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| 1 | DPM dissipation experiment at MST's experimental mine and comparison with CFD simulation显示文摘 | ZHENG Yi LAN Hai THIRUVENGADAM Magesh TIEN Jerry C | 2011 | Journal of Coal Science & Engineering(China)2011，17，3： | 9 |
| 2 | Effect of auxiliary ventilations on diesel particulate matter dispersion inside a dead-end entry显示文摘Diesel particulate matter(DPM) is considered carcinogenic after prolonged exposure. This paper used computational fluid dynamics(CFD) method to study the effect of four auxiliary ventilation systems on DPM distribution in a dead-end entry with loading operation. The auxiliary ventilation systems considered include: blower fan and tubing; exhaust fan and tubing, jet fan, and push–pull system. A species transport model with buoyancy effect was used to examine the DPM dispersion pattern with unsteady state analysis. During the 200 s of the loading operation, high DPM levels were identified in the face and dead-end entry regions. This study can be used for mining engineer as guidance to design and setup of local ventilation. It can also be used for selection of DPM control strategies and DPM annual training for underground miners. | Zheng Yi Thiruvengadam Magesh Lan Hai Tien C.Jerry | 2015 | International Journal of Mining Science and Technology2015，25，6： | 7 |
| 3 | DPM simulation in an underground entry: Comparison between particle and species models显示文摘The diesel particulate matter(DPM) emission from diesel powered equipment in underground mines can cause health hazards including cancer to the miners. The understanding of the DPM propagation pattern under realistic mining condition is required for selecting proper DPM control strategies and to improve working practices in underground mines. In this paper, three dimensional simulations of DPM emission from the exhaust tail pipe of a load-haul-dump(LHD) vehicle and its subsequent distribution inside an isolated zone in the typical underground mine are carried out using two different solution models available in Ansys Fluent. The incoming fresh air into the isolated zone is treated as a continuous phase and DPM is treated either as a continuous phase(gas) or as a secondary discrete phase(particle). Species transport model is used when DPM is treated as gas and discrete phase model is used when DPM is assumed to behave like a particle. The distributions of DPM concentration inside the isolated zone obtained from each method are presented and compared. From the comparison results, an accurate and economical solution technique for DPM evaluation can be selected. | Thiruvengadam Magesh Zheng Yi Tien Jerry C. | 2016 | International Journal of Mining Science and Technology2016，26，3： | 7 |
| 4 | Simulation of DPM distribution in a long single entry with buoyancy effect显示文摘Diesel particulate matter(DPM) is considered carcinogenic after prolonged exposure. With more dieselpowered equipment used in underground mines, miners' exposure to DPM has become an increasing concern. This paper used computational fluid dynamics(CFD) method to study DPM distribution based on an experiment conducted by the Diesel Emissions Evaluation Program(DEEP) in Canada. Twenty-four cases were simulated where the emissions from both truck and load-haul-dumps(LHDs) were examined.Each vehicle was placed in two stream wise locations, and the vehicles were oriented either facing or with the rear end toward the main fresh airflow. A species transport model with buoyancy effect was then used to examine the DPM dispersion pattern. High DPM regions were identified downstream,around, and even upstream of diesel engines. This can provide guidelines for good working practices and selection of diesel emission reduction technologies underground. | Zheng Yi Thiruvengadam Magesh Lan Hai Tien C.Jerry | 2015 | International Journal of Mining Science and Technology2015，25，1： | 6 |
| 5 | Design of push-pull system to control diesel particular matter inside a dead-end entry显示文摘 | Yi Zheng Magesh Thiruvengadam Hai Lan Jerry C. Tien | 2015 | International Journal of Coal Science & Technology2015，2，3： | 3 |
| 6 | Effect of single dead end entry inclination on DPM plume dispersion显示文摘Diesel particulate matter(DPM) is a by-product from operating diesel engines. Since diesel powers are one of the major sources of energy for mobile underground mining equipment, the adverse health effects of DPM are of a great concern. This paper used computational fluid dynamics(CFD) method to study the effect of entry inclination on DPM plume distribution in a dead end entry. An upward mining face and a downward mining face were built with a truck and a loader in loading operation close to the face area. A species transport model with incorporated buoyancy effect was used to examine the DPM dispersion pattern for the above steady-state scenarios. High DPM and temperature regions were identified for the two different faces. The model was used to assess the role of auxiliary ventilation in reducing DPM exposures of underground miners working in those entries. In this study, it is suggested to provide local ventilation at least three times of the diesel exhaust rate to be able to lower the average DPM level for the mining upward face. The requirement for local ventilation is much less for the mining downward face. This can provide guidelines for good working practices and selection of diesel emission reduction technologies underground. | Zheng Yi Lan Hai Thiruvengadam Magesh Tien Jerry C. Li Ying | 2017 | International Journal of Mining Science and Technology2017，27，3： | 3 |
| 7 | Spatial analysis of trace element contamination in sediments of Tamir- aparani estuary, southeast coast of India 显示文摘 | MAGESH N S CHANDRASEKAR N VETHA ROY D | 2011 | Estuarine Coastal and Shelf Science2011，92，4： | 1 |
| 8 | Specific role of polymorphs of supporting titania in catalytic CO oxidation on gold 显示文摘 | Beck A Magesh G Kuppan B Schay Z Gesztic O Benk6T Viswanath R P Selvam P Viswanathan B Guczi L | 2011 | Catalysis Today2011，164，1： | 1 |
| 9 | Small molecule modulators of Keap1-Nrf2-ARE pathway as potential preventive and therapeutic agents显示文摘 | Magesh S Chen Y Hu L | 2012 | Med Res Rev2012，32，4： | 1 |
| 10 | Chemopreventive efficacy of mangiferin against benzo(a) pyrene induced lung carcinogenesis in experimental animals 显示文摘 | Rajendran P Ekambaram G Magesh V | 2008 | Environ Tox Pharm2008，26，3： | 1 |
| 11 | DPM dispersion inside a single straight entry using dynamic mesh model显示文摘 | Yi Zheng Ying Li Magesh Thiruvengadam Hai Lan Jerry C. Tien | 2017 | International Journal of Coal Science & Technology2017，4，3： | 1 |
| 12 | Recurrent aphthous stomatitis显示文摘 | Preeti L Magesh K T Rajkumar K | 2011 | J Oral Maxillofac Pathol2011，15，3： | 1 |
| 13 | Shikonin, Acetylshikonin, and Isobutyrolshikonin Inhibit VEGF - induced Angiogenesis and Suppress Tumor Growth in Lewis Lung Carcinoma- bearing Mice 显示文摘 | Lee H J Lee H J Magesh V | 2008 | Yakugaku Zasshi2008，128，11： | 1 |
| 14 | Ocimum sanctum induces apoptosis in A549 lung cancer cells and suppresses the in vivo growth of lewis lung carcinoma cells显示文摘 | Magesh V Lee J C Ahn K S | 2009 | Phytother Res2009，23，10： | 1 |
| 15 | Discovery of a small-molecule inhibitor and cellular probe of Keapl-Nrf2 protein-protein interaction显示文摘 | Hu L Magesh S Chcn L | 2013 | Bioorg Med Chert1 Lett2013，23，10： | 1 |
| 16 | Narin- genin reduces tumor size and weight lost in N-methyl-N'-nitro-N- nitrosoguanidine-induced gastric carcinogenesis in rats显示文摘 | EKAMBARAM G RAJENDRAN P MAGESH | 2008 | Nutr Res2008，28，2： | 1 |
| 17 | Small molecule modulators of Keapl-Nrf2-ARE pathway as potential preventive and therapeutic agents 显示文摘 | Magesh S Chen Y Hu L | 2012 | Med Res Rev2012，32，4： | 1 |
| 18 | Small molecule modulators of Keap1-Nrf2-ARE pathway as potential preventive and therapeutic agents显示文摘 | Magesh S Chen Y Hu L | 2012 | Med Res Rev2012，32，4： | 1 |
| 19 | Identification of natural compounds which inhibit biofilm formation in clinical isolates of Klebsiella pneumoniae 显示文摘 | Magesh H Kumar A Alam A | 2013 | Indian J Exp Biol2013，51，9： | 1 |
| 20 | Naringenin reduces tumor size and weight lost in N - meth- yl - N'- nitro - N - nitrosoguanidine - induced gastric carcinogenesis in rats 显示文摘 | Ganapathy Ekambaram Peramaiyan Rajendran MAGESH Venkatara- man | 2008 | Nutrition Research2008，28，2： | 1 |
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