Optical Characterization of Fluorescent Chitosan-Based Carbon Dots Embedded in Aqueous Natural Dye by Sthanley R. De Lima, Thiago V. Costa, Tácio T. S. Santos, Dora G. Felipe, Teófanes B. Serna, Acácio A. Andrade, Viviane Pilla

“…The fluorescence quantum efficiency (η) and fluorescence lifetime (τ) were determined using the mode-mismatched pump–probe thermal lens (TL) technique and time-resolved fluorescence lifetimes (TRFL) measurements, respectively; (3) Results: The η and τ were measured for CNPs embedded in natural dye solution at different concentrations (5.2, 12.09, and 21.57 mass percentage composition). …”
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THE DEVELOPMENT OF TOOLS TO ASSESS THE EFFECTIVENESS AND QUALITY OF CORPORATE GOVERNANCE OF NON-PUBLIC COMPANIES by B. S. Bataeva, O. V. Kozhevina

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The Essence of Institutional Mechanisms of Population Adaptation and Assessment of their Effectiveness by N. D. Kremlev

“…The interaction of institutional mechanisms of the population adaptation with six institutional sectors of the economy is considered. The research methods are the theory and methodology of statistics, including the index and tabular method, grouping of data, series of dynamics and comparative estimates. …”
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Analisis Efisiensi Kinerja Rantai Pasok Teh di PT Perkebunan Nusantara I Regional II Unit Sinumbra, Perkebunan Sinumbra Menggunakan Metode Data Envelopment Analysis (DEA) by Mira Santika Dewi, Devi Maulida Rahmah, Irfan Ardiansah, Faizal Syahmurman

“…The purpose of this study was to determine the efficiency value of the tea supply chain performance of the five regions in the Sinumbra Plantation. …”
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Еffectiveness of combined application of insecticides and complex fertilizers in the protection of black fragrance from summer pest in Ukraine by A. Bakalova, H. Tkalenko, N. Hrytsiuk, Ye. Krukodera, D. Herasymchuk

“…Improving the elements of the structure of black currant berries provides a significant increase in crop yield from 1.3 to 2.8 t/ ha. Energy efficiency determination data for insecticide combination application of the B-58 New and complex fertilizers indicate the capability to obtain additional clean energy from each 6055.1 ha — 6538.2 MJ/ha at an energy efficiency ratio of 1.99—2.30 units. …”
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Evaluation of Curcuma xanthorrhiza Roxb. extract as a functional alternative to antibiotic growth promoters in broiler chicken nutrition by Arnold Parlindungan Sinurat, Tuti Haryati, Maijon Purba, Tiurma Pasaribu, Yan Irawan, Ryan Haryo Setyawan, Ferdy Saputra, Muhammad Ilyas, Nila Miraya, Sumiati Sumiati

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Estimation of Unknown Object Measures in a Chemical Weighing Design with Correlated Errors by Małgorzata Graczyk, Bronisław Ceranka

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The use of corn and buckwheat flour in the production of bakery products by E. N. Efremova, A. I. Belyaev, N. Y. Petrov, E. A. Zenina

“…Method of trial laboratory bread baking.» The taste became sweeter, the porosity became fine and thin-walled, and the color of the crumb became light brown. …”
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Factors Affecting Corporate’s Coping Strategy Choice During The Covid-19 Outbreak: Case of Indonesia by Suhita Whini Setyahuni, Agus Triyani

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Supporting the Design of Systems for Energy Recovery from Mechanical Vibrations Containing MFC Piezoelectric Transducers by Marek Płaczek, Łukasz Dulat

“…For this purpose, a mathematical model of this type of system was developed, which was then combined with computer-aided engineering tools and the application of the finite element method. In order to verify the obtained results, a test rig was set up to test the vibrations of the system under consideration and its energy efficiency. …”
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The impact of digitalization on logistics costs of companies by S. A. Frolkin

“…The current impact of logistics on companies’ costs in conditions of economic instability has been analyzed, which emphasizes the increasing role of digital technologies in improving competitiveness and business efficiency. The purpose of the study is to give the author’s definition of digitalization in the logistics sphere, to determine its role in the processes occurring in the industry, and to reflect the impact of these processes on companies’ costs. …”
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Methodological aspects of optimization of energy consump-tion costs of low-rise buildings with a built-in air heat pump by E. I. Krupnov, I. A. Zaitseva, S. A. Loginova, I. S. Zaitsev

“…The use of such innovative energy-saving technologies requires not only modern architectural and planning, design and engineering solutions, but also sound methodological recommendations for as-sessing their energy efficiency and feasibility. The article presents a methodology for calculating the consumed electrical energy and heat generation, as well as the seasonal indicator of energy efficiency in the operation of an air source heat pump.Method. …”
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Calculation and Analysis of the Distribution Characteristics of Groundwater Resources in the Middle Reaches of the Mudanjiang River Basin in China Based on SWAT Model and InVEST Mo... by Feiyang Yan, Changlei Dai, Xiao Yang, Peixian Liu, Xiang Meng, Kehan Yang, Xu Yang

“…The study indicates the following: (1) Utilizing the monthly runoff data from the Mudan River hydrologic station, SWAT simulation and calibration were conducted, yielding a determination coefficient (R²) of 0.75 and a Nash–Sutcliffe efficiency coefficient (NS) of 0.77, thereby satisfying fundamental scientific research criteria. …”
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Effects of Recommended Fertilizer Application Strategies Based on Yield Goal and Nutrient Requirements on Drip-Irrigated Spring Wheat Yield and Nutrient Uptake by Liyang Cheng, Xiangjie Chang, Junhua Li

“…Therefore, conducting soil tests and determining fertilizer recommendations based on the proposed RF method at harvest can reduce fertilizer usage and achieve a balance between the conflicting objectives of environmental protection, increased crop yields, nutrient utilization efficiency, and improved economic benefits in oasis agricultural areas facing excessive fertilizer application.…”
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Design and Analysis of a Novel Ocean Current Two-Coupled Crossflow Turbine Energy Converter by Shueei-Muh Lin, Wei-Le Huang, Didi Widya Utama, Yang-Yih Chen

“…A novel empirical formula for determining the power and efficiency of the converter is derived. …”
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Travel Time Estimation for Optimal Planning in Internal Transportation by Pragna Das, Lluís Ribas-Xirgo

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Banking Ecosystems: Development Specifics by V. D. Smirnov

“…The theoretical and methodological basis of the research was formed by the scientific works of foreign scientists and experts on improving the efficiency of banking institutions. There were used methods of qualitative and quantitative analysis of scientific publications, analytical materials of well-known consulting companies, statistical data. …”
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Self-monitoring practice in patients with type 2 diabetes mellitus: data from regional mobile diabetes centre by Alexander Vladimirovich Petrov, Alena Alexandrovna Kalinnikova, Lyudmila Alexandrovna Suvorova, Leonid Grigor'evich Strongin, Daria Vladimirovna Logutova, Sergey Petrovich Glebov

“…Aims. To determine popularity and variants of blood glucose self-monitoring in patients with type 2 diabetes mellitus (T2DM) as wellas its correlation with efficiency of antihyperglycemic therapy. …”
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Financial resources of the enterprise and the capital of the organization: content, structure and evaluation (agricultural artel «Kuban») by A. B. Urusova

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Study of quality grading standards on Sedum plumbizincicola seedlings for phytoremediation by DAI Yanjiao, HE Aiguo, HU Zhixin, BAI Lianyang, ZHAO Shuo, NIE Yangyang, CHEN Jin

“…This paper studied the effects of different seedling quality traits of Sedum plumbizincicola on the removal rate of cadmium (Cd). By the methods of correlation analysis, principal component analysis and clustering analysis, it was found that seedling quality had a great impact on Cd removal efficiency and remediation cost, and stem diameter, branch number, seedling height and Cd content were the important indexes to determine the quality of seedlings. …”
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