Quantitative Study of Vitamin K in Plants by Pressurized Liquid Extraction and LC-MS/MS by Iryna Bryshten, Łukasz Paprotny, Małgorzata Olszowy-Tomczyk, Dorota Wianowska

“…The health-promoting properties of vitamin K stimulate the growing interest in this compound, which translates into the development of new analytical methodologies for its determination. New, more efficient methods of its isolation are sought, paying increasingly more attention to the methods within currently available extraction techniques that, owing to the optimization of the process, not only increase the extraction efficiency but are also economical and environmentally friendly. …”
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Floor Failure Evolution Mechanism for a Fully Mechanized Longwall Mining Face above a Confined Aquifer by Jinghui Zhai, Danlong Liu, Gang Li, Fangtian Wang

“…The characteristics affecting floor crack development depth were analyzed by considering friction angle, cohesion force, floor pressure, stress increase coefficient, and peak position. A FLAC3D simulation was performed to compare the degrees of floor damage that occurred for caving and backfilling methods during the mining process. …”
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FPGA Implementation of Optimal 3D-Integer DCT Structure for Video Compression by J. Augustin Jacob, N. Senthil Kumar

“…Optimal 3D-integer DCT structure is determined by analyzing the MSE, power dissipation, coding efficiency, and hardware complexity of different integer sets. …”
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Prediction and early prevention of violence in children and adolescents by Ф. Сафуанов, А. Құдайбергенова, Э. Калымбетова, А. Урисбаева, А. Сулейменова

“…Its primary goal is to determine the prevalence of violence in families and educational institutions and to identify the key psychological and social contributing factors. …”
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Optimal Selection of Intrinsic Mode Functions Applied to Seizure Detection by Luis Daladier Guerrero Otoya, Maximiliano Bueno López, Eduardo Giraldo Suárez, Marta Molinas Cabrera

“…To validate these findings, standard methods including the correlation coefficient, the p-value, and the Wasserstein distance were employed. …”
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APPLICATION OF SLAG FILLERS IN THE ASPHALT CONCRETE COMPOSITION FOR INCREASING THE ROAD COATING’S DURABILITY by A. T. Pimenov, V. S. Pribylov

“…The issue under consideration is relevant by finding more efficient building materials in the context of the development of resource-saving technologies and increasing environmental requirements in the Russian regions.Materials and methods. …”
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The study of socio economic factors’ influence on the capacity dynamics of the pharmaceutical market in contracting conditions by А. А. Kotvitska, V. H. Kostiuk

“…In order to determine the dependence of the influence of socio economic factors on the quantitative potential of the pharmaceutical market and prediction of its development, we developed and tested on the example of a group of dexketoprofen the method of predicting the capacity of the pharmaceutical market with the definition of factors influencing its size, which is based on the correlation-regression method of analysis and which consists of eight main stages. …”
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Evaluation of relationship between histopathological lesions and cardiac biomarkers changes in lambs with foot and mouth disease by Zahra Jafarnia, Mohammad Hashemnia, Zahra Nikoosafat

“…Although these methods are very efficient, they are usually expensive and time-consuming. …”
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Navigating the Purification Process: Maintaining the Integrity of Replication-Competent Enveloped Viruses by Adrian Schimek, Judy King Man Ng, Jürgen Hubbuch

“…To assess the impact of process steps on particles and determine their quality and integrity, advanced analytical methods are required. …”
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Prediction of California Bearing Ratio of Granular Soil by Multivariate Regression and Gene Expression Programming by Mudthir Bakri, Ibrahim Aldhari, Mohammed Saleh Alfawzan

“…The results of this analysis showed that the PQ model had a higher accuracy [coefficient of determination (R2) = 0.89, root mean square error (RMSE) = 16.006, uncertainty (U95) = 16.17, and reliability = 57%] than the multilinear regression model, which has a lower accuracy model [R2 = 0.811, RMSE = 20.791, U95 = 15.569, and reliability = 51%]. …”
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Investigating the Relationship between Professional Self-Concept and the Lifestyle of Nurses in Hospitals Affiliated with Mazandaran University of Medical Sciences by Ali Rahimi, Behzad Hamedani, Nasrin Rasoulzadeh

“…Pearson's correlation coefficient was used to determine the relationship between professional self-concept and nurses' lifestyle. …”
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Evaluating the Performance of the Rural Guide Plans in Physical Development of the Rural Settlements (Case Study: Nabovat and Khoran Villages in Eyvangharb Township) by Mehdi Pourtaheri, Abdolreza Rokneddin Eftekhari, Mohsen Abbasi

“…The sample population includes 290 residents living in the two villages, Krejcie sampling table and Morgan table were used to determine the sample size. To evaluate the performance of the rural guide plan’s implementation in physical development of the mentioned villages we use two statistical methods: compare means and the Wilcoxon nonparametric test for evaluating the sample’s opinions before and after the implementation of the plan. to evaluate the performance of the plans we used questionnaire technique with the acceptable validity coefficient level 0.77 (conbach alpha).The findings indicate that the implementation of the plans in these two villages to achieve physical objectives such as improving the quality of canals, agricultural canals, improving housing and construction, has been successful in fact, but according to the Wilcoxon test results the rural plan has not been able to cause a positive change in the improvement of the rural services, compared to the previous period.…”
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Thermal conductivity of granulated silicon doped with alkali metal atoms by Sokhibova Zarnigor, Sirojiddinova Iroda, Babayeva Gulnoza, Ulkanov Sardor, Sultonova Feruza, Atabayev Kamil

“…This study presents a novel comparative method for determining the thermal conductivity coefficient of granular silicon doped with alkali metal atoms. …”
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Pengaruh Investasi Asing dan Investasi Dalam Negeri Terhadap Perekonomian Indonesia by Herman Kambono, Elyzabet Indrawati Marpaung

“…In the next stage, the analysis was carried out using quantitative methods including: Ordinary Least Square (OLS) Regression Method with Multiple Regression models, and the Coefficient ofDetermination (R2).As for the results of this study later, it can be seen how much influence the independent variable has on the dependent variable. …”
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PENGARUH ADIKSI GAME ONLINE TERHADAP KOMUNIKASI INTERPERSONAL DAN MOTIVASI BELAJAR PADA SISWA DI SMKN 5 BANJARMASIN by Riya Andriana, Eka Sri Handayani, Sri Ayatina Hayati

“…Instrument validity was tested using two methods: expert validity and construct validity. The reliability of the instruments was measured using the Cronbach's Alpha coefficient. …”
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SELF-MANAGEMENT TOWARDS BULLYING PREVENTION IN ADOLESCENTS: A CROSS-SECTIONAL by Masunatul Ubudiyah, Inta Susanti

“…Methods: This study used a descriptive design with a cross-sectional study approach. …”
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Comparative Analysis of Entrepreneurial Competencies Development among University Students by A. V. Pesha, M. N. Shavrovskaya, T. A. Lapina

“…Empirical data were collected using an online survey and the method of narrative essays. The data obtained were interpreted and processed using qualitative and quantitative analysis methods, including descriptive statistics, correlation analysis (Pearson correlation coefficient, R), one-factor analysis of variance, factor analysis and qualitative analysis of student histories. …”
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Marketing research on the impact of the quality management system on labor productivity of light industry enterprises by A. S. Kubeyeva, S. R. Yessimzhanova

“…Marketing research was conducted on the basis of an expert survey using statistical and comparative analysis methods. The reliability analysis of the research tool was carried out using the alpha-Cronbach coefficient. …”
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THE RELATIONSHIP BETWEEN BODY IMAGE AND SELF-ACCEPTANCE IN PATIENTS UNDERGOING HEMODIALYSIS by Lono Wijayanti, Mitha Wulan Anggraini, Siti Nurjanah, Faridah Umamah

“…Methods: This type of research is quantitative research with a cross-sectional approach. …”
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Relationship between Personal Hygiene During Menstruation With Events Pruri tus Vulvae For Young Women in Islamic Boarding Schools Malang Regency by Lailatul Erikatus Sholihah, Feriana Ira Handian, Sismala Harningtyas

“…The aim of this study was to determine a significant rellationship between personal hygiene during menstruation and the incidence of pruritus vulvae in young women at Islamic boarding schools in Malang Objectives: The sample in this study was 118 young women Methods:The research design uses a cross-sectional approach. …”
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