Search Results - "Grant, James P."

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  1. 1

    An Integrated Circuit for Chip-Based Analysis of Enzyme Kinetics and Metabolite Quantification by Cheah, Boon Chong, Macdonald, Alasdair Iain, Martin, Christopher, Streklas, Angelos J., Campbell, Gordon, Al-Rawhani, Mohammed A., Nemeth, Balazs, Grant, James P., Barrett, Michael P., Cumming, David R. S.

    “…We have created a novel chip-based diagnostic tools based upon quantification of metabolites using enzymes specific for their chemical conversion. Using this…”
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    Journal Article
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    Imprinted terahertz artificial dielectric quarter wave plates by Saha, Shimul C, Ma, Yong, Grant, James P, Khalid, A, Cumming, David R S

    Published in Optics express (07-06-2010)
    “…We have developed low-loss polymer artificial dielectric quarter wave plates (QWP) operating at 2.6, 3.2 and 3.8 THz. The QWPs are imprinted on high density…”
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    Journal Article
  3. 3

    Multimodal Integrated Sensor Platform for Rapid Biomarker Detection by Al-Rawhani, Mohammed A., Hu, Chunxiao, Giagkoulovits, Christos, Annese, Valerio F., Cheah, Boon Chong, Beeley, James, Velugotla, Srinivas, Accarino, Claudio, Grant, James P., Mitra, Srinjoy, Barrett, Michael P., Cochran, Sandy, Cumming, David R. S.

    “…Precision metabolomics and quantification for cost-effective rapid diagnosis of disease are the key goals in personalized medicine and point-of-care testing…”
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    Journal Article
  4. 4

    A 16 x 16 CMOS Amperometric Microelectrode Array for Simultaneous Electrochemical Measurements by Giagkoulovits, Christos, Cheah, Boon Chong, Al-Rawhani, Mohammed A., Accarino, Claudio, Busche, Christoph, Grant, James P., Cumming, David R. S.

    “…There is a requirement for an electrochemical sensor technology capable of making multivariate measurements in environmental, healthcare, and manufacturing…”
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    Journal Article
  5. 5

    An integrated portable system for single chip simultaneous measurement of multiple disease associated metabolites by Patil, Samadhan B., Dheeman, Dharmendra S., Al-Rawhani, Mohammed A., Velugotla, Srinivas, Nagy, Bence, Cheah, Boon Chong, Grant, James P., Accarino, Claudio, Barrett, Michael P., Cumming, David R.S.

    Published in Biosensors & bioelectronics (30-12-2018)
    “…Metabolites, the small molecules that underpin life, can act as indicators of the physiological state of the body when their abundance varies, offering routes…”
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    Journal Article
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    Capsule Endoscopy Compatible Fluorescence Imager Demonstrated Using Bowel Cancer Tumours by Melino, Gianluca, Accarino, Claudio, Riehle, Mathis, Potter, Mark, Fineron, Paul, Annese, Valerio Francesco, Grant, James P., Al-Rawhani, Mohammed A., Beeley, James, Carranza, Ivonne Escorcia, Cumming, David R. S.

    Published in IEEE sensors journal (01-09-2020)
    “…We demonstrate a proof of concept highly miniaturised fluorescence imager and its application to detecting cancer in resected human colon cancer tissues…”
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    Journal Article
  7. 7

    Metasurface Optics with on-axis Polarization Control for Terahertz Sensing Applications by Nowack, Thomas S., Shah, Yash D., Grant, James P., Carranza, Ivonne Escorcia, Kenney, Mitchell G., Faccio, Daniele, Wasige, Edward, Cumming, David R. S.

    “…Non-destructive testing and imaging of materials with unknown properties are important applications of terahertz technology. Different contrast forming methods…”
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    Journal Article
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    Application of terahertz spectroscopy to the characterization of biological samples using birefringence silicon grating by Saha, Shimul C, Grant, James P, Ma, Yong, Khalid, Ata, Hong, Feng, Cumming, David R. S

    Published in Journal of Biomedical Optics (01-06-2012)
    “…We present a device and method for performing vector transmission spectroscopy on biological specimens at terahertz (THz) frequencies. The device consists of…”
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    Journal Article
  10. 10

    Low-Loss Terahertz Artificial Dielectric Birefringent Quarter-Wave Plates by Saha, S.C., Yong Ma, Grant, J.P., Khalid, A., Cumming, D.

    Published in IEEE photonics technology letters (15-01-2010)
    “…We have developed anisotropically etched low-loss artificial dielectric birefringent quarter-wave plates (QWPs) for use at 1.5 and 2.8 THz. The grating period…”
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    Journal Article
  11. 11

    Simulation, fabrication and characterization of THz metamaterial absorbers by Grant, James P, McCrindle, Iain J H, Cumming, David R S

    Published in Journal of visualized experiments (27-12-2012)
    “…Metamaterials (MM), artificial materials engineered to have properties that may not be found in nature, have been widely explored since the first…”
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    Journal Article
  12. 12

    Terahertz Metamaterial Absorbers Implemented in CMOS Technology for Imaging Applications: Scaling to Large Format Focal Plane Arrays by Escorcia Carranza, Ivonne, Grant, James P., Gough, John, Cumming, David

    “…We present the design and fabrication of terahertz (THz) metamaterial (MM) absorbers and their monolithic integration into a commercial CMOS technology along…”
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    Journal Article
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    An All-Dielectric Metasurface Polarimeter by Shah, Yash D., Dada, Adetunmise C., Grant, James P., Cumming, David R. S., Altuzarra, Charles, Nowack, Thomas S., Lyons, Ashley, Clerici, Matteo, Faccio, Daniele

    Published in ACS photonics (19-10-2022)
    “…The polarization state of light is a key parameter in many imaging systems. For example, it can image mechanical stress and other physical properties that are…”
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    Journal Article
  14. 14

    Assessing the Salt Constituents Characteristics in Aqueous Solutions Using Terahertz Waves by Zahid, Adnan, Abbas, Hasan T., Carranza, Ivonne E., Grant, James P., Imran, Muhammad A., Cumming, David R. S., Abbasi, Qammer H.

    “…This paper proposes a viable technique for the precise quantification of various amounts of salts added to distilled water using terahertz (THz) frequency. For…”
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    Conference Proceeding
  15. 15

    Ultralow-light-level color image reconstruction using high-efficiency plasmonic metasurface mosaic filters by Shah, Yash D., Connolly, Peter W. R., Grant, James P., Hao, Danni, Accarino, Claudio, Ren, Ximing, Kenney, Mitchell, Annese, Valerio, Rew, Kirsty G., Greener, Zoë M., Altmann, Yoann, Faccio, Daniele, Buller, Gerald S., Cumming, David R. S.

    Published in Optica (20-06-2020)
    “…As single-photon imaging becomes progressively more commonplace in sensing applications such as low-light-level imaging, three-dimensional profiling, and…”
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    Journal Article
  16. 16

    A [Formula Omitted] CMOS Amperometric Microelectrode Array for Simultaneous Electrochemical Measurements by Giagkoulovits, Christos, Boon Chong Cheah, Al-Rawhani, Mohammed A, Accarino, Claudio, Busche, Christoph, Grant, James P, Cumming, David R S

    “…There is a requirement for an electrochemical sensor technology capable of making multivariate measurements in environmental, healthcare, and manufacturing…”
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    Journal Article
  17. 17

    A Colorimetric CMOS-Based Platform for Rapid Total Serum Cholesterol Quantification by Al-Rawhani, Mohammed A., Boon Chong Cheah, Macdonald, Alasdair Iain, Martin, Christopher, Chunxiao Hu, Beeley, James, Gouveia, Luiz Carlos, Grant, James P., Campbell, Gordon, Barrett, Michael P., Cumming, David R. S.

    Published in IEEE sensors journal (15-01-2017)
    “…Elevated cholesterol levels are associated with a greater risk of developing cardiovascular disease and other illnesses, making it a prime candidate for…”
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    Journal Article
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    A 64\times64 SPAD Array for Portable Colorimetric Sensing, Fluorescence and X-Ray Imaging by Accarino, Claudio, Melino, Gianluca, Annese, Valerio Francesco, Al-Rawhani, Mohammed A., Shah, Yash D., Maneuski, Dzmitry, Giagkoulovits, Christos, Grant, James P., Mitra, Srinjoy, Buttar, Craig, Cumming, David R. S.

    Published in IEEE sensors journal (01-09-2019)
    “…We present the design and application of a <inline-formula> <tex-math notation="LaTeX">64\times 64 </tex-math></inline-formula> pixel SPAD array to portable…”
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    Journal Article
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