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1801
Barriers and requirements for adaptation of farmers in mountainous areas to climate change
Published 2022-12-01“…Using Cochranchr('39')s formula and sampling method, 330 households were selected as a sample. …”
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1802
Study on Weakening Model of Bearing Capacity of Rock-socketed Pile under Periodic Saturated Water and Drainage in Three Gorges Reservoir Area
Published 2021-01-01“…In view of the problem that there is a large difference in the performance degradation test results of sand and mudstone and the lack of an analytical model for the weakening of bearing capacity of rock-socketed piles under the periodic saturated water and drainage in reservoir area, based on the experimental data of sand and mudstone under the action of saturated water and drainage, the strength weakening law of sand and mudstone under the action of saturated water and drainage is analyzed, and it’s found that the strength of sand and mudstone decreased logarithmically with the action of saturated water and drainage, which is obvious in the initial stage, especially for the first 10 times, and unobvious in the later stage. …”
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1803
Efektivitas pendekatan konseling trait and factor dengan teknik modelling untuk meningkatkan kematangan karir siswa di sekolah menengah kejuruan
Published 2023-08-01“…Additionally, it can be deduced that the effect size is 1.07 0.50 by applying the Jacob Cohen formula to the computation of the effect size. In order for Ho to accept Ha…”
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1804
Pengembangan instrumen pengukuran kesehatan mental (mental health inventory) setelah pandemi Covid-19 pada siswa SMP
Published 2023-03-01“…In testing the validity of the researcher used the Lawshe Formula with 3 Counseling Guidance lecturers and 2 experts in the field of mental health to test the appropriateness of the developed instrument containing 50 questions. …”
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1805
Mechanical behavior of synthetic fiber ropes for mooring floating offshore wind turbines.
Published 2025-01-01“…The strain and reversible elongation of the cables at each stage were analysed, and an empirical formula for quasi-static stiffness considering the creep coefficient of the ropes was established. …”
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1806
On Determination of the Stress State of an Elastic-Porous Medium
Published 2017-06-01“…Similar processes can occur as a result of exposure of, for example, hard coal seams or deep solid type concrete, glass, etc. to fluid under high pressure. …”
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1807
An Airfield Soil Pavement Design Method Based on Rut Depth and Cumulative Fatigue
Published 2019-01-01“…Finally, the theoretical and test results were compared and the values calculated via the proposed method were found to be consistent with experimental values, thereby validating the reliability of the method.…”
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1808
Evolution Characteristics of Annual Precipitation and Intra-Annual Allocation in Guangdong Province from 1958 to 2023
Published 2024-09-01“…The results show that: The spatial distribution of annual precipitation in Guangdong Province is distinctly geographical, showing a trend of "small precipitation in northern, eastern, and western regions and large precipitation in southern and central regions". …”
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1809
A SIMPLIFIED MODEL OF THREE-PHASE BANK OF CURRENT TRANSFORMERS IN THE DYNAMIC SIMULATION SYSTEM
Published 2015-10-01“…An elaborated user-friendly graphic interface provides a means of visual assigning the CT nominal parameters, the residual magnetic induction, and the method of the transformer iron magnetization curve approximation. The results of conducted computational experiments prove feasibility of the CT-bank simulation model.…”
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1810
The Estimation of Financial Feasibility of the Development of Superior Teak Stand in The Forest Management Unit of Randublatung
Published 2012-02-01“…The main objective of this study was to evaluate financial performance of development of short rotation teak stand (JPP) by using continuous rotation model called Faustmann Formula or Land Expected Value. Estimation of harvested merchantable volume from thinning and final clear cutting used growth and yield model reconstruction developed by Suprijadi (2010). …”
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1811
Difference Between Two Versions of the International Standard of Cylindrical Gears ISO 1328-1
Published 2017-01-01“…Especially the tolerance value calculated through the formula in the new standard and the allowable values provided in the list table of the old one is compared and analyzed. …”
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1812
External Body Scores in Male Sakub Sheep Based on Different Physiological Age
Published 2024-11-01“…The data were collected following purposive random sampling procedure and the Nomograph Harry King formula of which 118 male Sakub sheep (59 lambs and 59 rams) were sampled. …”
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1813
Structure Dynamic Response of Amphibious Aircraft Induced by Water-Taxiing
Published 2021-01-01“…Analysis of dynamic characteristics during the water-taxiing of the amphibious aircraft has been achieved in this work. The results show that wet natural frequencies of the aircraft have different degrees of decline compared with the dry frequencies because of the influence of added water on the hull, and the response amplitude of dynamic loads obtained by using the wet modes have some certain extent decrease compared with the dry modes. …”
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1814
Numerical Analysis Model for the Instantaneous Grinding Temperature of Face Gears with a Worm Grinding Wheel
Published 2024-01-01“…Firstly, based on the geometric contact characteristics between the face gear and the worm grinding wheel during the grinding process, a quadratic surface is employed to approximate the instantaneous contact region and derive a calculation formula for the instantaneous grinding contact area. …”
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1815
Study on the Numerical Relationship between Dynamic Compressive Strength and Crushing Energy Consumption in Dynamic Point Load Test under Different Corrosion Conditions
Published 2023-01-01“…Based on the energy theory, the crushing energy consumption in the test process is analyzed, and finally the fitting formula of the dynamic compressive strength and the crushing energy consumption in the dynamic point load test is obtained through fitting analysis. …”
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1816
Bibliometric Analysis of Global Pediatric Research on Cow‘s Milk Protein Allergy
Published 2025-01-01“…Current palliative measures, such as specialized formula milk, offer temporary relief but are costly and fail to address the underlying issue. …”
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1817
On the use of adversarial validation for quantifying dissimilarity in geospatial machine learning prediction
Published 2025-12-01“…Recent geospatial machine learning studies have shown that the results of model evaluation via cross-validation (CV) are strongly affected by the dissimilarity between the sample data and the prediction locations. …”
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1818
Dynamic Amplification Factor of Shear Force on Bridge Columns under Impact Load
Published 2019-01-01“…Finite element models are conducted to validate the proposed method. The result comparisons show that the results from the proposed method have more accuracy compared with the results from the CTB theory. …”
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1819
Effectiveness of From Timid To Tiger Program on Clinical Symptoms of Children with Separation Anxiety Disorder and Family Accomadation of Their Parents
Published 2024-11-01“…Finally, analysis of covariance and the improvement percentage formula were utilized to analyze the data.Results: The results indicated a significant reduction in anxiety among children and improved family accommodation among parents in the experimental group compared to the control group, as observed in both the post-test and follow-up (P < 0.05). …”
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1820
Design and Shear Bearing Capacity Calculation of All-Welded Irregular Joints in Steel Traditional Chinese Buildings
Published 2025-01-01“…The calculated results show good agreement with the experimental results, providing a basis for the structural design of WIJs in STCBs.…”
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