Knowledge Spiral Model - Articles - Scientific Research Publishing

The density profiles of dark matter halos in spiral galaxies (Articles)

Gianluca Castignani, Noemi Frusciante, Daniele Vernieri, Paolo Salucci

Natural Science Vol.4 No.5, May 18, 2012

DOI: 10.4236/ns.2012.45038 4,761 Downloads 8,867 Views Citations
A Synthesis of Fundamental Parameters of Spiral Arms, Based on Recent Observations in the Milky Way (Articles)

Jacques P. Vallée

International Journal of Astronomy and Astrophysics Vol.3 No.1, March 29, 2013

DOI: 10.4236/ijaa.2013.31003 5,403 Downloads 10,015 Views Citations
Modal Resistance of Spiral Antenna (Articles)

Teng-Kai Chen, Gregory H. Huff

Journal of Electromagnetic Analysis and Applications Vol.5 No.5, May 24, 2013

DOI: 10.4236/jemaa.2013.55036 6,897 Downloads 9,611 Views Citations
Radiation Characteristics of a Novel µ Negative Metamaterial Spiral Resonator Antenna at the 2.4 GHz (Articles)

Mochamad Yunus, Fitri Yuli Zulkifli, Eko Tjipto Rahardjo

Open Journal of Antennas and Propagation Vol.4 No.1, March 24, 2016

DOI: 10.4236/ojapr.2016.41001 2,894 Downloads 4,666 Views Citations
Design and Construction of a Spiral Heat Exchanger (Articles)

Jamshid Khorshidi, Salman Heidari

Advances in Chemical Engineering and Science Vol.6 No.2, April 27, 2016

DOI: 10.4236/aces.2016.62021 8,779 Downloads 18,334 Views Citations
Nuclear Activity in Circumnuclear Ring Galaxies (Articles)

María P. Agüero, Rubén J. Díaz, Horacio Dottori

International Journal of Astronomy and Astrophysics Vol.6 No.3, July 29, 2016

DOI: 10.4236/ijaa.2016.63018 1,871 Downloads 2,996 Views Citations
This article belongs to the Special Issue on Galaxy Research
A Study of Dark Matter with Spiral Galaxy Rotation Curves (Articles)

Bruce Hoeneisen

International Journal of Astronomy and Astrophysics Vol.9 No.2, May 5, 2019

DOI: 10.4236/ijaa.2019.92007 1,938 Downloads 6,327 Views Citations
The Adiabatic Invariant of Dark Matter in Spiral Galaxies (Articles)

Bruce Hoeneisen

International Journal of Astronomy and Astrophysics Vol.9 No.4, September 30, 2019

DOI: 10.4236/ijaa.2019.94025 899 Downloads 2,203 Views Citations
Arm Tangents and the Spiral Structure of the Milky Way—The Age Gradient (Articles)

Jacques P. Vallée

International Journal of Astronomy and Astrophysics Vol.11 No.4, October 27, 2021

DOI: 10.4236/ijaa.2021.114022 382 Downloads 2,797 Views Citations
Superposing the Magnetic Spiral Structure of the Milky Way, on the Stellar Spiral Arms—Matching the Unique Galactic Magnetic Field Reversal Zone with Two Galactic Spiral Arm Segments (Articles)

Jacques P. Vallée

International Journal of Astronomy and Astrophysics Vol.12 No.4, October 26, 2022

DOI: 10.4236/ijaa.2022.124017 282 Downloads 1,270 Views Citations
Kinematic Structure of the Milky Way Galaxy, Near the Spiral Arm Tangents (Articles)

Jacques P. Vallée

International Journal of Astronomy and Astrophysics Vol.12 No.4, December 29, 2022

DOI: 10.4236/ijaa.2022.124022 292 Downloads 1,467 Views Citations
A Study Regarding Solution of a Knowledge Model Based on the Containing-Type Error Matrix Equation (Articles)

Xilin Min, Kaizhong Guo, Jize Huang

Engineering Vol.4 No.8, August 31, 2012

DOI: 10.4236/eng.2012.48063 3,143 Downloads 5,211 Views Citations
Mastery of Active and Shared Learning Processes for Techno-Pedagogy (MASLEPT): A Model for Teacher Professional Development on Technology Integration (Articles)

Michael Nkwenti Ndongfack

Creative Education Vol.6 No.1, January 14, 2015

DOI: 10.4236/ce.2015.61003 5,254 Downloads 9,050 Views Citations
Student-Teachers’ Practicum as the Scenario to Build Cumulative Learning through Semantic Waving Instructional Models (Articles)

Eliana Garzón Duarte

Open Journal of Social Sciences Vol.8 No.2, February 20, 2020

DOI: 10.4236/jss.2020.82007 832 Downloads 2,328 Views Citations
Integration of Production and Cost Models in Model-Based Product Development (Articles)

Kathrin Spütz, Georg Jacobs, Christian Konrad, Christian Wyrwich

Open Journal of Social Sciences Vol.9 No.12, December 7, 2021

DOI: 10.4236/jss.2021.912004 547 Downloads 1,987 Views Citations
This article belongs to the Special Issue on Management Science and Applications
The Study of Causes and Effects of Cost Categorization on Environmental Management Accounting (EMA) at Sierra Mineral Holdings Limited in Sierra Leone (Articles)

Abu Kai Kamara, Eugene Efayomi Pratt

Open Access Library Journal Vol.10 No.1, January 11, 2023

DOI: 10.4236/oalib.1109553 173 Downloads 1,317 Views Citations
Study Progress Analysis of Effluent Quality Prediction in Activated Sludge Process Based on CiteSpace (Articles)

Kemeng Xue

Journal of Water Resource and Protection Vol.16 No.6, June 21, 2024

DOI: 10.4236/jwarp.2024.166025 110 Downloads 608 Views Citations
Efficient Large Language Model Application Development: A Case Study of Knowledge Base, API, and Deep Web Search Integration (Articles)

Xiangyu Wang, Yan Tan, Tao Yang, Meng Yuan, Shaohan Wang, Min Chen, Feiyang Ren, Zijian Zhang, Yuqi Shao

Journal of Computer and Communications Vol.12 No.12, December 30, 2024

DOI: 10.4236/jcc.2024.1212011 156 Downloads 1,211 Views Citations
Intelligent ETL for Enterprise Software Applications Using Unstructured Data (Articles)

Manthan Joshi, Vijay K. Madisetti

Journal of Software Engineering and Applications Vol.18 No.1, January 30, 2025

DOI: 10.4236/jsea.2025.181003 176 Downloads 1,151 Views Citations
A Maritime Document Knowledge Graph Construction Method Based on Conceptual Proximity Relations (Articles)

Yiwen Lin, Tao Yang, Yuqi Shao, Meng Yuan, Pinghua Hu, Chen Li

Journal of Computer and Communications Vol.13 No.2, February 21, 2025

DOI: 10.4236/jcc.2025.132005 109 Downloads 575 Views Citations
This article belongs to the Special Issue on Artificial Intelligence and Applications

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