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14821
Research Progress on the Characteristics of Nitrogen and Phosphorus Uptake by <i>Ulva prolifera</i>, the Dominant Macroalga Responsible for Green Tides in the Yellow Sea
Published 2025-03-01“…The nutrient absorption characteristics of <i>Ulva prolifera</i>, including its preference for abundant nutrients, a high nitrogen-to-phosphorus (N/P) ratio, and its ability to efficiently absorb nutrients during pulse nutrient input events, determine its dominant role in the green tide events in the Yellow Sea. …”
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14822
Interaction of the population with authorities using digital technologies: sociological analysis
Published 2024-07-01“…When working on a scientific article, methods of sociocultural analysis, document analysis, and empirical collection of primary information in the form of a survey were used. …”
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14823
Cumulative Success Rate of Short and Ultrashort Implants Supporting Single Crowns in the Posterior Maxilla: A 3-Year Retrospective Study
Published 2017-01-01“…Patients and Methods. We performed a retrospective study in 65 patients with 139 implants. 46 were ultrashort and 93 short. …”
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14824
Psychometric Properties of the Persian Version of the Propensity to Learn from Experience Related to Safety Events Questionnaire in the Industries of Mazandaran province
Published 2025-07-01“…Material and Methods: This study aimed to assess the psychometric properties of the Persian version of the propensity to learn from experiences related to safety events questionnaire, among 352 operators and managers (92% response rate), using quantitative and qualitative techniques to assess face and content validity, construct validity, and reliability coefficients. …”
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14825
Sample size calculations based on day-to-day variability of stress biomarkers in persons with dementia and their family caregivers
Published 2024-11-01“…Introduction: Accurate estimates of intra-individual variability are necessary for proper design of clinical trials and epidemiological studies where the stress biomarkers cortisol and dehydroepiandrosterone sulfate (DHEA-S) are measured for dyads of persons with dementia (PWDs) and their family caregivers (FCGs). The aim is to determine the number of consecutive sampling days required to detect effect differences in clinical trials, and to accurately estimate regression coefficients in epidemiological studies where stress biomarkers are exposure variables in regression models with future disease as outcome. …”
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14826
Trust under the microscope: psychometric evaluation of the Persian version of the Trust in Multidimensional Healthcare Systems Scale
Published 2025-06-01“…Abstract Background Trust in healthcare systems is an essential determinant of patient satisfaction and healthcare outcomes. …”
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14827
Finite Impulse Response Filter Design Using Fuzzy Logic-Based Diversity-Controlled Self-Adaptive Differential Evolution
Published 2023-01-01“…In order to validate the results of the proposed technique, various population-based evolutionary computing techniques such as the covariance matrix adaptation evolution strategy (CMAES), differential evolution (DE), self-adaptive differential evolution (SaDE), and Jaya algorithm have also been applied for determining the effective filter coefficients. The performance of the various algorithms has been analysed and compared based on the parameters such as stopband attenuation, passband attenuation, and ripples. …”
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14828
The impact of unimolecular reactions on acyl peroxy radical initiated isoprene oxidation
Published 2025-04-01“…<p>Unimolecular H-shift and endoperoxide ring formation reactions were studied for several different acyl peroxy radicals (APRs) using quantum-mechanical methods. Also, for structures with slow unimolecular reactions, accretion reactions with isoprene were investigated. …”
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14829
Schrödinger Potentials with Polynomial Solutions of Heun-Type Equations
Published 2025-06-01“…In the case of the biconfluent and double confluent Heun equations, the expansion coefficients can be obtained in the standard way, i.e., after finding the roots of an (<i>N</i> + 1)th-order polynomial in one of the parameters, which, in turn, follows from requiring the vanishing of an (<i>N</i> + 1) × (<i>N</i> + 1) determinant. …”
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14830
The factors affecting accessibility to credit capital of small and medium enterprises in Vietnam
Published 2019-01-01“…The aim of this paper is the quantitative analysis of the factors, affecting accessibility to credit capital of small and medium enterprises in Vietnam.Materials and methods. This study was conducted on the basis of a survey in December 2017. …”
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14831
Test–retest reliability and validity in lower limb proprioception tests using image capture technique in healthy adults
Published 2024-12-01“…In statistical analysis, the test–retest reliability and construct validity were evaluated using intraclass correlation coefficients (ICC) and Spearman’s rank correlation coefficients. …”
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14832
High-performance hydrogen energy generation via innovative metal-organic framework catalysts and integrated system design
Published 2025-08-01“…Furthermore, DFT calculations and XPS analysis revealed that the role of platinum in the OER is not direct catalysis, but rather a powerful electronic modulation effect; Pt dopants withdraw electron density from adjacent Ni and Fe centers, promoting the formation of higher-valent Ni³⁺/Fe³⁺ species that are intrinsically more active and lowering the energy barrier for the rate-determining O-O bond formation step. The integrated system achieved 1.62 V at 100 mA/cm² with 75.8% energy efficiency, maintaining stability for 200 h with 15–30 times lower precious metal loading than conventional systems. …”
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14833
Spatial and Temporal Mapping of RF Exposure in an Urban Core Using Exposimeter and GIS
Published 2025-02-01“…An initial analysis was conducted to determine the shielding coefficients of the human body, allowing for precise corrections of the electric field values used in the spatial assessment. …”
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14834
Enhancing Pear Tree Yield Estimation Accuracy by Assimilating LAI and SM into the WOFOST Model Based on Satellite Remote Sensing Data
Published 2025-02-01“…The results showed that the RF algorithm provided the best results when inverting the LAI. The coefficients of determination (R<sup>2</sup>) were 0.73, 0.72, 0.76, and 0.77 for the four periods, respectively, and the root-mean-square errors (RMSE) were 0.21 m<sup>2</sup>/m<sup>2</sup>, 0.24 m<sup>2</sup>/m<sup>2</sup>, 0.18 m<sup>2</sup>/m<sup>2</sup>, and 0.16 m<sup>2</sup>/m<sup>2</sup>, respectively. …”
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14835
EDUCATIONAL AUTONOMY AS A PREREQUISITE FOR THE FORMATION OF THE INDEPENDENCE OF FUTURE PSYCHOLOGISTS
Published 2024-12-01“…To achieve the goal, the following methods were used: literary analysis, generalization, comparison, systematization, etc. …”
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14836
In-situ graphene modified pencil graphite electrode for the simultaneous electrochemical detection of ascorbic acid, dopamine and uric acid
Published 2025-09-01“…An in-situ nano-sheet graphene-modified pencil graphite electrode (PGE-NSG) was synthesized via electrochemical exfoliation, a cost-effective and straightforward method. The composition and morphology of PGE-NSG were characterized using Raman spectroscopy, scanning electron microscopy (SEM), and transmission electron microscopy (TEM). …”
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14837
Urban Transformation in the Context of Rail Transport Development: The Case of a Newly Built Railway Line in Gdańsk (Poland)
Published 2018-01-01“…The main objective of this article is to discuss mutual relations between operation of a newly built railway line and spatial changes taking place in its closest vicinity which determine the accessibility to it. The research methods included the GIS tools, direct measurements of passenger exchange, and public opinion poll among the passengers taking the new line. …”
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14838
Psychological Aspects of the Organization of the Foreign Language Learning Process for Students of Non-Linguistic Specialities under Current Conditions
Published 2024-10-01“…The approaches to the selection of teaching goals, tasks, forms, methods and visual aids for students of specialty “Journalism” at master’s degree level are proposed for the formation of positive motivation to learn English. …”
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14839
Hybrid Integration Strategies: Combining the Strengths of mmWave and Sub-6 GHz Technologies
Published 2025-06-01“…Abstract: It is necessary to observe that the technologies used in the field of radio transmission and wireless communications determine the features and efficiency of networks. …”
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14840
Enhancing Firm Value through Green Accounting and Environmental Performance: The Mediating Effect of Profitability
Published 2025-04-01“…Purposes: With profitability acting as the mediating variable, the study’s objective is to evaluate the impact of implementing green accounting and its environmental implications on firm value in manufacturing companies listed on the Indonesia Stock Exchange between 2020 and 2022. Methods: The approach used in this study is a quantitative approach. …”
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