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5601
Synthesis, physical and chemical research of alkyl-, heterylderivatives of 7'-((4-ethyl-5-thio-4H-1,2,4-triazoles-3-yl)methyl)theophylline
Published 2016-08-01“…To analyze the alkyl-, heterylderivatives of 7'-((4-ethyl-5-thio-4H-1,2,4-triazoles-3-yl)methyl)theophylline their mother substance has been synthesized and its interaction with halogenalkane and halogenheteryle has been carried out. Methods and results. The physical and chemical properties of the obtained compounds have been studied and their structures have been confirmed by elemental analysis, infrared spectrometry, 1H NMR spectrometry, UV spectrophotometry and gas chromatography mass spectrometry. …”
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5602
Features of the development of the institution of criminal punishment in ancient and medieval Russia from 10th to 17th centuries: A socio-legal perspective
Published 2025-03-01“…It employs formal-logical, systemic-structural, historical, and dialectical methods of analysis. The study highlights the unique evolution of criminal law penalties in ancient Russian legislation across different periods. …”
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5603
Development of an Eco-Friendly Smartphone-Assisted Nystagmus Recording System for Recording Vertigo Attacks Anytime, Anywhere: Pilot App Development Study
Published 2025-06-01“…External factors, such as the spread of COVID-19, have accelerated this transformation in recent years. We have been pursuing telemedicine and web-based medical care to treat dizziness and have developed different products and services necessary for each treatment process stage. …”
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5604
Clinical impact of nanophotonic blue-light filtering spectacles based on fullerene C60 and polymethyl methacrylate (PMMA)
Published 2021-01-01“…The aim of the study was to evaluate the subjective and objective impact of the spectacles on daily activities. Methods. Twenty-five healthy participants were sub-mitted to contrast sensitivity (CS) and visual field (VF) testing and a questionnaire about the influence of spectacles on daily activities: two spectacles with different concentrations of fullerene C60 vs. two commercially available blue-blocking spectacles. …”
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5605
Effect of controlled surface roughness and biomimetic coating on titanium implants adhesion to the bone: An experiment animal study
Published 2023-11-01“…This study aimed to evaluate the effect of laser micro-grooving and laser micro-grooving combined with RGD coating on the strength of the dental implants/bone interface using destructive mechanical pullout testing in experimental animals. Materials and methods: In this study, the test groups consisted of 1.5-mm diameter, 5-mm long laser-grooved and laser-grooved/RGD coated titanium alloy (Ti–6Al–4 V) rods, and the control group included plain titanium alloy (Ti–6Al–4 V) rods. …”
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5606
Quantification of Nearshore Sandbar Seasonal Evolution Based on Drone Pseudo-Bathymetry Time-Lapse Data
Published 2024-12-01“…This study (a) offers a novel remote-sensing approach, suitable for nearshore seafloor monitoring with low computational complexity, (b) reveals sandbar geometry and temporal change in superior detail compared to other observational methods, and (c) advances knowledge about nearshore sandbar monitoring in the Mediterranean region.…”
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5607
Exploring ChatGPT’s Efficacy in Orthopaedic Arthroplasty Questions Compared to Adult Reconstruction Surgeons
Published 2025-08-01“…Background: Chat Generative Pre-trained Transformer (ChatGPT) is a language model designed to conduct conversations utilizing extensive data from the internet. …”
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5608
Deep Learning-Based Brain Tumor Segmentation in MRI Images: A MobileNetV2-DeepLabV3+ Approach
Published 2024-12-01“…We aim to achieve accurate localization and delineation of tumor regions across different axial views.Material and Methods: The dataset used in this study consists of 3064 T1-weighted contrast-enhanced MRI images obtained from patients diagnosed with glioma, meningioma, and pituitary tumors. …”
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5609
Trade Tax Evasion in Retail Markets: Causes and Ways to Overcome
Published 2025-03-01“…In the course of the study, the methods of systematization, comparison, logic, and statistical analysis were applied. …”
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5610
Orthopedic applications of 3D printing in canine veterinary medicine
Published 2025-04-01“…ObjectiveThis case series investigates the application of 3D printing in veterinary orthopedic surgeries, emphasizing its potential to enhance preoperative planning, intraoperative precision, and postoperative outcomes.AnimalsThree canines—German Shepherd, Basset Hound, and Labrador Retriever—were included in this study.Materials and methodsThree canine cases involving complex orthopedic deformities were selected to illustrate different uses of 3D printing in veterinary surgery. …”
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5611
Enhancing chronic wound assessment through agreement analysis and tissue segmentation
Published 2025-07-01“…However, the current manual process of tissue segmentation and quantification, which is an indicator of the healing progress, is time-consuming and subject to variability, so automated methods that can effectively monitor wound healing are required. …”
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5612
RELATIONSHIP OF SELF-REGULATION AND PERSONAL PROFESSIONAL PERSPECTIVE OF STUDENTS
Published 2018-02-01“…Today, the problem of personal planning and realization of the individual professional future has become very urgent in the conditions of uncertainty of the social and economic environment development, fast updating of technologies and transformation of the world of professions. Therefore, skills of self-regulation and attraction of all psychological abilities of the individual are required to build up personal professional perspective.The aim of the publication is to present the results of the pilot study of the relationship of self-regulation parameters and components of personal professional perspective at the stage of vocational training.Methodology and research methods. …”
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5613
GEOECOLOGY OR LANDSCAPE ECOLOGY. WHAT ARE THESE: GEOGRAPHY'S SUCCESSES OR ITS CRISIS?
Published 2022-07-01“…The term environment is common, which in geographical reality refers only to private phenomena. Materials and methods of the research. Methodological basis was the concept of geographical environment and geographical determinism. …”
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5614
The impact and mechanism of neighbourhood social capital on mental health: a cross-sectional survey based on the floating elderly population in China
Published 2025-03-01“…Abstract Background Under the definition of positive mental health, the present study focused on the emerging group of floating elderly to explore the impact and mediating mechanisms of bonding and bridging neighbourhood social capital on their mental health. Methods The data were sourced from community surveys in three major cities in Guangdong Province, China, with a total of 659 respondents aged 55 and above. …”
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5615
Environmental and Behavioural Determinants of Leptospirosis Transmission: A Systematic Review.
Published 2015-01-01“…We aimed to assess and specify quantitative evidence of environmental risks of leptospirosis transmission.<h4>Methods/findings</h4>A database of pre-selected studies, with publication dates from 1970 until 2008, was provided by an expert group. …”
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5616
CORPORATIZATION OF RAILWAY INFRASTRUCTURE IN UKRAINE, POLAND, AND KAZAKHSTAN: A COMPARATIVE ANALYSIS OF MODELS AND OUTCOMES
Published 2024-12-01“…The research is based on a combination of historical and comparative methods. The authors provide a retrospective analysis of the corporatization process of JSC "Ukrzaliznytsia," identifying its main stages and outcomes. …”
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5617
The legal conflictology in constitutional and municipal law
Published 2019-04-01“…The purpose of the paper is to confirm or disprove hypothesis that theoretical mechanisms of conflictology may be effectively applied into constitutional legal theory to prevent con‐ stitutional legal conflicts.The methodology of the study includes general scientific methods (analysis, synthesis, description) and sociological approach.The main results and scope of their application. …”
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5618
Resilience and intentions of fishermen transitioning to ecological farming: insights from China's Yangtze River basin
Published 2025-05-01“…“Resilience” encapsulates the ability of fishing communities (or individuals) to withstand disturbances (buffering), reconfigure themselves (self-organization), and adapt or enhance their circumstances through experiential learning (learning abilities).MethodsThe study examines the extent of livelihood resilience in relation to fishing ban, as well as the readiness of various types of fishermen to embrace ecological farming under different incentive structures. …”
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5619
Person-centered workplace culture: insights from an inpatient department for older adults with chronic illnesses
Published 2025-02-01“…These contextual factors play crucial roles in the development and sustainability of person-centered practice, significantly transforming the experiences of both older adults and staff.ObjectiveTo describe how workplace culture within an inpatient hospital department shapes person-centered care practices for older adults with chronic illnesses.MethodsA qualitative, descriptive, exploratory-observational study was performed. …”
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5620
Validity and reliability of a new instrument for the evaluation of dental collaboration in disabled people
Published 2013-10-01“…To analyse the answers, each item was transformed into a numeric value. A value of 1 was displayed as the minimum while 4 represented full possession of the considered skills. …”
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