bluuebunny/crossref_metadata_2025_split huggingface dataset:
Strategy implementation: What is the failure rate?
Authors: Cândido Carlos J F , Santos Sérgio P 
Published: January 2015

AbstractIt is often claimed that 50–90% of strategic initiatives fail. Although these claims have had a significant impact on management theory and practice, they are controversial. We aim to clarify why this is the case. Towards this end, an extensive review of the literature is presented, assessed, compared and discussed. We conclude that while it is widely acknowledged that the implementation of a new strategy can be a difficult task, the true rate of implementation failure remains to be determined. Most of the estimates presented in the literature are based on evidence that is outdated, fragmentary, fragile or just absent. Careful consideration is advised before using current estimates to justify changes in the theory and practice. A set of guiding principles is presented for assisting researchers to produce better estimates of the rates of failure.
Distributing mind, cognition and language: exploring the (un)common ground with integrational linguistics
Authors: ORMAN JON 
Published: January 2015

abstractWhile acknowledging that they have many points of theoretical agreement, the discussion deliberately focuses on areas of incompatibility between integrational and ‘distributed’ approaches to mind, cognition, and language in the light of Roy Harris’ claim that the notion of a ‘distributed mind’ comprises a category mistake. Harris’ position is based on his affirmation of a ‘vulgar concept of mind’ which contrasts sharply with certain accounts of mind originating from within cognitive science. The tension between lay and scientific understandings of mind and language forms a key point of discord between the two approaches. I discuss Harris’ argument that the category mistake inherent in the notion of ‘distributed mind’ can be dissolved by replacing it with the notion of an ‘integrated’ or ‘integrating’ mind. I then consider the derived notion of ‘distributed language’ and its theoretical and explanatory value from an integrational perspective. Finally, I conclude by arguing that although they share many important insights, the differences of perspective which exist between the integrational and distributed approaches are such as likely to prevent the emergence of anything resembling a unified movement.
Multitrait indices to predict worm length and number in sheep with natural, mixed predominantly Teladorsagia circumcincta infection
Authors: MAIR COLETTE , MATTHEWS LOUISE , DE CISNEROS JOAQUIN PRADA J. , STEFAN THORSTEN , STEAR MICHAEL J. 
Published: January 2015

SUMMARYAccurately identifying resistance to gastrointestinal nematode infections requires the ability to identify animals with low and high intensities of infection. The pathogenic effects of nematodes depend upon both the length and number of worms, neither of which can be measured in live animals. Indices that predict these quantities are urgently needed. Monthly fecal egg counts, bodyweights, IgA concentrations and pepsinogen concentrations were measured on Scottish Blackface sheep naturally infected with a mixture of nematodes, predominantly Teladorsagia circumcincta. Worm number and average worm length were available on over 500 necropsied lambs. We derived predictive indices for worm length and number using linear combinations of traits measured in live animals. The correlations between the prediction values and the observed values were 0·55 for worm length and 0·51 for worm number. These indices can be used to identify the most resistance and susceptible lambs.
Children's production of head-final relative clauses: The case of Mandarin
Authors: HU SHENAI , GAVARRÓ ANNA , GUASTI MARIA TERESA 
Published: January 2015

ABSTRACTWe explored the acquisition of relative clauses in Mandarin Chinese, a subject–verb–object language with head-final relatives. One hundred and twenty-five children (aged 3 years to 8 years, 11 months) and 20 adults participated in an elicitation task. The results revealed a subject advantage at all ages and a large production of relative clauses with resumptive noun phrases (NPs) across age groups. To further explore the latter finding, we carried out a grammaticality judgment study with 80 adults. We found that relative clauses with resumptive NPs are acceptable in the spoken language for many adult native speakers of Mandarin. This result is at odds with Chinese prescriptive grammar. We propose an analysis of the subject advantage based on the structure intervention expressed as relativized minimality and argue that resumptive NPs are an option in Mandarin relative clauses.
Sexy money: the hetero-normative politics of global finance
Authors: BRASSETT JAMES , RETHEL LENA 
Published: January 2015

AbstractThe article develops a critical analysis of gendered narratives of global finance. The post-subprime crisis equation of unfettered global finance with the excessive masculinity of individual bankers is read in line with a wider gender narrative. We discuss how hetero-normative relations between men and women underpin financial representations through three historical examples: war bond advertising, Hollywood films about bankers, and contemporary aesthetic representations of female politicians who advocate for austerity. A politics emerges whereby gender is used to encompass a/the spectrum between embedded and disembedded finance, approximate to the divide betweenoikonomiaandchrematistics. The apparently desirable ‘marriage’ between the state and finance that ensues carries several ambiguities – precisely along gender lines – that point to a pervasive limit: the myth of embedded liberalism in the imagination of global finance.
The Wilkes Land Anomaly revisited
Authors: Weihaupt John G. , Van Der Hoeven Frans G. , Chambers Frederick B. , Lorius Claude , Wyckoff John W. , Castendyk Devin 
Published: January 2015

AbstractThe Wilkes Land Gravity Anomaly, first reported in 1959–60, is located in northern Victoria Land in the Pacific Ocean sector of East Antarctica, 1400 km west of the Ross Sea and centred at 70°00'S-140°00'E. Initially described on the basis of ground-based seismic and gravity survey, and estimated at the time to have a diameter of 243 km, the original data are now supplemented by data from airborne radiosound survey, airborne gravity survey, airborne magnetic survey and satellite remote sensing. These new data enable us to expand upon the original data, and reveal that the structure has a diameter of some 510 km, is accompanied by ice streams and a chaotically disturbed region of the continental ice sheet, has a subglacial topographical relief of ≥1500 m, and exhibits a negative free air gravity anomaly associated with a larger central positive free air gravity anomaly. The feature has been described as a volcanic structure, an igneous intrusion, an ancient igneous diapir, a subglacial sedimentary basin, a glacially eroded subglacial valley, a tectonic feature and a meteorite impact crater. We re-examine the feature on the basis of these collective data, with emphasis on the free air gravity anomaly signs, magnitudes and patterns, magnetic signature magnitudes and patterns, and the size, shape, dimensions and morphology of the structure. This enhanced view adds substantially to the original description provided at the time of discovery, and suggests several explanations for the origin of the Wilkes Land Anomaly. However, the importance of this feature lies not only in determining its origin but by the fact that this part of the Wilkes Subglacial Basin is one of the most prominent regional negative geoid and associated gravity anomalies of the Antarctic continent.
Morphometric variation in chinstrap penguins: molecular sexing and discriminant functions in the South Shetland Islands, Antarctica
Authors: Brummelhaus Jaqueline , Valiati Victor Hugo , Petry Maria Virginia 
Published: January 2015

AbstractChinstrap penguins (Pygoscelis antarcticus) show little sexual dimorphism and sexing by direct observation can be difficult. Through molecular techniques, male and female adults were identified at Stinker Point, Elephant Island, South Shetland Islands, in the 2011–12 and 2012–13 breeding seasons. In the assessment of sexual dimorphism using morphological characteristics, males were 6.0–9.4% larger than females. From the most significant morphological measurements, a discriminant function was formulated that classified 80.6% of the birds correctly. In addition, our data on bill length and depth were compared with those in the literature to evaluate sexual dimorphism between different breeding locations and to test the performance of the discriminant function. There were no differences in sexual dimorphism between breeding locations. However, the discriminant function should be used with caution because some penguins may be misclassified. Therefore, when there is doubt about the accuracy of morphometric approaches, application of molecular sexing techniques is recommended.
Combination of double aortic arch and interruption of aortic arch in pulmonary atresia with ventricular septal defect
Authors: Asada Dai , Itoi Toshiyuki , Hamaoka Kenji 
Published: January 2015

AbstractNo reports on pulmonary atresia with ventricular septal defect with the combination of double aortic arch and interruption between left and right carotid arteries have been published so far.
Exploring the Meaning of Trade-Restrictiveness in the WTO
Authors: VOON TANIA 
Published: January 2015

AbstractTrade-restrictiveness is a familiar concept across various provisions and agreements of the World Trade Organization (WTO), but its precise meaning remains vague. In many WTO disputes, the existence or degree of trade-restrictiveness of a challenged measure is simply assumed or addressed in a few brief sentences. Yet whether a measure is more trade-restrictive than necessary, or more trade-restrictive than a proposed alternative measure, is crucial to the legality of a range of measures currently in place around the world, some under challenge in the WTO. A careful analysis of the existing case law and treaty text – focusing on Article 2.2 of theAgreement on Technical Barriers to Tradeand the general exceptions in theGeneral Agreement on Tariffs and Trade 1994and theGeneral Agreement on Trade in Services – demonstrates that while the existence of discrimination is likely to restrict trade, discrimination is not necessary to establish trade-restrictiveness, which also necessarily arises from direct barriers to market access such as import bans. In the absence of an explicit barrier to imports, a WTO panel is likely to focus on the extent to which a challenged measure negatively affects the competitive opportunities of imported productsvis-à-visdomestic products.
Measuring and explaining pension system risk
Authors: FABOZZI FRANK J. 
Published: January 2015

AbstractWe discuss pension system risk in the USA, focusing on the investment policy and the methodology for the valuation of the liabilities of the Pension Benefit Guaranty Corporation (PBGC). We offer suggestions as to how the PBGC should consider modifying the Pension Insurance Modeling System. The issues of investment policy and liability valuation are not two distinct topics. As emphasized here, the proper valuation of liabilities provides a benchmark for the PBGC to use as a starting point for the establishment of its investment policy and then for assessing investment performance.
Effect of a Mindfulness Program on Stress, Anxiety and Depression in University Students
Authors: Gallego José , Aguilar-Parra José M. , Cangas Adolfo J. , Langer Álvaro I. , Mañas Israel 
Published: January 2015

AbstractTwo of the problems that currently affect a large proportion of university students are high levels of anxiety and stress experienced in different situations, which are particularly high during the first years of their degree and during exam periods. The present study aims to investigate whether mindfulness training can bring about significant changes in the manifestations of depression, anxiety, and stress of students when compared to another group undergoing a physical activity program and a control group. The sample consisted of 125 students from the Bachelor of Education Program. The measuring instrument used was the Abbreviated Scale of Depression, Anxiety and Stress (DASS-21). The results indicate that the effects of reducing the identified variables were higher for the mindfulness group than for the physical education group and for the control groupF(2) = 5.91,p= .004, η2= .106. The total scores for all variables related to the mindfulness group decreased significantly, including an important stress reductiont(29) = 2.95,p= .006,d= .667. Mindfulness exercises and some individual relaxing exercises involving Physical Education could help to reduce manifestations of stress and anxiety caused by exams in students.
An efficient molybdenum disulfide/cobalt diselenide hybrid catalyst for electrochemical hydrogen generation
Authors: Gao Min-Rui , Liang Jin-Xia , Zheng Ya-Rong , Xu Yun-Fei , Jiang Jun , Gao Qiang , Li Jun , Yu Shu-Hong 
Published: January 2015

AbstractThe electroreduction of water for sustainable hydrogen production is a critical component of several developing clean-energy technologies, such as water splitting and fuel cells. However, finding a cheap and efficient alternative catalyst to replace currently used platinum-based catalysts is still a prerequisite for the commercialization of these technologies. Here we report a robust and highly active catalyst for hydrogen evolution reaction that is constructed by in situ growth of molybdenum disulfide on the surface of cobalt diselenide. In acidic media, the molybdenum disulfide/cobalt diselenide catalyst exhibits fast hydrogen evolution kinetics with onset potential of −11 mV and Tafel slope of 36 mV per decade, which is the best among the non-noble metal hydrogen evolution catalysts and even approaches to the commercial platinum/carbon catalyst. The high hydrogen evolution activity of molybdenum disulfide/cobalt diselenide hybrid is likely due to the electrocatalytic synergistic effects between hydrogen evolution-active molybdenum disulfide and cobalt diselenide materials and the much increased catalytic sites.
Glucocorticoids suppress inflammation via the upregulation of negative regulator IRAK-M
Authors: Miyata Masanori , Lee Ji-Yun , Susuki-Miyata Seiko , Wang Wenzhuo Y. , Xu Haidong , Kai Hirofumi , Kobayashi Koichi S. , Flavell Richard A. , Li Jian-Dong 
Published: January 2015

AbstractGlucocorticoids are among the most commonly used anti-inflammatory agents. Despite the enormous efforts in elucidating the glucocorticoid-mediated anti-inflammatory actions, how glucocorticoids tightly control overactive inflammatory response is not fully understood. Here we show that glucocorticoids suppress bacteria-induced inflammation by enhancing IRAK-M, a central negative regulator of Toll-like receptor signalling. The ability of glucocorticoids to suppress pulmonary inflammation induced by non-typeable Haemophilus influenzae is significantly attenuated in IRAK-M-deficient mice. Glucocorticoids improve the survival rate after a lethal non-typeable Haemophilus influenzae infection in wild-type mice, but not in IRAK-M-deficient mice. Moreover, we show that glucocorticoids and non-typeable Haemophilus influenzae synergistically upregulate IRAK-M expression via mutually and synergistically enhancing p65 and glucocorticoid receptor binding to the IRAK-M promoter. Together, our studies unveil a mechanism by which glucocorticoids tightly control the inflammatory response and host defense via the induction of IRAK-M and may lead to further development of anti-inflammatory therapeutic strategies.
Electrotunable Lubricity with Ionic Liquid Nanoscale Films
Authors: Fajardo O. Y. , Bresme F. , Kornyshev A. A. , Urbakh M. 
Published: January 2015

AbstractOne of the main challenges in tribology is finding the way for an in situ control of friction without changing the lubricant. One of the ways for such control is via the application of electric fields. In this respect a promising new class of lubricants is ionic liquids, which are solvent-free electrolytes and their properties should be most strongly affected by applied voltage. Based on a minimal physical model, our study elucidates the connection between the voltage effect on the structure of the ionic liquid layers and their lubricating properties. It reveals two mechanisms of variation of the friction force with the surface charge density, consistent with recent AFM measurements, namely via the (i) charge effect on normal and in-plane ordering in the film and (ii) swapping between anion and cation layers at the surfaces. We formulate conditions that would warrant low friction coefficients and prevent wear by resisting “squeezing-out” of the liquid under compression. These results give a background for controllable variation of friction.
QTLMiner: QTL database curation by mining tables in literature
Authors: Peng Jing , Shi Xinyi , Sun Yiming , Li Dongye , Liu Baohui , Kong Fanjiang , Yuan Xiaohui 
Published: January 2015

Abstract
Motivation: Figures and tables in biomedical literature record vast amounts of important experiment results. In scientific papers, for example, quantitative trait locus (QTL) information is usually presented in tables. However, most of the popular text-mining methods focus on extracting knowledge from unstructured free text. As far as we know, there are no published works on mining tables in biomedical literature. In this article, we propose a method to extract QTL information from tables and plain text found in literature. Heterogeneous and complex tables were converted into a structured database, combined with information extracted from plain text. Our method could greatly reduce labor burdens involved with database curation.
Results: We applied our method on a soybean QTL database curation, from which 2278 records were extracted from 228 papers with a precision rate of 96.9% and a recall rate of 83.3%, F value for the method is 89.6%.
Availability and implementation: QTLMiner is available at www.soyomics.com/qtlminer/.
Contact: yuanxh@iga.ac.cn
Use of Boosted Protease Inhibitors Reduces Kaposi Sarcoma Incidence Among Male Veterans With HIV Infection
Authors: Kowalkowski Marc A. , Kramer Jennifer R. , Richardson Peter R. , Suteria Insia , Chiao Elizabeth Y. 
Published: January 2015

Abstract
Background.  Kaposi sarcoma (KS) incidence has decreased since combination antiretroviral therapy (cART). However, effects of cART type and duration on KS remain difficult to interpret secondary to KS-associated immune reconstitution inflammatory syndrome (IRIS).
Methods.  We performed a retrospective study of Veterans Affairs Human Immunodeficiency Virus Clinical Case Registry data from 1985 to 2010. We analyzed the relationship between cART regimens and KS using multivariable Poisson regression, stratified or adjusted for timing around cART initiation. KS was identified by ≥1 inpatient or ≥2 outpatient International Classification of Diseases, Ninth Revision codes (176.0–9). Percent of cART on specific regimen and total duration on specific regimen were examined.
Results.  There were 341 KS cases among 25 529 HIV-infected male veterans (incidence rate = 2.02/1000 person-years). Stratified by years after starting cART, every additional 10% time on boosted protease inhibitors (BPIs) was associated with reduced KS incidence in the third year of cART (incidence rate ratio [IRR] = 0.79; 95% confidence interval [CI], .69–.90). Months on BPIs was associated with lower KS incidence (P = .02). KS incidence was lower at 12–23 (IRR = 0.47; 95% CI, .23–.95) and ≥36 (IRR = 0.14; 95% CI, .02–1.00) months on BPIs compared with &lt;6 months. Longer duration on other regimens was not associated with decreased KS incidence.
Conclusions.  Lower KS incidence was observed with longer BPI use, after accounting for potential IRIS and other factors. Future research should evaluate newer cART regimens and long-term benefits of PI-based cART on KS in other cohorts and prospective studies.
An ensemble strategy that significantly improves de novo assembly of microbial genomes from metagenomic next-generation sequencing data
Authors: Deng Xutao , Naccache Samia N. , Ng Terry , Federman Scot , Li Linlin , Chiu Charles Y. , Delwart Eric L. 
Published: January 2015

Abstract
Next-generation sequencing (NGS) approaches rapidly produce millions to billions of short reads, which allow pathogen detection and discovery in human clinical, animal and environmental samples. A major limitation of sequence homology-based identification for highly divergent microorganisms is the short length of reads generated by most highly parallel sequencing technologies. Short reads require a high level of sequence similarities to annotated genes to confidently predict gene function or homology. Such recognition of highly divergent homologues can be improved by reference-free (de novo) assembly of short overlapping sequence reads into larger contigs. We describe an ensemble strategy that integrates the sequential use of various de Bruijn graph and overlap-layout-consensus assemblers with a novel partitioned sub-assembly approach. We also proposed new quality metrics that are suitable for evaluating metagenome de novo assembly. We demonstrate that this new ensemble strategy tested using in silico spike-in, clinical and environmental NGS datasets achieved significantly better contigs than current approaches.
Preoperative Vascular Imaging for Predicting Intraoperative Modification of Peripheral Arterial Cannulation during Minimally Invasive Mitral Valve Surgery
Authors: Rosu Cristian , Bouchard Denis , Pellerin Michel , Lebon Jean-Sebastien , Jeanmart Hugues 
Published: January 2015

Objective Minimally invasive mitral valve surgery using peripheral cannulation for cardiopulmonary bypass (CBP) is increasingly prevalent. Although conceptually straightforward, peripheral CBP involves challenges and risks specific to this method of perfusion. The utility of preoperative vascular imaging in predicting these technical challenges and preventing vascular complications was studied. Methods We performed a retrospective analysis of 73 consecutive patients undergoing minimally invasive mitral valve surgery using femorofemoral CBP with intraluminal aortic occlusion balloon catheter. All patients underwent preoperative computed tomography angiogram or magnetic resonance angiography to study the iliofemoral axes. Results None of the patients operated with this technique was found to have arterial stenoses. Patients with a femoral artery diameter of less than 7.3 mm needed bilateral or side-graft arterial cannulation significantly more frequently than patients with larger femoral arteries (46.2% vs 9.1%, P = 0.001). There was a trend toward more frequent modification of arterial cannulation strategy in patients with body surface area less than 1.7 m2 compared with larger patients (body surface area, 1.7–2.0) (26.3% vs 8.3%, P = 0.07). Patients needing high CBP flow rate (>5 L/min) were no more likely to need dual arterial cannulation (18.2% vs 19.1%, P = 0.68). No patient experienced a vascular complication. Conclusions This preliminary study suggests that preoperative vascular imaging and patient evaluation may predict difficulties with femoral cannulation and perfusion, which can lead to better preoperative planning and potentially prevent vascular complications. Further data will be accumulated and analyzed to confirm these findings.