Search Results - "Donnan, Robert S"

Atomic and vibrational origins of mechanical toughness in bioactive cement during setting by Tian, Kun V., Yang, Bin, Yue, Yuanzheng, Bowron, Daniel T., Mayers, Jerry, Donnan, Robert S., Dobó-Nagy, Csaba, Nicholson, John W., Fang, De-Cai, Greer, A. Lindsay, Chass, Gregory A., Greaves, G. Neville

“…Bioactive glass ionomer cements (GICs) have been in widespread use for ∼40 years in dentistry and medicine. However, these composites fall short of the…”
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Resolving nanoscopic structuring and interfacial THz dynamics in setting cements by Song, Fu V, Yang, Bin, Di Tommaso, Devis, Donnan, Robert S, Chass, Gregory A, Yada, Rickey Y, Farrar, David H, Tian, Kun V

“…The setting dynamics of two commercial cements have been tracked over >24 hours of setting with non-destructive THz spectroscopy and neutron scattering. Two…”
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Sub-terahertz spectroscopy reveals that proteins influence the properties of water at greater distances than previously detected by Sushko, Oleksandr, Dubrovka, Rostyslav, Donnan, Robert S

“…The initial purpose of the study is to systematically investigate the solvation properties of different proteins in water solution by terahertz (THz) radiation…”
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Terahertz Spectral Domain Computational Analysis of Hydration Shell of Proteins with Increasingly Complex Tertiary Structure by Sushko, Oleksandr, Dubrovka, Rostyslav, Donnan, Robert S

“…Solvation dynamics of biomolecules and water in a hydration shell have been studied by different methods; however, a clear picture of this process is not yet…”
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Crystallization of amorphous lactose at high humidity studied by terahertz time domain spectroscopy by McIntosh, Alexander I., Yang, Bin, Goldup, Stephen M., Watkinson, Michael, Donnan, Robert S.

“…[Display omitted] ► Solid state crystallization of amorphous lactose was studied using THz-TDS. ► Crystallization kinetics could be studied both quantitatively…”
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Dynamic measurement of local displacements within curing resin-based dental composite using optical coherence elastography by Tomlins, Peter H, Rahman, Mohammed Wahidur, Donnan, Robert S

“…This study aimed to determine the feasibility of using optical coherence elastography to measure internal displacements during the curing phase of a…”
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Comparative Study of Sub-THz FSS Filters Fabricated by Inkjet Printing, Microprecision Material Printing, and Photolithography by Sushko, Oleksandr, Pigeon, Melusine, Donnan, Robert S., Kreouzis, Theo, Parini, Clive G., Dubrovka, Rostyslav

“…This paper reports a comparative study of sub-THz frequency-selective surface (FSS) filter performance in relation to its method of fabrication. Three…”
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Additive Manufacturing of a Terahertz Back-to-Back Horn Antenna for Use in Life Sciences by Dubrovka, Rostyslav, Andy, Andre Sarker, Saleh, Ehab, Jones, Robert Christopher, Donnan, Robert S., Tuck, Christopher J.

“…A 3-D-printed, 0.3-THz, back-to-back, smooth-walled, horn is presented. It was made from "material" as mating symmetric halves, with internal surfaces…”
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Terahertz characterisation of UV offset lithographically printed electronic-ink by Zeng, Yang, Edwards, Marc, Stevens, Robert, Bowen, John W., Donnan, Robert S., Yang, Bin

“…Inkjet-printed electronics are showing promising potential in practical applications, but methods for real-time, non-contact monitoring of printing quality are…”
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Enhanced rapid and accurate sub-THz magneto-optical characterization of hexaferrite ceramics by Yang, Bin, Donnan, Robert S.

“…The work reported in this paper is the improvement of hexaferrite magneto-optic characterization by using a wideband vector-network-analyzer. Two methods…”
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70-110 GHz On-wafer Probe Station S-parameters Measurements of Planar Multenna by Sushko, Oleksandr, Munoz Torrico, Max, Donnan, Robert S., Parini, Clive G., Dubrovka, Rostyslav

“…This paper presents S 11 measurements of a flat, slotted, sub-mm sized antenna, integrated with a Schottky diode; the overall structure being termed a…”
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Correction: Resolving nanoscopic structuring and interfacial THz dynamics in setting cements by Song, Fu V, Yang, Bin, Di Tommaso, Devis, Donnan, Robert S, Chass, Gregory A, Yada, Rickey Y, Farrar, David H, Tian, Kun V

“…Correction for 'Resolving nanoscopic structuring and interfacial THz dynamics in setting cements' by Fu V. Song et al. , Mater. Adv. , 2022, 3 , 4982-4990,…”
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Micromachined Thick Mesh Filters for Millimeter-Wave and Terahertz Applications by Yi Wang, Bin Yang, Yingtao Tian, Donnan, Robert S., Lancaster, Michael J.

“…This paper presents several freestanding bandpass mesh filters fabricated using an SU-8-based micromachining technique. The important geometric feature of the…”
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Reassessment of the electromagnetic reflection response of human skin at W-band by Yang, Bin, Donnan, Robert S, Zhou, Min, Kingravi, Ali A

“…Is the helical-coil form of the eccrine sweat-gland in humans suggestive of latent electromagnetic antenna function? In short, do humans possess in these…”
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Determination of the Gyrotropic Characteristics of Hexaferrite Ceramics From 75 to 600 GHz by Bin Yang, Wylde, R J, Martin, D H, Goy, P, Donnan, R S, Caroopen, S

“…The work reported in this paper is in support of applications of ferrites in measurement systems operating at frequencies in the range 100-600 GHz…”
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Terahertz Spectral Domain Computational Analysis of Hydration Shell of Proteins with Increasingly Complex Tertiary Structure by SUSHKO, Oleksandr, DUBROVKA, Rostyslav, DONNAN, Robert S

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Sub-terahertz spectroscopy as a probe for protein stability in an ionic environment by Sushko, Oleksandr, Junyi Qiu, Dubrovka, Rostyslav, Pickersgill, Richard W., Donnan, Robert S.

“…The sub-terahertz (sub-THz) absorption properties of bovine serum albumin (BSA) protein solutions, are investigated at different concentrations of sodium…”
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Beam profile measurement of THz pulses in a TDS system by Yang Zeng, Andy, Andre Sarker, Kreouzis, Theo, Xiaodong Chen, Donnan, Robert S.

“…Beam profile measurement of broadband THz pulses in a TDS system are carried out by analyzing the spatial distribution of the pulse. Beam-waists of different…”
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Low-Pass FSS for 50-230 GHz Quasi-Optical Demultiplexing for the MetOp Second-Generation Microwave Sounder Instrument by Dickie, Raymond, Christie, Steven, Cahill, Robert, Baine, Paul, Fusco, Vincent, Parow-Souchon, Kai, Henry, Manju, Huggard, Peter G., Donnan, Robert S., Sushko, Oleksandr, Candotti, Massimo, Dubrovka, Rostyslav, Parini, Clive G., Kangas, Ville

“…This paper reports the design, manufacture, and characterization of a new frequency selective surface (FSS) structure which meets the demanding requirements…”
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Bacillus spores and their relevant chemicals studied by terahertz time domain spectroscopy by Tang, Jianhua, Yang, Bin, Llewellyn, Ian, Cutler, Ronald R., Donnan, Robert S.

“…[Display omitted] •No definitive THz spectral (0.2–2.2THz) fingerprinting of spores is discernible.•Analysis of THz spectra cannot link spores with their…”
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