79 research outputs found

    Readiness of the Union Parishad for Achieving the Decent Work and Economic Growth Goal of SDGs: A Case Study of Chandanpath Union Parishad, Rangpur Sadar, Rangpur, Bangladesh

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    After 2015 Sustainable Development Goals or UN Agenda-2030 is now a reality to go with this goals and targets for its all member countries. The purpose of this paper is to account for how lowest tier of our local government that is Union Parishad can help to achieve sustainable development Goals. In this paper my objective is to know whether our Union Parishad is ready to achieve SDGs Goal no 08 that is “Decent Work and Economic Growth” or not. To do this I have chosen a Union Parishd which is “Chandanpath” under Rangpur Sadar, Rangpur. I have collected my information through face to face interview of Public Representatives of Chandanpath UP, Focused Group Discussion with stakeholders and related document analysis. Combination of document analysis and information gained through interviews shows that our local governments are not in ready position to respond to and address today’s development challenges. After studying the different relevant documents we see that in developed countries local government playing a vital role in educating, mobilizing, cultural awareness, reduced prejudices and stereotypes, increased understanding of global inequality, and knowledge of the partner community and country responding to the public to promote decent work and contributing sustainable economic development. Though this practices on ground unequal, but in our country lack of knowledge and competence of public representatives, political unwillingness and insufficient resource are hindering the cooperation from having a larger impact in unemployment situation. This knowledge from study can be used to take further necessary steps from the policy planners and implementers of our country in a new light to achieve real economic growth. Keywords: Decent Work, Economic Growth, SDGs, Sustainable Economic Growt

    Development of Integrated Fertilizer Management Strategies in Lentil for Higher Productivity in the South-Western Region of Bangladesh

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    Due to the lack of optimum fertilizer management in low organic matter content soil is one of the limiting factors to the lower yield and productivity of lentil in Bangladesh.To increase the yield and maintain the sustainability of lentil production in the highly intensive cropping areas of Bangladesh the development of integrated fertilizer management is urgent. An experiment was conducted at Regional Agricultural Research Station, Jashore, Bangladesh during the rabi season of 2018-2019 to develop an integrated fertilizer management strategies for lentil in low organic matter content soil. The experiment was laid out in a split plot design where different fertilizer management techniques were allocated in the main-plots and different varieties were allocated in the sub-plots. There were five fertilizer management (FM) techniques such as FM1- Vermicompost 1t ha-1+ (inorganic P:K:S @ 23:6:10 kg ha-1) + 2% DAP foliar spray, FM2- Vermicompost 1t ha-1+(inorganic P:K:S @ 24:6:10 kg ha-1)+ 1% DAP foliar spray, FM3- (inorganic N:P:K:S @ 20:40:20:10 kg ha-1) and no DAP foliar spray, FM4- Vermicompost 1t ha-1+ (inorganic P: K: S @ 25:6:10 kg ha-1) and no DAP foliar spray, FM5- control and there were three varieties such as V1-BARI Masur-6, V2-BARI Masur-7 and V3-BARI Masur-8. The highest plant height (cm), plant density at harvest, leaf chlorophyll index, grain yield and the lowest days to 50% flowering and Stemphyliumblight disease score was observed from the treatment combination FM1V3 (vermicompost 1t ha-1+ (inorganic P:K:S @ 23:6:10 kg ha-1) + 2% DAP foliar spray with lentil variety BARI Masur-8). The next best treatment combinations were FM1V2 (vermicompost 1t ha-1 + (inorganic P:K:S @ 23:6:10 kg ha-1) + 2% DAP foliar spray with lentil variety BARI Masur-7) and FM1V1 (vermicompost 1t ha-1 + (inorganic P:K:S @ 23:6:10 kg ha-1) + 2% DAP foliar spray with lentil variety BARI Masur-6), respectively. Integrated fertilizer management technique such as vermicompost 1t ha-1+ inorganic P:K:S @ 23:6:10 kg ha-1 + 2% DAP foliar spray with variety BARI Masur-8 may be recommended to farmers for sustainable lentil production

    Effect of Foliar Application of Urea on Growth and Yield of Short Durative Lentil Variety (BARI Masur-9)

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    An experiment was conducted at Regional Agricultural Research Station, Jashore, Bangladesh during rabi season of (2019-2020) to evaluate the effect of foliar application of urea on growth and yield of short durative lentil variety (BARI Masur-9). The experiment was conducted in split plot design with three replications where time of urea spraying, P1= at branching stage, P2= at pod initiation stage were distributed in main plots and doses of urea spraying T1= application of 100% recommended fertilizers as basal except urea, T2= application of 100% recommended fertilizers as basal, T3= application of 75% of urea with 100% of other fertilizers as basal and rest of the 25% of urea by spraying, T4= application of 25% of urea with 100% of other fertilizers as basal and rest of the 75% of urea by spraying, T5= application of 50% of urea with 100% of other fertilizers as basal and rest of the 50% of urea by spraying were distributed in sub plots. The highest plant height, number of pods per plant were obtained from application of 75% of urea with 100% of other fertilizers as basal and rest of the 25% of urea spraying at pod initiation stage. The highest seed yield was also found from application of 75% of urea with 100% of other fertilizers as basal and rest of the 25% of urea spraying at pod initiation stage followed by application of 100% recommended fertilizers as basal and application of 50% of urea with 100% of other fertilizers as basal and rest of the 50% of urea by spraying at branching stage. Plant height, pods per plant and days to maturity showed positive correlation with seed yield. On the other hand days to flower and plants per m2 has no linear relationship with seed yield. The highest marginal benefit cost ratio (3.29) was recorded from application of 75% of urea with 100% of other fertilizers as basal and rest of the 25% of urea by spraying at pod initiation stage. So based on findings to increase the yield potential of BARI Masur-9 foliar application of urea may be a tool and hence application of 75% of urea with 100% of other fertilizers as basal and rest of the 25% of urea by spraying at pod initiation stage may be consider as the best treatment

    mPMIS: An intelligent mobile based WASH monitoring system of payment by result (PbR) approach

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    A mobile device has become an inseparable part of our daily life which can integrate WASH monitoring seamlessly to our everyday working life. It enables the delivery of accurate WASH information anytime anywhere by means of mobile devices. Recent technological advances and wireless communication have enabled the low-cost, miniature, lightweight and intelligent monitoring system for the DFID South Asia WASH results programme of WaterAid Bangladesh. This smart monitoring system is a mobile based MIS application. This mobile based monitoring system includes data collection, visualization and analysis in different mode. This paper highlights the unique mobile based monitoring system, its implication and learning on payment by result project

    Bacillus subtilis Two-Component System Sensory Kinase DegS Is Regulated by Serine Phosphorylation in Its Input Domain

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    Bacillus subtilis two-component system DegS/U is well known for the complexity of its regulation. The cytosolic sensory kinase DegS does not receive a single predominant input signal like most two-component kinases, instead it integrates a wide array of metabolic inputs that modulate its activity. The phosphorylation state of the response regulator DegU also does not confer a straightforward ‘‘on/off’ ’ response; it is fine-tuned and at different levels triggers different sub-regulons. Here we describe serine phosphorylation of the DegS sensing domain, which stimulates its kinase activity. We demonstrate that DegS phosphorylation can be carried out by at least two B. subtilis Hanks-type kinases in vitro, and this stimulates the phosphate transfer towards DegU. The consequences of this process were studied in vivo, using phosphomimetic (Ser76Asp) and non-phosphorylatable (Ser76Ala) mutants of DegS. In a number of physiological assays focused on different processes regulated by DegU, DegS S76D phosphomimetic mutant behaved like a strain with intermediate levels of DegU phosphorylation, whereas DegS S76A behaved like a strain with lower levels of DegU phophorylation. These findings suggest a link between DegS phosphorylation at serine 76 and the level of DegU phosphorylation, establishing this posttranslationa

    Effects of carbon chain length of acrylate monomer on sizing properties of sesbania gum-g-polyacrylate

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    A series of acrylate monomers with different carbon chain lengths including methyl acrylate (MA), ethyl acrylate (EA), butyl acrylate (BA) and 2-ethylhexyl acrylate (EHA) has been grafted onto molecular chains of native sesbania gum (SG) to obtain SG-g-polyacrylate with similar grafting ratios through Fenton’s initiator respectively. Effects of carbon chain length of the series of acrylates on sizing properties of the grafted SG on polyester yarn have been studied. It is found that, by grafting acrylates onto the molecular chains of SG, its sizing properties are improved markedly. Under the condition of similar grafting ratios, SG-g-PMA shows the highest apparent viscosity, tenacity of sizing film, wettability and adhesion strength to polyester fibre in all the grafted SG prepared. SG-g-PEA and SG-g-PEHA show the highest wear resistance and elongation of sizing film respectively. The polyester/cotton (65/35) warp yarns sized by SG-g-PMA, SG-g-PEHA and SG-g-PEA possess the highest tensile strength, tensile elongation and abrasion resistance respectively, in all the sized conditions. The SG grafted with acrylate monomers with different carbon chain lengths can meet various requirements in sizing polyester yarn.

    Protein phosphorylation and its role in archaeal signal transduction

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    Reversible protein phosphorylation is the main mechanism of signal transduction that enables cells to rapidly respond to environmental changes by controlling the functional properties of proteins in response to external stimuli. However, whereas signal transduction is well studied in Eukaryotes and Bacteria, the knowledge in Archaea is still rather scarce. Archaea are special with regard to protein phosphorylation, due to the fact that the two best studied phyla, the Euryarchaeota and Crenarchaeaota, seem to exhibit fundamental differences in regulatory systems. Euryarchaeota (e.g. halophiles, methanogens, thermophiles), like Bacteria and Eukaryotes, rely on bacterial-type two-component signal transduction systems (phosphorylation on His and Asp), as well as on the protein phosphorylation on Ser, Thr and Tyr by Hanks-type protein kinases. Instead, Crenarchaeota (e.g. acidophiles and (hyper)thermophiles) only depend on Hanks-type protein phosphorylation. In this review, the current knowledge of reversible protein phosphorylation in Archaea is presented. It combines results from identified phosphoproteins, biochemical characterization of protein kinases and protein phosphatases as well as target enzymes and first insights into archaeal signal transduction by biochemical, genetic and polyomic studie
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