-
12341
Optimization Model for Machinery Selection of Multi-Crop Farms in Elsuki Agricultural Scheme
Published 2017-07-01“…Sensitivity analysis in terms of change in model input for each of cultivated area and total costs of operations showing that: Increasing the operation total cost by 10% decreased the total number of tractors after optimization by 23% and total cost of operations was also decreased by 23%. …”
Get full text
Article -
12342
Characterization and Concentration Prediction of Dust Pollution in Open-Pit Coal Mines
Published 2024-11-01“…In this paper, we conducted the real-time monitoring of dust concentration and meteorological parameter data in different areas of a large-scale open-pit coal mine in China and used multivariate statistical analysis to study the characteristics of the variation in dust concentration and its influencing factors in operating and non-operating areas. …”
Get full text
Article -
12343
Optimal Configuration of ESS in Distribution Network Considering Generation of PV-Load Time Series Scenarios
Published 2025-01-01“…The iterative self-organizing data analysis algorithm (ISODATA) is used to optimize clustering of the comprehensive evaluation index scenario to generate PV-Load typical scenarios. …”
Get full text
Article -
12344
Clinical presentation, aetiological characteristics, risk factors and in-hospital outcome of nosocomial infection following acute aortic dissection surgery in adult patients
Published 2025-07-01“…Methods During this study, 429 adult patients with AADS were divided into an infected group (n = 141) and a noninfected group (n = 288). Complete clinical data (including baseline clinical characteristics and laboratory results, surgery-related variables, and clinical outcomes) were collected for statistical analysis. …”
Get full text
Article -
12345
Value Chain Modeling in Digital Strategic Management
Published 2018-12-01“…Within the defned task for modeling it is technically possible to create the models which perform the operation-by-operation analysis of interaction in the value added chains. …”
Get full text
Article -
12346
Influencing factors of postoperative urinary tract infection in benign prostatic hyperplasia patients complicated with non-alcoholic fatty liver disease
Published 2024-11-01“…Logistic regression analysis was used to analyze the influencing factors of urinary tract infection. …”
Get full text
Article -
12347
The value of urinary cysteine rich protein 61 in early diagnosis of contrast-induced nephropathy
Published 2019-01-01“…Subgroup analysis was carried out respectively. The value of urine CYR61 in early diagnosis of CIN was evaluated by receiver operating curve(ROC). …”
Get full text
Article -
12348
Optimization Design of Indoor Substation Ventilation and Noise Reduction Based on Deep Reinforcement Learning
Published 2023-01-01“…Firstly, the temperature field, fluid field and sound field of the indoor substations are modeled and simulated with the finite element analysis method. Then, based on a large number of simulation data, the convolutional neural network is used to establish the prediction model of temperature and noise. …”
Get full text
Article -
12349
Numerical simulation method for double shield TBMs crossing weak zones
Published 2025-02-01“…Abstract Deformation and collapse of the surrounding rock, leading to machine jamming, are critical factors hindering the safe and efficient operation of Double Shield Tunnel Boring Machines (DS TBMs). …”
Get full text
Article -
12350
Investigating the Relationship Between Liquidity Risk, Credit Risk, and Solvency Risk in Banks Listed on the Iranian Capital Market: A Panel Vector Error Correction Model
Published 2025-05-01“…This study addresses a critical gap in the literature by examining the dynamic interrelationships among these three types of risk in the context of emerging markets. Using data from 21 banks listed on the Iranian capital market from 2011 to 2023, we employ a Panel Vector Error Correction Model (VECM) alongside panel impulse response analysis to assess both short- and long-term dynamics. …”
Get full text
Article -
12351
Development and validation of an explainable machine learning model for predicting postoperative pulmonary complications after lung cancer surgery: a machine learning studyResearch...
Published 2025-08-01“…Further work should aim to identify high-risk patients early through clinical data analysis, enabling timely interventions and more efficient allocation of limited healthcare resources. …”
Get full text
Article -
12352
LONG-TERM RESULTS OF THE VALVE-SAVING SURGERY IN MARFAN SYNDROME PATIENTS
Published 2016-11-01“…A single-center retrospective analysis was done, of the results of valve-saving operations on the aorta root. …”
Get full text
Article -
12353
Spatio-temporal evolution of pulsating aurora observed using a ground-based imagers
Published 2025-04-01“…(ii) The duration of persistence for each pulsation in the pulsating aurora is found to be ∼1 s (iii) The auroral pulsation frequency abruptly increases from ∼0.0625 Hz to ∼0.5 Hz, closely aligning with the broadening of the frequency band observed at the Dawson (DAWS) ground magnetometer location. Wavelet analysis of DAWS magnetic field data, recorded at similar magnetic local time (MLT) and L-values, reveals the presence of Pc-1 geomagnetic pulsation (Pc-1). …”
Get full text
Article -
12354
Development and validation of a machine learning model for predicting intrapartum fever using pre-labor analgesia clinical indicators: a multicenter retrospective study
Published 2025-03-01“…The least absolute shrinkage and selection operator method was used for feature selection. Six machine learning models were developed and subjected to comprehensive analysis to assess and validate their predictive capabilities, ultimately selecting the best-performing model. …”
Get full text
Article -
12355
Elevating E-Service Standards in Bangladesh: Merging FAHP and TOPSIS for Strategic Online Business Solutions
Published 2025-01-01“…To ensure a data-driven analysis, the Random Forest algorithm is utilized for feature importance extraction, followed by pairwise comparisons through fuzzy triangular matrices. …”
Get full text
Article -
12356
Minimally Invasive Surgical Techniques for Renal Cell Carcinoma with Intravenous Tumor Thrombus: A Systematic Review of Laparoscopic and Robotic-Assisted Approaches
Published 2025-04-01“…Methods: A literature search across several databases identified 54 studies (42 case series, 12 cohort studies) for analysis. Perioperative outcomes, including operative time, blood loss, transfusion rates, length of stay, and complications, were compared based on IVTT levels. …”
Get full text
Article -
12357
Can Pain-Related Fear Be Reduced? The Application of Cognitive-Behavioural Exposure in Vivo
Published 2002-01-01“…Study 1 concerns a secondary analysis of data gathered in a clinical trial that was aimed at the examination of the supplementary value of coping skills training when added to an operant-behavioural treatment in patients with chronic back pain. …”
Get full text
Article -
12358
The impact of in-situ urbanization on residents’ health: evidence from CFPS
Published 2025-06-01“…This study investigates the health effects of in-situ urbanization utilizing panel data from the China Family Panel Studies (CFPS) tracking surveys of 2010, 2012, and 2014. …”
Get full text
Article -
12359
Using Functional Blocks for Rolling Stock Troubleshooting: Sequential Augmented Reality Assistant (SARA)
Published 2025-01-01“…Recognizing this, there is a pressing need for a structured solution that empowers maintenance operators with tools for effective organization, analysis, and real-time presentation of rolling stock system failures, facilitating streamlined troubleshooting and maintenance guidance. …”
Get full text
Article -
12360
State-of-the-Art Detection and Diagnosis Methods for Rolling Bearing Defects: A Comprehensive Review
Published 2025-01-01“…Rolling bearings are essential transmission and support components in aircraft engines, playing a critical role in ensuring their safe and stable operation. Rolling bearing faults have a significant impact and should not be ignored. …”
Get full text
Article