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The article argues that the forcible, arbitrary deportation of non-citizens in the U.S. who are protected under international law would be a criminal act. Topics covered include the current law on the crime against humanity of deportation, the right of the Dreamers to remain the country under domestic law despite not having a U.S. nationality or other authorized status, and permissible cases of removal under international human rights law.

The American scientist, explorer, and conservationist John Wesley Powell (1834-1901) represents, in many ways, a counter to 19th-century imperialism in the arid West: an approach to westward expansion that was more sensitive to failure and more eager to see the West secured in the hands of a self-organized agrarian community. Toward that end he sponsored a mapping project to show how settlement might be based on watershed alignments and conserve the vital resources of the region. That projects is still relevant to nations that are trying to understand how to govern their relations with the natural environment. [ABSTRACT FROM AUTHOR]

With additional state and national education mandates, many teacher preparation programs and public schools in the United States are increasingly bound to state and national standards. This field-tested teacher preparation course curricula integrates teacher candidates' (n=23) sense of place, place-based lesson planning, and state and national standards to provide the knowledge, skills, and dispositions to connect standardized curricula effectively to local culture, ecology, and geography. Unit plan analysis indicates the curriculum's success. [ABSTRACT FROM AUTHOR]

The article discusses the conflicts between the immigration law and the General Agreement of Trade and Services (GATS) in the U.S. The establishment of qualifications for temporary, nonimmigrant classifications are violation to the GATS, which is the sister agreement of the General Agreement on Tariffs and Trade by the World Trade Organization (WTO). It further states that the violations may force the U.S. to choose between accepting trade sanctions or change its immigration policies.

Introduction: The Emergency Severity Index (ESI©) is an initial measure of patient assessment in the emergency department (ED). It rates patients based on acuity and predicted resource intensity from Level 1 (most ill) to Level 5 (least resource intensive). Already implemented and evaluated in several US hospitals, ESI has yet to be evaluated in a Canadian setting or compared with the five- level Canadian Emergency Department Triage and Acuity Scale (CTAS). Objective: To compare the inter-observer reliability of 2 five-level triage and acuity scales. Methods: Ten triage nurses, who had all been trained in the use of CTAS, from 4 urban, academic Canadian EDs were randomly assigned either to training in ESI version 3 (ESI v.3) or to refresher training in CTAS. They independently assigned triage scores to 200 emergency cases, unaware of the rating by the other nurses. Results: Number of years of nursing practice was the only significant demographic difference found between the 2 groups (p = 0.014). A quadratically weighted kappa to measure the inter-observer reliability of the CTAS group was 0.91 (0.90, 0.99) and not significantly different from that of the ESI group 0.89 (0.88, 0.99). An inter-test generalizability (G) study performed on the variance components derived from an analysis of variance (ANOVA) revealed G(5) = 0.90 (0.82, 0.99). Conclusions: After 3 hours of training, experienced triage nurses were able to perform triage as- sessments using ESI v.3 with the same inter-observer reliability as those with experience and refresher training in using the CTAS. [ABSTRACT FROM AUTHOR]

Discusses the ecological interpretation of history in the U.S. Suggestion of biologist Aldo Leopold on the development of an ecologically informed history; Factors that result to the emergence of environmental history; Levels on which the history proceeds.

In suspected nephrolithiasis, US did not differ from CT for high-risk diagnoses but reduced radiation exposure ACP Journal Club. 2015 Jan 20;162(2):JC4. [ABSTRACT FROM AUTHOR]

Objective: Physicians vary in their computed tomography (CT) scan usage. It remains unclear how physician gender relates to clinical practice or patient outcomes. The aim of this study was to assess the association between physician gender and decision to order head CT scans for older emergency patients who had fallen., Methods: This was a secondary analysis of a prospective observational cohort study conducted in 11 hospital emergency departments (EDs) in Canada and the United States. The primary study enrolled patients who were 65 years and older who presented to the ED after a fall. The analysis evaluated treating physician gender adjusted for multiple clinical variables. Primary analysis used a hierarchical logistic regression model to evaluate the association between treating physician gender and the patient receiving a head CT scan. Secondary analysis reported the adjusted odds ratio (OR) for diagnosing intracranial bleeding by physician gender., Results: There were 3663 patients and 256 physicians included in the primary analysis. In the adjusted analysis, women physicians were no more likely to order a head CT than men (OR 1.26, 95% confidence interval 0.98-1.61). In the secondary analysis of 2294 patients who received a head CT, physician gender was not associated with finding a clinically important intracranial bleed., Conclusions: There was no significant association between physician gender and ordering head CT scans for older emergency patients who had fallen. For patients where CT scans were ordered, there was no significant relationship between physician gender and the diagnosis of clinically important intracranial bleeding., (© 2024 Society for Academic Emergency Medicine.)

Introduction: The Elecsys Troponin T Gen 5 STAT test (distributed in the United States (US) by Roche Diagnostics, Indianapolis, IN) is the first high-sensitivity cardiac troponin test approved for use by the FDA in the US (2017). Areas covered: The test offers clinicians the opportunity for more rapid decision-making for diagnosing myocardial infarction (MI) in the emergency department (ED). The Troponin T Gen 5 STAT test (labeled as TNT-G5ST on the reagent pack) is similar to the Troponin T hs STAT (TNT-HSST) and Troponin T hs (TNT-HS) tests that have been available outside the US since 2009. Collectively, these tests can all be considered as high-sensitivity cardiac troponin T (hs-cTnT) assays. Expert commentary: Studies performed in the US and throughout the world using 0 and 3 h blood draws for hs-cTnT testing in patients with possible MI have reliably achieved a sensitivity of >94% and negative predictive value of ≥99% for MI in the ED setting.

Background: The "BEEM" (best evidence in emergency medicine) rater scale was created for emergency physicians (EPs) to evaluate the physician-derived clinical relevance score of recently published, emergency medicine (EM)-related studies. BEEM therefore is designed to help make EPs aware of studies most likely to confirm or change current clinical practice., Objectives: The objective was to validate the BEEM rater score as a predictor of literature citation, using a bibliometric construct of clinical relevance to EM based on author-, document-, and journal-level measures (first and last author h-indices, number of authors including corporate and group authors, citations from date of publication to 2011, and journal impact factor scores) and study characteristics (design, category, and sample size)., Methods: Each month from 2007 through 2012, approximately 200 EPs from around the world voluntarily reviewed the titles and conclusions of recently published EM-related studies identified by BEEM faculty via the McMaster Health Information Research Unit. Using the BEEM rater scale, a reliable seven-item instrument that evaluates the clinical relevance of studies, raters independently assigned BEEM scores to approximately 10 to 20 articles each month. Two investigators independently abstracted the bibliometric indices for these articles. A citation rate for each article was calculated by dividing the Thomson Reuters Web of Science (WoS) total citation count by the number of years in publication. BEEM rater scores were correlated with the citation rate using Spearman's rho. The performance of the BEEM rater score was assessed for each article using negative binomial regression with composite citation count as the criterion standard, while controlling for other independent bibliometric variables in three models., Results: The BEEM raters evaluated 605 articles with a mean (±SD) BEEM score of 3.84 (±0.7) and a median BEEM score of 3.85 (interquartile range = 3.38 to 4.30). Articles were primarily therapeutic (59%) and diagnostic (27%), with various designs, including 37% systematic reviews, 32% randomized controlled trials (RCTs), and 30% observational designs. The citation rate and BEEM rater score correlated positively (0.144), while the BEEM rater score and the Journal Citation Report (JCR) impact factor score were minimally correlated (0.053). In the first model, the BEEM rater score significantly predicted WoS citation rate (p < 0.0001) with an odds ratio (OR) of 1.24 (95% confidence interval [CI] = 1.106 to 1.402). In subsequent models adjusting for the JCR impact factor score, the h-indices of the first and last authors, number of authors, and study design, the BEEM rater score was not significant (p = 0.08)., Conclusions: To the best of our knowledge, the BEEM rater score is the only known measure of clinical relevance. It has a high interrater reliability and face validity and correlates with future citations. Future research should assess this instrument against alternative constructs of clinical relevance., (© 2013 by the Society for Academic Emergency Medicine.)