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5661
Investigation of 4-Nitro-N, N-diphenylaniline as a chemical tracer under high pressure high temperature reservoir conditions for enhanced oil recovery applications
Published 2025-02-01“…The novel tracer was also investigated experimentally for rock adsorption by exposing it to the sandstone rock particles (150–250 μm) at 121 °C; it was demonstrated that the tracer showed minimal adsorption at the rock surface (< 1%), which was equivalent to the industry-standard tracer. …”
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5662
Co-effects of COVID-19 and Meteorology on PM2.5 Decrease in Ho Chi Minh City, Vietnam: A Comparison of 2016–2019 and 2020–2021
Published 2024-01-01“…However, about half of the days during this period still had daily PM2.5 concentrations exceeding the World Health Organization’s standard of 15 μg m−3. Besides the impacts of COVID-19 restrictions on the PM2.5 decrease, noticeable co-effects of meteorological variables on the decline of PM2.5 in HCMC were also observed in the rainy season and with the west-south-west monsoon wind direction. …”
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5663
The Association between Short-Term PM2.5 Exposure and Long COVID on the Respiratory System
Published 2024-05-01“…It was found that the prevalence of Long COVID on the respiratory system: participants exposed to PM2.5 at 26–37 µg m−3. had an increased risk of developing Long COVID on the respiratory system at 50.54% (95% CI: 40.20–60.84), exposure to PM2.5 ≥ 1 hour per day (AOR = 1.84, 95% CI: 1.33–2.55, lived in urban areas (AOR: 1.64, 95% CI: 1.13–2.37), not wore a face mask to prevent PM2.5 exposure (AOR: 1.78, 95% CI: 1.25–2.54), female (AOR: 1.51, 95% CI: 1.05–2.18), farmer (AOR: 5.78, 95% CI: 1.05–2.18). …”
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5664
B Cell Activation, Differentiation, and Their Potential Molecular Mechanisms in Osteoarthritic Synovial Tissue
Published 2025-02-01“…Specifically, the proportion of activated CD86+ B cells and the differentiation marker HLA-DR+ increased with disease severity, whereas the proportion of the differentiation marker IgM decreased. The proportion of CD38+ B cells also decreased with increasing severity, although this change lacked statistical significance. …”
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5665
Comparative drug release kinetics of Terminalia arjuna mediated SeNPs NanoGel and ZnONPs NanoGel – An in-vitro study
Published 2025-01-01“…Each sample, approximately 0.1 mg, was mixed with 10 mL of phosphate buffer saline (PBS) at various pH levels and maintained at 37 °C. …”
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5666
Spatial and seasonal distribution of selected nitrogen cycle genes in deep waters of the Baltic Proper
Published 2025-02-01“…Specifically, we focused on waters below the halocline at depths ranging from 75 to 135 m, characterized by changeable oxygen conditions. …”
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5667
Designing multi-function rapid right angle set slurry compositions for a high pressure-high temperature well
Published 2025-12-01“…A cement slurry was developed for two liner intervals in the first exploratory well in the Minoo field, SW Iran, at a depth of over 6000 m. The thermal gradient was 1.62 °F/100 ft, significantly impacting cement performance; elevated temperatures can accelerate hydration reactions, potentially causing strength retrogression. …”
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5668
Investigating Postoperative Urinary Retention: Risk Factors and Postsurgical Outcomes in Total Joint Arthroplasty
Published 2025-02-01“…Results: Among the 17,220 TJA patients identified, POUR incidence rates varied from 20% (catheterization), 25% (postoperative bladder scan > 500 mL), to 29% (catheterization and/or bladder scan). …”
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5669
Long-term risk factors for developing Barrett’s oesophagus in patients with gastro-oesophageal reflux disease: a longitudinal cohort study
Published 2024-06-01“…Most were Caucasian (n=1188, 99%), had no formal educational qualifications (n=714; 59.6%) and lived with overweight (mean body mass index >25 kg/m2). Many lived in areas of least socioeconomic resource (n=568; 47.4%). 139 (11.6%) had BO at baseline. …”
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5670
A Real-Time Human Pose Measurement System for Human-In-The-Loop Dynamic Simulators
Published 2025-01-01“…The method’s accuracy and execution time are assessed using the public Human3.6M dataset, evaluating different model configurations, formats, camera setups, and acquisition modes for real-time applications. …”
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5671
Environmental DNA-based assessment of multitrophic biodiversity in a typical river located in the Loess Plateau, China: Influence of PAHs and suspended sediments
Published 2025-01-01“…Fishes (Cypriniformes and Clupeiformes) demonstrated greater tolerance to PAH contamination than algae and metazoans, and their reduced richness and Shannon index were linked to the high SS loads (> 0.45 μm). The co-occurrence patterns highlighted a stronger association connection between algae and metazoan communities than fish. …”
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5672
Evaluation of reference genes for gene expression analysis in Japanese flounder (Paralichthys olivaceus) under temperature stress
Published 2025-02-01“…Abstract Background Quantitative Real-time PCR (qRT-PCR) is a powerful technique to analyze gene expression patterns by measuring the relative abundance of mRNA transcription levels. The most crucial step in obtaining accurate results of qRT-PCR is to select suitable reference genes. …”
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5673
Negative symptoms in schizophrenia: a study in a large clinical sample of patients using a novel automated method
Published 2015-09-01“…Objectives To identify negative symptoms in the clinical records of a large sample of patients with schizophrenia using natural language processing and assess their relationship with clinical outcomes.Design Observational study using an anonymised electronic health record case register.Setting South London and Maudsley NHS Trust (SLaM), a large provider of inpatient and community mental healthcare in the UK.Participants 7678 patients with schizophrenia receiving care during 2011.Main outcome measures Hospital admission, readmission and duration of admission.Results 10 different negative symptoms were ascertained with precision statistics above 0.80. 41% of patients had 2 or more negative symptoms. …”
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5674
Evaluación del rendimiento y variables de planta de variedades de chile Loco de la Sierra Nevada de Puebla
Published 2025-02-01“…Se desarrolló en cuatro localidades, con bloques completos al azar y tres repeticiones, la unidad experimental consto de 2 surcos de 5 m de largo, a una distancia de 80 cm entre surcos y 30 cm entre plantas. …”
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5675
Effects of perioperative treatment of resectable adenocarcinoma of esophagogastric junction by immunotherapy (Adebrelimab) combined with chemotherapy (XELOX): protocol for a single...
Published 2025-02-01“…Abstract Background For resectable adenocarcinoma of the esophagogastric junction (AEG), current treatment exploration primarily focuses on perioperative chemotherapy regimens combined with PD-1/PD-L1 inhibitors, but the long-term survival benefits of still require further investigation, and the use of upfront immunotherapy is typically restricted to patients with metastatic MSI-H (M1 MSI-H) disease due to their potential responsiveness to immunological agents. …”
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5676
Vertical flow immunoassay for multiplex mycotoxins based on photonic nitrocellulose and SERS nanotags
Published 2025-01-01“…The LODs of 8.2, 13.7 and 47.6 fg mL−1 were achieved for simultaneous detection of OTA, AFB1 and ZON, respectively, which were lower than the tolerable cutoff values recommended by the EC. …”
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5677
Investigating the Effect of Coffee Husk Ash as Partial Replacement of Cement in Concrete C30.
Published 2023“…For this purpose, five different concrete mixes with CHA replacing cement at 0%, 5%, 10%, 15% and 20% were prepared for 30 MPa conventional concrete with water to cement ratio of 0.5 and 420 kg/m' cement content. The initial and final setting time of OPC - CHA at 5% replacement was observed to be 79 minutes and 431 minutes respectively. …”
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5678
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5679
A Mobile Based Technology to Improve Male Involvement in Antenatal Care.
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5680