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6641
The Use of Infectious Diseases Hospital Resources During the COVID-19 Epidemic Depending on Patient Characteristics
Published 2023-11-01“…Sklifosovsky Research Institute for Emergency Medicine (the Institute) and the characteristics of admitted patients with COVID-19 in order to determine the factors that are important for improving the medical care provision.Material and methods. …”
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6642
MANAGING FRAUD IN CONTEMPORARY BUSINESS ENVIRONMENT, THE ROLE OF INFORMATION SECURITY MANAGEMENT: A STUDY OF QUOTED DEPOSIT MONEY BANKS (DMBs) IN NIGERIA
Published 2024-05-01“…Cronbach’s alpha reliability coefficients for the constructs ranged from 0.864 to 0.952. …”
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6643
sPD-1/sPD-L1 proteins in non-small cell lung cancer and esophageal squamous cell carcinoma
Published 2022-10-01“…A correlation analysis was performed using the Spearman’s rank correlation coefficient. Overall survival was analyzed by constructing survival curves using the Kaplan – Meier method and a Cox proportional hazards model. …”
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6644
Repeated Pressure and Shear Stress at the Posterior Heel Following Localized Skin Cooling: Protocol for a Repeated Measures Cohort Study
Published 2025-07-01“…Continuous measurements will include kinetic coefficient of friction (CoF) and skin blood flow (via laser Doppler flowmetry; 40 Hz). …”
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6645
The relationship between on-water and off-water performance tests in elite canoe slalom athletes
Published 2025-05-01“…Each athlete completed testing over two consecutive days.ResultsThe results showed a significant relationship between the on-water tests (SBS/AOT) and body weight (kg, r = 0.472/0.478), body fat (%, r = 0.451/0.445), Pmax bench press (W, r = 0.748/0.705), Pmax bench pull (W, r = 0.704/0.693), relative Pmax bench press (W/kg, r = 0.735/0.663), relative Pmax in bench pull (W/kg, r = 0.727/0.700), ergo best 200 m (s, r = 0.851/0.884), ergo best mean 200 m (W, r = 0.902/0.922), and ergo 3 × 200 m total time (s, r = 0.842/0.884), determined using the Pearson correlation coefficient.ConclusionBased on the identified relationships, we recommend regular monitoring of the physical fitness levels of canoe slalom athletes using the described off-water tests. …”
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6646
Absolute quantification of Neuron-specific enolase based on surface plasmon resonance
Published 2025-01-01“…Based on the principle of CFCA, the active concentration of NSE can be calculated by observing binding rate variations at two flow rates under partial mass transport limitation and combining it with the known diffusion coefficient of the NSE. Using the method of CFCA, the active concentration of NSE was determined was only 0.48 mg/mL with an intra-day repeatability of 4.75%. …”
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6647
Changes in land use and ecosystem services in Sahand dam using remote sensing technique
Published 2018-03-01“…The maximum possibility of different land uses and cover were determined using supervised classification method and their accuracy checked again by field inspection. …”
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6648
Fecal zonulin as a prognostic marker of atopic march in children with food allergy
Published 2024-10-01“…In all children, when the diagnosis was made in the first year of life, the content of zonulin in feces was determined using the ELISA method.Results. As a result of dynamic observation, all children with food allergy were divided into 2 groups: the first group consisted of children with food allergy who developed allergic rhinitis and/or bronchial asthma within 5 years (group I, n = 39), group 2 consisted of 34 children with food allergy who did not implement the atopic march within 5 years of observation (group II, n = 34). …”
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6649
Clinical and Physiological Rationale for the Use of Ophthalmochromotherapy in the Complex Rehabilitation Treatment of Patients with Visually Intense Work with Accommodative Astheno...
Published 2025-03-01“…Clinical and physiological substantiation of the use of ophthalmochromotherapy in the complex restorative treatment of patients with visually intense work (VIW) with accommodative asthenopia (AA).Methods. We observed 22 volunteer test subjects (males aged 22–24 years, average age 22.2 ± 0.4 years) with the following inclusion criteria for the study: no visual organ pathology, normal color perception, microfluctuation coefficient of the ciliary muscle of the eye (CMF) according to objective accommodation data (on the Righton Speedy-I device, Japan) from 53.0 to 58.0 relative units, which corresponds to the “norm” and indicates the absence of habitual excess accommodation tension (HEАT) or asthenic form of accommodative asthenopia (AFAA), absence of subjective manifestations of AA. …”
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6650
Radiologic and surgical peritoneal cancer index in patients with low grade serous ovarian carcinoma
Published 2025-08-01“…PCI was calculated based on the Sugarbaker method (Harmon & Sugarbaker, 2005). A blinded radiologist calculated CT-PCI scores. …”
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6651
Magnetic Resonance Imaging Combined with Serological Markers Improves the Diagnosis of Placenta Previa with Placenta Accreta Spectrum
Published 2025-01-01“…The serum levels of AFP, CK, and sFlt-1 were measured, and optimal diagnostic thresholds were determined using receiver operating characteristic (ROC) curve analysis. …”
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6652
Improvement of image quality for small lesion sizes in 18F-FDG prone breast silicon photomultiplier-based PET/CT imaging
Published 2025-01-01“…Objective(s): We investigated image quality and standardized uptake values (SUVs) for different lesion sizes using clinical data generated by 18F-FDG-prone breast silicon photomultiplier (SiPM)-based positron emission tomography/computed tomography (PET/CT).Methods: We evaluated the effect of point-spread function (PSF) modeling and Gaussian filtering (Gau) and determined the optimal reconstruction conditions. …”
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6653
CARDIOVASCULAR DISEASES AND VITAL EXHAUSTION: LONGITUDINAL STUDY IN RUSSIA/SIBERIA (WHO MONICA — PSYCHOSOCIAL PROGRAM)
Published 2016-04-01“…Cox proportional hazards regression model was used for evaluation of risk coefficient (hazard ratio (HR) taking into account time-adjusted control. …”
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6654
Quantification of left ventricular torsion and diastolic recoil using cardiovascular magnetic resonance myocardial feature tracking.
Published 2014-01-01“…Reproducibility was sufficient for all parameters as determined by Bland-Altman analysis, intraclass correlation coefficients and coefficient of variation.…”
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6655
Adaptive potential of spring durum wheat (<i>Triticum durum</i> Desf.) under the conditions of Primorsky Territory
Published 2023-04-01“…The research goal was to study spring durum wheat cultivars from different regions of Russia to select those that were most adapted to the conditions of Primorsky Territory and had high yield and grain quality.Materials and methods. The adaptive potential of 16 genotypes was determined through multi-environment trials at the Federal Scientific Center of Agricultural Biotechnology of the Far East named after A.K. …”
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6656
Risk assessment for foot ulceration in a nigerian diabetic population attending university of Ilorin teaching hospital, Ilorin
Published 2021-07-01“…Categorical variables were compared using the Chi-square test while correlation between the risk categories and patients' characteristics was determined using Pearson's Correlation Coefficient, setting statistical significance at P < 0.05. …”
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6657
Validity and reliability of local endemic language version of the SARI Sigma Scale questionnaire for assessing stigma in leprosy patients
Published 2025-01-01“…Cronbach’s α (CA) and intraclass correlation coefficient (ICC) determined internal consistency of reliability tests. …”
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6658
Social-cognitive conceptualization of students’ pro-environmental behavior in Iranian higher agricultural education system
Published 2020-06-01“…The research instrument was a questionnaire whose validity was confirmed by a panel of experts in the field of agricultural extension and education and its reliability was determined using the Cronbach's alpha coefficient (0.66≤α≤0.87). …”
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6659
Is the convergence insufficiency symptom survey applicable to elderly individuals?
Published 2025-01-01“…Methods A total of 100 presbyopic individuals (40–60 years) were selected with far and near acuity of 20/20 with their habitual spectacles; 50 had convergence insufficiency and 50 had normal binocular vision. …”
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6660
Planning and Evaluation of Bioequivalence Studies of Telmisartan Generic Drug Products
Published 2019-09-01“…The most optimal method for the determination of telmisartan is HPLC MS/MS with a lower limit of quantification in the range of 0.5–3 ng/ml. …”
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