Search Results - "Gallop, P."

Ultrafast vibrational control of organohalide perovskite optoelectronic devices using vibrationally promoted electronic resonance by Gallop, Nathaniel. P., Maslennikov, Dmitry R., Mondal, Navendu, Goetz, Katelyn P., Dai, Zhenbang, Schankler, Aaron M., Sung, Woongmo, Nihonyanagi, Satoshi, Tahara, Tahei, Bodnarchuk, Maryna I., Kovalenko, Maksym V., Vaynzof, Yana, Rappe, Andrew M., Bakulin, Artem A.

“…Vibrational control (VC) of photochemistry through the optical stimulation of structural dynamics is a nascent concept only recently demonstrated for model…”
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Rotational Cation Dynamics in Metal Halide Perovskites: Effect on Phonons and Material Properties by Gallop, Nathaniel P, Selig, Oleg, Giubertoni, Giulia, Bakker, Huib J, Rezus, Yves L. A, Frost, Jarvist M, Jansen, Thomas L. C, Lovrincic, Robert, Bakulin, Artem A

“…The dynamics of organic cations in metal halide hybrid perovskites (MHPs) have been investigated using numerous experimental and computational techniques…”
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Untangling free carrier and exciton dynamics in layered hybrid perovskites using ultrafast optical and terahertz spectroscopy by Balogun, Folusho Helen, Gallop, Nathaniel P, Sirbu, Dumitru, Hutchinson, Jake D, Hill, Nathan, Woolley, Jack M, Walker, David, York, Stephen, Docampo, Pablo, Milot, Rebecca L

“…Abstract Layered hybrid perovskites (LPKs) are promising as alternatives or additives to 3D metal halide perovskites for optoelectronic applications including…”
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Direct observations of injection events of subauroral plasma into the polar cap by Carlson, H. C., Moen, J., Oksavik, K., Nielsen, C. P., McCrea, I. W., Pedersen, T. R., Gallop, P.

“…While polar cap ionospheric patches have been studied for over two decades, there remains no general agreement to which of many proposed patch‐production…”
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An NADPH oxidase superoxide-generating system in the rabbit aorta by Pagano, P J, Ito, Y, Tornheim, K, Gallop, P M, Tauber, A I, Cohen, R A

“…Superoxide anion can modulate vascular smooth muscle tone and potentially affect the growth response in vascular disease. The present studies were undertaken…”
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EISCAT observations of plasma patches at sub-auroral cusp latitudes by MOEN, J, CARLSON, H. C, OKSAVIK, K, NIELSEN, C. P, PRYSE, S. E, MIDDLETON, H. R, MCCREA, I. W, GALLOP, P

“…A sequence of 3 patches of high-density (1012 m−3) cold plasma on a horizontal scale-size of 300–700 km was observed near magnetic noon by the EISCAT VHF radar…”
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Temperature-Dependent Structural and Optoelectronic Properties of the Layered Perovskite 2‑Thiophenemethylammonium Lead Iodide by Deveikis, Justas, Giza, Marcin, Walker, David, Liu, Jie, Wilson, Claire, Gallop, Nathaniel P., Docampo, Pablo, Lloyd-Hughes, James, Milot, Rebecca L.

“…Improved knowledge of the influence of temperature upon layered perovskites is essential to enable perovskite-based devices to operate over a broad temperature…”
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The electron energy distribution during HF pumping, a picture painted with all colors by GUSTAVSSON, B, SERGIENKO, T, GRYDELAND, T, STEEN, A, LAHOZ, C, KAILA, K, JUSSILA, J, HOLMA, H, KOSCH, M. J, RIETVELD, M. T, BRÄNDSTRÖM, B. U. E, LEYSER, T. B, ISHAM, B, GALLOP, P, ASO, T, EJIRI, M

“…The shape of the electron energy distribution has long been a central question in the field of high-frequency radio-induced optical emission experiments. This…”
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Origins of the open-circuit voltage in ternary organic solar cells and design rules for minimized voltage losses by Wang, Yuming, Yu, Jianwei, Zhang, Rui, Yuan, Jun, Hultmark, Sandra, Johnson, Catherine E., Gallop, Nathaniel P., Siegmund, Bernhard, Qian, Deping, Zhang, Huotian, Zou, Yingping, Kemerink, Martijn, Bakulin, Artem A., Müller, Christian, Vandewal, Koen, Chen, Xian-Kai, Gao, Feng

“…The power conversion efficiency of ternary organic solar cells (TOSCs), consisting of one host binary blend and one guest component, remains limited by large…”
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Terahertz Emission via Optical Rectification in a Metal-Free Perovskite Crystal by Gallop, Nathaniel P., Sirbu, Dumitru, Walker, David, Lloyd-Hughes, James, Docampo, Pablo, Milot, Rebecca L.

“…We report on the emission of high-intensity pulsed terahertz radiation from the metal-free halide perovskite single crystal methyl-DABCO ammonium iodide (MDNI)…”
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Specific detection of quinoproteins by redox-cycling staining by Paz, M A, Flückiger, R, Boak, A, Kagan, H M, Gallop, P M

“…Quinones and related quinonoid substances catalyze redox cycling at an alkaline pH in the presence of excess glycine as reductant. With nitroblue tetrazolium…”
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Estimates of magnetotail reconnection rate based on IMAGE FUV and EISCAT measurements by ØSTGAARD, N, MOEN, J, MENDE, S. B, FREY, H. U, IMMEL, T. J, GALLOP, P, OKSAVIK, K, FUJIMOTO, M

“…Dayside merging between the interplanetary and terrestrial magnetic fields couples the solar wind electric field to the Earth's magnetosphere, increases the…”
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Cross-Linking in Collagen and Elastin by Eyre, D R, Paz, M A, Gallop, P M

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The putative essential nutrient pyrroloquinoline quinone is neuroprotective in a rodent model of hypoxic/ischemic brain injury by Jensen, F E, Gardner, G J, Williams, A P, Gallop, P M, Aizenman, E, Rosenberg, P A

“…Pyrroloquinoline quinone is a ubiquitous redox cofactor and putative essential nutrient in mammals. Pyrroloquinoline quinone has recently been demonstrated to…”
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Pyrroloquinoline Quinone: A Novel Vitamin? by Bishop, Amy, Gallop, Paul M., Karnovsky, Manfred L.

“…Pyrroloquinoline quinone (PQQ), otherwise known as methoxatin, is a water‐soluble, redox‐cycling orthoquinone that was initially isolated from cultures of…”
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Further evidence that pyrroloquinoline quinone interacts with the N-methyl-D-aspartate receptor redox site in rat cortical neurons in vitro by Aizenman, E, Jensen, F E, Gallop, P M, Rosenberg, P A, Tang, L H

“…In this study, we show that the essential nutrient pyrroloquinoline quinone (PQQ; 50 microM) regulates N-methyl-D-aspartate (NMDA; 10 microM) receptor activity…”
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Osteocalcin: isolation, characterization, and detection by Gundberg, C M, Hauschka, P V, Lian, J B, Gallop, P M

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Vibrational optical control via cation motions in perovskite solar cells

“…Hybrid organic–inorganic perovskite materials have promise as the photovoltaic technology of the future. A method for spectroscopic optical control reveals how…”
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"Glycated" osteocalcin in human and bovine bone. The effect of age by Gundberg, C M, Anderson, M, Dickson, I, Gallop, P M

“…Purified osteocalcin from cow and calf bone was analyzed for nonenzymatic glycosylation (glycation) by sodium [3H]borohydride reduction. Calf bone was found to…”
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Direct Identification of the Calcium-Binding Amino Acid, γ -carboxyglutamate, in Mineralized Tissue by Hauschka, Peter V., Lian, Jane B., Gallop, Paul M.

“…A direct approach has been developed for quantitative identification of the calcium-binding amino acid, γ -carboxyglutamate, in proteins. This should be…”
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