This research helps understand the effects of the processing parameters in the batch solid-liquid extraction process towards the yield of rotenoids resin, rotenone and their biological activities. The correlation determined between all independent variables via statistical analysis would further promote and enhance the usage of rotenoids resin as a phytochemical pesticide or botanical insecticide products. Understanding the effect of processing parameters against the yield of rotenoids resin, rotenone and their biological activities are essential in designing a better processing technology to maintain and preserve the bio-active constituents in the extracts and rotenoids resin effectively. Although genus Derris roots have been identified as a potential cash crop due to its abundance growth in Malaysia, no research work of its own native species has been conducted locally. Therefore, the opportunities to develop an option to the synthetic pesticides by developing an environmental-friendly natural bio-pesticide from local plant species is the main rationale of why this extensive research work should be completed and carried out successfully.
Therefore, the opportunities to develop an option to the synthetic pesticides by developing an environmental-friendly natural bio-pesticide from local plant species is the main rationale of why this extensive research work should be ...
Articles with reference to Bangladesh.
Articles with reference to Bangladesh.
The notion of what constitutes matter in fact is not static but evolves with time, changing in step with technological advances or more precisely with the growth in the power of the sources of energy that become available to the experimenter. It is successively discovered that matter is build up from molecules; that the molecules are composed of atoms; the atoms of electron and nuclei; and the nuclei of protons and neutrons. Extensive researches, since the start of nineteenth century, have been carried out by the scientists to conclude about the ultimate representatives of the matter, i.e. the basic building blocks called the elementary particles or sub-atomic particles. The book devotes mainly to the higher order effects in structure functions and some aspects of high density quantum chromodynamics. The analysis is based on Dokshitzer, Gribov, Lipatov, Altarelli, Parisi (DGLAP) evolution equations which are the basic tools to study the underlying dynamics of quarks and gluons.
The book devotes mainly to the higher order effects in structure functions and some aspects of high density quantum chromodynamics.
With reference to Bangladesh.
With reference to Bangladesh.
