Suggested Topics within your search.
Suggested Topics within your search.
-
1361
The Effect of Resolution and Watermark Strength on Multi-level DWT Image Watermarking
Published 2024-04-01“…Media producers use watermarking methods for copyright protection. This study focuses on wavelet transform, which is one of the frequency conversion methods for watermarking. …”
Get full text
Article -
1362
Numerical Analyses of Ultrasonic Atomization Utilizing Acoustic Effects of a Beam Diaphragm
Published 2024-10-01“…Experiments using diaphragms composed of different materials and fast Fourier transformation analysis of the acoustic sound revealed that jet atomization occurred under limited surface conditions of the diaphragm and a specific range of frequency. …”
Get full text
Article -
1363
Primary care practices’ choice of implementation strategy for continuous glucose monitoring for patients with diabetes: a multiple methods study within a larger hybrid type-3 effec...
Published 2025-06-01“…We compared characteristics among practices choosing a practice-led, self-paced CGM implementation strategy or referral to a virtual CGM implementation service that provided patients and their referring primary care practices CGM initiation and data interpretation support for at least six months. Methods Colorado PC practices interested in implementing CGM enrolled and chose to use the American Academy of Family Physicians Transformation in Practice Series (TIPS): CGM implementation modules or refer patients to a virtual CGM initiation and education service designed and staffed by a primary care multi-disciplinary team. …”
Get full text
Article -
1364
Installation Design and Efficiency Evaluation of an EV Transform Powertrain and a 3.3 kW Multi-Charging System Driven by a 30 kW Permanent-Magnet Synchronous Motor
Published 2024-09-01“…This research compares the driving range of battery electric vehicles (BEVs) using different testing methods under the same conditions: simulation, dynamometer (dino), and actual on-road testing. …”
Get full text
Article -
1365
Brunauer-Emmett-Teller, Fourier-transform infrared, and scanning-electron-microscope analysis of biochar from marine organic waste
Published 2025-06-01“…Brunauer Emmet Teller (BET), Fourier Transform Infrared (FTIR), and Scanning Electron Microscope (SEM) study are important methods for characterizing biochar produced from marine organic waste. …”
Get full text
Article -
1366
SYSTEM ANALYSIS OF SCIENTIFIC-AND-TECHNICAL INFORMATION IN AUTOMATIC CONTROL SYSTEM OF POWER UNITS WATTAGE
Published 2017-09-01“…The production, transformation, transmission, distribution and consumption of electricity is one continuous process. …”
Get full text
Article -
1367
Integrating Satellite-Based Precipitation Analysis: A Case Study in Norfolk, Virginia
Published 2025-03-01“…Bias adjustment methods include additive bias correction (ABC), which subtracts systematic errors; multiplicative bias correction (MBC), which scales satellite data to match observed data; and distribution transformation normalization (DTN), which aligns the statistical distribution of satellite data with observations. …”
Get full text
Article -
1368
Dual-tree wavelet transform based advanced adaptive control for seamless transition in PV-battery hybrid microgrid system
Published 2025-07-01“…These findings confirm the proposed method’s superiority in terms of PQ, dynamic stability, and robustness, making it highly suitable for real-time applications and scalable future grid-integrated microgrid deployments.…”
Get full text
Article -
1369
A New Highly Secure Optical Image Security Technique Using Gyrator Transform for Image Security-Related Applications
Published 2022-01-01“…Previously, various techniques are proposed to perform optical image encryption techniques using different transformation and pixel-level techniques. …”
Get full text
Article -
1370
Preliminary exploration and application research on the model of gathering distillate according to the quality based on Fourier transform near infrared spectroscopy
Published 2025-04-01“…Multiplicative scatter correction (MSC), competitive adaptive reweighting algorithms sampling (CARS) and support vector regression (SVR) were better methods to construct the regression prediction model, with coefficient of determination R<sup>2</sup> and root mean square error (RMSE) mean values of 0.8951 and 0.03, respectively. …”
Get full text
Article -
1371
Analysis on Acoustic Disturbance Signals Expected During Partial Discharge Measurements in Power Transformers
Published 2020-11-01“…Five scenarios are investigated, which represent five types of AE sources: PD generated by artificial sources, and next four real-life sources (including PD in working transformer, oil flow, oil pumps and core). Several different signal processing methods are applied and compared in order to identify the PD signals. …”
Get full text
Article -
1372
Influence of Construction of High Frequency Air Transformers for SMPS on Parameters of Their Compact Thermal Model
Published 2025-03-01“…A good agreement is obtained between the results of measurements and simulations for all the considered constructions of the tested transformers operating in different conditions.…”
Get full text
Article -
1373
Combination of Transformed-means Clustering and Neural Networks for Short-Term Solar Radiation Forecasting
Published 2017-12-01“…The proposed Transformed-Means clustering method is based on inverse data transformation and K-means algorithm that presents moreaccurate clustering results when compared to the K-Means algorithm; its improved version and also otherpopular clustering algorithms. …”
Get full text
Article -
1374
In-vivo Raman microspectroscopy reveals differential nitrate concentration in different developmental zones in Arabidopsis roots
Published 2024-12-01“…Finally, optical nitrate biosensors have very good (in-vivo) sensitivity (below 1 mM) and cellular-level spatial resolution, but require plant transformation, limiting their applicability. In this work, we apply Raman microspectroscopy for high-dynamic range in-vivo mapping of nitrate in different developmental zones of Arabidopsis thaliana roots in-situ. …”
Get full text
Article -
1375
Selective Auditory Attention Detection Using Combined Transformer and Convolutional Graph Neural Networks
Published 2024-11-01“…This paper proposes a new end-to-end method based on the combined transformer and graph convolutional neural network (TraGCNN) that can effectively detect auditory attention from electroencephalograms (EEGs). …”
Get full text
Article -
1376
Early Prediction of Battery Lifetime Using Centered Isotonic Regression with Quantile-Transformed Features
Published 2025-04-01“…This work addresses the battery lifetime prediction problem by leveraging machine learning (ML) methods. First, we apply quantile transformation (QT) to both features and battery cycle lives to improve their correlation. …”
Get full text
Article -
1377
The proposed model of the body of knowledge of digital transformation for the Central Bank of the Islamic Republic of Iran
Published 2025-06-01“…Knowledge flow is considered as one of the important paths of action for digital transformation. The central bank has always tried to use different methods and tools in order to continuously improve and upgrade its performance level. …”
Get full text
Article -
1378
-
1379
INFLUENCE OF DYNAMIC MAGNETIZATION TO IMPROVE THE EFFICIENCY OF ELECTROMAGNETIC-ACOUSTIC TRANSFORMATION WITH WAVEGUIDE CONTROL RODS
Published 2017-09-01“…The object of the study were rods made of different grades of steel with a diameter of 4–6 mm, in which the symmetrical zero mode S0 of the rod wave was excited by the EMA method (in the frequency range of about 40 kHz). …”
Get full text
Article -
1380
Impact of crack cocaine on salivary nucleic acids, enzymes, esters, and lipids: A fourier-transform infrared spectroscopy study
Published 2025-01-01“…Objective: This study aims to analyze saliva composition in crack users using vibrational spectroscopy. Material and Methods: A total of 90 participants were meticulously selected and divided into three groups, each comprising 30 individuals. …”
Get full text
Article