Suchergebnisse - array data
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101
RECORD OF THE BINARY DATA ON SD CARD ARDUINO DUE
Veröffentlicht 2016-11-01“… The estimation of high-speed performance of various approaches of a data recording on SD a card is led. On the basis of the led researches the approach of multiplexing of the writeable information at the expense of conversion of the binary data is offered is byte-serial in a character array in code ASCI without magnification of their volume and record by units on 240 byte. …”The short review of microcontrollers of family Arduino, their characteristics and application fields is given. Importance of record of parameters of researched object is marked to produce debugging of control systems on microcontrollers Arduino. Unique possibility of registration of parameters in fa...
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102
FABRIKASI DAN KARAKTERISASI ANTENA PATCH MICROSTRIP ARRAY 4X4 UNTUK APLIKASI WI-FI PADA FREKUENSI 2.4 GHz
Veröffentlicht 2015-10-01“… Fabrikasi dan karakterisasi antena patch dengan microstrip array 4x4 telah dilakukan untuk aplikasi wi-fi pada frekuensi 2,4 GHz. …”Fabrikasi dan karakterisasi antena patch dengan microstrip array 4x4 telah dilakukan untuk aplikasi wi-fi pada frekuensi 2,4 GHz. Desain fabrikasinya dirancang sesuai persamaan yang ada yang kemudian difabrikasi dengan metode UV Photoresist laminate. Antena yang sudah difabrikasi selanjutnya dilakuk...
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103
REDUCING THE MAGNETIC VISCOSITY EFFECT ON TEM SOUNDING DATA
Veröffentlicht 2021-10-01“… In this paper, we present and discuss a method for decreasing magnetic viscosity effect on TEM data. The method is based on estimating magnetic viscosity contribution to the total transient response using TEM data measured with multi-offset arrays. …”Siberian Traps magnetic viscosity affects and makes it difficult to interpret TEM sounding data obtained during oil and gas exploration in the south of the Siberian platform. In this paper, we present and discuss a method for decreasing magnetic viscosity effect on TEM data. The method is based on e...
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104
A Cost-Effective Saliva-Based Human Epigenetic Clock Using 10 CpG Sites Identified with the Illumina EPIC 850k Array
Veröffentlicht 2025-06-01“… This study presents a novel saliva-specific epigenetic clock built on 10 sites identified from Illumina MethylationEPIC (850 k) array data. <b>Methods</b>: Saliva DNA methylation was analysed from 3408 individuals (age range 15–89 years, 68% male, 32% female, no diagnosed disease) from the Muhdo Health Ltd. dataset (2022–2024), and 10 CpG sites were selected where methylation levels showed the strongest positive correlations with chronological age (Pearson r = 0.48–0.66, <i>p</i> < 1 × 10−20). …”<b>Background/Objectives:</b> DNA methylation profiles have emerged as robust biomarkers of ageing, leading to the development of “epigenetic clocks” that estimate biological age. Most established clocks (e.g., Horvath’s 353-CpG pan-tissue clock and Hannum’s 71-CpG blood clock) require d...
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Swiftly accessible retinomorphic hardware for in-sensor image preprocessing and recognition: IGZO-based neuro-inspired optical image sensor arrays with metallic sensitization islan...
Veröffentlicht 2025-01-01“… In-optical-sensor computing architectures based on neuro-inspired optical sensor arrays have become key milestones for in-sensor artificial intelligence (AI) technology, enabling intelligent vision sensing and extensive data processing. …”In-optical-sensor computing architectures based on neuro-inspired optical sensor arrays have become key milestones for in-sensor artificial intelligence (AI) technology, enabling intelligent vision sensing and extensive data processing. These architectures must demonstrate potential advantages in te...
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Hybrid bio-inspired optimization based routing protocol for enhancing data transmission in clustered network
Veröffentlicht 2025-09-01VolltextThe Internet of Things (IoT) incorporates Wireless Sensor Networks (WSNs) to gather data in real time for a range of applications, including smart homes and healthcare. Energy efficiency is an essential concern considering sensor nodes have limited energy resources. Early node failures, network segm...
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107
Nonuniformity Correction Method of Infrared Detector Based on Statistical Properties
Veröffentlicht 2024-01-01“… The images captured by a plane-array type infrared detector, formed by integrating a large-scale probe array and readout circuits via interconnection, is distorted by two types of superimposed nonuniform noises caused by the probe and readout circuitry. …”The images captured by a plane-array type infrared detector, formed by integrating a large-scale probe array and readout circuits via interconnection, is distorted by two types of superimposed nonuniform noises caused by the probe and readout circuitry. These nonuniform noises arise from the detecto...
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108
3D resistivity imaging survey to delineate Um El-Githoaa cavity in Hit area, Western Iraq
Veröffentlicht 2023-02-01“… The 3D resistivity imaging survey was carried out over Um El-Githoaa cavity in Hit area, western Iraq. Resistivity data were collected along four parallel traverses using Dipole-dipole array with electrode spacing of (2m) and (n) factor equal to 6. …”The 3D resistivity imaging survey was carried out over Um El-Githoaa cavity in Hit area, western Iraq. Resistivity data were collected along four parallel traverses using Dipole-dipole array with electrode spacing of (2m) and (n) factor equal to 6. Inversion 3D models of standard least-squares meth...
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109
Real-Time Estimation Method of P-Wave Slowness Based on Kalman Filtering and STC
Veröffentlicht 2025-06-01VolltextThe real-time extraction of acoustic interval time is of significant importance for rapidly evaluating reservoir quality and timely optimizing exploration and development decisions. By analyzing the variation characteristics of acoustic wave propagation speeds in different rock formations, the physi...
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Timestamped list-mode data from coincidence γ-ray spectrometry with HPGe detectors on air-filter samplesSwedish National Data Service (SND)
Veröffentlicht 2025-08-01“… This data set contains raw timestamped list-mode data obtained using an array of HPGe detectors for the purpose of testing coincidence spectrometry in the context of measurement on air filter samples. …”This data set contains raw timestamped list-mode data obtained using an array of HPGe detectors for the purpose of testing coincidence spectrometry in the context of measurement on air filter samples. Data from one air-sampling station managed by the Swedish Defense Research Agency (FOI) is made ava...
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Improving Targeting Specificity of Transcranial Focused Ultrasound in Subject Specific Head Models Using a Random Array Transducer: A k-Wave Simulation Study
Veröffentlicht 2025-01-01“… In this study, we developed and validated a phase-reversal based aberration correction method to enhance the targeting specificity of tFUS using a 128-element random array ultrasound transducer. Individual head models were constructed from T1-weighted magnetic resonance (MR) images and corresponding pseudo-computed tomography (pCT) data to accurately represent subject-specific skull geometries and the targeted left V5 (V5L) region. …”Transcranial focused ultrasound (tFUS) has emerged as a promising non-invasive modality for precision neuromodulation. However, the heterogeneous acoustic properties of the skull often induce phase aberrations that shift the ultrasound focus and compromise energy delivery. In this study, we develope...
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Integrated Dissemination System of Frequency, Time and Data for Radio Astronomy
Veröffentlicht 2021-01-01“… For radio telescope array applications, the precise time and frequency reference predominantly determines the quality of the observation. …”For radio telescope array applications, the precise time and frequency reference predominantly determines the quality of the observation. In this paper, we demonstrate an integrated dissemination system which can achieve ultra-stable frequency dissemination, time synchronization and data transfer si...
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113
Encryption of sensor data using the Lorentz attractor in embedded systems
Veröffentlicht 2025-05-01“… The algorithm has demonstrated efficiency in processing text arrays and sensory data, making it suitable for use in smart cities, medical devices, and industrial networks. …”The increasing threat of cyber-attacks and the need to protect embedded system data require the development of energy-efficient cryptographic methods. The subject matter of this article is the development of an energy-efficient data encryption method for embedded systems using chaotic systems, speci...
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114
Big Data Intelligent Analysis Technology for the Study of Spatial and Time Trends in the Development of Large Cities
Veröffentlicht 2023-07-01“… The purpose of this research is to study modern problems and prospects for solving the processing of big data containing information about real estate, as well as the possibility of practical implementation of the methodology for processing such data arrays by designing and filling a special graphic abstraction «metahouse» on a practical example.Materials and methods. …”The purpose of this research is to study modern problems and prospects for solving the processing of big data containing information about real estate, as well as the possibility of practical implementation of the methodology for processing such data arrays by designing and filling a special graphic...
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115
Enabling Model-Based Design for Real-Time Spike Detection
Veröffentlicht 2025-01-01“… The entire process of data handling and data processing was performed within the Simulink environment, with subsequent generation of hardware description language (HDL) code tailored to the FPGA hardware. …”<italic>Goal</italic>: This study addresses the inherent difficulties in the creation of neuroengineering devices for real-time neural signal processing, a task typically characterized by intricate and technically demanding processes. Beneath the substantial hardware advancements in neur...
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RelayGAN: Sequential knowledge propagation for sustainable multi-generation
Veröffentlicht 2025-09-01VolltextWith the development of artificial intelligence technology, the need for a large amount of high-quality learning data is increasing to be used in various fields. This paper proposes RelayGAN, a new generative model that integrates knowledge inherent in multiple energy data based on the Generative Ad...
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Determining the Minimum Scan Step of an Electronically Scanned Antenna
Veröffentlicht 2021-02-01“… The experimentally measured steps of the beam movement for an array of 144 elements confirmed the obtained analytical relationships. …”Introduction. Electronically scanned antennas (ESA) appeared about a century ago. Although the methods of their design and production have been sufficiently studied, some individual parameters are yet to be revealed. One of such parameters is the minimum step of movement, along with a related parame...
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A Simple Extension of Bayer Demosaicing for Lightweight Non-Bayer Demosaicing
Veröffentlicht 2025-01-01“… Experimental results on synthetic and real non-Bayer data demonstrate the practical effectiveness of our approach, removing the need for custom model design for other non-Bayer CFA types. …”Recent advancements in image sensor technology have introduced non-Bayer color filter arrays (CFAs), such as Quad (<inline-formula> <tex-math notation="LaTeX">$2\times 2$ </tex-math></inline-formula>), Nona (<inline-formula> <tex-math notation="LaTeX&q...
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3D-Printed microneedle assays for point-of-care applications
Veröffentlicht 2025-06-01“… Additionally, limited clinical data on ISF biomarkers hinders diagnostic reliability. …”Microneedle arrays (MNAs) offer a minimally invasive approach for point-of-care (POC) diagnostics, enabling biomarker detection in interstitial fluid (ISF) with reduced discomfort. 3D-printing technology has revolutionized MNAs fabrication, providing a cost-effective and customizable alternative to...
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SuperTac - tactile data super-resolution via dimensionality reduction
Veröffentlicht 2025-06-01“… In this study, an in-house-built active robotic finger system equipped with a 4 × 4 tactile sensor array was used to palpate textured surfaces. The system, comprising a tactile sensor array mounted on a spring-loaded robotic finger connected to a 3D printer nozzle for precise spatial control, generated spatiotemporal tactile maps. …”The advancement of tactile sensing in robotics and prosthetics is constrained by the trade-off between spatial and temporal resolution in artificial tactile sensors. To address this limitation, we propose SuperTac, a novel tactile super-resolution framework that enhances tactile perception beyond th...
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