APCBEE Procedia最新文献_第5页

Innovative Solutions in Surface Water Quality Monitoring 地表水水质监测的创新解决方案

APCBEE Procedia Pub Date : 2014-01-01 DOI: 10.1016/j.apcbee.2014.10.009

Damian Absalon , Marek Ruman , Magdalena Matysik , Krystyna Kozioł , Żaneta Polkowska

引用次数: 10

WO3 Modification by Synthesis of Nanocomposites 纳米复合材料对WO3的改性

APCBEE Procedia Pub Date : 2014-01-01 DOI: 10.1016/j.apcbee.2014.01.031

Nilofar Asim , M.F. Syuhami , Marzieh Badiei , M. Ambar Yarmo

引用次数: 17

Vermicompost as an Important Component in Substrate: Effects on Seedling Quality and Growth of Muskmelon (Cucumis Melo L.) 蚯蚓堆肥作为基质重要成分对甜瓜幼苗品质和生长的影响

APCBEE Procedia Pub Date : 2014-01-01 DOI: 10.1016/j.apcbee.2014.01.076

Vo H. Manh , C. Ho Wang

引用次数: 45

The Impact of Workers Productivity Under Simulated Environmental Factor by Taguchi Analysis 模拟环境因素对工人生产率的影响:田口分析

APCBEE Procedia Pub Date : 2014-01-01 DOI: 10.1016/j.apcbee.2014.10.050

Ahmad Rasdan Ismail , Che Mohammad Nizam , Mohd Hanifiah Mohd Haniff , Baba Md Deros

引用次数: 13

Pharmacokinetics Study of Metformin – Mathematical Modelling and Simulation 二甲双胍的药代动力学研究——数学建模与模拟

APCBEE Procedia Pub Date : 2014-01-01 DOI: 10.1016/j.apcbee.2014.01.027

Sukankana Chakraborty , Kriti Arora , Prakash Kumar Sharma , Arijit Nath , Chiranjib Bhattacharjee

{"title":"Pharmacokinetics Study of Metformin – Mathematical Modelling and Simulation","authors":"Sukankana Chakraborty , Kriti Arora , Prakash Kumar Sharma , Arijit Nath , Chiranjib Bhattacharjee","doi":"10.1016/j.apcbee.2014.01.027","DOIUrl":"10.1016/j.apcbee.2014.01.027","url":null,"abstract":"<div><p>In the present investigation, a deterministic mathematical model of the pharmacokinetics of Metformin was developed using the first principle of chemical engineering (mass balance). The mathematical model developed with precision, can predict the concentration time history of the drug interest in stomach, liver, intestine, and the peripheral areas. According to this model, after administration, the drug is dissolved in the stomach following first order kinetics. The intestinal absorption of Metformin is majorly mediated by plasma membrane monoamine transporter. In liver Metformin takes part in various metabolic pathways which subsequently aid the adsorption of the drug in different cellular systems. No intermediate metabolites of Metformin have been identified till now. The major route for elimination of Metformin is through tubular secretion, in an unchanged form in the urine. The outcome of the predicted data closely matches the experimental finding, extracted after a meticulous scrutiny of the accessible literature, and results of clinical trials. The model is highly realistic and pragmatic in its practice.</p></div>","PeriodicalId":8107,"journal":{"name":"APCBEE Procedia","volume":"9 ","pages":"Pages 151-158"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.apcbee.2014.01.027","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83535024","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Application of Ammoniation-fermentation Technology based on Palm Plantation Waste for Increasing Productivity of Pampangan Buffalo 棕榈废弃物氨化发酵技术在邦板干水牛增产中的应用

APCBEE Procedia Pub Date : 2014-01-01 DOI: 10.1016/j.apcbee.2014.03.007

Riswandi, A.I.M. Ali, S. Sandi, Muhakka

{"title":"Application of Ammoniation-fermentation Technology based on Palm Plantation Waste for Increasing Productivity of Pampangan Buffalo","authors":"Riswandi, A.I.M. Ali, S. Sandi, Muhakka","doi":"10.1016/j.apcbee.2014.03.007","DOIUrl":"10.1016/j.apcbee.2014.03.007","url":null,"abstract":"<div><p>This research aimed to study the ammoniation-fermentation technology based on palm plantations waste in increasing productivity of Pampangan Buffalo. Research used a Latin Square Design (RBSL) 4 X 4. The treatment consists of A = Grass+Concentrates, B = Grass+Palm Fiber+Concentrates, C = Grass+Ammoniation Palm Fiber+Concentrates, D = Grass+Ammoniation-Fermentation Palm Fiber+Concentrate. The observed variables were consumption of dry matter, crude protein, TDN, digestibility of (dry matters, organic matter, crude protein, and crude fiber), and body weights. The research showed that treatment using ammoniation-fermentation technology (EM-4 and urea) not significantly effected (P>0.05) consumption of dry matter, crude protein, TDN, digestibility of (dry matters, organic matter, and crude fiber), and body weights, but significantly effected (P< 0.05) digestibility of crude protein. It was concluded that the addition of urea and EM-4 through the amoniation-fermentation process were relatively equal over the consumption, digestibility, and body weight gain of Pampangan Buffalo.</p></div>","PeriodicalId":8107,"journal":{"name":"APCBEE Procedia","volume":"8 ","pages":"Pages 93-98"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.apcbee.2014.03.007","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86481826","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 6

Utilization of Vetiveria Zizaniodes (L.) Nash Leaves in Ganoderma Lucidum Cultivated 香根草的利用栽培的灵芝纳什叶

APCBEE Procedia Pub Date : 2014-01-01 DOI: 10.1016/j.apcbee.2014.01.078

R. Sornprasert , S. Aroonsrimorakot

引用次数: 3

Modeling of the Methanol Synthesis Catalyst Deactivation in a Spherical Bed Reactor: An Environmental Challenge 球形床反应器中甲醇合成催化剂失活的建模:一个环境挑战

APCBEE Procedia Pub Date : 2014-01-01 DOI: 10.1016/j.apcbee.2014.10.021

Soheil Sadeghi , Leila Vafajoo , Mohammad Kazemeini , Moslem Fattahi

{"title":"Modeling of the Methanol Synthesis Catalyst Deactivation in a Spherical Bed Reactor: An Environmental Challenge","authors":"Soheil Sadeghi , Leila Vafajoo , Mohammad Kazemeini , Moslem Fattahi","doi":"10.1016/j.apcbee.2014.10.021","DOIUrl":"10.1016/j.apcbee.2014.10.021","url":null,"abstract":"<div><p>Catalyst deactivation and its environmental consequences are believed to be an important issue seriously needed to be dealt with. In this study, a mathematical model of a spherical bed along with the catalyst deactivation in a long-term operation period for the methanol synthesis was investigated. The inside space of the two spheres reactor configuration was filled with the catalyst. The materials in the outer surface of the inner hemisphere were understudied. The equations solved at two dynamic and static levels via the finite difference method. It was revealed that, the resulting pressure drop as well as operation costs might have been lowered while the production capacity enhanced in comparison with the conventional reactors and overall leading to better environment protections. Furthermore, the analysis of the catalyst deactivation behavior indicated that a series of parameters including the reactor temperature and size, as well as the entering carbon monoxide and feed rates played an important role in the catalyst deactivation.</p></div>","PeriodicalId":8107,"journal":{"name":"APCBEE Procedia","volume":"10 ","pages":"Pages 84-90"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.apcbee.2014.10.021","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81271694","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 12

An Efficient and Reliable Structural Health Monitoring System for Buildings after Earthquake 一种高效可靠的地震后建筑物结构健康监测系统

APCBEE Procedia Pub Date : 2014-01-01 DOI: 10.1016/j.apcbee.2014.01.055

M. Roghaei, A. Zabihollah

{"title":"An Efficient and Reliable Structural Health Monitoring System for Buildings after Earthquake","authors":"M. Roghaei, A. Zabihollah","doi":"10.1016/j.apcbee.2014.01.055","DOIUrl":"10.1016/j.apcbee.2014.01.055","url":null,"abstract":"<div><p>Occupation of buildings of high importance like hospitals and shelters after earthquake is a risky yet vital task for rescue workers. This paper presents a structural health monitoring system to ensure the safety and reliability of the buildings after earth quack. It is understood that ground motion and lateral displacement due to earthquack may cause deformation and thus excessive strain and stress at the main structural elements. Therefore, the building may suddenly goes to failure, requiring a reliable yet efficient health monitoring system. An array of piezoelectric sensors is mounted at desired location to measure the deformation and stress at critical points. The voltage generated by piezoelectric sensors is sent to computer via a data acquisition system. Measuring and monitoring the trend of changing sensors voltages indicate the probability of existing damages and the rate of propagation. The performance-based seismic is reported based on the nonlinear static analysis (pushover) under the influence of the lateral loading and structural behaviour through the Sap2000® software and FEMA356. The proposed model is verified for a three-story steel structure building. The effects of the lateral displacement caused by earthquake forces on strain and sensors voltage are investigated for each main element in each floor. Increasing the strain and displacements at selected elements increases the voltage generated at piezoelectric sensors. Continuous monitoring and analysis of generated signals helps the building manager to apply warning alarm or call for evacuation of the building.</p></div>","PeriodicalId":8107,"journal":{"name":"APCBEE Procedia","volume":"9 ","pages":"Pages 309-316"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.apcbee.2014.01.055","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84570496","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 13

Impact of Farm Design on Plant-pollinator Interaction in Brinjal (Solanum Melongena) 农场设计对茄子(Solanum Melongena)植物-传粉者相互作用的影响

APCBEE Procedia Pub Date : 2014-01-01 DOI: 10.1016/j.apcbee.2014.03.014

Munmun Mukherjee

{"title":"Impact of Farm Design on Plant-pollinator Interaction in Brinjal (Solanum Melongena)","authors":"Munmun Mukherjee","doi":"10.1016/j.apcbee.2014.03.014","DOIUrl":"10.1016/j.apcbee.2014.03.014","url":null,"abstract":"<div><p>Pollinators are crucial in agricultural crop production as a large variety of crops including horticultural and vegetable crops depend essentially on insect pollination. Unfortunately over the past decades, the pollinator population in the agricultural system has declined across the globe due to over use of synthetic chemical pesticides. Disruption of ecosystem service provided by pollinators due to pollinator decline in chemical intensive cropping systems has assumed a global dimension. This paper addresses how farming practices and designs affect the diversity of pollinators. In this study the relationship between pollinator density and brinjal (<em>Solanum melongena</em>, Fam. Solanacae) productivity was evaluated in a chemical intensive vegetable cropping system in North 24 Parganas, West Bengal, India (hot sub-humid to humid eco-region; Lat 22°22’ 26, N Lon 88°21’ 26 E). By comparing pollinator density and fruit set between ecological farm and chemical intensive farm, it was investigated whether pesticide application affects pollinator visitation and in such a scenario what was the impact on brinjal production. Visitation rate of pollinators (butterflies and bees) was significantly higher in ecological farm as compared to the conventional farm (Mann Whitney U test, p < 0.001).</p></div>","PeriodicalId":8107,"journal":{"name":"APCBEE Procedia","volume":"8 ","pages":"Pages 131-135"},"PeriodicalIF":0.0,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.apcbee.2014.03.014","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84541567","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1