منابع مشابه
political economy of china in central asia
this research is about the political economy of china in central asia. in this research the political & economic interactions affected on chinas political economy in central asia are examined. chinas goal of presence in central asia including political-security, economic and energy goals is described in one part. in another part, the trade relations between china and central asian countries ar...
15 صفحه اولA Spatial Analysis of County-level Variation in Syphilis and Gonorrhea in Guangdong Province, China
BACKGROUND Sexually transmitted infections (STI) have made a resurgence in many rapidly developing regions of southern China, but there is little understanding of the social changes that contribute to this spatial distribution of STI. This study examines county-level socio-demographic characteristics associated with syphilis and gonorrhea in Guangdong Province. METHODS/PRINCIPAL FINDINGS This...
متن کاملTemporal trends in syphilis and gonorrhea incidences in guangdong province, china.
The high burden of syphilis in China presents a unique opportunity to examine temporal trends. This study used wavelet transformation and Fourier analysis to assess the presence of temporal oscillations in the incidence of syphilis among adults, gonorrhea, and congenital syphilis over 11 years in China's largest province. This study found a significant annual oscillation trend in the incidence ...
متن کاملCombinaTexas 2018 February 10 – 11 , 2018
In this talk we give combinatorial proofs of q-Stirling identities using restricted growth words. This includes a poset theoretic proof of Carlitz’s identity, a new proof of the q-Frobenius identity of Garsia and Remmel and of Ehrenborg’s Hankel q-Stirling determinantal identity. We also develop a two parameter generalization to unify identities of Mercier and include a symmetric function versi...
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ژورنال
عنوان ژورنال: International Journal of Dermatology and Venereology
سال: 2019
ISSN: 2096-5540,2641-8746
DOI: 10.1097/jd9.0000000000000008