bluuebunny/crossref_metadata_2025_split huggingface dataset:
Interdisciplinary Research: Practising the In‐Between
Authors: Wall Gina 
Published: October 2014

AbstractThis article will demonstrate that practice‐led photographic research offers an example of dialogical encounter. Through recourse to an outline of my own practice and the experience of completing a practice‐led doctoral thesis, the article will account for photographic practice and interdisciplinary research in terms of dialogism. This will demonstrate that visual research is a productive nexus: it does not simply concern itself with the products of creative practice, but is a generative space itself. The article will also discuss interdisciplinarity from a personal perspective on practice‐led research, which, over time, has developed into an interdisciplinary mode of working. The radical notion of the dialogical self will be considered with specific reference to interdisciplinarity and practice‐led research. The dialogical encounter will also be considered in relation to transformative learning encounters and what is at play in learning through practice, an encounter which places its protagonists at risk. However, far from being a negative state of affairs, this interstitial space in which the researcher/learner/teacher is lost and found is in fact a highly productive place in which to be.
Investigating Cognitive Processes within a Practical Art Context: A Phenomenological Case Study Focusing on Three Adolescents
Authors: Hickman Richard , Kiss Lauren 
Published: October 2014

AbstractA phenomenological approach was employed in order to record and present the lived experiences of three students during a five‐hour art‐making activity. Theoretical definitions of cognitive processes pertinent to art and design were compared with the descriptions gathered from the students. The research was intended to portray as accurately as possible individuals' experiences in order to ascertain whether there is a possibility for soundly ascribing cognitive functions to art‐making processes. The descriptions of students' thought processes reveal the ways with which the selected students approach learning and also offer insights into the possible links between cognition and artmaking. The findings of the study suggest that intuitive and perceptive processes are utilised by the chosen participants in a variety of ways. The consideration of the ordering of visual elements is a process that all participants describe within their art making. The students' visual judgements appear to be a direct response to the art‐work being made.
DNA as a Work of Art: Processes of Semiosis between Contemporary Art and Biology
Authors: Fulková Marie , Tipton Teresa M. 
Published: October 2014

AbstractWhen A Genomic Portrait – Sir John Sulston by Mark Quinn appeared in the London National Portrait Gallery's exhibition in 2001/2, the ensuing public controversy over its portrayal raised a number of questions about the representation of a publicly known figure. Because the portrait was the Gallery's first contemporary commission using specialised, scientific procedures in its creation, a number of issues arose surrounding its authenticity. How questions of authenticity are answered depends upon how the viewer reads aspects of scientific coding as it functions within the artistic domain. This is a form of visual literacy that depends on the viewer's ability to lift the veil that operates between coding systems and the context of their use. Literacy in this case is built upon the relationship between visual interpretation and ascribed systems of meaning within the context of their recontextualisations. By playing with the intersections between artistic and scientific discourses, the authors investigate how the representation of identity functions as a polysemy across different semiotic domains. Using visual semiotics to examine the intersections between sign systems across these domains, some of the communication aspects of how new modes of art function in present‐day communities are provoked. By illustrating the complexity of this process as a part of transforming expert knowing into pedagogical practice, support is given for improving teacher education in the arts and cultural domain.
Life domain preferences among women and men in Israel: The effects of socio‐economic variables
Authors: SHARABI Moshe 
Published: October 2014

AbstractBased on the findings of the 2006 “Meaning of Work” survey, this article examines the relative “life domain centrality” of work, family, leisure, community and religion across a representative sample of the Israeli labour force comprising 463 men and 446 women. While confirming that family centrality remained stronger among women than men, male and female respondents ranked work equally high, marking a departure from women's traditionally weaker preference for this life domain. Regression analysis identifies socio‐economic factors that partially explain the attitudinal differences between men and women. Overall, the results suggest a growing risk of work–family conflict among Israeli women.
Prophylactic dressing to minimize sacral pressure injuries in high‐risk hospitalized patients: a pilot study
Authors: Walker Rachel , Aitken Leanne M. , Huxley Leisa , Juttner Melanie 
Published: October 2014

AbstractAimIn this paper, we describe a trial protocol used to assess feasibility related to: study administration (recruitment, randomization, retention, compliance, eligibility criteria, suitability of protocol instructions and data collection questionnaires); resource and data management (suitability of site, time and budget allocation, management of personnel and data); intervention fidelity (treatment dose, violations); and effect size.BackgroundPressure injury can lead to increases in hospital length of stay and cost. The sacrum is identified as one of the most common anatomical pressure injury sites for hospitalized patients. Silicone foam border dressings have been proposed as one strategy to reduce pressure injury incidence; however, rigorous testing of benefit in a general medical‐surgical population is required.DesignRandomized controlled trial.MethodsEighty patients will be recruited after assessment of high risk of pressure injury in a large tertiary hospital in south‐east Queensland, Australia. Eligible, consenting participants will be randomly allocated to either a control group (routine care) or an intervention group (routine care and a sacral prophylactic dressing). The primary outcomes comprise feasibility criteria as identified above. The secondary measure is the presence and severity of sacral pressure injury via blind assessment of digital photographs. Research ethics approval was received in October 2013.DiscussionProphylactic dressings applied to the sacrum may be an effective method for reducing pressure injury in high‐risk general medical‐surgical patients. However, more rigorous studies to confirm benefit are required. This pilot study will determine the feasibility and effect size to inform a larger randomized controlled trial.
Relationship management strategies for daughters in conflicted relationships with their ageing mothers
Authors: Pickering Carolyn E.Z. , Moon Ailee , Pieters Huibrie C. , Mentes Janet C. , Phillips Linda R. 
Published: October 2014

AbstractAimsTo study relationship management strategies of daughters in conflicted relationships with their mothers and how they promoted or prevented elder abuse.BackgroundDaughters have enduring, unique relationships with their mothers that often carry over into caregiving. Pre‐caregiving relationship quality is related to many caregiving outcomes, although it is unclear how.DesignQualitative study.MethodsGrounded theory design, informed by feminism, with telephone interviews conducted between January 2013–July 2013. The sample (N = 13) was recruited through an online recruitment strategy, with advertisements posted on relevant websites asking ‘Are you in an abusive relationship with your ageing mother?’Results/findingsDaughters used coping strategies and self‐protective strategies aimed at decreasing their exposure to aggression and emotional distress when interacting with their ageing mothers. Daughters also used spiteful aggression out of the desire for revenge.ConclusionAlthough the daughters' strategies served their personal needs, they jeopardized the mothers' needs by creating an environment where neglect could occur. Daughters also readily and intentionally used aggression against their mothers. These were strategies daughters have found useful. These strategies may be potential areas for designing interventions to promote healthy family relationships and decrease the occurrence of elder abuse and neglect.
Insulation Failure and Externalized Conductor of a Single‐Coil Kentrox Lead: An Ongoing Story?
Authors: BOGOSSIAN HARILAOS , MIJIC DEJAN , FROMMEYER GERRIT , WINTER JOACHIM 
Published: October 2014

Externalized Conductor of a Single‐Coil Kentrox LeadConductor externalization is a frequent complication with the St. Jude Medical Riata lead. Single case reports also reported externalization of conductors for dual‐coil Biotronik leads. Up to now, conductor externalization has not yet been reported for any single coil leads. We report for the first time an externalization of conductors in a Biotronik Kentrox single‐coil implantable cardioverter defibrillator (ICD) lead.
The ecological benefits of larger colony size may promote polygyny in ants
Authors: Boulay R. , Arnan X. , Cerdá X. , Retana J. 
Published: October 2014

AbstractHow polygyny evolved in social insect societies is a long‐standing question. This phenomenon, which is functionally similar to communal breeding in vertebrates, occurs when several queens come together in the same nest to lay eggs that are raised by workers. As a consequence, polygyny drastically reduces genetic relatedness among nestmates. It has been suggested that the short‐term benefits procured by group living may outweigh the costs of sharing the same nesting site and thus contribute to organisms rearing unrelated individuals. However, tests of this hypothesis are still limited. To examine the evolutionary emergence of polygyny, we reviewed the literature to build a data set containing life‐history traits for 149 Palearctic ant species and combined this data set with a reconstructed phylogeny. We show that monogyny is the ancestral state and that polygyny has evolved secondarily and independently throughout the phylogenetic tree. The occurrence of polygyny is significantly correlated with larger colony size, dependent colony founding and ecological dominance. Although polydomy (when a colony simultaneously uses several connected nests) tends to occur more frequently in polygynous species, this trend is not significant when phylogenetic history is accounted for. Overall, our results indicate that polygyny may have evolved in ants in spite of the reduction in nestmate relatedness because large colony size provides immediate ecological advantages, such as the more efficient use of temporal food resources. We suggest that the competitive context of ant communities may have provided the conditions necessary for the evolution of polygyny in some clades.
On the effect of phenotypic dimensionality on adaptation and optimality
Authors: Brun‐Usan M. , Marin‐Riera M. , Salazar‐Ciudad I. 
Published: October 2014

AbstractWhat proportion of the traits of individuals has been optimally shaped by natural selection and what has not? Here, we estimate the maximal number of those traits using a mathematical model for natural selection in multitrait organisms. The model represents the most ideal conditions for natural selection: a simple genotype–phenotype map and independent variation between traits. The model is also used to disentangle the influence of fitness functions and the number of traits, n, per se on the efficiency of natural selection. We also allow n to evolve. Our simulations show that, for all fitness functions and even in the best conditions optimal phenotypes are rarely encountered, only for n = 1, and that a large proportion of traits are always far from their optimum, specially for large n. This happens to different degrees depending on the fitness functions (additive linear, additive nonlinear, Gaussian and multiplicative). The traits that arise earlier in evolution account for a larger proportion of the absolute fitness of individuals. Thus, complex phenotypes have, in proportion, more traits that are far from optimal and the closeness to the optimum correlates with the age of the trait. Based on estimated population sizes, mutation rates and selection coefficients, we provide an upper estimation of the number of traits that can become and remain adapted by direct natural selection.
Identification of a novel cyprinid herpesvirus 3 genotype detected in koi from the East Asian and South‐East Asian Regions
Authors: Chen J , Chee D , Wang Y , Lim G Y , Chong S M , Lin Y N , Huangfu T 
Published: October 2014

AbstractCyprinid herpesvirus 3 (CyHV‐3) is a highly contagious virus that causes significant morbidity and mortality in common carp Cyprinus carpio L. and considered to be one of the most important pathogens of koi and common carp worldwide. Cyprinid herpesvirus 3 infected consignments imported from East Asian and South‐East Asian regions were identified during quarantine period in Singapore, and virus from a 2005 consignment was successfully isolated in koi fin cells. A combination of sequence analyses and duplex PCR were used to characterize 15 CyHV‐3 isolates detected in koi consignments between 2005 and 2011. Sequence analyses of the enlarged 9/5, SphI‐5 and TK gene regions identified both the Asian 1 (n = 11) and European 4 (n = 4) genotypes. Duplex PCR analysis of two variable marker regions between ORF29 and ORF30 (marker I) as well as ORF133 and its upstream region (marker II) revealed viruses of genotypes J (I++II+), U/I (I−−II−), an intermediate genotype (I++II−) and a novel genotype, I++II+Δ, which was identified in viruses from seven different consignments. This novel genotype has a 13‐bp deletion in marker II, while maintaining the I++ allele of marker I. The I++II+Δ genotype may have emerged from East Asian and South‐East Asian regions in recent years.
Microbiological Quality of Domiati Cheese and the Influence of Probiotics on the Behavior of Staphylococcus aureus and Escherichia coli O157:H7 in Domiati Cheese
Authors: El‐Kholy A.M. , El‐Shinawy S.H. , Meshref A.M.S. , Korany A.M. 
Published: October 2014

AbstractThe objectives of this study were to assess the microbiological quality of domiati cheese and to evaluate the capacity of Lactobacillus acidophilus La‐5 and Bifidobacterium longum ATCC15707 to inhibit the growth of Staphylococcus aureus and Escherichia coli O157:H7 during manufacture and storage of domiati cheese. The results of the microbial investigation indicated poor microbiological quality of cheese samples, the microbiological parameters recorded higher values than admissible levels. Domiati cheese produced from milk artificially contaminated with S. aureus and E. coli O157:H7 was used as a model for studying the antibacterial activity of L. acidophilus La‐5 and B. longum ATCC15707 against these pathogens. The results obtained in this study indicated the remarkable effect of L. acidophilus La‐5 and B. longum ATCC15707 in preventing survival of S. aureus and E. coli O157:H7 during cheese storage. The inactivation rate was more pronounced with S. aureus than E. coli O157:H7 and it was dependent on probiotic strain. L. acidophilus inactivation was significantly higher (P value < 0.05) than that attained with B. longum. Survival of probiotic bacteria in domiati cheese was satisfactory.Practical ApplicationsThe microbial contamination of domiati cheese represents not only spoilage of the product but also constitutes a high risk to human health. The probiotic bacteria have the ability to improve the microbiological quality and safety of domiati cheese. Survival of both Lactobacillus acidophilus La‐5 and Bifidobacterium longum ATCC15707 in domiati cheese was satisfactory, which indicate that the domiati cheese would be a suitable vehicle for the delivery of probiotic bacteria.
Mothers’ Goals for Adolescents in the United States and China: Content and Transmission
Authors: Qu Yang , Pomerantz Eva M. , Deng Ciping 
Published: October 2014

This research examined children's socialization toward culturally valued goals during adolescence in the United States and China. Two hundred and twenty‐three mothers listed and ranked their five most important goals for their children (mean age = 12.85 years). Children ranked the importance of the goals listed by their mothers and explained why they were or were not important to them. American mothers placed heightened emphasis on their children maintaining feelings of worth and pursuing what they enjoy. Chinese mothers stressed their children achieving outcomes, as did African American mothers. European American children's rankings of importance were the least similar to those of their mothers, and they gave the fewest autonomous reasons for importance, suggesting that their adoption of mothers’ goals was weakest.
Family Influences on Mexican American Adolescents’ Romantic Relationships: Moderation by Gender and Culture
Authors: Tyrell Fanita A. , Wheeler Lorey A. , Gonzales Nancy A. , Dumka Larry , Millsap Roger 
Published: October 2014

This study examined prospective associations between the family context and adolescents’ romantic relationships as moderated by adolescents’ gender and culture among Mexican American families (N = 189). Adolescents at Time 1 (early adolescence) were on average 12.29 years of age (SD = 0.50) and 54% female. Mothers and fathers reported on family structure and dynamics during early adolescence, and youth reported on their romantic relationship involvement and quality during middle and late adolescence. Results from path analyses indicated that family structure and dynamics (supportive parenting, consistent discipline, and parent–adolescent and interparental conflict) were associated with adolescents’ romantic involvement and quality, and with differences by adolescents’ gender and culture. Findings highlight Mexican American family contexts that contribute uniquely to adolescents’ romantic relationships.
Comparison of periodontal inflammatory conditions among habitual gutka chewers and betel quid chewers
Authors: Javed F , Vohra F , Al‐Kheraif AA , Malmstrom H , Romanos G‐E 
Published: October 2014

ObjectiveThe aim was to compare the periodontal inflammatory conditions among habitual gutka chewers and betel quid (BQ) chewers.Material and MethodsForty‐five gutka chewers, 45 BQ chewers and 50 non‐chewers (controls) were included. Demographic data regarding age, gender, duration, and frequency of gutka‐ and BQ‐chewing habits and gingival bleeding were collected using a questionnaire. Clinical periodontal parameters [plaque index (PI), bleeding on probing (BOP), probing depth (PD) and clinical attachment loss (AL)] were recorded. Marginal bone loss (MBL) was measured on digital panoramic radiographs. Group differences in periodontal inflammatory parameters were tested using univariate and multivariable analyses (α < 5%).ResultsPeriodontal inflammatory parameters [PI, BOP, PD (4–6 and >6 mm), clinical AL and MBL] were significantly high in gutka and BQ chewers than controls. There was no significant difference in periodontal inflammatory parameters among gutka and BQ chewers. The odds for gingival bleeding were six times and 13 times higher in gutka and BQ chewers, respectively, compared to controls. Comparison of gutka and BQ chewers did not significantly increase the odds of gingival bleeding.ConclusionPeriodontal inflammatory conditions were comparable among habitual gutka and BQ chewers; which suggests that gutka chewers and BQ chewers are equally susceptible to periodontal disease.
Electroanatomical Mapping of the Right Atrium during Atrial Tachycardia Originating from Right Superior Pulmonary Vein: Additional Insights on Differential Diagnosis
Authors: LONG DE YONG , SALIM MOHAMED , DONG JIAN ZENG , SANG CAI HUA , JIANG CHEN XI , TANG RI BO , LI SONG NAN , YU RONG HUI , YAO YAN , NING MAN , SHENG CHANG 
Published: October 2014

BackgroundAtrial tachycardia (AT) from the right superior pulmonary vein (RSPV) may mimic right atrial (RA)‐AT due to its proximity to the superior vena cava (SVC) and the preferential connections between the left atrium and right atrium.ObjectiveRA electroanatomical mapping was performed and analyzed during RSPV‐AT to differentiate it from RA‐AT.MethodsElectroanatomical mapping of the RA was performed in 16 consecutive patients with RSPV‐AT and eight consecutive patients with SVC‐AT served as control group.ResultsRA mapping revealed single breakthrough in six patients and double breakthroughs in 10 patients in the RSPV‐AT group. The initial 10‐ms atrial depolarization area averaged 4.3 ± 1.5 cm2. None of the SVC‐ATs exhibited double breakthrough sites with an initial 10‐ms atrial depolarization area of 2.0 ± 0.6 cm2 (P = 0.001). A cutoff value of activation area of initial 10 ms > 3.15 cm2 was able to predict RSPV‐AT with a sensitivity of 87.5% and a specificity of 100%. Preceding far‐field RSPV potentials could be documented in the RA in six patients during RSPV‐AT.ConclusionsDuring RSPV‐AT, diffused initial depolarization and one or two separated breakthrough sites consistent with the preferential connections as revealed by RA mapping could help rule out RA‐AT and avoid unnecessary ablation at the RA.
Paroxysmal non‐epileptic events in infants and toddlers: A phenomenologic analysis
Authors: Chen Li , Knight Elia M. Pestana , Tuxhorn Ingrid , Shahid Asim , Lüders Hans O. 
Published: October 2014

AimThe aim of this study was to analyze in detail the clinical phenomenology of paroxysmal non‐epileptic events (PNEE) in infants and toddlers.MethodsWe studied all children aged ≤2 years who were diagnosed with PNEE based on video‐electroencephalographic (VEEG) recordings. We analyzed the following four clinical domains of each clinical event: (i) motor manifestations (body/limb jerking, complex motor, and asymmetric limb posturing); (ii) oral/vocal (crying, vocalization, sighing); (iii) behavioral change (arrest of activity, staring); (iv) and autonomic (facial flushing, breath holding).ResultsThirty‐one of 81 (38.3%) infants and toddlers had 38 PNEE recorded during the study period (12 girls and 19 boys, mean age 10.5 months). The predominant clinical features were as follows: motor in 26/38 events, oral/verbal in 14/38 events, behavioral in 11/38 events, and autonomic in 8/38 events. Epileptic seizures and PNEE coexisted in four children (12.9%). Seventeen children (54.8%) had one or more risk factors suggestive of epilepsy. Twelve children (38.7%) had a normal neurologic examination, 10 (32.3%) had developmental delay, and eight (25.8%) had a family history of epilepsy or seizures.ConclusionVEEG recorded PNEE in nearly 40% of 81 infants and toddlers referred for unclear paroxysmal events in our cohort. Non‐epileptic staring spells and benign sleep myoclonus were the most common events recorded, followed by shuddering attacks and infantile masturbation. In addition, greater than one‐half of the infants and toddlers had risk factors, raising a concern for epilepsy in the family and prompting the VEEG evaluation, suggesting that paroxysmal non‐epileptic seizures may frequently coexist in young children with epilepsy.