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2961
A Self‐Organizing Map Spiking Neural Network Based on Tin Oxide Memristive Synapses and Neurons
Published 2025-02-01“…Abstract Neuromorphic computing systems are promising alternatives in areas such as pattern recognition and image processing. This work focuses on the fabrication of tin oxide memristors (Ag/SnO2/Pt) to emulate artificial synapses and neurons. …”
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2962
Time-Series Forecasting Method Based on Hierarchical Spatio-Temporal Attention Mechanism
Published 2025-06-01“…Breaking through traditional structural designs, the model employs a Squeeze-and-Excitation Network (SENet) to reconstruct the convolutional layers of the Temporal Convolutional Network (TCN), strengthening the feature expression of key time steps through dynamic channel weight allocation to address the redundancy issue of traditional causal convolutions in local pattern capture. A Bidirectional Gated Recurrent Unit (BiGRU) variant based on a global attention mechanism is designed, leveraging the collaboration between gating units and attention weights to mine cross-period long-distance dependencies and effectively alleviate the gradient disappearance problem of Recurrent Neural Network (RNN-like) models in multi-scale time-series analysis. …”
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2963
What can be expected to be seen in a Neurology ward? Eleven-year experience in a Brazilian university hospital
Published 2021-06-01“…The overall mortality rate in the ward was 3.8% (100 patients). Among all the diagnoses, cerebrovascular disease was the most prevalent (45.8%), followed by inflammatory disorders (22.2%). …”
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2964
Electrocardiographic Study in Adult Homozygous Sickle Cell Disease Patients in Lagos, Nigeria
Published 2016-01-01“…This study sought to identify the pattern of electrocardiographic changes in steady state adult sickle cell anaemia. …”
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2965
Full-process aerosol jet printing modelling: achieving high-fidelity simulation via coupling jetting and deposition
Published 2025-12-01“…Using this approach, the influence of the depositional behaviour with different ink rheological properties (viscosity and surface tension) and printing parameters (printing speed, deposition flow rate, and beam radius) was analysed. The findings offer valuable insights for enhancing printed pattern quality.…”
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2966
Emergency department mental health presentations in bushfire-, flood-, storm-, drought-, and COVID-19-affected areas: Analysis of growth models between 2017 and 2021
Published 2025-06-01“…Results: Disaster-affected communities presented to emergency departments at a higher rate well before ‘the Black Summer bushfires’, possibly due to fewer alternatives to hospital care in regional areas. …”
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2967
Near-Unity Nitrate to Ammonia conversion via reactant enrichment at the solid-liquid interface
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2968
DEVELOPMENT OF THE CHP-THERMAL SCHEMES IN CONTEXTS OF THE CONSOLIDATED ENERGY SYSTEM OF BELARUS
Published 2015-09-01“…With the country’s economic complex energy utilization pattern being preserved, the generating capacities are subject to restructuring and the CHP characteristics undergo enhancement inter alia a well-known increase of the specific electricity production based on the heat consumption. …”
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2969
Vision-Based 6D Pose Analytics Solution for High-Precision Industrial Robot Pick-and-Place Applications
Published 2025-08-01“…Experimental results across four distinct picking scenarios demonstrate the proposed solution’s superior accuracy, with position errors under 2 mm, orientation errors below 1°, and a perfect success rate in pick-and-place tasks.…”
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2970
Early signs of myocardial dysfunction in patients with rheumatoid arthritis and ankylosing spondylitis
Published 2021-01-01“…Among patients with rheumatoid arthritis, diastolic dysfunction of both the left ventricle and both ventricles was more common than in the control group. The same pattern was observed in the group with ankylosing spondylitis. …”
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2971
Constant Modulus Wideband MIMO Radar Waveform Design for Transmit Beampattern and Angular Waveform Synthesis
Published 2025-06-01“…A linear frequency modulation (LFM) signal and its corresponding de-chirp operation are one of the basic methods for wideband radar signal processing, which can reduce the burden of the radar system sampling rate and is more suitable for large-bandwidth signal processing. …”
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2972
Experimental Investigation on the Mechanical Properties of Geopolymer Recycled Aggregate Concrete Reinforced with Steel-Polypropylene Hybrid Fiber
Published 2025-05-01“…This paper aims to investigate the mechanical properties of HFRGRAC with the parameters of steel fiber (SF) volume fraction (0%, 0.5%, 1%, 1.5%) and aspect ratio (40, 60, 80), polypropylene fiber (PF) volume fraction (0%, 0.05%, 0.1%, 0.15%), and RA substitution rate (0%, 25%, 50%, 75%, 100%) considered. Twenty groups of HFRGRAC specimens were designed and fabricated to evaluate the compressive splitting tensile strengths and flexural behavior emphasizing failure pattern, load–deflection curve, and toughness. …”
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2973
ANALISIS KOMPARASI PERSEPSI KONSUMEN TERKAIT HARGA, KUALITAS PRODUK DAN KEMASAN DALAM KEPUTUSAN PEMBELIAN TEH SYAHI HALEEB DAN TEH SUSU ALADDIN
Published 2022-08-01“…The sample is calculated with Yamane pattern with error rate of 0.1. Based on the calculation result, the number of samples that is used is 128 people, consist of 57 people from Syahi Haleeb consumers, and 71 people of Aladdin Milk Tea consumers. …”
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2974
A New Multistage Encryption Scheme Using Linear Feedback Register and Chaos-Based Quantum Map
Published 2022-01-01“…The results of NIST indicate that the ciphers are highly random and do not produce any type of periodicity or pattern.…”
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2975
THE EFFECT OF RED AND YELLOW CARBON QUANTUM DOTS (CQDS) IN TIO2 PHOTOANODES FOR DSSC APPLICATION
Published 2025-04-01“…However, in terms of enhancing light absorption and the electron transfer rate, doping with Carbon Quantum Dots (CQDs) in TiO2-based photoanodes has gained attention as a promising approach to improve efficiency. …”
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2976
Four-Element Meandered Sunflower MIMO Antenna for Ultra-Wideband Systems
Published 2025-01-01“…Ultra-wideband (UWB) technology is known to have a high data rate in wireless communications due to its broad frequency range and low power consumption. …”
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2977
Acute Respiratory Distress Syndrome in Severe Brain Injury
Published 2009-04-01“…Their general condition was rated as very critical. The patients were divided into three groups: 1) non-ARDS; 2) Stage 1 ARDS; and 3) Stage 2 ARDS. …”
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2978
Slope Stability Assessment along Qalachwalan-Suraqalat Main Road, Sulaimani, NE-Iraq
Published 2020-03-01“…The slope stations were chosen on the basis of difference in discontinuities pattern, variation in slope morphology and difference in the type of failure and the data were analyzed for their potential degree of stability by kinematic analysis, using DIPS v6.008 software and slope mass rating system [discrete-SMR and continuous-SMR (CSMR)], using SMR Tool - v205 software. …”
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2979
Strategies and Structures in Verbal Fluency Tasks in Patients with Alzheimer’s Disease
Published 1997-01-01“…They both showed a percentuallikely distribution pattern of items into different supermarket categories. …”
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2980
A theory of memory for binary sequences: Evidence for a mental compression algorithm in humans.
Published 2021-01-01“…The theory predicts that the psychological complexity of a given sequence should be proportional to the length of its shortest description in the proposed language, which can capture any nested pattern of repetitions and alternations using a limited number of instructions. …”
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