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1879 articles for “high-k” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Parametric Optimization and Stiffness Determination of XY Positioning Stage for High Precision Applications
Abstract: In micro-electro-mechanical system (MEMS) flexural mechanisms are widely used because of their advantages such as frictionless and wear less motion and high precision. Flexures depend on material elasticity for their functionality. In flexure mechanism, motion is generated due to elastic deformation of the beam from which it is made. One of the typical advantages of flexural mechanism is to gain precise deformation and flexibility to obtain motion in desired direction. …
Published in Journal of Experimental & Applied Mechanics · Vol. 7, Issue 2, 2016 · pp. 66–73 Read article
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Impact of Barrier Thickness and Height on the Current-Voltage (I-V) Characteristics of GaAs/Ga1-xAlxAs Quantum Cascaded Laser
Abstract: Quantum Cascaded Laser (QCL) physics is different from a diode laser. In diode, laser transitions occur between the conduction band and valance band of the materials whereas in quantum-cascade laser transitions occur between states within a single quantum well. This paper presents the effect of barriers thickness on the I-V characteristics of GaAs/Ga1-xAlxAs based QCL. The calculated I-V characteristics findings predict the output current modulation capability of the proposed GaAs/Ga1-xAlxAs …
Published in Nano Trends – A Journal of Nano Technology & Its Applications · Vol. 21, Issue 1, 2019 · pp. 6–12 Read article
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Role of Hydroponics and Aeroponics in Soilless Culture in Commercial Food Production
Abstract: ABSTRACTThe technology Hydroponics and Aeroponics plays very crucial role in 21st century in soilless culture in commercial food production. In this technology natural media is helpful to grow the plants. The main principle involving the use of sprayers, nebulizers, foggers to create a fine mist of solution of deliver nutrients to plants roots. Plant roots are suspended above a reservoir of nutrient solution or inside a channel connected to a …
Published in Research & Reviews : Journal of Agricultural Science and Technology · Vol. 1, Issue 3, 2012 · pp. 1–8 Read article
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Real-Time Edge Detection Camera Module Using Discrete Taylor Transform and Heat Equation (PDE): An Applied Mathematical Approach
Abstract: In modern digital signal processing, the capability for denoising and smoothing in real time is very important in scientific, engineering, and industrial applications. This paper presents an efficient hybrid framework that merges two mathematically sound methods, namely, DTT and PDE defined as the Heat Equation, to robustly denoise a signal with minimal distortion. The model addresses one of the most challenging tasks in signal restoration, which maintains the fidelity of …
Published in Current Trends in Signal Processing · Vol. 16, Issue 2, 2026 · pp. 9–14 Read article
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Importance of Rasaushadhis in Ayurvedic Therapy and Recent Advances in the Field of Bhasma and Kupipakwa Rasayana
Abstract: Ayurveda is a science of life and deals with the one medicine known as Dravyaaushadhis or Rasaushadhis. The final aim of this is to achieve Bhukti and Mukti that prolongs life span and manufactures positive health. Ayurveda is based on tridosha and four folds of treatment.In Ayurveda, many types of medicines are used for the treatment of diseases such as herbal, modern, herbal medicines, herbomineral medicines, and minerals/metals called as …
Published in Journal of AYUSH: Ayurveda, Yoga, Unani, Siddha and Homeopathy · Vol. 5, Issue 2, 2016 · pp. 24–27 Read article
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Effect of Altitude and Habitat Characteristics on Growth and Reproductive Allocation in Paeonia emodi Wall. ex Royle
Abstract: AbstractThe present study was carried out to determine the impact of habitat variability and altitude on the morphoreproductive features of Paeonia emodi—an important medicinal plant of Kashmir Himalaya. The species exhibited great variability in its morphological traits under different environmental conditions. The plants were more vigorous and taller at a low altitude site, Kashmir University Botanical Garden (KUBG) while the plants of the high altitude site, Jawahar Tunnel were shorter. …
Published in Research & Reviews : Journal of Botany · Vol. 6, Issue 1, 2017 · pp. 5–12 Read article
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Influences of Silica Fume to Engineering Properties of High Volume Fly Ash Concrete (HVFC)
Abstract: High volume fly ash concrete (HVFC) is one kind of the most promising concrete materials in the 21st century. HVFC has special properties such as high flowability, mechanical strength meets the requirements of contruction standards, low permeability, high durability, and others. Furthermore, HVFC is able to continuously develop strength during long time because the high activity alumina-silicates in the fly ash particles are dissolved slowly and prolong. Therefore, this study …
Published in Journal of Polymer & Composites · Vol. 9, Issue 3, 2021 · pp. 33–44 Read article
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6G Frontier Exploration Analysis: Technologies, Vision, Insight and Challenges
Abstract: 6G wireless communication represents a revolutionary leap forward in connectivity, offering unprecedented speed, reliability, and security. Emphasizing machine-to-machine communication, terahertz frequencies, and advanced security protocols, 6G aims to create a data-driven society where connectivity is instant and limitless. By integrating cutting-edge innovations such as artificial intelligence, 6G has the capacity to reshape various sectors, including healthcare, urban planning, and manufacturing, facilitating smarter and more efficient systems. The current paper provides …
Published in Journal of Telecommunication, Switching Systems and Networks · Vol. 11, Issue 2, 2024 · pp. 25–33 Read article
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Predicting diabetes status using ensemble algorithms with hyperparameter tuning
Abstract: Diabetes is a condition in which the body is unable to produce enough insulin to keep blood sugar levels under control. If diabetes is not properly identified and treated, it can lead to kidney failure, nerve damage, blindness, and coronary heart disease. A healthy lifestyle, therefore, depends on the early identification of diabetes diseases. However, it can be difficult to assess a person's diabetic status if they live in remote …
Published in Research and Reviews : Journal of Computational Biology · Vol. 12, Issue 2, 2023 · pp. 1–9 Read article
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Rooftop Garden: An Initiative of Sovanagar High School
Abstract: This paper examines the rooftop garden initiative at Sovanagar High School (HS), Malda, West Bengal, a project aimed at addressing a growing rural institution's environmental and educational needs. As the school's expansion reduced available green spaces, the administration sought an innovative solution that would restore greenery and serve as an educational resource. The rooftop garden integrates sustainable practices such as rainwater harvesting, vermicomposting, and the use of recycled materials, aligning …
Published in International Journal of Trends in Horticulture · Vol. 1, Issue 1, 2024 · pp. 10–17 Read article
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Novel Porous Refractory Synthesized from Diatomaceous Earth and Rice Husk Ash
Abstract: Refractory materials are products used in thermal equipment to protect the fire and prevent heat loss to the outside environment. Thermal equipment such as driers, ceramic kilns, glass or metal furnaces and others always consume high heat in the combustion of the fuel. If the thermal equipments have high heat loss which cause wastes of fuel and increases production costs. Therefore, researchers are always looking for a solution to minimize …
Published in Journal of Polymer & Composites · Vol. 8, Issue 2, 2020 · pp. 128–137 Read article
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Fruits In Ancient Literature Of Ayurveda - Phala Varga Of Sushrut Samhita: A Comprehensive Review.
Abstract: The Sushruta Samhita, authored by Acharya Sushruta, stands as a treasure trove of ancient wisdom in Ayurveda, encompassing surgical techniques, medicine, and lifestyle guidance. Among its diverse content, the text delineates the importance of ahara, categorizing it into drava varga (liquid food items) and anna varga (solid food items). Acharya Sushruta described ksheer, ghrita, taila, ikshu, madhu etc., under the category of drava varga in chapter number 45 while shali, …
Published in Journal of AYUSH: Ayurveda, Yoga, Unani, Siddha and Homeopathy · Vol. 12, Issue 3, 2023 · pp. 20–25 Read article
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Critical Study of Annaraksha Vidhi Adhyaya of Ashtang Samgraha w.s.r.t. Warfare Military Tactics
Abstract: IMovies are the mirror of societal problems only time, date, names are changed. In movies, different tricks of killings and information theft are frequently seen. The warfare tactics used in ancient times are SO relevant today and need to be explored. Various means to toxicate the enemy are used cleverly. I Aim and object of the study is to critically review the scope of Agadatantra in the light of responsibilities …
Published in Journal of AYUSH: Ayurveda, Yoga, Unani, Siddha and Homeopathy · Vol. 8, Issue 3, 2019 · pp. 1–12 Read article
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In Silico Exploration of Podophyllum Hexandrum-Derived Phytocompounds as Potential Therapeutics Against Small Cell Lung Cancer (SCLC): A Molecular Docking Approach
Abstract: Small Cell Lung Cancer (SCLC) is a fast-growing and aggressive type of lung cancer that spreads quickly strongly associated with smoking. It is characterized by symptoms, such as persistent cough, breathing difficulties, or hoarseness, though it can sometimes be asymptomatic which makes early detection challenging. The tumor suppressor gene TP53 is critical in regulating the cell cycle and preventing uncontrolled cell division. Mutations in TP53 result in the loss of …
Published in International Journal of Molecular Biotechnological Research · Vol. 3, Issue 1, 2025 · pp. 1–11 Read article
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Seismic Analysis of G+10 Building With and Without Zipper Brace Frame
Abstract: This paper presents a seismic analysis of a G+10 building with and without Zipper Brace Frame (ZBF). The research begins with a detailed literature review, investigating the existing seismic-resistant techniques employed in high-rise buildings. The Zipper Brace Frame is introduced as an innovative system that has shown promising results in enhancing seismic performance while maintaining architectural aesthetics. Two analytical models are created: one without bracing systems and the other incorporating …
Published in Journal of Structural Engineering and Management · Vol. 10, Issue 3, 2023 · pp. 27–34 Read article
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Role of Virechana Karma in Dyslipidemia: A Clinical Study
Abstract: Dyslipidemia one among the life style disorder due to the today’s faulty life style mainly includes food habits, minimum physical exercise, stress, anxiety and depression is. Impact of incidence and prevalence shows every 1% increase in cholesterol level there is 1-2% increase in the incidence of Coronary Heart Disease. Lipids can be correlated to that of Medo Dhatu in Ayurveda texts. According to the scattered references Dyslipidemia can be correlated …
Published in Journal of AYUSH: Ayurveda, Yoga, Unani, Siddha and Homeopathy · Vol. 4, Issue 2, 2015 · pp. 9–13 Read article
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Nitrogen Fertilizer Rates and Spacing on Yield Components of Pepper Capsicum annum L. at Bure District, North Western Ethiopia
Abstract: Hot pepper is an important spice and vegetable crop in Ethiopia, but its productivity is low due to poor agronomic practices including inappropriate nutrient supply and poor inter-row spacing management. The experiment was carried out in the field in the year 2019/20 to know the effect of the rates of N fertilizer and spacing on the yield-attributed factors of pepper. The experiment consisted of factorial combinations on four levels of …
Published in Journal of Catalyst & Catalysis · Vol. 9, Issue 3, 2022 · pp. 44–54 Read article
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Recent Trends in Rotary Kiln and Refractory Material Patterns in Cement Production: A Review Approach
Abstract: The manufacturing of cement and other industrial operations depend heavily on rotary kilns, which use refractory materials to endure high temperatures and challenging chemical conditions. With an emphasis on their effects on durability and operating efficiency, this study looks at the most recent developments in rotary kiln technology and refractory material choices. Various rotary kiln designs, typical refractory material patterns, and the difficulties posed by kiln failures are all covered. …
Published in Journal of Experimental & Applied Mechanics · Vol. 16, Issue 2, 2025 · pp. 27–34 Read article
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Experimental Study of Burn Rate and Mechanism of Burning of Karanja Oil Biodiesel and Diesel by Using a Porous Sphere
Abstract: Biodiesel is a renewable energy resource, which has the potential to reduce greenhouse emissions and to facilitate energy sustainability. It can provide an alternative to petroleum-based diesel. The combustion characteristics of diesel and biodiesel such as burning rate and flame shape are determined by using the porous-sphere experimental technique. Fuel has been transpired to the surface of a porous sphere. Burning of the fuel takes place on the surface of …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 4, Issue 1, 2013 · pp. 8–18 Read article
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Design, Development and Experimental Investigation of Biflex Mechanism for High Precision Applications
Abstract: Present article highlights at the achievement of XY mechanism that utilizes fundamental building elements, for e.g, beam of cantilever structure, double parallelogram and parallelogram flexural structures with respect to their execution aspects like parasitic error and stiffness. Distinguishing amongst biflex mechanisms is done in view of various parameters like stiffness, parasitic flaw and angular movement of deformation stage. Theoretical and finite element analysis is done for this and it is …
Published in Journal of Experimental & Applied Mechanics · Vol. 7, Issue 1, 2016 · pp. 60–72 Read article