Search
925 articles for “change analysis”
-
Enhancing Thermal and Mechanical Performance of Polymer-Based Phase Change Materials with Graphite Nanoplatelets: A High-Efficiency Approach for Energy Storage Applications
Abstract: This study explores the performance enhancement and characterization of polymer-based phase change material (PCM) composites reinforced with graphite nanoplatelets (GNPs) for thermal management applications. The integration of GNPs significantly improved thermal conductivity, which increased from 0.38 W/m·K in pure PCM to 2.60 W/m·K with 10 wt% GNPs, marking a 580% improvement. Differential Scanning Calorimetry (DSC) analysis revealed a reduction in latent heat capacity from 180 J/g to 150 J/g—approximately 16.7%—attributed …
Published in Journal of Polymer & Composites · Vol. 13, Issue 3, 2025 · pp. 150–162 Read article
-
Optimization of turning process parameters for Titanium grade 5 using Taguchi method
Abstract: In the contemporary world, the standard of the surface end is most significant demand for several turned work piece due to that maker's square measure seeking to stay competitive in the market. Taguchi parameter style is a powerful tool and efficient methodology for optimizing quality and performance output of the producing method. This paper investigates the parameters poignant the surface roughness manufacture in turning method for material Titanium Grade 5. …
Published in Journal of Experimental & Applied Mechanics · Vol. 10, Issue 2, 2019 · pp. 17–22 Read article
-
Rapid Determination of Content of Etoricoxib in Pharmaceutical Formulations by Mid-Infrared Spectroscopy
Abstract: The present paper is an attempt to highlight a new technique FTIR-ATR along with its referenced validated method, UV spectrophotometric analysis. Different concentrations of etoricoxib were used as samples to draw standard plot. From different samples, a transmission spectrum was recorded according to the prominence of peaks. The present study has chosen the three most prominent peaks for analytical purpose in case of samples of etoricoxib and marketed formulations. All …
Published in Research and Reviews: A Journal of Pharmaceutical Science · Vol. 4, Issue 3, 2013 · pp. 20–32 Read article
-
Analysis of Machine Learning in Metal Processing: A Novel Prospect
Abstract: Metal is processed by a wide range of procedures, from forming and casting to machining and riveting. Metal processing is a crucial part of modern manufacturing. The application of machine learning (ML) is driving a significant change in the sector, which has historically depended on empirical knowledge and trial-and-error techniques. Increased production, improved product quality, and resource optimization are expected outcomes of this action. This study aims to explore the …
Published in Journal of Materials & Metallurgical Engineering · Vol. 16, Issue 1, 2026 · pp. 41–51 Read article
-
Structural and Optical Properties Investigation of Sn doped ZnTe Thin Film
Abstract: To increase the efficiency of a single-junction solar cell the Intermediate Band Solar Cell (IBSC) is proposed, where, IBSC designed to provide extra optical transitions that enable sub-band gap energy photons to participate in current generation through pumping of electrons from the valence band (VB) to the Intermediate Band (IB) and further from the IB to the conduction band (CB) hence it provide high conversion efficiency. Thin film of undoped …
Published in Nano Trends – A Journal of Nano Technology & Its Applications · Vol. 21, Issue 1, 2019 · pp. 13–20 Read article
-
Climate Change & Its Effects on Human Health: A Comprehensive Review
Abstract: Anthropogenic climate change has wide-ranging effects on human health and is a significant worldwide concern. This thorough analysis highlights the connections between environmental, social, and biological elements as it explores the complex implications of climate change on health. Numerous health consequences, such as vector-borne infections, heat-related illnesses, respiratory issues, and mental health issues, can be impacted by shifting precipitation patterns, rising temperatures, and a rise in the frequency of extreme …
Published in International Journal of Climate Conditions · Vol. 1, Issue 1, 2024 · pp. 16–20 Read article
-
Seismic Analysis of Symmetrical and Unsymmetrical Multistory Building with Shear Wall and Hybrid Shear Wall
Abstract: Shear walls are structural systems which provide stability to structures from lateral loads like wind, seismic load. Shear walls are added to the building interior to provide more strength and stiffness to the building when the exterior walls cannot provide enough strength and stiffness. It is necessary to provide these shear walls when the tolerable span width ratio for the floor or roof diaphragm is exceeded. Shear walls are mainly …
Published in Journal of Structural Engineering and Management · Vol. 6, Issue 3, 2019 · pp. 32–35 Read article
-
A Numerical Analysis of Solar Chimney Power Plant and Study of Parameters Effecting it
Abstract: AbstractA comprehensive theoretical solar chimney power plant (SCPP) model has been introduced to overcome the energy crisis. Numerical simulation performed on the 2-dimensional models of the SCPP. Different numerical models are taken into account by changing the geometrical parameters of the chimney inlet, absorber temperature, and chimney inclination angle and chimney outlet geometry. Air velocity, heat transfer coefficient, pressure, and turbulent kinetic energy are the some parameters taken into account …
Published in Journal of Thermal Engineering and Applications · Vol. 5, Issue 2, 2018 · pp. 22–42 Read article
-
Assessment Of Land Use And Land Cover Change In District Baramulla (J&K)
Abstract: The present study aims to study the land use land cover change detection in district Baramulla from 1980 to 2014. The images of two different time periods 1980 (MSS) and 2014 (OLI) have been used to measure the change detection in the study area. Spatial and radiometric enhancement has been carried out to improve the image quality. The analysis revealed that the area under built-up, horticulture and pasture has shown …
Published in Research & Reviews : Journal of Space Science & Technology · Vol. 6, Issue 3, 2017 · pp. 1–14 Read article
-
Assessing Land use Dynamics and Policies in the Waghur Basin Using Geospatial Techniques
Abstract: Changes in land use and land cover (LULC) are key indicators of human–environment interactions, especially in river basins where anthropogenic pressure is increasing. This study evaluated land use change and policy implications in the Waghur Basin, India, through a geospatial analysis of 35 years (1990–2025). Remote sensing and GIS-based supervised classification with the help of machine learning methods were applied to multi-temporal Land satellite images to create LULC maps and …
Published in International Journal of Land · Vol. 3, Issue 1, 2026 · pp. 38–49 Read article
-
The Role of Artificial Intelligence in Enhancing Athlete Performance and Training Strategies
Abstract: Artificial Intelligence (AI) is transforming modern sports by improving athlete performance, training methods, and decision-making processes. The integration of AI technologies such as machine learning, data analytics, wearable sensors, and computer vision has enabled coaches and sports scientists to analyze large amounts of performance data with greater accuracy and efficiency. Athletes' physiological indicators, movement patterns, injury risks, and recuperation processes are all monitored by these technology. Training regimens can therefore …
Published in Recent Trends in Sports · Vol. 3, Issue 2, 2026 · pp. 1–7 Read article
-
Water Resource Analysis and Potential Evaluation of Bhima Basin in Maharashtra (GIS Approach)
Abstract: Potential of surface water and ground water resource evaluated and demand on resource figured out at sub catchment level. HEC-HMS software was used for hydrologic modeling taking dynamic canopy for evapotranspiration, SCS curve number for surface loss, constant monthly for base flow and storage-discharge for reservoir consideration. Basin model and curve numbers were generated using ArcGIS (GeoHMS tools). Ground water fluctuation study on 10 years water level data carried out. …
Published in Journal of Water Resource Engineering and Management · Vol. 2, Issue 2, 2015 · pp. 33–47 Read article
-
Speaker Variations and Vocal Disguise
Abstract: The process of recognizing the speaker based on parameters like pitch, loudness and other acoustic attributes is called speaker recognition. Speaker recognition is considered to be challenging. The voice changing apps facilitating vocal disguise have further made this process even difficult. The voice changing apps can induce variations, some of these variations may be predominantly different, even though these apps can disguise a person’s voice, certain parameters may stay real …
Published in Research and Reviews: A Journal of Health Professions · Vol. 13, Issue 2, 2023 · pp. 15–19 Read article
-
Thermal Engineering: Principles, Evolution, and Comparative Analysis with Classical Approaches
Abstract: Thermal engineering is the study of heat transfer, thermodynamics and energy conversion systems. However, through the years it has progressed from classical theories, which relied on empirical correlations, to enhanced computed and nanotechnology based approaches. This paper highlights the principles of thermal engineering, its important systems and latest developments of thermal engineering and provides extensive comparisons between the classical (traditional) methods and the most recent developments or innovations such as …
Published in International Journal of Mechanical Dynamics and Systems Analysis · Vol. 4, Issue 2, 2026 Read article
-
Relationship of Adolescents with Family and Impact of Family Composition on their Decision Making
Abstract: Adolescence is portrayed by huge mental, intellectual and socio emotional growth. With the development of teenage years, the measure of time went through with guardians normally drops while time went through with associates escalates impressively. In any case, guardians keep on assuming a key job in improving their undeveloped behaviour. Adolescent parent connection substantially affects intellectual, social and sensitive conduct. Protected connection with adolescents is related with less involvement in …
Published in E-Commerce for Future & Trends · Vol. 6, Issue 1, 2019 · pp. 37–46 Read article
-
Contact Stress Analysis of Needle Roller Bearing Used in Synchromesh Gear Box
Abstract: The optimum selection of a bearing generally depends on particular application such as to transfer loads between the rotating and stationary members, and to permit free rotation. From among the wide range of bearings available in the market today has various considerations, such as the load-carrying capacity, the life of the bearing, and the working rotational speed need to be considered before a suitable bearing can be selected. Here for …
Published in Trends in Machine design · Vol. 5, Issue 1, 2018 · pp. 5–20 Read article
-
SIESMIC ANALYSIS OF MULTISTOREY BUILDING WITH FLOATING COLUMN UNDER EARTHQUAKE EXCITATION WITH AND WITHOUT CONSTRUCTION SEQUENCE ANALYSIS CONSIDERING P-DELTA EFFECT
Abstract: Rapid urbanization and population increase has led to the design of high rise buildings with varied amenities in the recent construction practices. These buildings now no more has the old same configuration on each floor, but but a range of different combinations on floors. This has made the use of floating columns an unavoidable structural element. As the storey height rises the scale to which the bending moments are transferred …
Published in Journal of Structural Engineering and Management · Vol. 6, Issue 1, 2019 · pp. 55–78 Read article
-
Thermal Performance Analysis of Flat Plate Solar Collector and Solar Dryer of Indirect Solar Drying System
Abstract: The objective of this study is to investigate the thermal performance of a flat plate solar collector and solar dryer experimentally. The expressions for efficiency of solar collector andsolar dryer with phase change material (PCM) storage system in quasi-steady state conditions have been derived. The analysis is based on the basic energy balance forthe system. A computer model has been developed to predict the various performance parameters of the solar …
Published in Journal of Thermal Engineering and Applications · Vol. 2, Issue 3, 2015 · pp. 21–31 Read article
-
Challenges and Opportunities in Spatio Temporal Data Analysis
Abstract: Spatiotemporal data analytics is a dynamic field that seeks to extract valuable information from data that integrates both spatial and temporal dimensions. This article explores the importance of this emerging field and its applications in a variety of fields, including environmental science, public health, and urban planning. Spatiotemporal data analysis addresses important research questions, such as determining event probabilities, understanding change patterns, identifying associations between events, and predicting events Future. …
Published in Journal of Remote Sensing & GIS · Vol. 14, Issue 2, 2023 · pp. 1–11 Read article
-
Analysis of Wildfire Occurrences within the Shores of Lake Chad using Geo-information Technology
Abstract: Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4 Geographic Information Technology provides an important tool in modeling ecosystem dynamics. One of the drivers of ecosystem change in the Lake Chad Basin is wildfire. This paper examines the historical spatial patterns of wildfires and employed a trend analysis using Geographic Information System (GIS) technique in analyzing fire pixel counts from MODIS images of the period 2001-2009. The results revealed a …
Published in Journal of Remote Sensing & GIS · Vol. 2, Issue 1, 2011 · pp. 1–7 Read article