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13901
EVALUATION OF THE SPECIFIC PHYSICAL DEVELOPMENT OF THE CYCLISTS AT THE AGE OF 13 TO 14 YEARS
Published 2019-10-01“…The use of evaluation (through sigmal method) allows comparing the level of all monitored indexes, regardless of the different measuring units, and on this basis to determine the highlights for future training process for each respondent individually. …”
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13902
Analisis Terhadap Strategi dan Struktur Perusahaan dalam Mengadaptasi Teknologi Informasi
Published 2010-12-01“…IN contrary, organizations with defender strategy tent to have mechanistic structure with centralized cooperative computing. With path analysis method, even it is not statistically significant; it is also found that strategy has mre powerful impact than determinant variables od structure and information technology. …”
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13903
A study on the effect of organizational trust on learning organizations
Published 2014-11-01“…This study had one main hypothesis and five sub-hypotheses. Research method was descriptive, and t-test and correlation tests were used to determine the relationships between variables. …”
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13904
Unmanned aerial vehicle control in the task of mobile ground object tracking
Published 2025-04-01“…The given example of mathematical modeling of the optimal control of a UAV and the formation of its flight trajectory when accompanied by a ground object demonstrated the efficiency of the proposed method and the prospects of its application for the synthesis of UAV autopilots at the preliminary design stage.…”
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13905
Essential Learner Characteristics in Distance Education According to Experts
Published 2024-08-01“…We conducted a literature review for developing a spectrum of variables, as well as a survey method for collecting expert views to determine their order of importance. …”
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13906
STUDY OF SPECIAL CONNECTION PERFORMANCE ON 88.9 MM DRILL STRING IN SLIM HOLE DRILLING
Published 2017-01-01“…And draw out the limit torque curve of the tool joint. Forming a quickly method to determine the tool joint limit torque under different tension. …”
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13907
Treating grapes with a natural alkaline decoction prepared from (Salsola arbuscula Pall.)
Published 2024-01-01“…In the article, the methods of increasing the efficiency of drying, shortening the drying time and obtaining high-quality dried raisins have been achieved by processing the bunches of large-sized raisin varieties of grapes grown in the Republic of Uzbekistan in different ways. …”
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13908
Response of Anti-Oxidative Stress Genes in Liver and Intestine in Broilers Fed Organic Acid and Silver Nanoparticles Coated on Zeolite in Starter Period
Published 2025-03-01“…Extended Abstract Background: The use of food supplements to improve growth, optimal production and increase feed efficiency in feeding livestock and poultry has become a common thing as a suitable solution in using feed as well as possible. …”
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13909
Two-Dimensional Correlation Infrared Spectroscopy for Rapid Analysis of the Effect of pH on the Secondary Structure Content of Soybean Protein Isolate
Published 2024-09-01“…The results showed that the relative standard deviations of the α-helix, β-sheet, β-turn, and random coil prediction models developed by the combined use of MC and MSC were 1.29%, 1.60%, 1.37%, and 7.28%, respectively, indicating their combination to be the best spectral pre-processing method. The optimal model for predicting α-helix and β-sheet contents was AOA-RF (characteristic wavebands), with calibration determination coefficients of 0.935 0 and 0.926 6 and prediction determination coefficients of 0.856 8 and 0.870 1, respectively. …”
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13910
ҚОНАҚ ҮЙ БИЗНЕСІНДЕ БАСҚАРУ ТИІМДІЛІГІН АРТТЫРУДА САПА МЕНЕДЖМЕНТІ ЖҮЙЕСІН ЖЕТІЛДІРУ
Published 2018-06-01“…The article discusses the issues of improving the total quality of management in improving the efficiency of hotel management. A special questionnaire was conducted to determine the effectiveness of management, which is directly related to the staff. …”
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13911
Near-Infrared Spectroscopy and Machine Learning for Fast Quality Prediction of Bottle Gourd
Published 2025-07-01“…Among them, ridge regression achieved the optimal performance, with determination coefficients (R<sup>2</sup>) of 0.96 and 0.77 on the protein and FAAs test sets, respectively, and root mean square error (RMSE) values of 0.23 and 0.5, respectively. …”
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13912
Scanning by DOVAM-S Detects All Unique Sequence Changes in Blinded Analyses: Evidence that the Scanning Conditions Are Generic
Published 2000-04-01“…Blinded analyses that detect 400 unique sequence changes are required to determine that a scanning method detects at least 98.5% of mutations.…”
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13913
RESEARCH CONCAVE CIRCULAR HOLE TEMPLATE LINEAR VARIABLE THICKNESS STIFFNESS AND STRENGTH THEORIES
Published 2015-01-01“…This paper studies linear variable thickness circular aperture concave template theory of stiffness and strength calculation.First,set up mechanical model:Template for circular concave,outside the perimeter fixed; center has a round hole,inside the perimeter free,outside under uniformly distributed vertical load.Secondly,the establishment of mathematical model:Derivation of concave template in the axisymmetric condition,ordinary differential equation with variable coefficients of elastic curved surface,and gives the mathematical expressions of boundary conditions.Again,in view of the differential equation boundary value problem,the displacement method and the Matlab algorithm,it is concluded that the deflection of concave template function,and establish the stiffness calculation condition of concave template.Then,determine the concave template on the bending moment and the maximum bending moment and stress,so as to establish a concave template strength calculation conditions.Finally,numerical examples.This paper presents the function solutions,to change law of control concave template section variable parameters.In this way,not only highlight the interdependent relationship between the quantity of each,and optimization,and discussion and application.The result is suitable for uniform,continuous,isotropic material artifacts.Because in the process of calculation and data processing with error,so the formula is similar.…”
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13914
Analysis of Critical Velocities for an Infinite Timoshenko Beam Resting on an Elastic Foundation Subjected to a Harmonic Moving Load
Published 2014-01-01“…Critical velocities are investigated for an infinite Timoshenko beam resting on a Winkler-type elastic foundation subjected to a harmonic moving load. The determination of critical velocities ultimately comes down to discrimination of the existence of multiple real roots of an algebraic equation with real coefficients of the 4th degree, which can be solved by employing Descartes sign method and complete discrimination system for polynomials. …”
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13915
Gender-specific assessment of lipid profiles correlation with serum uric acid in non-dialysis chronic kidney disease patients: Prospective observational cross-sectional study
Published 2025-07-01“…Using a multistage stratified sampling method based on age and SUA to examine the differences among groups, Spearman’s correlation and linear regression analysis were utilized to study the association between SUA and lipid profiles, and multivariate analysis to determine the effect of SUA quartiles on multiple dependent variables collectively.ResultsLDL-c was positively correlated with SUA levels, with Spearman’s correlation coefficients of R=0.3553 in males and 0.5137 in females (both with P<0.0001). …”
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13916
Guidelines of the minimum sample size requirements for Kappa agreement test
Published 2022-03-01“…The effect sizes were derived from several pre-specified estimates such as the pattern of the true marginal rating frequencies and the difference between the two kappa coefficients in the hypothesis testing. Results: When the true marginal rating frequencies are the same, the minimum sample size determination can range from 2 to 698 depending on the actual value of the effect size. …”
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13917
THE FORMATION OF PROFESSIONAL COMPETENCE OF THE TEACHER OF PRESCHOOL EDUCATION IN THE SYSTEM OF ADDITIONAL EDUCATION
Published 2015-03-01“…RETRACTED ARTICLEThe aim of the article is to consider the issues of professional competence formation of the teacher of preschool education in the system of additional education; the necessity of educational space extension of preschool children is proved. Methods. The author relies on the technique of the competency approach to teacher preparation pre-school education, while using both theoretical and empirical research methods. …”
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13918
Development of parameters for an industry-specific methodology for calculating the electric energy storage system for gas industry facilities
Published 2025-04-01“…An industry-wide methodology has been developed for calculating the parameters of an electricity storage system based on traditional methods and methods aimed at minimizing the standardized cost of electricity with adaptation to the conditions of the gas industry. …”
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13919
Mechanisms and Management Strategies for Satsuma Mandarin Fruit Cracking
Published 2025-03-01“…The nitrogen (N), phosphorus (P), and potassium (K) contents in the different orchards were measured via the semi-micro Kjeldahl nitrogen method, the molybdenum–antimony colorimetric method, and flame photometry, respectively. …”
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13920
Research on Non-Random Vibration Analysis of Concrete Pump Truck Boom Based on Dynamic Excitation
Published 2025-02-01“…A dynamic excitation analysis method based on rigid–discrete coupling is proposed, taking into account the response influence of the material characteristics in the transportation process. …”
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