Experimental studies of natural material-based coatings for thermal protection of metallic surfaces by Alexander A. Genbach, David Yu. Bondartsev, Natalia A. Genbach, Ekaterina A. Genbach

“…The thermodynamic characteristics of thermal tools have been established in the model and experimentally; the granulometric composition of materials has been obtained; the hydrodynamic operating modes of the burners have been selected (fuel combustion method, jet length, jet angle). The flight time of the particles, the optimal thickness of the coatings, the diameter of the powder, and the limiting compression and tensile stresses of the coating have been determined. …”
Get full text

TECTONOPHYSICAL CRITERIA FOR FORECASTING THE LOCATIONS OF QUARTZ CRYSTAL DEPOSITS (CASE OF SUBPOLAR URAL) by L. A. Sim

“…Local stress states (LSS) and general stress fields for large blocks were reconstructed by the method described in [Sim, Marinin, 2015]. In the blocks with numerous occurrences of quartz crystal (Pelingichey and Omega-Shor blocks), the general stress fields is characterized by a stress state close to uniaxial tension, i.e. the Lode-Nadai coefficient µ=–1. …”
Get full text

Finite element analysis of dynamic impact damage process of maize kernel based on HyperMesh and LS-DYNA by WANG Bo, WANG Jun, DU Dongdong

“…In addition, prediction models were successfully established with reasonable coefficient of determination (R²) values. …”
Get full text

Reliability and validity of the Turkish version of oral health impact profile for edentulous subjects by Canan Bural, Onur Geckili, Ozge Erdogan, Kıvanç Bektaş Kayhan, Suleyman Cagatay Dayan

“…The original English version of OHIP-EDENT was translated into Turkish using a forward-backward method and applied to the subjects. The reliability of the OHIP-EDENT-T was evaluated using internal consistency and the test–retest method. …”
Get full text

Construction of a sugar and acid content estimation model for Miliang-1 kiwifruit during storage by LIU Li, YANG Tianyi, DONG Congying, SHI Caiyun, SI Peng, WEI Zhifeng, GAO Dengtao

“…By pinpointing the most relevant wavelengths, these methods reduce the dimensionality of the data and enhance the efficiency of the predictive models. …”
Get full text

Empirical Modification of Force Fields for the Development of Peptide‐Based Gas Sensors by Thuc Anh Ngo, Tanju Yildirim, Meng‐Qun Feng, Kosuke Minami, Kota Shiba, Genki Yoshikawa

“…By adapting the weights of terms in the Gibbs free energy equation given in an empirical force field model, we demonstrate a significant increase in the absolute value of coefficient of determination (R02) , from an average of 0.05 with conventional liquid phase models to 0.90 with proposed gas phase models. …”
Get full text

Roadside LiDAR for C-ITS: placement, calibration, and fusion of perception by Changlong Zhang, Wei Zhou, Zhichao Liu, Pengcheng Xie, Wang Li, Jian Ou, Haixing Bao, Jimin Wei, Yi Wang

“…By calculating two indicators-Roadside Density (DRS) and Roadside Normalized Uniformity Coefficient (CRSNU)-the optimal installation angle for roadside LiDAR in real-world scenarios is determined. …”
Get full text

A STUDY ON THE FEASIBILITY AND REPEATABILITY OF FETAL BASILAR ARTERY DOPPLER MEASUREMENTS BETWEEN 11 AND 13+6 WEEKS OF GESTATION by Tuğba Saraç Sivrikoz, Selen Gürsoy Erzincan, Gürcan Türkyılmaz, Nihat Demirkol, Recep Has, İbrahim Halil Kalelioğlu

“…The 5th, 50th, and 95th percentiles for the BA PI and PSV Doppler measurements at each gestational week were determined. Intraclass correlation coefficient for the BA PI and PSV measurements were 0.792 (95% CI=0.661-0.876; p<0.01) and 0.457 (95% CI=0.208-0.650; p<0.01), respectively. …”
Get full text

Validity and reliability of the Persian version of the SARC-F questionnaire among Iranian older adults by Sanay Toloueinasab, Ahmad Delbari, Marjan Haghi, Vahid Rashedi, Zhale Zandieh

“…Internal consistency was determined using Cronbach’s alpha, and test-retest reliability was evaluated using the intraclass correlation coefficient (ICC). …”
Get full text

Influence of weekly physical exercises on indicators of biological age of student's youth by Stanislav Prysiazhniuk, Oleksandr Pryimakov, Sergii Iermakov, Dmytro Oleniev, Jerzy Eider, Natalija Mazurok

“…The biological age (BA) of students was determined by means of Voitenko’s method using biomarkers of their physical status. …”
Get full text

Problems of implementing SIEM systems in the practice of managing information security of economic entities by V. A. Sizov, A. D. Kirov

“…The aim of the study is to increase the efficiency of information security management of economic entities that use Security Information and Event Management (SIEM) systems by identifying and solving the main problems of introducing these systems into the management of information security practices of economic entities [1-3].Materials and research methods. …”
Get full text

EXCIPIENTS SELECTION AND CHARACTERIZATION FOR «RALITIN» GEL FOR ORAL ADMINISTRATION by E. Y. Zagorulko, A. A. Teslev

“…The organoleptic characteristics of the gel compositions were evaluated using the profile method and the evaluation method with letter and numerical indexes by I. …”
Get full text

Design of a public health emergency equipment modularized system for bioterrorism events in major public places based on scenario analysis, literature review, cluster analysis, and... by Xiaowen Sun, Yongzhong Zhang, Yongzhong Zhang, Chao Zhao, Chao Zhao, Tiantian Li, Song Bai

“…Then, a preliminary plan of the modularized system of health emergency equipment is formed through the cluster analysis method. Finally, the Delphi method was used to revise and improve the plan.ResultsThe positive coefficient of expert consultation in both rounds was 100%, and the mean coefficient of expert authority was 0.855. …”
Get full text

FEATURES OF MODELING THE FLOW AROUND THE HELICOPTER MAIN ROTOR TAKING INTO ACCOUNT ARBITRARY BLADES MOTION by V. A. Vershkov, B. S. Kritsky, R. M. Mirgazov

“…To solve the problem, the method of deformable grids is used, in which the equations are copied taking into account the grid nodes motion determined in accordance with the spatial blades motion, and SST turbulence model is used for closure. …”
Get full text

The Most Important Measures in Reducing Infection Control in the Anesthesia Work Environment: An Evidence-Based Study by Younes Barazesh, Parisa Moradimajd, Azam Saei, Jamileh Abolghasemi, Mohammad-Mahdi Azizi-Darbandi

“…To assess the validity of the approach used in calculating the content validity coefficient (CVR) and the content validity index (CVI), Finally, the Test-Retest method, and Cronbach's alpha coefficient were used to determine reliability. …”
Get full text

Biological synthesis of silver nanoparticles; its characterization and therapeutic potential using Grewia optiva leaves extract by K. Asad, M. S. Khan, S. Asad, S. Shams, F. Badshah, E. Ibánez-Arancibia, M. Bilal, P. R. De los Ríos-Escalante, M. A. Khan, M. Tariq, S. T. Shah

“…Sustainable and eco- friendly method of synthesizing nanoparticles are required. …”
Get full text

Pengaruh terpaan media Instagram Jogjaeverycore terhadap online engagement pengikut instagram Jogjaeverycore by Pasca Widya Narendra, Ulfah Hidayati

“…The research sample was determined using the Simple Random Sampling method and the number of samples was determined using the slovin formula. …”
Get full text

THE EFFECT OF TRANSACTIONAL LEADERSHIP ON EMPLOYEES PERFORMANCE – CASE STUDY OF 5 ALGERIAN BANKING INSTITUTIONS by Ali Bousbia Brahim, Ognjen Riđić, Tomislav Jukić

“…Quantitative survey instrument design was adopted as the most cost efficient for this research. Convenience sampling method was utilized. …”
Get full text

THE EFFECT OF TRANSACTIONAL LEADERSHIP ON EMPLOYEES PERFORMANCE – CASE STUDY OF 5 ALGERIAN BANKING INSTITUTIONS by Ali Bousbia Brahim, Ognjen Riđić, Tomislav Jukić

“…Quantitative survey instrument design was adopted as the most cost efficient for this research. Convenience sampling method was utilized. …”
Get full text

Direct Incorporation of [11C]CO2 into Asymmetric [11C]Carbonates by Abdul Karim Haji Dheere, Salvatore Bongarzone, Dinah Shakir, Antony Gee

“…Alcohol in the presence of base trapped [11C]CO2 efficiently forming an [11C]alkylcarbonate intermediate that subsequently reacted with an alkylchloride producing the di-substituted [11C]carbonate (34% radiochemical yield, determined by radio-HPLC) in 5 minutes from the end of [11C]CO2 cyclotron delivery.…”
Get full text