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Registros recuperados: 65
Primeira ... 1234 ... Última
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Economic Parameter of Maize Sheller for Custom Hire Service in Bangladesh 111
Milufarzana, Milufarzana; Rahman, Anisur; Alam, Md. Monjurul; Ahmed, Md. Raju.
The main purpose of the study was to determine the economic parameters for developing a maize sheller custom hire entrepreneur and effective schedules for maize sheller operation. Secondary data from various sources and some essential data were collected from primary sources through survey were used in this study. Operating costs were calculated and project financial profitability was determined by farm financial measurement techniques namely, benefit-cost ratio (BCR) and break even use. The operating cost of maize sheller for shelling was found US$ 3.4 per hour or US$ 1.41 per ton. Based on the operating cost, annual savings for replacement and a profit margin for the entrepreneur, the rent-out charge of the maize sheller is estimated as US$ 8.15 per hour...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Farm Machinery maize sheller operating cost; Economic parameter; Maize sheller entrepreneur; Bangladesh.
Ano: 2015 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/3205
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Case study about field trial responses of the zero energy storage system 111
Islam, M. P.; Morimoto, T.; Hatou, K.; Hassan, L.; Awal, M. A.; Hossain, S. T..
A low cost ‘Zero Energy Cool Chamber (ZECC)’ has been developed for storing fruits and vegetables by usingpassive evaporative mechanism. This paper presents the results of a survey on the farmer’s opinion regarding the exploitationof zero energy storage system. This survey was conducted at Mymensingh district of Bangladesh from 2011 to 2012 and italso revealed that most of the farmers sell their produce to the middlemen just after the harvest. Lack of transportation facility, shortage of energy supply and lack of investment on storage, lower price of vegetables during the harvesting season, farmers in the rural areas often sell their products to the middleman or in the local market at low prices. They are not even able to get the return of invested money...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Agricultural produces; Storage; Farmer’s perception; Quality; Benefit; Bangladesh.
Ano: 2013 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/2534
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Potential of Peatlands in Bangladesh and Sustainable Management Strategy 111
Ali, Md. Rostom.
Peat is an unconsolidated deposit of semi-carbonized plant matter. Peat is usually found in water-saturated environments and has certainly high moisture content. Haors are peat-dominated areas in Bangladesh, which hold the largest peat reserves of the country. Peat is one of the most important mineral resources worldwide. For the utilization of peat similar to other countries, it is necessary to know its energy and fertility potential and develop a sustainable management strategy for peatlands in Bangladesh. This study mainly focused on the heating and fertility potentials of peat in Bangladesh and on strategies to sustainably manage these peatlands. This study was carried out in the haor-based Katiadi and Mohanganj upazilas in the Kishoreganj and...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Haor; Peat; Heating potential; Organic fertilizer; Peatland management; Bangladesh.
Ano: 2020 URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/6017
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Stress tolerant virulent strains of Cronobacter sakazakii from food 48
Fakruddin,Md; Rahaman,Mizanur; Ahmed,Monzur Morshed; Hoque,Md Mahfuzul.
BACKGROUND: Cronobacter sakazakii is considered as an emerging foodborne pathogen. The aim of this study was to isolate and characterize virulent strains of Cronobacter sakazakii from food samples of Bangladesh. RESULT: Six (6) Cronobacter sakazakii was isolated and identified from 54 food samples on the basis of biochemical characteristics, sugar fermentation, SDS-PAGE of whole cell protein, plasmid profile and PCR of Cronobacter spp. specific genes (esak, gluA, zpx, ompA, ERIC, BOX-AIR) and sequencing. These strains were found to have moderately high antibiotic resistance against common antibiotics and some are ESBL producer. Most of the C. sakazakii isolates were capable of producing biofilm (strong biofilm producer), extracellular protease and...
Tipo: Journal article Palavras-chave: Cronobacter; Food; Virulent; Bangladesh.
Ano: 2014 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602014000100057
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Sexual behavior and sexually transmitted diseases in street-based female sex workers in Rajshahi City, Bangladesh 55
Mondal,Nazrul Islam; Hossain,Kamal; Islam,Rafiqul; Mian,Abul Bashar.
We analyzed the sexual behavior and sexually transmitted diseases (STDs) of street-based female sex workers (SFSWs) of Rajshahi city and examined their socio-demographic profiles. Among the SFSWs attending three drop-in centers (DIC) named PIACT, PROVA, and Suraksha Madhumita in Rajshahi, 150 self-motivated and willing individuals were interviewed through a structured questionnaire to obtain obstetric histories and socio-demographic information. Among these SFSWs, 56.7% were infected with two or more pathogens of STDs, with gonorrhea, chlamydia, herpes, syphilis, and trichomoniasis observed in 23.3, 27.3, 24.0, 17.3, and 20.0%, respectively. We found a strong association between the prevalence of STDs among SFSWs and their socio-demographic profiles....
Tipo: Info:eu-repo/semantics/article Palavras-chave: Sexual behaviors; HIV/AIDS; STDs; SFSWs; Bangladesh.
Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702008000400006
Registros recuperados: 65
Primeira ... 1234 ... Última
 

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