Source: Marie Grace C. CaiñaRobel M. EvarolaHazel D. ClavanoAbstract:Plants play a vital role in the production of most medicine and drugs. Extracts of different plants are known to have therapeutic effects. Synthetics and pharmaceuticals are based on natural compounds first found on plants, bacteria and fungi. About 40% of all prescribed drugs are derived from natural substances composed of scientifically developed synthetic drugs (Valencia, 2008).The skin is made up of thousands of tissues and its outer covering (epidermis) serves as a protector against germs. The skin is exposed to millions of germs, thus, it can easily get rid of germs that can cause allergies or other skin problems.The ampalaya (Momordica charantia) plant growing all over the country is seemingly known not just as nutritious vegetable but also nowadays as a commercial medicine against diabetes. The researchers have been looking for the antibacterial property of the ampalaya (Momordica charantia) plant particularly its leaves.In this project, the researchers attempt to create another product which is less expensive than any other commercial product and it will not harm our skin. |
A wide range of research methods are used in psychology. These methods vary by the sources of information that are drawn on, how that information is sampled, and the types of instruments that are used in data collection. Methods also vary by whether they collect qualitative data, quantitative data or both.
Qualitative psychological research is where the research findings are not arrived at by statistical or other quantitative procedures. Quantitative psychological research is where the research findings result from mathematical modeling and statistical estimation or statistical inference. Since qualitative information can be handled as such statistically, the distinction relates to method, rather than the topic