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4001
Simultaneous determination of 7 thiols associated proteins in lymphoma patients’serum and cerebrospinal fluid by UHPLC-HRMS technique
Published 2025-07-01“…Furthermore, a novel PCNSL monitoring model was developed based on different those combined with machine learning algorithm. Thiols has good linear relationship with correlation coefficients ≥ 0.9995 and suitable precision with inter-day and intra-day coefficients variation was 2.08–5.49% and 1.58–5.53%. …”
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4002
Photonics-Aided THz Integrated Sensing and Communication System Based on a Subcarrier-Chirp Inter-Embedded Waveform
Published 2025-01-01“…Here, we propose and experimentally demonstrate a photonics-assisted THz ISAC system based on a time-frequency efficient dual-function waveform. The key to designing the ISAC waveform is embedding the subcarrier communication signals in the idle time-frequency dimension of a linear frequency-modulated continuous wave (LFMCW). …”
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4003
Predicting distant metastasis of bladder cancer using multiple machine learning models: a study based on the SEER database with external validation
Published 2024-12-01“…Based on the significant features identified, three ML algorithms were utilized to develop prediction models: logistic regression, support vector machine (SVM), and linear discriminant analysis (LDA). The predictive performance of the three models was evaluated by obtaining the area under the receiver operating characteristic (ROC) curve (AUC), the precision, the accuracy, and the F1 score.ResultsAccording to the statistical results, the final probability of distant metastasis in the population was 12.0% (n = 495). …”
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4004
The predictive value of conventional MRI combined with radiomics in the immediate ablation rate of HIFU treatment for uterine fibroids
Published 2022-12-01“…In addition, the predicted NPVR was correlated with the actual NPVR (r = 0.655, p < 0.001).Conclusions The efficiency of the combined model was better than that of the conventional MRI model in predicting the NPVR following HIFU ablation for uterine fibroids. …”
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4005
Associations between perceived stress profiles, social connection and work engagement in clinical registered nurses: a mediation analysis and generalized additive models
Published 2025-08-01“…Results (1) The analysis revealed heterogeneity in stress levels among nurses, resulting in the identification of three distinct groups: low stress-high self-demand group (23.4%), high tension-low out-of-control group (57.5%), and high stress-low efficiency group (18.2%). (2) Clinical registered nurses that obtained support from their families were more inclined to be placed in the Low stress-high self-demand group. (3) Social connection significantly mediated the relationship between nurses’ work engagement and perceived stress. (4) Work engagement demonstrated a non-linear relationship with both perceived stress and social connection. …”
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4006
DIAGNOSIS OF CAROTID PARAGANGLIOMA: MULTIDISCIPLINARY ASPECTS
Published 2018-07-01“…Objective: to enhance the efficiency of diagnosis and treatment of carotid paragangliomas, by introducing of a multidisciplinary approach into clinical practice.Material and methods. …”
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4007
A Fast True Time-Delay Wideband Multi-Beam Beamforming Algorithm Based on a 16-Beam Approximate-DVM
Published 2025-01-01“…The reduced complexity DVM algorithm achieves nearly linear complexity for smaller input sizes, specifically when <inline-formula> <tex-math notation="LaTeX">$ N \leq 1024$ </tex-math></inline-formula>. …”
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4008
Associations between essential trace elements and sleep quality in Iranian adults based on the Pittsburgh Sleep Quality Index
Published 2025-06-01“…Additionally, an increase in Fe concentration correlated with improved habitual sleep efficiency (OR 0.984, 95% CI 0.968 to 0.997, P = 0.02). …”
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4009
Greater Improvements in Vaccination Outcomes Among Black Young Adults With Vaccine-Resistant Attitudes in the United States South Following a Digital Health Intervention: Latent Pr...
Published 2025-04-01“…Logistic regression was used to examine the associations between latent profiles and vaccine uptake, and linear regression was used to examine changes in vaccine attitudes at three months post-randomization. …”
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4010
Optimized design and performance testing of hydraulic electrostatic actuator
Published 2024-10-01“…The critical breakdown current of the actuator ranged from 115 μA to 130 μA, and the maximum electromechanical conversion efficiency of the actuator under different loads was 67.93%. …”
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4011
Identification of prognostic factors to predict cognitive decline of patients with early Alzheimer's disease in the Japanese Alzheimer's Disease Neuroimaging Initiative study
Published 2019-01-01“….,), by using two statistical approaches, Welch's t‐test and simple linear regression by ordinary least squares. Comparisons between participants with J‐ADNI and participants with NA‐ADNI were also performed. …”
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4012
Effectiveness and Mechanisms of a Digital Mindfulness–Based Intervention for Subthreshold to Clinical Insomnia Symptoms in Pregnant Women: Randomized Controlled Trial
Published 2025-05-01“…All outcomes were self-assessed through web-based questionnaires. Linear mixed model analysis was conducted to examine the dMBI-PI’s effects. …”
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4013
A Comprehensive Meta-Analysis of Cassava Addition in a Buffalo Diet: In Vivo Investigations on Performance and Rumen Health
Published 2025-06-01“…High cassava inclusion may reduce feed acceptability, thereby decreasing feed efficiency. …”
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4014
Eye-brain connection: an altered profile of spatial attention in myopia
Published 2025-05-01“…Significant dependence of attention modulation on polar coordinate and refractive status was also identified (for both acuity and RT), with larger attention enhancement at the South position, compared to the North location, and lower attention efficiency in myopes, as compared to emmetropes across the visual field. …”
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4015
Aptamer-based Gold Nanoparticles Colorimetric Method for Rapid Detection of Chlorpyrifos
Published 2025-08-01“…Under the optimal conditions of 200 mmol/L NaCl concentration and 5000 nmol/L aptamer concentration, the method exhibited a good linear relationship within the chlorpyrifos concentration range of 10~1000 ng/mL (R2=0.997) and achieved a detection limit of 9.41 ng/mL. …”
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4016
Hyaluronidases improve the hyaluronic acid yield during the fermentation of Streptococcus zooepidemicus
Published 2025-07-01“…BackgroundHyaluronic acid (HA), a linear acidic mucopolysaccharide with exceptional biocompatibility, is extensively utilized in pharmaceuticals and cosmetics. …”
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4019
Electrically Tunable Diffraction Grating Based on Liquid Crystals
Published 2018-01-01“…The optimal first-order diffraction efficiency is about 12%. The dependence of the first-order diffraction efficiency on the polarization of the probed beam is also discussed herein.…”
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4020
Combining machine learning with UAV derived multispectral aerial images for wheat yield prediction, in southern Brazil
Published 2025-12-01“…The Linear Regression algorithm, combined with the RGB indices, showed the best performance in the initial and final phases of the crop, with coefficients of determination (R2) of 0.61 and 0.58, respectively. …”
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