12 ( Ln = Y, Ho, Er, Yb) and Ln2 WO6 ( Ln = Gd, Dy, Ho) - an In Situ Synchrotron X-ray Diffraction Study doi:10.1111/jace.12962Journal of the American Ceramic SocietyApostolov, Zlatomir D.Sarin, PankajHughes, Robert W.Kriven, Waltraud M.Wong ‐ Ng, ...
8Clinical Trials Center Cologne ZKS Ko¨ ln (BMBF 01KN1106), Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), and Center for Integrated Oncology CIO Ko¨ ln-Bonn, University of Cologne, Cologne, Germany and 9German Rheumatism Research Centre (DRFZ) ...
XRD: X-ray diffraction; SPD: synchrotron powder X-ray diffraction; SCXRD: single-crystal X-ray diffraction. NPD: neutron powder diffraction. A more pronounced negative thermal expansion behavior has been discovered in single crystals of PBAs, MIIPtIV(CN)6⋅xH2O (0 ≤ x≤ 2; M = Zn, ...
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(a) Using the expansion of ln(1+x) given in Eq. (2.41), show that, for sufficiently large n, (i)1n+lnn-1n<0,(ii)1n-lnn+1n>0. (b) Use these inequalities to show that the limit defining the Euler- Mascheroni constant, Eq. (2.13), is finite.2.5...
ICANN Approves Expansion of gTLDs.The article focuses on the approval of the guidance for parties by the board of the Internet Corporation for Assigned Names and Numbers (ICANN) for parties that seek for the establishment of new generic top-level domains (gTLDs). ICANN president Rod Beckstrom ...
Based on a consideration of the crystal structures of well-known negative thermal expansion (NTE) materials, ZrV2O7 and ZrW2O8, we have identified a new series of tetramolybdates, Ln2Mo4O15 (Ln = Y, Dy, Ho, Tm), that exhibit an anomalous thermal expansion behaviour. Unlike ZrW2O8 ...
phylogeography of Dendrobium officinale and four related taxa in southern China Beiwei Hou1,2, Jing Luo1,Yusi Zhang1,3, Zhitao Niu1, Qingyun Xue1 & Xiaoyu Ding1 The genus Dendrobium was used as a case study to elucidate the evolutionary history of Orchidaceae in the Sino-Japane...
(26)lnττ*=ΔμkScSz1T−1T* whereSzis the same asSx.Eq. (26)can be converted to the Vogel-Fulcher equation by substitutingSc/Sz=z, andzas a function of the temperature as shown before. View chapter Explore book OPTICAL MATERIALS | Optical Glasses ...
Layered oxide Na x MO2 (M: transition metal) is a promising cathode material for sodium-ion secondary battery. Crystal structure of O3- and P2-type Na x MO2 with various M against temperature (T) was systematically investigated by synchrotron x-ray diffr