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18篇 您的检索式:作者名="ISLAM MD S"
    题名 作者 年代 出处 被引量
1Fractal dimension-A measure of fracture roughness and toughness of concrete 显示文摘Mohsen A Issa Mahmoud A Issa Md S Islam A Chudnovsky 2003Engineering Fracture Mechanics2003,70,:1
2Towards Exploring a Global Scenario of E-learning in Library and Information Science Schools 显示文摘Islam Md Kunifuji S Hayama T 2011The International Information & Library Review2011,,43:1
3A grid - based assessment of global water scarcity including virtual water trading显示文摘Islam MD S Oki T and anae S 2007Water Resources Management2007,21,1:1
4Fractal Dimension A Measure of Fracture Roughness and Toughness of Conerete显示文摘Mahmoud A Issa Md S Islam 2003Engineering Fracture Mechanics2003,70,1:1
5A grid -based assessment of global water scarcity including virtual water trading显示文摘ISLAM MD S OKI T KANAE S 2007Water Resources Management2007,21,1:1
6Tools to kills: Ge- home of one of the most destructive plant pathogenic fungi Macrophomina phaseolina 显示文摘Islam Md S Haque Md S Islam M M 2012BMC Genomics2012,13,:1
7Finite element modeling of the heating of cracks during sonic infra- red imaging 显示文摘Han X Islam Md S Newaz G et aI 2006Journal of Applied Physics2006,,07:1
8The effect of alkali pretreatment on mechanical and morphological proper- ties of tropical wood polymercomposites 显示文摘Md ISLAM S HAMDAN S JUSOH I 2012Mater Des2012,33,:1
9A review on automatic image annotation techniques 显示文摘D S Zhang Md M Islam G J Lu 2012Pattern Recognition2012,45,1:1
10Electrospun novel super-absorbent based on polysaccharide-polyvinyl alcohol-montmorillonite clay nanocomposites显示文摘Islam Md S Rahaman Md S Yeum J H 2015Carbohydrate Polymers2015,115,:1
11DCT speech enhancement with hard and soft thresholding criteria显示文摘S Salahuddin S Z Al Islam Md K Hassan 2002Electronics Letters2002,38,13:1
12Bagging and Boosting Negatively Correlated Neural Networks显示文摘Md Monirul Islam Xin Yao Shahriar Nirjon S M 2008IEEE Transaction on Systems Man and Cybernetics-Part B:Cybemetic2008,38,3:1
13Effect of temperature variation (300-600 K) in MOSFET modeling in 6H-silicon carbide显示文摘Hasanuzzaman Md Islam S K Tolbert L M 2004Sol Sta Elec2004,48,1:1
14Mechanical Means of Enhancing Drying Rates: Effect on drying kinetics and quality显示文摘YONG C K ISLAM Md R MUJUMDAR A S 2006Drying Technology2006,24,3:1
15Mechanical Means of Enhancing Drying Rates: Effect on drying kinetics and quality显示文摘Yong C K Islam Md R Mujumdar A S 2006Drying Technology2006,24,3:1
16Rubber seed oil as a po- tential source for biodiesel production in Bangladesh 显示文摘Mahbub Morshed Kaniz Ferdous Maksudur R Khan Mazumder M S I Islam M A Md T Uddin 2011Fuel2011,90,:1
17Fractal dimension-a measure of fracture roughness and toughness of concrete 显示文摘Issa Mohsen A Issa Mahmoud A Islam Md S Chudnovsky A 2003Engineering Fracture Mechanics2003,70,1:1
18Seasonal nutrient distribution in the Rupsha-Passur tidal river system of the Sundarbans mangrove forest,Bangladesh显示文摘Introduction:The Rupsha-Passur River System(RS)is one of the biggest and important river systems in the Sundarbans estuarine ecosystem.It is the largest fresh water supplier into this mangrove forest.A comprehensive study was undertaken to evaluate the tidal and seasonal variations in nutrient concentrations(nitrate,phosphate,sulphate and ammonia)of the RS during October,2010(Post monsoon),February,2011(Dry winter)and August 2011(Monsoon).In-situ measurement and laboratory analysis were conducted to measure nutrients and other physico-chemical parameters at discrete water layers of five study points under different tidal cycles.Results:Following post monsoon,NH3–N concentration showed seasonal variation with increasing trend(0.0703 to 0.0803 mg/L)in dry winter and then significant dropping(0.013 to 0.019 mg/L)in monsoon period.During field observation,no significant tidal variation in ammonia concentration was identified among the study sites.Post monsoon and winter time observation recorded lower SO4 content(7.301 to 37.508 mg/L)at all the sampling stations while in monsoon period,most of the stations showed higher concentration up to 126.92 mg/L.Contrary to post monsoon season with comparatively higher PO4–P value(0.314 to 1.347 mg/L),winter and monsoon period sampling indicated low phosphate concentrations(0.045 to 0.5 mg/L)in the Rupsha-Passur RS.Most of the study sites showed considerable tidal changes in phosphate value during post monsoon and monsoon season while only two stations went through tidal fluctuation in sulphate content during monsoon period.Concentrations of NO3–N were found to fluctuate between 0.083 and 1.233 mg/L with no distinct seasonal distribution pattern.Tidal variation of NO3–N in the experimental sites was not so prominent during post monsoon period as of winter data.Conclusion:Present study will serve as a basis for future hydrological and environmental studies in the world’s largest Sundarbans intertidal mangrove forest.Study results indicate how nutrient dynamics of such diversified estuarine system are influenced by varying weather conditions.Daily fluctuations in nutrient concentrations and other physicochemical properties due to semidiurnal tidal activity were also figured out through the study.Information generated from the research works will guide all concerned for any future conservation and management initiatives for the world heritage site.Shak MB Rahaman Sudhin K Biswas Md S Rahaman Alokesh K Ghosh Lipton Sarder SMS Siraj Sheikh S Islam 2014Ecological Processes2014,3,1:0
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