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Page 1
Determining Trends and Factors Associated with Self-Reported Physical Activity among Adolescents in Rural North Carolina.
Kazemzadeh S, Opper CE, Fang X, Lazorick S. Kazemzadeh S, et al. Int J Environ Res Public Health. 2022 Sep 10;19(18):11417. doi: 10.3390/ijerph191811417. Int J Environ Res Public Health. 2022. PMID: 36141689 Free PMC article.

The correlation between school physical education (PE) and PACER was modest (r = 0.27, p < 0.0001). Multiple linear regression model showed significant effects of school PE (p = 0.0011), gender (p < 0.0001), race (p < 0.0001), and weight category (p < 0.0001) o

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The correlation between school physical education (PE) and PACER was modest (r = 0.27, p < 0.0001). Multiple linear regression mod

…
Evaluation of hydraulic fracturing using machine learning.
Akbari A, Karami A, Kazemzadeh Y, Ranjbar A. Akbari A, et al. Sci Rep. 2025 Jul 24;15(1):26926. doi: 10.1038/s41598-025-12392-x. Sci Rep. 2025. PMID: 40707766 Free PMC article.
Among the tested models, RF outperformed others by achieving the highest coefficient of determination (R(2) = 0.9804), alongside the lowest Mean Absolute Deviation (MAD) and Root Mean Square Error (RMSE) for both training and testing phases. ...
Among the tested models, RF outperformed others by achieving the highest coefficient of determination (R(2) = 0.9804), alongside the …
Evaluate the Case Fatality Rate (CFR) and Basic Reproductive Rate (R-naught) of COVID-19.
Akbari M, Fayazi N, Kazemzadeh Y, Didehdar M, Momeni H, Abedi B, Sadeghi K, Orouji MA. Akbari M, et al. Curr Health Sci J. 2021 Apr-Jun;47(2):270-274. doi: 10.12865/CHSJ.47.02.18. Epub 2021 Jun 30. Curr Health Sci J. 2021. PMID: 34765248 Free PMC article.
INTRODUCTION: SARS-CoV-2 primarily affects a person's respiratory system and leads to the spread of pathogenicity in the person and therefore this study evaluated the Case Fatality Rate (CFR) and Basic Reproductive Rate (R-naught) of COVID-19. METHOD: This cross-sectional …
INTRODUCTION: SARS-CoV-2 primarily affects a person's respiratory system and leads to the spread of pathogenicity in the person and therefor …
Association of Obstructive Sleep Apnea Syndrome and Buerger's Disease: a Pilot Study.
Kazemzadeh GH, Bameshki AR, Navvabi I, Ahmadi Hoseini SH, Taghavi Gilani M. Kazemzadeh GH, et al. Acta Med Iran. 2015 Oct;53(10):622-6. Acta Med Iran. 2015. PMID: 26615374 Free article.
There was an inverse correlation between smoking rate and AHI (P=0.032, r = -0.48). We did not find an association between Buerger's disease and Obstructive sleep apnea syndrome. ...
There was an inverse correlation between smoking rate and AHI (P=0.032, r = -0.48). We did not find an association between Buerger's …
Characterization of progenitor domains in the developing mouse thalamus.
Vue TY, Aaker J, Taniguchi A, Kazemzadeh C, Skidmore JM, Martin DM, Martin JF, Treier M, Nakagawa Y. Vue TY, et al. J Comp Neurol. 2007 Nov 1;505(1):73-91. doi: 10.1002/cne.21467. J Comp Neurol. 2007. PMID: 17729296 Free article.
Next, we define two distinct progenitor domains within the thalamus, which we name pTH-R and pTH-C, located caudal to the ZLI. pTH-R is immediately caudal to the ZLI and expresses Nkx2.2, Mash1, and Olig3. pTH-C is caudal to pTH-R and expresses Ngn1, Ngn2, an …
Next, we define two distinct progenitor domains within the thalamus, which we name pTH-R and pTH-C, located caudal to the ZLI. pTH- …
Calculation of hydrogen dispersion in cushion gases using machine learning.
Akbari A, Maleki M, Kazemzadeh Y, Ranjbar A. Akbari A, et al. Sci Rep. 2025 Apr 21;15(1):13718. doi: 10.1038/s41598-025-98613-9. Sci Rep. 2025. PMID: 40258984 Free PMC article.
Among these methods, RF outperformed the others, achieving an R(2) of 0.9965 for test data and 0.9999 for training data, with RMSE values of 0.023 and 0.001, respectively. ...
Among these methods, RF outperformed the others, achieving an R(2) of 0.9965 for test data and 0.9999 for training data, with RMSE va …
Enhanced water saturation estimation in hydrocarbon reservoirs using machine learning.
Akbari A, Ranjbar A, Kazemzadeh Y, Martyushev DA. Akbari A, et al. Sci Rep. 2025 Aug 14;15(1):29846. doi: 10.1038/s41598-025-13982-5. Sci Rep. 2025. PMID: 40813871 Free PMC article.
Among the tested models, SVM achieved the highest accuracy, with R(2) values of 0.9952 (test) and 0.9962 (train) and RMSE values of 0.002 (test) and 0.001 (train). ...
Among the tested models, SVM achieved the highest accuracy, with R(2) values of 0.9952 (test) and 0.9962 (train) and RMSE values of 0 …
Evaluation of forced oscilometry technique's parameters in severe obstructive sleep apnea patients without breathing disorder.
Rahimi B, Edalatifard M, Haghighi KS, Kazemzadeh H. Rahimi B, et al. J Family Med Prim Care. 2020 Mar 26;9(3):1492-1496. doi: 10.4103/jfmpc.jfmpc_954_19. eCollection 2020 Mar. J Family Med Prim Care. 2020. PMID: 32509639 Free PMC article.
A statistically significant, strong negative correlation was observed between Fres and AHI, during Pearson correlation analysis (r (20) =0.59, P < 0.0001). However, the relationship between the AHI and R5, R20, R5-R20 and X5 was not statistically significant. ...
A statistically significant, strong negative correlation was observed between Fres and AHI, during Pearson correlation analysis (r (2 …
Calculation of IFT in porous media in the presence of different gas and normal alkanes using the modified EoS.
Hamidpour S, Safaei A, Kazemzadeh Y, Hasan-Zadeh A, Khormali A. Hamidpour S, et al. Sci Rep. 2023 May 18;13(1):8077. doi: 10.1038/s41598-023-35320-3. Sci Rep. 2023. PMID: 37202448 Free PMC article.
This effect is different with increasing the mean size of interstice in two different intervals. In the first interval, i.e. the R(p) from 10 to 5000 nm, the IFT changes from 3 to 10.78 mN/m and in the second interval, i.e. the R(p) from 5000 nm to infinity, the IFT …
This effect is different with increasing the mean size of interstice in two different intervals. In the first interval, i.e. the R(p) …
Deep learning for distinguishing normal versus abnormal chest radiographs and generalization to two unseen diseases tuberculosis and COVID-19.
Nabulsi Z, Sellergren A, Jamshy S, Lau C, Santos E, Kiraly AP, Ye W, Yang J, Pilgrim R, Kazemzadeh S, Yu J, Kalidindi SR, Etemadi M, Garcia-Vicente F, Melnick D, Corrado GS, Peng L, Eswaran K, Tse D, Beladia N, Liu Y, Chen PC, Shetty S. Nabulsi Z, et al. Sci Rep. 2021 Sep 1;11(1):15523. doi: 10.1038/s41598-021-93967-2. Sci Rep. 2021. PMID: 34471144 Free PMC article.
15 results