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| 1 | Influence and sensitivity analysis of thermal parameters on temperature field distribution of active thermal insulated roadway in high temperature mine显示文摘To study active heat insulation roadway in high temperature mines,the typical high temperature roadway of−965 m in Zhujidong Coal Mine of Anhui,China,is selected as prototype.The ANSYS numerical simulation method is used for sensitivity analysis of heat insulation layer with different thermal conductivity and thickness,as well as surrounding rock with different thermal conductivity and temperature on a heat-adjusting zone radius,surrounding rock temperature field and wall temperature.The results show that the heat-adjusting zone radius will entirely be in the right power index relationship to the ventilation time.Decrease in thermal conductivity and increase in thickness of insulation layer can effectively reduce the disturbance of airflow on the surrounding rock temperature,hence,beneficial for decreasing wall temperature.This favourable trend significantly decreases with ventilation time,increase in thermal conductivity and temperature of surrounding rock,heat-adjusting zone radius,surrounding rock temperature field,and wall temperature.Sensitivity analysis shows that the thermal physical properties of surrounding rock determine the temperature distribution of the roadway,hence,temperature of surrounding rock is considered as the most sensitive factor of all influencing factors.For the spray layer,thermal conductivity is more sensitive,compared to thickness.It is concluded that increase in the spray layer thickness is not as beneficial as using low thermal conductivity insulation material.Therefore,roadway preferential consideration should be given to the rocks with low temperature and thermal conductivity.The application of the insulation layer has positive significance for the thermal environment control in mine roadway,however,increase in the layer thickness without restriction has a limited effect on the thermal insulation. | Weijing Yao Jianyong Pang Qinyong Ma Happiness Lyimo | 2021 | International Journal of Coal Science & Technology2021,8,1: | 3 |
| 2 | Determi-nants of antiretroviral therapy adherence in northern Tanzania:A comprehensive picture from the patient perspective显示文摘 | Lyimo RA de Bruin M van den Booqaard J | 2012 | BMCPublic Health2012,12,: | 1 |
| 3 | Transition of Shifting Cultivation and its Impact on People’s Livelihoods in the Miombo Woodlands of Northern Zambia and South-Western Tanzania显示文摘 | Kenneth Grogan Torben Birch-Thomsen James Lyimo | 2013 | Human Ecology2013,,1: | 1 |
| 4 | Single dose of gentamicin in combination with metronidazole versus multiple doses for prevention of post-caesarean infection at Bugando Medical Centre in Mwanza,Tanzania:a randomized,equivalence,controlled trial显示文摘 | Lyimo FM Massinde AN Kidenya BR | 2013 | BMC Pregnancy Childbirth2013,13,1: | 1 |
| 5 | Trichodesmium in coastal waters of Tanzania: diversity, seasonality, nitrogen and carbon fixation 显示文摘 | Lugomela C Lyimo T J Bryceson I | 2002 | Hydrobiologia2002,477,: | 1 |
| 6 | Effect of rearing temperature and larval density on larval survival, age at pupation and adult size of Anopheles gambiae显示文摘 | E. O. Lyimo W. Takken J. C. Koella | 1992 | Entomologia Experimentalis et Applicata1992,,3: | 1 |
| 7 | Microcystinproduction by cyanobacteria in the Mwanza Gulf(Lake Victoria,Tanzania)显示文摘 | SEKADENDE B C LYIMO T J KURMAYER R | 2005 | Hydrobiologia2005,543,: | 1 |
| 8 | Stigma,disclosure,cop- ing ,and medication adherence among people living with HIV/AIDS in Northern Tanzania 显示文摘 | Lyimo RA Stutterheim SE Hospers HJ | 2014 | AIDS Pat Care STDs2014,28,2: | 1 |
| 9 | Production and storage stability of non alcoholic banana beverage powder显示文摘 | Mugula J K Lyimo M H Kessy F L | 1994 | Plant foods for human nutrition (Dordrecht Netherlands)1994,45,2: | 1 |
| 10 | Exploiting thebehaviour of wild malaria vectors to achieve high infection withfungal biocontrol agents显示文摘 | Mnyone LL Lyimo IN Lwetoijera DW | 2012 | Malar J2012,11,: | 1 |
| 11 | Stigma, disclo- sure, coping, and medication adherence among people living with HIV/AIDS in Northern Tanzania显示文摘 | Lyimo RA Stutterheim SE Hospers H J | 2014 | AIDS Patient Care STDS2014,28,2: | 1 |
| 12 | Variation in aggressive- ness among isolates of Cercospora zeae-maydis in low-, medium- and high-altitude maize agro-ecologies of Tanzania 显示文摘 | Lyimo H J F Pratt R C Mnyuku R S O W | 2013 | Archives of Phy- topathology and Plant Protection2013,,: | 1 |
| 13 | Microcystin production by cyanobacteria in the Mwanza Gulf (Lake Victoria,Tanzania)显示文摘 | SEKADENDE B C LYIMO T J KURMAYER R | 2005 | Hydrobiologia2005,543,1: | 1 |
| 14 | Anaerobic oxidation of dimethyl sulfide and methanethiol in mangrove sediments is dominated by sulfate-reducing bacteria 显示文摘 | Lyimo T J Pol A Harhangi H R Jetten MSM | 2009 | FEMS Microbiology Ecology2009,70,: | 1 |
| 15 | Trichodesmium in coastal waters of Tanzania: diversity, seasonality, nitrogen and carbon fixation显示文摘 | LUGOMELA C LYIMO T J BRYCESON J | 2002 | Hydrobiologia2002,477,: | 1 |
| 16 | Trichodesmium in coastal waters of Tanzania : diversity, seasonality, nitrogen and carbon fixation显示文摘 | Lugomda C Lyimo T J Bryceson I | 2002 | Hydrobiologia2002,477,13: | 1 |
| 17 | Stigma, disclosure, coping, and medication adherence among people living with HIV/AIDS in Northern Tanzania 显示文摘 | Lyimo RA Stutterheim SE Hospers HJ | 2014 | AIDS Patient Care STDS2014,28,2: | 1 |
| 18 | Soil and water conservation effects on soil properties in the Middle Silluh Valley,northern Ethiopia显示文摘Community-based Soil and Water Conservation(SWC)practices have been adopted in the Tigray region since 1991 for restoration of the degraded landscape.The effects of those conservation measures on physico-chemical properties of soil were limitedly studied.Thus,this study evaluated the effects of SWC on selected soil properties in the Middle Silluh Valley,Tigray region,Northern Ethiopia.The study considered conserved landscapes(terraced hillside,terraced farmland and exclosure area)and non-conserved landscapes(non-terraced hillside,non-terraced farmland and open grazing land)for comparison using a one-way analysis of variance(ANOVA).A total of 24 samples were collected from each landscape at a depth of 10–30 cm.The results indicated that mean bulk density(BD)was low on terraced hillside,non-terraced hillside and exclosure area.Sand and clay content were significantly different at P<0.05 for the six landscape categories.Higher mean organic matter was observed in the conserved landscape,as compared with the corresponding non-conserved landscape.Pearson's correlation between Soil Organic Matter(SOM)and clay content,SOM and Total Nitrogen(TN)showed strong positive relationships.Overall,the results show that SWC had significantly positive effects on soil's physical and chemical properties in the study area. | Solomon Hishe James Lyimo Woldeamlak Bewket | 2017 | International Soil and Water Conservation Research2017,5,3: | 0 |
| 19 | Participatory Action Research for Catalyzing Adaptive Management: Analysis of a "Fits and Starts" Process显示文摘 | C.J.P. Colfer E. Andriamampandry S. Asaha E. Lyimo E. Martini J.L. Pfund J. Watts | 2011 | Journal of Environmental Science and Engineering2011,5,1: | 0 |