Background: About 20,000 men and women are engaged in the production of salt in Rajasthan alone, which is an important unorganized sector. The salt workers are exposed to adversities of environmental conditions as well as salt in the environment. There is a lack of information about their occupational health problems. Aims: The study aimed to identify work-related health problems experienced by...

The world fisheries and aquaculture supplied about 142 million tons of fish in 2008, of which 115 million tons was used as human food, providing around 17 kg (live weight equivalent) per capita/per person. Aquaculture accounted for 46% of total food fish supply, a slightly lower proportion with respect to that reported in the past. Huge amount of fish and other marine organisms were eliminated ...

Reconstruction of smooth surfaces from point sets is an important problem in many applications since this sort of data often appear in real-life scenarios. This paper presents method for solving this this problem at interactive rates by means of second order energy minimization obtained by solving △2 = 0 on a discrete scalar field using an iterative multigrid approach. Every step in the reconst...

fisheries industry in india is an unorganized sector of occupation where considerable proportion of workers is female. however, the prevalent gender inequality in terms of task allocation, wages, and other welfare facilities makes the men as dominant workforce. furthermore, there are occasions when incidents of workplace violence take place. the present study was conducted to find the prevalenc...