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10篇 您的检索式:作者名="Matiur"
    题名 作者 年代 出处 被引量
1Dynamic linkages and Granger causality between short-term US corporate bond and stock markets显示文摘Matiur Rahman Muhammad Mustafa 1997Applied Economics Letters1997,,2:1
2Dynmnics of the Yen-dollar Real Exchange Rate and the US-Japan Real Trade Balance显示文摘Rahman Matiur Mustafa Muhammed Burckel Daryl V 1997Applied Economics1997,29,5:1
3Excess US bank reserves and the short-term interest rate differentials:evidence from bivariate cointegration analysis显示文摘Muhammad Mustafa Matiur Rahman 1999Applied Economics Letters1999,,6:1
4Antimicrobial activity and cytotoxicity of Trapa bispinosa显示文摘Matiur Rahman M Ashik Mosaddik M Ibne Wahed MI 0,,71:1
5Antimicrobial activity and cytotoxicity of Trapa bispinosa显示文摘Matiur Rahman M Ashik Mosaddik M Mir Imam Ibne Wahed 2000Fitoterapia2000,71,:1
6Postharvest application of salicylic acid to onion bulbs for sprout inhibition显示文摘Noor B lzbar A Matiur R 1998Sarhad Journal of Agriculture1998,4,6:1
7Effects of Crude Oil and Gold Prices on US Stock Market: Evidence for USA from ARDL Bounds Testing显示文摘This paper explores the effects of changes in crude oil and gold prices on US Stock market movement. Daily data are used from the first business day of January, 1986 to December 30, 2016. Efficient unit root tests (DF-GLS and Ng-Perron) are applied to examine the time series property of the variables in terms of stationarity or non-stationarity. ARDL Bounds Testing is applied for co-integration. Both DF-GLS and Ng-Perron tests confirm non-stationarity of each variable and depict behavior of all the variables in log-levels, included in this study. The ARDL-Bounds testing confirms co-integration among the variables. There is evidence of long-run convergence among all these variables with very tepid adjustment towards the equilibrium. Short-run negative effects of changes in gold and crude oil prices on US stock market returns are observed. The effect is statistically significant from gold price changes, but insignificant from crude oil price changes.Matiur Rahman Muhammad Mustafa 2018Finance and Market2018,3,1:0
8An efficient synthetic approach towards new 5,5'-diaryl-2,2'-bipyridine-based fluorophores显示文摘An efficient approach has been developed for the synthesis of 5,5'-diaryl-2,2'-bipyridines via their 1,2,4-triazine analogues.The notable advantages of the present method are:The possibility of varying the aromatic substituents in the positions 5 and 5' of bipyridine core and the possibility for obtaining 2,2'-bipyridines bearing a fused cyclopentene core to increase the solubility in organic solvents.These 5,5'-diaryl-2,2'-bipyridines exhibited an intense emission in a range of ca.422-521 nm in acetonitrile solution;depending on the nature of the aromatic substituents and the presence of annulated cyclopentene fragments.Apart from that,the significant bathochromic shifts of the both absorption and emission maxima were observed in comparison with a number of previously described similar structures.In some cases the significant increasing of the fluorescence quantum yields took place.Alexey P.Krinochkin Dmitry S.Kopchuk Nikolay V.Chepchugov Grigory A.Kim Igor S.Kovalev Matiur Rahman Grigory V.Zyryanov Adinath Majee Vladimir L.Rusinov Oleg N.Chupakhin 2017Chinese Chemical Letters2017,28,5:0
9Molecular identification of oomycete species affecting aquaculture in Bangladesh显示文摘Fish mycotic disease outbreaks occur due to infections with oomycete pathogens such as Saprolegnia spp.and Aphanomyces invadans,and cause large-scale fish production losses.Despite its negative impact on aquaculture,little is known about the diversity of oomycete pathogens.The aim of this study was to identify the diversity of pathogenic oomycetes causing infections in major aquaculture zones of Mymensingh and Jessore regions in Bangladesh.A total of 449 water and infected fish samples were collected from 28 fish farms in both regions of which 29 samples were able to grow out with mycelia on the Potato Dextrose Agar(PDA)/Glucose Peptone Yeast Agar(GPYA)plates.Sequence database searches using the rRNA Internal Transcribed Spacer(ITS)region revealed that 15 belonged to Pythium spp.,12 were Aphanomyces invadans and two corresponded to Saprolegnia parasitica.Five isolates of Pythium spp.were identified to the species level:one was closely related to Pythium catenulatum,four to Pythium rhizo-oryzae,rest were identified up to genus.The Pythium spp.were only isolated from water samples whereas A.invadans and S.parasitica were found in fish lesions.Phylogenetic analysis revealed that a single A.invadans clone exists in the sampled area.The results obtained confirm the existence of pathogenic oomycetes in Bangladesh fish farms and this will pave future research on diversity,prevention and control measures.Mohammad Nasif Sarowar Md Jakir Hossain Tahmina Nasrin Tania Naznin Zakir Hossain Mohammad Matiur Rahman 2019Aquaculture and Fisheries2019,4,3:0
10原油和黄金价格对美国股市的影响显示文摘本文探讨了原油和黄金价格的变化对美国股市走势的影响。使用了自1986年1月第一个工作日到2016年12月30日的每日数据。利用有效的单位根检验(DF-GLS和Ng-Perron),以在平稳性和非平稳性两个方面考察变量的时间序列性质。利用ARDL界限检验进行协整分析。DF-GLS和Ng-Perron检验均证实了各变量的非平稳性,并描述了本研究中loglevels中所有变量的I(1)行为。ARDL-边界测试证实了变量之间的协整性。有证据表明,所有这些变量之间存在长期的趋同,并朝着均衡方向进行了非常温和的调整。并由此观察到观察到黄金和原油价格变化对美国股市回报的短期负面影响。从统计上看,黄金价格变化的影响是显著的,但原油价格变化的影响是不显著的。Matiur Rahman Muhammad Mustafa 2018财经与市场2018,1,1:0
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