abstract:This article examines the ways that three elite white women—Marie Anne Péborde Laussat, Manon d'Albis de Gissac Dessalles, and Anna Bence de Saint-Catherine Dessalles—furthered their families' social and economic status around the nineteenth-century Atlantic basin. It demonstrates that these women, and the enslaved and free African- descended servants who accompanied them, adapted eighteenth-century strategies for household advancement in response to the increased constraints on French women's legal and economic positions in post-Napoleonic France and also different social, legal, and political responses to racialized chattel slavery throughout the French Caribbean. For elite white women, such adaptations included not only more frequent travel around the Atlantic but also extended periods apart from other family members, all of which required them to independently make decisions for their extended households based on their knowledge of local circumstances and often their own resources. For the enslaved and free African-descended servants who moved between colonial and metropolitan France, differing social and legal regimes provided opportunities for personal and family advancement, in particular de facto freedom, which further blurred the line between enslaved and free status.
{"title":"Furthering Their Family Interests: Women, French Colonial Households, and Mobility in the Nineteenth-Century Atlantic","authors":"Rebecca Hartkopf Schloss","doi":"10.1353/eam.2022.0000","DOIUrl":"https://doi.org/10.1353/eam.2022.0000","url":null,"abstract":"abstract:This article examines the ways that three elite white women—Marie Anne Péborde Laussat, Manon d'Albis de Gissac Dessalles, and Anna Bence de Saint-Catherine Dessalles—furthered their families' social and economic status around the nineteenth-century Atlantic basin. It demonstrates that these women, and the enslaved and free African- descended servants who accompanied them, adapted eighteenth-century strategies for household advancement in response to the increased constraints on French women's legal and economic positions in post-Napoleonic France and also different social, legal, and political responses to racialized chattel slavery throughout the French Caribbean. For elite white women, such adaptations included not only more frequent travel around the Atlantic but also extended periods apart from other family members, all of which required them to independently make decisions for their extended households based on their knowledge of local circumstances and often their own resources. For the enslaved and free African-descended servants who moved between colonial and metropolitan France, differing social and legal regimes provided opportunities for personal and family advancement, in particular de facto freedom, which further blurred the line between enslaved and free status.","PeriodicalId":43255,"journal":{"name":"Early American Studies-An Interdisciplinary Journal","volume":"35 1","pages":"113 - 151"},"PeriodicalIF":0.3,"publicationDate":"2022-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86713357","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}
abstract:Alcohol was a subject of deep concern for Indigenous nations and settler governments in early America, but, though all agreed that the alcohol trade was dangerous, they did not assess the problem or its remedies in the same ways. This essay disaggregates seventeenth-century alcohol ordinances from their enforcement by examining laws and diplomacy as separate from court records. In considering prohibitions and prosecutions as distinct yet interrelated, it uncovers the differences between Indigenous and Dutch interpretations of alcohol's destructive effects to community and sovereignty. In the context of New Netherland diplomacy, Indigenous and settler authorities could reach consensus over alcohol trade prohibitions, but decisions about how to prosecute the laws fell to Dutch magistrates, who used alcohol cases to impose their particular visions of colonial communities upon ordinary settlers, especially women. Historians have long understood that ordinances regulating the alcohol trade were ineffective but have generally pointed to lax enforcement as the source of the laws' shortcomings. This essay focuses instead on examples of when the laws were strictly enforced, revealing how prosecutorial decision-making became a gendered method of enforcing segregation between settler and Indigenous populations, demarcating settler homes as off-limits to Indigenous people.
{"title":"\"That she shall be forever banished from this country\": Alcohol, Sovereignty, and Social Segregation in New Netherland","authors":"E. Kramer","doi":"10.1353/eam.2022.0004","DOIUrl":"https://doi.org/10.1353/eam.2022.0004","url":null,"abstract":"abstract:Alcohol was a subject of deep concern for Indigenous nations and settler governments in early America, but, though all agreed that the alcohol trade was dangerous, they did not assess the problem or its remedies in the same ways. This essay disaggregates seventeenth-century alcohol ordinances from their enforcement by examining laws and diplomacy as separate from court records. In considering prohibitions and prosecutions as distinct yet interrelated, it uncovers the differences between Indigenous and Dutch interpretations of alcohol's destructive effects to community and sovereignty. In the context of New Netherland diplomacy, Indigenous and settler authorities could reach consensus over alcohol trade prohibitions, but decisions about how to prosecute the laws fell to Dutch magistrates, who used alcohol cases to impose their particular visions of colonial communities upon ordinary settlers, especially women. Historians have long understood that ordinances regulating the alcohol trade were ineffective but have generally pointed to lax enforcement as the source of the laws' shortcomings. This essay focuses instead on examples of when the laws were strictly enforced, revealing how prosecutorial decision-making became a gendered method of enforcing segregation between settler and Indigenous populations, demarcating settler homes as off-limits to Indigenous people.","PeriodicalId":43255,"journal":{"name":"Early American Studies-An Interdisciplinary Journal","volume":"16 1","pages":"3 - 42"},"PeriodicalIF":0.3,"publicationDate":"2022-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72964770","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}
abstract:This article argues that conflicts and competition over the form of English slave trading in the Atlantic world during the late seventeenth century elicited the use of a common language of government corruption. Contrary to common historiographical assumptions that government officials could pursue private investments through their public duties without controversy in the English colonies during this period, contested slave trade networks both in the Caribbean and Carolina reveal that colonists actively applied typical English notions of entrusted power to police the borders of acceptable government conduct. Whether in the African slave trade or in the trade in Indigenous captives, monopolies and other regulatory regimes required the active support of government officials on the ground. As a result, these officials became the primary vectors for undermining slave trade regulations and promoting smuggling. Evidence of the extent to which government officials were complicit in illicit slave trading survives in the archive primarily because English observers in Atlantic ports chose to protest such conduct using a recognized metropolitan language of corruption.
{"title":"\"Places of Great Trust\": Government Men and Slave Trade Networks in the English Atlantic before 1698","authors":"Dylan M. LeBlanc","doi":"10.1353/eam.2022.0005","DOIUrl":"https://doi.org/10.1353/eam.2022.0005","url":null,"abstract":"abstract:This article argues that conflicts and competition over the form of English slave trading in the Atlantic world during the late seventeenth century elicited the use of a common language of government corruption. Contrary to common historiographical assumptions that government officials could pursue private investments through their public duties without controversy in the English colonies during this period, contested slave trade networks both in the Caribbean and Carolina reveal that colonists actively applied typical English notions of entrusted power to police the borders of acceptable government conduct. Whether in the African slave trade or in the trade in Indigenous captives, monopolies and other regulatory regimes required the active support of government officials on the ground. As a result, these officials became the primary vectors for undermining slave trade regulations and promoting smuggling. Evidence of the extent to which government officials were complicit in illicit slave trading survives in the archive primarily because English observers in Atlantic ports chose to protest such conduct using a recognized metropolitan language of corruption.","PeriodicalId":43255,"journal":{"name":"Early American Studies-An Interdisciplinary Journal","volume":"18 1","pages":"43 - 77"},"PeriodicalIF":0.3,"publicationDate":"2022-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84452642","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":"Letter from the Editors","authors":"Rosalind J. Beiler, Judith A. Ridner","doi":"10.1353/eam.2022.0003","DOIUrl":"https://doi.org/10.1353/eam.2022.0003","url":null,"abstract":"","PeriodicalId":43255,"journal":{"name":"Early American Studies-An Interdisciplinary Journal","volume":"80 1","pages":"1 - 2"},"PeriodicalIF":0.3,"publicationDate":"2022-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81504735","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":"Friends of the McNeil Center for Early American Studies, 2021","authors":"","doi":"10.1353/eam.2022.0002","DOIUrl":"https://doi.org/10.1353/eam.2022.0002","url":null,"abstract":"","PeriodicalId":43255,"journal":{"name":"Early American Studies-An Interdisciplinary Journal","volume":"40 1","pages":""},"PeriodicalIF":0.3,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76331891","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}
ABSTRACT:John Quincy Adams was, among other things, a scholar, poet, and even scientist. He was unusually devoted to the Greek and Latin classics. This article establishes, through his detailed diaries, the agenda of his classical studies from 1794 to 1817, a period during which, with the exception of eight years back in the United States, he served as an ambassador in Europe. His non-classical intellectual interests during this whole period are included in the story, for Adams’s classical interests were only part—but an important part—of an encyclopedic openness to the whole of learning, which was not untypical of his age.
{"title":"John Quincy Adams and the Ancient Classics, 1794–1817","authors":"R. Penella","doi":"10.1353/eam.2021.0025","DOIUrl":"https://doi.org/10.1353/eam.2021.0025","url":null,"abstract":"ABSTRACT:John Quincy Adams was, among other things, a scholar, poet, and even scientist. He was unusually devoted to the Greek and Latin classics. This article establishes, through his detailed diaries, the agenda of his classical studies from 1794 to 1817, a period during which, with the exception of eight years back in the United States, he served as an ambassador in Europe. His non-classical intellectual interests during this whole period are included in the story, for Adams’s classical interests were only part—but an important part—of an encyclopedic openness to the whole of learning, which was not untypical of his age.","PeriodicalId":43255,"journal":{"name":"Early American Studies-An Interdisciplinary Journal","volume":"58 1","pages":"815 - 839"},"PeriodicalIF":0.3,"publicationDate":"2021-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79881432","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}
ABSTRACT:Black tradeswomen – both enslaved and free African women and those of African descent – played key economic roles in lower Louisiana during the late eighteenth century. This article uses the life of Jeannette, an enslaved-turned-free negra, as a case study of a women who advertised Atlantic ingredients and cloth through West African customs and framework, and in doing so, popularized Afro-Atlantic material culture in North America. Enslaved in 1749 at the Bight of Benin, West Africa, Jeannette was sent by enslavers to Saint Pierre, Martinique, and then New Orleans, Louisiana, during which time she hired out as a tradeswoman. For much of her life, Jeannette fought against enslavement and negotiated for a place in the marketplace, a space that allowed her more access to autonomy and economic resources than plantation work. Examining personal estate inventories and bills of receipt of residents of French, Spanish, and African descent, it becomes clear that she and others found profit-making opportunities both in the marketplace and in the sale of Afro-Atlantic material cultures.
{"title":"Black Tradeswomen and the Making of a Taste Culture in Lower Louisiana","authors":"Jessica Blake","doi":"10.1353/eam.2021.0023","DOIUrl":"https://doi.org/10.1353/eam.2021.0023","url":null,"abstract":"ABSTRACT:Black tradeswomen – both enslaved and free African women and those of African descent – played key economic roles in lower Louisiana during the late eighteenth century. This article uses the life of Jeannette, an enslaved-turned-free negra, as a case study of a women who advertised Atlantic ingredients and cloth through West African customs and framework, and in doing so, popularized Afro-Atlantic material culture in North America. Enslaved in 1749 at the Bight of Benin, West Africa, Jeannette was sent by enslavers to Saint Pierre, Martinique, and then New Orleans, Louisiana, during which time she hired out as a tradeswoman. For much of her life, Jeannette fought against enslavement and negotiated for a place in the marketplace, a space that allowed her more access to autonomy and economic resources than plantation work. Examining personal estate inventories and bills of receipt of residents of French, Spanish, and African descent, it becomes clear that she and others found profit-making opportunities both in the marketplace and in the sale of Afro-Atlantic material cultures.","PeriodicalId":43255,"journal":{"name":"Early American Studies-An Interdisciplinary Journal","volume":"22 1","pages":"735 - 768"},"PeriodicalIF":0.3,"publicationDate":"2021-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87542008","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}
ABSTRACT:This essay examines British plans to recover prisoners of war following the loss of Lieutenant-General John Burgoyne’s army near Saratoga, New York. In October of 1777, Burgoyne signed the Convention of Saratoga with American Major-General Horatio Gates. In the convention, the two generals agreed that Burgoyne’s troops would receive a free passage to Britain after arriving in Boston, Massachusetts. The Continental Congress discarded Gates’s passage pledge, voided the convention, and ordered Burgoyne’s troops incarcerated. This article argues that in planning and attempting to rescue Burgoyne’s soldiers as an army, British Generals Sir William Howe and Henry Clinton modified European methods of warfare. For a year following Saratoga, the two generals covertly worked to recover the prisoners. British officers had never before attempted to rescue thousands of prisoners by force A close reading of senior British and American officers’ wartime correspondence underlines the importance of recovering Convention Army prisoners into active service. Howe and Clinton’s plans are crucial to understanding senior British officers’ efforts to adapt to local conditions and increase their army’s capacity to wage war in North America.
摘要:本文探讨了约翰·伯戈因中将的军队在纽约萨拉托加附近阵亡后,英国收回战俘的计划。1777年10月,伯戈因与美国少将霍雷肖·盖茨签署了萨拉托加公约。在会议上,两位将军同意,伯戈因的部队到达马萨诸塞州的波士顿后,可以免费前往英国。大陆会议放弃了盖茨的通过保证,宣布会议无效,并下令监禁伯戈因的军队。本文认为,英国将军威廉·豪爵士(Sir William Howe)和亨利·克林顿(Henry Clinton)在计划和试图将伯戈因的士兵作为一支军队解救出来的过程中,修改了欧洲的作战方法。萨拉托加事件之后的一年时间里,两位将军秘密地努力营救战俘。英国军官以前从未试图用武力解救数千名战俘。仔细阅读英美高级军官的战时通信,就会发现让国民公会军战俘重返现役的重要性。豪和克林顿的计划对于理解英国高级军官为适应当地条件和提高军队在北美发动战争的能力所做的努力至关重要。
{"title":"British Plans to Rescue Convention Army Prisoners in the American Revolution","authors":"Sean Halverson","doi":"10.1353/eam.2021.0024","DOIUrl":"https://doi.org/10.1353/eam.2021.0024","url":null,"abstract":"ABSTRACT:This essay examines British plans to recover prisoners of war following the loss of Lieutenant-General John Burgoyne’s army near Saratoga, New York. In October of 1777, Burgoyne signed the Convention of Saratoga with American Major-General Horatio Gates. In the convention, the two generals agreed that Burgoyne’s troops would receive a free passage to Britain after arriving in Boston, Massachusetts. The Continental Congress discarded Gates’s passage pledge, voided the convention, and ordered Burgoyne’s troops incarcerated. This article argues that in planning and attempting to rescue Burgoyne’s soldiers as an army, British Generals Sir William Howe and Henry Clinton modified European methods of warfare. For a year following Saratoga, the two generals covertly worked to recover the prisoners. British officers had never before attempted to rescue thousands of prisoners by force A close reading of senior British and American officers’ wartime correspondence underlines the importance of recovering Convention Army prisoners into active service. Howe and Clinton’s plans are crucial to understanding senior British officers’ efforts to adapt to local conditions and increase their army’s capacity to wage war in North America.","PeriodicalId":43255,"journal":{"name":"Early American Studies-An Interdisciplinary Journal","volume":"6 1","pages":"769 - 814"},"PeriodicalIF":0.3,"publicationDate":"2021-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89012418","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}
ABSTRACT:In 1720, thirteen deported French Bohemian (Romani) families disembarked in the floundering Louisiana colony. Anti-Bohemian sentiment combined with a growing French Empire in need of able-bodied and reproductive laborers to dislocate these families from their already precarious lives. Over the next century, as Louisiana increasingly developed along new and more intransigent racialized lines, Bohemians navigated and helped construct this emergent racial order in diverse ways. Despite the formation of an initial Bohemian community in eighteenth-century Louisiana, their descendants were eventually distributed into new colonial racial categories. The racial potential of Louisiana Bohemians declined as their actions, especially their sexual choices, determined where they, and their descendants, might racially situate. Both self- and other-ascribed Bohemian identity eventually, if unevenly, lost relevance in French, Spanish and U.S.-controlled Louisiana as other more powerful racialized categories and identities prevailed. This article attends to the history of the colonial Louisiana Bohemian community in order to broaden the historical knowledge of the Romani diaspora, complement the existing scholarship on the Louisiana colony and state, and continue to fine-tune our understandings of racial formation in early America.
{"title":"Louisiana Bohemians: Community, Race, and Empire","authors":"A. Ostendorf","doi":"10.1353/eam.2021.0021","DOIUrl":"https://doi.org/10.1353/eam.2021.0021","url":null,"abstract":"ABSTRACT:In 1720, thirteen deported French Bohemian (Romani) families disembarked in the floundering Louisiana colony. Anti-Bohemian sentiment combined with a growing French Empire in need of able-bodied and reproductive laborers to dislocate these families from their already precarious lives. Over the next century, as Louisiana increasingly developed along new and more intransigent racialized lines, Bohemians navigated and helped construct this emergent racial order in diverse ways. Despite the formation of an initial Bohemian community in eighteenth-century Louisiana, their descendants were eventually distributed into new colonial racial categories. The racial potential of Louisiana Bohemians declined as their actions, especially their sexual choices, determined where they, and their descendants, might racially situate. Both self- and other-ascribed Bohemian identity eventually, if unevenly, lost relevance in French, Spanish and U.S.-controlled Louisiana as other more powerful racialized categories and identities prevailed. This article attends to the history of the colonial Louisiana Bohemian community in order to broaden the historical knowledge of the Romani diaspora, complement the existing scholarship on the Louisiana colony and state, and continue to fine-tune our understandings of racial formation in early America.","PeriodicalId":43255,"journal":{"name":"Early American Studies-An Interdisciplinary Journal","volume":"170 1","pages":"659 - 698"},"PeriodicalIF":0.3,"publicationDate":"2021-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90592097","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}
ABSTRACT:In 1752, a wounded Spanish ship—laden with gold, silver, indigo, and other valuable goods—wrecked along the Connecticut coast. This episode initially appeared to be a tale of Samaritans rescuing the crew and safekeeping their payload. Such hospitality yielded to avarice as the loosely guarded cargo was plundered. This article looks closely at the county court in New London, Connecticut, to examine how judges, jurors, and local legal officials shouldered the burdens of securing some sense of justice for Spanish officials and British colonists ensnared in what became known as “The Spanish Ship Affair.” It highlights the importance of local colonial courts in maintaining peace, not only in their respective communities, but also in greater imperial contexts. This was especially important in the wake of ineffective responses from the governor, colonial assembly, and vice-admiralty court—institutions purportedly designed to handle inter-imperial conflicts. Emphasis on this county court reveals a flexible judiciary creatively punishing unredeemable criminals, merciful jurors willing to forgive repentant neighbors, and the resultant long-term changes in Connecticut’s political landscape and its legal approaches to shipwrecks.
{"title":"The Spanish Ship Affair: Wreck, Salvage, and Contested Legal Authority in Colonial Connecticut","authors":"Dominic DeBrincat","doi":"10.1353/eam.2021.0022","DOIUrl":"https://doi.org/10.1353/eam.2021.0022","url":null,"abstract":"ABSTRACT:In 1752, a wounded Spanish ship—laden with gold, silver, indigo, and other valuable goods—wrecked along the Connecticut coast. This episode initially appeared to be a tale of Samaritans rescuing the crew and safekeeping their payload. Such hospitality yielded to avarice as the loosely guarded cargo was plundered. This article looks closely at the county court in New London, Connecticut, to examine how judges, jurors, and local legal officials shouldered the burdens of securing some sense of justice for Spanish officials and British colonists ensnared in what became known as “The Spanish Ship Affair.” It highlights the importance of local colonial courts in maintaining peace, not only in their respective communities, but also in greater imperial contexts. This was especially important in the wake of ineffective responses from the governor, colonial assembly, and vice-admiralty court—institutions purportedly designed to handle inter-imperial conflicts. Emphasis on this county court reveals a flexible judiciary creatively punishing unredeemable criminals, merciful jurors willing to forgive repentant neighbors, and the resultant long-term changes in Connecticut’s political landscape and its legal approaches to shipwrecks.","PeriodicalId":43255,"journal":{"name":"Early American Studies-An Interdisciplinary Journal","volume":"59 1","pages":"699 - 734"},"PeriodicalIF":0.3,"publicationDate":"2021-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81022774","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}