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1,105 articles for “mechanism”
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Research ArticleOpen accessEvery word in the titleInvestigating Sintering Mechanisms for Additive Manufacturing of Conductive TracesJasmine McKenzie, Salil DesaiAdditive Manufacturing (AM) processes enable the fabrication of miniaturized and flexible devices on complex geometries. This paper explores a hybrid additive manufacturing technology that integrates micro-extrusion and PICO-jetting methods. Conductive slurries and colloidal inks were optimized for their rheological properties to aid their precise deposition. A variety of conductive materials which include carbon, silver, nano-particle silver and nickel were deposited … …American Journal of Engineering and Applied Sciences, Vol. 11, Issue 2 · 5 May 2018 · 8,674 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleIPv6 Transition Mechanism on UKMNet Network EnvironmentMohd Azi Bin Abdullah, Nor Effendy OthmanThe production of IPv4 has ceased its supply and this has created a global phenomenon that is faced by Internet providers and users around the world. This means that IPv6 implementation phase has begun and IPv4 duties will be taken over by the IPv6 protocol. Technically, IPv4 and IPv6 cannot communicate directly due to the difference of architecture. IPv6 transition … …Journal of Computer Science, Vol. 12, Issue 11 · 3 Jan 2017 · 7,052 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleCognitive Mechanism of Metaphorization in Zoological TermsZifa Kakbaevna Temirgazina, Uldanai Maksutovna Bakhtikireeva, Vladimir Pavlovich Sinyachkin, Marzhan Kasymovna AkoshevaTerminology of any science, as a result of verbalized scientific expertise, is formed in conjunction with the ordinary consciousness of native speakers. Metaphor in a particular scientific zoological discourse in the Russian and Kazakh languages has not become the object of researchers' attention yet. The comparison of the results of the cognitive mechanism of analogy in the zoological discourse in … …American Journal of Applied Sciences, Vol. 13, Issue 12 · 13 Dec 2016 · 7,543 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleStructural Dynamics of the Distribution Mechanism with Rocking Tappet with RollFlorian Ion T. Petrescu, John Kaiser Calautit, Dragan MarinkovicIn this study, the authors present a new method to dynamically synthesize a mechanism with rotary cam and rotated tappet with roll, used with priority at the distribution mechanisms from the heat engines with internal combustion. This type of distribution can improve the changes of gases and may decrease significantly the level of vibration, noises and emissions. As long as … …American Journal of Engineering and Applied Sciences, Vol. 8, Issue 4 · 28 Oct 2015 · 9,294 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleSENSOR NETWORK PERIODICAL DATA ASSEMBLY USING IMBALANCED CLUSTERING ENERGY EFFICIENT MECHANISMK. Munusamy, R. M.S. ParvathiFast technical advances and development in wireless communication resulted in the huge consumption of wireless sensor networks. The nodes in these networks are ready to be sensed, processing the data and transmitting radio units. While several research works have been conducted related to the power-aware and energy-efficiency using Cooperative Networking protocol (CONET) that reforms clusters but the multiple rate remains … …Journal of Computer Science, Vol. 10, Issue 10 · 28 Jun 2014 · 6,654 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleREPLACEMENT MECHANISM OF CACHING TECHNIQUE FOR QUERY ROUTING IN PEER TO PEER NETWORKSUsha Veerasamy Arivazhagu, Subramaniam SrinivasanIn this approach we are proposing an extension to our previous work which deals with Trust Based Routing in the peer to peer network. This peer to peer network is carried out without using a caching mechanism to store the data packets while routing. To achieve this caching mechanism we have proposed methods for caching the data packets in the … …Journal of Computer Science, Vol. 9, Issue 9 · 6 Aug 2013 · 6,381 accessesView PDFCite
Research ArticleOpen accessEvery word in the titlePerformance Evaluation of Multicrypt Encryption MechanismRhymend Uthariaraj Vaidyanathan, Lydia Elizabeth Benjamin, John Prakash ArockiasamyMulticast communication allows a single message packet to be routed to multiple nodes simultaneously. Membership in a multicast group is dynamic, allowing nodes to enter and leave the multicast session. Besides the benefits, multicast communication presents the challenge of securing the communication. In order to preserve confidentiality the general encryption mechanism used for point to point communications are used. A … …American Journal of Applied Sciences, Vol. 9, Issue 11 · 4 Sep 2012 · 7,174 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleDynamic Route Shortening and Route Repairing Mechanism for Mobile Ad Hoc NetworksS. Revathi, T. R. RangaswamyProblem statement: Ad hoc Networks are wireless networks without any fixed infrastructure. The network topology changes frequently and unpredictably due to the random movement of the nodes. The Ad Hoc on Demand Distant Vector Routing (AODV) protocol works in a dynamic fashion, by establishing a route on demand and continues that route until it breaks. Due to the changing network … …Journal of Computer Science, Vol. 8, Issue 8 · 11 Jul 2012 · 7,074 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleComparison and Parametric Study of Flameless Oxidation in a Gas Turbine Using Two Kinetics MechanismsMohamed Hamdi, Hmaïed Benticha, Mohamed SassiThe so-called "Flameless Oxidation" is a novel combustion mode, in which combustion products are re-circulated and mixed into the fresh incoming fuel and air streams. This reduces the concentration of the reactants and thereby reducing the reaction rate through avoiding the formation of sharp high temperature zones in the combustion chamber. Flameless combustion has been acknowledged as one of the … …American Journal of Environmental Sciences, Vol. 4, Issue 5 · 31 Oct 2008 · 6,957 accessesView PDFCite
Research ArticleOpen accessEvery word in the titleOn the Presence of Cascading Effect in the Key Expansion Mechanism of Rijndael-The AESY. Talwar, C.E. Veni Madhavan, Navin RajpalRijndael-The AES is 128-bit block cipher based on an elegant algebraic structure over F28. This cipher employs a simple approach to its substitution, permutation (SP) operations. We take a close look on the Key Expansion Mechanism of Rijndael - The AES. This study highlights on the presence of the cascading effect in its key expansion mechanism. Thus, lowering the brute-force … …Journal of Computer Science, Vol. 2, Issue 2 · 28 Feb 2006 · 6,814 accessesView PDFCite