Zobrazeno 1 - 10
of 234
pro vyhledávání: '"D Symes"'
Autor:
W Schumaker, T Liang, R Clarke, J M Cole, G Grittani, S Kuschel, S P D Mangles, Z Najmudin, K Poder, G Sarri, D Symes, A G R Thomas, M Vargas, M Zepf, K Krushelnick
Publikováno v:
New Journal of Physics, Vol 20, Iss 7, p 073008 (2018)
The interaction of high intensity short pulse laser beams with plasmas can accelerate electrons to energies in excess of a GeV. These electron beams can subsequently be used to generate short-lived particles such as positrons, muons, and pions. In re
Externí odkaz:
https://doaj.org/article/b3524daaf3dd420482a39938d7cc2863
Autor:
Ömer Akay, Aleksandr Bashkatov, Emerson Coy, Kerstin Eckert, Kristian Etienne Einarsrud, Andreas Friedrich, Benjamin Kimmel, Stefan Loos, Gerd Mutschke, Lars Röntzsch, Mark D. Symes, Xuegeng Yang, Katharina Brinkert
Publikováno v:
npj Microgravity, Vol 8, Iss 1, Pp 1-11 (2022)
Abstract Electrochemical energy conversion technologies play a crucial role in space missions, for example, in the Environmental Control and Life Support System (ECLSS) on the International Space Station (ISS). They are also vitally important for fut
Externí odkaz:
https://doaj.org/article/f592410dfb1f4f44802b6ccbde681d39
Autor:
Bethany A. Lomax, Gunter H. Just, Patrick J. McHugh, Paul K. Broadley, Gregory C. Hutchings, Paul A. Burke, Matthew J. Roy, Katharine L. Smith, Mark D. Symes
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-11 (2022)
Oxygen production using electrolysis will be critical for life support and refueling on the Moon and Mars. Herein, electrolysis under lunar and Martian gravity was found to be less efficient than electrolysis under Earth’s gravity, and predictable
Externí odkaz:
https://doaj.org/article/e3a94fbf5b1d40c984e7bae748456f7e
Publikováno v:
STAR Protocols, Vol 3, Iss 4, Pp 101817- (2022)
Summary: Anilines are important feedstocks for pharmaceuticals, dyes, and other materials, but traditional approaches to their syntheses usually lack selectivity and environmental sustainability. Here, we describe the selective reduction of nitrobenz
Externí odkaz:
https://doaj.org/article/7a536f82c6194825b6160469b9f20c77
Autor:
Peshawa O. Amin, Kamal Aziz Ketuly, Salah Raza Saeed, Fahmi F. Muhammadsharif, Mark D. Symes, Avishek Paul, Khaulah Sulaiman
Publikováno v:
BMC Chemistry, Vol 15, Iss 1, Pp 1-15 (2021)
Abstract Background The design of new polymers able to filter the electromagnetic spectrum and absorb distinctly in the UV and high-energy part of visible spectrum is crucial for the development of semi-transparent solar cells. Herein, we report on t
Externí odkaz:
https://doaj.org/article/437ba162485e486c8416f4ef32bf29a7
Autor:
Hannah L.A. Dickinson, Mark D. Symes
Publikováno v:
Electrochemistry Communications, Vol 135, Iss , Pp 107212- (2022)
Rising levels of carbon dioxide in the atmosphere have precipitated considerable research efforts aimed at generating energy from renewable sources, such that consuming this energy does not lead to further increases in atmospheric CO2. Simultaneously
Externí odkaz:
https://doaj.org/article/296b25fbb2994b07b7a922bf19d44a3e
Autor:
Jessica C. McGlynn, Torben Dankwort, Lorenz Kienle, Nuno A. G. Bandeira, James P. Fraser, Emma K. Gibson, Irene Cascallana-Matías, Katalin Kamarás, Mark D. Symes, Haralampos N. Miras, Alexey Y. Ganin
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-9 (2019)
The performance of electrocatalysts for the renewable production of hydrogen is currently limited due to the difficulty of materials design. We show that tailoring the electronic structure under applied reductive bias is key to optimal electrocatalyt
Externí odkaz:
https://doaj.org/article/fa2ace573bb048ab9cc5470767901bbf
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 6, Pp 789-793 (2019)
The crystal structure of the title compound, {[Cu(C19H17N4O2)]ClO4·C2H3N}n, is reported and compared to similar structures in the literature. The compound crystallizes in the monoclinic space group P21. The unit cell contains one complex molecule in
Externí odkaz:
https://doaj.org/article/e024de227ed04ddea1081a887119ecb9
Publikováno v:
Ultrasonics Sonochemistry, Vol 70, Iss , Pp 105273- (2021)
Dual-perspective high-speed imaging and acoustic detection is used to characterise cavitation activity at the tip of a commercial 20 kHz (f0) ultrasonic horn, over 2 s sonications across the range of input powers available (20 – 100%). Imaging at 1
Externí odkaz:
https://doaj.org/article/d55f38a8cc0249d2878a03418bee9f9d
Publikováno v:
Matter. 6:674-676
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc2fb2098696380f957dc6fcb81bdd02
https://doi.org/10.1016/j.matt.2023.01.022
https://doi.org/10.1016/j.matt.2023.01.022