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621
Two methods of vibration perception assessing in workers exposed to hand-arm vibration
Published 2004-01-01“…The methods differed not only in technical parameters of stimuli but also in the way of normative values evaluation. …”
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622
Iridium oxide-based biosensors: A novel method for ESBL detection and quantification
Published 2025-03-01“…Current antimicrobial susceptibility testing methods have limitations in detecting and characterising ESBL pathogens. …”
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623
Impact of Different CKD Definitions on Long-Term Renal Function and Mortality in a Population-Based Cohort Study
Published 2025-02-01“…For each, we assessed the prevalence of CKD and the combined impact on rapid renal function decline (RRFD) and mortality. Methods: Patients were classified as CKD according to the presence of significant albuminuria and/or different eGFR thresholds as follows: (i) < 60ml/min per 1.73 m2; (ii) < 60ml/min corrected to i-BSA; (iii) stratified by age, that is, < 75, < 60 and < 45 ml/min per 1.73 m2 if aged < 40 years, 40 to 65 years, and > 65 years, respectively. …”
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624
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625
Characteristics and Quality of Life of Patients with COPD with Different Degrees of Exercise-Induced Desaturation on Six-minute Walk Test
Published 2025-07-01“…Beiyao Gao,1,&ast; Siyuan Wang,1,&ast; Li Zhao,2– 5,&ast; Hongbin Liao,6 Shiwei Qumu,4,5,7 Peijian Wang,1 Ting Yang,4,5,7 Shan Jiang1 1Department of Rehabilitation Medicine, China-Japan Friendship Hospital, Beijing, People’s Republic of China; 2Department of Lung Transplantation, China-Japan Friendship Hospital, Beijing, People’s Republic of China; 3National Center for Respiratory Medicine, China-Japan Friendship Hospital, Beijing, People’s Republic of China; 4National Clinical Research Center for Respiratory Diseases, Beijing, People’s Republic of China; 5Institute of Respiratory Medicine, Chinese Academy of Medical Sciences, Beijing, China; 6Department of Clinical Medicine, Peking University, Beijing, People’s Republic of China; 7Department of Pulmonary and Critical Care Medicine, China-Japan Friendship Hospital, Beijing, People’s Republic of China&ast;These authors contributed equally to this workCorrespondence: Shan Jiang, Email landjiang@126.com Ting Yang, Email zryyyangting@163.comObjective: To identify predictive factors for different exercise-induced desaturation (EID) severities and evaluate health-related quality of life six months later in chronic obstructive pulmonary disease (COPD) patients.Methods: This retrospective study consecutively analyzed 116 COPD outpatients (male: 82.8% [96/116]; age: 63.48 ± 7.48 years; disease severity distribution: GOLD 1/2/3/4 = 55.8%/34.6%/7.7%/1.9%). …”
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626
Sex differences in myocardial flow reserve among individuals with type 2 diabetes: insights from the DiaHeart study
Published 2025-04-01“…These findings underscore the need for further research into sex-specific thresholds for MFR in cardiovascular risk stratification. …”
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627
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Underwater acoustic signal denoising method based on DBO–VMD and singular value decomposition
Published 2025-05-01“…In an effort to verify the performance of the DBO–VMD–SVD method, it was used to denoise Lorenz signals at different signal-to-noise ratios (SNRs) and compared with methods such as VMD and VMD–SVD. …”
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629
Research on error control method for polynomial approximation based on equal amplitude oscillation theorem
Published 2025-08-01“…Experiments cover both noiseless and noisy data scenarios. Compared with methods such as the Least Squares Method (LSM), the results show that the maximum absolute error of the proposed method is effectively reduced, and it performs excellently under different data densities and distributions. …”
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630
Revisiting the extension of the Brussels urban agglomeration : new methods, new data … new results ?
Published 2012-12-01“…Results are further compared to more traditional delineations. Observed differences are mainly observed at the outskirts of the agglomeration but are very important in terms of policy : the urban-rural limit depends upon the criterion (definition, threshold) and method used. …”
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631
Mechanical equipment fault diagnosis method based on improved deep residual shrinkage network.
Published 2024-01-01“…This method enhances the soft threshold function in the traditional deep residual shrinkage network, allowing it to extract useful information from the fault signal to the maximum extent, thus significantly improving diagnostic accuracy. …”
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632
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633
Limits of Flow-Cytometry Histogram Analysis Methods to Assess Bladder Tumour Antigen Expression
Published 1997-01-01“…The HSD method appeared to be a more reliable method for background estimation; however, in the case of very low antigen expression, where specific fluorescence histograms could hardly be distinguished from that of the background, fluorescence microscopy remained the only valid method, since it allowed the distinction between specific and non‐specific fluorescence on the basis of structural differences between the two.…”
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634
Transformer Failure Rate Model Based on DDgPCE Method and Oil Chromatography Datadd
Published 2023-12-01“…Secondly, considering the difference of gas types generated during the decomposition of insulating materials under different conditions, the correlation between gas production rates is analyzed , and the weight of each gas state quantity is allocated by the improved entropy weight method. …”
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635
Heat transfer test method development: Consideration for design and safety of household oven mitts
Published 2024-12-01“… The purpose of this study was to develop a test method – an apparatus and a protocol for evaluating the rate of heat transfer across a sample of layered materials commonly used in oven mitts. …”
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636
Analysis method and experimental conditions affect computed circadian phase from melatonin data.
Published 2012-01-01“…Melatonin profiles from older subjects and subjects with lower melatonin amplitude were less likely to be fit by all analysis methods. When circadian drift over multiple study days was algebraically removed, there were no significant differences between analysis methods of melatonin onsets (P = 0.57), but there were significant differences between those of melatonin offsets (P<0.0001). …”
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637
German DVO risk score identified more patients requiring treatment compared to FRAX
Published 2025-04-01“…As suggested by DVO guidelines before 2023, we set the therapy threshold of >30% for vertebral and hip fractures. …”
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638
Multifocal Electroretinography as a Method of Functional Assessment of Retinal Laser Injury in Experimental Studies
Published 2021-04-01“…In each eye were applied 6 applications of different laser pulse power (15, 30, 50, 100, 150 and 200 mW). …”
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639
Real-Time Estimation Method of P-Wave Slowness Based on Kalman Filtering and STC
Published 2025-06-01“…The currently common real-time acoustic interval time extraction method is the first arrival threshold method. This method is prone to extracting incorrect modal waves in heterogeneous formations and complex borehole conditions, suffering from weak anti-interference capability, insufficient stability, and other issues. …”
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640