2010 International Conference on Environmental Engineering and Applications最新文献

Study on preparation and characterization of the adsorbents with sewage sludge 污泥吸附剂的制备及性能研究

2010 International Conference on Environmental Engineering and Applications Pub Date : 2010-10-07 DOI: 10.1109/ICEEA.2010.5596147

Suqin Li, Liingling Zhang

引用次数: 1

Landmark-based geometric morphometric analysis of the shape of the abdominal dorsum of Uroplata girardi Pic (Coleoptera: Chrysomelidae) 基氏尿plata girardi Pic腹背形状的地标几何形态计量学分析(鞘翅目:蝶科)

2010 International Conference on Environmental Engineering and Applications Pub Date : 2010-10-07 DOI: 10.1109/ICEEA.2010.5596094

M. Torres, C. Demayo

{"title":"Landmark-based geometric morphometric analysis of the shape of the abdominal dorsum of Uroplata girardi Pic (Coleoptera: Chrysomelidae)","authors":"M. Torres, C. Demayo","doi":"10.1109/ICEEA.2010.5596094","DOIUrl":"https://doi.org/10.1109/ICEEA.2010.5596094","url":null,"abstract":"This study was conducted to describe and explain morphological variation within and among populations of Uroplata girardi Pic, an herbivore of an invasive weed Lantana camara using the geometric morphometric approach. The foundation of this research is to describe patterns of morphological variation in natural populations especially those found in different geographical locations and varieties of Lantana. These descriptions are then used to frame hypotheses on the roles natural selection and geographical isolation play in evolution. Two-thousand nine hundred fifty (2950) individuals were examined in this study collected from four varieties in fifteen (15) locations in Mindanao, Cebu and Bohol, Philippines. Results of landmark-based geometric morphometric analysis showed variability within and among populations of the beetle although there was minimal differentiation observed in this insect. This could explain why control measures using this “biocontrol agent” have been spotty and unpredictable. Results also showed that variability within, and among populations of the insect cannot be explained by geography alone as there were variations observed between those collected from different varieties. The results of this study are discussed in the light of how variation within populations is translated into differences between populations, species, and higher taxa.","PeriodicalId":262661,"journal":{"name":"2010 International Conference on Environmental Engineering and Applications","volume":"97 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127229600","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

Environmental issues and water resources in dryland alluvial fans: Examples from central Iran 旱地冲积扇的环境问题和水资源:来自伊朗中部的例子

2010 International Conference on Environmental Engineering and Applications Pub Date : 2010-10-07 DOI: 10.1109/ICEEA.2010.5596116

N. Arzani

{"title":"Environmental issues and water resources in dryland alluvial fans: Examples from central Iran","authors":"N. Arzani","doi":"10.1109/ICEEA.2010.5596116","DOIUrl":"https://doi.org/10.1109/ICEEA.2010.5596116","url":null,"abstract":"Water has been always a major constrain and a core basis for the growth of urban centers and the vital environmental issues affecting the nation's social and economic goals in drylands. However, alluvial fan systems provide water resources in such environmental settings and the large fans are usually the suitable areas for developing urban areas. This has been well recognized by ancient people who lived in arid lands of central Iran. They developed the cities based on the traditional water harvesting system and potential water reservoirs in alluvial fans. However, climatic changes, increasing population and industrialization, during the last five decades, made that the water resources quite inadequate and a competition happened to pump out water from the shallow to deep aquifers along the proximal (upstream) areas to distal (downstream) parts of the alluvial-fan systems. This resulted in serious environmental problems, depending on the geographic positions of the urban areas on the fan surface. Desertification, wind erosion/deposition, water and soil salinity crisis and immigrations affected and especially concentrated in the cities and villages located in the down-fan areas.","PeriodicalId":262661,"journal":{"name":"2010 International Conference on Environmental Engineering and Applications","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127437221","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

Bio-resource efficacy of compost and PGPR inoculation in improving sunflower plant growth and soil properties 堆肥和接种PGPR对向日葵植株生长和土壤特性的生物资源效应

2010 International Conference on Environmental Engineering and Applications Pub Date : 2010-10-07 DOI: 10.1109/ICEEA.2010.5596120

Muhammad Saleem Arif, Muhammad Javed Akhtar, H. Asghar, R. Ahmad

引用次数: 0

The possibility using converter slag; a by-product of steel factory, as an iron fertilizer 转炉炉渣利用的可能性;炼钢厂的副产品，作为铁肥料

2010 International Conference on Environmental Engineering and Applications Pub Date : 2010-10-07 DOI: 10.1109/ICEEA.2010.5596126

A. Mohammadi Torkashvand

引用次数: 0

Research progress on furfural residues recycling: A literature review 糠醛废渣回收利用的研究进展

2010 International Conference on Environmental Engineering and Applications Pub Date : 2010-10-07 DOI: 10.1109/ICEEA.2010.5596137

Chun'ai Dai, Bo Liu, B. Girisuta, H. J. Heeres

引用次数: 8

Geotourism investments of Iran wetlands 伊朗湿地的地质旅游投资

2010 International Conference on Environmental Engineering and Applications Pub Date : 2010-10-07 DOI: 10.1109/ICEEA.2010.5596155

H. Beigi, Ahmad Khademolhoseini

{"title":"Geotourism investments of Iran wetlands","authors":"H. Beigi, Ahmad Khademolhoseini","doi":"10.1109/ICEEA.2010.5596155","DOIUrl":"https://doi.org/10.1109/ICEEA.2010.5596155","url":null,"abstract":"One of the essential strategies to develop the Geotourism investments is recognizing the areas are suitable for the ecotourism and planning to discover the Geotourism investments of these areas. Nowadays, considering environmental elements it is significant to investigate and analyze the aforementioned investments and potentialities scientifically. Geotourism, the tourism of the appearance of the earth is a way to alleviate the negative effects of the tourism mass on the environment, local cultures and the earth geomorphic figures. The purpose of this study is to investigate the wetlands, the most outstanding biological filed in the world. With their unique intense biodiversity, multilateral tourism-recreation and unlimited scientific, researchable and aesthetical values, wetlands have a special place in traveling system and international nature conservancy network. Having more than 40 natural and unique wetlands and being the birth place of the Ramsar convention Iran requires more protection and support for its Geotourism investments. This study is based on inductive method (descriptive-case study) and navigating internet network and collecting information in the library.","PeriodicalId":262661,"journal":{"name":"2010 International Conference on Environmental Engineering and Applications","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114195421","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

VOIP: A source of economic prosperity and rural growth VOIP:经济繁荣和农村发展的源泉

2010 International Conference on Environmental Engineering and Applications Pub Date : 2010-10-07 DOI: 10.1109/ICEEA.2010.5596129

Vijit Gupta, Aman Singh, Ankit Jain

引用次数: 0

Estimation of hair arsenic levels in Bangladeshi population: Influence of demographic factors on arsenic accumulation in human 孟加拉人口头发砷含量的估计:人口因素对人体砷积累的影响

2010 International Conference on Environmental Engineering and Applications Pub Date : 2010-10-07 DOI: 10.1109/ICEEA.2010.5596118

Md. Shafiqul Islam, J. Khandakar, Tsuyoshi Nakamura, K. Sera, Md. Masud Hossain Khan

{"title":"Estimation of hair arsenic levels in Bangladeshi population: Influence of demographic factors on arsenic accumulation in human","authors":"Md. Shafiqul Islam, J. Khandakar, Tsuyoshi Nakamura, K. Sera, Md. Masud Hossain Khan","doi":"10.1109/ICEEA.2010.5596118","DOIUrl":"https://doi.org/10.1109/ICEEA.2010.5596118","url":null,"abstract":"This study was conducted to investigate the relationships between arsenic (As ) levels in human hair and demographics of Banglish village in the Comilla district of Bangladesh. Two hundred ninety nine subject's hair samples were analyzed using the Proton Induced X-ray Emission (PIXE) method. There were 213-female and 86-male subjects. Surprisingly, high levels of As concentrations were found in the hair samples, for those living near safe drinking water, irrespective of their age and sex while female hair As levels was significantly higher than those of males. Unlike the groups living on safe drinking water, no significant difference was found in hair As levels between sexes in non-safe drinking water areas. Health status showed that, 64% of the males and 47% females were patients. Toxic levels of As were found in many food-stuffs, such as fresh vegetables and fish. Taken together, these findings demonstrate that As accumulation in the hair is dependent not only on water contamination, but also food contamination as well.","PeriodicalId":262661,"journal":{"name":"2010 International Conference on Environmental Engineering and Applications","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128860779","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

Landmark-based geometric morphometrics in visualizing body shape dimorphism in the endemic cyprinid, Puntius tumba (Herre,1924), from Lake Lanao, Philippines 以地标为基础的几何形态计量学观察菲律宾拉瑙湖特有鲤科动物Puntius tumba (Herre,1924)的体型二态性

2010 International Conference on Environmental Engineering and Applications Pub Date : 2010-10-07 DOI: 10.1109/ICEEA.2010.5596096

Sherwin S. Nacua, M. Torres, C. Demayo

引用次数: 4