Aspects of Developing A Methodology for Managing Digital Financial Assets by A. Yu. Proskuryakov

“…With the help of prediction-free methods and artificial neural networks it is possible to design software systems, thanks to which it is possible to increase the efficiency of trading operations at optimal risks in automatic and automated mode of trade execution. …”
Get full text

Pharmacoeconomic rationale for switching patients with rheumatic diseases from original biologic disease-modifying antirheumatic drugs to biosimilars in context of the Russian heal... by A. Yu Kulikov, V. G. Serpik, A. M. Lila

“…Objective: to analyze the pharmacoeconomic efficiency of biosimilars in context of national healthcare system.Material and methods. …”
Get full text

Ecosystem approach to assessing the effectiveness of socially oriented entrepreneurship by A.M. Dzhulaeva, В.Z. Nurmanova, M. Suleimenova, E.N. Sidorenko

“…The types of ecosystem resources that determine internal efficiency are substantiated. The definition of the effectiveness of socially oriented entrepreneurship is formulated.  …”
Get full text

Improving technology of eincorn cultivation in the central part of the North Caucasus by K. S. Mamedov, N. I. Mamsirov, Kh. M. Nazranov, A. A. Gadiyeva, N. I. Perfilieva

“…In various soil and climatic conditions of crop cultivation optimization of technological methods determine the crop size and its quality indicators. …”
Get full text

Knowledge, attitudes, and practices regarding avian influenza among poultry farmers near migratory bird habitats in Guidong County, China by Yan Jiang, DaiJun Zhong, DaiJun Zhong, Yang Han, Yong Zhou, HaiJian Zhou

“…ObjectiveTo assess the knowledge, attitudes, and preventive behaviors (KAP) regarding avian influenza among poultry farmers living near migratory bird habitats in Guidong County, China, and to identify determinants of these practices using structural equation modeling.MethodsA cross-sectional survey was conducted in July 2021 among 221 poultry farmers from three towns adjacent to migratory bird habitats. …”
Get full text

The Influence and Compensation of Environmental Factors (pH, Temperature, and Conductivity) on the Detection of Chemical Oxygen Demand in Water by UV-Vis Spectroscopy by Jingwei Li, Yipei Ding, Yijing Lu, Jia Liu, Chenxuan Zhou, Zhiyu Shao

“…The determination coefficient of prediction (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msubsup><mrow><mi>R</mi></mrow><mrow><mi>P</mi><mi>r</mi><mi>e</mi><mi>d</mi></mrow><mrow><mn>2</mn></mrow></msubsup></mrow></semantics></math></inline-formula>) reaches 0.9602, and the root mean square error of prediction (RMSEP) reaches 3.52.…”
Get full text

The study of the structure of anxiety in athletes by Y. A. Statsenko, H. .. Wardi, I. V. Glebova, M. A. Sarkisyan, A. G. Ponomareva, I. A. Charikova, D. N. Cvirko, L. A. Kalinkin, L. V. Kutniakhova, T. A. Dotsenko, M. E. Biandzetskaya

“…Objective: to study the structure of disorders caused by anxiety in athletes. Materials and methods: the objects of the first task of the research were different terminological definitions and classifications of anxiety disorders. …”
Get full text

A data-driven reduced-order model for fast prediction of resonant acoustic flow under vertical vibration based on secondary decomposition by Yuqi Gao, Ning Ma, Shifu Zhu, Pengchao Zhang, Hongxing Liu, Zhongyuan Xie

“…By integrating secondary decomposition techniques commonly used in time series prediction with ROM technology, this paper presents a non-intrusive flow field prediction method. Compared to the control method without secondary decomposition, this approach significantly enhances prediction accuracy, with the coefficient of determination for individual components improving by up to 27%. …”
Get full text

Liquid-phase oxidation of 2-chlorotoluene with ozone to 2-chlorobenzoic acid – an intermediate for diclofenac sodium production by A. S. Bushuiev, A. H. Halstian, V. V. Kotova

“…Studies of the reaction mass quantitative composition were performed by gas-liquid chromatography. 2-chlorobenzoic acid was determined with potentiometric titration. Ozone concentration at the reactor inlet and outlet was determined by the absorption spectrophotometric method in the range of 254–290 nm on a SF-46 spectrophotometer designed to measure the transmission coefficients of liquid and solid transparent substances in the spectral range from 190 nm to 1100 nm. …”
Get full text

Holiday Weight Change in a US College Student Sample: A Prospective Observational Cohort Study by Hannah B. Yoo, Casen Bigham, Tanisha Basu, Sharmin Akter, Tiffany Tsai, Alexis Brown, Sara Kiros, Shruthi Durai, Claire Brown, Martin Binks

“…Differences in body weight and body composition variables were determined using paired‐sample t‐tests. Associations of psychosocial variables with changes in primary outcomes were determined by Spearman's correlation coefficients and linear regressions. …”
Get full text

A Coverage Hole Healing Strategy with Awareness of Data Delivery Time in Wireless Sensor Networks by Fu-Tian Lin, Tien-Wen Sung, Chu-Sing Yang

“…An efficient wireless sensor network (WSN) should maintain full sensing coverage and topology connectivity within its sensing field. …”
Get full text

An Investigation of Antibacterial and Antioxidant Activity of Nettle (Urtica dioica L.), Mint (Mentha piperita), Thyme (Thyme serpyllum) and Chenopodium album L. Plants from Yaylac... by Duygu Balpetek Külcü, Cavidan Demir Gökışık, Sinem Aydın

“…Antibacterial activity of the tested extracts was determined by disc diffusion and broth dilution methods. …”
Get full text

A Robust Algorithm for Estimating Total Suspended Solids (TSS) Using Sentinel-2: Case Study in Coastal Waters of Teluk Awur, Jepara, Indonesia by Anis Yasmin Sabila, Lilik Maslukah, Anindya Wirasatriya, Elis Indrayanti, Indra Budi Prasetyawan, Sugeng Widada

“…Remote sensing is one of the most effective and efficient methods to monitor TSS with cost-effective operations. …”
Get full text

Interpolating turbulent heat fluxes missing from a prairie observation on the Tibetan Plateau using artificial intelligence models by Q. Hou, Z. Gao, Z. Gao, Z. Duan, M. Yu

“…Experimental outcomes revealed that the interpolations from Transformer_CNN surpassed the traditional single artificial intelligence model approaches. The coefficient of determination (<span class="inline-formula"><i>R</i>²</span>) reached 0.95 in the sensible heat flux test set and 0.90 in the latent heat flux test set, thereby confirming the applicability of the Transformer_CNN model for data interpolation of turbulent heat flux on the Tibetan Plateau. …”
Get full text

Relation between maxillary sinus pneumatization and the thickness of the mandibular inferior border in panoramic radiographs by Nasim Jafari-pozve, Sayed Hanif EmamJome, Mahshad Saei

“…Four lines were digitally drawn on the radiographs to determine the superior and inferior borders of the sinus on both sides. …”
Get full text

Rapid Analysis of Heavy Metal Element Adsorption by SCG Based on LIBS Technology by Xie Hairui, You Libing, Fang Xiaodong, Li Leyi, Ding Haokai, Zhou Zhengqi, Zhang Guanyang, Zhang Dongjian

“…Using Cu as the internal standard element, the Cd/Cu intensity ratios from the spectral tests of 16 calibration samples were fitted with the different Cd mass fractions in SCG to obtain a calibration model, with the polynomial fitting determination coefficient (R²) reaching 0.998. Eight adsorption samples were tested, and the calibration model was used to analyze the adsorption capacity of SCG for Cd solutions of different concentrations. …”
Get full text

Assessing Discrimination and Acceptance for Lightness and Chroma During Shade Selection: A Comparison of Dental and Non-Dental Professionals by Haruna Konishi, Yuichi Ishida, Takaharu Goto, Tetsuo Ichikawa

“…<b>Background/Objectives</b>: Tooth color is key in determining aesthetic appearance during restorative and prosthodontic treatments. …”
Get full text

Simulation Study on the Accuracy of Modified Distributed Beamforming in Phased Array Weather Radars for Various Precipitation Events by Steffy Benny, Swaroop Sahoo, S. Athira, V. Chandrasekar

“…The simulated measurements are then used to estimate the radar variables from DB, which in turn are used to determine accuracy and effectiveness. The modified DB technique radar variables have been found to have error less than 5 dBZ for reflectivity, 1 dB for differential reflectivity and 0.08 for correlation coefficient. …”
Get full text

Ability of Side Hop Test to Predict Deficits in Dynamic Balance Control and Isometric Strength of Hip and Ankle Muscles in Recreational Male Athletes with Chronic Ankle Instability by Neda Orakifar, Fatemeh varezardi, Razieh Mofateh, maryam Seyedtabib

“…Background:  The side hop test (SHT) is widely used by physiotherapists to assess functional limitations in athletes with chronic ankle instability (CAI). Determining if diminished SHT performance correlates with specific component deficits could enhance the test's clinical value. …”
Get full text

Deep learning-enabled exploration of global spectral features for photosynthetic capacity estimation by Xianzhi Deng, Xiaolong Hu, Liangsheng Shi, Chenye Su, Jinmin Li, Shuai Du, Shenji Li

“…Our results demonstrated that the new model outperformed traditional models, with an increase in the coefficient of determination (R2) of 0.01-0.43 and a decrease in root mean square error (RMSE) of 1.58-12.48 μmol m-2 s-1. …”
Get full text