Publications

Dylan Miley*, Leonardo Bertoncello Machado*, Calvin Condo, Albert E. Jergens, Kyoung-Jin Yoon, Santosh Pandey, “Video Capsule Endoscopy and Ingestible Electronics: Emerging Trends in Sensors, Circuits, Materials, Telemetry, Optics, and Rapid Reading Software“, Advanced Devices & Instrumentation, (Science Partner Journal), Volume 2021, Article ID 9854040, 2021. PDF Link (* joint first authors)

Video Capsule Endoscopy and Ingestible Electronics: Emerging Trends in Sensors, Circuits, Materials, Telemetry, Optics, and Rapid Reading Software

Vishal Patel*, Austin Chesmore*, Christopher M. Legner, Santosh Pandey, “Trends in Workplace Wearable Technologies and Connected-Worker Solutions for Next-Generation Occupational Safety, Health, and Productivity“, Advanced Intelligent Systems, Article ID 2100099, 2021. PDF Link (* joint first authors)

Workplace Wearable Devices and Connected Worker Solutions

Santosh Pandey, Upender Kalwa, Taejoon Kong, Baoqing Guo, Phillip C. Gauger, David Peters, Kyoung-Jin Yoon, “Behavioral Monitoring Tool for Pig Farmers: Ear Tag Sensors, Machine Intelligence, and Technology Adoption Roadmap“, Animals, Vol. 11, Issue 9, pages 2665, 2021. PDF Link

Ear Tag Sensors for monitoring pig behavior

Ashler Benda*, Lukas Zerajic*, Ankita Ankita, Erin Cleary, Yunsoo Park, Santosh Pandey, “COVID-19 Testing and Diagnostics: A Review of Commercialized Technologies for Cost, Convenience and Quality of Tests“, Sensors, Vol. 21, Issue 19, pages 6581, 2021. PDF Link

Suitability for Different Tests for Covid-19 Diagnostics

Christopher M. Legner, Gregory L Tylka, Santosh Pandey, “Robotic agricultural instrument for automated extraction of nematode cysts and eggs from soil to improve integrated pest management“, Scientific reports, Vol. 11, Issue 1, pages 1-10, 2021. PDF Link

Agricultural Robot to find the microscopic eggs of nematode parasites

Santosh Pandey, Augustine Beeman, Leland E Harker, Jared P Jensen, Upender Kalwa, Taejoon Kong, Zach L Njus, Gregory L Tylka, Christopher M. Legner, “Methods, apparatus, and systems to extract and quantify minute objects from soil or feces, including plant-parasitic nematode pests and their eggs in soil“, US Patent 10,900,877, January 26, 2021.

Method to extract and quantify minute objects from soil or feces (USPTO patent)

Santosh Pandey, Riley Brien, Taejoon Kong, Zach Njus, Jared Anderson, “Droplet actuator and methods of droplet manipulation“, US Patent 10,525,472, 2020

Remote Droplet Manipulator and Actuator

Upender Kalwa, Christopher M. Legner, Elizabeth Wlezien, Gregory Tylka, and Santosh Pandey, “New methods of cleaning debris and high-throughput counting of cyst nematode eggs extracted from field soil”, PLoS ONE, 14(10): e0223386, 2019. Link

High-throughout nematode egg counting

Taejoon Kong, Nicholas Backes, Upender Kalwa, Christopher M. Legner, Gregory J. Phillips, and Santosh Pandey, “Adhesive Tape Microfluidics with an Autofocusing Module That Incorporates CRISPR Interference: Applications to Long-Term Bacterial Antibiotic Studies”, ACS Sensors, 4, 10, 2638-2645, 2019. Link

Christopher Legner, Upender Kalwa, Austin Chesmore, Vishal Patel, and Santosh Pandey, “Sweat sensing in the smart wearables era: Towards integrative, multifunctional and body-compliant perspiration analysis”, Sensors and Actuators A, 296, 200-221 (2019). Link

Review of latest wearable sweat sensors

Upender Kalwa, Christopher Legner, Taejoon Kong, and Santosh Pandey, “Skin Cancer Diagnostics with an All-Inclusive Smartphone Application.” MDPI Symmetry, 11, 790-809 (2019). Link

Augustine Q. Beeman, Zach L. Njus, Santosh Pandey, and Gregory L. Tylka, “The effects of ILeVO and VOTiVO on root penetration and behavior of the soybean cyst nematode, Heterodera glycines”, Plant Disease, 103:3, 392-397 (2019). Link

Jared Jensen, Upender Kalwa, Santosh Pandey, Gregory L. Tylka, “Avicta and Clariva affect the biology of the soybean cyst nematode, Heterodera glycines”, Plant Disease, 102:12, 2480-2486 (2018). Link

J. Jensen, A. Beeman, Z. Njus, U. Kalwa, S. Pandey, Gregory L. Tylka, “Movement and Motion of Soybean Cyst Nematode Heterodera glycines Populations and Individuals in Response to Abamectin”, Phytopathology, 108(7):885-891 (2018). Link PDF

Movement and Motion of Soybean Cyst Nematode using Image Tracking

Zach Njus, Taejoon Kong, Upender Kalwa, Christopher Legner, Matt Weinstein, Shawn Flanigan, Jennifer Saldanha, and Santosh Pandey, “Flexible and disposable paper-and plastic-based gel micropads for nematode handling, imaging, and chemical testing”, APL Bioengineering, 1 (1), 016102 (2017). Link

Xianting Ding*, Zach Njus*, T. Kong, W. Su, Chih Ming Ho, and Santosh Pandey, “Effective drug combination for Caenorhabditis elegans nematodes discovered by output-driven feedback system control technique”, Science advances, 3 (10), eaao1254 (2017). Link PDF

T. Kong, S. Flanigan, M. Weinstein, U. Kalwa, C. Legner, and S. Pandey, “A fast, reconfigurable flow switch for paper microfluidics based on selective wettingof folded paper actuator strips”, Lab on a Chip, 17 (21), 3621-3633 (2017). Link PDF

reconfigurable flow switch for paper microfluidics

T. Kong, R. Brien, Z. Njus, U. Kalwa, and S. Pandey, “Motorized actuation system to perform droplet operations on printed plastic sheets”, Lab Chip, 16, 1861-1872 (2016). Link PDF

Motorized actuation system

A. Beeman, Z. Njus, S. Pandey, and G. L. Tylka, “Chip Technologies for Screening Chemical and Biological Agents against Plant-Parasitic Nematodes”, Phytopathology, 106 (12), 1563-1571 (2016). Link PDF

microfluidic chips for plant-parasitic nemtaodes

J. Saldanha, S. Pandey, and J. Powell-Coffman, “The effects of short-term hypergravity on Caenorhabditis elegans”, Life Sciences in Space Research, 10, 38-46 (2016). Link PDF

hypergravity treatment

J. Jensen, Z. Njus, S. Pandey, G. Tylka, “Video analysis software to measure nematode movement with applicatinos for accurate screening of nematode control compounds”. Society of Nematologists (SON) Meeting (2016).

A. Beeman, Z. Njus, S. Pandey, G. Tylka, “A scanner assay developed to quantify nematode population movement and its applications for nematicide screening”. Society of Nematologists (SON) Meeting (2016).

Y. Wang, Y. Huang, J. Sun, S. Pandey, and M. Lu, “Guided-mode-resonance-enhanced measurement of thin-film absorption”, Optics Express, Vol. 23, Issue 22, pp. 28567-28573 (2015). Link PDF

Z. Njus, D. Feldmann, R. Brien, T. Kong, U. Kalwa, and S. Pandey, “Characterizing the Effect of Static Magnetic Fields on C. elegans Using Microfluidics”, Advances in Bioscience and Biotechnology, Vol. 6, No. 9, pp. 583-591 (2015). Link PDF

c. elegans in microfluidic chips exposed to magnetic field

P. N. Agbedanu, M. Zamanian, J. D. Chan, Z. Njus, S. Pandey, S. Acharya, M. J. Kimber, J. S. Marchant and T. A. Day, “Anthelmintics – From Discovery to Resistance, Schistosome Therapeutics: Assays and Receptors for Discovering New Schistosome Chemotherapies” (2014).

D. Cruz, D. Mayfield, Z. Njus, S. Pandey, M. Beattie, L. Leandro and G. Munkvold, “Sensitivity of Fusarium species from soybean roots to seed treatment fungicides”. Phytopathology Conference, 104(11), 29-29 (2014).

P. N. Agbedanu, M. Zamanian, J. D. Chan, Z. Njus, S. Pandey, S. Acharya, M. J. Kimber, J. S. Marchant and T. A. Day, “Schistosome Therapeutics: Assays and Receptors for Discovering New Schistosome Chemotherapies”, Conference name: Anthelmintics – From Discovery to Resistance, Spring 2014.

A. Beeman, Z. Njus, J. Jensen, S. Pandey, G. L. Tylka, “A microfluidic device to study chemotaxis of plant-parasitic nematodes of soybean”, Conference: Soy 2014.

R. Lycke, A. Parashar, and S. Pandey, “Microfluidics-enabled method to identify modes of Caenorhabditis elegans paralysis in four anthelmintics”, Biomicrofluidics 7, 064103 (2013). Link PDF

microfluidic setup to identify nematode paralysis

J. Saldanha, A. Parashar, S. Pandey and J. Powell-Coffman, “Multi-parameter behavioral analyses provide insights to mechanisms of cyanide resistance in Caenorhabditis elegans”, Toxicological Sciences 135(1):156-68. (2013). Link PDF

microfluidic chips to measure cyanide resistance in c. elegans

S. Pandey, “Analytical Modeling of the Ion Number Fluctuations in Biological
Ion Channels”, Journal of Nanoscience and Nanotechnology, 12(3), 2489-2495 (2012). Link PDF

S. Pandey, A. Joseph, R. Lycke, and A. Parashar, “Decision-making by Nematodes in Complex Microfluidic Mazes”, Advances in Bioscience and Biotechnology 2(4), 207-213 (2011). Link PDF

microfluidic mazes for nematodes

A. Deutmeyer, P. Murphy, R. Raman, S. Pandey, “Effect of magnetic field on the fermentation kinetics of Saccharomyces cerevisiae”, Advances in Bioscience and Biotechnology, 2(4), 207-213 (2011). Link PDF

J. Carr, A. Parashar, R. Gibson, A. Robertson, R. Martin, S. Pandey, “A microfluidic platform for high-sensitivity, real-time drug screening on C. elegans and parasitic nematodes”, Lab on Chip, 11, 2385-2396 (2011). Link PDF

drug screening for c. elegans

B. Chen, A. Parashar, S. Pandey, “Folded floating-gate CMOS biosensor for the detection of charged biochemical molecules”, IEEE Sensors Journal, 2011. Link PDF

folded floating gate biosensor

A. Parashar, S. Pandey, “Plant-in-chip: Microfluidic system for studying root growth and pathogenic interactions in Arabidopsis”, Applied Physics Letters, 98, 263703 (2011). Link PDF

Plant in chip

A. Parashar, R. Lycke, J. Carr, S Pandey, “Amplitude-modulated sinusoidal microchannels for observing adaptability in C. elegans locomotion”, Biomicrofluidics, 5(2), 024112 (2011). Link PDF

sinusoidal microchannels for c. elegans locomotion

J. Carr, A. Parashar, R. Lycke, S. Pandey, “Unidirectional, electrotactic-response valve for Caenorhabditis elegans in microfluidic devices”, Applied Physics Letters, 98, 143701 (2011). Link PDF

electrostatic response valve for c.elegans

B. Chen, A. Deutmeyer, J. Carr, A. Robertson, R. Martin, S. Pandey, “Microfluidic bioassay to characterize parasitic nematode phenotype and anthelmintic resistance”, Parasitology, 138, 80-88 (2011). Link PDF

bioassay to characterize nematode phenotype

S. Pandey, A. Joseph, R. Gibson, R. Lycke, A. Parashar, J. Carr, “Interaction of C. Elegans Microorganisms with Hard, Soft and Hybrid Interfaces in Microchannels”, Materials Research Symposium (MRS), Oral presentation, San Francisco, 25-29th April (2011) (Acceptance rate (Oral): 25%).

S. Pandey, A. Parashar, B. Chen, “Manipulation and Filtering of Nematodes and their Mutants in Modulated Sinusoidal Trenches”, Materials Research Symposium (MRS), Oral presentation, San Francisco, 25-29th April (2011).

S. Pandey and R. Martin, “High-Resolution Electrical Sensing of Surface Charges for Real-time Studies of Cellular Communication”, Proceedings of 2011 National Science Foundation (NSF) Civil, Mechanical and Manufacturing Innovation (NSF-CMMI) Engineering Research and Innovation Conference, Atlanta, January 4-7th (2011).

J. Saldanha, A. Parashar, Q. Ye, S. Pandey, and J. Powell-Coffman, “Deciphering hif-1 regulatory networks: An interdisciplinary approach to diagnosing stress resistant phenotypes”, 18th International C. elegans Meeting (Poster), University of California at Los Angeles, June 22-26th (2011).

S. Pandey, A. Parashar, R. Sumit, and M. K. Bhattacharyya, “A Microfluidic Platform for Long-term, Real-time Monitoring of Arabidopsis thaliana Root Growth Patterns”, Plant & Animal Genomes (PAG) XIX Conference, San Diego, January 15-19th (2011).

S. Pandey, A. Bohl, X. Mao, J. Carr, and A. Parashar, “Artificial Soil: Substrate with Controlled Heterogeneity for Automatically Sorting and Screening Microscopic Worms”, Materials Research Symposium (MRS), Poster presentation, San Francisco, April 25-29th (2011).

S. Pandey, B. Chen, C. Tao, “Novel Neuromorphic CMOS Device Array for Biochemical Charge Sensing”, 30th International Conference of IEEE Engineering In Medicine and Biology Society (IEEE-EMBS), Oral presentation, Vancouver, 20-24th August (2008).

B. Chen, C. Tao, S. William, and S. Pandey, “Biochemical Sensing of Charged Polyelectrolytes with a Novel CMOS Floating-Gate Device Architecture”, IEEE Electro/Information Technology (IEEE-EIT) Conference, 300-303, May 18-20th (2008).

B. Chen, C. Tao, and S. Pandey, “Fabrication and Characterization of a Novel Dual-Gate Charge-Sensing Device Architecture for Single Cell Studies”, Materials Research Society (MRS), March 24-28th (2008).

C. Tao, B. Chen, and S. Pandey, “Fabrication of an Amorphous Silicon Nanosieve Membrane Engineered for Biological Applications”, Materials Research Society (MRS), March 24-28th (2008).

S. Pandey, A. Bortei-Doku, and M. White, “Simulation of biological ion channels with technology computer-aided design”, Computer Methods and Programs in Biomedicine, 85, 1-7 (2007). Link PDF

simulation of ion channels with computer aided design

E. Winskur, A. Bortei-Doku, S. Pandey, and M. White, “A CMOS Instrumentation Amplifier Microchip for Patch-Clamp Experiments in Biological Cells”, IEEE/NIH Life Science Systems & Applications Workshop (IEEE-LISA), 116-119, NIH, Bethesda, 8-9th November (2007).

C. Tao, B. Chen, and S. Pandey, “A Novel Floating-Gate Biosensing Device with Controlled Charge-Modulation”, IEEE/NIH Life Science Systems & Applications Workshop (IEEE-LISA), 257-260, Oral presentation, NIH, Bethesda, 8-9th November (2007). (Best Paper Award) (Acceptance rate (Oral): 35%).

B. Chen, C. Tao, and S. Pandey, “Fabrication of a Dual-Gate Charge-Sensing Device Architecture for Single Cell Studies”, Third Minnesota Nanotechnology Conference, November 14th (2007).

S. Pandey and M. White, “A Novel CMOS Integrated Amplifier for Sensing Single Ion-Channel Current in Biological Cells”, International Semiconductor Device Research Symposium (ISDRS), 318-319, December 7-9th (2005).

S. Pandey, A. Bortei-Doku, and M. White, “A BioMEMS Platform for Planar Patch Clamping”, International Semiconductor Device Research Symposium (ISDRS), 316-317, December 7-9th (2005).

S. Pandey, A. Bortei-Doku, and M. White, “Modeling Voltage-gated KcsA Ion Channels as Solid-State Nanodevices”, International Semiconductor Device Research Symposium (ISDRS), 66-67, December 7-9th (2005).

S. Pandey and M. White, “Molecular Dynamics of Ion Channels”, International Semiconductor Device Research Symposium (ISDRS), 310-311, December 7-9th (2005).

S. Pandey, R. Mehrotra, S. Wykosky, and M. White, “Characterization of a MEMS BioChip for Planar Patch-Clamp Recording”, Solid State Electronics, 48, 2061-2066 (2004). Link PDF

MEMS BioChip for planar patch-clamp recording

S. Pandey and M. White, “Detection of Dielectrophoretic Driven Passage of Single Cells through Micro-apertures in a Silicon Nitride Membrane”, 26th International Conference of IEEE Engineering in Medicine and Biology Society (IEEE EMBS), 1956-1959, 1-5th September (2004).

S. Pandey, R. Mehrotra, S. Wykosky, and M. White, “Characterization of a MEMS BioChip for Planar Patch-Clamp Recording”, International Semiconductor Device Research Symposium (ISDRS), 278-279, December 10-12th (2003).

S. Pandey, Z. Ferdous, and M. White, “A Planar MEMS BioChip for recording ion channel currents in biological cells”, Proceedings of the SPIE, 5062, 814-820 (2003).

S. Pandey andM. White, “Parameter-Extraction of a Two-Compartment Model for Whole-Cell Data Analysis”, Journal of Neuroscience Methods, 120, 131-143 (2002). Link PDF

two-compartment model for whole-cell data analysis

S. Pandey and M. White, “Integrated Planar Patch-Clamp System”, International Semiconductor Device Research Symposium (ISDRS), 170-173, December 5-7th (2001).

S. Pandey and S. Kal, “A simple model for extraction of interface state density of a Schottky barrier diode using reverse bias C-V plots”, International Journal of Electronics, 87, 153-161 (2000). Link PDF

S. Pandey and S. Kal, “A Simple Approach to the Capacitance Technique for the determination of Interface State Density of MIS Diodes”, Solid State Electronics, 42, 943-949 (1998). Link PDF

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