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1364 articles for “Over the top”
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Effect of Improvement of Collapsible Soils with Bitumen Emulsions on Collapsibility Rate for Varying Degrees of Saturation
Abstract: Collapsible soils are one of many problematic soils in Iraq. Many foundation failure problems that occurred in Iraq are associated with percolation of water; the change in the degree of saturation can affect the stability of these soils and may encounter large volumetric change. A series of tests conducted on collapsible soil using oedometer apparatus and the settlement–time curves are determined accurately, then each test is determined to a different …
Published in Journal of Geotechnical Engineering · Vol. 3, Issue 1, 2016 · pp. 63–74 Read article
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Nanostructured Cr-WS2 Solid Lubricant Coating for Space Applications
Abstract: Abstract Tungsten disulphide (WS2) is one of the widely used intrinsic low friction materials, which is commonly used in the form of coating. WS2 offers very low coefficient of friction only in non humid conditions. Presence of humidity destroys this property and restricts its utility. Modifying the structure of WS2 by adding certain metals helps in overcoming this limitation and in addition improves the mechanical properties. Further, deposition technique and …
Published in Journal of Instrumentation Technology & Innovations · Vol. 9, Issue 1, 2019 · pp. 12–18 Read article
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An Integrated Approach for Optical Router Design for High-Speed Data Centers
Abstract: AbstractData centers are the core of the networking. The users connect to top of rack (ToR) switches by various network topologies. Depending on topology designs and applications running on data centers decide the traffic characteristics. Due to cloud computing environment in many data center switches distinctive varieties of applications runs. Thus, traffic characteristics vary on various data center switches. This paper discusses the random and bursty traffic model for data …
Published in Journal of Microwave Engineering and Technologies · Vol. 6, Issue 3, 2019 · pp. 1–10 Read article
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Analysis of Cascaded Multilevel Inverter Induction Motor Drives
Abstract: The goal of this thesis is to use harmonic analysis to learn more about the performance of various cascaded multilevel inverters. To handle the high power demands of large electric drives and utility applications, innovative power electronics converters are required. As a result, in high power and medium voltage conditions, multiple power converter structures have been offered as an option. A multilayer converter not only achieves high power ratings, but …
Published in Journal of Microwave Engineering and Technologies · Vol. 8, Issue 3, 2021 · pp. 22–42 Read article
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Return on Investments and Payback Period Calculations for Solar Rooftop Power Plants: A Case Study for Gujarat, India
Abstract: Solar roof-top and ground-top systems are proven technology now-a-days. The roof-top systems are becoming popular in residential, commercial and industrial consumers. This paper deals with payback period calculations for 1 kW and 2 kW domestic and 15 kW industrial users at Rajkot, Gujarat, India. Different solar PV investment models are discussed here in this paper. Actual solar power generation data, as well as the project data for the different sites, …
Published in Journal of Power Electronics and Power Systems · Vol. 8, Issue 1, 2018 · pp. 24–28 Read article
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Harmonics Analysis of Single Phase VSI with 5-level and 7-level Inverter
Abstract: Abstract: The conventional two-level inverter is most commonly used for AC drive systems. The inverter produces harmonics, which will cause heating of the power electronic devices as well as load and deteriorate the life of it. Thus, anyhow harmonics should be suppressed or removed, the most common or well-known method to filter out harmonics are introduction of various filters between inverter and load according to requirements. The filters are mainly …
Published in Recent Trends in Electronics Communication Systems · Vol. 6, Issue 1, 2019 · pp. 16–23 Read article
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Study of Generation of Waveform of Output Voltage for Voltage and Power Maximization in VEH Device
Abstract: AbstractVibration energy harvester is good source for sensors; and power conversion efficiency of electromagnetic devices is very low. Size of the device is one of the limitations for maximum voltage and power generated. This paper discusses various ways and combinations for voltage maximization. Maximum voltage is generated at resonance, also initial position of magnet at rest plays important role in voltage generated. Value of maximum voltage generated does not always …
Published in Recent Trends in Sensor Research & Technology · Vol. 4, Issue 1, 2017 · pp. 1–6 Read article
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Application of Radial Basis Function Neural Network in Power Quality Events Classification
Abstract: Power Quality concerns have become more important as the Smart Grid has evolved. Computers, microprocessor-controlled electronic loads, and power electronic devices are all used in urban development. Disturbances in power quality are caused by these electronic devices. Variations in the amplitude and frequency of system voltages and currents from their nominal levels identify PQ difficulties. We offer a hybrid technique to accomplishing this goal in this paper. To classify PQ …
Published in Trends in Electrical Engineering · Vol. 12, Issue 1, 2022 · pp. 20–40 Read article
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Experimental Investigation on Two Lift Cement Concrete Pavement
Abstract: Rigid pavement construction is promoting now a days due to its durablilitycriteria.Cost of fresh aggregate is 30-35% more than recycled aggregate which causes increase of overall cost of pavementthustwo lift pavement has great potential as a sustainable paving solution.The main objective of this study is to use recycled aggregate in concrete pavement which reduced overall cost of the pavement.Sincenatural aggregate scarcity is increasing day by day.Generally homogenous layer of concrete …
Published in Trends in Transport Engineering and Applications · Vol. 7, Issue 3, 2020 · pp. 1–7 Read article
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A molecular docking study and in silico analysis: targeting the marburg virus protein vp35 using active phytocompounds from alchemilla vulgaris
Abstract: Objective: The Marburg Virus Disease (MVD) is an infectious viral disease originating from African Fruit Bats (Rousettus aegyptiacus) that has become the root cause of a fatal hemorrhaging viral fever. As per reports from the WHO, MVD has claimed the lives of millions of people worldwide, with a disease fatality rate ranging from 24% in initial outbreaks to 88% in recent times owing to a difference in viral strains and …
Published in Research and Reviews : Journal of Computational Biology · Vol. 12, Issue 2, 2023 · pp. 39–62 Read article
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A Review on Sybil Attack in Wireless Sensor Network Using Different
Abstract: Disseminated networks, not including trusted identities are predominantly susceptible to sybil attacks, where an opponent generates numerous bogus identities to the operation of weakened network. Here, we reward sybil defender, a sybil security scheme that impacts the network topologies to look after towards sybil attack in social communities. Taking into account performing a restricted amount of random walks within the social graphs, sybil defender is proficient and versatile to huge …
Published in Journal of Multimedia Technology & Recent Advancements · Vol. 3, Issue 2, 2016 · pp. 11–16 Read article
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A Survey of Jellyfish Attack in Mobile Ad Hoc Network
Abstract: AbstractMANET is ad hoc network which has independent behavior with dynamic network topology and multi-hop network. There are many benefits and limitations of the mobile ad hoc network like autonomous behavior, dynamic topology, multi-hop routing and maximum flexibility. Jellyfish attack is a passive attack which is difficult to detect and prevent as they do not alter the data during the transmission. Jellyfish attack is further classified into three sub-categories Jellyfish …
Published in Journal of Multimedia Technology & Recent Advancements · Vol. 4, Issue 2, 2017 · pp. 17–24 Read article
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Extraction of High Resolution DEM from Cartosat-1 Stereo Imagery using Rational Math Model and Its Accuracy Assessment for a Part of Snow Covered NW-Himalaya
Abstract: This paper reports the experiments carried out for extraction of DEMs from Cartosat-1 stereo imagery using stereo correlation technique for Manali region. The focus of this paper was to assess the accuracy of extracted DEM with respect to DGPS observations, DEM generated from digitized contours of Survey of India (SoI), 1:50,000 scale topographic map(converted to ellipsoidal height using egm2008 geoid model) as well as well-known freely available DEMs ASTER GDEM …
Published in Journal of Remote Sensing & GIS · Vol. 4, Issue 2, 2013 · pp. 23–34 Read article
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Comparative Genomics of Heat Shock Protein in Pathogenic Bacteria
Abstract: Genome comparison has recently become a common research topic in computer science. The development of computer-assisted mathematics (using products such as Mathematica or Matlab) has helped engineers, mathematicians, and computer scientists to start operating in this domain, and a public collection of case studies and demonstrations is growing, ranging from whole genome comparisons to gene expression analysis. This has increased the introduction of different ideas, including concepts from systems and …
Published in Research & Reviews: A Journal of Bioinformatics · Vol. 1, Issue 2, 2014 · pp. 19–34 Read article
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A Study and Report on Impact of Clinical Pharmacy Over KAP Assessment Regarding Self Screening of Breast and Gynecological Cancers Among Women–A Community-Based Study Aiming Towards Healthy Women in India
Abstract: The present study involves a deeper understanding and Knowledge Attitude and Practice (KAP) study of Indian women with regards to their gynecological health, with gynecological cancer awareness and prevention of breast, cervical and endometrial cancer being the main focus. This KAP survey was a quantitative method that provides access to quantitative and qualitative information. KAP surveys reveal misconceptions or misunderstandings that may represent obstacles to the activities that we would …
Published in Research & Reviews: A Journal of Bioinformatics · Vol. 8, Issue 2, 2021 · pp. 1–22 Read article
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Use of Rotated Component Matrix technique to Access E-Resources by the Academia: A Study
Abstract: This study examines the use reliability test for different factors, ways and means of obtaining and using, skills required, purpose of using, limitation, availability and accessibility, core purpose and satisfaction of using INDEST E-Resources by faculty members of top seven Indian Institutes of technology (IITs). The Rotated Component Matrix to different factors affecting the use of INDEST E-Resources by the faculty of top seven IITs. The investigators distributed 1050 questionnaire …
Published in Journal of Advancements in Library Sciences · Vol. 4, Issue 1, 2017 · pp. 39–46 Read article
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Psoriasis: Latest Trends in Treatment, Diagnosis and Management in Medical Science
Abstract: Psoriasis is a common chronic inflammatory and autoimmune skin disease that primarily affects the skin. It affects about 2–4% of the world populations. It is clinically characterized by skin rashes, highly inflamed red scale itchy plaque. Abundant therapeutic agents are accessible for the treatment of psoriasis. Wide range of therapeutic mediators such as coal tar, topical corticosteroids, anthralin, retinoid, calcineurin inhibitors, methotrexate, cyclosporine are proven to be effective in treating …
Published in Research and Reviews : A Journal of Biotechnology · Vol. 11, Issue 2, 2021 · pp. 24–32 Read article
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Design of a SmartMesh IP Network with Wireless Motes and GUI Control
Abstract: SmartMesh IP is an innovative way to connect smart devices with advanced network management and comprehensive security features. SmartMesh IP delivers reliable, scalable, and energy efficient wireless sensor connectivity. In recent years, SmartMesh IP has become the industry’s most energy- efficient wireless mesh sensing technology even in harsh and dynamically changing radio frequency (RF) environments. This paper proposes a SmartMesh IP network system that consists of a network manager and …
Published in Journal of Microcontroller Engineering and Applications · Vol. 9, Issue 4, 2022 · pp. 1–20 Read article
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Identification of Secondary Metabolites from Zingiber officinale as Inhibitors for Keap 1-Nrf2 small Molecules through Molecular Docking Techniques
Abstract: Objective: Therapeutic plants aid in treating cancer-based cell signaling pathways and preventing certain risk factors. Zingiber officinale has a variety of anti-inflammatory characteristics also contributing to enhanced immunity, reducing cancer risk and used to target the KEAP NRF2. When overexpressed in response to oxidative stress and DNA damage, elevates the risk of developing multiple cancers. NRF2 cellular sensors, which also control and coordinate their expression aid in defending healthy cells …
Published in International Journal of Bioinformatics and Computational Biology · Vol. 1, Issue 2, 2023 · pp. 35–48 Read article
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The MCDM Technique is Being Utilized to Develop Sustainable Supply Chain Management in the Textile Industries
Abstract: Sustainable Supply Chain Management (SSCM) of production systems is crucial in the current globalization setting. Many businesses are having a lot of issues with supply chain management. In order to determine the most effective SSCM techniques, this research will rank the primary SSCM hurdles. The fuzzy analytical hierarchy process (FAHP) is used to rank the primary barriers in SSCM. A committee of three specialists was assembled to score various variables. …
Published in International Journal of Industrial and Product Design Engineering · Vol. 1, Issue 1, 2023 · pp. 28–42 Read article