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413 articles for “PAN”
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Developing a Python-based Chatbot Library SansArLIB for Advanced Communication: A Comparative Study with Baseline Chatbots
Abstract: The purpose of this study was to develop and evaluate a Python-based library called "SansArLIB" for improving chatbot technology. The library was designed to provide developers with a comprehensive set of tools and resources for creating more advanced chatbots that can better understand and respond to user queries. The study involved developing the library and testing it across three different chatbot scenarios. The results showed that the SansArLIB library had …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 9, Issue 1, 2023 · pp. 1–6 Read article
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Structural and Elastic Properties Calculation of CdX (X= S, Se, Te) Semiconductors from First-Principles
Abstract: First-principle calculations have been performed to calculate the structural and elastic properties of wurzite (wz) CdX(X= S, Se, Te) chalcogenides semiconductor using the plane wave pseudo-potential method within the projected augmented wave approximation (PAW),which works directly with full all electron (AE) wavefunctions and AE potentials. The values of lattice constant (a) and (c), internal parameter (u), Bulk modulus (B), and reduce pressure derivative bulk modulus ( ) using equation of …
Published in International Journal of Applied Nanotechnology · Vol. 3, Issue 2, 2017 · pp. 8–15 Read article
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Effects of Gate Oxide Thickness and Its Dielectric Strength in WS2 Based TMDFET
Abstract: This paper presents the numerical simulation of transition metal dichalcogenide based field effect transistor (TMDFET). Here we have studied the transfer characteristic, ION/IOFF ratio, subthreshold slope of TMDFET by varying oxide thickness and its dielectric strength dependence performance. The channel material used for field effect transistor is tungsten disulfide (WS2). To calculate the transfer (input) characteristics, we use Non Equilibrium Greens Function (NEGF). Results are achieved by solving the Poisson’s …
Published in International Journal of Energetic Materials · Vol. 5, Issue 1, 2019 · pp. 14–20 Read article
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Hydrogen Peroxide Decomposition to Water: A Review Process
Abstract: The term "thermal" refers to the presence of heat. Breaking down is the action of decomposing. If a materials temperature is raised, it goes through a chemical process called thermal breakdown. At high temperatures, thermal breakdown processes occur. Before breaking into the products, the reactants absorb a lot of energy. The reactant is the beginning chemical. It decomposes to simpler entities, that might be either elements or compounds. Hydrogen peroxide …
Published in International Journal of Energetic Materials · Vol. 8, Issue 1, 2022 · pp. 17–20 Read article
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Relevance and Utilization of Copper and Copper Alloys
Abstract: Copper is the oldest metal used by man. It is use dates back to prehistoric times. Copper has been mined for more than 10,000 years with a Copper pendant found in current day Iraq being dated to 8700 BC. By 5000BC Copper was being smelted from simple copper oxides. The combination of physical properties such as strength, conductivity, corrosion resistance, machinability and ductility make Copper suitable for a wide range …
Published in International Journal of Metallurgy and Alloys · Vol. 3, Issue 2, 2017 · pp. 11–16 Read article
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A systematic literature review on adoption of Industry 4.0
Abstract: In modern scenario, technology is changing rapidly. Day by day new innovations and technologies are taking place. Now days, a new technology industry 4.0 has emerged. This new concept provides a high level of automation which leads to great ease in manufacturing. In view of this, this paper provides different viewpoints on industry 4.0. This is a big concept which generates so many issues in implementing the industry 4.0 concept …
Published in International Journal of Metallurgy and Alloys · Vol. 4, Issue 2, 2018 · pp. 25–29 Read article
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A literature review on the implementation of Enterprise Resource Planning (ERP) system
Abstract: ERP is very important tool which is very helpful in maintaining various operations within an organization. But there are many factors which affect its effectiveness and act as barrier to in its full utilization. This paper tries to identify those factors by systematic literature analysis. The organizations may recognize these barriers in order to develop proper strategy to handle them properly. Keywords: Success factors, Barriers, Implementation, ERP
Published in International Journal of Metallurgy and Alloys · Vol. 4, Issue 2, 2018 · pp. 21–24 Read article
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Partial Replacement of Coarse Aggregate with Coconut Shell
Abstract: In such a structure, we are studying coconut shell which is a good replacement. It is a concrete or coconut shell that we will study on. We put the coconut shell on the replacement of cement, because coconut shell is very light weight. so instead of concrete we will use it, and in a way, using concrete. It is a non-renewable natural stone aggregate which proves to be very convenient …
Published in International Journal of Metallurgy and Alloys · Vol. 7, Issue 2, 2021 · pp. 29–43 Read article
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A Review on Applications of Bionanotechnology in Nanomedicine: A Theoretical Analysis of Drug Delivery System
Abstract: Nanotechnology is one of the most recent innovative disciplines in engineering with substantial benefits especially in nanomedicine. It holds a great potential with its application to create materials and devices within the range of the “nano” metric system. The creation of these vast materials can be applicable in diverse fields of science such as biology bionanotechnology, nanoelectronics, and nanomedicine. This field seeks to combine both engineering and medicine to solve …
Published in International journal of Nanobiotechnology · Vol. 6, Issue 1, 2020 · pp. 20–27 Read article
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Application of nanomaterials for food industry
Abstract: This review focuses on the use of nanomaterials in food industry. The topic of this review highlights application of nanomaterials in processing, in packaging and as food contact materials. This review also gives an insight on the food safety as well as regulation of nanotechnologies for ensuring food safety. The food industry is in need of technologies, which can be employed to produce fresh authentic, convenient and flavourful food products. …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 2, Issue 2, 2016 · pp. 6–24 Read article
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Nano-terrorism: Shaping Indian Response to a Foreseeable Threat
Abstract: Nanotechnology is no more a fictitious topic to be discussed upon as it is very real and is marking its presence in our day to day lives, changing it substantially. Scientific advancements be it in computing, chemistry, physics or biology have been used and abused by people. From witnessing catastrophic effects of nuclear advancements which started as early as world wars wherein Japanese cities of Hiroshima and Nagasaki were attacked …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 6, Issue 1, 2020 · pp. 1–7 Read article
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Synthesis of Graphene Oxide and its Applications in Wastewater Treatment and Power Storage
Abstract: Graphene is a layer of single atom thick carbon. It’s currently the strongest material in the world. Graphene has an extensive range of potential applications. Graphene is now being tested in many fields such as electronics, energy recovery, cosmetics, water treatment etc. This review paper stresses on different methods of synthesis of graphene oxide (GO) and means of usage of such material in wastewater treatment and energy storage. The wastewater …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 6, Issue 2, 2020 · pp. 31–51 Read article
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Thermal and structural properties of surface treated ragweed fiber reinforced biodegradable polylactic acid biocomposites
Abstract: Natural fiber-reinforced composites (NFRC) are becoming more popular as technological advance recognizes the need for eco-friendly materials. This work presents Giant ragweed (Ambrosia trifida) as a new composite reinforcement material into polylactic acid (PLA) matrix to form novel natural fiber-reinforced composites. Different types of retting techniques are utilized, and hydrogen peroxide retting is proven to provide the most optimized properties. The fibers are taken through subsequent extraction and grinding processes. …
Published in International Journal of Composite and Constituent Materials · Vol. 8, Issue 2, 2022 · pp. 13–31 Read article
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Free Vibration Analysis of Laminated Composite Plate with Various Boundary Condition Using FEM
Abstract: The vibration analysis of laminated composite plates is analyzed using finite element method. A suitable finite element model is proposed and developed based on first order shear deformation theory using ANSYS parametric design language (APDL) code. The model has been developed using an appropriate eight node isoparametric element (SHELL281) from the ANSYS element library. In this paper Numerical results have been computed for the effect of material properties, thickness ratio …
Published in International Journal of Composite Materials and Matrices · Vol. 2, Issue 1, 2016 · pp. 1–7 Read article
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Design Optimization of Drone Frame
Abstract: Abstract: One of the most crucial parts of any drone is the frame. In this research, we use ANSYS topology optimization to optimise the frame design in order to lighten its weight. Drone frame design is geared to bear big loads while having a light frame. Consequently, less material will be used, and the drone's performance will be enhanced. Due to its inherent advantage of deployment at the appropriate places, …
Published in International Journal of Mechanics and Design · Vol. 8, Issue 1, 2022 · pp. 25–32 Read article
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Review on the Enhancing the Heat Transfer Rate in the Air Heater by Modifying the Design
Abstract: An overview of the research on air heat exchangers and solar air heaters is given in this work. The goal of the review is to promote discussion and evaluation of the researchers' results. The paper includes extensive descriptions of several types of air heaters, air heat exchangers employing electrical heaters and other technologies, and solar air heaters with different absorber plate surface geometries to increase the rate of heat transfer. …
Published in International Journal of Mechanics and Design · Vol. 9, Issue 2, 2023 · pp. 27–32 Read article
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Selection of Gear Materials Using MCDM-TOPSIS Approach
Abstract: Materials selection are a key issue in the optimal design of the industrial product. Material selection is a difficult and subtle task because of an immense number of different available materials. Increasing demand for gears in the different field of applications has forced manufacturers to design and develop gears which compete in the global market and satisfy the user requirements as well as environmental conditions. Various attributes of gear materials …
Published in International Journal of Manufacturing and Materials Processing · Vol. 3, Issue 2, 2017 · pp. 10–15 Read article
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Lean Conceptual Model for SMEs using 5S
Abstract: Lean manufacturing is a systematic framework for eliminating waste from a manufacturing system, or value stream, without sacrificing productivity Literature related to work shows that there are various sets of tools or techniques that have been adopted at a certain degree across firms according to their own manufacturing capacity and available resources needed for implementation of lean techniques. This paper describes the implementation of ‘5S’ as lean tool on machine …
Published in International Journal of Manufacturing and Materials Processing · Vol. 7, Issue 2, 2021 · pp. 43–48 Read article
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Enhancement of Wear Resistance of AISI D2 Steel Slitter using Deep Cryogenic Treatment
Abstract: The cooling of material below-150C for sufficient soaking period is termed as deep cryogenic treatment (DCT). There is an improvement in wear resistance and hardness of tool and die steels due to deep cryogenic treatment. The improvement in wear resistance is observed due to precipitation of fine secondary carbides and even distribution of carbides. In present study, the slitters of AISI D2 cold work air hardening type tool steel are …
Published in International Journal of Manufacturing and Materials Processing · Vol. 7, Issue 2, 2021 · pp. 17–28 Read article
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Study of Liquid Rubber Printing on a 3D Printer by Using a Peristaltic Pump
Abstract: The additive manufacturing (AM) process known as direct-ink writing (DIW), also known as direct-print (DP) or direct-write (DW), has great practicality in a variety of material types. In this process, it is essential for the ink formulation utilized for the DIW process to be a paste-type ink with a time-dependent shear-thinning property. Rubber has been utilized in a variety of applications however, the high pressure and temperature needed to treat …
Published in International Journal of Manufacturing and Materials Processing · Vol. 8, Issue 2, 2022 · pp. 34–44 Read article