Covariance Structure Analysis - Articles - Scientific Research Publishing

Application of Surface Water Quality Classification Models Using Principal Components Analysis and Cluster Analysis (Articles)

Mohamed Ahmed Reda Hamed

Journal of Geoscience and Environment Protection Vol.7 No.6, June 21, 2019

DOI: 10.4236/gep.2019.76003 1,517 Downloads 4,381 Views Citations
Comparison Research of Hotspots and Trends of Learning Analytics from 2011-2021: A Visualization Analysis Based on CiteSpace (Articles)

Yimin Chen, Yuxuan Liu

Voice of the Publisher Vol.8 No.2, June 30, 2022

DOI: 10.4236/vp.2022.82006 442 Downloads 1,968 Views Citations
A Sentiment Analysis Approach to Discover Public Panic: Based on Weibo Covid-19 Data (Articles)

Wanjun Wu

Social Networking Vol.11 No.3, July 29, 2022

DOI: 10.4236/sn.2022.113003 341 Downloads 1,728 Views Citations
Quantifying the Euphrates Electric Conductivity Depending on Parameters by Dimensional Analysis Method (Articles)

Ali Hassan Hommadi, Nadhir Al-Ansari

Engineering Vol.15 No.5, May 30, 2023

DOI: 10.4236/eng.2023.155024 221 Downloads 765 Views Citations
Statistical Analysis of a Diabetes Dataset and the Impact of Principal Component Analysis on Prediction Accuracy (Articles)

Elizabeth Diamond, Faith Idoko, Michael Olowe

Open Journal of Nursing Vol.15 No.8, August 22, 2025

DOI: 10.4236/ojn.2025.158047 96 Downloads 589 Views Citations
Desulphurization Characteristic of Industry Alkaline Wastes during Coal Combustion (Articles)

Bin Zheng, Chunmei Lu

Journal of Electromagnetic Analysis and Applications Vol.1 No.1, March 12, 2009

DOI: 10.4236/jemaa.2009.11007 4,581 Downloads 8,797 Views Citations
Study on 3D Geological Model of Highway Tunnels Modeling Method (Articles)

Kun ZHENG, Fang ZHOU, Pei LIU, Peng KAN

Journal of Geographic Information System Vol.2 No.1, January 27, 2010

DOI: 10.4236/jgis.2010.21002 6,487 Downloads 12,172 Views Citations
ASTER DEM Based Studies for Geological Investigation around Singhbhum Shear Zone (SSZ) in Jharkhand, India (Articles)

B. SINGH, J. DOWERAH

Journal of Geographic Information System Vol.2 No.1, January 27, 2010

DOI: 10.4236/jgis.2010.21003 9,479 Downloads 16,119 Views Citations
H0i-Eigenwave Characteristics of a Periodic Iris-Loaded Circular Waveguide (Articles)

Sergey Katenev Katenev, He Shi

Journal of Electromagnetic Analysis and Applications Vol.2 No.7, July 30, 2010

DOI: 10.4236/jemaa.2010.27057 3,364 Downloads 6,412 Views Citations
Structure and properties of bone-like-nanohydroxyapatite/gelatin/polyvinyl alcohol composites (Articles)

Feng Wang, Enyan Guo, Enmin Song, Ping Zhao, Jinhua Liu

Advances in Bioscience and Biotechnology Vol.1 No.3, August 16, 2010

DOI: 10.4236/abb.2010.13026 7,020 Downloads 13,772 Views Citations
Distance-dependent coherent charge transport in DNA: crossover from tunneling to free propagation (Articles)

Natallia V. Grib, Dmitry A. Ryndyk, Rafael Gutiérrez, Gianaurelio Cuniberti

Journal of Biophysical Chemistry Vol.1 No.2, September 7, 2010

DOI: 10.4236/jbpc.2010.12010 6,425 Downloads 12,273 Views Citations
Microfungal communities in soil polluted with fluoride (Articles)

Galina A. Evdokimova, Maria V. Korneykova

Natural Science Vol.2 No.9, October 8, 2010

DOI: 10.4236/ns.2010.29125 5,669 Downloads 10,452 Views Citations
Distribution of polychaetes in the shallow, sublittoral zone of Admiralty Bay, King George Island, Antarctica in the early and late austral summer (Articles)

Letícia de Souza Barbosa, Abílio Soares-Gomes, Paulo Cesar Paiva

Natural Science Vol.2 No.10, October 29, 2010

DOI: 10.4236/ns.2010.210143 7,431 Downloads 12,936 Views Citations
Experimental Study of the Effects of Submerged Dikes on the Energy and Momentum Coefficients in Compound Channel (Articles)

Alireza Keshavarzi, Mehdi Valizadeh, James Ball

Engineering Vol.2 No.11, November 26, 2010

DOI: 10.4236/eng.2010.211108 5,724 Downloads 11,003 Views Citations
Inspections of Mobile Phone Microwaves Effects on Proteins Secondary Structure by Means of Fourier Transform Infrared Spectroscopy (Articles)

Emanuele Calabrò, Salvatore Magazù

Journal of Electromagnetic Analysis and Applications Vol.2 No.11, December 1, 2010

DOI: 10.4236/jemaa.2010.211080 5,408 Downloads 10,652 Views Citations
Observation of Superluminal in Doppler Broadened Two-Level Atomic Systems in Magnetic Field (Articles)

Shuangqiang Liu, Yundong Zhang, Hao Wu, Ping Yuan

Journal of Modern Physics Vol.1 No.4, December 6, 2010

DOI: 10.4236/jmp.2010.14038 4,911 Downloads 9,062 Views Citations
Features of the formation and nanostructure of the film with the basic hexagonal phase TiN_0.3 by arc evaporation (Articles)

Anna L. Kameneva, L'ybov N. Guselnikova, Tatyana O. Soshina

Journal of Biophysical Chemistry Vol.2 No.1, February 22, 2011

DOI: 10.4236/jbpc.2011.21004 5,347 Downloads 9,877 Views Citations
Structural and Crystallographic Features of Chemically Synthesized Cero- and Titanium Cero- Antimonates Inorganic Ion Exchangers and Its Applications (Articles)

Mamdouh M. Abou-Mesalam

Advances in Chemical Engineering and Science Vol.1 No.1, March 2, 2011

DOI: 10.4236/aces.2011.11001 5,788 Downloads 10,885 Views Citations
Agency Cost under the Restriction of Free Cash Flow (Articles)

Junhong Chu

Journal of Service Science and Management Vol.4 No.1, March 8, 2011

DOI: 10.4236/jssm.2011.41011 8,785 Downloads 14,850 Views Citations
A Facile Route to Phosphanylborohydrides:Synthesis, Crystal Structure and Spectroscopic Properties of 1,2-Bis(Diphenylphosphinoborane)Ethane (Articles)

Leyla Tatar Yildirim, Mehdi Masjedi, Saim Özkar

Journal of Crystallization Process and Technology Vol.1 No.1, March 16, 2011

DOI: 10.4236/jcpt.2011.11001 5,211 Downloads 12,651 Views Citations

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