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22381
Soil Moisture Response to Short-Term Inorganic Fertilization on Tef (Eragrostis tef (Zucc.) Trotter) Crop Varieties in Northern Ethiopia
Published 2019-01-01“…The paired mean differences in SMC due to the treatments between the two years were strongly correlated (r > 0.90, P=0.001). For SMC response being effective to fertilizer and its interaction effect with variety, it is suggested that soil management practices that improve moisture such as organic sources should be integrated with the inorganic fertilizer in the conditions of Chromic Cambisols in northern Ethiopia.…”
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22382
Volatility characteristics and hyperspectral-based detection models of diesel in soils
Published 2025-06-01“…Using the hull-quotient reflectance at 2236 nm, the diesel content prediction model derived from a stepwise multiple linear regression (SMLR) achieved satisfactory accuracy with sufficient statistical significance (R2 = 0.89, RPD = 2.52). This spectral band was well visualized for diesel presence in hyperspectral images as the band infers variations in two absorptions (CH/AlOH and CH) concurrently. …”
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22383
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22384
Evaluating the Physical and Rheological Properties of Rejuvenated Styrene-Butadiene-Styrene-Modified Asphalt Binders
Published 2020-01-01“…The addition of rejuvenators decreased the rutting factor G∗/sin δ, creep stiffness (S), delta Tc (ΔTc) parameter, recovery response (R), and yield stress of rejuvenated SBSMA. On the other hand, an increase in the rate of relaxation (m-value), nonrecoverable creep compliance (Jnr), and yield strain of rejuvenated SBSMA was recorded. …”
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22385
Investigation of Vortex Clouds and Droplet Sizes in Heated Water Spray Patterns Generated by Axisymmetric Full Cone Nozzles
Published 2013-01-01“…It was noticed that SMD varies slightly w.r.t. position when measured at room temperature whereas at higher temperature values, it became almost constant at distance of 55 mm downstream of the nozzle exit.…”
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22386
A Novel Algorithm for Estimating the Sand Dune Density of the Taklimakan Desert Based on Remote Sensing Data
Published 2025-01-01“…This study reveals several key insights: (1) Taklimakan Desert distributes approximately 5.31 × 10<sup>7</sup> dunes, with a linear regression fit <i>R</i><sup>2</sup> of 0.79 between the estimated and observed values. …”
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22387
Relation of Left Ventricular Diastolic Dysfunction to Serum Ferritin in Thalassemia Major
Published 2019-11-01“…In addition nearly all LV parameters as ( LVEDD , LVESD , LA diameter , aortic root diameter , IVC , E ,A ,E/A ratio , A-E time , DT time , S,D,R waves ) where non significantly related to serum ferritin level , this means that P value is less than 0.05 . …”
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22388
Selective cultivation of bacterial strains with lipolytic and hydrocarbon-oxidizing activity from bottom sediments of the Ob River, Western Siberia
Published 2022-09-01“…The phylogenetic position of the obtained bacterial isolates was determined based on the analysis of 16S rRNA gene sequences. The strains isolated on selective media belonged to representatives of the genera Pseudomonas and Aeromonas (Gammaproteobacteria), and the genus Microvirgula (Betaproteobacteria). …”
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22389
Pengembangan kartu edukasi interaktif untuk meningkatkan pemahaman materi ilmu pengetahuan alam di sekolah dasar
Published 2024-08-01“…Metodologi penelitian ini mengadopsi model Research and Development (R&D) dengan pendekatan ADDIE, yang meliputi fase Analisis, Desain, Pengembangan, Implementasi, dan Evaluasi. …”
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22390
Artificial intelligence based prediction and multi-objective RSM optimization of tectona grandis biodiesel with Elaeocarpus Ganitrus
Published 2025-01-01“…The study identified the Teak biodiesel blend (TB20) with a 5 ml Elaeocarpus Ganitrus additive (TB20 + R5) as the optimal formulation, achieving the highest Brake Thermal Efficiency and reduced Brake-Specific Fuel Consumption. …”
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22391
Weed Control in White Bean with Various Halosulfuron Tankmixes
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22392
Enhancing safety in surface mine blasting operations with IoT based ground vibration monitoring and prediction system integrated with machine learning
Published 2025-02-01“…Among these, the Random Forest model outperformed the others, achieving an R2 score of 0.92, Mean Absolute Error (MAE) of 0.21, and Root Mean Squared Error (RMSE) of 0.31. …”
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22393
A New Evaluation Method of Total Organic Carbon for Shale Source Rock Based on the Effective Medium Conductivity Theory
Published 2021-01-01“…At present, the commonly used methods for assessing TOC include △logR and neural network method. However, practice shows that these methods have limitations in the application of unconventional intervals of sand-shale interbeds, and they cannot sufficiently reflect the variation of TOC in the vertical direction. …”
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22394
The Sociology of Karl Mannheim’s Knowledge and the Methodological Foundations of the History of Socio-Political Ideas
Published 2024-12-01“…In addition, the authors consider as a promising research task the possibility of strengthening the methodological completeness of the sociology of knowledge by the historical and conceptual approach of R. Koselleck, which would ensure a more thorough alignment of the socio-normative tradition with the problems of a specific theory.…”
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22395
Aerodynamic Phenomena of Controlling Passive Flow of a Time‐Independent Ground Vehicle Under the Scope of Optimally Slanted Rear Wing‐Spoiler Combination
Published 2025-01-01“…A simplified Nissan Skyline GT34R CAD model is taken as the base ground vehicle for the computational study while the slant angles of both the rear wing and rear spoiler are changed within the range of 10° to 45°. …”
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22396
Electrochemical detection and characterization of caffeine in selected tea samples using polyglycine modified Carbon paste electrode
Published 2025-01-01“…By varying the concentration range from 0.05 to 0.9 mM, the relationship between peak current and caffeine concentration was studied and this produced a correlation coefficient of R2 = 0.9987. This method was extremely capable of evaluating caffeine concentrations. …”
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22397
Evaluation of Serum Vascular Adhesion Protein-1 as a Potential Biomarker in Thyroid Cancer
Published 2016-01-01“…VAP-1 concentrations negatively correlated with serum thyroglobulin (Tg) levels in thyroid cancer patients (r=-0.81; p<0.001). The optimum cut-off value of VAP-1 was 456.6 ng/mL with a 77.4% specificity and 66.7% sensitivity for thyroid cancer diagnosis. …”
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22398
Predicting the shield effectiveness of carbon fiber reinforced mortars utilizing metaheuristic algorithms
Published 2025-07-01“…The SVR-PSO hybrid model demonstrated superior performance, achieving the highest coefficient of determination (R2) value of 0.994, compared to SVR-FFA (0.964) and SVR-GWO (0.929). …”
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22399
Analyzing Indicators Affecting Commercial Property Value in Metro Station Accessible Area Using Walking Time Consumption: Case of Xi’an, China
Published 2020-01-01“…Compared to HPM and SEM, SAR is found to perform the best in evaluating the significant indicators with the largest R2 (0.415) and the lowest Akaike Info Criterion (AIC) (−395.214). …”
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22400
Changes of Radial Diffusivity and Fractional Anisotopy in the Optic Nerve and Optic Radiation of Glaucoma Patients
Published 2012-01-01“…Hereby, correlation between changes in RD/FA and optic nerve atrophy/STCS was observed (r>0.77). In conclusion, DTI at 3 Tesla allows robust RD and FA measurements in the ON and OR. …”
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