case from a fired bullet is one of the most significant clues in firearms identification. …”
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Feasibility of QKD over FSO Link
Published 2012“…QKD is possible over fiber cable and Free Space Optical (FSO) links. Fiber based QKD may be used if direct line of sight link is not possible, but it brings along many problems related to material properties of fiber cable and detector limitations. …”
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Proceeding Paper -
30
The competing interactions on a Cayley tree-like lattice: pentagonal chandelier
Published 2012“…. � = �1) using a generalization of the Cayley tree-like lattice approximation. We study the phase diagrams for the Ising model on a Cayley tree-like lattice, a new lattice type called pentagonal chandelier, with competing nearest- -neighbor interactions J1, prolonged next-nearest-neighbor interactions Jp and one-level next-nearest-neighbor senary interactions J(6)l1 . …”
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Tree-like queries in OWL 2 QL: succinctness and complexity results
Published 2015“…Our first contribution is to clarify the worst-case size of positive existential (PE), non-recursive Datalog (NDL), and first-order (FO) rewritings for various classes of tree-like conjunctive queries, ranging from linear queries to bounded treewidth queries. …”
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Ammonia detection in water with balloon-like plastic optical fiber sensor
Published 2023“…The sensor head is formed by bending an unclad fiber optic sensor into a balloon-like structure. The bending radius of the balloon-like bent fiber optic sensor is varied from 1.0 to 2.5 cm. …”
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Ammonia detection in water with balloon-like plastic optical fiber sensor
Published 2023“…The sensor head is formed by bending an unclad fiber optic sensor into a balloon-like structure. The bending radius of the balloon-like bent fiber optic sensor is varied from 1.0 to 2.5 cm. …”
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Jeffrey fluid flow and heat transfer over a stretching sheet with non-uniform heat source/sink
Published 2015“…The effects of Deborah number β, Eckert number Ec, Prandtl number Pr and non-uniform heat source/sink parameters A*, B* on the flow and heat transfer characteristics are investigated.…”
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Proceeding Paper -
36
Development of duststorm attenuation model for microwave links
Published 2010“…Measurements at existing microwave links show that the duststorms can potentially result in serious attenuation in signal level especially at Ku band and higher frequencies with direct impact on telecommunications system performance. …”
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Proceeding Paper -
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Protection of human rights and the environment: links and approaches
Published 2012Get full text
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Fade dynamics analysis for for terrestrial microwave links
Published 2010Get full text
Proceeding Paper -
39
Poverty link to the environment: international and national perspectives
Published 2010Get full text
Article -
40
Drag analysis of an aircraft wing model and without bird feather like winglet
Published 2012“…The model of the rectangular wing with bird feather like winglet has been fabricated using polystyrene before design using CATIA P3 V5R13 software and finally fabricated in wood. …”
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Article