Suggested Topics within your search.
Suggested Topics within your search.
-
5321
Can farmers increase their income by participating in e-commerce? Evidence from rural China
Published 2025-06-01“…However, despite growing empirical research, disparities remain in the research findings, and the impact and mechanisms of farmers’ involvement in e-commerce operations on their income require further investigation.MethodsThis study utilizes the 2020 China Rural Revitalization Survey to both theoretically and empirically examine the impact of farmers’ participation in e-commerce on their total household income, while also exploring the mechanisms driving this relationship.Results(1) The empirical results of the endogenous switching regression model show that farmers’ participation in e-commerce operations can increase their income. …”
Get full text
Article -
5322
Surgical versus conservative management for traumatic brain injury in elderly patients: A propensity-matched cohort study
Published 2025-04-01“…OBJECTIVE: The management of traumatic brain injury in elderly patients remains a topic of conflicting evidence in the literature. While some studies suggest that surgical intervention is beneficial, others indicate increased mortality and morbidity. …”
Get full text
Article -
5323
PERFORMANCE PREDICTION OF ROADHEADERS USING SUPPORT VECTOR MACHINE (SVM), FIREFLY ALGORITHM (FA) AND BAT ALGORITHM (BA)
Published 2025-01-01“…The performance prediction of a roadheader is essential for optimizing operations and ensuring project success. …”
Get full text
Article -
5324
Knowledge, attitudes, and willingness of healthcare workers to offer pre-exposure prophylaxis in Africa: a systematic review and meta-analysis
Published 2025-07-01“…Facilitators included provider training, experience, and integrated service delivery. Conclusion While PrEP awareness is high among African HCWs, knowledge gaps and attitudinal barriers hinder optimal implementation. …”
Get full text
Article -
5325
Internet + Nursing Service Perception Among Nursing Staff: A Cross-Sectional Study at Guizhou Province, China
Published 2024-11-01“…The findings also revealed the main issues of current concern, which included the support of relevant policy documents, the security risks of on-site services, and the pricing standards of service projects.Conclusion: Research data indicate that while most hospitals have not implemented the service, there is a high willingness among nursing staff to participate, yet the actual participation rate is low. …”
Get full text
Article -
5326
Effects of different spraying periods and concentrations of paclobutrazol on the lodging resistance and yield of high-quality japonica rice
Published 2025-06-01“…IntroductionLodging is a critical limiting factor affecting stable rice production in the lower reaches of the Yangtze River in China.MethodsThis study aims to clarify the optimal spraying period and concentration of paclobutrazol for high-quality japonica rice by examining its effects on the mechanical, morphological, and metabolic characteristics of the stem. …”
Get full text
Article -
5327
Crop classification in Google Earth Engine: leveraging Sentinel-1, Sentinel-2, European CAP data, and object-based machine-learning approaches
Published 2025-05-01“…Although object-based (OB) methods within Google Earth Engine (GEE) improve accuracy and output quality in contrast to pixel-based approaches, their application to crop classification remains relatively rare. …”
Get full text
Article -
5328
Functional outcome and cost effectiveness of patellar resurfacing and non-resurfacing in total knee arthroplasty: systematic review and meta-analysis
Published 2025-05-01“…Resurfacing reduces pain and revision rates but poses complications, while non-resurfacing lowers costs but risks persistent pain. …”
Get full text
Article -
5329
Flexible Configurable Modular Neural Network-Based OFDM Receiver
Published 2025-07-01“…This complicates the use of neural network-based receivers in real-world systems, thus rendering development of more flexible schemes highly relevant.Aim. To obtain and optimize the structure of an OFDM receiver based on an artificial neural network and consisting of separate modules that can be combined depending on the configuration of the pilot signals and the modulation used.Materials and methods. …”
Get full text
Article -
5330
THE ROLE OF KUNDALINI YOGA IN ALLEVIATING EARLY PREGNANCY DIS-COMFORTS: A PRE-POST TEST EXPERIMENTAL STUDY
Published 2025-07-01“…Within-group analysis showed that anxiety levels significantly decreased in the treatment group (p = 0.002), while no significant change was observed in the control group (p = 0.102). …”
Get full text
Article -
5331
Impact of the 3-D structure on the photovoltaic potential in Urban areas
Published 2025-06-01“…In practical deployment, the 3-D structure of buildings significantly affects their photovoltaic potential.MethodsTo more comprehensively assess the underlying mechanism, this study employs ENVI-met to conduct daily-scale solar irradiance simulations on seven building models across three typical urban block types. …”
Get full text
Article -
5332
Pilot testing of development wells technology to restore performance
Published 2019-11-01“…To obtain reservoir fluid at low reservoir pressures, it is important to choose the optimal well development technology. Methods of implementation. …”
Get full text
Article -
5333
Validation of Emergency Surgery Score (ESS) as outcome prediction score in Egyptian patients undergoing emergency laparotomy
Published 2025-07-01“…The primary desired outcome was 30-day death, while secondary outcomes included surgical complications and ICU admission. …”
Get full text
Article -
5334
Rockburst intensity grading prediction based on the LOF-ENN-KNN model
Published 2025-08-01“…Through the comparison and exploration of different sampling methods and different combinations of LOF algorithm, single resampling technology (SMOTE, ADASYN) or simple technology superposition (LOF-SMOTE, LOF-ADASYN) is easy to introduce over-fitting or negative coupling effect, while LOF-ENN-KNN significantly improves the robustness and generalization ability of the model through modular design. …”
Get full text
Article -
5335
Integrated irrigation of water and fertilizer with superior self-correcting fuzzy PID control system.
Published 2025-01-01“…The results demonstrate that the self-correcting fuzzy PID control significantly optimizes key performance metrics: overshoot (reduced by 21.3%), settling time (shortened by 34.7%), and steady-rate error (decreased by 18.9%), outperforming both traditional PID and fuzzy PID methods in concentration and pH regulation. …”
Get full text
Article -
5336
The impact of halo-pelvic traction on deformity correction and bone mineral density in patients with severe spine deformity
Published 2025-08-01“…Further research is needed to optimize traction protocols and prevent bone loss.…”
Get full text
Article -
5337
Mineralization of Azo Dye from Aqueous Solution via Electro-Activated Persulfate: A Case Study on Direct Red 89
Published 2025-06-01“…Sodium hydroxide (NaOH) and hydrochloric acid (HCl) were used to adjust the pH, while sodium chloride (NaCl) served as the supporting electrolyte. …”
Get full text
Article -
5338
Impact of antenatal corticosteroid therapy on neonatal respiratory outcomes in late preterm births
Published 2025-08-01“…Among these, 197 patients received ACT, while 255 did not. Maternal and neonatal characteristics were collected, and logistic regression analyses were performed to identify predictors of neonatal respiratory complications. …”
Get full text
Article -
5339
What are the characteristics and where is the highest risk of snakebite accidents in the state of São Paulo?
Published 2025-06-01“…Most accidents occurred in urban areas (55.7%), while deaths were more frequent in rural areas (68.1%), with longer treatment delays. …”
Get full text
Article -
5340
Impacts of Different Tillage and Straw Management Systems on Herbicide Degradation and Human Health Risks in Agricultural Soils
Published 2025-07-01“…Residual concentrations of atrazine ranged from not detected (ND) to 21.10 μg/kg (mean: 5.28 μg/kg), while acetochlor showed the highest variability (2.29–120.61 μg/kg, mean: 25.26 μg/kg). …”
Get full text
Article