Applied Ecology and Environmental Research最新文献

Effects of SLC27A3 and β-Lactoglobulin Gene Polymorphisms on The Milk Composition in Hamdani Sheep SLC27A3和β-乳球蛋白基因多态性对Hamdani羊乳成分的影响

IF 0.7 4区环境科学与生态学

Applied Ecology and Environmental Research Pub Date : 2021-04-12 DOI: 10.21203/RS.3.RS-305621/V1

M. Bayraktar, O. Shoshin

引用次数: 1

CLOSED LANDFILL HEAVY METAL CONTAMINATION DISTRIBUTION PROFILES AT DIFFERENT SOIL DEPTHS AND RADIUSES 不同土壤深度和半径的封闭式垃圾填埋场重金属污染分布特征

IF 0.7 4区环境科学与生态学

Applied Ecology and Environmental Research Pub Date : 2019-05-01 DOI: 10.15666/AEER/1704_80598067

R. Othman, Nur Hanie Mohd Latiff, Zainul Mukrim Baharuddin, K. S. Hashim, Lukman Hakim Mahamod

{"title":"CLOSED LANDFILL HEAVY METAL CONTAMINATION DISTRIBUTION PROFILES AT DIFFERENT SOIL DEPTHS AND RADIUSES","authors":"R. Othman, Nur Hanie Mohd Latiff, Zainul Mukrim Baharuddin, K. S. Hashim, Lukman Hakim Mahamod","doi":"10.15666/AEER/1704_80598067","DOIUrl":"https://doi.org/10.15666/AEER/1704_80598067","url":null,"abstract":"Various types of wastes are the main sources of heavy metal within a landfill system including metal waste components such as food cans, scrap metal, household hazardous waste and electronic waste such as batteries and old computers. The procedure that occurs inside the waste cells quickens that procedure for substantial metal draining from the waste component. This study comparing soil samples taken from four different sites in Selangor of closed non-sanitary (Sungai Kembong) and sanitary (Ampar Tenang, Air Hitam and Kubang Badak) landfills at different depths (0-30 cm, 30-60 cm and 60-90 cm) and radiuses (5-10 m, 10-15 m and 15-20 m), for ten heavy metals (Al, Cr, Mn, Fe, Co, Ni, Cu, Zn, Cd and Pb) to find the risk of heavy metal movement from the upper layer cell into the deeper layer. The data \u0000were analysed using ICP-MS (Perkin Elmer NexION 300X). Al and Fe displayed higher concentration at \u0000most of the sites with different volume of concentration at different depth and radius. Most of the sites \u0000consistently showed higher contamination in deeper soil than the upper layer of the soil.","PeriodicalId":7975,"journal":{"name":"Applied Ecology and Environmental Research","volume":"1 1","pages":""},"PeriodicalIF":0.7,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41885353","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

TRACE METAL ENVIRONMENTAL CONTAMINATION RECORDS IN CORE SEDIMENTS OF GORGAN BAY IN THE SOUTHEAST OF THE CASPIAN SEA 里海东南部戈尔根湾岩心沉积物痕量金属环境污染记录

IF 0.7 4区环境科学与生态学

Applied Ecology and Environmental Research Pub Date : 2019-01-12 DOI: 10.15666/aeer/1704_95479559

H. Bagheri, M. H. M. Gharaie, Sayyed Reza Moussavi Harami, M. Khanehbad

{"title":"TRACE METAL ENVIRONMENTAL CONTAMINATION RECORDS IN CORE SEDIMENTS OF GORGAN BAY IN THE SOUTHEAST OF THE CASPIAN SEA","authors":"H. Bagheri, M. H. M. Gharaie, Sayyed Reza Moussavi Harami, M. Khanehbad","doi":"10.15666/aeer/1704_95479559","DOIUrl":"https://doi.org/10.15666/aeer/1704_95479559","url":null,"abstract":"In this study five sedimentary cores were collected from Gorgan Bay (southeastern part of the Caspian Sea). Concentrations of elements were measured to determine depositional trends and geostatistical assessment of toxic elements was carried out. Al, Fe, K, Mg, Na and S content increased in all 5 cores, from the bottom to near the top layer, with maximum concentrations at 15–45 cm depths. However, for the toxic elements, maximum concentration of As, Cr, Cu, Pb, Zn, Co and Ni varied in different depth of 5-15 cm and 80-120 cm. Enrichment factors (EFs) and pollution load index (PLI) were calculated to assess the enrichment and pollution of heavy elements in the bay sediments. Except for Ca and S, all studied elements showed positive and significant correlations with Fe and Al, which indicate the same source (human or natural). Principal component analysis (PCA) indicated that sediments were influenced by both geologic and anthropogenic impacts. According to the EFs, most toxic elements showed no significant enrichment and no pollution in the core sediments. Based on PLI average value in all cores, the southeast coast of the Caspian Sea (Gorgan Bay) should be classified as not metal polluted, but in recent decades there has been a dramatic increase of toxic elements that needs more attention and also","PeriodicalId":7975,"journal":{"name":"Applied Ecology and Environmental Research","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2019-01-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42294242","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Estimation of Missing Streamflow Data Using Anfis Models and Determination of the Number of Datasets for Anfis: The Case of Yeşilırmak River 利用Anfis模型估算河流流量缺失数据及Anfis数据集数量的确定:以Yeşilırmak河为例

IF 0.7 4区环境科学与生态学

Applied Ecology and Environmental Research Pub Date : 2018-03-12 DOI: 10.20944/preprints201803.0084.v1

K. Saplioglu, Tülay Suğra Küçükerdem

引用次数: 4

Rapid environmental changes in the western antarctic peninsula region due to climate change and human activity 气候变化和人类活动导致的南极半岛西部地区环境的快速变化

IF 0.7 4区环境科学与生态学

Applied Ecology and Environmental Research Pub Date : 2017-07-10 DOI: 10.15666/AEER/1504_525539

Anna Znój, K. Chwedorzewska, P. Androsiuk, M. Cuba-Díaz, I. Giełwanowska, J. Koc, M. Korczak‐Abshire, J. Grzesiak, A. Zmarz

引用次数: 24