IN T R O D U C T IO N Reduced to its simplest terms, solid waste collection and disposal consists of the acceptance of the solid waste from processes of human life, the transportation of such material to disposal sites, and the process­ ing and disposal of the material so that nuisances are not created. The entire process must be carried out in such a manner that the public health of the commun...

This study was carried out to reveal the plastic wastes separation practice and disposal mechanism as well as awareness of the negative impact of plastic wastes on the environment, in Makurdi area of Benue State, Nigeria. Questionnaires were administered to 468 individual respondents in 6 sub-locations of the city. Inquisition was also made from 10 hospitals, 6 market centers and the waste mana...

RATIONALE, AIMS AND OBJECTIVES Lack of familiarity with proper medication disposal options among patients can lead to personal and environmental safety concerns, besides signalling non-adherence. Given that community pharmacists are in a position to educate patients, this study assessed community pharmacists' knowledge on medication disposal and examined the utility of the theory of planned beh...

The primary structure of polypeptides is converted to their final tertiary and quaternary structure by sequential maturation steps, and the endoplasmic reticulum (ER) provides the environment for the polypeptides to attain their proper 3-dimensional architecture. Proteins that misfold or fail to oligomerize with their partners (Chen et al., 1998; Wileman et al., 1990) are quickly degraded, as u...

A class of Nash implementation problems of particular economic interest is that of implementing the core in games of pure allocation, or ‘cake division’. Mechanisms that have been proposed to solve this type of problem often involve off-equilibrium ‘punishments’ that lie in the interior of the feasible set; that is, in which not all the cake is allocated. They also tend to make use of extraneou...