In this paper, a new Co(II)-based coordination polymer with the molecular formula {[Co(H2L)(dpa)(H2O)]·H2O}n (1), (H4L = 1,1′:2′,1″-triphenyltetracarboxylic acid, dpa = 1,2-di(pyridin-4-yl)diazene) was synthesized and characterized. Single-crystal x-ray diffraction results...
or of the hydrophobic core (in the case of SDS) and to compute the aggregation number by dividing the total volume by the volume of the monomer (for CHAPS, see Table S1) or the hydrophobic core volume by the volume of the alkyl tail (determined from the Tanford formula (Clarke, 1981)...
where n(CO) is the number of molecules of CO produced, I is the number of incident photons; the calculation formula of the incident photon number I is as follows: $$I = PSt\frac{\lambda }{{hc}}$$ (4) where S is the incident irradiation area (S = 0.785 cm2), t is...
also known as Guimu Kushen Wan or Kushen Wan, is a classical herbal formula that was initially recorded in the Jin Gui Yao Lue (Synopsis of Prescriptions of the Golden Chamber; ZHANG, Zhongjing; 205 AD), containing Angelicae Sinensis Radix (ASR; Dang gui), Fritillariae Thunbergii Bulbus...
(2) another coat interior to the first coat and exterior to the delivery constructs and the one or more pharmaceutically acceptable excipients; and wherein a first copolymer of the first coat comprises a polymer of formula I: wherein x, y, and n are each greater than or equal to one; ...
Disclosed are hair conditioning compositions comprising a water-insoluble high molecular weight oily compound having a molecular weight of at least about 800, specific gravity of at least about 0.9, is in a liquid form at 25° C. and has formula (I): ...
A composition comprises a high molecular weight oxymethylene polymer and a stabilizing system comprising a first compound which is either an ester of formula S(-R-COOR1)2 where R is an alkylene radical and R1 an alkyl radical, or a metal dialkyldithio phosphate of formula ...
PBS rate = number of fruits with PBS/ total number of fruits. The PBS index was visually assessed as follows: 0 = 0%, 1 = 0–25%, 2 = 25–50%, 3 = 50–100% of fruit surface area. Additionally, the calculation formula of the PBS index is: PBS index = ∑ (PBS scale × numb...
(on the left) and the models made based on crystal structure of sertraline hydrochloride (on the right) with refcode CAVVUQ [46] from the Cambridge Structural Database (CSD) [47] and (b) a general structural formula of some β-cyclodextrins (on the left) and crystal structure of RMβ...
(1in 20)add 2drops of methyl red TS,and neutralize with 6Nammonium hydroxide.Add 3Nhydrochloric acid,dropwise,until the solution is acid to the indicator.Upon the addition of ammonium oxalate TS,a white precipitate is formed.This precipitate is insoluble in 6Nacetic acid but dissolves in ...