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Hazardous Conditions (hazardous + condition)

Distribution by Scientific Domains

Medical Sciences	50%

Selected Abstracts

Participatory planning, management and alternative livelihoods for poor wetland-dependent communities in Kampala, Uganda

AFRICAN JOURNAL OF ECOLOGY, Issue 2009
Robert Kabumbuli
Abstract The paper is based on an on-going 3-year study in the wetland communities of Kampala. The study uses participatory methods and aims to contribute to (i) the development of low-income wetland communities, (ii) to prepare these communities to become less dependent on wetlands without receding into poverty, and (iii) the better management of the wetlands. The communities in direct dependence and intimate interaction with Nakivubo wetlands are mainly poor, live and work under hazardous conditions, and their activities pose a threat to the ecological function of the wetlands. Yet these wetlands are important for filtering the city's waste and storm water before it flows into Lake Victoria's Murchison Bay, which is Kampala's source of piped water. Government approaches to the problem of wetland encroachment have largely failed because they are confrontational, and are not consistent or participatory. The study has in the first year conducted a series of activities including stakeholder analysis, resource analysis, livelihood analysis, a questionnaire survey and action planning. Preliminary data show that wetland dependency is very high among the poor nearby communities. They practice cultivation, brick-making and harvesting of wetland vegetation. However, these activities are under threat because wetland resources are dwindling due to increasing population and over-use. Livelihoods are threatened not only by the decreasing productivity of the wetland, but also by the ever-present government threat to evict wetland encroachers to restore its ecology. The study therefore works with communities to prepare for less dependence on wetlands so that they do not suddenly recede into worse poverty if they are evicted. They formulate strategies to enhance alternative livelihood, and for management of the wetland. Action plans have been formulated to address the situation through a newly created association. [source]

Youth and Tattoos: What School Health Personnel Should Know

JOURNAL OF SCHOOL HEALTH, Issue 9 2000
Kelli McCormack Brown
ABSTRACT: Though tattooing has been practiced by various cultures for centuries, this art form has undergone dramatic changes the past few decades. Today, tattoos appeal to diverse populations and mainstream culture. The proliferation of tattooing prompted increased concern for safety and awareness of hazardous conditions. Transmission of infectious diseases, such as hepatitis B and C, and theoretically, HIV, can occur when proper sterilization and safety procedures are not followed. While there are many populations at risk, a critical at-risk group is adolescents. Tattooing among adolescents is a risk-taking behavior that warrants the attention of health education in assisting adolescents in becoming informed decision-makers. Teaching and advocacy strategies are suggested, and roles for school health personnel are presented. [source]

Occupational health and safety experience of day laborers in seattle, WA

AMERICAN JOURNAL OF INDUSTRIAL MEDICINE, Issue 6 2008
Noah S. Seixas PhD
Abstract Background Day Labor is a growing part of the informal economy in the US, and in Seattle, and may entail a high risk of injury and illness at work. Methods We surveyed 180-day laborers, at two worker centers and an unregulated "Street" location concerning their job-specific exposures and injury experience. Results Exposures to both health and safety hazards were common at all three sites. After controlling for type of work, immigrant workers were 1.5,2 times more likely than non-immigrant day laborers to report exposure to hazardous conditions. Among the 180 participants 34 reported injuries were classified as "recordable." We estimated an injury rate of 31 recordable injuries per 100 full time employees. The three hiring locations had differing job experiences and exposures. Those hired through worker centers had a lower risk of exposures, while the Street workers were more likely to refuse hazardous work. Conclusions Day laborers are exposed to numerous hazards at work, resulting in high injury rates. Multiple approaches including community based organizations which may provide some employment stability and social support for protection at work are needed to reduce occupational injury and illness risk among these vulnerable populations. Am. J. Ind. Med. 51:399,406, 2008. © 2008 Wiley-Liss, Inc. [source]

An Adaptive Recipe Implementation in Case-Based Formalism for Abnormal Condition Management

CHEMICAL ENGINEERING & TECHNOLOGY (CET), Issue 12 2005
D. Rizal
Abstract This paper deals with accurate recipe implementation for abnormal condition management in a batch process using a case-based reasoning (CBR) approach. A set of new problems can be solved by reusing proven process solutions. The proposed system integrates quantitative and qualitative parameters for adaptation of cases. A novel methodology to generate accurate recipes and to adapt to the processes is introduced during normal and abnormal conditions. In particular, the differences between current conditions and the references (recipes) should be managed to prevent any hazardous conditions arising. The processes are evaluated using their similarity to the past cases. This intelligent approach distinguishes plausible cases, generates accurate recipes, and adapts to new situations. The aim is to use the offline historical process data and safety related information in order to propose changes and adjustments in the processes. [source]