-
6761
Design and trial of precision spraying system for weeds in winter wheat field at tillering stage
Published 2025-12-01“…To improve the accuracy of weed detection, GCGS-YOLO is proposed as a weed target detection model, and we integrate the Global Context (GC) attention mechanism with the traditional C3 module to optimize the backbone feature extraction network, and introduce the GSConv module to improve the neck network. …”
Get full text
Article -
6762
Facile Fabrication of Polydopamine-Functionalized Titanium Dioxide Nano/Submicro-Particles on the NiTi Substrate for Highly Efficient Solid-Phase Microextraction of Benzotriazole U...
Published 2023-01-01“…Moreover enrichment factors (EFs) ranged from 63 to 218. The recommended method can completely extract and detect trace BUvFs in different environmental water samples. …”
Get full text
Article -
6763
Forced degradation of metronidazole, oxytetracycline and furazolidone studies using High Performance Liquid Chromatography
Published 2014-06-01“…The flow rate was optimized to 1mL/min and the detection was carried at 254 nm. …”
Get full text
Article -
6764
Approach to shoulder instability: a randomized, controlled trial
Published 2025-01-01“…Similarly, no differences were detected in American Shoulder and Elbow Surgeons scores (ISI score: 93.2 ± 16.2, CTA: 92.6 ± 9.9, P = .89). …”
Get full text
Article -
6765
Active-Margin Transmission Power Control for Wireless Sensor Networks
Published 2014-05-01“…For obtaining the optimal transmission power, effective minimum detectable signal (EMDS) has been introduced which considers the change both in the channel noise and in the path loss (PL) dispersion caused by multipath fading. …”
Get full text
Article -
6766
DIFFERENTIAL PULSE POLAROGRAPHIC DETERMINATION OF OSMIUM BY CATALYSIS OF PYROGALLOL-RED BROMATE REACTION
Published 1997-12-01“…The concentration of osmium in the range of 0.1- 300 ng ml has been determined. The limit of detection was 0.02 ng ml . The precision and accuracy of the method are reported…”
Get full text
Article -
6767
Quantification of circulating cell-free DNA (cfDNA) in urine using a newborn piglet model of asphyxia.
Published 2019-01-01“…The methodology for detection and monitoring of cfDNA in urine has to be further optimized before it can be applied in a clinical setting in the future.…”
Get full text
Article -
6768
Analysis and validation of serum biomarkers in brucellosis patients through proteomics and bioinformatics
Published 2025-01-01“…Differential expression analysis was performed to identify proteins with altered expression, while Weighted Gene Co-expression Network Analysis (WGCNA) was applied to detect co-expression modules associated with clinical features of brucellosis. …”
Get full text
Article -
6769
Gearbox Fault Diagnosis based on LMD Approximate Entropy and PSO-ELM
Published 2017-01-01“…For the detection and identification problems of common faults in the use of gearbox,considering the nonlinear,non-stationary properties of the gearbox vibration response signal,a method for the gearbox fault diagnosis based on local mean decomposition( LMD) approximate entropy and PSO-ELM is proposed.Firstly,the LMD decomposition method is used for gearbox vibration signal,with correlation coefficient method extracted the first four PF components which contain the main fault information. …”
Get full text
Article -
6770
Investigation of microplastics in community well water in Banda Aceh, Indonesia: a separation technique using polyethersulfone-poloxamer membrane
Published 2025-01-01“…However, microplastic removal using these methods remains limited in certain cases; hence, an optimal method is required to separate MPs from water. …”
Get full text
Article -
6771
Expression and clinical significance of S100A8/9 in adults with secondary phagocytic lymphohistiocytosis
Published 2025-07-01“…ELISA detected S100A8/9 levels in patients and controls. …”
Get full text
Article -
6772
Monitoring the Concentrations of Na, Mg, Ca, Cu, Fe, and K in <i>Sargassum fusiforme</i> at Different Growth Stages by NIR Spectroscopy Coupled with Chemometrics
Published 2025-01-01“…The effects of four spectral pretreatment methods and three wavelength selection methods, including the synergy interval partial least squares (SI-PLS) algorithm, genetic algorithm (GA), and competitive adaptive reweighted sampling method (CARS) on the model optimization, were evaluated. …”
Get full text
Article -
6773
Artesunate inhibits proliferation and promotes apoptosis and autophagy of nephroblastoma cell line SK-NEP-1
Published 2025-04-01“…Objective To investigate the effects of artesunate (Art) on the proliferation, apoptosis, and autophagy of nephroblastoma cell line (SK-NEP-1). Methods SK-NEP-1 cells were intervened with different concentrations of Art (0, 10, 20, 40 and 80 μmol/L), and MTT method was applied to calculate the cell proliferation inhibition rate to screen the optimal intervention concentration; SK-NEP-1 cells were separated into control group, Art group, 3-MA group (Art+autophagy inhibitor, 3-methyladenine), and Rapa group (Art+autophagy activator rapamycin). …”
Get full text
Article -
6774
Shedding light on negative cultures in osteoarticular infections: leveraging mNGS to unravel risk factors and microbial profiles
Published 2024-11-01“…BackgroundThe objective of this study is to utilize metagenomic next-generation sequencing (mNGS) to analyze the risk factors causing negative microbial cultures, comprehensively delineate the microbial profiles neglected by traditional cultures, and optimize the pathogenetic diagnostic procedure accordingly.Research design and methodsWe enrolled 341 patients diagnosed with OI at our center between 2016 and 2022, and gathered data including age, gender, clinical diagnosis, duration of antibiotic use prior to sampling, microbial culture results, and mNGS results for these patients. …”
Get full text
Article -
6775
Gene polymorphisms of miR-323b and miR-1343 that regulate kininogen L are associated with schizophrenia susceptibility: A preliminary population‑based study
Published 2024-10-01“…The polymorphisms of rs56103835, rs6513496, rs651349, and rs2986407 were detected using imLDR multiple SNP typing technologies in 513 SCZ patients and 509 controls. …”
Get full text
Article -
6776
FAST Drift-scan Survey for H i Intensity Mapping: Simulation on Hunting H i Filament with Pairwise Stacking
Published 2025-01-01Get full text
Article -
6777
Determination of benzo [a] pyrene in vegetable oil by solid phase extraction-ultra performance liquid chromatography-fluorescence detector
Published 2015-03-01“…Sample analysis by UPLC was three times faster than HPLC.In conclusion, this method has many advantages such as simple pretreatment, good repeatability, high sensitivity, less solvent and so on, thus can be applied on the rapid qualitative analysis and accurate quantitative detection of BaP in vegetable oil.…”
Get full text
Article -
6778
Application of Fuzzy FMECA in High Speed Train Bogie Wheel Failure Analysis
Published 2018-01-01“…In order to determine the critical components and failure modes in the system of high speed train bogie, the fuzzy comprehensive evaluation and analytic hierarchy process was used to improve the traditional FMECA, which was formed into a fuzzy FMECA. The fuzzy FMECA method could reduce the subjective impact of the evaluation process and optimize the evaluation results. …”
Get full text
Article -
6779
SKIN AVILABLE MASTOID AREA ON THE STAGE OF ITS STRAIN
Published 2018-03-01“…Also frequently in epitheliocytes piknotychni shriveled kernel was detected. The study of microscopic preparations of mastoid skin areas after stretching in the range of 20 mm and the emergence of a qualitatively new lesions in both the epidermis and the dermis can detect amplification. …”
Get full text
Article -
6780
Production of recombinant norovirus VP1 protein and its antigenic and immunogenic properties
Published 2024-11-01“…A genetic construct encoding recombinant VP1 of the GII genotype norovirus with codons optimized for highly effective expression in Escherichia coli has been created. …”
Get full text
Article