Examining subsector-based inequalities in health, safety and environmental conditions of gold miners in Ghana

2021 ◽  
Vol 142 ◽  
pp. 105369
Author(s):  
Simon Appah Aram ◽  
Patrick Osei Lartey ◽  
Samuel Kofi Amoah ◽  
Augustine Appiah
2021 ◽  
Author(s):  
Andre-Anne Parent ◽  
Muriel Suzanne Galindo ◽  
Yann Lambert ◽  
Maylis Douine

Malaria is endemic in French Guiana, especially within the gold mining community working illegally. Gold miners travel to remote camps in the forest to carry out their activities, exposing themselves to the presumed contamination area. This paper presents the results of a qualitative case study of the Malakit project, a free distribution of self-diagnosis and self-treatment kits, along with appropriate training/information from health facilitators, at resting sites in Brazil and Suriname on the borders with French Guiana. This study documents how Malakit is part of the care trajectory of gold miners. The data was collected using three methods: 1) on-site observation; 2) semi-structured individual interviews (n=26); 3) semi-structured group interviews (n=2). The results inform us that Malakit responds to the need for treatment and facilitates access to care. Gold miners say they trust the facilitators and receive accurate explanations. The majority of participants find the kit easy to use and to carry and explanations given were sufficient, although some people needed to be reminded how to use it once in the forest. Results remind us that malaria among illegal gold miners in French Guiana is a question of social inequalities in health, where the interaction of the health, social, economic and political contexts of Brazil and French Guiana influence exposure to numerous risk factors. Thus, malaria intervention practices such as Malakit cannot be carried out without considering the complexity generated by social inequalities in health.


Author(s):  
S. K. Peng ◽  
M.A. Egy ◽  
J. K. Singh ◽  
M.B. Bishop

Electron microscopy and energy dispersive x-ray microanalysis (EDXA) are found to be very useful tools for identification of etiologic agents in pneumoconiosis or interstitial pulmonary disorders. Pulmonary interstitial fibrosis and granulomatosis are frequently associated with occupational and environmental pollution. Numerous reports of pneumoconiosis in various occupations such as coal and gold miners are presented in the literature. However, there is no known documented case of pulmonary changes in workers in the sandpaper industry. This study reports a rare case of pulmonary granulomatosis containing deposits from abrasives of sandpaper diagnosed by using EDXA.


Author(s):  
K. Ohi ◽  
M. Mizuno ◽  
T. Kasai ◽  
Y. Ohkura ◽  
K. Mizuno ◽  
...  

In recent years, with electron microscopes coming into wider use, their installation environments do not necessarily give their performance full play. Their environmental conditions include air-conditioners, magnetic fields, and vibrations. We report a jointly developed entirely new vibration isolator which is effective against the vibrations transmitted from the floor.Conventionally, large-sized vibration isolators which need the digging of a pit have been used. These vibration isolators, however, are large present problems of installation and maintenance because of their large-size.Thus, we intended to make a vibration isolator which1) eliminates the need for changing the installation room2) eliminates the need of maintenance and3) are compact in size and easily installable.


2012 ◽  
Author(s):  
Scott Ryan ◽  
◽  
Megan Dove-Steinkamp ◽  
Suzanne Nobrega ◽  
Lize Tibirica ◽  
...  

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