Suggested Topics within your search.
Suggested Topics within your search.
- Research 7
- Biochemistry 5
- English language 5
- History 5
- Emergencies 4
- Law reports, digests, etc 4
- Management 4
- methods 4
- Animal behavior 3
- Animal ecology 3
- Calculus 3
- Case studies 3
- Critical Care 3
- Economics 3
- Engineering 3
- Gynecology 3
- Handbooks, manuals, etc 3
- Law 3
- Mathematics 3
- Orthopedics 3
- Rhetoric 3
- Study and teaching (Higher) 3
- Surgery 3
- Algebras, Linear 2
- Algorithms 2
- Anesthesia 2
- Anesthesiology 2
- Cases 2
- Child 2
- Computer networks 2
-
17561
Diagnostic Role of Plasma MicroRNA-21 in Stable and Unstable Angina Patients and Association with Aging
Published 2020-01-01“…Total RNA was extracted from plasma by using miRNA-based TRIzol reagent. Plasma miR-21 expression levels were determined by real-time polymerase chain reaction. …”
Get full text
Article -
17562
-
17563
Prediction of buckling damage of steel equal angle structural members using hybrid machine learning techniques
Published 2025-02-01“…Indeed, ANN trained by PSO delivered better performance in terms of RMSE, MAE, ErrorStD, R2 and Slope in comparison to ANN trained by SCG, for instance. …”
Get full text
Article -
17564
Concurrent validity of a new screening test to evaluate the information processing speed
Published 2025-01-01“…Results: The media of time use in the ACT was 12.3 s; the media of hits in the DS-T was 38.8, with a p<0.0001 and R2: 0.40. Conclusion: P-value showed a linear association between the two tests, but the R2 results showed a low association between these. …”
Get full text
Article -
17565
A Comparative Study of Hybrid Adaptive Neuro-Fuzzy Inference Systems to Predict the Unconfined Compressive Strength of Rocks
Published 2024-06-01“…Performance indices such as R2, RMSE, NMSE, MAE, and n_10 index were used to assess the predictive capability of models indicating that ANAS with maximum ÿ R2all=0.987 and minimum RMSEall=3.103, has the most optimal prediction performance for practical applications.…”
Get full text
Article -
17566
Predicting and Investigating the Permeability Coefficient of Soil with Aided Single Machine Learning Algorithm
Published 2022-01-01“…Performance criteria for ML models include the coefficient of correlation R2, root mean square error (RMSE), mean absolute percentage error (MAPE), and mean absolute error (MAE). …”
Get full text
Article -
17567
Prediction of inhibitory peptides against E.coli with desired MIC value
Published 2025-02-01“…Our Random Forest regressor built using default parameters achieved a correlation coefficient (R) of 0.78, R2 of 0.59, and RMSE of 0.53 on the validation set. …”
Get full text
Article -
17568
Estimation of Ultimate Bearing Capacity in Rock-Socketed Piles Using Optimized Machine Learning Approaches
Published 2023-12-01“…Moreover, the implemented method is assessed against the results obtained from experiments by some evaluators including R2, RMSE, RSR, MAE, WAPE, and SI. Of these models, the NBIG model emerges as a standout performer, boasting remarkable R2 value of 0.993 (lower than 1% enhanced performance compared to NBAH) and an ideal RMSE of 1381.3 (about 16% lower than that of NBAH) during the training phase. …”
Get full text
Article -
17569
Determination of Biological Nitrogen Fixation Induced N2O Emission from Arable Soil by Using a Closed Chamber Technique
Published 2014-01-01“…N2O fluxes significantly increased with high dissolved organic carbon content (70.77 ± 3.99 mg L−1) at R3 and at R8 stages when NO3- (39.60 ± 0.94 mg L−1) concentrations were high.…”
Get full text
Article -
17570
On quasi-ideals of semirings
Published 1994-01-01“…If S is an arbitrary semiring, we prove that for (O−)minimal left and right ideals L and R of S the product 〈RL〉⫅L⋂R is either {O} or a canonical quasi-ideal of S (Thm. 3.9). …”
Get full text
Article -
17571
Preparation of Rangeland vegetation cover map and monitoring its changes in drought and wet periods using NDVI MODIS product (Case Study: Southern Rangelands of Yazd Province)
Published 2023-06-01“…According to the results, the NDVI index has a good ability to map vegetation cover, so the coefficient of determination (R2) between this index and the sample points was 0.71. …”
Get full text
Article -
17572
Changes in Corticospinal Tract Consistency after Dry Needling in a Stroke Patient
Published 2024-01-01“…The primary outcome measures included fractional anisotropy (FA), asymmetry FA (aFA), ratio FA (rFA), and Modified Modified Ashworth Scale (MMAS). …”
Get full text
Article -
17573
Comparative evaluation of TNM staging systems (eighth vs. ninth edition) for the non-surgical treatment of localized and locally advanced anal squamous cell carcinoma: Prognostic s...
Published 2025-01-01“…In the correlation analysis, we observed an increased correlation between T classification and TNM staging systems (r value increased from 0.78 to 0.93) and a decreased correlation for the LN status (r value decreased from 0.83 to 0.59). …”
Get full text
Article -
17574
Genetic Variations of Cytokines and Cytokine Receptors in Psoriasis Patients from China
Published 2014-01-01“…We genotyped seven single-nucleotide polymorphisms (SNPs) in candidate genes of six ILs: IL4, IL10, IL12B, IL13, IL15, and IL23R, which have been shown in the literature to be associated with psoriasis in other ethnic groups. …”
Get full text
Article -
17575
-
17576
-
17577
Growth and Anatomical Parameters of Adventitious Roots Formed on Mung Bean Hypocotyls Are Correlated with Galactoglucomannan Oligosaccharides Structure
Published 2012-01-01“…The effect of galactoglucomannan oligosaccharides (GGMOs) compared with chemically modified oligosaccharides, GGMOs-g (with reduced number of D-galactose side chains) and GGMOs-r (with reduced reducing ends) on mung bean (Vigna radiata (L.) …”
Get full text
Article -
17578
Methylene Blue Adsorption BY UV-Treated Graphene Oxide Nanoparticles (UV/n-GO): Modeling and Optimization Using Response Surface Methodology and Artificial Neural Networks
Published 2022-01-01“…A three-layer backpropagation network with an ideal structure of 4-4-1 was used to create an ANN model. The R2 and MSE values determined by comparing the modelled data with the experimental data were 0.9572 and 0.00012, respectively. …”
Get full text
Article -
17579
-
17580
A study of the effect of Mn on the precipitation and phase transition of nanoscale Cu-rich phase in Fe–Cu alloys by phase-field method
Published 2025-03-01“…Furthermore, as the Mn content increases, the incubation time required for α-Cu phase to transform into the 9R phase was increased, while the critical radius for the transformation of α-Cu precipitates into 9R phase was decreased.…”
Get full text
Article