Zobrazeno 1 - 10
of 189
pro vyhledávání: '"H. Benner"'
Autor:
M. J. Bogan, S. Boutet, A. Barty, W. H. Benner, M. Frank, L. Lomb, R. Shoeman, D. Starodub, M. M. Seibert, S. P. Hau-Riege, B. Woods, P. Decorwin-Martin, S. Bajt, J. Schulz, U. Rohner, B. Iwan, N. Timneanu, S. Marchesini, I. Schlichting, J. Hajdu, H. N. Chapman
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 13, Iss 9, p 094701 (2010)
Coherent diffractive imaging of single particles using the single-shot “diffract and destroy” approach with an x-ray free electron laser (FEL) was recently demonstrated. A high-resolution low-noise coherent diffraction pattern, representative of
Externí odkaz:
https://doaj.org/article/e8fff714db844bf59176a333174a8533
Autor:
N D, Loh, C Y, Hampton, A V, Martin, D, Starodub, R G, Sierra, A, Barty, A, Aquila, J, Schulz, L, Lomb, J, Steinbrener, R L, Shoeman, S, Kassemeyer, C, Bostedt, J, Bozek, S W, Epp, B, Erk, R, Hartmann, D, Rolles, A, Rudenko, B, Rudek, L, Foucar, N, Kimmel, G, Weidenspointner, G, Hauser, P, Holl, E, Pedersoli, M, Liang, M S, Hunter, M M, Hunter, L, Gumprecht, N, Coppola, C, Wunderer, H, Graafsma, F R N C, Maia, T, Ekeberg, M, Hantke, H, Fleckenstein, H, Hirsemann, K, Nass, T A, White, H J, Tobias, G R, Farquar, W H, Benner, S P, Hau-Riege, C, Reich, A, Hartmann, H, Soltau, S, Marchesini, S, Bajt, M, Barthelmess, P, Bucksbaum, K O, Hodgson, L, Strüder, J, Ullrich, M, Frank, I, Schlichting, H N, Chapman, M J, Bogan
Publikováno v:
Nature
Intense, coherent X-ray pulses from a free-electron laser can be used to obtain high-resolution morphology of individual sub-micrometre particles in their native state, while at the same time their composition is analysed by mass spectrometry. Aeroso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf0617f806c0f190aa5f577d45809a43
https://doi.org/10.1038/nature11222
https://doi.org/10.1038/nature11222
Autor:
Cristina E. Davis, Michael Schivo, Matthias Frank, Michael J. Bogan, Nicholas J. Kenyon, Weixiang Zhao, W. H. Benner, Shankar Sankaran, M.A. Molina, George R. Farquar, Bryan R. Loyola
Publikováno v:
IEEE Sensors Journal. 10:114-122
Exhaled human breath contains thousands of chemicals that are potential biomarkers of disease or chemical exposure. Although many bench-top analytical instruments could measure concentrations of these chemicals, small and portable systems have the be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7587d32dcccbeccf5d114674e2e04f54
https://doi.org/10.1109/jsen.2009.2033562
https://doi.org/10.1109/jsen.2009.2033562
Publikováno v:
Rapid Communications in Mass Spectrometry. 14:600-607
The performance of an energy sensitive, niobium superconducting tunnel junction detector is investigated by measuring the pulse height produced by impacting molecular and atomic ions at different kinetic energies. Ions are produced by laser resorptio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9b773398848dccc4a806734c3743799
https://doi.org/10.1002/(sici)1097-0231(20000415)14:7<600::aid-rcm915>3.0.co
https://doi.org/10.1002/(sici)1097-0231(20000415)14:7<600::aid-rcm915>3.0.co
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 444:385-388
We present time-of-flight measurements of biological material ejected from bacterial spores following laser irradiation. Ion impacts are registered on a microchannel plate detector and on a Superconducting Tunnel Junction (STJ) detector. We compare m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed7655a7c891cb27a280d47bbc068646
https://doi.org/10.1016/s0168-9002(99)01411-4
https://doi.org/10.1016/s0168-9002(99)01411-4
Publikováno v:
Rapid Communications in Mass Spectrometry. 14:1854-1861
An energy-sensitive superconducting tunnel junction (STJ) detector was used to measure the secondary electron emission efficiency, epsilon(e), for a microchannel plate (MCP) detector bombarded by large (up to 66 kDa), slow moving ( 5 km/s, regardless
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4469dccbdf765bd05bb17d8d131c147
https://doi.org/10.1002/1097-0231(20001015)14:19<1854::aid-rcm102>3.0.co
https://doi.org/10.1002/1097-0231(20001015)14:19<1854::aid-rcm102>3.0.co
Publikováno v:
Technical Physics Letters. 34:492-494
The phenomenon of chaotic microwave self-generation under conditions of a four-wave parametric spin wave interaction in active resonance rings based on ferromagnetic films has been studied for the first time. It is shown that microwave signals of var
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb2263948d89ba1f935587be517fa588
https://doi.org/10.1134/s1063785008060126
https://doi.org/10.1134/s1063785008060126
Autor:
C. A. Mears, Joseph M. Jaklevic, Simon E. Labov, D. Horn, A. T. Barfknecht, Matthias Frank, W. H. Benner
Publikováno v:
Rapid Communications in Mass Spectrometry. 10:1946-1950
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::957f12473c5d5664943b5db63f293053
https://doi.org/10.1002/(sici)1097-0231(199612)10:15<1946::aid-rcm774>3.0.co
https://doi.org/10.1002/(sici)1097-0231(199612)10:15<1946::aid-rcm774>3.0.co
Publikováno v:
APL
The Global Positioning System (GPS) consists of a constellation of 24 high-altitude satellites with very accurate atomic clocks, along with a global network of satellite tracking stations and sophisticated ground processing stations, that together pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2ffb229fb783878abab1f6ba3588017
https://doi.org/10.1145/253417.253375
https://doi.org/10.1145/253417.253375
Publikováno v:
Rapid Communications in Mass Spectrometry. 9:537-540
We created double-stranded DNA (dsDNA) by annealing synthetic oligonucleotides and used matrix-assisted laser desorption/ionization time-of-flight mass spectrometry to measure the difference in molecular weight of the complementary strands after dena
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9522a59cb0947d5184cc81fb7d4b496a
https://doi.org/10.1002/rcm.1290090613
https://doi.org/10.1002/rcm.1290090613