Inclusion complex
Preparation and characterization of the inclusion complex essential oil of Croton zehntneri with β-cyclodextrin.
... THE INCLUSION COMPLEX ESSENTIAL OIL OF Croton zehntneri WITH ...its inclusion complex with β-cyclodextrin (β-CD) was characterized by both vibrational spectroscopy and differential scanning ...
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Physico-chemical characterization of inclusion complex between hydroxymethylnitrofurazone and hydroxypropyl-b-cyclodextrin.
... OF INCLUSION COMPLEX BETWEEN HYDROXYMETHYLNITRO- FURAZONE AND ...the inclusion complex between NFOH and ...stable complex is formed (∆G o = – ...
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SPECTROPHOTOMETRIC STUDIES OF SANGUINARINE-Β-CYCLODEXTRIN COMPLEX FORMATION
... The simulated curves of the spectrophotometric titration (at 283 nm) of 0.03 mM SANG with CD in phosphate buffer-alcoholic solution (95:5 v/v) with and without addition of 0.1% PVP, at pH 8.0, are shown in the Figure 3. ...
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Braz. J. Pharm. Sci. vol.50 número1
... and inclusion complex with a 1:2 molar ratio (a 50 mg equivalent amount ) were analysed by adding naproxen to 10 mL of each luid in a 25 mL stopped conical lask after which the mixtures were shaken for 24 ...
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Figure 1 - Differential absorbance at 507 nm of methyl
... of complex formation. Phenolphtalein- β -CD complex was only linear when correlated to β -CD concentration for up to ...the inclusion complex causes a decrease in absorbance of the methyl ...
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interactions between β‐lapachone with cyclodextrins studied using isothermal titration calorimetry and molecular modeling
... host‐guest inclusion complexes in aqueous solution is a spontaneous process, with more negative values of ΔG favoring higher affinity ...the inclusion complexation of β‐lap:CD is predominantly governed by ...
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J. Braz. Chem. Soc. vol.18 número2
... the chemical shifts of the β-CD (L) and the (BPEB×β- CD) inclusion complex (SL), respectively. Thus, the experimentally observed parameter (e.g. the chemical shift of the ligand) is sensitive to the ...
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Quím. Nova vol.34 número9
... This study describes unpublished research on improving the solubility of benznidazole by the formation of an inclusion complex. The cyclodextrins selected were αCD, βCD, γCD, HPβCD, RMβCD and SBβCD. All ...
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Complexation and enhancement of temozolomide solubility with cyclodextrins
... form inclusion complexes with cyclodextrins (Freitas et ...the complex (Figure ...an inclusion complex, neither the drug nor the CD is distinguished in the SEM images, but a new morphology is ...
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Braz. J. Pharm. Sci. vol.51 número1
... 0.047µg.mL −1 and 0.143µg.mL −1 , respectively. The method was accurate, precise, reproducible and robust since all the samples analyzed had coeficient of variation of less than 5% and no statistically signiicant ...
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A Comparative Study of Antioxidant Properties of 2-[Substituted arylideamino]-1, 3, 4-thiadiazino [6, 5B] Indoles and Their Inclusion Complexes with β-Cyclodextrin
... The antioxidant activities of the compounds and their inclusion complexes are shown in Fig. 4. The radical scavenging activities of the compounds increase significantly after the formation of inclusion ...
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Complex networks for streamflow dynamics
... In view of this, there is indeed a need to greatly advance our studies on streamflow connections. Some important cur- rent and foreseeable future problems, including our ever- increasing demands for water, the potential ...
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School inclusion in youth and adult education
... school inclusion has been a challenge so far, since not everyone recognizes it in the same ...The inclusion ideology has become a propagated and stimulated principle, but this process depends a lot on the ...
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School inclusion discourses: moralizing ways, humanizing ways
... exalt inclusion processes as those that enable the construction of more human individuals, they also mark separated places for people in school, determining who is able to learn and who is only able to socialize ...
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Sporadic inclusion body myositis: an unsolved mystery
... Figure 1. Histological examination of muscle biopsies from patients with inclusion body myositis reveals abnormalities of varying severity. In haematoxylin and eosin stained sections there may be variation in ...
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Chemistry literacy, planetary education and social inclusion.
... Figura 1. Alguns atores sociais interessados em letramento científico e tecnológico – LCT.. como o uso da informática. Os educadores em ciência buscam ava- liar a aprendizagem em ciência[r] ...
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Braz. J. Chem. Eng. vol.19 número2
... However, they can be described in a way similar to that used to describe the palladium dimer. Therefore, there are two types of σ complexes and three types of π complexes (Fig. 3). The data in Table 1 show that the ...
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Saude soc. vol.22 número4
... Accepting difference between individuals was also reported by the individuals in the social ne- twork as an important factor in encouraging inclu- sion. This social change may occur as a result of decreases in stigma and ...
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TV white space for digital inclusion in Brazil
... This work presents a technological opportunity to make efficient use of the spectrum and at the same time shows its importance to provide digital inclusion in Brazil. The method- ology is applied in a case study ...
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Segmentation of complex document
... with complex structure and significantly improves the classification rate compared to conventional methods based on Gabor filters, the Fourier transform or ...
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