bluuebunny/crossref_metadata_2025_split huggingface dataset:
A SENSITIVITY TO GOOD QUESTIONS: A VIRTUE-BASED APPROACH TO QUESTIONING
Authors: Sato Kunimasa 
Published: September 2015

ABSTRACTThis paper argues for a virtue-based account of questioning. First, it delineates the unreflective yet rational aspects of questioning and demonstrates that “good” questions – that is, properly focused, pertinent questions – can be obtained not only in reflective but also in unreflective processes. This paper then argues that the unreflective yet rational mode of inquirers in questioning can be characterized by an automatic response to good questions and cues for relevant doubt and further questions, the active and standby modes of responsiveness, and emotional stress on cues for relevant doubt and further questions. Finally, this article outlines how these features can fully be explicated in terms of exercising a sensitivity to good questions as a virtue.
Are parents and children satisfied with CAMHS?
Authors: McNicholas F. , Reulbach Udo , Hanrahan Sarah O. , Sakar Manas 
Published: September 2015

BackgroundClient Satisfaction with services is an important predictor of health care seeking, treatment compliance and health status outcome. Given that both parents and young people may have different views of services offered, this study examines both perspectives with respect to Child and Adolescent Mental Health Services (CAMHS) in Ireland.MethodFollowing ethical approval, the Client Satisfaction Questionnaire-8 (CSQ-8) were sent to all open cases attending three urban CAMHS. Returned questionnaires were received from 426 (280 parents and 146 adolescents) giving a response rate of 49%.ResultsNo significant differences were observed between parents and adolescents regarding general satisfaction with CAMHS (Mann–Whitney U-test; Z=−0.255; p=0.799) with a range of good and excellent ratings between 77.1% (for the extent that program met user’s needs) and 93.1% (for recommendation of program to a friend). Significant positive associations were found between age of child (Spearman’s ρ=0.159; p=0.017), receiving a diagnosis (Mann–Whitney U-test; Z=−2.14; p=0.032), frequent attendance (χ2=8.74; df=3; p=0.033) and living in close proximity to the service (χ2=9.24; df=3; p=0.026). There was a strong negative correlation between reduction in impairment and levels of satisfaction (ρ=−0.44, n=275, p<0.000). Waiting time or duration in service were not associated with CSQ and 53% (145) requested clinic opening hours outside of 09:00 a.m. to 17:00 p.m.ConclusionRegular user feedback, a robust and distinct measure of service quality, will ensure the development of effective, accessible, client-centered and responsive services, which can evolve in partnership with families and young people.
Thermal Performance of Cooling Enhancement of Miniature Flat Plate Heat Pipe Under Different Angle
Authors: Chen J.-S. , Chou J.-H. 
Published: September 2015

AbstractThe possibility of cooling enhancement of flat plate heat pipes (FPHPs) by tilting was examined experimentally in this study. All of the FPHPs were made of Al and were partially filled with acetone. They had the same size of 120 mm (length) by 36 mm (width) by 2.5 mm (thickness) and the same liquid filling ratio of 25.1%. The effects of six tilting angles of -30°, -15°, -10°, 0°, 45°, and 90° were explored. The results showed that the thermal resistance decreased and the effective thermal conductivity increased when the tilting angle was increased. By increasing the tilting angle from 0° to 45° and further to 90°, the maximum effective thermal conductivity increased by a factor of 1.205 from 4561 W/mK to 5497 W/mK and of 1.212 to 5530 W/mK, respectively. The corresponding maximum heat transport capability increased by a factor of 2.89 from 39.8 W to 115 W and of 3.27 to 130 W. Hence, by proper tilting into positve angles, cooling enhancement of the FPHPs can be greatly achieved.
The musical tradition of maʾlūf in Libya: rethinking memories from the field
Authors: Ciantar Philip 
Published: September 2015

AbstractThe importance of memory in music is both central and multifarious; therefore, it deserves to be preserved and closely scrutinised on a level of importance equal to that of the sound itself and all the other data that go with it. Such preservation should take into consideration both memories coming from ‘inside’ the musical tradition under investigation, mainly as expressed by informants, and those from the ‘outside’, such as those assimilated by the ethnographer in the course of onsite fieldwork. Whilst the former may contribute towards the construction and eventual documentation of the tradition's history, the latter may shed light on the terrain between the self and otherness, as well as the researcher's changing consciousness through which so much evaluation takes place both in the field and at a distance in terms of place and time. This article explores the values ingrained in both categories of memory and the benefits attained in their documentation and preservation, using as its case study the Libyan maʾlūf musical tradition. The article will show how diverse memories have illuminated continuities between the past and present, kindled nostalgia which was eventually transformed into history, provided additional information when immediate information from the sound source was insufficient, and generated reflections and rethinking about the tradition in question in the context of a new social order.
Cocoa flavanol intake improves endothelial function and Framingham Risk Score in healthy men and women: a randomised, controlled, double-masked trial: the Flaviola Health Study
Authors: Sansone Roberto , Rodriguez-Mateos Ana , Heuel Jan , Falk David , Schuler Dominik , Wagstaff Rabea , Kuhnle Gunter G. C. , Spencer Jeremy P. E. , Schroeter Hagen , Merx Marc W. , Kelm Malte , Heiss Christian ,   for the Flaviola Consortium, European Union 7th Framework Program
Published: September 2015

AbstractCocoa flavanol (CF) intake improves endothelial function in patients with cardiovascular risk factors and disease. We investigated the effects of CF on surrogate markers of cardiovascular health in low risk, healthy, middle-aged individuals without history, signs or symptoms of CVD. In a 1-month, open-label, one-armed pilot study, bi-daily ingestion of 450 mg of CF led to a time-dependent increase in endothelial function (measured as flow-mediated vasodilation (FMD)) that plateaued after 2 weeks. Subsequently, in a randomised, controlled, double-masked, parallel-group dietary intervention trial (Clinicaltrials.gov: NCT01799005), 100 healthy, middle-aged (35–60 years) men and women consumed either the CF-containing drink (450 mg) or a nutrient-matched CF-free control bi-daily for 1 month. The primary end point was FMD. Secondary end points included plasma lipids and blood pressure, thus enabling the calculation of Framingham Risk Scores and pulse wave velocity. At 1 month, CF increased FMD over control by 1·2 % (95 % CI 1·0, 1·4 %). CF decreased systolic and diastolic blood pressure by 4·4 mmHg (95 % CI 7·9, 0·9 mmHg) and 3·9 mmHg (95 % CI 6·7, 0·9 mmHg), pulse wave velocity by 0·4 m/s (95 % CI 0·8, 0·04 m/s), total cholesterol by 0·20 mmol/l (95 % CI 0·39, 0·01 mmol/l) and LDL-cholesterol by 0·17 mmol/l (95 % CI 0·32, 0·02 mmol/l), whereas HDL-cholesterol increased by 0·10 mmol/l (95 % CI 0·04, 0·17 mmol/l). By applying the Framingham Risk Score, CF predicted a significant lowering of 10-year risk for CHD, myocardial infarction, CVD, death from CHD and CVD. In healthy individuals, regular CF intake improved accredited cardiovascular surrogates of cardiovascular risk, demonstrating that dietary flavanols have the potential to maintain cardiovascular health even in low-risk subjects.
Oral administration of veratric acid, a constituent of vegetables and fruits, prevents cardiovascular remodelling in hypertensive rats: a functional evaluation
Authors: Saravanakumar Murugesan , Raja Boobalan , Manivannan Jeganathan , Silambarasan Thangarasu , Prahalathan Pichavaram , Kumar Subramanian , Mishra Santosh Kumar 
Published: September 2015

AbstractIn our previous studies, veratric acid (VA) shows beneficial effect on hypertension and its associated dyslipidaemia. In continuation, this study was designed to investigate the effect of VA, one of the major benzoic acid derivatives from vegetables and fruits, on cardiovascular remodelling in hypertensive rats, primarily assessed by functional studies using Langendorff isolated heart system and organ bath system. Hypertension was induced in male albino Wistar rats by oral administration ofNω-nitro-l-arginine methyl ester hydrochloride (l-NAME) (40 mg/kg body weight (b.w.)) in drinking water for 4 weeks. VA was orally administered at a dose of 40 mg/kg b.w.l-NAME-treated rats showed impaired cardiac ventricular and vascular function, evaluated by Langendorff isolated heart system and organ bath studies, respectively; a significant increase in the lipid peroxidation products such as thiobarbituric acid-reactive substances and lipid hydroperoxides in aorta; and a significant decrease in the activities of superoxide dismutase, catalase, glutathione peroxidase and levels of GSH, vitamin C and vitamin E in aorta. Fibrotic remodelling of the aorta and heart were assessed by Masson’s Trichrome staining and Van Gieson’s staining, respectively. In addition,l-NAME rats showed increased heart fibronectin expression assessed by immunohistochemical analysis. VA supplementation throughout the experimental period significantly normalised cardiovascular function, oxidative stress, antioxidant status and fibrotic remodelling of tissues. These results of the present study conclude that VA acts as a protective agent against hypertension-associated cardiovascular remodelling.
Vitamin D inhibits lipopolysaccharide-induced inflammatory response potentially through the Toll-like receptor 4 signalling pathway in the intestine and enterocytes of juvenile Jian carp (Cyprinus carpiovar. Jian)
Authors: Jiang Jun , Shi Dan , Zhou Xiao-Qiu , Yin Long , Feng Lin , Jiang Wei-Dan , Liu Yang , Tang Ling , Wu Pei , Zhao Ye 
Published: September 2015

AbstractThe present study was conducted to investigate the anti-inflammatory effect of vitamin D both in juvenile Jian carp (Cyprinus carpiovar. Jian)in vivoand in enterocytesin vitro. In primary enterocytes, exposure to 10 mg lipopolysaccharide (LPS)/l increased lactate dehydrogenase activity in the culture medium (P<0·05) and resulted in a significant loss of cell viability (P<0·05). LPS exposure increased (P<0·05) the mRNA expression of pro-inflammatory cytokines (TNF-α, IL-1β, IL-6 and IL-8), which was decreased by pre-treatment with 1,25-dihydroxyvitamin D (1,25D3) in a dose-dependent manner (P<0·05). Further results showed that pre-treatment with 1,25D3 down-regulated Toll-like receptor 4 (TLR4), myeloid differentiation primary response gene 88 (Myd88) and NF-κB p65 mRNA expression (P<0·05), suggesting potential mechanisms against LPS-induced inflammatory response.In vivo, intraperitoneal injection of LPS significantly increased TNF-α, IL-1β, IL-6 and IL-8 mRNA expression in the intestine of carp (P<0·05). Pre-treatment of fish with vitamin D3protected the fish intestine from the LPS-induced increase of TNF-α, IL-1β, IL-6 and IL-8 mainly by downregulating TLR4, Myd88 and NF-κB p65 mRNA expression (P<0·05). These observations suggest that vitamin D could inhibit LPS-induced inflammatory response in juvenile Jian carpin vivoand in enterocytesin vitro. The anti-inflammatory effect of vitamin D is mediated at least in part by TLR4-Myd88 signalling pathways in the intestine and enterocytes of juvenile Jian carp.
A Zambian Town in Colonial Zimbabwe: The 1964 “Wangi Kolia” Strike
Authors: Phimister Ian , Tembo Alfred 
Published: September 2015

AbstractIn March 1964 the entire African labour force at Wankie Colliery, “Wangi Kolia”, in Southern Rhodesia went on strike. Situated about eighty miles south-east of the Victoria Falls on the Zambezi River, central Africa’s only large coalmine played a pivotal role in the region’s political economy. Described byDrum, the famous South African magazine, as a “bitter underpaid place”, the colliery’s black labour force was largely drawn from outside colonial Zimbabwe. While some workers came from Angola, Tanganyika (Tanzania), and Nyasaland (Malawi), the great majority were from Northern Rhodesia (Zambia). Less than one-quarter came from Southern Rhodesia (Zimbabwe) itself. Although poor-quality food rations in lieu of wages played an important role in precipitating female-led industrial action, it also occurred against a backdrop of intense struggle against exploitation over an extended period of time. As significant was the fact that it happened within a context of regional instability and sweeping political changes, with the independence of Zambia already impending. This late colonial conjuncture sheds light on the region’s entangled dynamics of gender, race, and class.
Transverse instability of ion acoustic solitons in a magnetized plasma including -nonextensive electrons and positrons
Authors: Akhtar N. , El-Taibany W. F. , Mahmood S. , Behery E. E. , Khan S. A. , Ali S. , Hussain S. 
Published: September 2015

A nonlinear Zakharov–Kuznetsov (ZK) equation for ion acoustic solitary waves (IASWs) is derived using the reductive perturbation method (RPM) for magnetized plasmas in which the inertialess electrons and positrons are nonextensively $q$-distributed while ions are assumed to be warm and inertial. It is found that both compressive as well as rarefactive solitons coexist in the present model for different regions of non-extensive electron and positron parameters, $q_{e}$ and $q_{p}$. The magnetic field has no effect on the amplitude of the IASW, whereas the obliqueness angle of the wave propagation, the ion-to-electron temperature ratio ${\it\sigma}$ and positron-to-ion density concentration ratio $p$ affect both the amplitude and the width of the solitary wave structures. The transverse instability analysis illustrates that the one soliton solution has a constant growth rate, and it suffers from instability in the transverse direction. The relevance of the present study to astrophysical space plasmas is also discussed.
Personality traits and combat exposure as predictors of psychopathology over time
Authors: Koffel E. , Kramer M. D. , Arbisi P. A. , Erbes C. R. , Kaler M. , Polusny M. A. 
Published: September 2015

Background.Research suggests that personality traits have both direct and indirect effects on the development of psychological symptoms, with indirect effects mediated by stressful or traumatic events. This study models the direct influence of personality traits on residualized changes in internalizing and externalizing symptoms following a stressful and potentially traumatic deployment, as well as the indirect influence of personality on symptom levels mediated by combat exposure.Method.We utilized structural equation modeling with a longitudinal prospective study of 522 US National Guard soldiers deployed to Iraq. Analyses were based on self-report measures of personality, combat exposure, and internalizing and externalizing symptoms.Results.Both pre-deployment Disconstraint and externalizing symptoms predicted combat exposure, which in turn predicted internalizing and externalizing symptoms. There was a significant indirect effect for pre-deployment externalizing symptoms on post-deployment externalizing via combat exposure (p< 0.01). Negative Emotionality and pre-deployment internalizing symptoms directly predicted post-deployment internalizing symptoms, but both were unrelated to combat exposure. No direct effects of personality on residualized changes in externalizing symptoms were found.Conclusions.Baseline symptom dimensions had significant direct and indirect effects on post-deployment symptoms. Controlling for both pre-exposure personality and symptoms, combat experiences remained positively related to both internalizing and externalizing symptoms. Implications for diagnostic classification are discussed.
On the history of political diversity in social psychology
Authors: Binning Kevin R. , Sears David O. 
Published: September 2015

AbstractWe argue that the history of political diversity in social psychology may be better characterized by stability than by a large shift toward liberalism. The branch of social psychology that focuses on political issues has defined social problems from a liberal perspective since at least the 1930s. Although a lack of ideological diversity within the discipline can pose many of the problems noted by Duarte et al., we suggest that these problems (a) are less apparent when the insights of social psychology are pitted against the insights from other social science disciplines, and (b) are less pressing than the need for other types of diversity in the field, especially ethnic and racial diversity.
“Wait – You're a conservative?” Political diversity and the dilemma of disclosure
Authors: Everett Jim A. C. 
Published: September 2015

AbstractMany of the proposed recommendations for remedying the harmful effects of political homogeneity for psychology depend upon conservatives disclosing their political identity. Yet how likely is this, when disclosure is so harmful to the individual? Considering this issue as a social dilemma clarifies the pernicious nature of the problem, as well as suggesting how the dilemma can be resolved.
Political attitudes in social environments
Authors: Gelman Andrew , Gross Neil 
Published: September 2015

AbstractWe agree with Duarte et al. that it is worthwhile to study professions' political alignments. But we have seen no evidence to support the idea that social science fields with more politically diverse workforces generally produce better research. We also think that when considering ideological balance, it is useful to place social psychology within a larger context of the prevailing ideologies of other influential groups within society, such as military officers, journalists, and business executives.
Rage Against The Machine, Zapatismo, and the aesthetics of anger
Authors: Green Andrew 
Published: September 2015

AbstractThis article explores the ways in which anger may travel across different musical and extra-musical contexts, looking in particular at the rap metal band Rage Against The Machine (RATM). Focusing on this band's appropriation of expressions of anger found in a documentary film about the Zapatistas in Mexico, it suggests that RATM can be read as a politico-emotional project, channelling anger towards political resistance which is then performed through, and upon, the body. Just as performances of anger need discourse to be sustainable, so music can simultaneously entrain the listener into a certain modality of feeling and expressing, and embed this modality in a discursive rationale. However, anger is a deeply ambiguous emotion, and cannot be easily focused; it may transcend the constraints some seek to place on it, and travel quickly between discursive contexts. Such slippages mark the limits of anger, as well as its power.
‘We demand justice. We just getting started’: the constitutive rhetoric of 1Hood Media's hip-hop activism
Authors: Kumanyika Chenjerai 
Published: September 2015

AbstractThe hip-hop activism of Pittsburgh's 1Hood Media has been a key element of the success of several contemporary social justice campaigns, such as the 2010 Justice For Jordan Miles police brutality case. After offering some background on 1Hood Media and a discussion of constitutive rhetoric, this study offers a close reading of 1Hood's rhetorical appeal, focusing on the ways in which the audience is constituted as both collective and individual subjects whose participation in the narrative is essential to its closure. 1Hood Media's texts focus on a diverse range of victims of injustice who suffer at the hands of police brutality and murder, and other forms of systemic oppression. The villains in these narratives are institutional forces, such as racist police forces, or corrupt Wall Street banks. By focusing on music, lyrical and visual features of 1Hood's cultural products, this study contributes to studies of popular music, hip-hop, rhetoric and cultural politics.
Influenza virus surveillance in Argentina during the 2012 season: antigenic characterization, genetic analysis and antiviral susceptibility
Authors: BENEDETTI E. , DANIELS R. S. , PONTORIERO A. , RUSSO M. , AVARO M. , CZECH A. , CAMPOS A. , PERIOLO N. , GREGORY V. , McCAULEY J. W. , BAUMEISTER E. G. 
Published: September 2015

SUMMARYThe activity and circulation of influenza viruses in Argentina was studied during 2012 as part of the Argentinean Surveillance for Influenza and other Respiratory Viruses, in the context of Global Influenza Surveillance. The antigenicity and molecular characteristics of haemagglutinins (HA) of circulating influenza A and B viruses were analysed to assess the emergence of virus variants. Susceptibility to oseltamivir and zanamivir was evaluated by enzymatic assay and results were backed-up by sequencing of the neuraminidase (NA) genes. During the 2012 season, influenza virus circulation in Argentina was detected from weeks 24 to 51. The HA sequences of the studied A(H1N1)pdm09 subtype viruses segregated in a different genetic group compared to those identified during the 2009 pandemic, although they were still closely related antigenically to the vaccine virus A/California/07/2009. The HA sequences of the A(H3N2) viruses analysed fell into the A/Victoria/208/2009 clade, genetic group 3C. A mixed circulation of virus variants belonging to B/Victoria and B/Yamagata lineages was detected, with B/Victoria being dominant. All viruses tested were sensitive to oseltamivir and zanamivir except one. This isolate, an A(H1N1)pdm09 virus possessing the substitution NA-N295S, showed highly reduced inhibition by oseltamivir and reduced inhibition by zanamivir. Virological and epidemiological surveillance remains critical for detection of evolving influenza viruses.
A representation theorem for second-order functionals
Authors: JASKELIOFF MAURO , O'CONNOR RUSSELL 
Published: September 2015

AbstractRepresentation theorems relate seemingly complex objects to concrete, more tractable ones. In this paper, we take advantage of the abstraction power of category theory and provide a datatype-generic representation theorem. More precisely, we prove a representation theorem for a wide class of second-order functionals which are polymorphic over a class of functors. Types polymorphic over a class of functors are easily representable in languages such as Haskell, but are difficult to analyse and reason about. The concrete representation provided by the theorem is easier to analyse, but it might not be as convenient to implement. Therefore, depending on the task at hand, the change of representation may prove valuable in one direction or the other. We showcase the usefulness of the representation theorem with a range of examples. Concretely, we show how the representation theorem can be used to prove that traversable functors are finitary containers, how coalgebras of a parameterised store comonad relate to very well-behaved lenses, and how algebraic effects might be implemented in a functional language.