Zobrazeno 1 - 10
of 365
pro vyhledávání: '"Michael Towrie"'
Autor:
Nicolas Thiré, Gourab Chatterjee, Yoann Pertot, Olivier Albert, Gabriel Karras, Yu Zhang, Adam S. Wyatt, Michael Towrie, Emma Springate, Gregory M. Greetham, Nicolas Forget
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-6 (2023)
Abstract We report on an ultrafast infrared optical parametric chirped-pulse amplifier (OPCPA), pumped by a 200-W thin-disk Yb-based regenerative amplifier at a repetition rate of 100 kHz. The OPCPA is tunable in the spectral range 1.4–3.9 $$\upmu
Externí odkaz:
https://doaj.org/article/a802b2c4bcac47cd812435d2d2f48141
Autor:
Kana Takematsu, Heather R Williamson, Pavle Nikolovski, Jens T. Kaiser, Yuling Sheng, Petr Pospíšil, Michael Towrie, Jan Heyda, Daniel Hollas, Stanislav Záliš, Harry B. Gray, Antonín Vlček, Jay R. Winkler
Publikováno v:
ACS Central Science, Vol 5, Iss 1, Pp 192-200 (2019)
Externí odkaz:
https://doaj.org/article/01ff81e0ca044a70a725b83fe1cc45a2
Autor:
Aoibhín A. Cullen, Katharina Heintz, Laura O'Reilly, Conor Long, Andreas Heise, Robert Murphy, Joshua Karlsson, Elizabeth Gibson, Gregory M. Greetham, Michael Towrie, Mary T. Pryce
Publikováno v:
Frontiers in Chemistry, Vol 8 (2020)
A novel 4,4-difuoro-4-bora-3a,4a-diaza-s-indacene (BODIPY) copolymer with diethynylbenzene has been synthesised, and its ability to act as a photosensitiser for the photocatalytic generation of hydrogen was investigated by time-resolved spectroscopic
Externí odkaz:
https://doaj.org/article/cb4da01de19d4205aab95b53a4bf6d3a
Autor:
Chu Lun Alex Leung, Sebastian Marussi, Robert C. Atwood, Michael Towrie, Philip J. Withers, Peter D. Lee
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-9 (2018)
Additive manufacturing of metals is now widely available, but the interaction of the metal powder with the laser remains unclear. Here, the authors use X-rays to image melt features and pore behaviour during laser melting of powders.
Externí odkaz:
https://doaj.org/article/9fdafac95ba34ae3b8efb256e556d473
Autor:
Jinnette Tolentino Collado, James N. Iuliano, Katalin Pirisi, Samruddhi Jewlikar, Katrin Adamczyk, Gregory M. Greetham, Michael Towrie, Jeremy R. H. Tame, Stephen R. Meech, Peter J. Tonge, Andras Lukacs
Publikováno v:
ACS Chemical Biology. 17:2643-2654
The hydrogen bonding network that surrounds the flavin in Blue Light Utilizing FAD (BLUF) photoreceptors plays a crucial role in sensing and communicating the changes in the electronic structure of the flavin to the protein matrix upon light absorpti
Autor:
Jonathan B. Eastwood, L. Anders Hammarback, Thomas J. Burden, Ian P. Clark, Michael Towrie, Alan Robinson, Ian J. S. Fairlamb, Jason M. Lynam
Publikováno v:
Organometallics.
Autor:
Thomas J. Burden, Kathryn P. R. Fernandez, Mary Kagoro, Jonathan B. Eastwood, Theo F. N. Tanner, Adrian C. Whitwood, Ian P. Clark, Michael Towrie, Jean‐Philippe Krieger, Jason M. Lynam, Ian J. S. Fairlamb
Publikováno v:
Chemistry – A European Journal. 29
Autor:
L. Anders Hammarback, Amy L. Bishop, Christina Jordan, Gayathri Athavan, Jonathan B. Eastwood, Thomas J. Burden, Joshua T. W. Bray, Francis Clarke, Alan Robinson, Jean-Philippe Krieger, Adrian Whitwood, Ian P. Clark, Michael Towrie, Jason M. Lynam, Ian J. S. Fairlamb
Publikováno v:
ACS Catalysis. 12:1532-1544
Autor:
Solomon L. D. Wrathall, Barbara Procacci, Marius Horch, Emily Saxton, Chris Furlan, Julia Walton, Yvonne Rippers, James N. Blaza, Gregory M. Greetham, Michael Towrie, Anthony W. Parker, Jason Lynam, Alison Parkin, Neil T. Hunt
Publikováno v:
Physical Chemistry Chemical Physics. 24:24767-24783
Ultrafast two-dimensional infrared (2D-IR) spectroscopy of Escherichia coli Hyd-1 (EcHyd-1) reveals the structural and dynamic influence of the protein scaffold on the Fe(CO)(CN)2 unit of the active site. Measurements on as-isolated EcHyd-1 probed a
Autor:
Páraic M. Keane, Clara Zehe, Fergus E. Poynton, Sandra A. Bright, Sandra Estayalo-Adrián, Stephen J. Devereux, Paul M. Donaldson, Igor V. Sazanovich, Michael Towrie, Stanley W. Botchway, Christine J. Cardin, D. Clive Williams, Thorfinnur Gunnlaugsson, Conor Long, John M. Kelly, Susan J. Quinn
Publikováno v:
Physical Chemistry Chemical Physics. 24:27524-27531
Time-resolved IR spectra of porphyrins bound to biomolecules are reported. DFT calculations aid porphyrin vibration assignment while distinctive IR bands reveal interactions with therapeutic targets such as quadruplex DNA and proteins in HeLa cells.