Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Chang-Ming Xu"'
Publikováno v:
Acta Crystallographica Section E, Vol 68, Iss 6, Pp o1894-o1894 (2012)
In the crystal structure of the title compound, C18H23NO2, there are only van der Waals interactions present. The cyclohexyl ring has a chair conformation. The longer axes of the displacement parameters of the non-H atoms forming the ethylmethylcarbo
Externí odkaz:
https://doaj.org/article/14d6ac437bbb4d2a955e4a3e5ec33813
Publikováno v:
Medicine; 9/8/2023, Vol. 102 Issue 36, p1-5, 5p
Publikováno v:
Powder Technology. 385:234-241
Zirconia microspheres with high sphericity and hardness were successfully massively produced through a cost-effective spray granulation method by using an optimized slurry with high solid content and low viscosity which was formulated with a mixed di
Publikováno v:
Journal of the American Ceramic Society. 104:3855-3861
Publikováno v:
Journal of the American Ceramic Society. 97:3367-3370
High-strength ZrC ceramics with relative density above 98% were prepared by reactive hot pressing of ZrC and Al at 1900°C. The reaction between ZrC and Al resulted in the formation of ZrC1−x, Zr3Al3C5 and Zr–Al compound such as AlZr3 and Al–C
Publikováno v:
Applied Mechanics and Materials. :575-579
We explored the subtree matching problem of probabilistic XML documents: finding the matches of an XML query tree over a probabilistic XML document, using the canonical tree edit distance as a similarity measure between subtrees. Probabilistic XML is
Publikováno v:
Scripta Materialia. 75:98-101
Two different modes of placing powders in a graphite die were used in a spark plasma sintering system: loading a conductive green body (zirconium nitride, ZrN, or titanium nitride, TiN) into a non-conductive bed (boron nitride) or loading the ZrN or
Publikováno v:
International Journal of Refractory Metals and Hard Materials. 41:2-6
In this work, the pressureless sintering behavior of boron carbide (B 4 C) ceramics with 5–10 wt.% Al–Si binary additives was studied, while separate addition of individual elemental Al and Si was also investigated for comparison. Near fully-dens
Publikováno v:
Journal of the European Ceramic Society. 33:1363-1371
The densification of hot-pressed ZrN ceramics doped with Zr or Ti have been investigated at 1500–1700 °C. It is shown that either Zr or Ti additive can facilitate the densification process. ZrN with 20 mol% Zr or Ti (named ZNZ and ZNT) sintered at
Publikováno v:
Chinese Journal of Analytical Chemistry. 41:1120-1128
The high complexity of the proteome has brought great challenges to mass spectrometry-based protein identification. The technical requirements continuously forward the development of mass spectrometry. The advance in hardware and software of instrume