Electronic spectra of some complexes of the chromium(III) ion of general formula [CrX4Z2] have been interpreted using the crystal-field and angular-overlap models (X4= a tetra-amine, two diamines, or four monoamines; Z= F, Cl, Br, I, dmf, or MeCO2). Values of the various ligand-...
On global scale, organic aerosol (OA) forms one of the major constituents of atmospheric aerosol particles1. Aerosol particles affect Earth’s radiation budget directly by scattering solar radiation, and indirectly by acting as a cloud condensation nuclei2,3, therefore the significant role of organic...
A disulfidptosis-related lncRNA risk model was constructed to predict the prognosis of BLCA patients. The risk score was calculated as follows: Risk Score = ∑i = 1n Coef (i) × Expr (i), In the formula, Expr(i) represented the expression value of each lncRNA, and Coef(i) ...
Rate of Reaction | Definition, Factors & Formula 8:44 Rate Constant & Rate Law | Definition, Differences & Examples 6:35 Rate of a Chemical Reaction: Effect of Temperature 4:00 Collision Theory | Definition, Examples & Significance 6:07 5:29 Next Lesson Activation Energy and Catalysts...
Valine (chemical formula is C5H11NO2) is an alpha-aminocarboxylic acid. The central alpha carbon atom is attached to a carboxylic acid moiety (-COOH), an amino group (-NH2), a hydrogen atom (-H) and an -R side chain, isopropyl (-CH(CH3)2)). How does valine work in the body?
Recently, S-1, a novel 5-fluorouracil (5-FU)-based agent containing the strong dihydropyrimidine dehydrogenase (DPD) inhibitor, 5-chloro-2,4-dihydropyrimidine (CDHP) has been clinically used to treat various non-urothelial carcinomas (UC). High levels of
The level of significance is defined as the fixed probability of wrong elimination of null hypothesis when in fact, it is true. Visit BYJU’S to learn the definition, steps and examples.
The mitochondrial calcium uniporter (MCU) is a transmembrane protein facilitating the entry of calcium ions into mitochondria from the cell cytosol. Maintaining calcium balance is crucial for enhancing cellular energy supply and regulating cell death. Th
1. Characteristics of Chlorogenic acid Chlorogenic acid is a light yellow solid with the molecular formula C16H18O9 . Chlorogenic acid, as a polar organic acid, is less stable and undergoes isomerization by hydrolysis and subsequent intramolecular migration of ester groups during extraction from plant...
Visualisation of the immunoreaction was performed with 0.06% 3, 30-diaminobenzi- dine (DAB; Sigma Chemical). A dark accumulation of DAB in the nuclei indicated a positive reaction for TUNEL. Statistical analysis. The differences between the Bcl-xL score and clinicopathological variables were ...