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International Journal of Environment and Health最新文献

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Wellbeing and firms: the Adriano Olivetti's model 幸福与企业：Adriano Olivetti的模式
International Journal of Environment and Health Pub Date : 2018-06-30 DOI: 10.1504/IJENVH.2018.10014149
Cristina Simone, A. L. Sala, Chiara Baldassarra
{"title":"Wellbeing and firms: the Adriano Olivetti's model","authors":"Cristina Simone, A. L. Sala, Chiara Baldassarra","doi":"10.1504/IJENVH.2018.10014149","DOIUrl":"https://doi.org/10.1504/IJENVH.2018.10014149","url":null,"abstract":"The paper focuses on the Italian most prominent example of corporate social responsibility and socio-economic wellbeing - the Adriano Olivetti's experience - as the result of a synergic and virtuous exchange among firm, culture and community. Defining wellbeing as the overall health of an organisation - including organisational climate, social climate, employee productivity, performance, turnover - we aim to underline the key role Adriano played in the Italian industry and the anticipatory breadth of his governance. In fact, even if a lot has been said regarding Olivetti and his approach to work organisation, little has been said about Adriano's idea of organisational wellbeing. Adopting the case history methodology and rooting our analysis in Adriano's well-being model (built around ethics and community, culture of innovation and beauty of design), we would like to evidence the new and unrepeated humanity Olivetti gave to his firm.","PeriodicalId":14036,"journal":{"name":"International Journal of Environment and Health","volume":"9 1","pages":"113"},"PeriodicalIF":0.0,"publicationDate":"2018-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47010891","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: 3
Safe disposal of solid wastes generated during arsenic removal in drinking water 饮用水中除砷过程中产生的固体废物的安全处理
International Journal of Environment and Health Pub Date : 2018-04-03 DOI: 10.1504/IJENVH.2018.10011991
J. Meichtry, De Seta, F. I. L. F.D Mugrabi, Guerra L.E., Fernando Damián, F. Mugrabi, L. Lan, J. Guerra, Aitor Porcel Laburu, E. Domingo
{"title":"Safe disposal of solid wastes generated during arsenic removal in drinking water","authors":"J. Meichtry, De Seta, F. I. L. F.D Mugrabi, Guerra L.E., Fernando Damián, F. Mugrabi, L. Lan, J. Guerra, Aitor Porcel Laburu, E. Domingo","doi":"10.1504/IJENVH.2018.10011991","DOIUrl":"https://doi.org/10.1504/IJENVH.2018.10011991","url":null,"abstract":"Wastes generated during the treatment of water containing arsenic were mixed with Portland cement in 3 : 1 volume ratio, respectively, to produce mortars that were then used to manufacture monolithic bricks. Two different wastes, containing 1.0 × 103 and 2.0 × 103 mg As per kg of dried waste, were generated in experiments of aqueous trivalent arsenic ([As(III)] = 50 mg L–1) removal in columns filled with a mixture of zero-valent iron and sand (1%, w/w of ZVI). The mechanical tests indicated that the waste-containing bricks showed a decrease in the compression tests, while no significant differences were found in the flexural tests. Studies on arsenic leaching indicated that, in normal conditions, the amount of released arsenic is not significant, as extreme conditions are required to exceed the maximum allowable limit for non-hazardous waste. Even though the quality of the resulting mortar is lower, it is still well suited to make bricks for use in the construction of foundations or for final disposal in landfills.","PeriodicalId":14036,"journal":{"name":"International Journal of Environment and Health","volume":"9 1","pages":"50"},"PeriodicalIF":0.0,"publicationDate":"2018-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44920325","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: 3
Study of physicochemical changes of polluted sediments from Reconquista river basin (Argentina) after remediation processes 阿根廷Reconquista河流域污染沉积物修复后理化变化研究
International Journal of Environment and Health Pub Date : 2018-04-03 DOI: 10.1504/IJENVH.2018.10011989
M. Olivelli, M. Simpson, N. Porzionato, M. Fernández, R. Sánchez, Gustavo Curutchet
{"title":"Study of physicochemical changes of polluted sediments from Reconquista river basin (Argentina) after remediation processes","authors":"M. Olivelli, M. Simpson, N. Porzionato, M. Fernández, R. Sánchez, Gustavo Curutchet","doi":"10.1504/IJENVH.2018.10011989","DOIUrl":"https://doi.org/10.1504/IJENVH.2018.10011989","url":null,"abstract":"The physicochemical properties of sediments and their ability to retain pollutants are affected by both contamination and remediation processes. The aim of this study is to determine structural and physicochemical changes in real sediment contaminated with metals, subjected to bioleaching processes in a previous study. The sediment contaminated with heavy metals and samples of the same sediment treated with different heap leaching tests were used. They were characterised by potentiometric titrations, electrophoretic mobility, organic matter (OM), nuclear magnetic resonance (NMR), volatile solids and sulphides. For contaminated and treated sediment samples, the results of OM, sulphides, volatile solids to 600°, potentiometric titrations and zeta potential values depended on the bioleaching treatment performed previously. The contaminated sediment sample without any bioleaching treatment presented the greatest amount of OM and sulphides. Moreover, metal adsorption isotherms were performed. The contaminated sediment without bioleaching treatment was the one with the highest adsorption capacity. The baseline sample did not present a noticeable adsorption capacity. This study indicates the importance of the contribution of OM and sulphides to sediments and structural and physicochemical studies after remediation treatments.","PeriodicalId":14036,"journal":{"name":"International Journal of Environment and Health","volume":"9 1","pages":"36"},"PeriodicalIF":0.0,"publicationDate":"2018-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46078208","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
Pollution in the Uruguay – Argentina border: critical data analysis from two rivers and the pulp mill effluent 乌拉圭-阿根廷边境的污染：来自两条河流和纸浆厂废水的关键数据分析
International Journal of Environment and Health Pub Date : 2018-04-03 DOI: 10.1504/ijenvh.2018.10012000
E. Matta
{"title":"Pollution in the Uruguay – Argentina border: critical data analysis from two rivers and the pulp mill effluent","authors":"E. Matta","doi":"10.1504/ijenvh.2018.10012000","DOIUrl":"https://doi.org/10.1504/ijenvh.2018.10012000","url":null,"abstract":"In November 2016, Uruguay and Argentina released a joint report on the results of the monitoring of the Uruguay River, Gualeguaychu River and UPM pulp mill effluent. Data analysis from that report disclosed five key facts: 1) The mill effluent flow remained practically constant, over a period where the mill production grew 300,000 ADt/year; 2) discrepancy in the effluent flow between the Joint Report against UPM Official Reports; 3) the mass flux of adsorbable organic halides (AOX) and phenolic substances in the mill effluent falls in the periods of production growth; 4) the existence of significant peaks in the mass flux of AOX on the surface of the Uruguay River, close to the mill; 5) a mass balance in the Uruguay River revealed an unaccounted AOX input to the river, originated in the mill, with a contribution of at least twice the AOX measured in the mill effluent.","PeriodicalId":14036,"journal":{"name":"International Journal of Environment and Health","volume":"9 1","pages":"84"},"PeriodicalIF":0.0,"publicationDate":"2018-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44880973","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
Use of speciation modelling of heavy metals in Los Patos lagoon, Argentina, to improve waterbody management 利用阿根廷洛斯帕托斯泻湖重金属物种形成模型改善水体管理
International Journal of Environment and Health Pub Date : 2018-04-03 DOI: 10.1504/IJENVH.2018.090862
E. Sánchez, L. Elordi, S. Represa, L. Cano, Esteban Colman Lerner, Santiago Elisio, D. Andrinolo, Andres Porta
{"title":"Use of speciation modelling of heavy metals in Los Patos lagoon, Argentina, to improve waterbody management","authors":"E. Sánchez, L. Elordi, S. Represa, L. Cano, Esteban Colman Lerner, Santiago Elisio, D. Andrinolo, Andres Porta","doi":"10.1504/IJENVH.2018.090862","DOIUrl":"https://doi.org/10.1504/IJENVH.2018.090862","url":null,"abstract":"Levels established in water quality guidelines for the protection of aquatic life are based on the total concentrations of heavy metals regardless of speciation. However, there are numerous studies that show the importance of determining both the physicochemical characterisation of water body and the total concentration of heavy metals in them, including its chemical speciation, given its specific correlation with the bioavailability. In this regard, the objective of this study is to quantify concentrations of heavy metals in Los Patos lagoon, Argentina, and to show the utility of estimating with Visual MINTEQ software the fractions in which these metals are forming aqueous inorganic species or complexed with organic matter. The results demonstrate the relevance of using speciation calculations of metal cations, particularly when their concentrations are in the order of guide levels.","PeriodicalId":14036,"journal":{"name":"International Journal of Environment and Health","volume":"9 1","pages":"3"},"PeriodicalIF":0.0,"publicationDate":"2018-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1504/IJENVH.2018.090862","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42373548","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
Atmospheric gas–particle partitioning of E-EHMC and Z-EHMC estimated from their liquid vapour pressures at 298.15 K 根据298.15K下的液体蒸汽压力估算的E-EHMC和Z-EHMC的大气气体-颗粒分配
International Journal of Environment and Health Pub Date : 2018-04-03 DOI: 10.1504/IJENVH.2018.10011990
C. Pegoraro, H. Montejano, M. S. Chiappero
{"title":"Atmospheric gas–particle partitioning of E-EHMC and Z-EHMC estimated from their liquid vapour pressures at 298.15 K","authors":"C. Pegoraro, H. Montejano, M. S. Chiappero","doi":"10.1504/IJENVH.2018.10011990","DOIUrl":"https://doi.org/10.1504/IJENVH.2018.10011990","url":null,"abstract":"The UVB filter E-ethylhexyl p-methoxycinnamate (E-EHMC) is extensively used as UV protectant in commercial products. Besides, it is well known that it photoisomerises into Z-EHMC. In this work, ΔvapH (Tm) and vapour pressure, P (Pa) at 298.15 K, of E-EHMC and Z-EHMC were estimated using an indirect experimental method developed in our laboratory named effusion method under atmospheric pressure (EMAP). The atmospheric particle bound fraction (Φ) and the gas–particle partition coefficient (KP) for E-EHMC and Z-EHMC were derived from the vapour pressure, P (Pa) (298.15 K), estimated by EMAP methodology.","PeriodicalId":14036,"journal":{"name":"International Journal of Environment and Health","volume":"9 1","pages":"66"},"PeriodicalIF":0.0,"publicationDate":"2018-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46725638","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
Applying reactive transport modelling in a chromium-contaminated site in the Matanza-Riachuelo basin, Buenos Aires, Argentina 在阿根廷布宜诺斯艾利斯Matanza Riachuelo盆地铬污染场地应用反应迁移模型
International Journal of Environment and Health Pub Date : 2018-04-03 DOI: 10.1504/IJENVH.2018.090861
E. Ceballos, S. Bea, Romina Sanci
{"title":"Applying reactive transport modelling in a chromium-contaminated site in the Matanza-Riachuelo basin, Buenos Aires, Argentina","authors":"E. Ceballos, S. Bea, Romina Sanci","doi":"10.1504/IJENVH.2018.090861","DOIUrl":"https://doi.org/10.1504/IJENVH.2018.090861","url":null,"abstract":"Chromium (Cr) is one of the main pollutants affecting both soil and groundwater systems in some areas within the Matanza-Riachuelo River Basin (MRB) in Argentina. The particular site of study is located near an abandoned tannery and chemical industry facilities. Cr toxicity and mobility depend on its oxidation state: Cr(VI) is an active carcinogen, more soluble and mobile, whereas Cr(III) shows low toxicity and solubility, precipitating in the form of amorphous Cr(OH)3(am). This paper is devoted to elucidate the main key controls on the Cr(VI)-plume transport at this site using reactive transport (RT) modelling and uncertainty quantification analysis tools. RT results suggest a Cr source term on the surface to explain the observed Cr concentrations in both Pampeano and Puelche aquifers. UQ analysis indicates that the Cr(VI) concentrations in both aquifers are sensitive to hydraulic connectivity between them, the reaction reduction rates Cr(VI)-Cr(III) and the organic matter contents.","PeriodicalId":14036,"journal":{"name":"International Journal of Environment and Health","volume":"9 1","pages":"16"},"PeriodicalIF":0.0,"publicationDate":"2018-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1504/IJENVH.2018.090861","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44950359","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: 7
Natural adaptation to the environmental conditions affects the oxidation-dependent processes in limpets 对环境条件的自然适应影响帽贝的氧化依赖过程
International Journal of Environment and Health Pub Date : 2017-11-26 DOI: 10.1504/IJENVH.2017.10008938
P. M. González, S. Puntarulo, G. Malanga
{"title":"Natural adaptation to the environmental conditions affects the oxidation-dependent processes in limpets","authors":"P. M. González, S. Puntarulo, G. Malanga","doi":"10.1504/IJENVH.2017.10008938","DOIUrl":"https://doi.org/10.1504/IJENVH.2017.10008938","url":null,"abstract":"Exploitation of benthonic resources is an important fraction within the craft catch. The main objective of this work was to obtain information on the oxidative condition and tissue damage in gills of the limpets Nacella deaurata and N. magellanica with subtidal and intertidal natural habitats, respectively. No significant differences were observed between the two species in the carbohydrates, lipids, proteins and ashes content. Ascorbyl radical and lipid radical contents were higher in N. deaurata compared to N. magellanica (224% and 3.5-fold, respectively). However, catalase and superoxide dismutase activities were significantly higher in N. magellanica than in N. deaurata. These data suggested that in the intertidal species, which is exposed to extreme conditions, antioxidant activity is responsible for preventing lipid damage. Thus, organoleptic characteristics are improved, and conservation and handling stress could be prevented in intertidal compared to subtidal species. These studies would contribute to the sustainable management of valuable native species.","PeriodicalId":14036,"journal":{"name":"International Journal of Environment and Health","volume":"8 1","pages":"302"},"PeriodicalIF":0.0,"publicationDate":"2017-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49236063","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
The use of territory carrying capacity in an urban development master plan in Neuquén city, Argentina 阿根廷诺伊肯市城市发展总体规划中领土承载力的使用
International Journal of Environment and Health Pub Date : 2017-11-26 DOI: 10.1504/IJENVH.2017.10008939
J. Mendía, J. Roca
{"title":"The use of territory carrying capacity in an urban development master plan in Neuquén city, Argentina","authors":"J. Mendía, J. Roca","doi":"10.1504/IJENVH.2017.10008939","DOIUrl":"https://doi.org/10.1504/IJENVH.2017.10008939","url":null,"abstract":"The City of Neuquen is located at the confluence of the rivers Limay and Neuquen (12,800 ha), in which there is a wide variety of geological formations and ecosystems. Urban land use is mainly for residential, industrial, commercial, institutional and OG whereas, in district 2, 32.6% had high and very high, 39.5% medium and 27.9% low carrying capacity. Finally, a recommendations draft for the 'Master Plan Lote Z1' was presented to the city council.","PeriodicalId":14036,"journal":{"name":"International Journal of Environment and Health","volume":"8 1","pages":"272"},"PeriodicalIF":0.0,"publicationDate":"2017-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46048787","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
Effects of chlorpyrifos on acetylcholinesterase activity in two freshwater fish species (Cnesterodon decemmaculatus and Gambusia affinis) 毒死蜱对两种淡水鱼乙酰胆碱酯酶活性的影响
International Journal of Environment and Health Pub Date : 2017-11-26 DOI: 10.1504/IJENVH.2017.10008936
Daissy L. Bernal-Rey, M. D. S. Afonso, Renata J. Menéndez-Helman
{"title":"Effects of chlorpyrifos on acetylcholinesterase activity in two freshwater fish species (Cnesterodon decemmaculatus and Gambusia affinis)","authors":"Daissy L. Bernal-Rey, M. D. S. Afonso, Renata J. Menéndez-Helman","doi":"10.1504/IJENVH.2017.10008936","DOIUrl":"https://doi.org/10.1504/IJENVH.2017.10008936","url":null,"abstract":"Chlorpyrifos (CPF) is a widely used organophosphate insecticide. The effect of chlorpyrifos exposure on acetylcholinesterase activity (AChE, biomarker of neurotoxicity) was evaluated in two freshwater fish species (Cnesterodon decemmaculatus and Gambusia affinis). The animals were exposed to sublethal concentrations (1 and 5 µg CPF × L-1) or remained in control water for 96 h. AChE activity was inhibited 48% and 69% in C. decemmaculatus and 27% and 36% in G. affinis for 1 and 5 µg CPF × L-1, respectively. In vitro assays showed no differential sensitivity of the enzyme to CPF between species. However, the IC50 for in vitro exposure to chlorpyrifos-oxon (CPF-oxon, a product of the natural oxidative desulfuration of CPF) were 10.2 nM and 54.2 nM for C. decemmaculatus and G. affinis, respectively. Therefore, a different sensitivity of the enzyme between both species could explain the dissimilar behaviour of AChE after in vivo exposure to CPF.","PeriodicalId":14036,"journal":{"name":"International Journal of Environment and Health","volume":"8 1","pages":"316"},"PeriodicalIF":0.0,"publicationDate":"2017-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47959596","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: 5
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