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Derek Hansford

  • Associate Professor, Biomedical Engineering
  • Associate Professor, Materials Science Engineering
  • 293 Bevis Hall
    1080 Carmack Road
    Columbus, OH 43210
  • 614-688-3449

Chapters

2012

  • A Peleaz-Vargas, D Gallego-Perez, D Gomez, MH Fernandes, DJ Hansford, FJ Monteiro. 2012. "Propagation of human bone marrow stem cells for craniofacial applications." In Stem cells and cancer stem cells (Vol. 7): Therapeutic applications in disease and injury, edited by MA Hayat, 107 - 122. New York: Springer-Verlag.
  • A Pelaez-Vargas, D Gallego-Perez, N Higuita-Castro, A Carvalho, L Grenho, JA Arismendi, MH Fernandes, MP Ferraz, DJ Hansford, FJ Monteiro. 2012. "Micropatterned coatings for guided tissue regeneration in dental implantology." In Cell Interaction, edited by S Gowder, 273 - 302. New York: InTech.

2003

  • M Ferrari, D Friend, DJ Hansford, SS Kulkarni, F Martin. 2003. "Medical therapy: The next frontier of biochip and biomedical nanotechnology." In Biochips: Technology and Applications, edited by W-L Xing, J Cheng, New York: Springer-Verlag.

2001

  • D Hansford, T Desai, M Ferrari. 2001. ""Nano-scale size-based biomolecular separation technology"." In Biochip Technologies, edited by L. Kricka and J. Cheng, 341 - 362. N/A: Harwood Academic Publishers.

Journal Articles

2014

  • Laranjeira, M, Carvalho, A, Pelaez-Vargas, A, Hansford, DJ, Ferraz, MP, Coimbra, S, Costa, E, Santos-Silva, A, Fernandes, MH, Monteiro, FJ, 2014, "Modulation of human dermal microvascular endothelial cell and human gingival fibroblast behavior by micropatterned silica coating surfaces for zirconia dental implant applications." Science and Technology of Advanced Materials 15, 11 -

2013

  • Min, Y, Yang, Y, Poojari, Y, Liu, Y, Wu, JC, Hansford, DJ, Epstein, AJ, 2013, "Sulfonated polyaniline-based organic electrodes for controlled electrical stimulation of human osteosarcoma cells." Biomacromolecules 14, no. 6, 1727 - 1731.
  • Fei,Zhengzheng; Wu,Yun; Sharma,Sadhana; Gallego-Perez,Daniel; Higuita-Castro,Natalia; Hansford,Derek; Lannutti,John,J; Lee,Ly,James, 2013, "Gene Delivery to Cultured Embryonic Stem Cells Using Nanofiber-Based Sandwich Electroporation." ANALYTICAL CHEMISTRY 85, no. 3, 1401 - 1407.
  • Pelaez-Vargas,Alejandro; Gallego-Perez,Daniel; Carvalho,Angela; Fernandes,Maria,H; Hansford,Derek,J; Monteiro,Fernando,J, 2013, "Effects of density of anisotropic microstamped silica thin films on guided bone tissue regenerationIn vitro study." JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART B-APPLIED BIOMATERIALS 101B, no. 5, 762 - 769.
  • DINAN,B; Gallego-Perez,D; LEE,H; Hansford,D; Akbar,S,A, 2013, "Thermally grown TiO2 nanowires to improve cell growth and proliferation on titanium based materials." CERAMICS INTERNATIONAL 39, no. 5, 5949 - 5954.

2012

  • Higuita-Castro,Natalia; Gallego-Perez,Daniel; Pelaez-Vargas,Alejandro; Garcia Quiroz,Felipe; Posada,Olga,M; Lopez,Luis,E; Sarassa,Carlos,A; Agudelo-Florez,Piedad; Monteiro,Fernando,J; Litsky,Alan,S; Hansford,Derek,J, 2012, "Reinforced Portland cement porous scaffolds for load-bearing bone tissue engineering applications." JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART B-APPLIED BIOMATERIALS 100B, no. 2, 501 - 507.
  • Gallego-Perez,Daniel; Higuita-Castro,Natalia; Denning,Lisa; Dejesus,Jessica; Dahl,Kirstin; Sarkar,Atom; Hansford,Derek,J, 2012, "Microfabricated mimics of in vivo structural cues for the study of guided tumor cell migration." LAB ON A CHIP 12, no. 21, 4424 - 4432.
  • Carvalho,A; Pelaez-Vargas,A; Gallego-Perez,D; Grenho,L; Fernandes,M,H; De Aza,A,H; Ferraz,M,P; Hansford,D,J; Monteiro,F,J, 2012, "Micropatterned silica thin films with nanohydroxyapatite micro-aggregates for guided tissue regeneration." DENTAL MATERIALS 28, no. 12, 1250 - 1260.
  • Gallego-Perez,Daniel; Higuita-Castro,Natalia; Reen,Rashmeet,K; Palacio-Ochoa,Marcela; Sharma,Sadhana; Lee,L,James; Lannutti,John,J; Hansford,Derek,J; Gooch,Keith,J, 2012, "Micro/nanoscale technologies for the development of hormone-expressing islet-like cell clusters." BIOMEDICAL MICRODEVICES 14, no. 4, 779 - 789.

2011

  • Borteh,Hassan,M; Ferrell,Nicholas,J; Butler,Randall,T; Olesik,Susan,V; Hansford,Derek,J, 2011, "Peptide-induced patterning of gold nanoparticle thin films." APPLIED SURFACE SCIENCE 258, no. 1, 230 - 235.
  • Gallego-Perez,Daniel; Higuita-Castro,Natalia; Garcia Quiroz,Felipe; Posada,Olga,M; Lopez,Luis,E; Litsky,Alan,S; Hansford,Derek,J, 2011, "Portland cement for bone tissue engineering: Effects of processing and metakaolin blends." JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART B-APPLIED BIOMATERIALS 98B, no. 2, 308 - 315.
  • Yang,Yanyin; Min,Yong; Wu,Jen-Chieh; Hansford,Derek,J; Feinberg,Stephen,E; Epstein,Arthur,J, 2011, "Synthesis and Characterization of Cytocompatible Sulfonated Polyanilines." MACROMOLECULAR RAPID COMMUNICATIONS 32, no. 12, 887 - 892.
  • Gallego-Perez,Daniel; Higuita-Castro,Natalia; Quiroz,Felipe,García; Posada,Olga,M; López,Luis,E; Litsky,Alan,S; Hansford,Derek,J, 2011, "Portland cement for bone tissue engineering: Effects of processing and metakaolin blends.." Journal of biomedical materials research. Part B, Applied biomaterials 98, no. 2, 308 - 315.
  • Ferrell,Nicholas; Woodard,James; Hansford,Derek,J, 2011, "Measurement of cell forces using a microfabricated polymer cantilever sensor." SENSORS AND ACTUATORS A-PHYSICAL 170, no. 1-2, 84 - 89.
  • Pelaez-Vargas,A; Gallego-Perez,D; Magallanes-Perdomo,M; Fernandes,M,H; Hansford,D,J; De Aza,A,H; Pena,P; Monteiro,F,J, 2011, "Isotropic micropatterned silica coatings on zirconia induce guided cell growth for dental implants." DENTAL MATERIALS 27, no. 6, 581 - 589.

2010

  • Pelaez-Vargas,A; Gallego-Perez,D; Ferrell,N; Fernandes,M,H; Hansford,D; Monteiro,F,J, 2010, "Early Spreading and Propagation of Human Bone Marrow Stem Cells on Isotropic and Anisotropic Topographies of Silica Thin Films Produced via Microstamping." MICROSCOPY AND MICROANALYSIS 16, no. 6, 670 - 676.
  • Ferrell,Nicholas; Yang,Yanyin; Hansford,Derek,J, 2010, "Micropatterning of sulfonated polyaniline using a soft lithography based lift-off process." MICROSYSTEM TECHNOLOGIES-MICRO-AND NANOSYSTEMS-INFORMATION STORAGE AND PROCESSING SYSTEMS 16, no. 11, 1951 - 1956.
  • Sabbani,Supriya; Gallego-Perez,Daniel; Nagy,Amber; Waldman,W,James; Hansford,Derek; Dutta,Prabir,K, 2010, "Synthesis of silver-zeolite films on micropatterned porous alumina and its application as an antimicrobial substrate." MICROPOROUS AND MESOPOROUS MATERIALS 135, no. 1-3, 131 - 136.
  • Gallego-Perez,Daniel; Higuita-Castro,Natalia; Sharma,Sadhana; Reen,Rashmeet,K; Palmer,Andre,F; Gooch,Keith,J; Lee,L,James; Lannutti,John,J; Hansford,Derek,J, 2010, "High throughput assembly of spatially controlled 3D cell clusters on a micro/nanoplatform." LAB ON A CHIP 10, no. 6, 775 - 782.
  • Garcia Quiroz,Felipe; Posada,Olga,M; Gallego-Perez,Daniel; Higuita-Castro,Natalia; Sarassa,Carlos; Hansford,Derek,J; Agudelo-Florez,Piedad; Lopez,Luis,E, 2010, "Housekeeping gene stability influences the quantification of osteogenic markers during stem cell differentiation to the osteogenic lineage." CYTOTECHNOLOGY 62, no. 2, 109 - 120.
  • Gallego-Perez,Daniel; Ferrell,Nicholas,J; Higuita-Castro,Natalia; Hansford,Derek,J, 2010, "Versatile methods for the fabrication of polyvinylidene fluoride microstructures." BIOMEDICAL MICRODEVICES 12, no. 6, 1009 - 1017.
  • Ferrell,Nicholas; Gallego-Perez,Daniel; Higuita-Castro,Natalia; Butler,Randall,T; Reen,Rashmeet,K; Gooch,Keith,J; Hansford,Derek,J, 2010, "Vacuum-Assisted Cell Seeding in a Microwell Cell Culture System." ANALYTICAL CHEMISTRY 82, no. 6, 2380 - 2386.

2009

  • Schwan,Stefan; Ferrell,Nicholas; Hansford,Derek; Spohn,Uwe; Heilmann,Andreas, 2009, "Measurement of mechanical forces generated by plant P-protein aggregates (forisomes)." EUROPEAN BIOPHYSICS JOURNAL WITH BIOPHYSICS LETTERS 38, no. 4, 533 - 536.
  • Xu,J; Dapino,M,J; Gallego-Perez,D; Hansford,D, 2009, "Microphone based on Polyvinylidene Fluoride (PVDF) micro-pillars and patterned electrodes." SENSORS AND ACTUATORS A-PHYSICAL 153, no. 1, 24 - 32.

2007

  • Ferrell,Nicholas; Hansford,Derek, 2007, "Fabrication of micro- and nanoscale polymer structures by soft lithography and spin dewetting." MACROMOLECULAR RAPID COMMUNICATIONS 28, no. 8, 966 - 971.
  • J Guan, N Ferrell, B Yu, DJ Hansford, and LJ Lee, 2007, "Simultaneous fabrication of hybrid arrays of nanowires and micro/nanoparticles by dewetting on micropillars." Soft Matter 3, no. 11, 1369 - 1371.
  • N Ferrell, J Wooddard, and DJ Hansford, 2007, "Fabrication of polymer microstructures for MEMS: Sacrificial Layer Micromolding (SLaM) and Patterned Substrate Micromolding (PSM)." Biomedical Microdevices 9, 815 - 821.
  • Koulouridis,Stavros; Kiziltas,Gullu; Zhou,Yijun; Hansford,Derek,J; Volakis,John,L, 2007, "Polymer-ceramic composites for microwave applications: Fabrication and performance assessment." IEEE Trans. Microwave Theory and Techniques 12, no. 54, 4202 - 4208.
  • M Palacio, B Bhushan, N Ferrell, and DJ Hansford, 2007, "Adhesion properties of polymer/silicon interfaces for biological micro/nanoelectromechanical systems applications." Jo Vac Sci Tech A 25, no. 4, 1275 - 1284.
  • M Palacio, B Bhushan, N Ferrell, and DJ Hansford, 2007, "Nanomechanical characterization of polymer beam structures for BioMEMS applications." Sensors and Actuators A 135, no. 2, 637 - 650.
  • Guan, Jingjiao; He, Hongyan; Lee, L James; Hansford, Derek J, 2007, "Fabrication of particulate reservoir-containing, capsulelike, and self-folding polymer microstructures for drug delivery.." Small (Weinheim an der Bergstrasse, Germany) 3, no. 3, 412 - 418.
  • D Gallego, N Ferrell, Y Sun and DJ Hansford, 2007, "Multilayer micromolding of degradable polymer tissue engineering scaffolds." Materials Science and Engineering C 28, 347 - 352.
  • N Ferrell and DJ Hansford, 2007, "Micro and nanoscale fabrication of polymer structures by soft lithography spin dewetting." Macromolecules Rapid Communications 28, 966 - 971.
  • J Guan, LJ Lee, and DJ Hansford, 2007, "Fabrication of particulate-like polymer microstructures for drug delivery by soft lithography." Small 3, no. 3, 412 - 418.
  • J Kitzmiller, DJ Hansford, L Fortin, K Obrietan, V Bergdall, and D Beversdorf, 2007, "Micro-field evoked potentials recorded from the porcine sub-dural cortical surface utilizing a micro-electrode array." Jo Neuroscience Methods 162, 155 - 161.
  • D Gallego, N Higuita, F Garcia, N Ferrell, and DJ Hansford, 2007, "Bioactive coatings on Portland cement substrates: Surface precipitation of Apatite-like crystals." Materials Science and Engineering C 28, 253 - 358.

2006

  • B Bhushan, DJ Hansford, and KK Lee, 2006, "Surface modification of silicon and PDMS surfaces with vapor phase deposited ultrathin fluorosilane films for biomedical nanodevices." Journal of Vacuum Science and Technology A 4, no. 24, 1197 - 1202.
  • Guan, Jingjiao; Ferrell, Nicholas; James Lee, L; Hansford, Derek J, 2006, "Fabrication of polymeric microparticles for drug delivery by soft lithography.." Biomaterials 27, no. 21, 4034 - 4041.
  • Kitzmiller, Joseph; Beversdorf, David; Hansford, Derek, 2006, "Fabrication and testing of microelectrodes for small-field cortical surface recordings.." Biomedical Microdevices 8, no. 1, 81 - 85.
  • J Kitzmiller, DQ Beversdorf, and DJ Hansford, 2006, "Microfabrication of microelectrode arrays for neural column potentiometry." Biomedical Microdevices 8, 81 - 85.
  • Butler,Randall,T; Ferrell,Nicholas,J; Hansford,Derek,J, 2006, "Spatial and geometrical control of silicification using a patterned poly-L-lysine template." Applied Surface Science 252, no. 20, 7337 - 7342.
  • J Guan, N Ferrell, LJ Lee, and DJ Hansford, 2006, "Fabrication of polymeric microparticles for drug delivery by soft lithography." Biomaterials no. 27, 4034 - 4041.

2005

  • KK Lee, B Bhushan, and DJ Hansford, 2005, "Vapor phase deposition of fluoropolymers and fluorosilanes for nanochannel applications." Journal of Vacuum Science and Technology A 4, no. 23, 804 - 810.
  • G Wei, B Bhushan, N Ferrell, and DJ Hansford, 2005, "Nanomechanical characterization of materials for Polymer MEMS applications." Journal of Vacuum Science and Technology A 4, no. 23, 811 - 819.
  • J Guan, H He, DJ Hansford, and LJ Lee, 2005, "Self-folding of three-dimensional hydrogel microstructures." Journal of Physical Chemistry B: Condensed Matter, Materials Surfaces, Interfaces, and Biophysics 49, no. 109, 23134 - 23137.
  • J Guan, A Chakrapani, and DJ Hansford, 2005, "Polymer microparticles fabricated by soft lithography." Chemistry of Materials 25, no. 17, 6627 - 6629.

2003

  • Z Zheng, DJ Hansford, and AT Conlisk, 2003, "Effect of multivalent ions on electroosmotic flow in micro and nanochannels." Electrophoresis 24, no. 17, 3006 - 3017.
  • Zheng, Zhi; Hansford, Derek, J; Conlisk, Albert T, 2003, "Effect of multivalent ions on electroosmotic flow in micro- and nanochannels.." Electrophoresis 24, no. 17, 3006 - 17.

2002

  • AT Conlisk, J McFerran, Z Zheng, and D Hansford, 2002, "Mass transfer and flow in electrically charged micro- and nanochannels." Analytical Chemistry 74, no. 9, 2139 - 2150.

2000

  • T Desai, D Hansford, L Leoni, M Essenpreis, and M Ferrari, 2000, "Nanoporous anti-fouling silicon membranes for implantable biosensor applications." Biosensors and Bioelectronics 15, no. 9-10, 453 - 462.
  • Desai, T, A; Hansford, D, J; Leoni, L; Essenpreis, M; Ferrari, M, 2000, "Nanoporous anti-fouling silicon membranes for biosensor applications.." Biosensors & bioelectronics 15, no. 9-10, 453 - 62.
  • T Desai, DJ Hansford, L Kulinsky, AJ Nashat, G Rasi, JK Tu, Y Wang, M Zhang, and M Ferrari, 2000, "Nanopore technology for biomedical applications." Biomedical Microdevices 2, no. 1, 11 - 40.
  • TA Desai, DJ Hansford, and M Ferrari, 2000, "Micromachined interfaces: new approaches in cell immunoisolation and biomolecular separation." Biomolecular Eng. 17, no. 1, 23 - 26.
  • Desai, T, A; Hansford, D, J; Ferrari, M, 2000, "Micromachined interfaces: new approaches in cell immunoisolation and biomolecular separation.." Biomolecular engineering 17, no. 1, 23 - 36.

1999

  • P Belgrader, D Hansford, GTA Kovacs, K Venkateswaren, F Milanovich, S Nasarabadi, R Mariella, M Okuzumi, F Pourahmadi, and MA Northrup, 1999, "A minisonicator to rapidly disrupt bacterial spores." Analytical Chemistry 71, no. 19, 4232 - 4236.
  • Belgrader, P; Hansford, D; Kovacs, G, T; Venkateswaran, K; Mariella, R Jr; Milanovich, F; Nasarabadi, S; Okuzumi, M; Pourahmadi, F; Northrup, M A, 1999, "A minisonicator to rapidly disrupt bacterial spores for DNA analysis.." Analytical chemistry 71, no. 19, 4232 - 4236.
  • T Desai, D Hansford, and M Ferrari, 1999, "Characterization of Micromachined Membranes for Immunoisolation and Bioseparation Applications." Jo. Membrane Sci. 4132, 1 - 11.

Papers in Proceedings

2007

  • DJ Hansford "Polymer-Ceramic Electro-Magnetic Composites for RF/Microwave Antennas and Circuits." in Composites at Lake Louise. Lake Louise, (10 2007).
  • I Tzanidis, CC Chen, D Hansford, and JL Volakis "Spiral antenna miniaturization using variable magnetic material loading." in URSI 2007. Ottawa, (7 2007).
  • R Butler, N Ferrell, R Naik, DJ Hansford "Controlled silica deposition on soft-lithography fabricated poly-L-lysine templates." in MRS Spring Meeting 2007. San Francisco, (4 2007).
  • N Ferrell, A Bross, DJ Hansford "Micro/nanofabrication by spin dewetting on a poly (dimethylsiloxane) mold." in MRS Spring Meeting 2007. San Francisco, (4 2007).
  • N Higuita, D Gallego, F Garcia, LE Lopez, C Sarassa, P Agudelo, AS Litsky, DJ Hansford "Development of polydimethylsiloxane-reinforced Portland cement porous scaffolds for load-bearing bone tissue engineering applications." in Int. Conf. Mech. of Biomaterials and Tissues. (12 2007).
  • H Borteh, N Ferrell, R Butler, and DJ Hansford "Electroless deposition of gold nanoparticles over silicon-based substrates." in MRS Spring Meeting 2007. WARRENDALE, (4 2007). 165 - 170.
  • E Apaydin, DJ Hansford, S Koulouridis, J Volakis "Integrated RF circuits design and packaging in high contrast ceramic-polymer composites." in IEEE International Symposium on Antennas and Propagation. Honolulu, (6 2007).
  • D Gallego-Perez, N Ferrell, DJ Hansford "Fabrication of piezoelectric Polyvinylidene Fluoride (PVDF) microstructures by soft lithography for tissue engineering and cell biology applications." in MRS Spring Meeting 2007. San Francisco, (4 2007).
  • AJ Spiwak, C Sopkovich, T Preston, G Agarwal, DJ Hansford "A visualization of extracorporeal technology by atomic force microscopy to appreciate surface characteristics for blood and tissue interactions." in Amer Soc Extracorp Tech. Atlanta, (4 2007).
  • AJ Spiwak, S Warron, S Sullivan, C Sopkovich, DJ Hansford "Effect of pump operation on temperature change and weight change of a new tubing product for peristaltic pump operation." in Amer Soc Extracorp Tech. Atlanta, (4 2007).

2006

  • D Gallego-Perez, N Higuita-Castro, F Garcia, N Ferrell, DJ Hansford "Bioactive coatings on Portland cement: Surface precipitation of apatite-like crystals." JOURNAL: "MATERIALS SCIENCE & ENGINEERING C-BIOMIMETIC AND SUPRAMOLECULAR SYSTEMS." in Symposium on Advanced Processing of Biomaterials. (10 2006). 347 - 352.
  • SV Olesik, J Shearer, M Umaedi, N Ferrell, and DJ Hansford "Selective carbon microfabricated liquid chromatographic devices for separation of biomolecules." in HPLC Symposium 2006. San Francisco, (6 2006).
  • D Gallego-Perez, N Ferrell, Y Sun, DJ Hansford "Microfabrication of degradable polymer tissue engineering scaffolds." JOURNAL: "MATERIALS SCIENCE & ENGINEERING C-BIOMIMETIC AND SUPRAMOLECULAR SYSTEMS." in Symposium on Advanced Processing of Biomaterials. (10 2006). 353 - 358.
  • A Chakrapani, N Ferrell, DJ Hansford "Fabrication of Biodegradable Polymer Microdevices for Controlled Drug Delivery Systems." in Particles 2006: Medical/Biochemical Diagnostic, Pharmaceutical, and Drug Delivery Applications of Particle Technology. Orlando, (5 2006).

2005

  • DA Grewell, A Benatar, DA Ditmer, and DJ Hansford "Beam shaping with diffractive optics for laser micro-welding of plastics." in Proc. Precision Micro/Nano Scale Polymer Based Component and Device Fabrication. Columbus, (4 2005).
  • 1. D Gallego, N Higuita, F Garcia, DJ Hansford, E Lopez "Fabrication of Portland Cement porous scaffolds: Potential applications as load bearing bone substitutes." in Colombian Congress of Bioengineering and Biomedical Engineering,. Bogota, (9 2005).
  • J Woodard, N Ferrell, and DJ Hansford "Design, fabrication, and optimization of a polymer MEMS sensor measuring single cell mechanics." in Proc. IASTED Internat’l Conf Biomed Eng. Innsbruck, (2 2005).
  • DJ Hansford "Polymer MEMS devices for homeland security sensing applications." in Working Together: R&D Partnerships in Homeland Security. Boston, (4 2005).
  • D Gallego, J Klemas, E Lopez, DJ Hansford "Biocompatibility studies on Portland Cement substrates: Potential Bone Tissue Engineering Applications." in II Symposium about Biofactories, Biotechnology advances in Colombia. Medellin, (3 2005).
  • N Ferrell, J Woodard, and DJ Hansford "Polymer MEMS sensors for measuring single cell biomechanics." in Proc. 1st Internat'l Conf. Mech. of Biomat'ls & Tissues. Waikoloa, (12 2005).
  • 1. H He, J Guan, DJ Hansford, and LJ Lee "Hydrogel-based multifunctional delivery devices for oral protein administration." in ACS Polymer Materials: Science and Engineering. (1 2005). 28 -
  • 1. D Gallego, N Higuita, F Garcia, DJ Hansford "Biocompatibility improvement of Portland Cement through the introduction of pozzolanic materials: Effects of metakaolin on the cytotoxicity." in Colombian Congress of Bioengineering and Biomedical Engineering, Bogotá, Colombia. Bogota, (9 2005).
  • 1. D Gallego, LE Lopez, DJ Hansford, J Klemas "Bone Tissue Engineering applications of Portland Cement Phase I: Biocompatibility studies – Effects of Calcium Hydroxide." in Third International Materials Congress. Cartagena, (9 2005).
  • NJ Ferrell, J Woodard, and DJ Hansford "Fabrication of suspended polymer microstructures using sacrificial layer micromolding and patterned substrate micromolding." in Proc. Precision Micro/Nano Scale Polymer Based Component and Device Fabrication. Columbus, (4 2005).
  • J Volakis, K Kurabayashi, and DJ Hansford "Miniature autonomous and wireless sensors based on nano-optofluidic microsystems for toxic gas detection." in Working Together: R&D Partnerships in Homeland Security (Dept. Homeland Sec. Sci. & Tech. Dir. Boston, (4 2005).

2004

  • N Ferrell, J Woodard, and DJ Hansford "Fabrication of Polymer MEMS for Biological Applications." in BioMEMS & Biomed Nanotech 2004 Conf. Washington D.C., (8 2004).
  • N Ferrell, J Woodard, and DJ Hansford "Fabrication of a Polymer MEMS Sensor for Measuring Single Cell Biomechanics." in Proc IASTED Internat’l Conf Biomech. Honolulu, (8 2004).
  • Y Sun, N Ferrell, and DJ Hansford "Use of soft lithography for Multi-layer MicroMolding (MMM) of 3-D PCL scaffolds for tissue engineering." in Matls Res Soc Proc. (1 2004).

2003

  • DJ Hansford, D Gallego, D Patiño, D Calderón, N Ferrell, A Chakrapani "Microfabricación y evaluación in vitro de scaffolds en PLGA–ácido poli (DL-lactico-co-glicolico): Microfabrication and in vitro evaluation of PLGA scaffolds." in 1st Colombian Congress of Bioengineering and Biomedical Engineering. Medellin, (10 2003).

Patents

  • Essenpreis,Matthias; Desai,Tejal,A; Ferrari,Mauro; Hansford,Derek,J. "Implantable Analyte Sensor." Patent number: 6405066
  • Guan,Jingjiao; Hansford,Derek,J; Lee,L,James. "Self-folding polymer microparticles." Patent number: 7364675
  • Hansford,Derek,J; Walczak,Robbie,J; Boiarski,Anthony,A; Albert Terrence Conlisk. "Nanopump devices and methods." Patent number: 7799197