搜索结果: 1-15 共查到“理学 methyl”相关记录69条 . 查询时间(0.117 秒)
A High Precision Structure of a Bacteriochlorophyll Derivative,Methyl Bacteriopheophorbide a
RAMAN SPECTROSCOPY LIQUIDS INTERMOLECULAR INTERACTIONS ISOTOPIC DILUTION BAND SHIFT
2016/5/20
A High Precision Structure of a Bacteriochlorophyll Derivative,Methyl Bacteriopheophorbide a.
Plasma trimethylamine N-oxide concentration is associated with choline, phospholipids, and methyl metabolism
choline metabolism methyl phospholipids trimethylamine N-oxide
2018/11/28
Background: Elevated plasma concentrations of the gut bacteria choline metabolite trimethylamine N-oxide (TMAO) are associated with atherosclerosis. However, the determinants of TMAO in humans require...
An Integrative Approach Towards Understanding The Structure- Function Relationship Of The Epigenetic Regulator Methyl Cpg Binding Protein 2
Pure sciences Biological sciences Epigenetic regulator Methyl CpG Binding protein 2 Binding dynamics of caps Chromatin architectural proteins (caps) Intrinsically disordered protein Nucleosome Protein folding
2014/12/10
Methyl CpG binding protein 2 (MeCP2) is a methylated DNA binding protein which, when mutated, leads to a severe neurodevelopmental disorder known as Rett syndrome (RTT). In the present work I have sho...
Electrochemical characterization of Ni-Co and Ni-Co-Fe for oxidation of methyl alcohol fuel with high energetic catalytic surface
electrodeposition Ni-Co alloy electrocatalytic exchange current density impedance X-ray diffraction (XRD) scanning electron microscope (SEM)
2014/3/11
Non Pt based metals and alloys as electrode materials for methyl alcohol fuel cells have been investigated with an aim of finding high electrocatalytic surface property for the faster electrode reacti...
Stable chlorine isotope ratio analysis of subnanomolar level methyl chloride by continuous-flow isotope ratio mass spectrometry
stable chlorine isotope ratio continuous flow isotope ratio mass spectrometry methyl chloride
2017/4/11
An analytical system using continuous-flow isotope ratio mass spectrometry (CF-IRMS) was developed to determine
the stable chlorine isotope ratios (δ37Cl) for CH3Cl. By using appropriate devices for ...
Chemical, stoichiometric and thermal analysis of fatty acid methyl esters from processed animal fat
biofuel rendering plant fat transesterification net calorific value emissions
2014/2/24
The paper focuses on liquid biofuel raised by transesterification of processed animal fat from rendering plant production suitable for energy use. The objective of the paper is to carry out an element...
Methyl halide production by cultures of marine proteobacteria Erythrobacter and Pseudomonas and isolated bacteria from brackish water
Methyl halide production proteobacteria Erythrobacter
2014/4/4
Bacteria were investigated for the production of methyl chloride, methyl bromide, and methyl iodide from
brackish water. Bacteria were isolated and incubated at 25uC, and the concentrations of methyl...
Change of caged dynamics at Tg in hydrated proteins found after suppressing the methyl-group rotation contribution
hydrated protein, solvated proteins, dynamic transition, neutron scattering, caged dynamics, glass transition
2011/9/29
In conventional glassformers at sufficiently short times and low enough temperatures, molecules are mutually caged by the intermolecular potential. The fluctuation and dissipation from motion of caged...
Hydrolysis Mechanism of the NAMI-A-type Antitumor Complex (HL)[trans-RuCl4L(dmso-S)] (L=1-methyl-1,2,4-triazole)
NAMI-A-type complex Anticancer activity Hydrolysis Density functional theory Conductor-like polarizable continuum model
2012/4/5
The hydrolysis process of Ru(III) complex (HL)[trans-RuCl4L(dmso-S)] (L=1-methyl-1,2,4-triazole and dmso-S=S-dimethyl sulfoxide) (1), a potential antitumor complex similar to the well-known antitumor ...
Methyl mercury dynamics in a tidal wetland quantified using in situ optical measurements
Methyl mercury dynamics a tidal wetland quantified in situ optical measurements
2014/4/8
We assessed monomethylmercury (MeHg) dynamics in a tidal wetland over three seasons using a novel method that employs a combination of in situ optical measurements as concentration proxies. MeHg conce...
Molecular modeling and antimycobacterial studies of Mannich bases: 5-hydroxy-2-methyl-4H-pyran-4-ones
Antimycobacterial activity DNA gyrase activity hydroxy-4H-pyran-4-one homology modeling
2011/4/6
The World Health Organization lists tuberculosis among the top 3 leading causes of death from a single infectious agent, and reported cases of multidrug-resistant tuberculosis (MDR-TB) are on the rise...
Synthesis and characterisations of some new 2,4-dihydro-[1,2,4]- triazol-3-one derivatives and X-ray crystal structures of 4-(3-phenylallylideneamino)-5-thiophen-2-yl-methyl-2,4-dihydro-[1,2,4]triazol-3-one
bromo acetophenone X-ray crystallography antimicrobial activity
2010/12/3
Compounds 2 were synthesised via the reaction of 4-amino-5-thiophen-2-yl-methyl-2,4-dihydro-[1,2,4]-triazol-3-one (1) with aldehydes. Compounds 3 and 4 were obtained from compounds 2 with bromo acetop...
Synthesis and Characterizations of Some New 2,4-Dihydro-[1,2,4]-triazol-3-one Derivatives and X-Ray Crystal Structures of 4-(3-Phenyl allidene amino)-5-thiophen-2-yl-methyl-2,4-dihydro-[1,2,4]triazol-3-one
1,2,4-Triazole aldehydes ethyl bromoacetate bromo acetophenone
2010/10/19
Compounds 2 were synthesised via the reaction of 4-amino-5-thiophen-2-yl-methyl-2,4-dihydro-[1,2,4]-triazol-3-one (1) with aldehydes. Compounds 3 and 4 were obtained from compounds 2 with bromo acetop...
Laboratory simulation for the aqueous OH-oxidation of methyl vinyl ketone and methacrolein: significance to the in-cloud SOA production
Laboratory simulation the aqueous OH-oxidation methyl vinyl ketone the in-cloud SOA production
2010/10/11
Increasing evidence suggests that secondary organic aerosol (SOA) is formed through aqueous phase reactions in atmospheric clouds. In the present study, the aqueous oxidation of methyl vinyl ketone (M...
(E)-3-[(3-(Trifluoromethyl)phenylimino)methyl] benzene-1,2-diol: X-ray and DFT calculated structures
Schiff bases phenol-imine X-ray crystal structure IR DFT
2010/10/18
The crystal structure of (E)-3-[(3-(Trifluoromethyl)phenylimino)- methyl]benzene-1,2-diol was determined using X-ray diffraction and the molecular structure was investigated with density functional th...