@misc{JansingMertinsGilbertetal.2018, author = {Jansing, C. and Mertins, H.-Ch. and Gilbert, M. and Krivenkov, M. and Varykhalov, A. and Rader, O. and Gaupp, A. and Sokolov, A. and Wahab, H. and Timmers, H. and Legut, D. and Oppeneer, P. M.}, title = {Decoupling of the graphene/ferromagnet interface by gold intercalation: Effect on optical constants Verhandlungen der DPG (2018)}, year = {2018}, language = {en} } @misc{LegutJansingMertinsetal.2018, author = {Legut, D. and Jansing, C. and Mertins, H.-Ch. and Gaupp, A. and Oppeneer, P. M. and Timmers, H. and Wahab, H.}, title = {Effect of the carbon 1s core hole on the polarized x-ray spectra of HOPG--theory and experiment Verhandlungen der DPG (2018)}, year = {2018}, language = {en} } @article{MertinsJansingKrivenkovetal.2018, author = {Mertins, H.-Ch. and Jansing, C. and Krivenkov, M. and Varykhalov, A. and Rader, O. and Wahab, H. and Timmers, H. and Gaupp, A. and Sokolov, A. and Tesch, M. and Oppeneer, P. M.}, title = {Giant Magneto Optical Faraday Effect of Graphene on Co in the Soft X-Ray Range}, series = {Physical Review B}, volume = {98}, journal = {Physical Review B}, doi = {10.1103/PhysRevB.98.064408}, pages = {064408 -- 1-9}, year = {2018}, language = {en} } @misc{LegutMertinsGauppetal.2018, author = {Legut, D. and Mertins, H.-Ch. and Gaupp, A. and Oppeneer, P. M.}, title = {X-Ray Magneto-Optical Effects Quadratic in Magnetization - Voigt and XMLD Joint European Magnetic Symposia - JEMS 2018, Mainz 3.9. - 7.9.2018}, year = {2018}, language = {en} } @article{LangenOhlhausenFriedrichetal.2018, author = {Langen, Nina and Ohlhausen, P. and Friedrich, Silke and G{\"o}bel, Christine and Teitscheid, Petra and Engelmann, Tobias and Rohn, H. and Bienge, K. and Speck, M.}, title = {Auf der Suche nach dem wirksamsten Nudge zur Absatzsteigerung nachhaltiger Speisen in der Außer-Haus-Gastronomie}, series = {Vierteljahrshefte zur Wirtschaftsforschung}, volume = {87. Jahrgang}, journal = {Vierteljahrshefte zur Wirtschaftsforschung}, issn = {0340-1707}, doi = {10.3790/vjh.87.2.95}, pages = {95 -- 108}, year = {2018}, language = {de} } @article{OzimekBierhoffHanke2018, author = {Ozimek, P. and Bierhoff, H. W. and Hanke, S.}, title = {Do vulnerable narcissists profit more from Facebook use than grandiose narcissists? An examination of narcissistic Facebook use in the light of self-regulation and social comparison theory}, series = {Personality and Individual Differences}, volume = {124}, journal = {Personality and Individual Differences}, doi = {10.1016/j.paid.2017.12.016}, pages = {168 -- 177}, year = {2018}, language = {de} } @article{BrandenbergOzimekBierhoffetal.2018, author = {Brandenberg, G. and Ozimek, P. and Bierhoff, H. W. and Janker, C.}, title = {The relation between use intensity of private and professional SNS, social comparison, self-esteem, and depressive tendencies in the light of self-regulation}, series = {Behaviour \& Information Technology}, volume = {38}, journal = {Behaviour \& Information Technology}, doi = {10.1080/0144929X.2018.1545049}, pages = {578 -- 591}, year = {2018}, language = {de} } @article{FerozFerlezLefoulonetal.2018, author = {Feroz, Hasin and Ferlez, Bryan and Lefoulon, Cecile and Ren, Tingwei and Baker, Carol S. and Gajewski, John P. and Lugar, Daniel J. and Gaudana, Sandeep B. and Butler, Peter J. and H{\"u}hn, Jonas and Lamping, Matthias and Parak, Wolfgang J. and Hibberd, Julian M. and Kerfeld, Cheryl A. and Smirnoff, Nicholas and Blatt, Michael R. and Golbeck, John H. and Kumar, Manish}, title = {Light-Driven Chloride Transport Kinetics of Halorhodopsin}, series = {Biophysical Journal}, volume = {115}, journal = {Biophysical Journal}, number = {2}, issn = {1542-0086}, doi = {10.1016/j.bpj.2018.06.009}, pages = {353 -- 360}, year = {2018}, abstract = {Despite growing interest in light-driven ion pumps for use in optogenetics, current estimates of their transport rates span two orders of magnitude due to challenges in measuring slow transport processes and determining protein concentration and/or orientation in membranes in vitro. In this study, we report, to our knowledge, the first direct quantitative measurement of light-driven Cl- transport rates of the anion pump halorohodopsin from Natronomonas pharaonis (NpHR). We used light-interfaced voltage clamp measurements on NpHR-expressing oocytes to obtain a transport rate of 219 (± 98) Cl-/protein/s for a photon flux of 630 photons/protein/s. The measurement is consistent with the literature-reported quantum efficiency of ∼30\% for NpHR, i.e., 0.3 isomerizations per photon absorbed. To reconcile our measurements with an earlier-reported 20 ms rate-limiting step, or 35 turnovers/protein/s, we conducted, to our knowledge, novel consecutive single-turnover flash experiments that demonstrate that under continuous illumination, NpHR bypasses this step in the photocycle.}, language = {en} } @article{KoettgenGrieshammerHeinetal.2018, author = {Koettgen, J. and Grieshammer, S. and Hein, P. and Grope, B.O.H. and Nakayama, M. and Martin, M.}, title = {Understanding the ionic conductivity maximum in doped ceria: trapping and blocking}, series = {Phys. Chem. Chem. Phys. (perspective)}, volume = {20}, journal = {Phys. Chem. Chem. Phys. (perspective)}, doi = {10.1039/c7cp08535d}, pages = {14291 -- 14321}, year = {2018}, language = {en} }