Environmental Sciences最新文献

{"title":"Purification of some industrial waste water contaminants entering the Caspian Sea basin using vetiver plant","authors":"Sahebeh Hajipour, Morteza Mohammadi Deylamani, Mohadeseh Momen Zadeh, M. Afshar Mohammadian","doi":"10.52547/envs.2022.1110","DOIUrl":"https://doi.org/10.52547/envs.2022.1110","url":null,"abstract":"Purification of some industrial waste water contaminants entering the Caspian Sea basin using the vetiver plant","PeriodicalId":11919,"journal":{"name":"Environmental Sciences","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79172864","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}

{"title":"Evaluation of several digestion methods in the extraction of heavy elements from different organic sources","authors":"P. Mashayekhi, Hosein Sharifi","doi":"10.52547/envs.2021.1071","DOIUrl":"https://doi.org/10.52547/envs.2021.1071","url":null,"abstract":"","PeriodicalId":11919,"journal":{"name":"Environmental Sciences","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77425256","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}

{"title":"Legal exploration of the relationship between corporate social responsibility and environmental civil liability","authors":"Mina Mohajer, Niloufar NezhadMoghaddam Zanjani","doi":"10.52547/envs.2021.1097","DOIUrl":"https://doi.org/10.52547/envs.2021.1097","url":null,"abstract":"","PeriodicalId":11919,"journal":{"name":"Environmental Sciences","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74264783","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}

{"title":"Environmental Impact Assessment EIA of Landfill of municipal waste in Urmia city using rapid assessment matrix method (RIAM)","authors":"Mirnaser Gheybi, Sajjad Chehreghani, Mahdieh Azimi Youshanlouie, Zahra Darvishi Qulunji","doi":"10.52547/envs.2022.1103","DOIUrl":"https://doi.org/10.52547/envs.2022.1103","url":null,"abstract":"","PeriodicalId":11919,"journal":{"name":"Environmental Sciences","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88639648","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}

{"title":"Selection of suitable plant species for Sungun copper mine reclamation by multiple attribute decision making methods (AHP-SMARTER-TOPSIS)","authors":"A. Aghajani Bazzazi, A. Adib, M. Shapoori, Mohammad ali Farjoudi Ahangari, Amir Hossein Bangian Tabrizi","doi":"10.52547/envs.2021.1067","DOIUrl":"https://doi.org/10.52547/envs.2021.1067","url":null,"abstract":"Selection of suitable plant species for Sungun copper mine reclamation by multiple attribute decision making methods (AHP-SMARTER-TOPSIS). Environmental Sciences. 20(2): respectively. Native tree species such as Ficus carica , Fraxinus excelsior , and Juglans regia were selected for the alkaline region, in a decreasing order. Conclusions: From the selected tree species for this region, the more successful species in reducing pollution and preventing soil erosion are preferred. Robinia pseudoacacia is not considered one of the native trees of the region. Yet, because it is more successful than other trees in environmental protection, it was selected as the superior plant species for this region. Among the native species of the region, Acer campestre has priority due to the purpose of preserving the environment.","PeriodicalId":11919,"journal":{"name":"Environmental Sciences","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82137703","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}

{"title":"Analyzing trend and factors affecting air quality in urban areas: a case study in Isfahan- metropolis, Iran","authors":"Sona Kebriaeezadeh, J. Ghodduosi, A. Alesheikh, R. Arjmandi, S. A. Mirzahosseini","doi":"10.52547/envs.2021.36064","DOIUrl":"https://doi.org/10.52547/envs.2021.36064","url":null,"abstract":"","PeriodicalId":11919,"journal":{"name":"Environmental Sciences","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76471305","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}

{"title":"Determination the Effects of Land Use Change and Soil Type on Some Quality Properties of Soil Along a North - South Transect ( Case Study Miami County of Semnan Province )","authors":"A. Akhyani, H. Matinfar, H. asadi rahmani","doi":"10.52547/envs.2021.36314","DOIUrl":"https://doi.org/10.52547/envs.2021.36314","url":null,"abstract":"Determination the effects of land use change and soil type on some quality properties of soil along a north - south transect (Cases Miami County of Semnan Province). Environmental Sciences. 20(2): 223-244. physical, CEC, the effect of use and type on the (FA) and Results and discussion: The results showed that most of the chemical, physical and biological properties of soil in the northern lands are better than the southern ones due to changes in humidity and temperature regimes (more rainfall and lower temperatures). The trend of the coefficient of variation of most soil features in the three areas studied along the transect shows that the coefficient of variation of most of the studied features is influenced by climate and the coefficient of variation of most parameters has decreased from south to north, which is probably due to the buffer effects of soil organic carbon in the northern regions. Also, the results of PCA and FA analysis showed that organic carbon, betaglucosidase enzyme, microbial biomass carbon, MWD and microbial biomass carbon/ organic carbon had higher weight than other soil quality parameters in all regions. Also, the results of the statistical method of regression showed that two factors of land use change and soil type can predict more than 55% of variations in most soil quality parameters. From the 14 investigated properties 10 characteristics were relatively controlled by land use type and for the rest by soil type. Conclusion: Therefore, the results of this study show that it is more appropriate to study the effects of managerial changes (land use type, crop management, etc.) on the qualitative characteristics, biological and physical characteristics of the soil in the short term.","PeriodicalId":11919,"journal":{"name":"Environmental Sciences","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85881439","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}

{"title":"Studying the changes in rice yield and water balance in Guilan Province affected by climate change","authors":"B. Kamkar, Pooya Aalaee Bazkiaee, Parysa Alizadeh Dehkordi, E. Amiri","doi":"10.52547/envs.2022.1013","DOIUrl":"https://doi.org/10.52547/envs.2022.1013","url":null,"abstract":"Studying the changes in rice yield and water balance in Guilan Province affected by climate change. Environmental Sciences. 61-80. present climate. Also, using LARS-WG6 software, meteorological data for the next 83 years were generated based on the available daily meteorological data. The AquaCrop model was evaluated in the past, present and future climates based on daily data of minimum and maximum temperatures, precipitation and sun hours. The studied treatments included four levels of irrigation including 55, 70, 85 and 100% of water requirement and the planting dates were April 21st, May 11th and May 31st. By examining the effect of different treatment levels based on RCP 4.5 and RCP 8.5 climate change scenarios, the rate of changes in grain yield, evapotranspiration and water productivity based on evapotranspiration in the past, present and future climates were investigated. Also, the best irrigation treatment and planting date were introduced to increase rice yield and reduce water consumption. Results and discussion: The results showed that the LARS-WG6 model is able to simulate the climatic components including temperature, precipitation and radiation with high accuracy. The results showed that the minimum and maximum temperatures increased during the climate change scenarios and the amount of radiation and precipitation decreased. The result of rice biomass and grain yield under RCP 4.5 and RCP 8.5 showed that the highest grain and biomass yield was obtained in irrigation of 100% of water requirement and planting date on April 21st. The study of water productivity showed that irrigation treatment of 100% of water requirement and planting date of May 31st had an effective role in increasing soil water storage and reducing evapotranspiration from the soil surface. The highest water productivity in grain production based on evapotranspiration was obtained in irrigation of 100% of water requirement and planting date was May 31st. Conclusion: According to the obtained results, considering the water consumption productivity and yield and problems that will exist in the future including water shortage, it seems that late cultivation of rice in conditions of water shortage is a good solution, but under conditions where there is no water shortage, early cultivation of rice, such as April 21th, can increase the production. The study of irrigation levels showed that grain production is the most effective factor in increasing water use productivity and the use of low irrigation levels will not play an effective role in increasing water productivity.","PeriodicalId":11919,"journal":{"name":"Environmental Sciences","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78705537","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}

{"title":"Spatiotemporal evaluation of PM2.5 concentration in Khuzestan province and examining the factors affecting it","authors":"K. Rangzan, A. Zarasvandi, Mostafa Kabolizadeh, Shahin Mohammadi, jasem mayahi","doi":"10.52547/envs.2022.33613","DOIUrl":"https://doi.org/10.52547/envs.2022.33613","url":null,"abstract":"","PeriodicalId":11919,"journal":{"name":"Environmental Sciences","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76976927","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}

{"title":"Identification strengths, weaknesses, opportunities and threats and offering management strategies for forest logging and forest logging ban","authors":"somayeh Shirzadi Laskookalayeh, H. Amirnejad, S. Hosseini","doi":"10.52547/envs.2021.1064","DOIUrl":"https://doi.org/10.52547/envs.2021.1064","url":null,"abstract":"and Hosseini, S., 2022. Identifying strengths, weaknesses, opportunities and threats and offering management strategies for forest logging and forest logging ban. environmental services and the tendency towards wood cultivation, and its most important weaknesses and threats were the reduction of employment and the increase of wood smuggling, respectively. Conclusion: According to the results of data related forest logging and forest logging ban (forest respiration) of the forests of the study area and based on analysis of QSPM matrix results, most appropriate management strategy for forest logging and forest logging ban was an offensive strategy and a defensive strategy, respectively.","PeriodicalId":11919,"journal":{"name":"Environmental Sciences","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86646059","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}