User profiles for "author:M Kettner"

Matthias Kettner

Universität Münster
Verified email at wwu.de
Cited by 1458

Alcohol and ether as alternative fuels in spark ignition engine: A review

…, NAC Sidik, T Yusaf, K Kadirgama, M Kettner - … and Sustainable Energy …, 2018 - Elsevier
Energy security and global warming concern are the two main driving forces for the global
alcohol development that also have the effort to animate the agro-industry. Generally …

Spin selectivity in electron transmission through self-assembled monolayers of double-stranded DNA

B Göhler, V Hamelbeck, TZ Markus, M Kettner… - Science, 2011 - science.org
In electron-transfer processes, spin effects normally are seen either in magnetic materials or
in systems containing heavy atoms that facilitate spin-orbit coupling. We report spin …

Microplastics increase impact of treated wastewater on freshwater microbial community

EM Eckert, A Di Cesare, MT Kettner… - Environmental …, 2018 - Elsevier
Plastic pollution is a major global concern with several million microplastic particles entering
every day freshwater ecosystems via wastewater discharge. Microplastic particles stimulate …

Spin-dependent electron transmission through bacteriorhodopsin embedded in purple membrane

…, TZ Markus, R Naaman, M Kettner… - Proceedings of the …, 2013 - National Acad Sciences
Spin-dependent photoelectron transmission and spin-dependent electrochemical studies
were conducted on purple membrane containing bacteriorhodopsin (bR) deposited on gold …

Spin filtering in electron transport through chiral oligopeptides

M Kettner, B Gohler, H Zacharias… - The Journal of …, 2015 - ACS Publications
We report on the observation of chirality induced spin selectivity for electrons transmitted
through monolayers of oligopeptides, both for energies above the vacuum level as well as …

Microplastics alter composition of fungal communities in aquatic ecosystems

MT Kettner, K Rojas‐Jimenez… - Environmental …, 2017 - Wiley Online Library
Despite increasing concerns about microplastic (MP) pollution in aquatic ecosystems, there
is insufficient knowledge on how MP affect fungal communities. In this study, we explored …

Digital forensic osteology: morphological sexing of skeletal remains using volume-rendered cranial CT scans

F Ramsthaler, M Kettner, A Gehl, MA Verhoff - Forensic science …, 2010 - Elsevier
Because of the increasing lack of recent bone collections, ethical issues concerning
maceration procedures, and progress in radiological imaging techniques, computed …

Chirality-dependent electron spin filtering by molecular monolayers of helicenes

M Kettner, VV Maslyuk, D Nürenberg… - The journal of …, 2018 - ACS Publications
The interaction of low-energy photoelectrons with well-ordered monolayers of enantiopure
helical heptahelicene molecules adsorbed on metal surfaces leads to a preferential …

Prehospital imaging‐based triage of head trauma with a mobile stroke unit: first evidence and literature review

…, A Ragoschke‐Schumm, M Kettner… - Journal of …, 2016 - Wiley Online Library
ABSTRACT BACKGROUND An ambulance equipped with a computed tomography (CT)
scanner, point‐of‐care laboratory, and telemedicine capabilities (Mobile Stroke Unit [MSU]) …

3, 3′‐Bi (1, 2, 4‐oxadiazoles) featuring the fluorodinitromethyl and trinitromethyl groups

MA Kettner, K Karaghiosoff, TM Klapötke… - … A European Journal, 2014 - Wiley Online Library
Here we report on the preparation of two hydrogen atom free 3, 3′‐bi (1, 2, 4‐oxadiazole)
derivatives. 5, 5′‐Bis (fluorodinitromethyl)‐3, 3′‐bi (1, 2, 4‐oxadiazole) was synthesised …