搜索结果: 1-15 共查到“amine”相关记录37条 . 查询时间(0.062 秒)
Network Degradation Assessed by Evolved Gas Analysis-Mass Spectrometry Combined with Principal Component Analysis (EGA-MS-PCA): A Case of Thermo-Oxidized Epoxy/Amine Network
ULTRAVIOLET-IRRADIATION MECHANICAL-PROPERTIES BUTADIENE RUBBER EPOXY-RESINS TEMPERATURE PYROLYSIS COATINGS TRANSITION OXIDATION SCISSION
2023/11/16
To study the degradation of thermosetting polymers, we apply a novel method to simultaneously study the chemical structural changes and network topology: evolved gas analysis-mass spectrometry combine...
X-ray and UV Dual Photochromism, Thermochromism, Electrochromism, and Amine-Selective Chemochromism in an Anderson-like Zn7 Cluster-Based 7-Fold Interpenetrated Framework（图）
Anderson Zn7簇 光致变色 热致变色 电致变色
2023/3/28
Smart materials are highly desirable over the recent decade due to the growing demand of complicated nature. Stable stimuli-responsive smart materials exhibit widespread potential for applications in ...
中国科学院兰州化学物理研究所编著的《Catalytic Amination for N-Alkyl Amine Synthesis》正式出版发行（图）
中国科学院兰州化学物理研究所 N-烷基化胺 催化胺化反应
2018/3/27
近日，由中国科学院兰州化学物理研究所羰基合成与选择氧化国家重点实验室石峰研究员和崔新江博士编著的《Catalytic Amination for N-Alkyl Amine Synthesis》一书由Elsevier/Academic Press出版社正式发行。羰基合成与选择氧化国家重点实验室纳米催化课题组多位老师和同学参与该著作部分内容的编写。
The dynamics of biogenic amine formation in muscle tissue of carp
biogenic amines freshwater fish storage HPLC microbiological duality
2015/6/2
The effect of various storage temperatures (3 ± 2°C; 24 ± 1°C and –18 ± 1°C) on the formation of biogenic amines in the muscle tissue of four hybrid lines of carp (Cyprinus carpio) with respect to mic...
Effect of Soybean Meal and Soluble Starch on Biogenic Amine Production and Microbial Diversity Using In vitro Rumen Fermentation
In vitro Rumen Fermentation Soybean Meal and Soluble Starch Ratio
2016/5/17
This study was conducted to investigate the effect of soybean meal (SM) and soluble starch (SS) on biogenic amine production and microbial diversity using in vitro ruminal fermentation. Treatments com...
Improved Screening Procedure for Biogenic Amine Production by Lactic Acid Bacteria and Enterobacteria
amino acid decarboxylase monolayer culture
2015/3/4
An improved screening procedure was developed for the detection of amino acid decarboxylase-positive microorganisms
(especially lactic acid bacteria and Enterobacteria). Monolayer culture and double...
Growth and Biogenic Amine (Histamine and Tyramine) Potential of Probiotic Lactobacillus casei in Skim Milk
Growth and Biogenic Amine Probiotic Lactobacillus
2016/6/2
The growth and biogenic amines (histamine and tyramine) potential of decarboxylase positive probiotic Lactobacillus casei (TISTR 389) was studied in skim milk. Fermentation was followed for 48 h at 37...
基于7-（9H-carbazol-9-yl）-N,N-diphenyl-9, 9’-spirobi[fluoren]-2-amine主体材料的高效红色电致磷光器件
有机电致发光器件 磷光主体材料 红光器件
2014/3/15
研究了基于新型骨架7-（9H-carbazol-9-yl）-N，N-diphenyl-9，9’-spirobi[fluoren]-2-amine（CzFA）双极性主体材料的红色电致磷光器件的光电特性。研究结果表明：将红色磷光染料iridium（Ⅲ）bis[2-methyldibenzo-（f,h）quinoxaline]（acetylacetonate）（Ir（MDQ）2（acac））掺杂到CzF...
Polyvinyl amine coated Fe3O4@SiO2 magnetic microspheres for Knoevenagel condensation
Basic magnetic catalyst Fe3O4 nanoparticle Polyvinyl amine Knoevenagel condensation
2014/3/11
Polyvinyl amine coated Fe3O4@SiO2 composite microspheres with a core-shell structure were prepared and employed as a magnetic catalyst for Knoevenagel condensation under mild conditions. The catalyst ...
Effect of γ-Aminobutyric Acid (GABA) Producing Bacteria on In vitro Rumen Fermentation, Biogenic Amine Production and Anti-oxidation Using Corn Meal as Substrate
GABA Biogenic Amines Feed Additives In vitro Antioxidant
2016/5/11
The effects and significance of γ-amino butyric acid (GABA) producing bacteria (GPB) on in vitro rumen fermentation and reduction of biogenic amines (histamine, methylamine, ethylamine, and tyramine) ...
Laboratory study on new particle formation from the reaction OH + SO2: influence of experimental conditions, H2O vapour, NH3 and the amine tert-butylamine on the overall process
Laboratory study new particle formation the reaction OH + SO2 H2O vapour NH3 the amine tert-butylamine the overall process
2010/8/16
Nucleation experiments starting from the reaction of OH radicals with SO2 have been performed in the IfT-LFT flow tube under atmospheric conditions at 293±0.5 K for a relative humidity of 13–61%. The ...
Amine exchange into ammonium bisulfate and ammonium nitrate nuclei
Amine ammonium bisulfate ammonium nitrate nuclei
2010/8/12
The exchange kinetics and thermodynamics of amines for ammonia in small (1–2 nm diameter) ammonium bisulfate and ammonium nitrate clusters were investigated using electrospray ionization Fourier trans...
Irradiated Chinese Rugao ham: Changes in volatile N-nitrosamine, biogenic amine and residual nitrite during ripening and post-ripening
Chinese Rugao ham c-Irradiation Residual nitrite Biogenic amine N-nitrosamines
2012/8/13
N-nitrosamines, biogenic amines and residual nitrite are harmful substances and often present in cured meat. The effects of gamma-irradiation (c-irradiation) on these chemicals in dry-cured Chinese Ru...
Interaction of Benzoate-type Ultraviolet Absorbers with Hindered Amine Light Stabilizers
HALS HALS nitrosonium Photo-antioxidant activity Benzoate-type UVA
2009/8/4
The interaction of benzoate-type ultraviolet absorbers (UVA) with hindered amine light stabilizers (HALS) was investigated. Benzoate-type UVA showed antagonism or synergism with HALS, depending on th...
Synergism between Hydrogen Bond-type Ultraviolet Absorbers and Hindered Amine Light Stabilizers
HALS UVA Photo-antioxidant activity Antagonism Synergism
2009/8/4
The synergism of hydrogen bond-type ultraviolet absorbers (UVA), such as phenyl salicylate and benzotriazole type UVA, and hindered amine light stabilizers (HALS) was investigated and compared with t...