Theoretical Formulation for the Liquid Phase
Theoretical Modeling of Vibrational Spectra in the Liquid Phase
... current density allows to calculate the magnetic moment of the simulation cell. In combina- tion with the Voronoi tessellation technique, this also provides individual molecular magnetic moments. These can be used to ...
213
REVERSED PHASE LIQUID CHROMATOGRAPHIC METHOD FOR SIMULTANEOUS DETERMINATION OF ATENOLOL AND NIFEDIPINE IN A CAPSULE FORMULATION
... Capsule Formulation Twenty capsules of atenolol and nifedipine in combination were ...mobile phase to obtain mixed sample solutions in Lambert’s- Beer’s range for each drug containing 50μg/ml of atenolol ...
10
Theoretical and experimental studies of drop breakage in two-liquid phase dispersions in mechanically agitated vessels
... Measurements o f drop size distributions as a function o f agitation time are carried for the dispersion o f xylene in water in the presence o f a surfactant to minimise drop coalescence, in a 0.15m diameter vessel ...
335
Reversed Phase High Pressure Liquid Chromatography Technique for Determination of Carbocisteine from Pharmaceutical Formulation
... performance liquid chromatography method is described for determination of carbocisteine from pharmaceutical ...mobile phase consisted a mixture of buffer and methanol (65:35 ...
7
Advance reverse phase high performance liquid chromatography method for determination of clopidogrel in pharmaceutical formulation
... reverse phase high performance liquid chromatography method is described for determination of clopidogrel bisulphate from the pharmaceutical dosage ...mobile phase consisted of buffer of ammonium ...
5
FORMULATION AND EVALUATION OF LIQUID HERBAL SHAMPOO
... The formulation at laboratory scale was done and evaluated for number of parameter to ensure its safety and ...etc. Formulation-2 has shown good viscosity, wetting ability, good physical appearance as ...
8
Photostability studies on (±)-tramadol in a liquid formulation
... The mean residual percentages of (±)-TRA in aqueous solution after 2 weeks in a clinical setting ranged from 94.6-104.3%, although a significant reduction was ob- served between day 0 and 14 under the condition of ...
6
Reversed-phase High-performance Liquid Chromatography Method for Analysis of Curcuminoids and Curcuminoid-loaded Liposome Formulation
... A simple, sensitive, precise and specific method for the determination of curcuminoids and curcuminoid‑loaded liposome formulation was developed using reverse‑phase high‑performance liquid ...
7
Crystal templating through liquid–liquid phase separation
... In the 1990s, Frenkel introduced the concept of the enhancement of crystal nucleation due to the presence of liquid–liquid critical points. 13 Such a critical point would induce concentration fluctuations ...
6
Phase Inversion in a Batch Liquid – Liquid Stirred System
... single and dual (Mixed). All the experiments were done in absence of any surfactant. Before each run, the two phases were mixed completely in a separate beaker, becoming mutually saturated. This prohibited the ...
9
Cement Kiln Liquid Phase
... OF LIQUID PHASE If the raw mix consisted of only four oxides, ...the liquid composition is 55% CaO, 6 % SiO 2 , 23 % Al 2 O 3 and 16 % Fe 2 O 3 ...
5
ESTIMATION OF TAPENTADOL IN BULK AND PHARMACEUTICAL FORMULATION BY REVERSE PHASE HIGH PERFORMANCE LIQUID CHROMATOGRAPHY (RP HPLC) AND UVSPECTROPHOTOMETRY
... ABSTRACT Tapentadol is an analgesic drug. A RP-HPLC and an UV spectrophotometric assay method were developed and validated for quantitative determination of Tapentadol in pharmaceutical solid dosage form. The ...
12
A variational Bayesian formulation for GTM: Theoretical foundations
... basic formulation, the GTM is trained within the ML framework using EM, per- mitting the occurrence of data overfitting unless regularization is included, a major drawback when modelling noisy ...the ...
8
Observation of liquid–liquid phase transitions in ethane at 300 K
... inspection indicates that their spectra are similar to ours, and their decision to fit only three peaks is due to the poorer signal-to-noise ratio. In this case the weaker peak at higher frequency than the ν 1 would most ...
30
Oral liquid antipsychotic formulation in the treatment of psychosis
... in formulation that is effective and minimises adverse ...oral liquid antipsychotics as a treatment option to either oral tablets or injection ...oral liquid antipsychotics in relation to ...
5
Liquid Phase Exfoliation of Nanotubes and Graphene
... The study of dispersion and exfoliation of nanostructures is not just an academic area of physical chemistry, although it is rich in both the physics and chemistry of the liquid phase. It is important as an ...
37
Vapour-liquid phase transition and metastability
... The equality of chemical potentials and pressures (20) is a classic characterization of coexistence states. Condition (21) is referred to as the Maxwell area rule, as we mentioned in Section 1.1. It appears here as an ...
20
SIMULTANEOUS ESTIMATION OF AZITHROMYCIN AND CEFIXIME IN BULK AND PHARMACEUTICAL FORMULATION BY REVERSE PHASE HIGH PERFORMANCE LIQUID CHROMATOGRAPHY (RP HPLC)
... ABSTRACT Azithromycin and Cefixime are both antibiotics drugs. As there is no UV or HPLC method for the simultaneous estimation of Azithromycin and Cefixime, a need was felt to develop the method for the analysis of both ...
11
Determination of 1,7,7-trimethyl-bicyclo(2,2,1)heptan-2-one in a cream pharmaceutical formulation by reversed-phase liquid chromatography
... performance liquid chromatographic method was developed and validated for the estimation of venlafaxine hydrochloride in tablet dosage ...mobile phase containing dipotassium hydrogen phosphate: Acetonitrile ...
6
Formulation, Evaluation and Release Mechanism of Ketoconazole Microsponge by Liquid-Liquid Suspension Polymerization Method
... by liquid-liquid suspension polymerization method using ethyl cellulose and hydroxypropyl methylcellulose as polymers with different drug polymer ...FII formulation undergoes zero order kinetic and ...
11