Effects of short-term warming and nitrogen addition on the quantity and quality of dissolved organic matter in a subtropical Cunninghamia lanceolata plantation.

Autor: Xiaochun Yuan, Youtao Si, Weisheng Lin, Jingqing Yang, Zheng Wang, Qiufang Zhang, Wei Qian, Yuehmin Chen, Yusheng Yang

Publikováno v: PLoS ONE, Vol 13, Iss 1, p e0191403 (2018)

Increasing temperature and nitrogen (N) deposition are two large-scale changes projected to occur over the coming decades. The effects of these changes on dissolved organic matter (DOM) are largely unknown. This study aimed to assess the effects of w

Externí odkaz: https://doaj.org/article/a5e583874a704fc3b13c73a73e2c6ac8

Bis(acetato-κO)bis(pyridine-2-aldoxime-κ2N,N′)nickel(II)

Autor: Youtao Si

Publikováno v: Acta Crystallographica Section E, Vol 68, Iss 5, Pp m554-m554 (2012)

In the mononuclear title compound, [Ni(CH3COO)2(C6H6N2O)2], the NiII atom is coordinated by two pyridine-2-aldoxime (PaoH) ligands and two acetate groups, with cis coordination for the pairs of identical ligands. While each acetate group binds to the

Externí odkaz: https://doaj.org/article/926103eefb8845df81f892d988542897

A triclinic polymorph of bis(μ2-ethanethiolato)-1:2κ2S:S;3:4κ2S:S-(μ4-disulfido-1:2:3:4κ4S:S:S′:S′)tetrakis[tricarbonyliron(II)](2 Fe—Fe)

Autor: Youtao Si, Hui Chen, Chang Neng Chen

Publikováno v: Acta Crystallographica Section E, Vol 67, Iss 6, Pp m752-m753 (2011)

Next to the monoclinic polymorph [Cheng et al. (2005). Acta Cryst. E61, m892–m894], the triclinic title compound, [Fe4(C2H5S)2(S2)(CO)12], is the second known form of this composition. The structure is composed of an [Fe2(C2H5S)(S)(CO)6] subcluster

Externí odkaz: https://doaj.org/article/db96bcca23ca401585b5f5dacc7d44ba

Contribution of the vertical movement of dissolved organic carbon to carbon allocation in two distinct soil types under Castanopsis fargesii Franch. and C. carlesii (Hemsl.) Hayata forests

Autor: Ren Gao, Yuehmin Chen, Jinmao Zhu, Jinsheng Xie, Li Xiong, Yusheng Yang, Youtao Si

Publikováno v: Annals of Forest Science
Annals of Forest Science, Springer Nature (since 2011)/EDP Science (until 2010), 2018, 75 (3), pp.79. ⟨10.1007/s13595-018-0756-0⟩

International audience; AbstractKey messageThe vertical transport of dissolved organic carbon (DOC) is an important determinant of carbon distribution across a soil profile. The transport of DOC down a soil profile can be largely influenced by incomi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5116e726d6fc8886f1325ee1d5e4658
https://hal.archives-ouvertes.fr/hal-02267135

Synthesis and characterization of vanadium(III) and vanadium(IV) polymers containing 3,5-pyrazoledicarboxylato

Autor: Shengchang Xiang, Changneng Chen, Youtao Si, Ming-Qiang Hu, Chengbing Ma, Qiutian Liu, Hui Chen

Publikováno v: Journal of Coordination Chemistry. 61:3556-3567

Three vanadium polymers [V2(µ-OH)2(H2O)2(Hpdc)2] n (1), {[Na2(µ-H2O)2][V2O2(pdc)2]} n (2) and {[K2(µ-H2O)][V2O2(pdc)2]} n (3) (H3pdc = 3,5-pyrazoledicarboxylate acid) have been hydrothermally synthesized and characterized by spectroscopic methods,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e51999a127dc4864027c1eaee1568d3b
https://doi.org/10.1080/00958970802108825