Suggested Topics within your search.
Suggested Topics within your search.
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4701
Attention-based multi-scale convolution and conformer for EEG-based depression detection
Published 2025-07-01“…This study proposes an end-to-end EEG-based depression recognition model, AMCCBDep, which combines Attention-based Multi-scale Parallel Convolution (AMPC), Conformer, and Bidirectional Gated Recurrent Unit (BiGRU). The AMPC module captures temporal features through multiscale convolutions and extracts spatial features using depthwise separable convolutions, while applying the ECA attention mechanism to weigh key channels, enhancing the model’s focus on crucial electrode channels. …”
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4702
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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4703
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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4704
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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4705
Registration of 2D C-Arm and 3D CT Images for a C-Arm Image-Assisted Navigation System for Spinal Surgery
Published 2015-01-01“…The average error in displacement is 0.22 mm. The success rate is approximately 90% and average registration time takes 16 seconds.…”
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4706
Web-based dental trauma database using Eden Baysal dental trauma index: a turkish multicenter study
Published 2021-01-01“…There were significant differences between permanent and deciduous teeth with regard to uncomplicated and complicated crown fracture rate (p<0.05). The root fractures were mostly located at the apical third of the root in both dentitions. …”
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4707
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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4708
Optimization of ivacaftor-loaded solid lipid nanoparticles for solubility enhancement
Published 2025-08-01“…The in vitro dissolution study showed improved release pattern from the optimized formulation and release profile followed first-order model indicating a sustained release pattern from lipid matrix.ConclusionThis delivery system presented development of stable nanoparticle formulation exhibiting sustained release pattern, which may contribute to therapeutic outcomes in comparison with drug alone. …”
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4709
Development adjustment technology of extending life cycle for nearly-abandoned reservoirs
Published 2024-02-01“…Based on the characteristics of remaining oil distribution, a technical concept of heterogeneous composite driving and streamline well pattern densification adjustment was proposed. By adjusting the well pattern to alter streamlines, creating a staggered row and column well pattern with a change in streamline direction of over 30° and a streamline deflection rate of 80%, the effective mobilization of remaining oil is promoted. …”
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4710
Evaluation of planting arrangment and methods on quantitative and qualitative characteristics of tomato (Lycopersicon esculentum) seeds
Published 2017-10-01“…The highest and lowest fruit and seed yield were obtained in Rokh (two row per ridge and 120×30 cm planting pattern) and Toroq (one row per ridge and 140×50 cm planting pattern) regions, respectively with 2.7 and 3.1 times difference. …”
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4711
Ponseti method in the management of clubfoot under 2 years of age: A systematic review.
Published 2017-01-01“…Pirani scoring system, Dimeglio scoring system, measuring the range of motion and rate of relapses were used as outcome measures.<h4>Conclusions</h4>In conclusion, all reviewed, 12 articles reported that Ponseti method is a very effective method to correct the clubfoot deformities. …”
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4712
DEVELOPMENT OF THE CHP-THERMAL SCHEMES IN CONTEXTS OF THE CONSOLIDATED ENERGY SYSTEM OF BELARUS
Published 2015-09-01“…As a case study the authors choose one of the CHPs in the conditions of which the corresponding employment of the said pumps leads to diminution of the fuel-equivalent specific flow-rate by 20−25 g for 1 kW⋅h production and conjoined electric energy generation capacity lowering. …”
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4713
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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4714
Early signs of myocardial dysfunction in patients with rheumatoid arthritis and ankylosing spondylitis
Published 2021-01-01“…In addition to standard diagnostic tests, all patients underwent tissue dopplerography of the heart using the GE Vivid E9 ultrasound device using the two-dimensional deformation technique (speckle tracking) to assess the deformation and rate of myocardial deformation, as well as determining the level of matrix metalloproteinase-9 in the blood serum.Results. …”
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4715
Linking Isotopes and Panmixia: High Within-Colony Variation in Feather δ2H, δ13C, and δ15N across the Range of the American White Pelican.
Published 2016-01-01“…Complete panmixia across the entire range of a species is a relatively rare phenomenon; however, this pattern may be found in species that have limited philopatry and frequent dispersal. …”
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4716
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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4717
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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4718
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4719
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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4720
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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