Angebote zu "Evaluation" (4 Treffer)

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Preschool as a Predictor of Literacy Competency...
54,90 € *
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This book examines the effect of prior attendance of preschool on literacy competencies of school going children as they progress to later grades. Relying on the human capital (HCT) and social justice theories, the book provides vital information for researchers in reading and demonstrates whether investment in quality preschool experiences is a worthwhile venture. Important policy considerations are also elucidated. Moreover, evaluation experts planning for baseline, mid-term or end-line evaluations in literacy will find this an essential resource.

Anbieter: Dodax
Stand: 24.01.2021
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Pyrazoles: Synthesis and Biological Activity
71,90 € *
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The original work of the present book consists of three research projects: In the first part: Synthesis, cytotoxicity evaluation, molecular docking and utility of novel chalcones as precursors for heterocycles incorporating pyrazole moiety.In the second part: Synthesis and antimicrobial activity of novel azolopyrimidines and pyrido-triazolo-pyrimidinones incorporating pyrazole moiety.In the third part: Synthesis of new pyrazolyl-pyridines as antitumor agents. The assigned structures for all the newly synthesized compounds were confirmed on the basis of elemental analyses and spectral data and the mechanisms of their formation were also discussed. In addition, some of the newly synthesized chalcones were tested for their cytotoxicity against human colon carcinoma cell line (HCT-116) and against human hepatocellular carcinoma (HEPG2) cell lines and the results revealed that some compounds have promising activities compared with the standard drug Doxorubicin. Molecular docking was also carried out for the high potent compounds.

Anbieter: Dodax
Stand: 24.01.2021
Zum Angebot
Pyrazoles: Synthesis and Biological Activity
71,90 € *
ggf. zzgl. Versand

The original work of the present book consists of three research projects: In the first part: Synthesis, cytotoxicity evaluation, molecular docking and utility of novel chalcones as precursors for heterocycles incorporating pyrazole moiety.In the second part: Synthesis and antimicrobial activity of novel azolopyrimidines and pyrido-triazolo-pyrimidinones incorporating pyrazole moiety.In the third part: Synthesis of new pyrazolyl-pyridines as antitumor agents. The assigned structures for all the newly synthesized compounds were confirmed on the basis of elemental analyses and spectral data and the mechanisms of their formation were also discussed. In addition, some of the newly synthesized chalcones were tested for their cytotoxicity against human colon carcinoma cell line (HCT-116) and against human hepatocellular carcinoma (HEPG2) cell lines and the results revealed that some compounds have promising activities compared with the standard drug Doxorubicin. Molecular docking was also carried out for the high potent compounds.

Anbieter: Dodax
Stand: 24.01.2021
Zum Angebot