Abstract Cadmium (Cd) is a toxic metal for living organisms and an environmental contaminant. Of all the non-essential heavy metals, cadmium is perhaps the metal which has attracted the most attention in soil science and plant nutrition due to its potential toxicity to humans, and also its relative mobility in the soil-plant system. Plant root…
Abstract In this paper a self starting one step continuous block hybrid formulae{CBHF} with fve off-steps points is developed from zeros of Chebyshev polynomial using collocation and interpolation techniques. The (CHBHF) is then used to produce multiple numerical integrators which are of uniform order and are arrange into a single block matrix equations. These equations…
Abstract A simple, sensitive,fast and accurate spectrophotometric Turbidimetery method of analysis of antibiotics in pharmaceutical dosage forms has been developed and validated. Unfortunately, usage of these methods in measuring an organic composition, especially in medicines has not been considered. In this method, the necessary and optimum conditions for measuring a antibiotics by using a mixture…
Abstract Cleome gynandra L. is gaining popularity for its importance in human nutrition. In the recent past, Kenya has witnessed a renewed interest in production of this local vegetable. The prevalence of obesity, HIV and AIDs and food-related illnesses makes better nutrition a critical need. Nutrition is a major, modifiable and powerful factor in promoting…
Abstract Wastewater is being considered a highly valued water source for irrigation. In this paper, an attempt is made to assess the quality of effluent from Oil & Cattle feed industry in Nanded MIDC region has analyzed during the study period of year 2011 to 2012. The region located on the bank of river Godavari….
Abstract Myth can be stories about ancient events that define and sustain notions of community. However ,a “myth” can also be a fabrication or act of false speech that is, nevertheless, ideologically persuasive. Myth is regarded as primary ,it is concerned with what is thought to be timeless and constant in our existence .It connects…
Abstract This paper deals with development of efficient and effective techniques for fuel/energy conservation in iron foundries. The authors conducted series of experimental investigations on a self-designed and developed 200kg LDO fired rotary furnace installed in a foundry. Initially the furnace was operated as under existing conditions. The specific fuel consumption was 0.415 liters/kg and…
Abstract This paper deals with the experimental investigations carried out to study the feasibility of using laterite soil to produce stabilized earth blocks. A mix ratio of 1:6 was used to prepare the earth blocks. Totally 72 blocks were cast with cement and fly ash as stabilizers and the conventional fine aggregate is replaced by…
Abstract Procurement is an undervalued sector in the public sector. Cooperativeprocurement procedures have a positive influence on project performance.The study analysed the procurement practices in Ghana’s water industry, factors that contribute to procurement success. Recommendations to improve the procurement process in urban water supply were outlined. The study revealed thatthere are provisions for institutional framework,…
Abstract A critical analysis of the foundations of standard vector calculus is proposed. The methodological basis of the analysis is the unity of formal logic and of rational dialectics. It is proved that the vector calculus is incorrect theory because: (a) it is not based on a correct methodological basis – the unity of formal…