# FS-CXS

 2017-11-2909:44 [PUBDB-2017-12487] Preprint et al Temperature dependence of the hydrogen bond network in trimethylamine N-oxide and guanidine hydrochloride–water solutions   We present an X-ray Compton scattering study on aqueous Trimethylamine N-oxide (TMAO) and guanidine hydrochloride solutions (GdnHCl) as a function of temperature. Independent from the concentration of the solvent, Compton profiles almost resemble results for liquid water as a function of temperature. [...] OpenAccess: PDF PDF (PDFA); External link: Fulltext 2017-11-0310:58 [PUBDB-2017-11675] Bachelor Thesis Roessle, M. Charakterisierung von Liquid Jets unter der Verwendung von Glasdüsen mit und ohne piezoelektrischen Trigger 1-74 (2017) [10.3204/PUBDB-2017-11675] = Bachelorarbeit, Fachhochschule Lübeck, 2017   Liquid Jets finden heute Verwendung in vielen Bereichen der Wissenschaft und der Technik. In dieser Arbeit werden Liquid Jets für Röntgenstreuexperimente im Vakuum charakterisiert [...] OpenAccess: PDF PDF (PDFA); 2017-10-2416:46 [PUBDB-2017-11542] Journal Article et al Implications of a Temperature-Dependent Magnetic Anisotropy for Superparamagnetic Switching   The macroscopic magnetic moment of a superparamagnetic system has to overcome an energy barrier in order to switch its direction. This barrier is formed by magnetic anisotropies in the material and may be surmounted typically after $10^9 - 10^{12}$ attempts per second by thermal fluctuations. [...] Fulltext: PDF PDF (PDFA); External link: Fulltext 2017-10-2416:39 [PUBDB-2017-11541] Journal Article et al Characterization of the LCLS “nanosecond two-bunch” mode for x-ray speckle visibility spectroscopy experiments SPIE Optics + Optoelectronics, 2017, Prague, Czech Republic, Meeting locationPrague, Czech Republic, Proceedings of SPIE 10237, 102370N (2017) [10.1117/12.2265454]   The generation of two X-ray pulses with tunable nanosecond scale time separations has recently been demonstrated at the Linac Coherent Light Source using an accelerator based technique. This approach offers the opportunity to extend X-ray Photon Correlation Spectroscopy techniques to the yet unexplored regime of nanosecond timescales by means of X-ray Speckle Visibility Spectroscopy. [...] Fulltext: PDF PDF (PDFA); External link: Fulltext 2017-10-2416:33 [PUBDB-2017-11540] Journal Article et al Tuning the Size of Thermoresponsive Poly(N-Isopropyl Acrylamide) Grafted Silica Microgels Gels 3(3), 34 (2017) [10.3390/gels3030034]   Core-shell microgels were synthesized via a free radical emulsion polymerization of thermoresponsive poly-(N-isopropyl acrylamide), pNipam, on the surface of silica nanoparticles.Pure pNipam microgels have a lower critical solution temperature (LCST) of about 32 C. The LCST varies slightly with the crosslinker density used to stabilize the gel network. [...] Restricted: PDF PDF (PDFA); External link: Fulltext 2017-10-1613:04 [PUBDB-2017-11416] Journal Article et al Temperature dependence of the hydrogen bond network in Trimethylamine N-oxide and guanidine hydrochloride - water solutions Physical chemistry, chemical physics 19, 28470-28475 (2017) [10.1039/C7CP04958G]   We present an X-ray Compton scattering study on aqueous trimethylamine N-oxide (TMAO) and guanidine hydrochloride solutions (GdnHCl) as a function of temperature. Independent from the concentration of the solvent, Compton profiles almost resemble results for liquid water as a function of temperature. [...] Restricted: PDF; External link: Fulltext 2017-08-1811:21 [PUBDB-2017-09518] Conference Presentation (Invited) Oepen, H. P. Disentangling interface and bulk contributions to the anisotropic magnetoresistance in Pt/Co/Pt sandwiches SPIE Spintronics X, Meeting locationSan Diego, USA, 6 Aug 2017 - 10 Aug 2017 2017-08-1811:16 [PUBDB-2017-09517] Journal Article et al Domain Walls in Bent Nanowires Physical review applied 8(2), 024008 (2017) [10.1103/PhysRevApplied.8.024008]   The influence of geometric parameters on the magnetic fine structure of domain walls in bent nanowires is investigated. The domain pattern in the soft-magnetic Co$_{39}$Fe$_{54}$Si$_7$ alloy is studied via scanning electron microscopy with polarization analysis and modeled via micromagnetic simulations [...] OpenAccess: PDF PDF (PDFA); 2017-07-2812:34 [PUBDB-2017-08683] Journal Article et al Diffusive dynamics during the high-to-low density transition in amorphous ice   Water exists in high- and low-density amorphous ice forms (HDA and LDA), which could correspond to the glassy states of high- (HDL) and low-density liquid (LDL) in the metastable part of the phase diagram. However, the nature of both the glass transition and the high-to-low-density transition are debated and new experimental evidence is needed. [...] Restricted: PDF PDF (PDFA); External link: Fulltext 2017-07-2016:51 [PUBDB-2017-08100] Journal Article et al Microsecond Structural Rheology The journal of physical chemistry letters 8, 3581 - 3585 (2017) [10.1021/acs.jpclett.7b01355]   The relationship between the local structure of complex liquids and their response to shear is generally not well understood. This concerns, in particular, the formation of particle strings in the flow direction or hydroclusters, both important for the understanding of shear thinning and thickening phenomena. [...] Published on 2017-07-18. Available in OpenAccess from 2018-07-18.: PDF PDF (PDFA); Restricted: PDF PDF (PDFA); External link: Fulltext