bluuebunny/crossref_metadata_2025 huggingface dataset:
Hispanic-Serving Institutions and Mass Media Engagement: Implications for Sociolinguistic Justice
Authors: Carter Phillip M.
Published: August 2018

This article describes the rise of Hispanic-serving institutions (HSIs) as an institutional designation within postsecondary education in the U.S. context, and outlines some of the language-based challenges U.S. Latinx students face on campus and in the home speech community. Engagement with the mass media through editorial writing and interviews in television, radio, and print formats is conceived of as a productive means of educating the public about HSIs and the language issues that contextualize the lives of the student bodies that attend them, combating misinformation about U.S. Latinx speech communities, and, more generally, for doing what Wolfram (2016) calls “public sociolinguistics education.” A model of mass media engagement is suggested, in which community-based sociolinguistic research is communicated by the researcher to press specialists at the university, who help place it with journalists, who then disseminate sociolinguistic knowledge to the general public. The effects of mass media engagement—including community involvement and the creation of sociolinguistic artifacts—are discussed, and practical advice for promoting sociolinguistic perspectives through mass media engagement is given.
Archaic semisedentary foragers and analytical nodule analysis: The Aught-Six site of Northwestern Colorado
Authors: Landt Matthew J , Williams Justin P
Published: August 2018

Nodule analysis is designed to highlight the ways in which different lithic sources were utilized and incorporated into the stone tool industries of past societies. In 2008 and 2009, excavations in the Piceance Basin of Northwestern Colorado, an area with local chert and quartzite quarries, provided an opportunity to use a nodule analyses for a Section 106-driven project. The Aught-Six site lithic assemblage suggests that Archaic tool kits in Northwestern Colorado are likely to be heavily reliant on a variety of raw materials found across the region, though Bridger chert nodules were the primary objective pieces for the new tools during the basin house occupation. The results of the analyses not only highlight specific areas of projectile point production, but they also indicate that nodule analysis remains a powerful analytical method for understanding how raw materials are incorporated into the technological systems of semisedentary Archaic foragers.
Left ventricular unloading during veno-arterial ECMO: a review of percutaneous and surgical unloading interventions
Authors: Donker Dirk W. , Brodie Daniel , Henriques José P.S. , Broomé Michael
Published: August 2018

Short-term mechanical support by veno-arterial extracorporeal membrane oxygenation (VA ECMO) is more and more applied in patients with severe cardiogenic shock. A major shortcoming of VA ECMO is its variable, but inherent increase of left ventricular (LV) mechanical load, which may aggravate pulmonary edema and hamper cardiac recovery. In order to mitigate these negative sequelae of VA ECMO, different adjunct LV unloading interventions have gained a broad interest in recent years. Here, we review the whole spectrum of percutaneous and surgical techniques combined with VA ECMO reported to date.
Analysis of serum alpha-fetoprotein (AFP) and AFP-L3 levels by protein microarray
Authors: Wu Min , Liu Haidong , Liu Zhaobo , Liu Chao , Zhang Aiying , Li Ning
Published: August 2018

Objectives

This study aimed to examine a simple, effective, time-saving, and low-cost protein microarray method for detecting serum alpha-fetoprotein (AFP) and AFP-L3 levels.

Methods

Serum samples from patients with hepatocellular carcinoma (HCC) (n = 33) and control subjects (n = 39) were collected and evaluated for the presence of AFP using a novel protein microarray. Glycoprotein (including AFP-L3) was enriched from crude samples by a Hotgen Biotech glycosyl capture spin column and then detected by protein microarray. An electrochemiluminescence immunoassay (ECLIA) was used to validate the measured values.

Results

Neither AFP levels lower than 20 ng/mL in the HCC group nor AFP levels higher than 20 ng/mL in the control group were found when tested by the ECLIA and protein microarray. The kappa test showed good consistency in the diagnostic performance of measuring serum AFP levels and the percentage of AFP-L3 in total AFP by the ECLIA and protein microarray. Protein microarray had advantages of smaller sample size required, low cost, and convenience compared with the ECLIA.

Conclusion

The protein microarray assay that was developed in the present study shows potential as an economic and convenient technique for detecting AFP and AFP-L3 levels in serum samples from patients with HCC.
Comatose patient with hypothermia, dyspnea, and general edema in the emergency department: a case report
Authors: Tsai Shang-Li , Lin Chi-Chun , Lin Cheng-Yu , Keng-Wei Chang , Chien Cheng-Yu
Published: August 2018

Patients presenting to the emergency department with hypothermia are rare and often require prompt diagnosis and management. Myxedema coma, which may cause severe hypothermia, is a true endocrine emergency requiring early and appropriate treatment. We report on a 47-year-old woman with a history of hyperthyroidism who underwent thyroidectomy 5 years previously, with no regular medication or examinations. She presented to the emergency department with a 1-month history of progressive dyspnea associated with general weakness. She also showed hypothermia, decreased mental status, and general edema. Echocardiography revealed increased pericardial effusion without tamponade. Laboratory examination suggested myxedema coma and hypothyroidism. She received thyroxine, glucocorticoid supplement, and intensive supportive care, after which she gradually improved and was discharged. This case suggests that myxedema coma should be considered in patients with hypothyroidism or a history of thyroidectomy who present with change in consciousness, hypothermia, or other symptoms related to critical or slow presentation in multiple organs. Moreover, long-standing hypothyroidism or precipitating acute events such as sepsis, cerebrovascular accidents, gastrointestinal bleeding, cold exposure, trauma, and some medications may also cause myxedema coma. Myxedema coma is associated with a high mortality, and patients suspected to be suffering from this condition should be treated without delay.
Effect of characteristics and life in cities in China on residents’ smoking behaviour
Authors: Chen Yang , Chen Hongsheng , Li Zhigang
Published: August 2018

Objective

This study aimed to identify the relationship between city-level economic development and smoking behaviour.

Methods

Using multilevel mixed-effects logistic methods, we examined the relationship between smoking/passive smoking and respondents’ lifestyles in the city.

Results

We found that respondents living in cities with higher per capita gross domestic product (GDP) were less likely to smoke than those living in cities with lower per capita GDP (odds ratio [OR] = 0.977, 95% confidence interval [CI]: 0.958–0.997). Further, respondents with higher levels of life satisfaction and subjective social status were less likely to smoke than those with lower levels of these variables (OR = 0.942, 95% CI: 0.893–0.994; OR = 0.955, 95% CI: 0.928–0.983, respectively). In terms of passive smoking, respondents with higher levels of subjective social status in their cities were less likely to smoke than those with lower levels (OR = 0.972, 95% CI: 0.948–0.996). Smoking and exposure to second-hand smoke were more common among those with lower socioeconomic status.

Conclusions

Smoking is one of the most serious public health hazards in China. People’s smoking behaviour is significantly related to characteristics of their cities and their socioeconomic status. Improved smoking-prevention measures are urgently required in China.
Figures on the Threshold: Refugees and the Politics of Hospitality, 1930–51
Authors: Cooper Katherine
Published: August 2018

If, as Peter Gatrell has suggested, the figure of the refugee was defined and even constructed during the twentieth century, then the Second World War was a crucial period in this process (Gatrell, 2013). This article looks at three representations of refugee figures from this period, Graham Greene's novel The Name of Action (1930), Rebecca West's short story ‘Around Us the Wail of Sirens’ (1941) and Storm Jameson's novel The Black Laurel (1947), evaluating them in light of recent scholarship around hospitality and asylum to suggest that these refugee characters subvert the norms and customs of British hospitality. It argues that in these three texts, refugees act as ‘threshold figures’, exposing the realities of war and the inadequacy of British social processes to contain them. In doing so, they point towards a different way of representing the refugee as an active agent, rather than a passive recipient in both political processes and social interactions.
‘The More Sport the Merrier, Say We’: Sport in Ireland during the Great Famine
Authors: Griffin Brian
Published: August 2018

Scholars have made considerable progress in recent years in researching the history of sport in Ireland, yet there are still important areas that have not received scholarly attention. One of these is the topic of sport during the Great Famine. A close perusal of contemporary newspapers reveals that large numbers of Irish people, from all social groups, continued to enjoy sports, either as participants or as spectators, during the Famine years. Horse races, especially steeplechases, were universally popular, with many meets attracting attendances that numbered in the thousands. Other popular sports included fox hunting, stag hunting, greyhound coursing, sailing, cricket and cockfighting. This article illustrates the widespread popularity of sport in Ireland in this period, based mainly on a reading of newspaper accounts, and discusses why the subject of sport does not feature in folk or popular memory of the Famine.
Captain Alfred Dreyfus: A case study in the group dynamics of scapegoating
Authors: Behr Harold
Published: August 2018

This article explores the metaphor of the scapegoat by offering a case study taken from the history of France at the turn of the 20th-century. The case is presented of a French army officer, Captain Alfred Dreyfus, whose wrongful conviction for treason created an international sensation and tore French society apart.

The author outlines the general features of the scapegoating dynamic and applies them to the Dreyfus case. He sets out the flow of events from Dreyfus’s first trial through to the official declaration of his innocence a century after his conviction, illustrating the tenacity of the scapegoating dynamic when an entire nation is caught up in the process. The view is put forward that it was the dramatic intervention by the novelist Emile Zola in the Dreyfus case which arrested the scapegoating process. The author asks what the implications of this might be for group analysis.

At the centre of the Dreyfus case was the fact of his Jewishness. The author depicts anti-Semitism as a deeply rooted set of assumptions based on myths about the Jews. He touches on the origins of these myths in early monotheistic theology and in the political ideology of the Far Left and the Far Right. An explanation is offered for the persistence of these myths in our culture, which may extend to our understanding of myths surrounding other peoples and societies. The author concludes with some reflections on the recurring nature of the scapegoat phenomenon.
Economic analysis and life cycle impact assessment of municipal solid waste (MSW) disposal: A case study of Mumbai, India
Authors: Mehta Yash D , Shastri Yogendra , Joseph Babu
Published: August 2018

Municipal solid waste (MSW) management is a major concern in Indian cities. This work rigorously assesses the relative costs and the environmental and health benefits of alternative MSW management methods. Management of MSW over the next 20 years for the city of Greater Mumbai was considered. A generic model was developed to determine the costs for (i) dumping on open ground, (ii) sanitary landfill without leachate treatment, (iii) landfilling with leachate treatment and (iv) regional composting and landfilling. LandGEM was used to quantify the gaseous emissions from landfill, while emissions from leachate and composting were taken from literature. The life cycle impact model of one tonne of MSW was developed using OpenLCA software and the International Reference Life Cycle Data System (ILCD) 2011 method was used for impact assessment. The cost of disposal of one tonne of waste was found to be INR344 (US$5.17), INR741 (US$11.13) and INR1367 (US$20.53), respectively, for the first three scenarios. As compared to open dumping, landfill gas flaring reduced the global warming potential by 32% and leachate treatment reduced freshwater ecotoxicity and total human toxicity marginally, by 20% and 60%, respectively. Composting-landfilling was the most preferred option, with a cost of INR531 tonne−1 (US$7.97), leading to a reduction in global warming potential by 79% and a slight decrease in freshwater ecotoxicity by 64%. Further, emissions due to accidental fires were also quantified. The study provides valuable insights for the selection of MSW management options for large metropolitan cities in developing countries.
The Implications of Organizational Structure, Political Control, and Internal System Responsiveness on Whistleblowing Behavior
Authors: Lee Hongseok
Published: August 2018

This study examines how organizational structure, political control, and internal system responsiveness to employee complaints or grievances influence U.S. federal employees’ internal and external whistleblowing. Although prior research has investigated a number of personal, organizational, and social factors that affect whistleblowing, very little research has examined the three factors that are the focus of this study and the roles that they might play in whistleblowing behavior. The results show that (a) wider spans of control of middle-level versus upper-level managers have opposite effects on internal whistleblowing, (b) fixed terms for agency leaders are negatively related to internal whistleblowing, and (c) internal system responsiveness to employee complaints or grievances has mixed effects on internal whistleblowing. This study concludes by discussing the implications of these findings and proposing effective ways to manage whistleblowing within public organizations.
‘Moving up in the league’ with a little help from the state: The Spanish shipbuilding industry during the developmental Francoist regime
Authors: Valdaliso Jesús M.
Published: August 2018

The aim of this article is to explain the factors that underpinned the expansion of the Spanish shipbuilding industry during the Francoist regime, when it grew to rank fourth in the league of shipbuilding nations in the 1970s. After a brief description of the evolution of its output and markets, the article focuses on three aspects of shipbuilding: technology and costs; industrial structure and ship specialisation; and, above all, the strong government support that made this industry one of the symbols of the international success of the Franco’s new developmental policies.
Windows of global exchange: Dutch ports and the slave trade, 1600–1800
Authors: Antunes Cátia , Ribeiro da Silva Filipa
Published: August 2018

In 2008, Pierre Gervais contended that social and economic developments in the Atlantic were to be ascribed to an overwhelming European intervention in West Africa and the Americas. This article questions Gervais’s assumption by stressing how Europeans, West Africans and Americans – individuals and states – mutually influenced urban hierarchies and distributive hubs across three different continents, while arguing that these interactions and interconnections should be seen within a context of entangled histories. This contribution re-examines the Dutch experience of slave trade and shipping to assess the extent to which slave trading and shipping activities influenced port hierarchies in Europe, determined the organization of port hubs in West Africa and helped develop port structures in the Americas. This assessment is anchored in the data provided by the Transatlantic Slave Trade Database, the collections of the Dutch West India Company and the Middleburg Commercial Company, and the notarial archives of Amsterdam and Rotterdam.
Imaging Brain Metabolism in the Newborn
Authors: Chugani Harry T.
Published: August 2018

In this review, we discuss molecular brain imaging studies using positron emission tomography (PET) with 2-deoxy-2(18F)fluoro-d-glucose (FDG) in human newborns and infants, and illustrate how this technology can be applied to probe the neuropathophysiology of neonatal neurologic disorders. PET studies have been difficult to perform in sick babies because of patient transportation issues and suboptimal spatial resolution. With approval from the FDA and the institutional review board, we modified and installed the Focus 220 animal microPET scanner (Concorde Microsystems, Knoxville, TN) directly in our neonatal intensive care unit in Children’s Hospital of Michigan and verified the high spatial resolution (<2 mm full-width-at-half-maximum) of this microPET. The neonatal pattern of glucose metabolism is very consistent, with the highest degree of activity in primary sensory and motor cortex, medial temporal region, thalamus, brain stem, and cerebellar vermis. Prior studies have shown that increases of glucose utilization are seen by 2 to 3 months in the parietal, temporal, cingulate, and primary visual cortex; basal ganglia; and cerebellar hemispheres. Between 6 and 8 months, lateral and inferior frontal cortex becomes more functionally active and, eventually, between 8 and 12 months, the dorsal and medial frontal regions also show a maturational increase. These findings are consistent with the physical, behavioral, and cognitive maturation of the infant. At birth, metabolic rates of glucose utilization in cortex are about 30% lower than in adults but rapidly rise such that, by 3 years, the cerebral cortical rates exceed adult rates by more than 2-fold. At around puberty, the rates for cerebral cortex begin to decline and gradually reach adult values by 16-18 years. These nonlinear changes of glucose utilization indirectly reflect programed periods of synaptic proliferation and pruning in the brain. Positron emission tomographic (PET) imaging of GABAA receptors (using 11C-flumazenil) in newborns also show a pattern very different from adults, with high binding in amygdala-hippocampus, sensory-motor cortex, thalamus, brain stem, and basal ganglia, in that order. We speculate that the early development of amygdala/hippocampus prepares the baby for bonding, attachment, and memory, and the deprivation of such experiences during a sensitive period results in malfunction of these networks and psychopathology, as has been shown in studies on severely socioemotionally deprived children. Recently developed hybrid PET/magnetic resonance (MR) scanners allow the simultaneous acquisition of PET and MR data sets with advanced applications. These devices are particularly advantageous for scanning babies and infants because of the high spatial resolution, automated coregistration of anatomical and functional images and, in the case of need for sedation, maximal data acquired in 1 session.
Poly(glycerol-sebacate)/poly(caprolactone)/graphene nanocomposites for nerve tissue engineering
Authors: Ghafaralahi Shirin , Ebrahimian-Hosseinabadi Mehdi , Zargar Kharazi Anousheh
Published: August 2018

In this study, mechanical, electrical, physical, and biological properties of polymeric matrixes comprising poly(glycerol-sebacate) (PGS) and poly(caprolactone) (PCL) with various weight ratio of PGS:PCL (1:3 and 1:1) were evaluated in order to apply as nerve guidance conduit. For this purpose, synthetic PGS pre-polymer was acquired using poly-condensation of glycerol and sebacic acid and characterized by attenuated total reflection-fourier transformed infrared (ATR-FTIR) and X-ray diffraction (XRD) spectroscopies. Furthermore, the effect of 1 wt% graphene (Gr) Nano sheets incorporation as filler, was investigated. Blending PGS with PCL significantly improves the hydrophilicity of the samples and improves cells attachment; however, their mechanical properties decreased dramatically. Presence of Gr within the polymeric matrix, significantly increased elastic modulus and tensile strength, which is possibly attributed to its superior mechanical properties and high aspect of ratio. Moreover, aforementioned polymeric matrixes, turned to conductive membranes by addition of Gr, which affected drastically on their biological properties; that way, 3, 4, 5-dimethylthiazol-2, 5-diphenyl tetrazolium bromide assay elucidated that only addition of 1 wt% Gr to the polymeric films resulted in improved cell survival and cell attachment for 7 days of cell seeding. In addition, cell attachment was enhanced considerably by increasing PGS up to 50 wt%, due to positive role of PGS on contact angle reduction. Therefore, the nano-composite film (50PGS-50PCL-1Gr) can be a promising substrate to use as a nerve guidance conduit.
Evaluation of in situ gelling chitosan-PEG copolymer for use in the spinal cord
Authors: Mohrman Ashley E , Farrag Mahmoud , Grimm Rachel K , Leipzig Nic D
Published: August 2018

The goal of the present work was to characterize a hydrogel material for localized spinal cord delivery. To address spinal cord injuries, an injectable in situ gelling system was tested utilizing a simple, effective, and rapid cross-linking method via Michael addition. Thiolated chitosan material and maleimide-terminated polyethylene glycol material were mixed to form a hydrogel and evaluated in vitro and in vivo. Three distinct thiolated chitosan precursors were made by varying reaction conditions; a modification of chitosan with Traut’s reagent (2-iminothiolane) displayed the most attractive hydrogel properties once mixed with polyethylene glycol. The final hydrogel chosen for animal testing had a swelling ratio (Q) of 57.5 ± 3.4 and elastic modulus of 378 ± 72 Pa. After confirming low cellular toxicity in vitro, the hydrogel was injected into the spinal cord of rats for 1 and 2 weeks to assess host reaction. The rats displayed no overt functional deficits due to injection following initial surgical recovery and throughout the 2-week period after for both the saline-injected sham group and hydrogel-injected group. The saline and hydrogel-injected animals both showed a similar response from ED1+ microglia and GFAP overexpression. No significant differences were found between saline-injected and hydrogel-injected groups for any of the measures studied, but there was a trend toward decreased affected area size from 1 to 2 weeks in both groups. Access to the central nervous system is limited by the blood–brain barrier for noninvasive therapies; further development of the current system for localized drug or cellular delivery has the potential to shape treatments of spinal cord injury.
Two novel robust tracking control strategies for eliminating aircraft wing rock
Authors: Yin Hang , Zhang Xu , Huang Xianlin , Lu Hongqian
Published: August 2018

Nonlinearities are essential features in the model of aircraft wing rock system and limit cycle is a typical phenomenon when flying without any control force. In this work, we concentrate on two robust tracking control schemes for automatic flight control systems by using forwarding technique. Combining forwarding technique with adaptive control and disturbance observer, manifolds are represented as insensitivity to parameter uncertainties and external disturbances. A second-order filter is employed to compute mappings and their analytic derivatives at each step of the design. The global, uniform, and ultimate boundedness of all trajectories are guaranteed by internal stability of filters. Unlike some of the existing control methodologies, modularization and no differential operations together with reduction of computational load are the main advantages for practical applications. Scheme 1 requires no prior knowledge of unknown parameters and scheme 2 analyzes the convergence rate of uncertainty observers. Controller performance and comparison between two approaches are demonstrated via simulations.
Sustaining Southeast Asia’s Forests: Community, Institution and Forest Governance in Thailand
Authors: Rout Satyapriya
Published: August 2018

The article examines the process of community’s involvement in protection and management of its local forests resources in Thailand. It attempts to examine the role played by the institution in providing a sustainable solution to the problems of deforestation and forest degradation. The article is based upon qualitative data gathered from three cases of community forest management (CFM) from Kanchanaburi, Lampang and Lamphun provinces of Thailand. The analysis is based on Elinor Ostrom’s framework of Institutional Analysis and Development, and empirically examines the rule configurations associated with sustainable governance of local commons resources. The article highlights that along with a robust institutional design at the local level, two other factors such as availability of external assistance and legal backup by the state, create favourable conditions which enhance the institutional performance in commons governance.
Book Review: Khurana, M.R. (ed.). 2018. Dynamics of Rural Transformation in India: Essays in Memory of Professor G.K. Chadha
Authors: Kaur Manjinder
Published: August 2018

Khurana, M.R. (ed.). 2018. Dynamics of Rural Transformation in India: Essays in Memory of Professor G.K. Chadha. New Delhi: Studera Press, pp. xxxxiii + 578, ₹1995.00.
From conflict to consensus: Reconciling the right to freedom of religion and LGBT rights
Authors: Small Andrew
Published: August 2018

This Brief considers the tension between the right to freedom of religion and LGBT rights in the context of the landmark ‘wedding cake case’ decided by the US Supreme Court in June 2018 and the Australian Marriage Amendment (Definition and Religious Freedoms) Act 2017. The author proposes a proportionality approach for balancing claims between LGBT rights and freedom of religion, drawing on international norms, case law and the work of progressive religious leaders and academics. The author further suggests that the practical utility of this approach could be bolstered through diverse cross-cultural dialogues between members of LGBT groups and religious groups, with the aim of developing an ‘overlapping consensus’ on core human rights norms.
Athletes’ rights under the World Anti-Doping Code: A legitimate public interest?
Authors: Goldsworthy Daniel
Published: August 2018

World Anti-Doping Agency considers doping transgressions strict liability offences. Strict liability offences that restrict human rights may be morally justified where legitimate social interests outweigh the rights of individuals. The World Anti-Doping Agency Code is currently under review, with a revised Code expected to be issued in January 2021. This article critically examines whether the Code conforms to international human rights standards, and whether strict liability can be ethically justified on the basis that they are in the public interest. It also considers how the principles of anti-doping policy may be shaped by and for athletes through a Rawlsian critique of anti-doping regulation.
Religious-based exemptions from anti-discrimination law: Comparing jurisdictions that permit same-sex marriage
Authors: Gogarty Brendan , Hilkemeijer Anja , Westbury Daniel
Published: August 2018

In response to the recent passage of same-sex marriage law and the establishment of a Religious Freedom Inquiry (the Ruddock Panel), there has been considerable public debate on whether current exemptions for religious bodies under anti-discrimination law should be extended to individuals with a religious or conscientious objection to same-sex marriage. The authors compared current proposals for widening exemptions in anti-discrimination legislation to the legal position in the 29 other jurisdictions which permit same-sex marriage. If proposals that are currently debated were enacted, Australia would be the only jurisdiction to wind back its protections for LGBTIQ+ individuals against discrimination.
Whither no-fault schemes in Australia: Have we closed the care and compensation gap?
Authors: Forwood Mark R
Published: August 2018

No-fault compensation in New Zealand, the Woodhouse report and statutory reforms to civil liability motivated consideration of no-fault schemes in Australia. In 2011, the Productivity Commission recommended adoption of a National Injury Insurance Scheme. Since 2016, the NDIS has developed nationally, followed by variations of the NIIS for motor vehicle and workplace accidents. Compensation for injuries outside the NIIS (e.g. medical negligence), or general damages or economic loss must be recovered through compulsory third-party claims or common law. For those cases, an attractive compromise between the common law and no-fault compensation exists in Menyawi’s ‘public tort liability’.
Do emotional responses to food images differ within different types of eating disorders?
Authors: Foroughi Nasim , Madden Sloane , Clarke Simon , Kohn Michael , Donnelly Brooke , Touyz Stephen , Hay Phillipa
Published: August 2018

Objectives:

To investigate emotional responses to food images in women with eating disorders (EDs) and healthy controls (HCs); and in underweight individuals post weight-restoration.

Methods:

Women (>14 years) with ( n = 139) and without ( n = 41) an ED rated food images evoking fear, disgust and happiness on a three-visual-analogue scale. Underweight participants viewed the images at two time-points; pre- and post-weight-restoration.

Results:

HCs were significantly happier, less fearful/anxious prior to viewing the images compared with EDs. Negative emotional responses when viewing images were significantly greater ( p < .001) in EDs compared with HCs; however, groups did not differ in happiness. Emotional responses were not significantly different within the ED groups. At post weight-restoration, individuals were significantly less anxious/disgusted when viewing the images.

Conclusions:

The importance of considering emotional responses when discussing food consumption in EDs trans-diagnostically is highlighted. Weight recovery reduces negative food responses, although responses remained high in comparison to HCs.
Meaningful Music Learning Through Integration
Authors: May Brittany Nixon
Published: August 2018

Integration and interdisciplinary teaching practices can provide students with meaningful and relevant learning opportunities in the general music classroom. This column presents a couple of examples on how to approach creating integrated lessons.
Effects of Issue Involvement, News Attention, Perceived Knowledge, and Perceived Influence of Anti-Corruption News on Chinese Students’ Political Participation
Authors: Guo Lei , Su Chao , Lee Hao
Published: August 2018

Informed by the third-person effect hypothesis, this study used a survey of 1,060 Chinese university students to analyze the impact of anti-corruption news on Chinese audiences’ attitudes and political participation. This study found that university students tended to think the influence of anti-corruption news on others was greater than on themselves. In addition, issue involvement and new media attention to such news were found to reduce the self-other perceptual gap. Furthermore, the perceived effects of such news on self were positively associated with supportive attitude toward the anti-corruption policies. Meanwhile, perceived effects on others were negatively related to respondents’ political participation.
Single 6-mg dose of rasburicase: The experience in a large academic medical center
Authors: Nauffal Mary , Redd Robert , Ni Jian , Stone Richard M , DeAngelo Daniel J , McDonnell Anne M
Published: August 2018

Background

Tumor lysis syndrome is an oncologic emergency due to the release of tumor cell contents, leading to metabolic derangements. Rasburicase, a recombinant urate oxidase, catabolizes uric acid. At our institution, we administer a single 6-mg dose of rasburicase to patients who are at risk for tumor lysis syndrome. We aimed to assess the efficacy of single 6-mg dose of rasburicase and explore risk factors associated with rasburicase failure.

Methods

We report results in 92 adult patients who had a baseline uric acid greater than 7.5 mg/dL and received a single 6-mg dose of rasburicase for the management of tumor lysis syndrome. Responders were defined as those whose uric acid was less than or equal to 7.5 mg/dL within 24–36 h of rasburicase administration. The primary end point was response based on uric acid level. Secondary end points included response to rasburicase in association with lactate dehydrogenase, serum creatinine, calcium, phosphorus, blood pH, and oncologic diagnosis.

Results

Median age was 65 years and 70% were men. Most patients had leukemia (32%) or lymphoma (40%). Eighty-seven of 92 patients (95%), who received single 6-mg dose of rasburicase, achieved a uric acid less than 7.5 mg/dL within 24–36h of dosing. Body mass index was similar between responders and non-responders: 28.6 kg/m2 vs. 26.6 kg/m2, respectively, p = 0.6. Baseline lactate dehydrogenase levels were similar between the groups: 756 U/L vs. 892 U/L, respectively, p = 0.33. Blood pH values documented within 24 h of first dose of rasburicase were also similar between the two groups (n = 30; 7.33 vs. 7.34 respectively, p = 0.6). However, median baseline uric acid was lower in responders than non-responders: 12.3 mg/dL vs. 17.3 mg/dL, respectively, p = 0.012. Baseline serum creatinine and creatinine clearance were similar between responders and non-responders (2.2 mg/dL vs. 3.95 mg/dL; p = 0.12 and 29 mL/min vs. 16 mL/min; p = 0.11, respectively).

Conclusions

Higher baseline uric acid levels were observed in patients who did not respond to the first rasburicase dose. In our study, uric acid levels normalized in 95% of patients after a single 6-mg dose of rasburicase indicating that a single 6-mg dose of rasburicase may be sufficient to manage tumor lysis syndrome, for most patients.
Confessions of a Serial Killer: A Neutralisation Analysis
Authors: Pettigrew Mark
Published: August 2018

An analysis is offered of a confession given to detectives by a serial killer who, at the time of his arrest, admitted to the murder of 15 men. Qualitative analysis, using Sykes and Matza’s techniques of neutralization as a theoretical base, reveals several attempts to mitigate his crimes and offer some justification to his killings. Through such analysis, it is possible to discern some psychological mechanisms that facilitate the commission of multiple homicides over a period of time, allowing a mentally fit offender to retrospectively rationalize his killings, and even provide some insight into how victims were selected.
Manufacturing techniques and property evaluations of sandwich-structured composite materials with electromagnetic shielding, flame retardance, and far-infrared emissivity
Authors: Lin Ting An , Lin Jia-Horng , Lin Ting Ru , Lin Jan-Yi , Lin Mei-Chen , Lou Ching-Wen
Published: August 2018

This study aims to produce sandwich-structured composite boards with flame retardance, far-infrared emissivity, and electromagnetic shielding effectiveness using nonwoven, weaving processes, and heat treatment. Needle punching and roller-type hot pressing are used to improve their tensile strength, tensile elongation, puncture strength, and burst strength. The limiting oxygen index is 30 regardless of whether the flame retardance/far-infrared emissivity/electromagnetic shielding effectiveness composite board is stainless steel (SS), SS+Ni–Cu (nickel-coated copper), or SS+Ni–Cu+Cu (copper) composite fabrics. SS+Ni–Cu and SS+Ni–Cu+Cu composite boards both have optimal thermal conductivity at the eighth test hour. SS–B composite board exhibit far-infrared emissivity of 0.81; moreover, they have optimal electromagnetic shielding effectiveness of −41dB at 2450 MHz when they are laminated into three layers at a 90° lamination.
An investigation over the effect of piezoelectricity and porosity distribution on natural frequencies of porous smart plates
Authors: Askari M , Saidi AR , Rezaei AS
Published: August 2018

The eigenvibration characteristics of a smart plate with piezoelectric layers and porous-cellular core are investigated in the present article. The core plate is assumed to be composed of materials that contain pores and the porosities may be distributed according to different mathematical rules. Variational principle is applied in order to derive the continuous system equations on the basis of Mindlin plate theory. A highly efficient analytical modeling for eigenfrequency analysis of the smart plate is presented under the assumption that both Skempton’s pore pressure coefficient and normal elongation through the thickness are negligible. Unlike numerical methods that require huge computational cost, this approach enables us to find the system’s response for rectangular plates with arbitrary dimensions. To examine the validity of the present framework, multiple comparison studies are made between the extracted results and those available in the literature. It is shown that the type of porosity distribution influences strongly on the way that frequency changes. Furthermore, it is found out that it is necessary to consider electrical effects for plates with open circuit condition unlike the other electrical condition.
Predictive Capability of Cardiopulmonary and Exercise Parameters From Day 1 to 6 Months After Acute Pulmonary Embolism
Authors: Habedank Dirk , Opitz Christian , Karhausen Tim , Kung Thomas , Steinke Ingo , Ewert Ralf
Published: August 2018

We hypothesized that the slope of relation ventilation to carbon dioxide output ( V’E/ V’CO2-slope) could be predictive already during the very first days after submassive pulmonary embolism (PE) to right ventricular systolic pressure (RVsys by echocardiography) after 6 months. We evaluated 21 hemodynamically stable patients at admittance, at days 3, 7, 90, and 180 by cardiopulmonary exercise testing and echocardiography. V’E/ V’CO2-slope (48.4 ± 10.8) decreased within the first week (43.0 ± 9.8 at day 7) and normalized until follow-up at 6 months (35.0 ± 11.3; P < 10-4), p(a-ET)CO2 remained abnormal between days 1 and 3 (5.0 ± 3.9 to 6.7 ± 5.3 mmHg). RVsys declined from 41.7 ± 14.3 to 26.3±13.1 mmHg ( P < 10–4) at 6 months. V’E/ V’CO2-slope ( r²= 0.27; P < .02) and RVsys ( r² = 0.28; P = .03) at day 7 correlated with RVsys at 6 months. p(a-ET)CO2, p(a-ET)O2, V’D/ V’T were not related to RVsys after 6 months. RVsys 6 months after acute PE is positively correlated with the V’E/ V’CO2-slope at day 7.
Agritainment: A Chinese Style of Leisure and Aesthetic Space
Authors: Yan Jia
Published: August 2018

This article analyzes the unique case of Chinese agritainment (農家樂, Nongjiale) and explains agritainment as a special place with strong Chinese features and as a Chinese consumptive and aesthetic culture that has developed so rapidly that people have yet to pay attention to its rapid expansion. It emerged at a time when the global time-space compression and reconstruction are the current trend. Its motivation originates from Chinese farmer spontaneity, and it is the outcome of Chinese consumptive culture that began with the reform and the opening up of China. Agritainment has formed a special public consumptive space. This is also a typical leisure and aesthetic space. It constructs a special place and has an important role in the contemporary social life of China, in which people are able to relax, enjoy recreation, and communicate with one another. Moreover, it is a significant space where people contemplate the meaning of, and find happiness in, their daily life. Agritainment gave rise to the popularity of Chinese consumptive culture and has already formed a kind of Chinese “leisure and aesthetic ideology.”
Effect of bump structural friction on the performance of bump foil bearing and rotor dynamic behavior: Experimental study
Authors: Xu Fangcheng , Sun Yi , Zhang Guanghui , Liu Zhansheng
Published: August 2018

Air foil bearings are a kind of self-acting lubricated bearing, which have potential applications in high-speed turbomachinery. Air foil journal bearings have simple structure that consists of top foil, bump foil, and bearing sleeve, and use gas as working fluid. However, the relative motion of top foil and bump foil, bump foil and bearing sleeve occurs when dynamic pressure is generated as long as there is spinning of shaft. Thus, the friction between each part of bearing should be considered when modeling. Many papers have theoretically shown the effect of Coulomb friction between top foil and top foil, bump foil and bearing sleeve on the static and dynamic performances of air foil journal bearing by developing many bump foil structural models. The results show that this foil structural Coulomb friction can significantly make bump foil stiffer. However, the improvement of the Coulomb friction effect through experiments is quite difficult and there is no study regarding this so far. The purpose of this paper is to certify the Coulomb effect on bearing performance by using experimental method. Two bump foil journal bearings are manufactured with different bearing sleeve surface roughnesses. Foil structure stiffness, bearing lift-off speed, and rotor dynamic behavior supported by two sets of bearings are measured and compared.
‘Living in the community’ the pros and cons: A systematic literature review of the impact of deinstitutionalisation on people with intellectual and psychiatric disabilities
Authors: Bredewold Femmianne , Hermus Margot , Trappenburg Margo
Published: August 2018

How did deinstitutionalisation affect the lives of people with intellectual disabilities and people with a psychiatric background? This paper contains a systematic literature review on the consequences of deinstitutionalisation for the target groups, their social network and society at large. PubMed and Online Contents were searched from 2004 till February 2016. Inclusion criteria were (1) article describes (a) consequence(s) of deinstitutionalisation, (2) in Western countries and (3) the target group(s) include people with psychiatric or intellectual disabilities. Sixty-one papers were found and analysed to establish positive, negative or mixed results.

Findings

The positive effects pertain to the quality of life of people with disabilities after deinstitutionalisation. They learned adaptive skills and receive better care. Negative effects relate to more criminal behaviour by the target groups, victimisation of the target groups and physical health issues. Life for the most severely afflicted people with disabilities deteriorated when they moved to smaller group homes in the community. Mixed effects were also found. It is not clear whether deinstitutionalisation leads to real inclusion in the community. It is equally unclear whether it is cheaper than large-scale institutional care. Only a few studies investigate the effects on family members but some show they are overburdened.

Applications

Social workers catering for people with disabilities should pay attention to risks for their health and safety and keep an eye on family members. Those who are asked to advise on deinstitutionalisation should consider that this may not benefit the most severely afflicted.
Interrogating social work: Australian Social Work and the Stolen Generations
Authors: Yu Nilan
Published: August 2018

In the context of Australian social work’s “past complicity” in the disadvantaging of Indigenous Australians , this study examined what was said in the journal of the Australian Association of Social Workers about the taking of Indigenous children and the challenges confronting Indigenous Australians during the last two decades of the policies and practices that created what has since been known as the Stolen Generations. A content analysis was undertaken of 23 years of articles in the journal Australian Social Work between 1948 and 1970, the period roughly representing the first two decades of the journal’s publication and the last two decades of what was by then a time-honored practice that shaped the lives of thousands of Indigenous children and their families.

Findings

The study found that very little was said in the journal about the practice in question. Of the 331 articles in the journal within the period, only one article expressly touched on the care of Indigenous children beyond their biological family and community and only one article advanced a critique of the taking of Indigenous children. A landmark change in the constitution affecting all Indigenous Australians came and went without mention. Thus, some of the most important issues affecting the welfare and rights of Indigenous Australians were largely ignored in the professional journal.

Applications

It is argued that the findings in this study can inform a critical understanding of contemporary social work in different parts of the world.
Teaching phonics without teaching phonics: Early childhood teachers’ reported beliefs and practices
Authors: Campbell Stacey
Published: August 2018

Phonics continues to be one of the most controversial literacy instruction topics debated in the USA, the UK, Australia and New Zealand. Given the importance placed on phonics in early literacy learning and the role that teacher beliefs play in the types of code-related literacy children encounter, the purpose of this two phase mixed-methods study was to investigate the relationship between teachers’ reported play–literacy beliefs, their phonics practices and the reasons behind their decisions not to use commercial phonics programmes in the prior-to-school years. This mixed-methods study found there was a correlation related to teachers’ play-based, child-centred literacy beliefs, their reported holistic early literacy phonics practices and their decisions not to use commercial phonics programmes. Logistic regression analysis revealed a positive and significant relationship between early childhood teachers who stated that they would never consider using a commercial phonics programme and their reported belief that children learn letters and sounds incidentally. Thematic analysis of interview data found that the teachers interpreted phonics instruction as a method occurring as an isolated skill–drill activity and subsequently held strong views against heavily scripted commercial phonics programmes. The interview data also revealed a range of play-based and holistic phonics examples embedded through everyday classroom experiences over explicit systematic instruction reported. Early childhood teachers’ knowledge, experience and reported beliefs, together with a high level of confidence in addressing parental pressure to engage in formalised phonics lessons, were reasons behind their reported practices. This study has important implications for understanding the different types of phonics methods children encounter, teacher concerns over loss of play-based literacy learning and the continuing controversy between adult-directed phonics and child-initiated, play-literacy practices.