Timothy D. Perkins - Articles - Scientific Research Publishing

Identifying Sustainable Practices for Tapping and Sap Collection from Birch Trees: Optimum Timing of Tapping Initiation and the Volume of Nonconductive Wood Associated with Taphole Wounds (Articles)

Abby K. van den Berg, Mark L. Isselhardt, Timothy D. Perkins

Agricultural Sciences Vol.9 No.3, March 6, 2018

DOI: 10.4236/as.2018.93018 1,211 Downloads 3,340 Views Citations
This article belongs to the Special Issue on Agricultural Sustainable Development
Composition and Properties of Maple Sap, Concentrate, and Permeate (Articles)

Abby K. van den Berg, Timothy D. Perkins, Mark L. Isselhardt

Agricultural Sciences Vol.10 No.1, January 10, 2019

DOI: 10.4236/as.2019.101004 1,911 Downloads 4,980 Views Citations
Simplified Model of a Layer of Interconnects under a Spiral Inductor (Articles)

Sonia M. Holik, Timothy D. Drysdale

Journal of Electromagnetic Analysis and Applications Vol.3 No.6, June 23, 2011

DOI: 10.4236/jemaa.2011.36031 7,679 Downloads 12,297 Views Citations
The Antiparticles of Neutral Bosons (Articles)

W. A. Perkins

Journal of Modern Physics Vol.4 No.12A, December 31, 2013

DOI: 10.4236/jmp.2013.412A1003 5,869 Downloads 7,790 Views Citations
This article belongs to the Special Issue on Neutrino Research
Composite Photon Theory versus Elementary Photon Theory (Articles)

Walton A. Perkins

Journal of Modern Physics Vol.5 No.18, December 25, 2014

DOI: 10.4236/jmp.2014.518205 5,987 Downloads 7,255 Views Citations
Evidence for a Second Neutral Pion (Articles)

Walton A. Perkins

Journal of High Energy Physics, Gravitation and Cosmology Vol.11 No.4, September 23, 2025

DOI: 10.4236/jhepgc.2025.114076 64 Downloads 342 Views Citations
Dark Matter as Antimatter Galaxies in the Composite Photon Theory (Articles)

Walton A. Perkins

Journal of Modern Physics Vol.16 No.10, September 30, 2025

DOI: 10.4236/jmp.2025.1610068 83 Downloads 585 Views Citations
This article belongs to the Special Issue on Dark Matter and Dark Energy
A Computational Comparison between Optimization Techniques for Wells Placement Problem: Mathematical Formulations, Genetic Algorithms and Very Fast Simulated Annealing (Articles)

Ghazi D. AlQahtani, Ahmed Alzahabi, Timothy Spinner, Mohamed Y. Soliman

Journal of Materials Science and Chemical Engineering Vol.2 No.10, October 28, 2014

DOI: 10.4236/msce.2014.210009 5,933 Downloads 7,332 Views Citations
Associations between Health-Related Fitness and Cardio-Metabolic Blood Profiles in Low-Income Children (Articles)

Ryan D. Burns, Timothy A. Brusseau, You Fu, James C. Hannon

Open Journal of Preventive Medicine Vol.5 No.9, September 22, 2015

DOI: 10.4236/ojpm.2015.59041 4,166 Downloads 5,243 Views Citations
The Environmental Risks Posed by the Oil and Gas Development and Its Potential Impacts on Mangrove Ecosystems and the Coastal Community’s Well-Being (Articles)

Collin Augustus Henry, Thomas B. Singh, Temitope D. Timothy Oyedotun

Journal of Geoscience and Environment Protection Vol.11 No.5, May 23, 2023

DOI: 10.4236/gep.2023.115002 459 Downloads 3,346 Views Citations
The Mitigation Strategies for Managing the Potential Environmental Risks Posed by Oil and Gas Development on Mangrove Ecosystems in the Coastal Communities (Articles)

Collin Augustus Henry, Thomas B. Singh, Temitope D. Timothy Oyedotun

Journal of Geoscience and Environment Protection Vol.11 No.5, May 31, 2023

DOI: 10.4236/gep.2023.115016 256 Downloads 1,437 Views Citations
Black Community College Students and Opinions and Beliefs on Weight in the Community: A Focus Group Study (Articles)

Janna Stephens, Antoinette Perkins

Health Vol.11 No.1, January 17, 2019

DOI: 10.4236/health.2019.111007 1,152 Downloads 2,309 Views Citations
Factors Underpinning at Least Three Years of Participant Adherence to a Community-Focused Modified Boxing Program (Articles)

Paul Perkins, Allan Hahn

Open Journal of Social Sciences Vol.7 No.2, February 28, 2019

DOI: 10.4236/jss.2019.72023 9,769 Downloads 21,972 Views Citations
Positive Youth Development through a Co-Designed Modified Boxing Program (Articles)

Paul Perkins, Allan Hahn

Open Journal of Social Sciences Vol.8 No.1, January 14, 2020

DOI: 10.4236/jss.2020.81013 10,388 Downloads 25,925 Views Citations
Considerations and Suggestions for Design of a Learning and Development Program for Sport Coaches (Articles)

Paul Perkins, Allan Hahn

Open Journal of Social Sciences Vol.8 No.12, December 31, 2020

DOI: 10.4236/jss.2020.812036 8,172 Downloads 20,583 Views Citations
Relative Competitiveness of Nimblewill (Muhlenbergia schreberi) with Tall Fescues and Kentucky Bluegrass (Articles)

Pedro V. D. Moraes, Willian W. Witt, Timothy D. Phillips, Patricia Rossi, Luis E. Panozzo

American Journal of Plant Sciences Vol.5 No.26, December 20, 2014

DOI: 10.4236/ajps.2014.526395 4,359 Downloads 5,302 Views Citations
Comparing biomarkers and proteomic fingerprints for classification studies (Articles)

Brian T. Luke, Jack R. Collins, Jens K. Habermann, DaRue A. Prieto, Timothy D. Veenstra, Thomas Ried

Journal of Biomedical Science and Engineering Vol.6 No.4, April 29, 2013

DOI: 10.4236/jbise.2013.64057 4,252 Downloads 6,231 Views Citations
Evaluation of the Precision Agricultural Landscape Modeling System (PALMS) in the Semiarid Texas Southern High Plains (Articles)

John R. Nelson, Robert J. Lascano, Jon D. Booker, Richard E. Zartman, Timothy S. Goebel

Open Journal of Soil Science Vol.3 No.4, July 19, 2013

DOI: 10.4236/ojss.2013.34020 4,946 Downloads 8,347 Views Citations
The Influence of Culture Medium Type on Cellular Phenotype of Canine Adipose Derived Stem Cells (Articles)

Kristina M. Kiefer, G. Elizabeth Pluhar, Michael G. Conzemius, Timothy D. O’Brien

Open Journal of Regenerative Medicine Vol.3 No.1, March 19, 2014

DOI: 10.4236/ojrm.2014.31004 6,043 Downloads 9,859 Views Citations
Rapid, Semi-Automated Fractionation of Freshwater Dissolved Organic Carbon Using DAX 8 (XAD 8) and XAD 4 Resins in Tandem (Articles)

David D. Hughes, Peter J. Holliman, Timothy Jones, Alexander J. Butler Christopher Freeman

Natural Science Vol.8 No.11, November 22, 2016

DOI: 10.4236/ns.2016.811050 1,680 Downloads 3,606 Views Citations

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