Gelatin-coated zeolite y for controlled release of anticancer drug (zerumbone)

Salleh, Norashikin; Jais, Umi Sarah; Sarijo, Siti Halimah

doi:10.1109/isbeia.2012.6422852

Cited by 9 publications

(7 citation statements)

References 9 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Zerumbone crystals were prepared according to process described in previous study [ 30 ] and yielded 1.45 g/kg rhizome. Briefly, Fresh Zingiber zerumbet rhizome (1 kg) was washed several times with water, cut to small pieces and boiled with deionized water in a distillation hydration apparatus to obtain the essential oil.…”

Section: Methodsmentioning

confidence: 99%

Green Synthesis of Zinc Oxide Nanoparticles for Enhanced Adsorption of Lead Ions from Aqueous Solutions: Equilibrium, Kinetic and Thermodynamic Studies

2017

View full text Add to dashboard Cite

In the present study, ZnO nanoparticles (NPs) were synthesized in zerumbone solution by a green approach and appraised for their ability to absorb Pb(II) ions from aqueous solution. The formation of as-synthesized NPs was established by X-ray diffraction (XRD), Transmission Electron Microscopy (TEM), and UV–visible studies. The XRD and TEM analyses revealed high purity and wurtzite hexagonal structure of ZnO NPs with a mean size of 10.01 ± 2.6 nm. Batch experiments were performed to investigate the impact of process parameters viz. Pb(II) concentration, pH of solution, adsorbent mass, solution temperature, and contact time variations on the removal efficiency of Pb(II). The adsorption isotherm data provided that the adsorption process was mainly monolayer on ZnO NPs. The adsorption process follows pseudo-second-order reaction kinetic. The maximum removal efficiencies were 93% at pH 5. Thermodynamic parameters such as enthalpy change (ΔH0), free energy change (ΔG0), and entropy change (ΔS0) were calculated; the adsorption process was spontaneous and endothermic. The good efficiency of the as-synthesized NPs makes them attractive for applications in water treatment, for removal of heavy metals from aqueous system.

show abstract

Section: Methodsmentioning

confidence: 99%

Green Synthesis of Zinc Oxide Nanoparticles for Enhanced Adsorption of Lead Ions from Aqueous Solutions: Equilibrium, Kinetic and Thermodynamic Studies

2017

View full text Add to dashboard Cite

show abstract

“…Thus, delivery systems, especially nanocarrier with features of slow rate controlled release and higher bioavailability, are the preferable solution for low soluble natural compounds. 10 For Zerumbone, nano-Zerumbone-zeolite Y-gelatin has been prepared and recorded to have effective sustained release of Zerumbone in vitro. 10 More recently, the encapsulation of Zerumbone using nanostructured lipid carriers (NLC) was reported, and the in vitro controlled release has shown that this nanoparticle complex possesses a slower and more sustainable release of Zerumbone.…”

Section: Introductionmentioning

confidence: 99%

Nanostructured lipid carrier improved in vivo anti-tumor and immunomodulatory effect of Zerumbone in 4T1 challenged mice

et al. 2015

View full text Add to dashboard Cite

show abstract

“…It is responsible for the creation of knowledge vision, communicate that vision, and develop a culture supportive of KM in an organization ( [9]; [14]). Reference [17] have indicated that leadership skills are essential to the middle-level managers also because they are in the direct contact of employees. Reference [13] and [15] have suggested that top management leadership is the most critical variable for successful KM implementation in an organization.…”

Section: B Leadershipmentioning

confidence: 99%

Implementation of KM in Indian SMEs: modeling the variables

Trivedi

Dubey

2012

2012 1st International Conference on Recent Advances in Information Technology (RAIT)

View full text Add to dashboard Cite

It has been observed that all over the world, small and medium enterprises (SMEs) are considered as major source for economic growth. Indian SMEs sector is also one of the fastest growing sectors of Indian economy. So it is very important for SMEs to know what their knowledge assets are, and how to manage and make best use of these assets to get maximum return. The effective implementation of Knowledge Management (KM) in SMEs will be governed and facilitated by certain critical variables. The objective of this paper is to identify, discuss and consider the critical variables which are helpful for successful implementation of KM in Indian SMEs. In this paper, based on a review of the literature, eight critical variables have been identified, in order to enhance the competitiveness of SMEs. Interpretive Structural Modeling (ISM) is a methodology for identifying and summarizing relationships among specific variables, which define an issue or problem. It provides a means by which order can be imposed on the complexity of such variables. In the present paper the important variables for the implementation of KM in Indian SMEs has been analyzed to obtain an ISM, which shows the interrelationships of the variables and their levels. These variables have also been categorized depending on their driving power and dependence.

show abstract

Gelatin-coated zeolite y for controlled release of anticancer drug (zerumbone)

Cited by 9 publications

References 9 publications

Green Synthesis of Zinc Oxide Nanoparticles for Enhanced Adsorption of Lead Ions from Aqueous Solutions: Equilibrium, Kinetic and Thermodynamic Studies

Green Synthesis of Zinc Oxide Nanoparticles for Enhanced Adsorption of Lead Ions from Aqueous Solutions: Equilibrium, Kinetic and Thermodynamic Studies

Nanostructured lipid carrier improved in vivo anti-tumor and immunomodulatory effect of Zerumbone in 4T1 challenged mice

Implementation of KM in Indian SMEs: modeling the variables

Contact Info

Product

Resources

About