Results 91 to 100 of about 7,328 (210)

Semicarbazide organogels containing inorganic nanoparticles : new supramer particle hybrid systems

, 2009
This thesis deals with the synthesis, characterisation, self-assembly behaviour of mono- and bis(semicarbazide) organogelators, and the mineralisation behaviour of inorganic nanoparticles in gels formed by these semicarbazide compounds.
Noppeney, Yvonne Maria Laurentia
core  

Nitrofurazone accumulates in avian eyes - a replacement for semicarbazide as a marker of abuse

, 2005
Intact nitrofurazone is present in whole eyes of chickens fed varying levels of this banned antibiotic and may therefore be used as an alternative to the controversial marker residue, semicarbazide, to monitor for abuse of this drug in primary production.
Cooper, K M, McCracken, R J, Kennedy, D G   +2 more
core   +1 more source

Semicarbazide-sensitive amine oxidase & 5-HT in dental pulp

, 2000
THESIS 5454This thesis investigated the behavior of semicarbazide sensitive amine oxidase (SSAO) and the unique activity that it possesses towards 5-hydroxytryptamine (5-HT) in various dental pulp tissues.
O\u27Sullivan, Michael
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Crystal structures of crotonaldehyde semicarbazone and crotonaldehyde thiosemicarbazone from X-ray powder diffraction data

Acta Crystallographica Section E: Crystallographic Communications, 2015
Crotonaldehyde semicarbazone {systematic name: (E)-2-[(E)-but-2-en-1-ylidene]hydrazinecarboxamide}, C5H9N3O, (I), and crotonaldehyde thiosemicarbazone {systematic name: (E)-2-[(E)-but-2-en-1-yldene]hydrazinecarbothioamide}, C5H9N3S, (II), show the same E
Atef Arfan, Mwaffak Rukiah
doaj   +1 more source

Semicarbazide-sensitive Amine Oxidase Activity in White Adipose Tissue of the Insulin-deficient Rat

, 1995
We have investigated whether the effects in white adipose tissue due to insulin deficiency might also be related to an alteration of histamine levels which are regulated by semicarbazide-sensitive amine oxidase.
G Ignesti, L Raimondi, R Pirisino, L Conforti, G Banchelli   +4 more
core   +1 more source

Semicarbazide-Sensitive Amine Oxidase in Vascular Smooth Muscle Cells

, 2002
Cultured vascular smooth muscle cells (VSMCs) derived from rat aortic media were used to examine semicarbazide-sensitive amine oxidase (SSAO) expression during their differentiation process.
Khadija El Hadri, Jacques Pairault, Marthe Moldes, Marise Andreani, Andreani, Marise, Bruno Feve, Nathalie Mercier, Mercier, Nathalie, El Hadri, Khadija, Pairault, Jacques, Feve, Bruno, Moldes, Marthe   +11 more
core   +1 more source

The food contaminant semicarbazide reduces body weight gain and adiposity in mice ina manner not reproduced by other amine-oxidase inhibitors

, 2019
International audienceBackground: Traces of semicarbazide have been found in food at doses ranging from 0.09 to 1.27 μg/kg (1) i.e. well below the safe levels estimated for this toxic food contaminant, the no-observed-adverse-effect-level of which ranges
Bouloumié, Anne, Boulet, N., Lasbories, A., Briot, A., Carpéné, Christian   +4 more
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Research Progress on the Generation, Metabolism and Control Methods of Semicarbazide in Aquatic Products

Shipin gongye ke-ji
Semicarbazide (SEM) is widely monitored as a metabolite of the nitrofuran antibiotic nitrofurazone (NFZ). In recent years, frequent occurrences of excessive SEM residues in aquatic products have seriously hindered the export trade and sustainable ...
Honglin ZHANG, Wanting CHEN, Xiaoyan WANG, Yongchang SU, Xiaoting CHEN, Yihui CHEN, Zhiyu LIU, Yuejian HE   +7 more
doaj   +1 more source

Spontaneous Chiral Symmetry Breaking of (Thio)semicarbazide Compounds

, 2009
Two (thio)semicarbazide compounds, 4-phenyl-1-(pyrid-2-ylmethylene)semicarbazide (PPMSC) and 4-phenyl-1-(pyrid-2-ylmethylene)thiosemicarbazide (PPMTC), were prepared and characterized by elemental analysis, MS, IR, H-1 NMR, UV absorption spectra, solid ...
Zhang, Hui, 郑兰荪, Hu, Wangxia, Huang, Rongbin, Zheng, Lansun, 黄荣彬, Lin, Lirong, Ma, Jie   +7 more
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Depletion of semicarbazide and 5-nitrofuraldehyde in rainbow trout after nitrofurazone single oral administration*

International audienceNitrofurazone is a prohibited antimicrobial agent in veterinary medicine in many countries due to its carcinogenicity. Like all nitrofurans, it is rapidly metabolised in animals, and its detection is based on the identification of ...
Morin, Thierry, Hurtaud-Pessel, Dominique, Lannuze, Guillaume, Guichard, Pierre, Danion, Morgane, Laurentie, Michel, El Hawari, Khaled, Verdon, Eric, Taillandier, Jean-François   +8 more
core   +1 more source