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493 articles for “limit value”
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Continuity and Limit Value of Functions
Abstract: Limit value is one of the basic concepts of mathematical analysis. The notion of limit value defines continuity, mathematical derivatives and integrals. The limit value of the sequence and the limit value of the function are different. The limit value describes the number to which the value of the function or the value of the member of the mathematical array weighs, when the argument of the function or the index …
Published in Research & Reviews : Journal of Statistics · Vol. 10, Issue 1, 2021 · pp. 1–6 Read article
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Renewable Immunity: A Support to Humanity
Abstract: The “survival to the fittest” paradigm is invariably weighted w.r.t. competitiveness. This fitness is therefore constantly interacting both with the living races, and the dynamic nature, more than living –albeit in a complex way. While the former appear to tame nature, the fact is that latter demonstrates the superiority from time to time, in which the former attempt to truce with. The latter quality is called immunity especially when it …
Published in OmniScience: A Multi-disciplinary Journal · Vol. 4, Issue 3, 2014 · pp. 21–29 Read article
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Comparing Consistency Limits of Black Cotton Soil with Cement Waste Dust and Wood Shaving Ash
Abstract: In the field of civil engineering, soil has to play a prime role right from planning a structure to the end of life of that structure. But some of the soils do not offer that service which a civil engineer wants to get. Shrinking in dry state and swelling in wet state, is the well-known proved proverb for black cotton soil. In Saurashtra, southern part of the zone has such …
Published in Journal of Geotechnical Engineering · Vol. 4, Issue 1, 2017 · pp. 31–35 Read article
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Assessment of Heat Stress and Noise Intensity Level in Workplace Area of the Iron Foundry
Abstract: The aims of this study were to measure the workplace heat stress and noise intensity levels in different sections of the foundries. The study was carried out in a small industrial city of southern peninsular of India, known for cluster of foundry establishments. The heat and noise level were measured in melting, fettling, gas cutting, heat treatment furnace, and administrative sections measuring the dry bulb temperature(TDB °C), wet bulb temperature …
Published in Journal of Industrial Safety Engineering · Vol. 1, Issue 2, 2014 · pp. 13–17 Read article
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Transforming Agricultural Waste into Opportunities: Crop Residues for Sustainable Livestock Feeding and Productivity
Abstract: As global agricultural systems strive to meet the growing demand for livestock products while minimizing environmental impact, the sustainable utilization of crop residues has emerged as a key strategy for improving feed resource availability. In Bangladesh and many other developing regions, vast quantities of crop residues are produced annually, yet their potential as a valuable feed resource remains underutilized. This review evaluates the role of crop residues in livestock feeding, …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 13, Issue 3, 2024 · pp. 12–21 Read article
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Slope Stability Analysis of Mahad Raigad Region
Abstract: Slope stability analysis is a useful tool for determining a factor of safety for slope failure. The catastrophic landslide that occurred in the year 2021 in the region of Mahad (situated in the Ratnagiri district of Maharashtra state) buried 85 people under loose soil. The main objective of this project is to design an unstable slope by the creation of a retaining wall with help of a micropile or geo-grid …
Published in Journal of Geotechnical Engineering · Vol. 9, Issue 2, 2022 · pp. 38–43 Read article
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A Study on FWD Deflection Bowl Parameters for Structural Evaluation of Flexible Pavement
Abstract: The application of falling weight deflectometer is to evaluate structural condition of the pavement. The exercise of back calculation is required to identify the modulus of elasticity of existing in service pavement. The process of back calculation required in depth field experience for the input of range of modulus of elasticity of bituminous, granular and subgrade layer, and its required number of trials to find such matching moduli with the …
Published in Trends in Transport Engineering and Applications · Vol. 4, Issue 1, 2017 · pp. 48–55 Read article
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A Study on FWD Deflection Bowl Parameters for Structural Evaluation of Flexible Pavement
Abstract: The application of falling weight deflectometer (FWD) is to evaluate structural condition of the pavement. The exercise of backcalculation is required to identify the modulus of elasticity of existing in service pavement. The process of backcalculation required in depth field experience for the input of range of modulus of elasticity of bituminous, granular and subgrade layer, and its required number of trial to find such matching moduli with the observed …
Published in Trends in Transport Engineering and Applications · Vol. 4, Issue 2, 2017 · pp. 1–7 Read article
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Limitations to Therapeutic Approaches to T2DM in Light of Different HbA1C Values Suggested by Different Scientific Associations: A Review
Abstract: The present article provided a comprehensive review of international and national guidelines for managing Type-2 diabetes, with a focus on personalized treatment strategies. It discussed the recommended glycated haemoglobin targets and the initial treatment approach involving lifestyle modifications and the use of metformin. The present article underlined the necessity for treatment intensification due to the progressive nature of type-2 diabetes. It also emphasized the complexity of selecting additional antidiabetic medications, …
Published in Research and Reviews: A Journal of Medicine · Vol. 13, Issue 2, 2023 · pp. 13–26 Read article
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EFFECT OF EXPOSURE OF CEMENT ON THE COMPRESSIVE STENGTH OF CONCRETE
Abstract: Concrete has become the bedrock of infrastructural civilization in Nigeria as over 75% of the infrastructures in Nigeria have to do with concrete. Most times, Engineers design for a particular grade of concrete and Post-construction checks shows that concrete is defective of this strength and exposure of cement is observed to be one of the causative factors. In this study, the effect of exposure of cement on the compressive strength …
Published in Trends in Transport Engineering and Applications · Vol. 6, Issue 1, 2019 · pp. 34–44 Read article
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Integration of AI and Machine Learning in Smart Environment Monitoring Systems
Abstract: The Internet of Things (IoT) plays an important role in our lives. Many real-time changes in logistics environment monitoring and location tracking can be measured using IoT. It uses a wireless sensor network to monitor important changes in the environment. In this article a comparative review study has been performed in which one side wireless sensor network is integrated with IoT only while on the other side wireless sensor network …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 15, Issue 2, 2024 · pp. 13–19 Read article
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Performance Based Seismic Evaluation of G+12 RCC Structures in Seismic Zone IV with and without Corner Shear Walls Considering Soil Types I, II, and III
Abstract: Seismic behavior of multi-storey buildings is significantly influenced by structural stiffness and supporting soil conditions. This study investigates the seismic response of a G+12 reinforced concrete building by comparing two structural configurations, namely buildings with shear walls and buildings without shear walls, under three soil conditions: Type I, Type II, and Type III soils. The analysis is carried out using the response spectrum method in accordance with IS 1893 (Part …
Published in Recent Trends in Civil Engineering & Technology · Vol. 16, Issue 2, 2026 · pp. 1–14 Read article
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Mass Transfer Correlation Development in Circular Conduit with the Presence of Entry Region Spiral Tape Wound on Rod as Turbulence Promoter in Homogeneous Flow
Abstract: In this study, an experimental investigation has been carried out to develop a model for mass transfer correlation. As a part of that experimental data obtained in terms of limiting current values and the data was measured for various flow rates using spiral tape wound on a rod promoters of varying geometric parameters. The geometric parameters are height (H), width (W) and the pitch (P). The experiment carried out for …
Published in Emerging Trends in Chemical Engineering · Vol. 1, Issue 3, 2014 · pp. 1–14 Read article
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Optimizing Keyword Querying on Structured Knowledge Bases
Abstract: As the digital landscape burgeons with unstructured information, the need for structured knowledge bases becomes paramount. The Semantic Web employs Resource Description Framework and SPARQL as a cornerstone in organizing information. This work explores keyword querying approaches on knowledge bases such as Freebase, emphasizing their usability challenges, particularly in complex queries. Existing approaches, while valuable, exhibit limitations in handling intricate queries with multiple joins. The proposed Entity Relationship Keyword Querying …
Published in Journal of Web Engineering & Technology · Vol. 11, Issue 2, 2024 · pp. 28–50 Read article
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Sub-watershed wise Runoff Modeling using Drainage Morphometric Analysis in Karur District, Tamil Nadu, India through Remote Sensing and GIS Techniques
Abstract: Morphometric examination, being extensively used to evaluate the drainage individuality and have been found to be a helpful tool to identify areas runoff prone sub-watersheds in this current study. Remote Sensing and Geographical Information System has been demonstrated as successful apparatus in the demarcation of drainages and sub-watersheds boundary and morphometric investigations of sub-watersheds. The current study integrates a morphometric study of 68 sub-watersheds of Karur District, Tamil Nadu, India. …
Published in Journal of Remote Sensing & GIS · Vol. 10, Issue 2, 2019 · pp. 52–65 Read article
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Estimation of Alogliptin and Dapagliflozin in Synthetic Mixture by RP-HPLC Method
Abstract: The primary objective of the proposed research was to develop and validate analytical methods for the simultaneous quantification of Alogliptin and Dapagliflozin in a synthetic mixture. Alogliptin and Dapagliflozin are medications used for managing diabetes, with Alogliptin inhibiting the enzyme Dipeptidyl peptidase-4 and Dapagliflozin belonging to the class of sodium-glucose cotransporter 2 inhibitors. High-performance liquid chromatography method development was conducted using a C18 column (250 mmX4.6 mm, 5 μm particle …
Published in Research and Reviews: A Journal of Pharmaceutical Science · Vol. 15, Issue 2, 2024 · pp. 37–46 Read article
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Assessment of Physico-Chemical and Microbial Analyses of Hand Dug Wells in Makeni Town, Sierra Leone
Abstract: The various water samples were analysed for residual chlorine, ammonia, fluoride, nitrate, sulphite, lead, arsenic, chromium, and bicarbonate levels from January to August 2024. The bacteria contamination was investigated to determine the safety of the water for the consumption of human. The temperatures across the four wells ranged 27.3oC to 30.0oC, with and average values ranging from 27.94oC to 29.15oC. pH values were within the WHO recommended guidelines range of …
Published in International Journal of Pollution: Prevention & Control · Vol. 2, Issue 2, 2024 · pp. 01–13 Read article
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A Sensitive SPE-ECD-GLC Procedure for Analyzing Simazine Quantitatively in Food Products
Abstract: Short and simple solid-phase extraction (SPE) method interfacing and hyphenating gas liquid chromatographic-electron capture detection (GLC-ECD) method has been developed for the qualification and quantification of simazine in some daily used agro products. United States Pharmacopeia G-42 gas chromatography stationary phase with ZB-35a, HTb Inferno-cZ (Zebron, Za) capillary column with an enlarged and extended temperature range of –60° to 400°C and electron capture detector was selected correlating some chemical, physical …
Published in International Journal of Biochemistry and Biomolecule Research · Vol. 3, Issue 1, 2025 · pp. 20–27 Read article
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Screening of Newer Phytoconstituents on Novel Enzymes for their Biological Activity
Abstract: Background: Hyperlipidemia and gout are prevalent metabolic disorders significantly impacting global health. The xanthine oxidase and HMG-CoA reductase pathways play pivotal roles in the pathophysiology of these conditions. This study explores the potential of natural phytoconstituents—daidzein, resveratrol, and genistein—as dual inhibitors for these enzymatic targets, offering insights into innovative therapeutic strategies. Aim: To evaluate the potential of natural phytoconstituents—daidzein, resveratrol, and genistein—as dual inhibitors of xanthine oxidase and HMG-CoA reductase …
Published in Research and Reviews: A Journal of Pharmaceutical Science · Vol. 16, Issue 1, 2025 · pp. 81–86 Read article
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IoT-Based Real-Time Monitoring System for Temperature and Humidity Control in Pharmaceutical Manufacturing
Abstract: Environmental conditions, especially temperature and humidity, play a vital role in pharmaceutical manufacturing processes. Even minor fluctuations in these parameters can significantly influence the stability, potency, and overall effectiveness of drug formulations. In many cases, uncontrolled environmental variations may lead to chemical degradation, reduced shelf life, contamination risks, and substantial financial losses for manufacturers. Therefore, maintaining precise and consistent environmental conditions is essential to ensure product quality, regulatory compliance, and …
Published in International Journal of Mobile Computing Technology · Vol. 4, Issue 1, 2026 · pp. 32–37 Read article