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711 articles for “Correlate”
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A Comparative Study of the Structure–Property Relationships in CAD/CAM Milled vs. 3D-Printed High-Performance Polymers: Impact of Molecular Orientation on Abrasive-Wear Resistance
Abstract: Background: The transition from subtractive to additive manufacturing in prosthetic dentistry has introduced significant variations in the macromolecular architecture of high-performance polymers. While CAD/CAM milling utilizes high-density, industrially polymerized blocks, 3D printing (Additive Manufacturing) relies on layer-by-layer deposition, which may induce anisotropic molecular orientation. This retrospective study investigates how these distinct manufacturing “thermal histories” influence the long-term abrasive-wear resistance of PEEK and PEKK restorations. Materials and Methods: Data were retrospectively …
Published in Journal of Polymer & Composites · Vol. 14, Issue 4, 2026 · pp. 133–140 Read article
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Genomic Selection for Grain Yield in Wheat Using Machine Learning on DArT Molecular Markers: A Comparative Evaluation Across Multi-Environment Trials
Abstract: Genomic selection (GS) predicts complex quantitative traits directly from genome-wide molecular markers, bypassing the need for extensive phenotypic trials and accelerating plant breeding cycles. We conducted a comparative evaluation of seven regression approaches — ridge regression (the machine-learning equivalent of RR-BLUP), Lasso, Elastic Net, Partial Least Squares, linear Support Vector Regression, Random Forest, and Gradient Boosting — for predicting grain yield from 1,279 Diversity Array Technology (DArT) molecular markers genotyped …
Published in Research and Reviews : Journal of Computational Biology · Vol. 15, Issue 2, 2026 Read article
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Stationary Wavelet and Recursive Least Square Filtering Based Fetal ECG Data Extraction from Composite Abdominal Signal
Abstract: This paper introduces a fast methodology for fetal ECG extraction based on stationary wavelet and noise canceler adaptive filter with the recursive least square filter. Firstly, signals are preprocessed by moving averaging filter for removing baseline wander. The stationary wavelet and the recursive least square filter is applied on preprocessed signal that effectively separates the maternal ECG and extracts fetal ECG (fECG) from the abdominal ECG. Finally, fetal ECG(fECG) is …
Published in Current Trends in Signal Processing · Vol. 7, Issue 2, 2017 · pp. 46–58 Read article
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Orthogonal Thirty-Two Phase Sequence Sets Design
Abstract: In using orthogonal signals, a multi-input, multi-output (MIMO) radar system and a spread spectrum communication system can improve operating efficiency. The usage of polyphase coded signals as pulse compression sequences sets is a superior alternative. The Modified Genetic Algorithm (MGA) is utilized as a global optimization strategy to create thirty-two phase sequence sets in this work. Design orthogonal thirty-two phase sequence sets with an impulse-like Autocorrelation Function (ACF) and a …
Published in Current Trends in Signal Processing · Vol. 12, Issue 2, 2022 · pp. 33–39 Read article
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Comparative Study of Schedule Analysis Using Earned Value and Earned Schedule Methods on Two Distinct Construction Projects
Abstract: This paper focuses on how Earned Value (EV) and Earned Schedule (ES) is used for schedule analysis to monitor the progress and forecast important information in schedule; well before it is too late to make any corrective changes. Two case studies are adopted here. Using Earned Value, its monthly performance is computed along with project completion date is forecasted. The reliability of the two methods is compared using correlation analysis …
Published in Journal of Construction Engineering, Technology & Management · Vol. 5, Issue 3, 2015 · pp. 1–5 Read article
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Musculoskeletal disorder and psychosocial work demands in Insurance industry: A case study
Abstract: ABSTRACTIntroduction- Insurance sector is a group of professionals who perform under time pressure. The use of computer increases in the insurance industry which is linked with musculoskeletal pain. The objective of the study is to analyze the prevalence of MS pain during past 12 months and to correlate it with these work related factors. Methods- Insurance office workers from various companies in Punjab responded to the questionnaire which is related …
Published in Journal of Industrial Safety Engineering · Vol. 4, Issue 3, 2017 · pp. 37–42 Read article
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Improved TOPSIS for Al-SiC Composite Material Selection
Abstract: This paper proposes a novel Multi-Criteria Decision-Making(MCDM) method for attaining accurate and reliable results on Al-SiC composite material selection. Many of the existing researches suggested some methods for determining weights for criteria objectively and dealt with various mathematical models for eliminating inter-criteria correlation. However, they still involve some considerable shortcomings not fitting in the reality. In this paper, in order to determine the weights of criteria, methods for both subjective …
Published in Journal of Materials & Metallurgical Engineering · Vol. 13, Issue 3, 2023 · pp. 12–25 Read article
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Detecting Winding Movement by Fuzzy Logic for Frequency Response of Power Transformer
Abstract: Power transformers are basically one of the most efficient devices that are used in Power Plant or in any substation. Its maintenance is bit some tedious but has to be done to diagnose any severe fault that may damage the transformer. Sweep Frequency Response Analysis (SFRA) is used to detect any winding or core deformation in transformer that would arise during transportation, due to severe short circuits or due to …
Published in Journal of Power Electronics and Power Systems · Vol. 5, Issue 3, 2015 · pp. 25–34 Read article
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Microhardness of II-VI and III-V Semiconductors
Abstract: A correlation between microhardness and bond hardness of II-VI and III-V semiconductors is presented in this study. Bond hardness is calculated using valence electron number, covalent / ionic radius and co-ordination number of bonded atoms of the tetrahedral semiconductors. The covalent and ionic contributions to bond hardness are separately calculated to get resultant bond hardness. Results obtained using the correlation agrees well with the reported, experimental and theoretical values of …
Published in Journal of Semiconductor Devices and Circuits · Vol. 8, Issue 1, 2021 · pp. 31–36 Read article
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Eye Shaped MIMO Antenna for Ultrawideband Applications
Abstract: AbstractA totally distinctive MIMO sharp band-notched antenna with high isolation for UWB applications is given. The antenna consists of two antenna elements with an overall space. A shaped stub is extruded among the bottom plane to enhance isolation associated with a shaped stub to introduce band-notched. The designed antenna possesses an occasional mutual coupling over the operative band. The performance of this antenna is studied in terms of isolation between …
Published in Journal of Telecommunication, Switching Systems and Networks · Vol. 5, Issue 2, 2018 · pp. 25–29 Read article
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Impact of Solar Variability on the Heliosphere and Cosmic Rays Modulation with Geomagnetic Activity
Abstract: AbstractThe structure of the heliosphere and produce changes in cosmic ray intensity controls by solar variability. the observation based on data taken from Omniweb data center for solar interplanetary data and count rate of cosmic ray intensity (CRI) variation data from Oulu / Moscow neutron monitors (with cutoff rigidities Rc=0.80 GV and Rc=2.42 GV) during 1996-2018. It is observed that the sun is remarkably quiet and the strength of the …
Published in Recent Trends in Electronics Communication Systems · Vol. 7, Issue 1, 2020 · pp. 32–35 Read article
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Modulation in CRI Due to Solar-Interplanetary Causes during 1996–2018
Abstract: AbstractSolar outputs and their variations are responsible to produce modulation in cosmic ray intensity (CRI) both on short-term as well as on long–term basis. It is seen that sunspot number; 10.7 cm sun oriented radio transition, coronal mass launches (CMEs) and sunlight based flares are the causal connect to sun oriented movement (SA). In addition, coronal mass discharges are related with an assortment of interplanetary plasma and field aggravations. In …
Published in Recent Trends in Electronics Communication Systems · Vol. 7, Issue 1, 2020 · pp. 21–25 Read article
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FROM SPEECH TO SONGS VIA RECITAL – A CASE OF PHASE TRANSITION? A FRACTAL STUDY OF TAGORE’S WORK
Abstract: The work explores the variation of scaling exponents in a song, recitation and reading with the same lyrical content. Detrended Fluctuation Analysis (DFA) have been employed to find the long range temporal correlations (or the Hurst Exponent) present in each form of the auditory signal. Perceptually, it is known that the addition of rhythm and pitch, amplitude modulation distinguish between these different forms of audio signals, but the mathematical analogue …
Published in Trends in Electrical Engineering · Vol. 9, Issue 3, 2019 · pp. 30–36 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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A Review of Digital Image Watermarking Techniques for Secure Data Transmission
Abstract: AbstractNowadays, a chief problem encountered by content providers and owners is the protection of their material. The ease by which digital information can be duplicated and distributed has led to the need for effective copyright protection tools. Recently digital watermarking technology has emerged as an effective solution for protecting the digital content from unauthorized copying. With its area of application coexisting in all three forms of media, i.e., image, music …
Published in Current Trends in Information Technology · Vol. 3, Issue 1, 2013 · pp. 1–6 Read article
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Doctrine of Signature - A key in Discovering the Therapeutical Effect of Zornia gibbosa Span
Abstract: Abstract According to Doctrine of signatures the herbs that resemble various parts of the body can be used to treat ailments of that part of the body. The theme of natural objects' shapes having significance is very old and can be correlated with “Purushoayam Lokasammitah” (man is epitome of universe) of Ayurveda. In Shatpat Bhrahman, a reference regarding functional correlation of various parts of the trees to that of human …
Published in Journal of AYUSH: Ayurveda, Yoga, Unani, Siddha and Homeopathy · Vol. 3, Issue 1, 2014 · pp. 30–34 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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Assessment of Knowledge, Attitude and Compliance of Patients with Bronchial Asthma
Abstract: Due to changing environment, life style, increasing industrialization and urbanization, there is a rise in asthma, which is more common problem among adults and children. The present descriptive survey was conducted with an aim to assess the knowledge, attitude and compliance of patients with bronchial asthma among 80 subjects by utilizing structured knowledge questionnaire, attitude (5 point) scale and compliance (3 point) scale on bronchial asthma. Findings evidenced that the …
Published in Journal of Nursing Science & Practice · Vol. 7, Issue 3, 2017 · pp. 5–11 Read article
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A Study to Assess Knowledge and Attitude Regarding Janani Suraksha Yojana among ASHA Workers in Selected Primary Health Centers of Anand District, Gujarat
Abstract: Background: Woman plays a cardinal role in the family. Care during child bearing period is very influential aspect for healthy mother with a healthy baby. JSY had a tremendous impact in declining maternal and newborn health morbidities and mortalities. As ASHA worker is the mediator between the health centers and rural community the knowledge, they possess will help to improve the health status of the community people. Due to versatile …
Published in Journal of Nursing Science & Practice · Vol. 9, Issue 1, 2019 · pp. 41–44 Read article