I do not have any idea Research Paper Example | Topics and Well Written Essays - 250 words

I do not have any idea - Research Paper Example It is therefore not surprising to equate â€Å"public interest† in planning to the (neo) Marxist model, which can be better understood from a theoretical rather than practical approach. This is so since the interest of the public or the greater majority of the people could be so broad to encompass issues like human rights and justice (Roche, 2003). Logically, the driving force in this kind of planning is a class struggle (Schoenwandt, 2008). To put class struggle into practice as the driving force is to ask for the enactment of laws that would favour the general public, particularly the underprivileged (Schoenwandt, 2008). This could mean that more social programs for the less fortunate people, who are presumed to greater in number than the rich. In a democratic society, planners should get the cause of legislators, who could be sympathetic with advocating the right of the poor to achieve a significant leverage on the realization of plans. Practitioners of this kind of planning should have grass roots support. Public interest planners should therefore focus on advocating the rights of the disadvantaged, translating the interest of the latter into ways that would empower them through all possible means and processes available to them under their own systems of

Bast fibers and glass fibers Coursework Example | Topics and Well Written Essays - 750 words - 1

Bast fibers and glass fibers - Coursework Example Data from various literature sources was compiled and used to a Life Cycle Inventory for the production of flax fibres. Three scenario were studied for the production of different fibers including natural bast fiber flax, glass fiber and china reed. The best method for agriculture practice was identified for the fibre production from the research. It is found out that flax fibre environmental characteristics can be enhanced with the use of biological control pests and organic fertilizers. Also, another most energy intensive fiber processing operation is spinning. This eliminates the energy use and eliminated associated environmental impacts. According to the energy analysis carried out, the reinforcement of glass fiber was found to be more effective in flax yarn. Similar amounts of Flax siver and glass fiber have same amount of energies quantities. The format chosen for reinforcement determines the environmental benefit arising from substitution of glass fibres by natural fibre. The most important factor to consider is the use of spun fibers as effective reinforcements in polymer matrix composites. In various engineering applications it is often the case that a given homogenous core material is reinforced using another material that is stiffer and also stronger to achieve required mechanical and material property. Usually the constituent material used for the reinforcement is fibrous. From a broad perspective fiber materials used for material composite reinforcement can be natural or synthetic.