This is the front matter of the Journal of Undergraduate Research.
这是《本科生研究杂志》的前沿问题。
{"title":"Front Matter of Journal","authors":"","doi":"10.25172/jour.5.1.1","DOIUrl":"https://doi.org/10.25172/jour.5.1.1","url":null,"abstract":"This is the front matter of the Journal of Undergraduate Research.","PeriodicalId":221628,"journal":{"name":"SMU Journal of Undergraduate Research","volume":"48 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":"125248879","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}
Anna Landreneau, Kovan Barzani, Uroob Haris, Lawrence Jiang, Michael Park, Thomas Schmedding
The full capabilities of well-structured project management are rarely realized outside of the scope of the respective profession. The tools and skills in which project managers specialize are furthermore often considered in high-level business contexts, but are far less remembered as crucial components to many other endeavors. This project portfolio serves as an insight into the structure and process of managing a short-term social awareness project and an exploration and application of various project management tools. It also provides a review of the success of implementing sound project management toward humanitarian work on a community level. Public Equity, the team of university students behind this project and report, ultimately hopes to inspire others to learn how they may increase the impact of their community work through strong planning and goal setting.
{"title":"Dallas Refugee Engagement Project","authors":"Anna Landreneau, Kovan Barzani, Uroob Haris, Lawrence Jiang, Michael Park, Thomas Schmedding","doi":"10.25172/JOUR.4.1.12","DOIUrl":"https://doi.org/10.25172/JOUR.4.1.12","url":null,"abstract":"The full capabilities of well-structured project management are rarely realized outside of the scope of the respective profession. The tools and skills in which project managers specialize are furthermore often considered in high-level business contexts, but are far less remembered as crucial components to many other endeavors. This project portfolio serves as an insight into the structure and process of managing a short-term social awareness project and an exploration and application of various project management tools. It also provides a review of the success of implementing sound project management toward humanitarian work on a community level. Public Equity, the team of university students behind this project and report, ultimately hopes to inspire others to learn how they may increase the impact of their community work through strong planning and goal setting.","PeriodicalId":221628,"journal":{"name":"SMU Journal of Undergraduate Research","volume":"922 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":"116419111","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}
Public plazas are an integral part of urban life and they generally take familiar forms. Yet not all public spaces function as intended and, ultimately, not all are successful. The following comparative analysis of Dallas City Hall Plaza and Copenhagen’s Rådhuspladsen explores what makes public plazas “work.” More specifically, while, both plazas are architecturally similar, City Hall Plaza remains largely unused and desolate while Rådhuspladsen is bustling and lively. This multi-method project begins by exploring the historical development of public space in Dallas and Copenhagen and continues with an ethnographic study of each plaza. Findings suggest that the success of public plazas can be attributed to five recurrent themes: attraction and engagement, sustainability and nature, visibility, public transportation and pedestrian accessibility, and integration. By systematically comparing the two cases, we can identify modest design changes that can soften inhospitable public plazas and make them spaces that people will use and enjoy.
{"title":"People, Politics, and Plazas: A Comparative Analysis of Dallas (City Hall Plaza) and Copenhagen (Rådhuspladsen)","authors":"Ashley Hong","doi":"10.25172/JOUR.4.1.11","DOIUrl":"https://doi.org/10.25172/JOUR.4.1.11","url":null,"abstract":"Public plazas are an integral part of urban life and they generally take familiar forms. Yet not all public spaces function as intended and, ultimately, not all are successful. The following comparative analysis of Dallas City Hall Plaza and Copenhagen’s Rådhuspladsen explores what makes public plazas “work.” More specifically, while, both plazas are architecturally similar, City Hall Plaza remains largely unused and desolate while Rådhuspladsen is bustling and lively. This multi-method project begins by exploring the historical development of public space in Dallas and Copenhagen and continues with an ethnographic study of each plaza. Findings suggest that the success of public plazas can be attributed to five recurrent themes: attraction and engagement, sustainability and nature, visibility, public transportation and pedestrian accessibility, and integration. By systematically comparing the two cases, we can identify modest design changes that can soften inhospitable public plazas and make them spaces that people will use and enjoy.","PeriodicalId":221628,"journal":{"name":"SMU Journal of Undergraduate Research","volume":"54 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":"114679786","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}
This paper takes the unexpected position that early liberal thought developed in transformative events within the Anglican Church during the second half of the seventeenth century. The historical evolution of religion laid the foundation of English political and intellectual philosophy, as supported by works written by the branch of Anglican churchmen known as the Latitudinarians. I will argue that these ministers were foremost in advancing the argument for religious toleration because their religious writings held political consequence. Toleration was the principle value of liberalism in the late seventeenth century because the problem of Dissenters was so pertinent to English religious life. In contrast to the official Anglican Church policy of intolerance of anything that did not conform to the official catechism of the Church, the Latitudinarian minsters-turned-bishops encouraged toleration and accommodation of religious thought in their sermons, ideals they based on their novel understanding of individuality, rationality, and theology. While not Dissenters themselves, the sympathy of these clergymen for Dissenters was evident in their pamphlets, books, and sermons.
{"title":"The Latitudinarian Influence on Early English Liberalism","authors":"A. Oh","doi":"10.25172/JOUR5.1.6","DOIUrl":"https://doi.org/10.25172/JOUR5.1.6","url":null,"abstract":"This paper takes the unexpected position that early liberal thought developed in transformative events within the Anglican Church during the second half of the seventeenth century. The historical evolution of religion laid the foundation of English political and intellectual philosophy, as supported by works written by the branch of Anglican churchmen known as the Latitudinarians. I will argue that these ministers were foremost in advancing the argument for religious toleration because their religious writings held political consequence. Toleration was the principle value of liberalism in the late seventeenth century because the problem of Dissenters was so pertinent to English religious life. In contrast to the official Anglican Church policy of intolerance of anything that did not conform to the official catechism of the Church, the Latitudinarian minsters-turned-bishops encouraged toleration and accommodation of religious thought in their sermons, ideals they based on their novel understanding of individuality, rationality, and theology. While not Dissenters themselves, the sympathy of these clergymen for Dissenters was evident in their pamphlets, books, and sermons.","PeriodicalId":221628,"journal":{"name":"SMU Journal of Undergraduate Research","volume":"1 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":"128237081","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}
In this study, we addressed significant neurological differences between autistic and typically developed individuals, specifically when processing biological motion, using Intersubject correlation (ISC) analysis methods. ISC is a tool used to analyze functional magnetic resonance imaging (fMRI) data acquired under naturalistic stimuli. Using ISC, it is possible to pinpoint common brain responses within a group of individuals as they react to a specific stimulus. ISC is also used to highlight the different brain responses two different groups might have while experiencing the same stimulus. In this experiment, we used two subject groups, one group of autism spectrum disorder (ASD) individuals and one typically developed (TD) group of individuals. The participants in each group watched a ninety second clip of romantic ballet. A short clip of ballet dance was chosen as the stimulus because it had been used in past studies to specify brain responses associated with biological motion processing. Using a standard subject-wise permutation statistical test in the ISC Toolbox for analysis, we computed ISC difference maps between the ASD and TD groups. The findings suggested that during biological motion processing, lateralization of brain responses between the two groups differed; TD individuals had greater ISC in the right hemisphere while ASD individuals had greater ISC in the left hemisphere. Greater ISC in typically developed individuals was concentrated in the culmen of the cerebellum which is responsible for kinesthesia and coordination of movement and is also a component of the mirror neuron network that allows individuals to anticipate movement. These results were consistent with data from prior research that found that TD groups share more synchronized brain responses in the cerebellum, which characterizes higher prediction and anticipation of biological movement in TD groups than ASD groups. ISC within the autistic group was found in the temporal gyrus, which plays a neurological role in motion processing and has been seen to be activated in past comparative studies.
{"title":"Comparing Intersubject Correlation (ISC) Between Autism Spectrum Disorder and Typically Developed Groups to Better Understand Biological Motion Processing","authors":"Elena E. Skaribas","doi":"10.25172/JOUR5.1.5","DOIUrl":"https://doi.org/10.25172/JOUR5.1.5","url":null,"abstract":"In this study, we addressed significant neurological differences between autistic and typically developed individuals, specifically when processing biological motion, using Intersubject correlation (ISC) analysis methods. ISC is a tool used to analyze functional magnetic resonance imaging (fMRI) data acquired under naturalistic stimuli. Using ISC, it is possible to pinpoint common brain responses within a group of individuals as they react to a specific stimulus. ISC is also used to highlight the different brain responses two different groups might have while experiencing the same stimulus. In this experiment, we used two subject groups, one group of autism spectrum disorder (ASD) individuals and one typically developed (TD) group of individuals. The participants in each group watched a ninety second clip of romantic ballet. A short clip of ballet dance was chosen as the stimulus because it had been used in past studies to specify brain responses associated with biological motion processing. Using a standard subject-wise permutation statistical test in the ISC Toolbox for analysis, we computed ISC difference maps between the ASD and TD groups. The findings suggested that during biological motion processing, lateralization of brain responses between the two groups differed; TD individuals had greater ISC in the right hemisphere while ASD individuals had greater ISC in the left hemisphere. Greater ISC in typically developed individuals was concentrated in the culmen of the cerebellum which is responsible for kinesthesia and coordination of movement and is also a component of the mirror neuron network that allows individuals to anticipate movement. These results were consistent with data from prior research that found that TD groups share more synchronized brain responses in the cerebellum, which characterizes higher prediction and anticipation of biological movement in TD groups than ASD groups. ISC within the autistic group was found in the temporal gyrus, which plays a neurological role in motion processing and has been seen to be activated in past comparative studies.","PeriodicalId":221628,"journal":{"name":"SMU Journal of Undergraduate Research","volume":"60 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":"130578092","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":"Front Matter of Journal of Undergraduate Research","authors":"F. Ferrante","doi":"10.25172/JOUR.4.1.1","DOIUrl":"https://doi.org/10.25172/JOUR.4.1.1","url":null,"abstract":"","PeriodicalId":221628,"journal":{"name":"SMU Journal of Undergraduate Research","volume":"270 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":"116118287","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}
This essay analyzes the final stanzas of Chaucer’s Troilus and Criseyde in order to challenge the critical commonplace that the poem’s ending is fraught, fragmented, unsatisfactory, or ultimately inconclusive. It questions the traditional view that the ending is a conspicuous departure from the poetic mode of the earlier poem, as well as the view that the final stanzas are dominated by an ideological struggle between earthly and divine love. Through a close reading of the final five stanzas of the poem—and with particular attention to their echoes throughout the larger work— the essay seeks to elucidate how Chaucer’s poetics of desire continue to resonate throughout the poem’s close. The result, the essay contends, is an ending of celebration, circumspection, and profound imagination that strives for love both earthly and divine.
{"title":"Desire, Frustration, and Resolution in the Ending(s) of Troilus and Criseyde","authors":"Kevin W. Martin","doi":"10.25172/JOUR.4.1.13","DOIUrl":"https://doi.org/10.25172/JOUR.4.1.13","url":null,"abstract":"This essay analyzes the final stanzas of Chaucer’s Troilus and Criseyde in order to challenge the critical commonplace that the poem’s ending is fraught, fragmented, unsatisfactory, or ultimately inconclusive. It questions the traditional view that the ending is a conspicuous departure from the poetic mode of the earlier poem, as well as the view that the final stanzas are dominated by an ideological struggle between earthly and divine love. Through a close reading of the final five stanzas of the poem—and with particular attention to their echoes throughout the larger work— the essay seeks to elucidate how Chaucer’s poetics of desire continue to resonate throughout the poem’s close. The result, the essay contends, is an ending of celebration, circumspection, and profound imagination that strives for love both earthly and divine.","PeriodicalId":221628,"journal":{"name":"SMU Journal of Undergraduate Research","volume":"35 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":"134106078","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}
In 1954, when Brown vs. Board of Education (Brown) ruled that segregation was illegal, Dallas, like most southern cities, was very residentially segregated and not eager to welcome black children into white schools as mandated. The city dragged its feet far longer than others, and in 1961 it was the very last large school district in the country to allow black students to attend white schools (SMU Law 1). Busing for integration was implemented even farther behind other cities, but white flight out of the school district occurred in Dallas to a greater degree than most other metropolitan areas. Currently, according to the National Center for Education Statistics, the Dallas school district has the second lowest percentage of white students, only behind Detroit (“Status and Trends”). There is no question that residential segregation in Dallas was happening long before segregated schools became illegal, leaving uncertainty about the true causes of the wholesale abandoning of the Dallas Independent School District (DISD) by whites. Some researchers believe that the fear of integration doomed the process before it started, while others believe that the flawed implementation is responsible for its failure. I believe that the racial and political atmosphere in Dallas at the time supports a combination of both explanations, as the resisted, prolonged roll-out facilitated a level of fear that the actual implementation could never overcome.
1954年，当布朗诉教育委员会(布朗)案裁定种族隔离是非法的时候，达拉斯和大多数南方城市一样，在居住上实行非常严重的种族隔离，并不急于欢迎黑人孩子进入白人学校。达拉斯的拖延时间比其他城市要长得多，1961年，它是全国最后一个允许黑人学生就读白人学校的大学区(SMU Law 1)。校车种族融合的实施比其他城市要晚得多，但达拉斯的白人逃离学区的情况比其他大多数大都市都要严重。目前，根据国家教育统计中心的数据，达拉斯学区的白人学生比例倒数第二，仅次于底特律(“现状与趋势”)。毫无疑问，早在种族隔离学校成为非法之前，达拉斯的居民隔离就已经存在了，这使得白人大规模放弃达拉斯独立学区(DISD)的真正原因变得不确定。一些研究人员认为，对整合的恐惧在整合开始之前就注定了这一进程，而另一些人则认为，有缺陷的实施是导致整合失败的原因。我相信，当时达拉斯的种族和政治氛围支持这两种解释的结合，因为受到抵制的长期推广促进了某种程度的恐惧，这种恐惧是实际实施永远无法克服的。
{"title":"Dallas Students Take Flights","authors":"Katherine Ward","doi":"10.25172/JOUR.4.1.14","DOIUrl":"https://doi.org/10.25172/JOUR.4.1.14","url":null,"abstract":"In 1954, when Brown vs. Board of Education (Brown) ruled that segregation was illegal, Dallas, like most southern cities, was very residentially segregated and not eager to welcome black children into white schools as mandated. The city dragged its feet far longer than others, and in 1961 it was the very last large school district in the country to allow black students to attend white schools (SMU Law 1). Busing for integration was implemented even farther behind other cities, but white flight out of the school district occurred in Dallas to a greater degree than most other metropolitan areas. Currently, according to the National Center for Education Statistics, the Dallas school district has the second lowest percentage of white students, only behind Detroit (“Status and Trends”). There is no question that residential segregation in Dallas was happening long before segregated schools became illegal, leaving uncertainty about the true causes of the wholesale abandoning of the Dallas Independent School District (DISD) by whites. Some researchers believe that the fear of integration doomed the process before it started, while others believe that the flawed implementation is responsible for its failure. I believe that the racial and political atmosphere in Dallas at the time supports a combination of both explanations, as the resisted, prolonged roll-out facilitated a level of fear that the actual implementation could never overcome.","PeriodicalId":221628,"journal":{"name":"SMU Journal of Undergraduate Research","volume":"93-94 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":"131058826","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}
Since the 9/11 terrorist attacks on the World Trade Center, members of the Sikh-American community have been the subjects of random hate crimes in the United States because of their distinct identity, namely the turban. During and after the 2016 presidential election, many minority groups, including Sikh-Americans, were concerned over the rhetoric the then-candidate Donald Trump had been using. The focus of this research project was to study if the rhetoric used during the presidential campaign had any effect on how Sikh-Americans perceived their safety in a politically conservative state like Texas. The methods used to collect data were both qualitative and quantitative in nature. The qualitative portion was collected from one-on-one interviews with Sikh-Americans, and the quantitative portion was collected from surveys taken in gurdwaras (Sikh religious temples) located in both the Dallas-Fort Worth and Houston metroplexes. From the interviews and surveys, it was concluded that 27.6% of turban wearers felt threatened because of their appearance and felt a general feeling of discomfort from others’ lack of knowledge of Sikhism. Despite not having a distinct appearance, 28.6% of the non-turban wearing male respondents felt threatened sometime before and after the presidential election for their religious affiliation. From the results, it can be concluded that many Sikh-Americans feel unsafe living in Texas as Sikhs because of religious misidentification and intolerance.
{"title":"The Effect of the 2016 Presidential Election on Sikh-Americans’ Perceptions of Safety in Texas","authors":"Jasleen Dhillon","doi":"10.25172/JOUR.4.1.9","DOIUrl":"https://doi.org/10.25172/JOUR.4.1.9","url":null,"abstract":"Since the 9/11 terrorist attacks on the World Trade Center, members of the Sikh-American community have been the subjects of random hate crimes in the United States because of their distinct identity, namely the turban. During and after the 2016 presidential election, many minority groups, including Sikh-Americans, were concerned over the rhetoric the then-candidate Donald Trump had been using. The focus of this research project was to study if the rhetoric used during the presidential campaign had any effect on how Sikh-Americans perceived their safety in a politically conservative state like Texas. The methods used to collect data were both qualitative and quantitative in nature. The qualitative portion was collected from one-on-one interviews with Sikh-Americans, and the quantitative portion was collected from surveys taken in gurdwaras (Sikh religious temples) located in both the Dallas-Fort Worth and Houston metroplexes. From the interviews and surveys, it was concluded that 27.6% of turban wearers felt threatened because of their appearance and felt a general feeling of discomfort from others’ lack of knowledge of Sikhism. Despite not having a distinct appearance, 28.6% of the non-turban wearing male respondents felt threatened sometime before and after the presidential election for their religious affiliation. From the results, it can be concluded that many Sikh-Americans feel unsafe living in Texas as Sikhs because of religious misidentification and intolerance.","PeriodicalId":221628,"journal":{"name":"SMU Journal of Undergraduate Research","volume":"40 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":"121461543","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}
Benchtop lab equipment, such as the HP4194A Precision Impedance Analyzer, offer accuracy and functionality but are often expensive and bulky. Although integrated circuits offer less functionality than benchtop equivalents, they can be a cheaper alternative for smaller applications. In this study, the AD5933 Impedance Converter was investigated as a low-cost option for impedance analysis of the bicep brachii. The AD5933 evaluation board was properly calibrated to measure human muscle by using an equivalent parallel circuit consisting of a 5 nF capacitor and a 1 kOhm resistor. Next, the impedance of the bicep was measured using the AD5933 as the experimental device and the HP4194A as the control device. A 2 volt peak-to- peak signal was generated for a 10 kHz to 100 kHz frequency range and the resulting impedance of the bicep was measured. The AD5933 recorded impedance curves qualitatively and quantitatively similar to those recorded by the HP4194A. Thus, the AD5933 was considered to be a low- cost alternative for impedance analysis in small-scale medical applications.
{"title":"Electrical System for Bioelectric Impedance using AD5933 Impedance Converter","authors":"Allison Garcia, A. Sabuncu","doi":"10.25172/JOUR.4.1.3","DOIUrl":"https://doi.org/10.25172/JOUR.4.1.3","url":null,"abstract":"Benchtop lab equipment, such as the HP4194A Precision Impedance Analyzer, offer accuracy and functionality but are often expensive and bulky. Although integrated circuits offer less functionality than benchtop equivalents, they can be a cheaper alternative for smaller applications. In this study, the AD5933 Impedance Converter was investigated as a low-cost option for impedance analysis of the bicep brachii. The AD5933 evaluation board was properly calibrated to measure human muscle by using an equivalent parallel circuit consisting of a 5 nF capacitor and a 1 kOhm resistor. Next, the impedance of the bicep was measured using the AD5933 as the experimental device and the HP4194A as the control device. A 2 volt peak-to- peak signal was generated for a 10 kHz to 100 kHz frequency range and the resulting impedance of the bicep was measured. The AD5933 recorded impedance curves qualitatively and quantitatively similar to those recorded by the HP4194A. Thus, the AD5933 was considered to be a low- cost alternative for impedance analysis in small-scale medical applications.","PeriodicalId":221628,"journal":{"name":"SMU Journal of Undergraduate Research","volume":"53 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":"128308666","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}
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