International Journal of Advanced engineering, Management and Science最新文献_第6页

Crack-entry invasion of wheat roots by Azospirillumbrasilensevia chemical-enzyme treatment: a way facilitating para-nodule formation and forced association for proper crop yield 偶氮螺旋体化学-酶处理对小麦根系的裂缝侵入:一种促进副根瘤形成和强制结合的方法

International Journal of Advanced engineering, Management and Science Pub Date : 2018-09-01 DOI: 10.22161/ijaems.4.9.9

Badawi H. Mona

{"title":"Crack-entry invasion of wheat roots by Azospirillumbrasilensevia chemical-enzyme treatment: a way facilitating para-nodule formation and forced association for proper crop yield","authors":"Badawi H. Mona","doi":"10.22161/ijaems.4.9.9","DOIUrl":"https://doi.org/10.22161/ijaems.4.9.9","url":null,"abstract":"The induction of nodule-like structures referred to para-nodules was assessed due to 2,4-D, IAA and the enzyme mixture of cellulase and pectolyase in presence of PEG treatment of wheat cultivars inoculated with Azospirillumbrasilense. In gnotobiotic model experiment; 9-18 and 6-19 para-nodule plant-1 were produced due to 2,4 D and IAA treatments respectively. Less than 7 para-nodules plant-1were attributed to Azospirllum alone, numbers increased to 26 when the diazotroph was introduced in combination with p-nodule-inducing agents. The cell wall-degrading enzyme mixture with PEG facilitated the crack-entry invasion of the diazotroph in population of > 5x105cfu g-1 root. High rates of C2H2 reductions of > 200 nmoles C2H4 g-1 root hr-1 were estimated for the enzyme mixture-PEG treated plants. The average glutamine synthetase activities of plant leaves were the highest (57.1-86.3 µ mol g-1Fw hr-1) for IAA-Azospirillum treatment. Wheat plants successfully paranodulated in pot experiment when pre-treated with IAA and enzyme mixture and inoculated with Azospirillum in presence of 50 % of recommended N, plant biomass and N yields increased as well. The highest levels of chlorophyll a (2.10 µg g-1Dw), chlorophyll b (2.28) and carotenoids (1.59) were estimated for inoculated plants pre-treated with IAA plus enzyme mixture. In the field trial, as high as > 2.0 kg plot-1 total biological yield was produced by plants initially primed by soaking in water. The superior grain yields of 441.7-571.4 g plot-1 were attributed to Azospirillum inoculation together with IAA and enzyme mixture for 50 % N-supplied plants. Seed priming somewhat raised the grain yield.","PeriodicalId":424230,"journal":{"name":"International Journal of Advanced engineering, Management and Science","volume":"63 5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116026119","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Assessment of remediation Potentials of maize (Zea mays) on sites co-contaminated with Pb and antracene 玉米(Zea mays)对铅和蒽同时污染场地的修复潜力评价

International Journal of Advanced engineering, Management and Science Pub Date : 2018-09-01 DOI: 10.22161/IJAEMS.4.9.4

O. Nwosu, C. O. Nwoko, C. M. Agu, P. Njoku, Chibuike Chigbo

{"title":"Assessment of remediation Potentials of maize (Zea mays) on sites co-contaminated with Pb and antracene","authors":"O. Nwosu, C. O. Nwoko, C. M. Agu, P. Njoku, Chibuike Chigbo","doi":"10.22161/IJAEMS.4.9.4","DOIUrl":"https://doi.org/10.22161/IJAEMS.4.9.4","url":null,"abstract":"Phytoremediation is a promising technology for the remediation of sites co-contaminated with inorganic and organic pollutants. A pot experiment was conducted to evaluate the remediation potential of Z.mays in soil co- contaminated with Pb and antracene. Pristine sandy loam soils were polluted with Pb chloride salt and antracene at three different levels (50mg/kg of Pb, 100mg/kg of Pb, and 100mg/kg of Pb+100mg/kg of antracene) and laid out in completely randomized design with 3 replicates. Shoot dry matter weight was significantly reduced (p≤0.05) when compared with control treatments by 40% when exposed to100mg kg-1 of Pb. There was a 48% inhibition of shoot dry matter of Z.mays relative to control treatments when 100 mg Pb kg-1 was mixed with 100 mgkg-1 antracene. Root and shoot metal concentration in Zea mays increased with increasing concentration of Pb. The average Translocation Factor (TF < 1 (0.69) obtained suggests that Zea mays predominantly retains Pb in the root portion of the plant. There was a 5% increase in shoot Pb concentration when soil was contaminated with Pb and antracene. The extractable antracene decreased significantly (p≤0.05) in soil planted with Z.mays as well as in pots without maize plant. This accounted for 65 and 72% of antracene dissipation in planted soil and 40-46% dissipation in unplanted soil. This result suggested that Zeamays is a promising candidate for uptake Pb and dissipation of antracene in co-contaminated soils.","PeriodicalId":424230,"journal":{"name":"International Journal of Advanced engineering, Management and Science","volume":"114 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128151294","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Performance Improvement of Cloud Computing Data Centers Using Energy Efficient Task Scheduling Algorithms 基于节能任务调度算法的云计算数据中心性能提升

International Journal of Advanced engineering, Management and Science Pub Date : 2018-08-01 DOI: 10.22161/IJAEMS.4.8.9

A. Umesh, Parveen Kumar

{"title":"Performance Improvement of Cloud Computing Data Centers Using Energy Efficient Task Scheduling Algorithms","authors":"A. Umesh, Parveen Kumar","doi":"10.22161/IJAEMS.4.8.9","DOIUrl":"https://doi.org/10.22161/IJAEMS.4.8.9","url":null,"abstract":"Cloud computing is a technology that provides a platform for the sharing of resources such as software, infrastructure, application and other information. It brings a revolution in Information Technology industry by offering on-demand of resources. Clouds are basically virtualized datacenters and applications offered as services. Data center hosts hundreds or thousands of servers which comprised of software and hardware to respond the client request. A large amount of energy requires to perform the operation.. Cloud Computing is facing lot of challenges like Security of Data, Consumption of energy, Server Consolidation, etc. The research work focuses on the study of task scheduling management in a cloud environment. \u0000The main goal is to improve the performance (resource utilization and redeem the consumption of energy) in data centers. Energy-efficient scheduling of workloads helps to redeem the consumption of energy in data centers, thus helps in better USAge of resource. This is further reducing operational costs and provides benefits to the clients and also to cloud service provider. In this abstract of paper, the task scheduling in data centers have been compared. Cloudsim a toolkit for modeling and simulation of cloud computing environment has been used to implement and demonstrate the experimental results. The results aimed at analyzing the energy consumed in data centers and shows that by having reduce the consumption of energy the cloud productivity can be improved.","PeriodicalId":424230,"journal":{"name":"International Journal of Advanced engineering, Management and Science","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128661795","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Carbon monoxide Content of Exhaust Emissions from Agricultural Tractor Engines: A Case Study of Ogbomoso, Oyo State, Nigeria 农业拖拉机发动机废气排放的一氧化碳含量:以尼日利亚奥约州Ogbomoso为例

International Journal of Advanced engineering, Management and Science Pub Date : 2018-08-01 DOI: 10.22161/ijaems.4.8.7

AdewunmiTaiwo AdewunmiTaiwo, Tawakalitu BolaOnifade

引用次数: 2

Growth and Future Prospects of MSME in India 印度中小微企业的增长和未来前景

International Journal of Advanced engineering, Management and Science Pub Date : 2018-08-01 DOI: 10.22161/ijaems.4.8.5

Priyadarshani Zanjurne

引用次数: 14

Comparing of Land Change Modeler and Geomod Modeling for the Assessment of Deforestation (Case Study: Forest Area at Poso Regency, Central Sulawesi Province) 基于土地变化模型和Geomod模型的森林砍伐评估比较(以苏拉威西省中部Poso Regency林区为例)

International Journal of Advanced engineering, Management and Science Pub Date : 2018-08-01 DOI: 10.22161/IJAEMS.4.8.4

I. Nahib, T. Turmudi, R. Windiastuti, J. Suryanta, R. S. Dewi, S. Lestari

{"title":"Comparing of Land Change Modeler and Geomod Modeling for the Assessment of Deforestation (Case Study: Forest Area at Poso Regency, Central Sulawesi Province)","authors":"I. Nahib, T. Turmudi, R. Windiastuti, J. Suryanta, R. S. Dewi, S. Lestari","doi":"10.22161/IJAEMS.4.8.4","DOIUrl":"https://doi.org/10.22161/IJAEMS.4.8.4","url":null,"abstract":"The forest destruction, climate change and global warming can reduce an indirect forest benefit because forest is the largest carbon sink and it plays a very important role in global carbon cycle. To support reducing emissions from deforestation and forest degradation (REDD+) program, there is a need to understand the characteristics of existing Land Use/Cover Change (LUCC) modules. The aims of this study are 1) to calculate the rate of deforestation at Poso Regency; and 2) to compare the performance of LCM and GM for simulating baseline deforestation of multiple transitions based on model structure and predictive accuracy. The data used in this study are : 1) Indonesia tophographic map scale 1; 50.000, produced by Geospatial Information Agency (BIG), 2) Landcover maps (1990, 2000, and 2011) which were collected from the Director General of Forestry Planning, Ministry of Environment and Forestry. Meanwhile independent variables (environmental variables) such as : distance from the edge of the forest, the distance from roads, the distance from streams, the distance from settlement, elevation and slope. Landcover changes analysis was assessed by using Idrisi Terrset software and Geomod software. Landcover maps from 1990 and 2000 were used to simulate land-cover of 2011. The resulting maps were compared with an observed land-cover map of 2011. The predictive accuracy of multiple transition modeling was calculated by using Relative Operating Characteristics (ROC). The results show that the deforestation on the period of 1990-2011 reached 19,944 ha (3.55 %) or the rate of deforestation 949 ha year1. Based on the model structure and predictive accuracy comparisons, the LCM was more suitable than the GM for the asssement of deforestation.","PeriodicalId":424230,"journal":{"name":"International Journal of Advanced engineering, Management and Science","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131215188","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 6

Experimental study of tensile Strength of Glass-epoxy Composites at different Laminate Orientations 不同层压取向玻璃-环氧复合材料抗拉强度的实验研究

International Journal of Advanced engineering, Management and Science Pub Date : 2018-08-01 DOI: 10.22161/IJAEMS.4.8.2

Suraj Kalia, V. Gurau, Anand Kumar

引用次数: 3

Impact of Organisational Structure on Employee Engagement: Evidence from North Central Nigeria 组织结构对员工敬业度的影响:来自尼日利亚中北部的证据

International Journal of Advanced engineering, Management and Science Pub Date : 2018-08-01 DOI: 10.22161/IJAEMS.4.8.1

Adeoye K. Funminiyi

{"title":"Impact of Organisational Structure on Employee Engagement: Evidence from North Central Nigeria","authors":"Adeoye K. Funminiyi","doi":"10.22161/IJAEMS.4.8.1","DOIUrl":"https://doi.org/10.22161/IJAEMS.4.8.1","url":null,"abstract":"In the current workplace, organizational structure assumes priority in the level of employee engagement. Therefore, well planned structure results in workers efficiency and organizations effectiveness. This study assessed the impact of organizational structure on employee engagement in North Central of Nigeria. Adopting a survey design, the research made used of primary data, collected mainly through administering a set of questionnaire to 196 management staff, supervisors and non-management staff of the selected manufacturing firms from Plateau state. The findings revealed that: there is significant positive relationship between decentralisation system of control and employee productivity; standardisation system of control positively affects employees' efficiency. The study concluded that decentralisation system of control is crucial to employees' productivity and organisational development; also enhance rapid delivery of employee services, to both the organization and customers. Standardisation system of control ensures employee efficiency and generates quality products that give competitive edge over the competitors in the global market Incentives as key factor also contribute immensely to employee commitment in workplace. The work recommended that organisations should always employ decentralization system of control; management should adopt decentralization and see it as mechanism that fosters effective customer delivery services. In addition standardisation should be embrace, support and adopt by organizations.","PeriodicalId":424230,"journal":{"name":"International Journal of Advanced engineering, Management and Science","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128950394","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 10

Incremental Community Mining in Location-based Social Network 基于位置的社交网络中的增量社区挖掘

International Journal of Advanced engineering, Management and Science Pub Date : 2018-08-01 DOI: 10.22161/IJAEMS.4.8.8

Loubna Boujlaleb, A. Idarrou, D. Mammass

{"title":"Incremental Community Mining in Location-based Social Network","authors":"Loubna Boujlaleb, A. Idarrou, D. Mammass","doi":"10.22161/IJAEMS.4.8.8","DOIUrl":"https://doi.org/10.22161/IJAEMS.4.8.8","url":null,"abstract":"A social network can be defined as a set of social entities connected by a set of social relations. These relations often change and differ in time. Thus, the fundamental structure of these networks is dynamic and increasingly developing. Investigating how the structure of these networks evolves over the observation time affords visions into their evolution structure, elements that initiate the changes, and finally foresee the future structure of these networks. One of the most relevant properties of networks is their community structure – set of vertices highly connected between each other and loosely connected with the rest of the network. Subsequently networks are dynamic, their underlying community structure changes over time as well, i.e they have social entities that appear and disappear which make their communities shrinking and growing over time. The goal of this paper is to study community detection in dynamic social network in the context of location-based social network. In this respect, we extend the static Louvain method to incrementally detect communities in a dynamic scenario following the direct method and considering both overlapping and non-overlapping setting. Finally, extensive experiments on real datasets and comparison with two previous methods demonstrate the effectiveness and potential of our suggested method.","PeriodicalId":424230,"journal":{"name":"International Journal of Advanced engineering, Management and Science","volume":"256 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132502611","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Analysis of Emotional Intelligence as a Competition for Effective Productivity 分析情绪智力作为有效生产力的竞争

International Journal of Advanced engineering, Management and Science Pub Date : 2018-08-01 DOI: 10.22161/IJAEMS.4.8.6

Gabriela Barrón Salas, Mariana Lagos, M. Pérez

{"title":"Analysis of Emotional Intelligence as a Competition for Effective Productivity","authors":"Gabriela Barrón Salas, Mariana Lagos, M. Pérez","doi":"10.22161/IJAEMS.4.8.6","DOIUrl":"https://doi.org/10.22161/IJAEMS.4.8.6","url":null,"abstract":"Background. Emotional intelligence is an essential competence that must be evaluated within a personnel selection process. The level of IE influences the results of a company favorably. In this research, the dependence that exists between the effective productivity of the workers in specific of the commercial area and the emotional intelligence was analyzed. \u0000Methodology. The studied population was 88 active workers in the area as mentioned earlier; 40% were male and 60% female. Those evaluated were aged 25 to 40 years, with experience in the average sales area of 3 years. To validate the questions that were handled as an instrument, the Pearson correlation was used; Chi-square to calculate the dependence of variables. \u0000Results and discussion. As a result, we obtained ten dependent variables with which we can conclude that there is a relationship between the level of emotional intelligence with the effective productivity that collaborates with the commercial area within an organization.\u0000Conclusion. Based on the results we conclude that people with a high level of Emotional Self-understanding (AE) can control their emotions to act correctly in each situation.","PeriodicalId":424230,"journal":{"name":"International Journal of Advanced engineering, Management and Science","volume":"355 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126687947","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0