Justice Diseased is Justice Denied: Coronavirus, Court Closures, and Criminal Trials

This Article aims to consider the immediate impacts of the novel coronavirus on criminal defendants’ access to speedy trials by jury. In particular, it aims to examine whether court closures and delays could affect the substantive rights of criminal defendants—and particularly pretrial detainees—to a speedy and public trial by jury. To date, very little scholarship has considered this question. Yet the ideal of a speedy trial by jury is deeply embedded in our Constitution and our judicial system, and the potential for a pandemic to limit or negate that right should ring scholastic and judicial alarm bells. This analysis proceeds in three parts. Part I surveys the rapidly changing responses by a sample of federal district courts across the country to the coronavirus outbreak. Part II examines the constitutional and statutory authority that may conflict with the judiciary’s attempt to avoid exposure to the virus altogether. Finally, Part III concludes by suggesting that courts ought to maintain the right to delay proceedings and manage their dockets in confronting the imminent threat of the novel coronavirus, but that this control is subject to an upper (and fact-specific) constitutional bound beyond which courts cannot delay criminal jury trials

Women\u27s health and fitness magazines: An accurate portrayal?

This study is a content analysis examining the representation of health information, particularly the leading causes of death, in cover story headlines of one year of the top women\u27s health and fitness magazines: Prevention , Shape , Fitness , Self , Health and Women\u27s Health. The study is grounded in social responsibility theory, a normative media theory. The findings show that women\u27s health and fitness magazines\u27 cover story headlines predominately discuss diet and exercise for weight loss, rather than the leading causes of death facing women. This under representation of actual societal health concerns can limit the vast readerships\u27 health knowledge and awareness, and therefore their ability to understand their risks and take proper precautions to protect themselves

Science Foundations: A Science Program for the Non-Science Major

The Science Foundations program at the University of Iowa consists of a sequence of general science courses designed specifically for the non-science student. The program is unique both in course content and instructional strategy. Recognizing that student backgrounds and needs differ greatly between the science and non-science major, the Foundations program is offered as an alternative to the traditional lecture-based science courses. Whereas the lecture-based courses emphasize the recall and application of factual material, Science Foundations stresses problem- solving strategies based on laboratory experience. Consequently, practically all of a student\u27s time is devoted to hands-on activity with problems in the Foundations program

Rural Research Brief: Missouri-Iowa Science Cooperative (Science Co-op): Rural Schools-Urban Universities Collaborative Project

There is a dearth of studies in science education that are both comprehensive and focused on rural schools. Thus, this brief is in the form of a research report on the impact of an externally funded, five-year professional development project. The project involved approximately 1500 teachers on the student achievement of approximately 20,000 K-6 students in 36 small, rural Midwest school districts. - Larry G. Enochs, Research Column Edito

The Impact of a Multiyear Systemic Reform Effort on Rural Elementary School Students' Science Achievement

Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/96417/1/ssm12002.pd

Flux-Enabled Exploration of the Role of Sip1 in Galactose Yeast Metabolism

13C metabolic flux analysis (13C MFA) is an important systems biology technique that has been used to investigate microbial metabolism for decades. The heterotrimer Snf1 kinase complex plays a key role in the preference S. cerevisiae exhibits for glucose over galactose, a phenomenon known as glucose repression or carbon catabolite repression. The SIP1 gene, encoding a part of this complex, has received little attention, presumably, because its knockout lacks a growth phenotype. We present a fluxomic investigation of the relative effects of the presence of galactose in classically glucose repressing media and/or knockout of SIP1 using a multi-scale variant of 13C MFA known as 2-Scale 13C metabolic flux analysis (2S-13C MFA). In this study, all strains have the galactose metabolism deactivated (gal1∆ background) so as to be able to separate the metabolic effects purely related to glucose repression from those arising from galactose metabolism. The resulting flux profiles reveal that the presence of galactose in classically glucose-repressing conditions, for a CEN.PK113-7D gal1∆ background, results in a substantial decrease in pentose phosphate pathway (PPP) flux and increased flow from cytosolic pyruvate and malate through the mitochondria towards cytosolic branched-chain amino acid biosynthesis. These fluxomic redistributions are accompanied by a higher maximum specific growth rate, both seemingly in violation of glucose repression. Deletion of SIP1 in the CEN.PK113-7D gal1∆ cells grown in mixed glucose/galactose medium results in a further increase. Knockout of this gene in cells grown in glucose-only medium results in no change in growth rate and a corresponding decrease in glucose and ethanol exchange fluxes and flux through pathways involved in aspartate/threonine biosynthesis. Glucose repression appears to be violated at a 1/10 ratio of galactose-to-glucose. Based on the scientific literature, we may have conducted our experiments near a critical sugar ratio that is known to allow galactose to enter the cell. Additionally, we report a number of fluxomic changes associated with these growth rate increases and unexpected flux profile redistributions resulting from deletion of SIP1 in glucose-only medium

Flux-Enabled Exploration of the Role of Sip1 in galactose yeast metabolism

13C metabolic flux analysis (13C MFA) is an important systems biology technique that has been used to investigate microbial metabolism for decades. The heterotrimer Snf1 kinase complex plays a key role in the preference Saccharomyces cerevisiae exhibits for glucose over galactose, a phenomenon known as glucose repression or carbon catabolite repression. The SIP1 gene, encoding a part of this complex, has received little attention, presumably, because its knockout lacks a growth phenotype. We present a fluxomic investigation of the relative effects of the presence of galactose in classically glucose-repressing media and/or knockout of SIP1 using a multi-scale variant of 13C MFA known as 2-Scale 13C metabolic flux analysis (2S-13C MFA). In this study, all strains have the galactose metabolism deactivated (gal1Δ background) so as to be able to separate the metabolic effects purely related to glucose repression from those arising from galactose metabolism. The resulting flux profiles reveal that the presence of galactose in classically glucose-repressing conditions, for a CEN.PK113-7D gal1Δ background, results in a substantial decrease in pentose phosphate pathway (PPP) flux and increased flow from cytosolic pyruvate and malate through the mitochondria toward cytosolic branched-chain amino acid biosynthesis. These fluxomic redistributions are accompanied by a higher maximum specific growth rate, both seemingly in violation of glucose repression. Deletion of SIP1 in the CEN.PK113-7D gal1Δ cells grown in mixed glucose/galactose medium results in a further increase. Knockout of this gene in cells grown in glucose-only medium results in no change in growth rate and a corresponding decrease in glucose and ethanol exchange fluxes and flux through pathways involved in aspartate/threonine biosynthesis. Glucose repression appears to be violated at a 1/10 ratio of galactose-to-glucose. Based on the scientific literature, we may have conducted our experiments near a critical sugar ratio that is known to allow galactose to enter the cell. Additionally, we report a number of fluxomic changes associated with these growth rate increases and unexpected flux profile redistributions resulting from deletion of SIP1 in glucose-only medium

Inquiry, engagement, and literacy in science: a retrospective, cross-national analysis of PISA 2006

In this study, we examine patterns of students’ literacy and engagement in science associated with different levels of ‘inquiry-oriented’ learning reported by students in Australia, Canada, and New Zealand. To achieve this we analysed data from the Organisation for Economic Co-operation and Development’s (OECD) 2006 Programme for International Student Assessment (PISA) which had science as its focus. Consistently, our findings show that science students who report experiencing low levels of inquiry-oriented learning activities are found to have above average levels of science literacy, but below average levels of interest in science, and below average levels on six variables that reflect students’ engagement in science. Our findings show that the corollary is also true. Across the three countries, students who report high levels of inquiry-oriented learning activities in science are observed to have below average levels of science literacy, but above average levels of interest in learning science, and above average engagement in science. These findings appear to run counter to science education orthodoxy that the more students experience inquiry-oriented teaching and learning, the more likely they are to have stronger science literacy, as well as more positive affect towards science. We discuss the implications of these findings for science educators and researchers

A multidisciplinary systematic review of the use of diagrams as a means of collecting data from research subjects: application, benefits and recommendations

BACKGROUND: In research, diagrams are most commonly used in the analysis of data and visual presentation of results. However there has been a substantial growth in the use of diagrams in earlier stages of the research process to collect data. Despite this growth, guidance on this technique is often isolated within disciplines. METHODS: A multidisciplinary systematic review was performed, which included 13 traditional healthcare and non-health-focused indexes, non-indexed searches and contacting experts in the field. English-language articles that used diagrams as a data collection tool and reflected on the process were included in the review, with no restriction on publication date. RESULTS: The search identified 2690 documents, of which 80 were included in the final analysis. The choice to use diagrams for data collection is often determined by requirements of the research topic, such as the need to understand research subjects' knowledge or cognitive structure, to overcome cultural and linguistic differences, or to understand highly complex subject matter. How diagrams were used for data collection varied by the degrees of instruction for, and freedom in, diagram creation, the number of diagrams created or edited and the use of diagrams in conjunction with other data collection methods. Depending on how data collection is structured, a variety of options for qualitative and quantitative analysis are available to the researcher. The review identified a number of benefits to using diagrams in data collection, including the ease with which the method can be adapted to complement other data collection methods and its ability to focus discussion. However it is clear that the benefits and challenges of diagramming depend on the nature of its application and the type of diagrams used. DISCUSSION/CONCLUSION: The results of this multidisciplinary systematic review examine the application of diagrams in data collection and the methods for analyzing the unique datasets elicited. Three recommendations are presented. Firstly, the diagrammatic approach should be chosen based on the type of data needed. Secondly, appropriate instructions will depend on the approach chosen. And thirdly, the final results should present examples of original or recreated diagrams. This review also highlighted the need for a standardized terminology of the method and a supporting theoretical framework