scholarly journals Chemical hazard exposure as a result of waste land filling: a review

Author(s):  
M. E. El Megrahi ◽  
G. Karani ◽  
K. Morris
ChemInform ◽  
2007 ◽  
Vol 38 (11) ◽  
Author(s):  
M. E. El Megrahi ◽  
G. Karani ◽  
K. Morris

Author(s):  
Patrick A. Akinyemi ◽  
Adeleye A. Adeomi ◽  
Abdulrahaman Ogundiran ◽  
Nnamdi Okoro ◽  
Kamil Madaki

Background: Improvement in diagnostic and therapeutic services has further increased the hazards in healthcare facilities, particularly the chemical hazard. Therefore, the need for more focus on chemical hazard exposure among healthcare workers. This study aimed to assess the perception of healthcare workers about chemical hazards associated with their job and the pattern of adopted preventive measures.Methods: A descriptive cross-sectional study was employed. One hundred and seven healthcare workers were enrolled in the study. The sample size was proportionally allocated to various departments that provide care directly to patients. Data on workers’ perceptions about chemical hazard exposure and utilization of preventive measures were obtained using self-administered questionnaire.Results: Majority of the respondents had high level of awareness (86.0%) and knowledge (81.3%) of chemical hazards. About one-fifth, 24 (22.4%), had experienced inadvertent exposure to chemical hazards. Gender, knowledge, and perception of chemical hazards had statistically significant associations with the use of personal protective equipment (PPE). Females are more likely to use PPE than male (odds ratio=5.1, p=0.008) and respondents with good perception of chemical hazard exposure are more likely to use PPE relative to respondents with poor perception (odds ratio=11.8, p=0.018). Standard operating procedures were available to less than half of the respondents, 52 (48.6%).Conclusions: There is a need for continuous strengthening of available safety measures to further reduce incidences of inadvertent chemical hazard exposure. The hospital management should ensure availability of standard operating procedures at all service locations.


2021 ◽  
Vol 16 (2) ◽  
pp. 72-83
Author(s):  
Mohd Fathulzhafran Mohamed Hanan ◽  

Firefighters are exposed to multiple occupational hazards, where one of the hazards is chemical hazard that can affect the respiratory system. However, little is known regarding the perception of firefighters on the source of exposure to respiratory hazards, particularly in Malaysia. This work aims to explore the firefighter’s perspective on respiratory hazard exposure and to examine the compliance of the use of personal protective equipment (PPE). In-depth interviews were employed among 12 firefighters at Fire and Rescue Department of Malaysia in September 2020. The interview recordings were transcribed verbatim and of thematic analysis done via the NVIVO 12 programme. All participants were Malay, male, and married. The respiratory hazard exposure perceived can be divided into occupational source (e.g. exposure to smoke from firefighting, fire training, firefight demonstration, commuting, firefight vehicles: chemicals and dust) and non-occupational source (e.g. smoking). Firefighter recognised both the importance of wearing PPE and the fact they are still not compliant in wearing it. They also perceived wearing PPE as burden and having only a limited stock of PPE. Education and training need to be reinforced to strengthen firefighters’ risk perception, hazard identification, and risk assessment of hazards exposure. Strict standard operating procedure (SOP) and supervision during firefighters’ task is crucial to reduce hazard exposure and increase PPE compliance. Systematic and thorough inventory management is needed to ensure adequate PPE supply. Post qualitative analysis, the firefighters’ perception on respiratory hazard exposure was obtained, demonstrating that the analysis is ready for further study.


Author(s):  
D.B. Wright

The physical features, climate and soils of the West Coast are described. Expansion since 1964 of dairy production, sheep and beef cattle numbers, and areas of improved grassland are highlighted, as is the role of the Crown in land development and settlement. While isolation and distance, development costs, river problems, and farmer attitude and knowledge are considered limitations, great scope exists for increased production by the adoption, of more intensive techniques, including horticulture on the best coastal soils, and by development of waste land.


2019 ◽  
Vol 28 (2) ◽  
pp. 197-213
Author(s):  
Sławomir Studniarz

The premise of the article is the contention that Beckett studies have been focused too much on the philosophical, cultural and psychological dimensions of his established canon, at the expense of the artistry. That research on Beckett's work is issue-driven rather than otherwise, and the slender extant body of criticism specifically on his poetic achievements bears no comparison with the massive exploration of the other facets of Beckett's artistic activity. The critical neglect of Beckett's poetry may not be commensurate with the quality of his verse. And it is in the spirit of remedying this oversight that the present article is offered, focusing on ‘Enueg I’, a representative poem from Echo's Bones, which exhibits all the salient features of Beckett's early poetry. It is argued that Beckett's early verse display the twofold influence, that of the transatlantic Modernism of Eliot and Pound, and of French poetry, specifically the visionary and experimental works of Rimbaud, Apollinaire, and the surrealists. Furthermore, the article also demonstrates that ‘Enueg I’ testifies to Beckett's ambition to compose a complex long Modernist poem in the vein of The Waste Land or The Cantos. Beckett's ‘Enueg I’ has much in common with Eliot's exemplary disjunctive Modernist long poem. Both poems are premised on the acutely felt cultural crisis and display the similar tenor in their ending. Finally, they both close with the vision of the doomed and paralyzed world, and the prevalent sense of sterility and dissolution. In the subsequent analysis, which takes up the bulk of the article, careful attention is paid to the patterning of the verbal material, including also the most fundamental level, that of the arrangements of phonemes, with a view to uncovering the underlying network of sound patterns, which contributes decisively to the semantic dimension of the poem.


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