Pearce publications in open source

Joshua M. Pearce, Large language models combined with open-source algorithms for identifying prior art for obviousness analysis, World Patent Information, 87, 2026, 102513, ISSN 0172-2190, https://doi.org/10.1016/j.wpi.2026.102513. OA
Joshua M. Pearce, An open letter to the Bureau Approving Officials of the United States government, HardwareX, 27, 2026, e00825, ISSN 2468-0672, https://doi.org/10.1016/j.ohx.2026.e00825.(https://www.sciencedirect.com/science/article/pii/S2468067226000854) Academia OA
Alessia Romani, Abolfazl Taherzadeh Finib, Megan R. Cockburn, Anthony G. Straatman, and Joshua M. Pearce. Design and Validation of Cost-effective Customizable 3-D Printed Phase-Change Material-based Thermal Energy Storage Modules. The International Journal of Advanced Manufacturing Technology (2026). https://doi.org/10.1007/s00170-026-18499-3. Academia as accepted , preprint
Juan Morales-Guerra, Juan Soto-Perdomo, Juan Botero-Valencia, Erick Reyes-Vera, J.M. Pearce, Low-cost embedded system for spectral power distribution reconstruction for controlled environmental agriculture using a multispectral sensor and cloud-based deep learning, HardwareX, 2026, e00786, ISSN 2468-0672, https://doi.org/10.1016/j.ohx.2026.e00786. (https://www.sciencedirect.com/science/article/pii/S2468067226000465), Academia OA
M. Mejia-Herrera, J.S. Botero-Valencia, J.F. Vargas-Bonilla, J.M. Pearce,An open-source spectral measurement platform for plant reflectance and material identification, HardwareX, 2026, e00768, ISSN 2468-0672, https://doi.org/10.1016/j.ohx.2026.e00768. (https://www.sciencedirect.com/science/article/pii/S2468067226000283) Academia.edu
Alessia Romani, Anamaria Barrera Bogoya, Fabio A. Cruz Sanchez, Hakim Boudaoud, Mauricio Camargo, Joshua M. Pearce, Open source technology readiness level assessment and application to the case study of distributed recycling for additive manufacturing, Technological Forecasting and Social Change, 229, 2026, 124700, ISSN 0040-1625, https://doi.org/10.1016/j.techfore.2026.124700. (https://www.sciencedirect.com/science/article/pii/S0040162526001770) Academia.edu
Wang, L.; Romani, A.; Adams, S.; Pearce, J.M.; Parsa, V. Development and Evaluation of a Low-Cost Open-Source Nasometer. Sensors 2026, 26, 2739. https://doi.org/10.3390/s26092739 Academia OA
Khan, S.; Pearce, J.M. Open-Source Design of Solar-Powered Picnic Table for Outdoor Device Charging. Technologies 2026, 14, 254. https://doi.org/10.3390/technologies14050254 Academia.edu
Amanullah Quamer, Nima Asgari, Joshua M Pearce, Two-stage deep learning model for non-destructive leaf counting in tomato crops, Computers and Electronics in Agriculture, 247, 2026, 111717, https://doi.org/10.1016/j.compag.2026.111717. (https://www.sciencedirect.com/science/article/pii/S0168169926003121)open access, preprint
Jahangir Abdullayev, Joshua Givans, Joshua M. Pearce, Open-source distributed production of polycarbonate solar photovoltaic modules designed for disassembly, Journal of Cleaner Production, 551, 2026, 147931, https://doi.org/10.1016/j.jclepro.2026.147931.(https://www.sciencedirect.com/science/article/pii/S0959652626004701)open access
Joshua M. Pearce, Derisking the Finance of Open Source Hardware Development, Journal of Open Hardware, 10(1) 1, pp 1-13 (2026). https://doi.org/10.5206/joh.v10i1.24454 Academia OA, preprint
Maryam Mottaghi, Joshua M. Pearce, Open source inert gas glove box, HardwareX, 24, 2025, e00702, ISSN 2468-0672, https://doi.org/10.1016/j.ohx.2025.e00702.Science direct, Academia.edu preprint
Koami Soulemane Hayibo, Joshua M. Pearce, Jericho open resistive data logger: An open-source modular weather station and monitoring system for long-term solar photovoltaic outdoor experimentation, HardwareX, 2025, e00720, https://doi.org/10.1016/j.ohx.2025.e00720.Academia.edu, preprint
Joshua Givans, Augustine Waswa, Janiffer Nyambura, Gidraf Njoroge, Gordon Macharia, June Madete, and Joshua M. Pearce. 2025. "An Open-Source Neonatal Phototherapy Device" Technologies 13, no. 11: 499. https://doi.org/10.3390/technologies13110499 Academia OA preprint
Apoorv Kulkarni, Louisa Eckey, Pietro Mosca, Rajat Chaudhary, Amir Hadian, Joshua M. Pearce, Frank Clemens & Gian Domenico Soraru. Effect of thermoplastic polyurethane filament on the cellular ceramics structures obtained from material extrusion and polymer-derived ceramic. Progress in Additive Manufacturing (2025). https://doi.org/10.1007/s40964-025-01243-w, academia
Bow Pearce, E.; Pearce, J.M.; Romani, A. Design of Alternatives to Stained Glass with Open-Source Distributed Additive Manufacturing for Energy Efficiency and Economic Savings. Designs 2025, 9, 80. https://doi.org/10.3390/designs9040080, academia OA, preprint
Elizabeth Ospina-Rojas, Juan Botero-Valencia, Daniel Betancur-Vasquez, Joshua M. Pearce, Open-source three-dimensional IoT anemometer for indoor air quality monitoring, HardwareX, 2025, 23, e00656, ISSN 2468-0672, https://doi.org/10.1016/j.ohx.2025.e00656. Academia OA
Gibb Seidle, A., Pearce, J.M. Overcoming Limitations of Proprietary Scientific Hardware Funding. Journal of the Knowledge Economy (2025). https://doi.org/10.1007/s13132-025-02783-w Academia
Rahman, M.M.; Jamil, U.; Pearce, J.M. Open-Source Photosynthetically Active Radiation Sensor for Enhanced Agricultural and Agrivoltaics Monitoring. Electronics 2025, 14, 2225. https://doi.org/10.3390/electronics14112225 Academia.edu, preprint
Aghamohammadesmaeilketabforoosh K, Parfitt J, Nikan S, Pearce JM. From blender to farm: Transforming controlled environment agriculture with synthetic data and SwinUNet for precision crop monitoring, PLOS ONE 20(4): e0322189 (2025). https://doi.org/10.1371/journal.pone.0322189 academia open access
Kimia Aghamohammadesmaeilketabforoosh, Joshua Givans, Morgan Woods, Joshua M. Pearce. Creating Custom 3D Printing Material Colors Using Optical Modeling of Waste Plastic. Advanced Manufacturing, 2025(2):0007, https://doi.org/10.55092/am20250007 Academia OA, preprint
Joshua M. Pearce. Quantifying the Human Mortality Costs of Patent-based Intellectual Property: How Many Premature Deaths are due to Patents?. Health Care Analysis (2025). https://doi.org/10.1007/s10728-025-00516-3 OA Academia
Md Motakabbir Rahman, Wei Zhang, Ying Zheng, Joshua M. Pearce, Open-source portable solar power supply for plasma generators, HardwareX, 2025, e00641, https://doi.org/10.1016/j.ohx.2025.e00641. Academia.edu preprint
Williams, B.L.M., Croft, H., Hunt, J., Viloria, J., Sherman, N., Oliver, J., Green, B., Turchin, A., Martínez, J.B.G., Pearce, J.M., Denkenberger, D., 2025. Wood Gasification in Catastrophes: Electricity Production from Light-Duty Vehicles. Energy Engineering. https://doi.org/10.32604/ee.2025.063276 OA Academia, Earth Aexiv preprint
Hafting, F.K.; Chin, A.W.H.; Hafting, J.T.; Pearce, J.M. Moving the Open-Source Broadly Reconfigurable and Expandable Automation Device (BREAD) Towards a Supervisory Control and Data Acquisition (SCADA) System. Technologies 2025, 13, 125. https://doi.org/10.3390/technologies13040125 Academia.edu
Riya Roy, Giorgio Antonini, Koami S. Hayibo, Md Motakabbir Rahman, Sara Khan, Wei Tian, Michael S.H. Boutilier, Wei Zhang, Ying Zheng, Amarjeet Bassi, Joshua M. Pearce, Comparative techno-environmental analysis of grey, blue, green/yellow and pale-blue hydrogen production, International Journal of Hydrogen Energy, 116, 2025, 200-210, https://doi.org/10.1016/j.ijhydene.2025.03.104., Academia.edu
Mottaghi, M., Kulkarni, A. and Pearce, J., 2025. Recycling Silicon Photovoltaic Cells into Silicon Anodes for Li-ion Batteries Using 3D Printing. RSC Sustainability.https://doi.org/10.1039/D4SU00808A OA Academia.edu
Fini, A.T.; Brooks, C.K.; Romani, A.; Straatman, A.G.; Pearce, J.M. Parametric Design of Easy-Connect Pipe Fitting Components Using Open-Source CAD and Fabrication Using 3D Printing. Journal of Manufacturing and Materials Processing. 2025, 9, 65. https://doi.org/10.3390/jmmp9020065 academia open access, preprint
Liu, D.; Basdeo, A.; Gonzalez, C.S.; Romani, A.; Boudaoud, H.; Nouvel, C.; Cruz Sanchez, F.A.; Pearce, J.M. Low-Cost Open-Source Melt Flow Index System for Distributed Recycling and Additive Manufacturing. Materials 2024, 17, 5966. https://doi.org/10.3390/ma17235966 Academia.edu, Preprint
Chin, A.W.H.; Hayibo, K.S.; Pearce, J.M. Open-Source Software for Building-Integrated Photovoltaic Tiling for Novelty Architecture. Designs 2024, 8, 118. https://doi.org/10.3390/designs8060118 OA, preprint
Joshua M. Pearce. Do Universities Investing in Technology Transfer via Patenting Lose Money? Transfer Technológií Bulletin, 2, 11-21, 2024. https://doi.org/10.52036/TTb2024211 OA Academia
Qian, J.-Y.; Pearce, J.M. Open-Source Indoor Horizontal Grow Structure Designs. Designs 2024, 8, 95. https://doi.org/10.3390/designs8050095 Academia.edu, preprint
Rahman, M.M.; Khan, S.; Pearce, J.M. Open-Source Hardware Design of Modular Solar DC Nanogrid. Technologies 2024, 12, 167. https://doi.org/10.3390/technologies12090167 Academia.edu
Petsiuk, A., Bloch, B., Debora, M. and Pearce, J.M. (2024), "Tool change reduction for multicolor fused filament fabrication through interlayer tool clustering implemented in PrusaSlicer", Rapid Prototyping Journal, 30(8), pp. 1592-1609. https://doi.org/10.1108/RPJ-01-2024-0050 Academia open access preprint
Giorgio Antonini, Joshua M. Pearce, Franco Berruti, Domenico Santoro; A novel camera-based sensor for real-time wastewater quality monitoring. Water Practice and Technology 2024; wpt2024211. doi: https://doi.org/10.2166/wpt.2024.211 academia open access
Julia M. Groza, Seyyed Ali Sadat, Koami S. Hayibo, Joshua M. Pearce, Using a ledger to facilitate autonomous peer-to-peer virtual net metering of solar photovoltaic distributed generation, Solar Energy Advances, 4,2024,100064, https://doi.org/10.1016/j.seja.2024.100064. (https://www.sciencedirect.com/science/article/pii/S2667113124000147) Academia open access prepint
Morgan C. Woods, Cameron K. Brooks, Joshua M. Pearce, Open source cold and hot scientific sheet press for investigating polymer-based material properties,HardwareX, 2024, e00566, https://doi.org/10.1016/j.ohx.2024.e00566. (https://www.sciencedirect.com/science/article/pii/S2468067224000609)Academia.edu, SSRN preprint
Aghamohammadesmaeilketabforoosh, K.; Nikan, S.; Antonini, G.; Pearce, J.M. Optimizing Strawberry Disease and Quality Detection with Vision Transformers and Attention-Based Convolutional Neural Networks. Foods 2024, 13, 1869. https://doi.org/10.3390/foods13121869 academia open access, preprint
Vennard, H.; Pearce, J.M.; Denkenberger, D. Wood Chipper Design for Biofuel Production in a Global Catastrophic Loss of Infrastructure Scenario. Hardware 2024, 2, 154-172. https://doi.org/10.3390/hardware2020008 OA Academia
Uzair Jamil, Seyyed Ali Sadat, Joshua M. Pearce, Distributed Manufacturing for Distributed Generation: 3-D Printed Solar Photovoltaic Module Mounting Mechanisms for Wood Racking, Renewable Energy, 228, 2024, 120651, https://doi.org/10.1016/j.renene.2024.120651.academia open access preprint
Petsiuk A, Singh H, Dadhwal H, Pearce JM. Synthetic-to-Real Composite Semantic Segmentation in Additive Manufacturing. Journal of Manufacturing and Materials Processing. 2024; 8(2):66. https://doi.org/10.3390/jmmp8020066 Academia open access ArXiv
M. M. Rahman and J. M. Pearce, “Modular Open Source Solar Photovoltaic-Powered DC Nanogrids with Efficient Energy Management System ”, Solar Energy and Sustainable Development, vol. 13, no. 1, pp. 22–42, Feb. 2024. https://doi.org/10.51646/jsesd.v13i1.169 Academia.edu
Jorge Otero, Joshua M. Pearce, David Gozal & Ramon Farré, Open-source design of medical devices. Nature Reviews Bioengineering (2024). https://doi.org/10.1038/s44222-024-00162-9 open access preprint
Woods, M.C.; Nauta, N.; Pearce, J.M. Open-Source Flexible Material Tensile Testing Apparatus. Hardware 2024, 2, 33-49. https://doi.org/10.3390/hardware2010002 OA Academia.edu Preprint
Vandewetering, N.; Jamil, U.; Pearce, J.M. Ballast-Supported Foundation Designs for Low-Cost Open-Source Solar Photovoltaic Racking. Designs 2024, 8, 17. https://doi.org/10.3390/designs8010017 academia open access, preprint
Jamil, U.; Vandewetering, N.; Sadat, S.A.; Pearce, J.M. Wood- and Cable-Based Variable Tilt Stilt-Mounted Solar Photovoltaic Racking System. Designs 2024, 8, 6. https://doi.org/10.3390/designs8010006 academia open access, preprint
Jun-Yu Qian and Joshua M. Pearce, 2023. Leveraging Open Source Development Value to Increase Freedom of Movement of Highly Qualified Personnel. Journal of Identity and Migration Studies, 17(2), p.80-118.OA academia OA
Hafting, F.K.; Kulas, D.; Michels, E.; Chipkar, S.; Wisniewski, S.; Shonnard, D.; Pearce, J.M. Modular Open-Source Design of Pyrolysis Reactor Monitoring and Control Electronics. Electronics 2023, 12, 4893. https://doi.org/10.3390/electronics12244893. Academia.edu preprint
Jamil U, Vandewetering N, Pearce JM (2023) Solar photovoltaic wood racking mechanical design for trellis-based agrivoltaics. PLOS ONE 18(12): e0294682. https://doi.org/10.1371/journal.pone.0294682 academia open access
Kulkarni A, Pearce JM. Patent Parasites: Non-Inventors Patenting Existing Open-Source Inventions in the 3-D Printing Technology Space. Inventions. 2023; 8(6):141. https://doi.org/10.3390/inventions8060141 Academia OA preprint
Seyyed Ali Sadat, Jonathan Takahashi, Joshua M. Pearce, A Free and open-source microgrid optimization tool: SAMA the solar alone Multi-Objective Advisor, Energy Conversion and Management, 298, 2023, 117686, https://doi.org/10.1016/j.enconman.2023.117686.Academia OA
J.S. Botero-Valencia, C. Barrantes-Toro, D. Marquez-Viloria, Joshua M. Pearce, Low-cost air, noise, and light pollution measuring station with wireless communication and tinyML, HardwareX,16, 2023, e00477, ISSN 2468-0672, https://doi.org/10.1016/j.ohx.2023.e00477. Academia OA
Alessia Romani, Marinella Levi, Joshua M. Pearce, Recycled polycarbonate and polycarbonate/acrylonitrile butadiene styrene feedstocks for circular economy product applications with fused granular fabrication-based additive manufacturing, Sustainable Materials and Technologies, 2023, Volume 38, December 2023, e0073038, e00730, ISSN 2214-9937, https://doi.org/10.1016/j.susmat.2023.e00730. Academia OA preprint
Shane Oberloier, Nicholas G. Whisman, Finn Hafting, Joshua M. Pearce, Open Source Framework for a Broadly Expandable and Reconfigurable Data Acquisition and Automation Device (BREAD), HardwareX, 2023, e00467, https://doi.org/10.1016/j.ohx.2023.e00467. Academia.edu
Joshua M. Pearce. Business Models for Open Source Hardware Repositories. Journal of Business Models (2023), 11(2), pp. 1-10. https://doi.org/10.54337/jbm.v11i2.7513 Academia
Selvaraj A, Kulkarni A, Pearce JM (2023) Open-source 3-D printable autoinjector: Design, testing, and regulatory limitations. PLOS ONE 18(7): e0288696. https://doi.org/10.1371/journal.pone.0288696 Academia OA
Maryam Mottaghi, Yuntian Bai, Apoorv Kulkarni, Joshua M. Pearce, Open Source Scientific Bottle Roller,HardwareX, 2023,e00445, https://doi.org/10.1016/j.ohx.2023.e00445.Academia.edu preprint
Dheeraj Choppara, Alysia Garmulewicz, Joshua Pearce. Open-Source 3-D Printing Materials Database Generator. Journal of Manufacturing Technology Management, Vol. 34 No. 6, pp. 1051-1069. https://doi.org/10.1108/JMTM-01-2023-0010 Academia OA
Maryam Mottaghi, Motakabbir Rahman, Apoorv Kulkarni, Joshua M. Pearce, AC/off-grid photovoltaic powered open-source ball mill,HardwareX, 2023,e00423, https://doi.org/10.1016/j.ohx.2023.e00423 Academia.edu
Peplinski, J.E., Pearce, J.M. Economic Efficiency of an Open-Source National Medical Lab Software in Canada. Journal of Medical Systems 47, 50 (2023). https://doi.org/10.1007/s10916-023-01949-w open access preprint
Rana, S.; Vandewetering, N.; Powell, J.; Ariza, J.Á.; Pearce, J.M. Geographical Dependence of Open Hardware Optimization: Case Study of Solar Photovoltaic Racking. Technologies 2023, 11, 62. https://doi.org/10.3390/technologies11020062 academia open access
Brooks, C.K.; Peplinski, J.E.; Pearce, J.M. Overcoming Chip Shortages: Low-Cost Open-Source Parametric 3-D Printable Solderless SOIC to DIP Breakout Adapters. Inventions 2023, 8, 61. https://doi.org/10.3390/inventions8020061 OA Academia.edu
Vandewetering, N.; Hayibo, K.S.; Pearce, J.M. Open-Source Design and Economics of Manual Variable-Tilt Angle DIY Wood-Based Solar Photovoltaic Racking System. Designs 2022, 6, 54. https://doi.org/10.3390/designs6030054 academia open access
Ravneet S. Rattan, Nathan Nauta, Alessia Romani, and Joshua M. Pearce. Hangprinter for Large Scale Additive Manufacturing using Fused Particle Fabrication with Recycled Plastic and Continuous Feeding, HardwareX 2023, e00401, https://doi.org/10.1016/j.ohx.2023.e00401. Academia OA.
Dupont, L., Kasmi, F., Pearce, J. & Ortt, R. (2023). “Do-It-Together” and Innovation: Transforming European Industry. Journal of Innovation Economics & Management, 40, 1-11. https://doi.org/10.3917/jie.040.0001
Jacob A. Franz and Joshua M. Pearce. (2023). Making the Tools to Do-It-Together: Open-source Compression Screw Manufacturing Case Study. Journal of Innovation Economics & Management, 40, 109-135. https://doi.org/10.3917/jie.pr1.0123 academia OA
Jonathan Álvarez Ariza and Joshua M. Pearce, Low-cost Assistive Technologies for Disabled People Using Open-Source Hardware and Software: A Systematic Literature Review, IEEE Access, 10, 124894-124927, 2022. doi: https://doi.org/10.1109/ACCESS.2022.3221449 Academia OA
Shane Oberloier, Wilson J Holmes, Luke A Reich, Joshua M Pearce, (2022). Particle Swarm Optimization of Printing Parameters for Open-Source TIG-Based Metal 3D Printing,Chinese Journal of Mechanical Engineering: Additive Manufacturing Frontiers, 1(4),100050, https://doi.org/10.1016/j.cjmeam.2022.100050. (OA)Academia OA
Julieta Arancio, Mayra Morales Tirado, Joshua Pearce. Equitable Research Capacity Towards the Sustainable Development Goals: The Case for Open Science Hardware. Journal of Science Policy & Governance (2022) 21,2. https://doi.org/10.38126/JSPG210202 academia OA
Vandewetering, N.; Hayibo, K.S.; Pearce, J.M. Open-Source Photovoltaic—Electrical Vehicle Carport Designs. Technologies 2022, 10, 114. https://doi.org/10.3390/technologies10060114 academia open access preprint
Joshua M. Pearce, Open source decarbonization for a sustainable world, Science Talks 2022, 4, 100083. https://doi.org/10.1016/j.sctalk.2022.100083 academia OA
- presentation
Jack Peplinski, Emilio Velis, Joshua M. Pearce, Towards open source patents: Semi-automated open hardware certification from MediaWiki websites, World Patent Information, 71, 2022, 102150, https://doi.org/10.1016/j.wpi.2022.102150. Academia OA
Joshua M. Pearce, Shardul Tiwari, Alexis S. Pascaris & Chelsea Schelly (2022) Canadian professors’ views on establishing open source endowed professorships, Cogent Education, 9:1, https://doi.org/10.1080/2331186X.2022.2122255 academia OA
Aliaksei Petsiuk, Bharath Lavu, Rachel Dick, and Joshua M. Pearce. Waste Plastic Direct Extrusion Hangprinter, Inventions 7, no. 3: 70, 2022. https://doi.org/10.3390/inventions7030070 Academia OA.
Pearce, J., & Qian, J.-Y. (2022). Economic Impact of DIY Home Manufacturing of Consumer Products with Low-cost 3D Printing from Free and Open Source Designs. European Journal of Social Impact and Circular Economy, 3(2), 1-24. https://doi.org/10.13135/2704-9906/6508 academia OA
Bow JK, Gallup N, Sadat SA, Pearce JM. Open source surgical fracture table for digitally distributed manufacturing. PLoS ONE 17(7): e0270328 (2022). https://doi.org/10.1371/journal.pone.0270328 open access
J.S. Botero-Valencia, M. Mejia-Herrera, Joshua M. Pearce, Low cost climate station for smart agriculture applications with photovoltaic energy and wireless communication, HardwareX, 12, 2022, e00324 doi: https://doi.org/10.1016/j.ohx.2022.e00324. Academia OA
Oberloier, S., Whisman, N. G., & Pearce, J. M. (2022). Finding Ideal Parameters for Recycled Material Fused Particle Fabrication-Based 3D Printing Using an Open Source Software Implementation of Particle Swarm Optimization. 3D Printing and Additive Manufacturing. https://doi.org/10.1089/3dp.2022.0012 (OA)Academia OA
Vandewetering, N.; Hayibo, K.S.; Pearce, J.M. Impacts of Location on Designs and Economics of DIY Low-Cost Fixed-Tilt Open Source Wood Solar Photovoltaic Racking. Designs 2022, 6, 41. https://doi.org/10.3390/designs6030041 academia open access
J.S. Botero-Valencia, M. Mejia-Herrera, Joshua M. Pearce, Low cost climate station for smart agriculture applications with photovoltaic energy and wireless communication, HardwareX, 11, 2022, e00296,doi: https://doi.org/10.1016/j.ohx.2022.e00296. Academia OA
Aliaksei L. Petsiuk and Joshua M. Pearce. Towards Smart Monitored AM: Open Source in-Situ Layer-wise 3D Printing Image Anomaly Detection Using Histograms of Oriented Gradients and a Physics-Based Rendering Engine. Additive Manufacturing 52, 2022, 102690. https://doi.org/10.1016/j.addma.2022.102690 open access
J.S. Botero-Valencia, M. Mejia-Herrera, Joshua M. Pearce, Design and Implementation of 3-D Printed Radiation Shields for Environmental Sensors, HardwareX, 2022, e00267, https://doi.org/10.1016/j.ohx.2022.e00267. OA,Academia OA
Chinchane, S., Kadam, H., Mowade, K., & Pearce, JM. 2022. Open Source 3D Printed ISO 8655 Compliant Multichannel Pipette. Journal of Open Hardware, 6(1): 1,pp. 1–18. DOI: https://doi.org/10.5334/joh.36 Academia.edu
Oberloier, S., Gallup, N. and Pearce, J.M., 2021. Overcoming Supply Disruptions During Pandemics by Utilizing Found Hardware for Open Source Gentle Ventilation. HardwareX, p.e00255. https://doi.org/10.1016/j.ohx.2021.e00255 preprint Academia open access
Joshua M. Pearce. An Open Source Preemptive Strike in the Coming War Over The Freedom to Make Your Own Products. Cosmo-local Reader. Eds. José Maria Ramos, Michel Bauwens, Sharon Ede, James Gien Wong, pp. 219-226 (2021) https://clreader.net/
Laurent Dupont, Fedoua Kasmi, Joshua M. Pearce, Roland J. Ortt. "Do-It-Together": Towards the Factories of the Future. Cosmo-local Reader. Eds. José Maria Ramos, Michel Bauwens, Sharon Ede, James Gien Wong, pp. 52-59 (2021) https://clreader.net/
Pearce JM. Parametric Open Source Cold-Frame Agrivoltaic Systems. Inventions. 2021; 6(4):71. https://doi.org/10.3390/inventions6040071 OA, academia
S. W. Breuer, L. Toppen, S.K. Schum, and J.M. Pearce. Open Source Software Toolchain for Automated Non-Targeted Screening for Toxins in Alternative Foods. MethodsX 2021, 8, 101551, https://doi.org/10.1016/j.mex.2021.101551 OA Academia OA
Romain Bedell, Alaa Hassan, Anne-Julie Tinet, Javier Arrieta-Escobar, Delphine Derrien, Marie-France Dignac, Vincent Boly, Stéphanie Ouvrard, and Joshua M. Pearce 2021. Open-Source Script for Design and 3D Printing of Porous Structures for Soil Science. Technologies 9, no. 3: 67. https://doi.org/10.3390/technologies9030067 OA, academia
Apoorv Kulkarni, Joshua M. Pearce, Yuejiao Yang, Antonella Motta and Gian Domenico Sorarù. Fully dense SiOC(N) cellular structures by integrating FFF 3-D printing with polymer derived ceramics. Advanced Engineering Materials 2021, 2100535. https://doi.org/10.1002/adem.202100535 OA, academia
Kanlayanee Kaweesinsakul, Siranee Nuchitprasitchai, and Joshua M. Pearce. 2021. Open source disease analysis system of cactus by artificial intelligence and image processing. In The 12th International Conference on Advances in Information Technology (IAIT2021), June 29–July 01, 2021, Bangkok, Thailand. ACM, New York, NY, USA, 7 pages. https://doi.org/10.1145/3468784.3469075 Arxiv
Hubbard BR, Putman LI, Techtmann S, Pearce JM. Open Source Vacuum Oven Design for Low-Temperature Drying: Performance Evaluation for Recycled PET and Biomass. Journal of Manufacturing and Materials Processing. 2021; 5(2):52. https://doi.org/10.3390/jmmp5020052 open access preprint
Marcello C. Guadagno,Jacob M. Loss and Joshua M. Pearce. Open Source 3D-Printable Planetary Roller Screw for Food Processing Applications. Technologies. 2021; 9(2):24. https://doi.org/10.3390/technologies9020024 open access
Aliaksei L. Petsiuk and Joshua M. Pearce. Open Source 3-D Filament Diameter Sensor for Recycling, Winding and Additive Manufacturing Machines. Journal of Manufacturing Science and Engineering. 143(10): 105001 (2021) https://doi.org/10.1115/1.4050762 Arxiv open access
- Free and open source code: https://osf.io/qdvu8/
Gallup, N.; Pearce, J.M. The Economics of Classroom 3-D Printing of Open-Source Digital Designs of Learning Aids. Designs 2020, 4, 50. ; https://doi.org/10.3390/designs4040050 open access
Arthur Alexandre, Fabio A. Cruz Sanchez, Hakim Boudaoud, Mauricio Camargo, and Joshua M. Pearce.Mechanical Properties of Direct Waste Printing of Polylactic Acid with Universal Pellets Extruder: Comparison to Fused Filament Fabrication on Open-Source Desktop Three-Dimensional Printers. 3D Printing and Additive Manufacturing. 7(5) 2020, 237-247. http://doi.org/10.1089/3dp.2019.0195 open access
Pierce Mayville, Neha Vijay Patil and Joshua M.Pearce. Distributed manufacturing of after market flexible floating photovoltaic modules. Sustainable Energy Technologies and Assessments. 42, 2020, 100830. https://doi.org/10.1016/j.seta.2020.100830 open access
Little, H.A.; Tanikella, N.G.; J. Reich, M.; Fiedler, M.J.; Snabes, S.L.; Pearce, J.M. Towards Distributed Recycling with Additive Manufacturing of PET Flake Feedstocks. Materials 2020, 13, 4273. https://doi.org/10.3390/ma13194273 open access
Kirsi H. Kukko, Jan Sher Akmal, Anneli Kangas, Mika Salmi, Roy Björkstrand, Jouni Partanen, and Joshua M. Pearce. Additively manufactured parametric universal-clip-system: An open source approach for environmental emission detection in breathing zone. Applied Sciences 2020, 10(19), 6671; https://doi.org/10.3390/app10196671 open access
Adam M. Pringle, Shane Oberloier, Aliaksei L.Petsiuk, Paul G. Sanders, Joshua M.Pearce. Open Source Arc Analyzer: Multi-Sensor Monitoring of Wire Arc Additive Manufacturing. HardwareX 8 (2020) e00137. https://doi.org/10.1016/j.ohx.2020.e00137 open access
J.M.Pearce. Economic Savings for Scientific Free and Open Source Technology: A Review. HardwareX8, 2020, e00139. https://doi.org/10.1016/j.ohx.2020.e00139 open access
Gallup, N.; Pringle, A.M.; Oberloier, S.; Tanikella, N.G.; Pearce, J.M. Parametric Nasopharyngeal Swab for Sampling COVID-19 and Other Respiratory Viruses: Open Source Design, SLA 3-D Printing and UV Curing System. HardwareX 8, 2020, e00135 https://doi.org/10.1016/j.ohx.2020.e00135 open access [1]
Noah G.Skrzypczak, Nagendra G.Tanikella, Joshua M.Pearce. Open source high-temperature RepRap for 3-D printing heat-sterilizable PPE and other applications. HardwareX 8,(2020), e00130 https://doi.org/10.1016/j.ohx.2020.e00130 open access
Aliaksei Petsiuk, Nagendra G.Tanikella, Samantha Dertinger, Adam Pringle, Shane Oberloier, Joshua M.Pearce. Partially RepRapable Automated Open Source Bag Valve Mask-based Ventilator. HardwareX, 8, (2020), e00131 https://doi.org/10.1016/j.ohx.2020.e00131 open access [2]
W. Kongcharoen, S. Nuchitprasitchai, Y. Nilsiam and J. M. Pearce, "Real-Time Eye State Detection System for Driver Drowsiness Using Convolutional Neural Network," 2020 17th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), Phuket, Thailand, 2020, pp. 551-554, doi: 10.1109/ECTI-CON49241.2020.9158265. https://doi.org/10.1109/ECTI-CON49241.2020.9158265 open access
Benjamin R.Hubbard and Joshua M.Pearce. Conversion of Self-Contained Breathing Apparatus Mask to Open Source Powered Air-Purifying Particulate Respirator for Fire Fighter COVID-19 Response HardwareX,8, 2020, e00129. https://doi.org/10.1016/j.ohx.2020.e00129 preprint open access
Jacob Franz and Joshua M. Pearce. Open-Source Grinding Machine for Compression Screw Manufacturing. Inventions 2020, 5(3), 26; https://doi.org/10.3390/inventions5030026 open access
Benjamin R. Hubbard and Joshua M. Pearce. Open Source Digitally Replicable Lab-Grade Scales. Instruments 2020, 4, 18; https://doi.org/10.3390/instruments4030018 open access preprint
Pearce JM. Distributed Manufacturing of Open Source Medical Hardware for Pandemics. Journal of Manufacturing and Materials Processing. 2020, 4(2), 49; https://doi.org/10.3390/jmmp4020049 academia open access Preprint
Arthur Alexandre, Fabio A. Cruz Sanchez, Hakim Boudaoud, Mauricio Camargo, and Joshua M. Pearce.Mechanical Properties of Direct Waste Printing of Polylactic Acid with Universal Pellets Extruder: Comparison to Fused Filament Fabrication on Open-Source Desktop Three-Dimensional Printers. 3D Printing and Additive Manufacturing.2020 (in press) http://doi.org/10.1089/3dp.2019.0195 open access
Christian Heise and Joshua M. Pearce. "From Open Access to Open Science: The Path From Scientific Reality to Open Scientific Communication" SAGE Open, (April 2020). doi:10.1177/2158244020915900. open access
Pearce JM. A review of open source ventilators for COVID-19 and future pandemics [version 1; peer review: awaiting peer review]. F1000Research 2020, 9:218 (https://doi.org/10.12688/f1000research.22942.1) academia open access
Savonen, B., Gershenson, J., Bow, J.K.; Pearce, J.M., Open-Source Three-Dimensional Printable Infant Clubfoot Brace, Journal of Prosthetics and Orthotics:32(2), 149-158, 2020. doi: 10.1097/JPO.0000000000000257 open access
I.T.S.Heikkinen H.Savin, J.Partanen, J.Seppälä, J.M.Pearce. Towards national policy for open source hardware research: The case of Finland.Technological Forecasting and Social Change 155, (2020), 119986.https://doi.org/10.1016/j.techfore.2020.119986 open access
Chelsea Schelly & Joshua M. Pearce. Bridging the Social and Environmental Dimensions of Global Sustainability in STEM Education with Additive Manufacturing. Chapter 8. In Ali, N., & Khine, M.S. (Eds). Integrating 3D printing into teaching and learning: Practitioners' perspectives: Leiden, the Netherlands: Brill Publishing. 2020. https://doi.org/10.1163/9789004415133
Nemanja Jovanovic, Joshua M. Pearce, Jaan Praks. Design and Testing of a Low-Cost, Open Source, 3-D Printed Air-Bearing-Based Attitude Simulator for CubeSat Satellites. Journal of Small Satellites Vol. 8, No. 2, pp. 859–880 (2019). https://jossonline.com/letters/design-and-testing-of-a-low-cost-open-source-3-d-printed-air-bearing-based-attitude-simulator-for-cubesat-satellites/ open access
Arvind Ravindran, Sean Scsavnicki, Walker Nelson, Peter Gorecki, Jacob Franz, Shane Oberloier, Theresa K. Meyer, Andrew R. Barnard and Joshua M. Pearce. Open Source Waste Plastic Granulator. Technologies 2019, 7(4), 74; https://doi.org/10.3390/technologies7040074 open access
Ville Klar, Joshua M.Pearce, Pyry Kärki, Petri Kuosmanen, Ystruder: open source multifunction extruder with sensing and monitoring capabilities. HardwareX 6 (2019) e00080. https://doi.org/10.1016/j.ohx.2019.e00080 open access
Salil S. Sule, Aliaksei L. Petsiuk and Joshua M. Pearce. Open Source Completely 3-D Printable Centrifuge. Instruments 2019, 3(2), 30; https://doi.org/10.3390/instruments3020030 open access
Dennis J. Byard, Aubrey L. Woern, Robert B. Oakley, Matthew J. Fiedler, Samantha L. Snabes, and Joshua M. Pearce. Green Fab Lab Applications of Large-Area Waste Polymer-based Additive Manufacturing. Additive Manufacturing 27, (2019), pp. 515-525. https://doi.org/10.1016/j.addma.2019.03.006 open access
Nicole Gallup, Jennifer K. Bow, and Joshua M. Pearce. Economic Potential for Distributed Manufacturing of Adaptive Aids for Arthritis Patients in the U.S. Geriatrics 2018, 3(4), 89; https://doi.org/10.3390/geriatrics3040089 open access
Aubrey L. Woern and Joshua M. Pearce. 3-D Printable Polymer Pelletizer Chopper for Fused Granular Fabrication-Based Additive Manufacturing. Inventions 2018, 3(4), 78; https://doi.org/10.3390/inventions3040078 open access
Oberloier, S. and Pearce, J.M. Open Source Low-Cost Power Monitoring System, HardwareX 4(2018) e00044. https://doi.org/10.1016/j.ohx.2018.e00044 open access
Iiro Hietanen, Ismo T. S. Heikkinen, Hele Savin, and Joshua M. Pearce. Approaches to Open Source 3-D Printable Probe Positioners and Micromanipulators for Probe Stations. HardwareX (2018), e00042. https://doi.org/10.1016/j.ohx.2018.e00042 open access
Oberloier, S. and Pearce, J.M. Belt-Driven Open Source Circuit Mill Using Low-Cost 3-D Printer Components, Inventions 2018, 3(3), 64; https://doi.org/10.3390/inventions3030064 open access
González, R., Pearce, J. and Lokki, T., 2018, August. Modular Design for Spherical Microphone Arrays. In Audio Engineering Society Conference: 2018 AES International Conference on Audio for Virtual and Augmented Reality. 2018 AES International Conference on Audio for Virtual and Augmented Reality (August 2018). Paper Number: P3-10. http://www.aes.org/e-lib/browse.cfm?elib=19701
Woern, A.L.; Byard, D.J.; Oakley, R.B.; Fiedler, M.J.; Snabes, S.L.; Pearce, J.M. Fused Particle Fabrication 3-D Printing: Recycled Materials' Optimization and Mechanical Properties. Materials 2018, 11, 1413. doi: https://doi.org/10.3390/ma11081413 open access

Pearce, J.M. Sponsored Libre Research Agreements to Create Free and Open Source Software and Hardware. Inventions 2018, 3(3), 44; https://doi.org/10.3390/inventions3030044 open access
Khan, K.Y., Gauchia, L., Pearce, J.M., 2018. Self-sufficiency of 3-D printers: utilizing stand-alone solar photovoltaic power systems. Renewables: Wind, Water, and Solar 5:5. https://doi.org/10.1186/s40807-018-0051-6 open access
Aubrey L. Woern, Joseph R. McCaslin, Adam M. Pringle, and Joshua M. Pearce. RepRapable Recyclebot: Open Source 3-D Printable Extruder for Converting Plastic to 3-D Printing Filament. HardwareX 4C (2018) e00026 doi: https://doi.org/10.1016/j.ohx.2018.e00026 open access
Pearce, Joshua M. (2018). How to Perform a Literature Review with Free and Open Source Software. Practical Assessment, Research & Evaluation, 23(9). Available online: http://pareonline.net/getvn.asp?v=23&n=8 open access
Joshua M. Pearce Expanding the Consumer Bill of Rights for material ingredients. Materials Today 21(3), pp. 197-198 (2018). DOI: https://doi.org/10.1016/j.mattod.2018.02.002 Open access preprint
David C. Denkenberger and and Joshua M. Pearce. Design Optimization of Polymer Heat Exchanger for Automated Household-Scale Solar Water Pasteurizer. Designs 2018, 2(2), 11; doi:10.3390/designs2020011 open access
Joshua M. Pearce. Chapter 21 - Open-source 3D printing. in Managing Humanitarian Innovation: The cutting edge of aid, Editors: Eric James and Abigail Taylor, 2018, Practical Action Publishing. eISBN: 978-178044-953-1 | ISBN: 978-185339-953-4 doi:https://doi.org/10.3362/9781780449531.021
Yuenyong Nilsiam, Paul Sanders, and Joshua M. Pearce. Applications of Open Source GMAW-Based Metal 3-D Printing. Journal of Manufacturing and Materials Processing 2018, 2(1), 18; doi: https://doi.org/10.3390/jmmp2010018 open access
Benjamin L. Savonen, Tobias J. Mahan, Maxwell W. Curtis, Jared W. Schreier, John K. Gershenson and Joshua M. Pearce. Development of a Resilient 3-D Printer for Humanitarian Crisis Response. Technologies 2018, 6(1), 30; doi:10.3390/technologies6010030 open access
L.Y. Beeker, Adam M. Pringle, Joshua M. Pearce. Open-source parametric 3-D printed slot die system for thin film semiconductor processing. Additive Manufacturing 20 (2018) 90–100. https://doi.org/10.1016/j.addma.2017.12.004 open access
Oberloier, S. and Pearce, J.M. General Design Procedure for Free and Open-Source Hardware for Scientific Equipment. Designs 2018, 2(1), 2; doi:10.3390/designs2010002 open access
J.M.Pearce. Maximizing Returns for Public Funding of Medical Research with Open-source Hardware. Health Policy and Technology. 6(4), 2017, pp. 381-382. https://doi.org/10.1016/j.hlpt.2017.09.001 open access
Yuenyong Nilsiam, Paul Sanders, and Joshua M. Pearce. Slicer and Optimization for Open-source GMAW-based Metal 3-D Printing. Additive Manufacturing 18 (2017), pp. 110-120. doi: https://doi.org/10.1016/j.addma.2017.10.007 open access
Dhwani K. Trivedi and Joshua M. Pearce. Open Source 3-D Printed Nutating Mixer. Applied Sciences, 2017, 7(9), 942; doi:10.3390/app7090942 open access
Nuchitprasitchai, S., Roggemann, M. & Pearce, J.M. Factors effecting real-time optical monitoring of fused filament 3D printing. Progress in Additive Manufacturing. 2(3), pp 133–149 (2017). doi:10.1007/s40964-017-0027-x open access
J. Gwamuri, Joshua M. Pearce, "Open source 3D printers: an appropriate technology for building low cost optics labs for the developing communities", Proc. SPIE 10452, 14th Conference on Education and Training in Optics and Photonics: ETOP 2017, 104522S (16 August 2017); doi: 10.1117/12.2269852; http://dx.doi.org/10.1117/12.2269852 open access
Emily E. Petersen, Romain W. Kidd, Joshua M. Pearce, Impact of DIY Home Manufacturing with 3-D Printing on the Toy and Game Market. Technologies 2017, 5(3), 45; doi: 10.3390/technologies5030045 open access
Nuchitprasitchai, S., Roggemann, M. & Pearce, J.M. Three Hundred and Sixty Degree Real-Time Monitoring of 3-D Printing Using Computer Analysis of Two Camera Views. J. Manuf. Mater. Process. 2017, 1(1), 2; doi:10.3390/jmmp1010002 open access
Yuenyong Nilsiam and Joshua M. Pearce. Free and Open Source 3-D Model Customizer for Websites to Democratize Design with OpenSCAD. Designs 2017, 1(1), 5; doi:10.3390/designs1010005 open free access
John J. Laureto and Joshua M. Pearce. Open Source Multi-Head 3D Printer for Polymer-Metal Composite Component Manufacturing Technologies 2017, 5(2), 36; doi:10.3390/technologies5020036 open access
Tanikella, N.G., Savonen, B., Gershenson, J., Pearce, J.M. (2017). Viability of Distributed Manufacturing of Bicycle Components with 3-D Printing: CEN Standardized Polylactic Acid Pedal Testing. Journal of Humanitarian Engineering 5(1), 8-17. https://doi.org/10.36479/jhe.v5i1.60 open access
Michaels, R.E. and Pearce, J.M. (2017). 3-D printing open-source click-MUAC bands for identification of malnutrition. Public Health Nutrition, 20(11), pp. 2063-2066. https://doi.org/10.1017/S1368980017000726 open access
Maria Frangos, Joshua Pearce, Tiberius Brastaviceanu, Ahmed Akl Mahmoud, Abran Khalid. (2017). "Democratising design in scientific innovation: application of an open value network to open source hardware design". Cumulus Working Papers 33/16: Cumulus Hong Kong 2016 – Open Design for E-very-thing, pp. 333-339.open access
Karankumar C. Dhankani, Joshua M. Pearce. Open Source Laboratory Sample Rotator Mixer and Shaker. HardwareX 1, pp.1-12 (2017) (in press). doi:j.ohx.2016.07.001 open access
Pearce, J.M., (2017). Emerging Business Models for Open Source Hardware. Journal of Open Hardware. 1(1), p.2. DOI: http://doi.org/10.5334/joh.4 open access
Handy Chandra, Spencer W. Allen, Shane W. Oberloier, Nupur Bihari, Jephias Gwamuri and Joshua M. Pearce. Open-Source Automated Mapping Four-Point Probe. Materials 2017, 10(2), 110. doi: 10.3390/ma10020110 open access
Yuenyong Nilsiam and Joshua M. Pearce. Open Source Database and Website to Provide Free and Open Access to Inactive U.S. Patents in the Public Domain. Inventions 1(4), 24 (2016); doi: 10.3390/inventions1040024 Open access
Wijnen, B., Petersen, E. E., Hunt, E. J. and Pearce, J. M. (2016), Free and open-source automated 3-D microscope. Journal of Microscopy 264(2), 238-246. doi:10.1111/jmi.12433 free open access
Amberlee S. Haselhuhn, Michael W. Buhr, Bas Wijnen, Paul G. Sanders, Joshua M. Pearce, Structure-Property Relationships of Common Aluminum Weld Alloys Utilized as Feedstock for GMAW-based 3-D Metal Printing. Materials Science and Engineering: A, 673, pp. 511–523 (2016). DOI: http://dx.doi.org/10.1016/j.msea.2016.07.099 open access
Chenlong Zhang, Bas Wijnen, Joshua M. Pearce. Open-source 3-D Platform for Low-cost Scientific Instrument Ecosystem. Journal of Laboratory Automation 21(4) 517-525 (2016). DOI: http://dx.doi.org/10.1177/2211068215624406 open access
J. M. Pearce, N. C. Anzalone, and C. L. Heldt. Open-source Wax RepRap 3-D Printer for Rapid Prototyping Paper-Based Microfluidics, Journal of Laboratory Automation 21(4) 510–516 (2016). DOI: http://dx.doi.org/10.1177/2211068215624408 open access
John J. Laureto, Serguei V. Dessiatoun, Michael M. Ohadi and Joshua M. Pearce. Open Source Laser Polymer Welding System: Design and Characterization of Linear Low-Density Polyethylene Multilayer Welds. Machines 2016, 4(3), 14; doi: 10.3390/machines4030014 free open access
Joshua M. Pearce. (2015) Return on Investment for Open Source Hardware Development. Science and Public Policy. 43(2),192-195 (2016). DOI:10.1093/scipol/scv034 open access
Joshua M. Pearce. Undermined by overhead accounting. Science 352, 158–159 (2016). doi:10.1126/science.352.6282.158-b
André O. Laplume, Bent Petersen, Joshua M. Pearce, Global value chains from a 3D printing perspective, Journal of International Business Studies 47(5), 595–609 (2016). doi:10.1057/jibs.2015.47 open access
Wijnen, B., Anzalone, G. C., Haselhuhn, A.S., Sanders, P.G., Pearce, J. M. Free and Open-source Control Software for 3-D Motion and Processing. Journal of Open Research Software, 4: e2, DOI: http://dx.doi.org/10.5334/jors.78 free access
Jephias Gwamuri, Dhiogo Franco, Khalid Y. Khan, Lucia Gauchia and Joshua M. Pearce. High-Efficiency Solar-Powered 3-D Printers for Sustainable Development. Machines 2016, 4(1), 3; doi: 10.3390/machines4010003 open access
Joshua M. Pearce. Science for All: How to Make Free, Open Source Laboratory Hardware, Scientific American Blog. Dec. 2015.
Joshua Pearce. Sharing Free Knowledge to Save Humanity. in Janet Alexandersson (ed). How To Save Humanity. 2015. Available: http://howtosavehumanity.com/
Andre Laplume, Gerald C. Anzalone, Joshua M. Pearce. Open-source, self-replicating 3-D printer factory for small-business manufacturing. The International Journal of Advanced Manufacturing Technology. 85(1), pp 633-642 (2016). doi:10. 1007/s00170-015-7970-9 free open access preprint
Yuenyong Nilsiam, Amberlee Haselhuhn, Bas Wijnen, Paul Sanders, & Joshua M. Pearce. Integrated Voltage - Current Monitoring and Control of Gas Metal Arc Weld Magnetic Ball-Jointed Open Source 3-D Printer.Machines 3(4), 339-351 (2015). doi:10.3390/machines3040339 open access
Ben Wittbrodt, John Laureto, Brennan Tymrak and Joshua M Pearce. Distributed manufacturing with 3-D printing: a case study of recreational vehicle solar photovoltaic mounting systems. Journal of Frugal Innovation 1(1), 1-7 (2015). doi:10.1186/s40669-014-0001-z open access
Joshua M. Pearce. A novel approach to obviousness: An algorithm for identifying prior art concerning 3-D printing material. World Patent Information 42, 13–18 (2015). doi:10.1016/j.wpi.2015.07.003 open access
A. Pinar, B. Wijnen, G. C. Anzalone, T. C. Havens, P. G. Sanders, J. M. Pearce. Low-cost Open-Source Voltage and Current Monitor for Gas Metal Arc Weld 3-D Printing. Journal of Sensors Vol. 2015, Article ID 876714, 8 pages, 2015. doi:10.1155/2015/876714 open access
Gerald Anzalone, Bas Wijnen, Joshua M. Pearce, (2015) "Multi-material additive and subtractive prosumer digital fabrication with a free and open-source convertible delta RepRap 3-D printer", Rapid Prototyping Journal, 21(5), pp.506 - 519. doi:http://dx.doi.org/10.1108/RPJ-09-2014-0113 open access
Wittbrodt BT, Squires DA, Walbeck J, Campbell E, Campbell WH, Pearce JM. (2015) Open-Source Photometric System for Enzymatic Nitrate Quantification. PLoS ONE 10(8): e0134989. doi: 10.1371/journal.pone.0134989 open access
Amberlee S. Haselhuhn, Bas Wijnen, Gerald C. Anzalone, Paul G. Sanders, Joshua M. Pearce, In Situ Formation of Substrate Release Mechanisms for Gas Metal Arc Weld Metal 3-D Printing. Journal of Materials Processing Technology. 226, pp. 50–59 (2015) DOI: 10.1016/j.jmatprotec.2015.06.038 open access
Joshua M. Pearce and Amberlee S. Haselhuhn. Intellectual Property as a Strategic National Industrial Weapon: the Case of 3D Printing. Engineer: The Professional Bulletin of Army Engineers. 45(2), 29-31 (2015).open access
Pearce, J. M. (2015). Maximizar la rentabilidad de la inversión para la salud pública con hardware médico de código abierto. Gaceta Sanitaria. 29(4), 319. DOI: 10.1016/j.gaceta.2015.03.010 open access
- English: Maximizing return on investment for public health with open-source medical hardware
Joshua M. Pearce. Buckle up for fast-tracked science thanks to open-source hardware. Engineering for Change. June 8, 2015.
Chelsea Schelly, Gerald Anzalone, Bas Wijnen, Joshua M. Pearce, (2015). Open-source 3-D printing Technologies for education: Bringing Additive Manufacturing to the Classroom.Journal of Visual Languages & Computing. 28(2015)226–237. DOI: 10.1016/j.jvlc.2015.01.004 open access
Joshua Pearce Michigan Tech course to build your own 3D printer, Opensource.com March 31, 2015.
Lucas S. Osborn, Joshua Pearce, Amberlee Haselhuhn. A Case for Weakening Patent Rights. St. John's Law Review. 89(4), pp.1185-1253 (2015). Open access preprint
Pearce, J.M. (2015) Quantifying the Value of Open Source Hardware Development. Modern Economy, 6, 1-11. doi: 10.4236/me.2015.61001. open access
Bas Wijnen, G. C. Anzalone and Joshua M. Pearce, Open-source mobile water quality testing platform. Journal of Water, Sanitation and Hygiene for Development, 4(3) pp. 532–537 (2014). doi:10.2166/washdev.2014.137 open access

	Open-Source Lab: How to Build Your Own Hardware and Reduce Research Costs by Joshua M. Pearce [edit \| edit source] 2014 Imprint: Elsevier ISBN: 9780124104624 Order Free Preview

Joshua M. Pearce, "Open Source Hardware in Academia" in Alicia Gibb (Ed.) Building Open Source Hardware: DIY Manufacturing for Hackers and Makers, Addison-Wesley: New York, pp. 253-277 (2015).
Amberlee S. Haselhuhn, Eli J. Gooding, Alexandra G. Glover, Gerald C. Anzalone, Bas Wijnen, Paul G. Sanders, Joshua M. Pearce. Substrate Release Mechanisms for Gas Metal Arc 3-D Aluminum Metal Printing. 3D Printing and Additive Manufacturing. 1(4): 204-209 (2014). DOI: http://dx.doi.org/10.1089/3dp.2014.0015 open access
Bas Wijnen, Emily J. Hunt, Gerald C. Anzalone, Joshua M. Pearce, 2014. Open-source Syringe Pump Library, PLoS ONE 9(9): e107216. doi:10.1371/journal.pone.0107216 open access
Joshua M. Pearce, "It is Time to Move Research Expenditures to the Denominator in University Metrics", Academe 100(6), November-December 2014. open access pre-print
- Joshua M. Pearce, "One Way Ranking with Research Expenditures Slows Scientific Progress", Academe Blog, November 18, 2014. (More accessibly version with hyperlinks)
Gerald C. Anzalone, Chenlong Zhang, Bas Wijnen, Paul G. Sanders and Joshua M. Pearce, "Low-Cost Open-Source 3-D Metal Printing" IEEE Access, 1, pp.803-810, (2013). doi: 10.1109/ACCESS.2013.2293018 open access preprint
Joshua M. Pearce, Free Innovation Accelerator, Analytical Scientist, Issue #1113, Article #303, pp. 18-20. December 17th, 2013.
J.M. Pearce, "Commentary: Open-source hardware for research and education", Physics Today 66(11), 8 (2013); doi: 10.1063/PT.3.2160
J.M. Pearce, 3D-printing your lab equipment—it's cheaper than you think - Elsevier Connect, 2013.
B.T. Wittbrodt, A.G. Glover, J. Laureto, G.C. Anzalone, D. Oppliger, J.L. Irwin, J.M. Pearce (2013), Life-cycle economic analysis of distributed manufacturing with open-source 3-D printers, Mechatronics 23, 713-726. open access
Zhang C, Anzalone NC, Faria RP, Pearce JM (2013) Open-Source 3D-Printable Optics Equipment. PLoS ONE 8(3): e59840. doi:10.1371/journal.pone.0059840 @ PLoS One open access
Anzalone GC, Glover AG, Pearce JM. Open-Source Colorimeter. Sensors. 2013; 13(4):5338-5346. doi:10.3390/s130405338 open access
Joshua M. Pearce, Open-source nanotechnology: Solutions to a modern intellectual property tragedy, Nano Today, Volume 8, Issue 4, August 2013, Pages 339–341. open access
Joshua M. Pearce, Share, and We All Grow Richer, The Analytical Scientist, Issue #0213, Article #301 (2013).
Joshua M. Pearce, "Building Research Equipment with Free, Open-Source Hardware." Science 337 (6100): 1303–1304 (2012).open access [click through to scimag], Podcast
Joshua M. Pearce, "Open Source Research in Sustainability", Sustainability: the Journal of Record, 5(4), pp. 238-243 (2012). open access
Joshua M. Pearce "Make nanotechnology research open-source", Nature 491, pp. 519–521(2012). open access
Joshua M. Pearce, "The Case for Open Source Appropriate Technology", Environment, Development and Sustainability, 14, pp. 425-431 (2012). open access

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Open-Source Lab: How to Build Your Own Hardware and Reduce Research Costs by Joshua M. Pearce