Suggested Topics within your search.
Suggested Topics within your search.
-
1081
Physical model test on the sealing mechanism and reinforcement effect of flowing water grouting for water-sand mixture inrush in the Cuihongshan iron-polymetallic mine
Published 2025-07-01“…The Z1 and Z2 stages presente a slow-fast-slow grouting rate pattern, whereas Z3 exhibited slow, uniform diffusion and filling, confirming the necessity of secondary borehole grouting. …”
Get full text
Article -
1082
9‐Year Trend in the Management of Acute Heart Failure in Japan: A Report From the National Consortium of Acute Heart Failure Registries
Published 2018-09-01“…These changes were not associated with in‐hospital mortality (4.7–7.5%) or 30‐day heart failure readmission rate (4.8–5.4%), as well as 1‐year mortality and heart failure readmission rate (20.1–23.3% and 23.6–26.2%, respectively). …”
Get full text
Article -
1083
Reliability Prediction of Thick Film Hybrid Integrated Circuits
Published 1992-01-01“…Six types of Test Pattern Circuits were designed and tested and a model for estimating thick film Hybrid Integrated Circuits failure rate is proposed. …”
Get full text
Article -
1084
Two-Phase Flow Measuring with Ultrasonic Tomography
Published 2020-07-01“…In the existing methods, flow rate measurement depends on the fluid flow pattern. …”
Get full text
Article -
1085
Study on influence of coal seam water content on effect of CO2 isobaric diffusion displacing CH4
Published 2025-06-01“…In the experiments of CH4 replacement by CO2 injection in coal with different water contents under isobaric diffusion conditions, it was found that, under the same water content conditions, with the increase of adsorption equilibrium pressure, the replacement amount and replacement rate of CH4 kept increasing, while the CO2 injection ratio kept decreasing, and the replacement effect of CH4 was better, while the utilization rate of CO2 was lower. …”
Get full text
Article -
1086
Intelligent prediction of thyroid cancer in China based on GBD data and hospital electronic medical records: disease burden analysis combined with multiple machine learning models
Published 2025-08-01“…It comprehensively reveals the disease burden trend of thyroid cancer in China, predicts the mortality rate of thyroid cancer in China, and emphasizes the causal role of high BMI as an important controllable risk factor. …”
Get full text
Article -
1087
Experimental Study on Horizontal Pipeline Transportation Characteristics of Coarse Particle
Published 2025-03-01“…Therefore, when the particle size of the dredged material increases or the concentration increases, the average flow rate of the mixture is appropriately increased to ensure that the flow pattern of the dredged material in the pipeline remains in a non-homogeneous suspended flow pattern, thereby improving the efficiency and stability of the transportation system. …”
Get full text
Article -
1088
Unmasking insider threats using a robust hybrid optimized generative pretrained neural network approach
Published 2025-07-01“…The structure of the proposed approach involves three phases: (1) Chebyshev Graph Laplacian Eigenmaps solver (CGLE) for selecting the user-designated samples by reducing the dimensionality of the data and Insider State clustering via Density-Based Spatial Clustering of Applications with Noise (IS-DBSCAN) (2) The EHI of multi-objective Bayesian optimization for optimizing the sensitive learning rate hyperparameter to ensure the stability of the Adabelief optimized WGAN and improve the quality of the generated adversarial samples. (3) The L2-SP regularization technique effectively fine-tunes the pretrained AGCN, which identifies the user behavioural pattern to detect the insiders. …”
Get full text
Article -
1089
A STUDY TO ASSESS THE DISTRIBUTION OF SUSPECTED ADVERSE EVENTS FOLLOWING IMMUNISATION REPORTED IN A METROPOLITAN CITY IN INDIA
Published 2025-01-01“…Results: The AEFI reporting rate was calculated as 5.8 per 100000 doses administered per year. …”
Get full text
Article -
1090
MODERN MOVEMENTS OF THE CRUST SURFACE IN GORNY ALTAI FROM GPS DATA
Published 2019-03-01“…Analyzed are modern movements in the Gorny Altai region outside the Chuya earthquake area.The results of our study show that modern horizontal displacements occur in the NNW direction at the rate of 1.1 mm/yr, which is twice lower than the displacement rate before the earthquake.…”
Get full text
Article -
1091
Spatial Clustering of Tuberculosis-HIV Coinfection in Ethiopia at Districts Level
Published 2023-01-01“…In addition, the emergence of the HIV pandemic has also had a major impact on TB incidence rates. There are studies in spatial patterns of TB and HIV separately in Ethiopia; there is, however, no information on spatial patterns of TB-HIV coinfection in the country at the districts level at least using yearly data. …”
Get full text
Article -
1092
Emotional Interactive Simulation System of English Speech Recognition in Virtual Context
Published 2020-01-01“…The experiments of feature extraction and pattern recognition of speech samples prove that Hidden Markovian has higher recognition rate and better recognition effect in speech emotion recognition. …”
Get full text
Article -
1093
Clinical Phenotypes of Hypoxia in Patients with COVID-19
Published 2021-04-01“…Group 1 included patients without breathing difficulties who had respiratory rate up to 25 per minute. Group 2 patients had breathing difficulties and respiratory rate over 25 per minute.In addition to SpO2, severity of respiratory difficulties, respiratory rate (RR), forced breathing (FB), heart rate (HR), acid-base balance (ABB) and arterial and venous blood gases, capillary refill time, blood lactate level were assessed. …”
Get full text
Article -
1094
Distribution of Pathogenic Bacteria and Drug Resistance in ICU of a Newly Built Hospital
Published 2024-11-01“…Drug sensitivity tests indicated a fluctuating resistance rate of Acinetobacter baumannii over the past five years. …”
Get full text
Article -
1095
Thymidine kinase 1 expression in ovarian serous adenocarcinoma is superior to Ki-67: A new prognostic biomarker
Published 2017-06-01“…Cancer is a disease with abnormally proliferating cells and therefore proliferation rate is an important index for assessing tumour growth. …”
Get full text
Article -
1096
Antidepressant use in the Canary Islands (Spain): a retrospective study of provincial, island and municipal trends and associated factors
Published 2025-07-01“…This provided total overall dispensation of AD and its rate of change for each island, as well as differences in dispensation at the island and municipal level.ResultsOver the study period, prescription rates increased steadily at all population levels, although the level of dispensing and the rate of variation varied between island and municipalities but no between provinces. …”
Get full text
Article -
1097
Substituting photoautotrophic with heterotrophic Chlorella species for water quality regulation and microbial community modification in Litopenaeus vannamei pond culture
Published 2025-10-01“…The shrimp in the CP pond exhibited a weight gain rate and specific growth rate of approximately 157.32 ± 0.43 % and 3.11 ± 0.01 %, respectively, while those in the CV pond demonstrated rates around 159.53 ± 0.36 % and 3.15 ± 0.01 %, with no statistically significant differences observed between the two groups. …”
Get full text
Article -
1098
Adaptive Quantum-Inspired Evolution for Denoising PCG Signals in Unseen Noise Conditions
Published 2025-01-01“…The filter coefficients were optimised using the proposed QiEA with Adaptive Rotation Gate Operator (ARGO). The proposed algorithm accelerates convergence towards optimal solutions based on fitness feedback, improving filter optimisation while clamping rotation angles to maintain algorithm stability. …”
Get full text
Article -
1099
Colorectal Cancer: A Total Provincial Experience with Survival Analysis
Published 1989-01-01“…However, a continuing relapse rate was seen in all patients with any type of infiltrating disease (B1 and B2 There appeared to be continuing relapse patterns in all those groups to at least 96 months. …”
Get full text
Article -
1100
Aggression in autism spectrum disorder: presentation and treatment options
Published 2016-06-01“…Sarah E Fitzpatrick, Laura Srivorakiat, Logan K Wink, Ernest V Pedapati, Craig A Erickson Cincinnati Children’s Hospital Medical Center, University of Cincinnati College of Medicine, Cincinnati, OH, USA Abstract: Autism spectrum disorder (ASD) is a neurodevelopmental disorder characterized by persistent difficulties in social communication and social interaction, coupled with restricted, repetitive patterns of behavior or interest. Research indicates that aggression rates may be higher in individuals with ASD compared to those with other developmental disabilities. …”
Get full text
Article