Reducing waste in garment factories by intelligent planning of optimal cutting orders

Author(s):  
Walaa Alsamarah ◽  
Basel Younes ◽  
Maged Yousef
2012 ◽  
Vol 9 (2) ◽  
pp. 53-57 ◽  
Author(s):  
O.V. Darintsev ◽  
A.B. Migranov

The main stages of solving the problem of planning movements by mobile robots in a non-stationary working environment based on neural networks, genetic algorithms and fuzzy logic are considered. The features common to the considered intellectual algorithms are singled out and their comparative analysis is carried out. Recommendations are given on the use of this or that method depending on the type of problem being solved and the requirements for the speed of the algorithm, the quality of the trajectory, the availability (volume) of sensory information, etc.


2017 ◽  
Vol 54 (2) ◽  
pp. 155-178 ◽  
Author(s):  
Maurice Eisenbruch

This paper reports an ethnographic study of mass fainting among garment factory workers in Cambodia. Research was undertaken in 2010–2015 in 48 factories in Phnom Penh and 8 provinces. Data were collected in Khmer using nonprobability sampling. In participant observation with monks, factory managers, health workers, and affected women, cultural understandings were explored. One or more episodes of mass fainting occurred at 34 factories, of which 9 were triggered by spirit possession. Informants viewed the causes in the domains of ill-health/toxins and supernatural activities. These included “haunting” ghosts at factory sites in the wake of Khmer Rouge atrocities or recent fatal accidents and retaliating guardian spirits at sites violated by foreign owners. Prefigurative dreams, industrial accidents, or possession of a coworker heralded the episodes. Workers witnessing a coworker fainting felt afraid and fainted. When taken to clinics, some showed signs of continued spirit influence. Afterwards, monks performed ritual ceremonies to appease spirits, extinguish bonds with ghosts, and prevent recurrence. Decoded through its cultural motifs of fear and protest, contagion, forebodings, the bloody Khmer Rouge legacy, and trespass, mass fainting in Cambodia becomes less enigmatic.


1970 ◽  
Vol 8 (2) ◽  
pp. 291-296 ◽  
Author(s):  
F Begum ◽  
RN Ali ◽  
MA Hossain ◽  
Sonia B Shahid

The study analyzed the different factors that are responsible for the harassment of women garment workers in Bangladesh. Three garment factories from Mirpur area under Dhaka district were selected purposively where garment factories are available. The sample consisted of 90 women workers taking 30 randomly from each of the three garment factories. Female workers are mostly employed at the lower category of jobs like operator, finishing helper, polyer etc. These jobs are very monotonous in nature. Because of the nature of their jobs, female workers sometimes lose interest in work and become depressed. A large number of female workers received low and irregular wages which create their job dissatisfaction. Only 22 female workers earned salary between Tk. 2700 to Tk. 3000 per month. Female workers are sexually harassed by their co-workers in the factory or by police or by mastans in the street. Communication problem is a major problem faced by most of the female garment workers. A long distance travel is not only physical strenuous but also mentally stressful. Their overtime rate is very low. Long working hours result in a number of illnesses and diseases like headache, eye trouble, ear ache, musculoskeletal pain etc. Women are exploited easily due to lack of technical knowledge and training. The employers do not pay any heed to this exploitation. Keywords: Garment industry; Women workers; Harassment DOI: 10.3329/jbau.v8i2.7940 J. Bangladesh Agril. Univ. 8(2): 291-296, 2010   


2006 ◽  
pp. 497-530
Author(s):  
René Jorna ◽  
Wout van Wezel ◽  
Alexander Meystel
Keyword(s):  

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