{"title":"Woman from Thessaloníki / The Step of the Door","authors":"D. J. Lee","doi":"10.2307/J.CTVK12QXR.21","DOIUrl":"https://doi.org/10.2307/J.CTVK12QXR.21","url":null,"abstract":"","PeriodicalId":234410,"journal":{"name":"Motherhood and Social Exclusion","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126142979","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":"Brook","authors":"Chloe Trayhurn","doi":"10.2307/j.ctvk12qxr.4","DOIUrl":"https://doi.org/10.2307/j.ctvk12qxr.4","url":null,"abstract":"The impact of various atmospheric transport directions on ambient fine particle (PM2.5) concentrations at several sites in southeastern Canada was estimated (for May–September) using back-trajectory analysis. Three-day back trajectories (four per day) were paired with 6-hr average PM2.5 mass concentrations measured using tapered element oscillating microbalances (TEOM). PM2.5 concentrations at rural locations in the region were affected by nonlocal sources originating in both Canada and the United States. Comparison of sites revealed that, on average, the local contribution to total PM2.5 in the greater Toronto area (GTA) is approximately 30–35%. At each location, average PM2.5 concentrations under south/southwesterly flow conditions were 2–4 times higher than under the corresponding northerly flow conditions. The chemical composition of both urban and rural PM2.5 was determined during two separate 2-week spring/summer measurement campaigns. Components identified included SO4 2–, NO3 –, NH4 +, black carbon and organic carbon (OC), and trace elements. Higher particle mass at the urban Toronto site was composed of a higher proportion of all components. However, black carbon, NO3 –, NaCl, and trace elements were found to be the most enriched over the rural/regional background levels. INTRODUCTION In Canada, the highest concentrations of fine particles (PM2.5) tend to occur over southern Ontario, southern Quebec, and the southern Atlantic provinces.1,2 This area is a large geographic region (referred to here as southeastern Canada) containing approximately three-quarters of the country’s population. High PM2.5 concentrations in rural locations throughout southeastern Canada suggest that regional-scale (>200 km) transport influences PM2.5 and that maximum levels will occur within or just downwind of urban areas. It is well known that nonurban areas throughout this region as well as in the northeastern United States experience acid deposition originating from relatively distant upwind sources.3,4 Southeastern Canadian levels of Hg deposition,5 ambient SO4 2–,4,6,7 O3, 8,9 trace elements,10 and regional haze11 have also all been shown to be influenced by distant upwind sources. Consequently, it is reasonable to expect that over southeastern Canada, the concentration of PM2.5 mass in general is impacted by regional transport, including transboundary transport, especially given the multiday lifetime of fine particles in the atmosphere. Chuersuwan et al.12 have shown that the long-range transport of PM is important to PM2.5 episodes over the northeastern United States (specifically New Jersey). The transport of PM2.5 trace elements for the border region between Texas and Mexico was examined for a short time period,13 but transport patterns for PM2.5 over southeastern Canada have not been studied. This is primarily because of the lack of rural measurements, which are better suited to such an assessment than are urban measurements. Three years of rural PM2.5","PeriodicalId":234410,"journal":{"name":"Motherhood and Social Exclusion","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125757930","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":"Back Matter","authors":"","doi":"10.2307/j.ctvk12qxr.24","DOIUrl":"https://doi.org/10.2307/j.ctvk12qxr.24","url":null,"abstract":"","PeriodicalId":234410,"journal":{"name":"Motherhood and Social Exclusion","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129320817","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":"Difficult Children, Blamable Mothers?","authors":"Clarissa Carden","doi":"10.2307/J.CTVK12QXR.7","DOIUrl":"https://doi.org/10.2307/J.CTVK12QXR.7","url":null,"abstract":"","PeriodicalId":234410,"journal":{"name":"Motherhood and Social Exclusion","volume":"110 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121366367","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":"As If She Weren’t a Mother at All:","authors":"Katy Harrison","doi":"10.2307/J.CTVK12QXR.6","DOIUrl":"https://doi.org/10.2307/J.CTVK12QXR.6","url":null,"abstract":"","PeriodicalId":234410,"journal":{"name":"Motherhood and Social Exclusion","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122565506","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":"Multiple Jeopardies and Liminality in Low-Income Lone Mothering:","authors":"Amber Gazso, Jason Webb","doi":"10.2307/J.CTVK12QXR.19","DOIUrl":"https://doi.org/10.2307/J.CTVK12QXR.19","url":null,"abstract":"","PeriodicalId":234410,"journal":{"name":"Motherhood and Social Exclusion","volume":"295 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123182010","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":"Decentring Motherhood:","authors":"María Piedad Quevedo-Alvarado","doi":"10.2307/J.CTVK12QXR.8","DOIUrl":"https://doi.org/10.2307/J.CTVK12QXR.8","url":null,"abstract":"","PeriodicalId":234410,"journal":{"name":"Motherhood and Social Exclusion","volume":"275 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122749619","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":"Exclusion, Constraint, and Motherhood:","authors":"K. Williams, D. Murray","doi":"10.2307/J.CTVK12QXR.15","DOIUrl":"https://doi.org/10.2307/J.CTVK12QXR.15","url":null,"abstract":"","PeriodicalId":234410,"journal":{"name":"Motherhood and Social Exclusion","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132289383","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":"Learning with Difference:","authors":"Yidan Zhu, Romee Lee","doi":"10.2307/J.CTVK12QXR.16","DOIUrl":"https://doi.org/10.2307/J.CTVK12QXR.16","url":null,"abstract":"","PeriodicalId":234410,"journal":{"name":"Motherhood and Social Exclusion","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127747409","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":"Motherhood and Social Exclusion:","authors":"C. Quinlan","doi":"10.2307/J.CTVK12QXR.11","DOIUrl":"https://doi.org/10.2307/J.CTVK12QXR.11","url":null,"abstract":"","PeriodicalId":234410,"journal":{"name":"Motherhood and Social Exclusion","volume":"108 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133854968","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}