Filter

Refine by Access

Refine By Collections

Refine by Type

Refine by Date

—
  • Print
  • Save

Search Results

You are looking at 61 - 70 of 170 items for :

  • All content x
Clear All

Short term effects of experimental eutrophication on carbon and nitrogen cycling in two types of wet grassland

Community Ecology
Volume/Issue:
Volume 9: Issue Supplement-1
DOI:
https://doi.org/10.1556/comec.9.2008.s.12
Authors: T. Picek, E. Kaštovská, K. Edwards, K. Zemanová, and J. Dušek

-derived carbon in soil respiration and microbial biomass determined by C-14 and C-13. Soil Biol. Biochem. 40: 625–637. Kuzyakov Y. Root-derived carbon in soil respiration and microbial

Restricted access

Anyakönyvi adatok „pozsonyi Dorfmeister Istvány” (Stephan Anton Dorffmaister, Pozsony 1741 — Sopron 1797) származásához és pályakezdéséhez

Művészettörténeti Értesítő
Volume/Issue:
Volume 65: Issue 1
DOI:
https://doi.org/10.1556/080.2016.65.1.6
Author: Anna Jávor

Jegyzetek 1 Az alapadatok forrásai: Bratislava, Státny Archív, inv. č. 13. St. Martin, Liber Baptisatorum ab Anno 1738 4ta Septembris, p.377: 1741.október 16.Stephanus Antonius, P. Joanes Christophorus

Restricted access

The oxidative degradation and C–C coupling reaction of dibenzoazepine derivatives by peroxydisulfate ion and sulfate radical in aqueous media

Reaction Kinetics, Mechanisms and Catalysis
Volume/Issue:
Volume 107: Issue 1
DOI:
https://doi.org/10.1007/s11144-012-0463-z
Authors: Joanna Wiśniewska, Grzegorz Wrzeszcz, Stanisław Koter, and Tomasz Ligor

NMR data and assignments δ(ppm): C 1 = 149.3; C 2 = 133.2; C 3 = 132.1; C 4 = 129.8; C 5 = 129.4; C 6 = 124.4; C 7 = 120.4; C 8 = 58.02; C 9 = 55.11; C 10 = 55.07; C 11 = 48.72; C 12 = 48.67; C 13 = 46.52; C 14 = 21.16. IR data

Open access

Knowledge-based innovation and collaboration: a triple-helix approach in Saudi Arabia

Scientometrics
Volume/Issue:
Volume 90: Issue 1
DOI:
https://doi.org/10.1007/s11192-011-0518-3
Authors: Jung Cheol Shin, Soo Jeung Lee, and Yangson Kim

H01L Agriculture and food chemistry A21D, A23B, A23C, A23D, A23F, A23G, A23J, A23K, A23L, C12C, C12F, C12G, C12H, C12J, C13D, C13F, C13J, C13K

Restricted access

Investigation of thermal properties of double complex salts [M(NH3)5Br][AuBr4]2·nH2O, M = Rh, Ir

Journal of Thermal Analysis and Calorimetry
Volume/Issue:
Volume 109: Issue 2
DOI:
https://doi.org/10.1007/s10973-011-1803-3
Authors: E. Yu. Semitut, P. E. Plyusnin, Yu. V. Shubin, S. A. Veniaminov, and S. V. Korenev

with literature data. Therefore, for example, under the same conditions of thermolysis the initial temperature of decomposition for K[AuCl 4 ] is 145 °C, but for Rb[AuBr 4 ] is 125 °C [ 13 ]. In case of double complex salts [Co(NH 3 ) 6 ][AuX 4 ] X 2

Restricted access

Growth, spectral, and thermal characterization of the NLO crystal: semicarbazone of dl-camphor (SDLC)

Journal of Thermal Analysis and Calorimetry
Volume/Issue:
Volume 107: Issue 3
DOI:
https://doi.org/10.1007/s10973-011-1632-4
Authors: S. Janarthanan, R. Sugaraj Samuel, Y. C. Rajan, and S. Pandi

1 HNMR spectrum of S dl C 13 CNMR spectral analysis 13 CNMR spectrum of S dl C ( Fig. 4 ) shows well-separated and clear signals. From this it is understood

Restricted access

Characterization and thermal behavior of kaolin

Journal of Thermal Analysis and Calorimetry
Volume/Issue:
Volume 105: Issue 1
DOI:
https://doi.org/10.1007/s10973-011-1385-0
Authors: Hongyan Wang, Chunshan Li, Zhijian Peng, and Suojiang Zhang

above 500 °C. This can be attributed to endothermic dehydroxylation (or alternatively, dehydration) to produce disordered metakaolin (Al 2 Si 2 O 7 ). Dehydroxylation continued up to 900 °C [ 13 , 14 ]. This may be attributed to the gradual oxolation of

Restricted access

Crystallization kinetics of Al2O3–Yb2O3 glasses

Journal of Thermal Analysis and Calorimetry
Volume/Issue:
Volume 108: Issue 2
DOI:
https://doi.org/10.1007/s10973-011-1967-x
Authors: Alfonz Plško, Marek Liška, and Jana Pagáčová

Calorim . 2004 ; 76 : 123 – 132 . 10.1023/B:JTAN.0000027811.80036.6c . 13. Farjas , J , Roura , P . Isoconversional analysis of solid state transformations. A critical review. Part I

Restricted access

Effect of activated carbon on methomyl poisoning by urine metabolomics base on gas chromatography–mass spectrometry

Acta Chromatographica
Volume/Issue:
Volume 30: Issue 1
DOI:
https://doi.org/10.1556/1326.2017.00146
Authors: Liyi Li, Liming Hu, Bingbao Chen, Yanwen Dong, Zixia Lin, Zhiyi Wang, Congcong Wen, Xianqin Wang, and Shuanghu Wang

, 62 , 505 – 507 . 10.1248/cpb.c13-00988 13. Zhang , Q. ; Wu , H. ; Wen , C. ; Sun , F. ; Yang

Open access

Research on the neuro-protective compounds in Terminalia chebula retz extracts in-vivo by UPLC–QTOF-MS

Acta Chromatographica
Volume/Issue:
Volume 30: Issue 3
DOI:
https://doi.org/10.1556/1326.2017.00147
Authors: Yuanyuan Zhang, Xiaohui Liu, Shuting Gao, Kang Qian, Qingshan Liu, and Xiaoying Yin

.0823 -0.1 C 13 H 16 O 7 283.0710, 107.0572 p-Cresol glucuronide 8 8.85 291.0146 291

Open access