Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Michael Pollmann"'
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54121d4ba33440d855ebf9e11938f16b
https://doi.org/10.2139/ssrn.3998789
https://doi.org/10.2139/ssrn.3998789
We develop new semiparametric methods for estimating treatment effects. We focus on a setting where the outcome distributions may be thick tailed, where treatment effects are small, where sample sizes are large and where assignment is completely rand
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6fc0d0f58983184d0523a046399f178e
https://doi.org/10.3386/w29242
https://doi.org/10.3386/w29242
Publikováno v:
Journal of the American Statistical Association. 114:1602-1604
We congratulate the authors of Wang and Blei (2018) on a thought-provoking article on causal inference in settings with unobserved confounders. We expect that their ideas will lead to further devel...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51f1fba6e35c4a79881d5ed59fee553c
https://doi.org/10.1080/01621459.2019.1691008
https://doi.org/10.1080/01621459.2019.1691008
Autor:
Michael Pollmann
Publikováno v:
MaRBLe. 1
Impulse responses can be estimated to analyze the effects of a shock to a variable over time. Typically, (vector) autoregressive models are estimated and the impulse responses implied by the coefficients calculated. In general, however, there is no k
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1890917a8b4c43d428a190eaddfc8c3
https://doi.org/10.26481/marble.2015.v1.102
https://doi.org/10.26481/marble.2015.v1.102
Publikováno v:
Chemical Physics Letters. 346:123-128
Spatiotemporal pattern formation in the catalytic CO oxidation on Pt(1 1 0) is controlled by means of global delayed feedback applied through the gas phase. Using photoemission electron microscopy we have investigated the dynamical response of the sy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49f5d0e3e9b909c7d6eff050ebe6116d
https://doi.org/10.1016/s0009-2614(01)00936-8
https://doi.org/10.1016/s0009-2614(01)00936-8
Autor:
Andreas Bielke, Klaus-Friedrich Beckstette, Hexin Wang, Holger Lasser, Michael Pollmann, Brigid Mullany, Christoph Kuebler
Publikováno v:
SPIE Proceedings.
Different applications of aspheric optics and their related fabrication methods are firstly summarized and then discussed using Carl Zeiss examples. This is done in order to highlight the potential and challenges of fabricating aspheric optics. The n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::315b5d2b5d874bb657d1b0991c08757c
https://doi.org/10.1117/12.531892
https://doi.org/10.1117/12.531892
Autor:
Harm Hinrich Rotermund, Michael Pollmann, Ioannis G. Kevrekidis, Xiujiang Li, Athanasios G. Papathanasiou
Publikováno v:
Chaos (Woodbury, N.Y.). 12(1)
We first briefly review the subject of spatiotemporal pattern formation on microdesigned composite catalysts. One of the most significant interaction mechanisms between different reacting domains (consisting of different metal catalysts such as Pt an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5a90fb61f0dedcc20f9afb63715c307
https://pubmed.ncbi.nlm.nih.gov/12779547
https://pubmed.ncbi.nlm.nih.gov/12779547
Publikováno v:
Chaos (Woodbury, N.Y.). 12(1)
This paper focuses on subsurface oxygen and its influence on pattern formation during CO-oxidation on platinum surfaces. For the observation of spatiotemporal pattern formation during catalytic reactions the photoelectron emission microscope (PEEM) h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d54989f8a907cc46884cea7b0d7c5eb
https://pubmed.ncbi.nlm.nih.gov/12779543
https://pubmed.ncbi.nlm.nih.gov/12779543
Autor:
Alexander S. Mikhailov, Gerhard Ertl, Harm Hinrich Rotermund, Matthias Bertram, Michael Pollmann, Carsten Beta
Publikováno v:
Physical Review E
Experiments with catalytic oxidation of carbon monoxide on Pt(110) show that chemical turbulence in this system can be suppressed by application of appropriate global delayed feedback. Different spatiotemporal patterns, seen near the transition from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38a69511b6647acfd0e9bc7685dd57dd
https://doi.org/10.1103/physreve.67.036208
https://doi.org/10.1103/physreve.67.036208