Journal articles on the topic 'Pre-expressivity'

The aim of this study is to evaluate the influence of bibliotherapy education on the social-emotional skills of psychological counselling and guidance candidates. The test group of the study consisted of psychological counselling and guidance students who participated voluntarily in the course named “Applied Counselling and Bibliotherapy”. A pre-test and post-test experimental design without a control group was used in the study. The Social Skills Inventory was used, for determining the social skills level of students before and after they are provided with bibliotherapy education. It was concluded from the study that there is a significant difference in the general scores for the social skills of female students after bibliotherapy education and the scores they obtained in the sub-dimensions of social expressivity. With the given reading materials and method of delivery, when the effect of bibliotherapy education on social skills level was compared, it was found in the final test that female students’ scores in the sub-dimensions of emotional expressivity and social control were significantly higher than those of male students. However, it was concluded that male students’ scores in the sub-dimension of emotional control were higher than those of female students.

Abstract Background The objective of this study was to investigate the effects of group arts therapy based on emotion management training on emotional expression, positive emotion and negative emotion, alexithymia, depression and quality of life in patients with schizophrenia. Methods 24 of 160 in-patients with schizophrenia, according to DSM-IV from H Mental Health Hospital, were randomly assigned to either an experimental or control group. Each group were consisting of 12 patients. Group arts therapy was conducted on the experimental group twice a week, 60 minutes per session, for a total of 16 sessions, while the control group was left untreated. The following scales were used for assessment: Berkeley Expressivity Questionnaire (BEQ), Positive Affective and Negative Affect Schedule (PANAS), Toronto Alexithymia Scale-Korean vesion (TAS-20K), Depression Scale for Schizophrenia (K-CDSS), Positive and Negative Syndrome Scale (PANSS), and Schizophrenia Quality of Life Scale (SQLS-R4K). Independent t-test was conducted to confirm the homogeneity, and to find the effects of group arts therapy, Repeated measures ANOVA was conducted to confirm the differences for scores of each scales regarding groups, measuring timing, and also the interaction between groups and measuring timing by pre, post and follow-up test. Results The result of this study are as follows. First, total score, expressivity factors and impulse strength factors of emotional expressivity were significantly increased after group arts therapy compared to the control group. Second, positive emotion was significantly increased and negative emotion was significantly decreased after group integrative therapy compared to the control group. Third, total score, difficulty identifying feelings of Alexithymia were significantly decreased after group arts therapy compared to the control group. Fourth, depression was significantly decreased after group integrative arts therapy compared to the control group. Fifth, negative syndromes and general psychopathology were significantly decreased after group arts therapy compared to the control group. Sixth, quality of life was significantly increased after group arts therapy compared to the control group. Discussion The group arts therapy have significantly improved the emotional expression, positive emotion, negative emotion and Alexithymia in patients with schizophrenia and also improved negative syndromes, general psychopathology, depression and quality of life. These result suggest that group arts therapy based on emotion management training could be a useful intervention for emotional disturbance treatment for in patients with schizophrenia.

Introduction Schizophrenia is a heterogeneous disorder and it is unknown what causes individual variability in symptoms and cognitive ability. Objectives To examine the association between nine clinical predictors measurable at the onset of schizophrenia and five phenotype dimensions: positive, negative (diminished expressivity), negative (motivation and pleasure), disorganised symptoms and cognitive ability. Methods 852 participants (mean age 49 years old) with a diagnosis of schizophrenia or schizoaffective depression were included from the CardiffCOGS cross-sectional sample. Phenotype dimensions were created using confirmatory factor analysis and a 5-factor model. Associations were tested using linear regression, adjusting for age and sex. A Bonferroni correction was applied for (p<1.1x10-3) for multiple testing. Results Age of onset of psychosis was significantly associated with positive symptoms (β=-0.18, p=4.0 x10-6). Lower premorbid IQ was associated with diminished expressivity (β=-0.25, p= 7.0x10-13), reduced motivation and pleasure (β=-0.23, p= 4.3x10-11), disorganised symptoms (β=-0.14, p= 7.6x10-5) and reduced cognition (β=0.54, p= 4.8x10-77). Poor premorbid social adjustment held associations with all except positive. Developmental delay was associated with reduced cognition (β=-0.35, p= 4.3x10-5). Cannabis use (year before onset), psychosocial stressors (within 6 months), childhood abuse and family history of schizophrenia held no associations. Conclusions Clinical indicators measurable at schizophrenia onset are associated with lifetime symptom variability. A younger psychosis onset is associated with more severe positive symptoms, suggesting possible age-targeted management. Pre-established links of lower premorbid IQ with poor premorbid social adjustment and negative symptom severity with cognition are strengthened. Further investigation could potentially improve diagnosis and guide treatment choice for aspects of schizophrenia with poor outcomes. Disclosure No significant relationships.

Film clips are established to induce or intensify mood states in young persons. Fewer studies address induction of mood states in old persons. Analysis of facial expression provides an opportunity to substantiate subjective mood states with a psychophysiological variable. We investigated healthy young (YA; n = 29; age 24.4 ± 2.3) and old (OA; n = 28; age 69.2 ± 7.4) participants. Subjects were exposed to film segments validated in young adults to induce four basic emotions (anger, disgust, happiness, sadness). We analyzed subjective mood states with a 7-step Likert scale and facial expressions with an automated system for analysis of facial expressions (FaceReader™ 7.0, Noldus Information Technology b.v.) for both the four target emotions as well as concomitant emotions. Mood expressivity was analysed with the Berkeley Expressivity Questionnaire (BEQ) and the Short Suggestibility Scale (SSS). Subjective mood intensified in all target emotions in the whole group and both YA and OA subgroups. Facial expressions of mood intensified in the whole group for all target emotions except sadness. Induction of happiness was associated with a decrease of sadness in both subjective and objective assessment. Induction of sadness was observed with subjective assessment and accompanied by a decrease of happiness in both subjective and objective assessment. Regression analysis demonstrated pre-exposure facial expressions and personality factors (BEQ, SSS) to be associated with the intensity of facial expression on mood induction. We conclude that mood induction is successful regardless of age. Analysis of facial expressions complement self-assessment of mood and may serve as a means of objectification of mood change. The concordance between self-assessment of mood change and facial expression is modulated by personality factors.

Programming has become a core subject in primary and middle school curricula. Yet, conventional solutions for in-class programming activities require each student to have expensive equipment, which creates an opportunity gap for low-income students. Paper programming can provide an affordable, engaging, and collaborative in-class programming experience by allowing groups of students to use inexpensive materials and share smartphones. However, current paper-programming examples are limited in terms of language expressivity and generalizability. Addressing these limitations, we developed a paper-programming flow and its variants in different abstraction levels and input/output styles. The programming environments consist of pre-defined tangible programming cards and a mobile application that runs computer vision models to recognize them. This paper describes our educational and technical development process, presents a qualitative analysis of the early user study results and shares our design considerations to help develop wide-reaching paper programming environments.

Abstract Philosophers often consider better compliance with prevalent pre-theoretical intuitions to be an advantage of a theory of ontology of musical works. However, despite many predictions of what these intuitions on relevant questions might be, so far there is only one experimental philosophy study on the repeatability of musical works by Christopher Bartel. We decided to examine the intuitions concerning the individuation of musical works by creating scenarios reflecting the differences in the positions of musical ontologists: pure and timbral sonicism, instrumentalism, and contextualism. The results show that emotional expressivity, instrument, timbre, and images evoked in the listeners were not considered as properties individuating musical works. However, the musical works were held to be different if the composers were different. In most cases, the participants had clear intuitions. Pure sonicism, complemented with additional stress on significance of the composer’s creativity, seems to be the most intuitive position.

This article reflects on the way COVID-19 has altered our understanding and experience of everyday life, with a particular focus on the relationship between anxiety and the body. There are a number of ways to think about how anxiety has impacted bodily experience during the pandemic, and I focus on two specific aspects. First, I focus on the transformation of the body from a site of pre-reflective unity to its thematization as a discernible thing. In the process, I argue that this disclosure of the body as a thing renders the body an object of anxiety while also being an expression of anxiety. Second, I consider the role anxiety plays in altering our relationship to other people. Instead of a fluid interplay between oneself and another, I argue that the pandemic has shifted our relationship to other people through concealing the expressivity of the body. I conclude by considering how these aspects can challenge conventional ideas of phenomenology while also underscoring the necessity of a critical approach.

The sight is one of the five senses allowing an autonomous and high-quality life, so that alterations of any ocular component may result in several clinical phenotypes (from conjunctivitis to severe vision loss and irreversible blindness). Most parts of clinical phenotypes have been significantly associated with mutations in genes regulating the normal formation and maturation of the anterior segments of the eye. Among the eye anterior segment disorders, special attention is given to Glaucoma as it represents one of the major causes of bilateral blindness in the world, with an onset due to Mendelian or multifactorial genetic-causative traits. This review will point out the attention on the Primary Congenital Glaucoma (PCG), which is usually transmitted according to an autosomal-recessive inheritance pattern. Taking into consideration the genetic component of the PCG, it is possible to observe a strong heterogeneity concerning the disease-associated loci (GLC3), penetrance defects, and expressivity of the disease. Given the strong PGC heterogeneity, pre- and posttest genetic counseling plays an essential role in the achievement of an appropriate management of PCG, in terms of medical, social, and psychological impact of the disease.

AbstractGiven associations between facial movement and voice, the potential of the Lee Silverman Voice Treatment (LSVT) to alleviate decreased facial expressivity, termed hypomimia, in Parkinson's disease (PD) was examined. Fifty-six participants—16 PD participants who underwent LSVT, 12 PD participants who underwent articulation treatment (ARTIC), 17 untreated PD participants, and 11 controls without PD—produced monologues about happy emotional experiences at pre- and post-treatment timepoints (“T1” and “T2,” respectively), 1 month apart. The groups of LSVT, ARTIC, and untreated PD participants were matched on demographic and health status variables. The frequency and variability of facial expressions (Frequency and Variability) observable on 1-min monologue videorecordings were measured using the Facial Action Coding System (FACS). At T1, the Frequency and Variability of participants with PD were significantly lower than those of controls. Frequency and Variability increases of LSVT participants from T1 to T2 were significantly greater than those of ARTIC or untreated participants. Whereas the Frequency and Variability of ARTIC participants at T2 were significantly lower than those of controls, LSVT participants did not significantly differ from controls on these variables at T2. The implications of these findings, which suggest that LSVT reduces parkinsonian hypomimia, for PD-related psychosocial problems are considered. (JINS, 2014, 20, 1–11)

Among the different sources of genetic parthenocarpy described in tomato, the mutation referred to as parthenocarpic fruit (pat) is of particular interest because of its strong expressivity and because it confers earlier ripening, higher fruit set and enhanced fruit quality. As a pleiotropic effect, pat flowers have aberrantly developing androecia and reduced male and female fertility. In this work we extend the early description of the pat phenotype by investigating the expression of parthenocarpy in three different environments and by using light and scanning electron microscopy to analyse the development of male and female floral organs. The degree of parthenocarpy was high in the three experimental environments and was characterised by a precocious initiation of ovary growth to pre-anthesis floral stages. Aberrations in anther development were evident at flower bud stages and resulted in shorter, irregular and teratoid organs. Ectopic production of carpel-like structures bearing external ovules was evident in the most severely altered androecia. Analysis of ovule development revealed that a fraction of pat ovules becomes aberrant from very early stages, having defective integument growth. Meiosis was irregular in aberrant ovules and megaspore or gamete production was severely hampered. The described pat syndrome suggests that parthenocarpy in this mutant could be a secondary effect of a gene controlling, at early stages, organ identity and development.

Qualitative Behaviour Assessment (QBA) is a methodological approach to assess the whole animal using terms to describe and quantify the emotionally expressive qualities of behaviour and identifying larger patterns of expressivity through multi-variate statistical integration. A key condition for the success of QBA is achieving a common understanding of the meaning of descriptive terms by raters. Based on this, our study aimed to develop a list of terms in Brazilian Portuguese for the QBA of broiler chickens (Gallus gallus domesticus), and to test this list by studying its inter- and intra-rater reliability. Fourteen experts participated in a workshop and developed a list of 25 QBA terms, and 40 undergraduates tested this list by scoring 18 video clips using a 125-mm visual analogue scale. Principal Component Analysis was used to analyse observers' scores. Principal Component (PC) 1 ranged from disturbed/frustrated to comfortable/lively, suggesting this PC may be interpreted in terms of emotional valence. PC2 ranged from calm/dull to agitated/active, suggesting this PC indicates the level of arousal/energy of the birds. Both PC1 and PC2 clip scores showed good inter- and intra-rater reliability. This study demonstrates the importance of producing QBA term lists bottom-up as opposed to merely translating pre-existing lists from the scientific literature. Results suggest the standardised Portuguese QBA term list developed in this study is reliable in assessing the expressive qualities of broiler behaviour; therefore, a next step is to test it on-farm with experienced raters and further refine it concerning terms related to poor welfare.

Objectives: Mindfulness has been explored in the clinical and educational fields but has rarely been studied in the music domain. This study investigated the effects of teaching eight-week Mindfulness for Singers courses on vocalists’ music education and performance. Methods: A mixed methods approach was utilized, which included controlled and randomized controlled trials using standardized and novel mindfulness measures pre- and post-intervention, interviews post-intervention and three months later, concurrent diaries, and a blinded teacher study. Participants included singing students (total n=52) and their teachers ( n=11) from a university and a music college over a period of two years. Results: Levels of mindfulness increased over the intervention for experimental participants in comparison to controls. Considering their total student cohort, teachers identified 61% of eligible mindfulness singing participants as having completed the mindfulness intervention. Experimental participants reported that learning mindfulness had positive effects in lessons, solo and group instrumental practices, and when performing on stage. They described more focus and attention, positive effects of increased body awareness on singing technique, enhanced socio-collaborative relationships, reductions in performance anxiety, and beneficial effects whilst performing, such as more expressivity and enjoyment. Conclusions: Learning mindfulness had positive holistic effects on vocal students and was well received by their mindfulness-naïve singing teachers. Findings suggest that it would be highly beneficial for mindfulness to be made available in music conservatoires and university music departments alongside singing lessons for singers to enhance their present experience as vocal students and their futures as performers and teachers.

The purpose of this study was to detect the missing heritability of patients with KIF11-related retinopathy and to describe their clinical and genetic characteristics. We enrolled 10 individuals from 7 unrelated families harboring a pathogenic monoallelic variant in KIF11. All subjects underwent ophthalmic assessment and extraocular phenotype evaluations, as well as comprehensive molecular genetic analyses using next-generation sequencing. Minigene assays were performed to observe the effects of one novel deep intron variant (DIV) and one novel synonymous variant on pre-mRNA splicing. We detected 6 novel different disease-causing variants of KIF11 in the seven pedigrees. Co-segregation analysis and ultra-deep sequencing results indicated that 5 variants arose de novo in 5 families (71%). Functional validation revealed that the synonymous variant leads to an exon skip, while the DIV causes a pseudoexon (PE) inclusion. The patients presented with high variations in their phenotype, and two families exhibited incomplete penetrance. Ocular manifestations and characteristic facial features were observed in all patients, as well as microcephaly in seven patients, intellectual disability in five patients, and lymphedema in one patient. The key retinal features for KIF11-related retinopathy were retinal folds, tractional retinal detachment, and chorioretinal dysplasia. All seven probands had more severe visual detects than other affected family members. Our findings widen the genetic spectrum of KIF11 variants. DIV explained rare unresolved cases with KIF11-related retinopathy. The patients displayed a variable phenotype expressivity and incomplete penetrance, indicating the importance of genetic analysis for patients with KIF11-related retinopathy.

Abstract This paper deals with the functioning of expressive and communicative formulas of modern German in computer-mediated discourse. The set phrases analysed are pre-formed sentence-value word combinations that serve as a means of expression of various speech intentions and emotions. These linguistic units are known to evade a uniform classification scheme, with boundaries between different groups being indistinct. The set phrases considered in this work are viewed as a functional-semantic field which includes communicative and expressive formulas and some mixed types. By discussing their cultural specificity – provided by units containing symbolic components, as well as by entities in various areas of national life, and fixed phrases of obscure literary origin – I attempt to explore their intertextual potential for further contribution to studies in intercultural communication. Expressivity, intertextuality, multimedia impact and interactivity have been defined as constitutive characteristics of computer-mediated discourse. The units discussed keep the tone of asynchronous online communication humorous and help to establish communicative closeness. In online media, the language game comes to the fore: a common phenomenon is semantic transformation often performed as simultaneous actualisation (ambiguity) of literal and idiomatic meaning, causing additional communicative effects. In combination with the informative part of a headline, these units act as emotional and evaluative indicators of media texts. Due to its technological features, internet communication allows easy combination of visual and verbal channels of information, and so there is frequent play between language images and digital images, especially in photo and video hosting services. My analysis of different online genres has shown that in internet communication, the core of the functional-semantic field (i.e. the most frequently used units) acquires added discursive value. The universal nature of their creative use, appeal, entertainment and community-building functions was also ascertained.

Abstract Sow longevity is defined as the time elapsed from gilt entry into the breeding herd until her removal as a result of culling or death. Increasing herd retention rate is important to improve sow lifetime productivity. Higher removal rate implies an increase in the percentage of young females in the herd, a category with lower production potential and a higher risk of early culling. Systematic gilt replacement is required for genetic gain, but it is essential to achieve a retention rate that allows the sows to reach their maximum production potential in the later parities. In this way, it is important to evaluate the reasons for removal and death in order to establish strategies for reducing involuntary culling and controlling mortality rate. Although reproductive failures persist as the main culling cause, its expressivity has been apparently reduced. To improve sow retention rate, management intervention should start during gestation with a focus on improving the replacement gilt’s weight at birth. Ensuring adequate colostrum intake is critical for achieving targeted pre-wean and post-wean growth rate. In addition, approaches that improve gilt body development during the post-weaning phase and up to first breeding are key steps to reducing culling for structural problems and low reproductive performance. In this sense, the use of gilt development units allows a regulated flow of replacement gilts that meet the required parameters recommended by the different genetic suppliers. Because locomotor disorders are frequent reasons for early culling, inspection and maintenance of the animal facilities should be prioritized in all phases of rearing gilts and sows. The opportunity to reduce sow mortality, culling for poor reproduction, and structural failure resides in the ability to translate new research discoveries on gilt birthweight, growth, and body measures into improved lifetime pig production to the 3rd parity.

Background: A recommender system captures the user preferences and behaviour to provide a relevant recommendation to the user. In a hybrid model-based recommender system, it requires a pre-trained data model to generate recommendations for a user. Ontology helps to represent the semantic information and relationships to model the expressivity and linkage among the data. Methods: We enhanced the matrix factorization model accuracy by utilizing ontology to enrich the information of the user-item matrix by integrating the item-based and user-based collaborative filtering techniques. In particular, the combination of enriched data, which consists of semantic similarity together with rating pattern, will help to reduce the cold start problem in the model-based recommender system. When the new user or item first coming into the system, we have the user demographic or item profile that linked to our ontology. Thus, semantic similarity can be calculated during the item-based and user-based collaborating filtering process. The item-based and user-based filtering process are used to predict the unknown rating of the original matrix. Results: Experimental evaluations have been carried out on the MovieLens 100k dataset to demonstrate the accuracy rate of our proposed approach as compared to the baseline method using (i) Singular Value Decomposition (SVD) and (ii) combination of item-based collaborative filtering technique with SVD. Experimental results demonstrated that our proposed method has reduced the data sparsity from 0.9542% to 0.8435%. In addition, it also indicated that our proposed method has achieved better accuracy with Root Mean Square Error (RMSE) of 0.9298, as compared to the baseline method (RMSE: 0.9642) and the existing method (RMSE: 0.9492). Conclusions: Our proposed method enhanced the dataset information by integrating user-based and item-based collaborative filtering techniques. The experiment results shows that our system has reduced the data sparsity and has better accuracy as compared to baseline method and existing method.

Abstract The aim of the current paper is to reinterpret some results of two previous studies on the mastery of figurative expressions from the perspective of usage-based linguistics. The reanalysis aims to shed more light on the learning and use of figurative language by multilingual students by exploring the complex interplay of linguistic creativity, expressivity, and conventionality in figurative expressions. The reinterpretation shows that many of the examples that were previously categorized as novel figurative expressions used in students’ writing, can be analyzed as instances of regular patterns, i.e. constructions, with certain lexical idiosyncrasies. Modifications of conventionalized figurative expressions are discussed and reinterpreted in terms of strength of entrenchment of links between form and meaning within certain constructions or links between constructions and conventionalized pragmatic information in the multilinguals’ mental construction. Implications for the treatment of Swedish figurative expressions in the second language class room are, in line with previous research, that focusing on regularity might reduce unpredictability, often seen as the core difficulty in the learning of such expressions in an L2. The paper also offers some directions for further investigation of the socio-cognitive processes involved in the learning of figurative language in an additional language.

The rolA gene of Agrobacterium rhizogenes contains in its untranslated leader region a spliceosomal intron, which is spliced in Arabidopsis and in Nicotiana tabacum. Expression under the control of the 35S promoter from cauliflower mosaic virus of a rolA gene derivative defective in splicing still causes alterations of growth in transgenic tobacco plants. Splicing of rolA mRNA is required for efficient expression of the rolA phenotype in vivo. Moreover, splicing is required for efficient in vitro translation of the rolA mRNA. In contrast, expression of a 35S-rolA gene derivative with the ATG initiation codon replaced by ATA does not cause any phenotypical alteration. Mutations leading to amino acid substitutions at positions 37 and 40 of the rolA coding region were isolated as null mutants in Arabidopsis plants transgenic for the rolA gene. However, when expressed in tobacco under the control of the 35S promoter, they cause a rolA phenotype reduced in the expressivity of its traits. The molecular characterization of rolA mutants might be useful for understanding the biochemical function of the rolA protein.

Statements by alleged victims are important when child abuse is prosecuted; triers-of-fact often attend to nonverbal emotional expressions when evaluating those statements. This study examined the associations among interviewer supportiveness, children’s nonverbal emotions, and informativeness during 100 forensic interviews with alleged victims of child abuse. Raters coded the silent videotapes for children’s nonverbal emotional expressions while other raters coded the transcripts for interviewer support, children’s verbal emotions, and informativeness. Results showed that children’s nonverbal signals were more common than and preceded the verbal signs. Interviewer support was associated with children’s expressivity. When children expressed more nonverbal emotions, they were more responsive during the pre-substantive phases and more informative about the abuse. Nonverbal emotions partially mediated the association between support and informativeness. The findings underline the value of nonverbal emotional expression during forensic interviews and demonstrate how the interviewers’ supportive demeanor can facilitate children’s emotional displays and increase informativeness.

ABSTRACT Advanced 3D imaging modalities, such as micro-computed tomography (micro-CT), have been incorporated into the high-throughput embryo pipeline of the International Mouse Phenotyping Consortium (IMPC). This project generates large volumes of raw data that cannot be immediately exploited without significant resources of personnel and expertise. Thus, rapid automated annotation is crucial to ensure that 3D imaging data can be integrated with other multi-dimensional phenotyping data. We present an automated computational mouse embryo phenotyping pipeline that harnesses the large amount of wild-type control data available in the IMPC embryo pipeline in order to address issues of low mutant sample number as well as incomplete penetrance and variable expressivity. We also investigate the effect of developmental substage on automated phenotyping results. Designed primarily for developmental biologists, our software performs image pre-processing, registration, statistical analysis and segmentation of embryo images. We also present a novel anatomical E14.5 embryo atlas average and, using it with LAMA, show that we can uncover known and novel dysmorphology from two IMPC knockout lines.

AbstractVariational quantum algorithms (VQAs) are expected to be a path to quantum advantages on noisy intermediate-scale quantum devices. However, both empirical and theoretical results exhibit that the deployed ansatz heavily affects the performance of VQAs such that an ansatz with a larger number of quantum gates enables a stronger expressivity, while the accumulated noise may render a poor trainability. To maximally improve the robustness and trainability of VQAs, here we devise a resource and runtime efficient scheme termed quantum architecture search (QAS). In particular, given a learning task, QAS automatically seeks a near-optimal ansatz (i.e., circuit architecture) to balance benefits and side-effects brought by adding more noisy quantum gates to achieve a good performance. We implement QAS on both the numerical simulator and real quantum hardware, via the IBM cloud, to accomplish data classification and quantum chemistry tasks. In the problems studied, numerical and experimental results show that QAS cannot only alleviate the influence of quantum noise and barren plateaus but also outperforms VQAs with pre-selected ansatze.

Mindfulness courses are beneficial in clinical domains for anxiety and depression and are becoming more prevalent as interventions in education. However, little is known about what effects mindfulness might have on musicians. In an exploratory study, 25 music students, who completed one of four 8-week MBSR/MBCT mindfulness courses adapted for musicians at the Guildhall School of Music and Drama, completed the validated Five Facet Mindfulness Questionnaire and a bespoke Mindfulness for Musicians questionnaire pre- and post-intervention. Twenty-one music students also took part in a post-intervention one-to-one semi-structured interview. Post-intervention mindfulness scores for both questionnaires increased significantly in comparison to pre-intervention scores. In interviews, participants were reportedly more aware and focused in instrumental lessons, were less self-critical, and developed increased body awareness, which improved their learning of instrumental technique. Participants also described enhanced teacher/pupil communication. In instrumental practice sessions, participants reported more efficient, effective and creative practice, and said that mindfulness exercises helped them deal with problems experienced while practising. Participants also described enhanced listening skills and improved socio-collaboration in ensemble rehearsals. They reported that mindfulness strategies had positive effects on music performance anxiety and described changes in time perception, enhanced expressivity, and positive post-performance effects. Future researchers could adopt a more robust methodology, such as a randomised controlled trial, and incorporate further design elements, such as longitudinal follow-up. Providing more systematic evidence of the beneficial role of mindfulness for conservatoire music students as learners and performers may encourage greater provision of such opportunities in musical settings in the future.

In the present study we examined the positive effects of a healthcare clown intervention on children undergoing surgeries, and the role parent-child relationships may play in their effectiveness. Children between 5 and 12 years, who were scheduled to undergo elective surgical procedures in a large university hospital, were randomly assigned to an intervention group (IG; n = 35) that was visited by a healthcare clown, and a control group (CG; n = 27) that received treatment as usual (i.e., company of parents before the surgery). Children in both groups were videotaped and the videos were later used to rate their activity, arousal, emotional expressivity, and vocalizations. Additionally, children and parents rated their mood and perceived quality of life at several points during the procedure, and parents reported their perceptions of the relationship with their children. Results showed that children in the IG showed more positive emotions and vocalizations than children in the CG. Parents of children in the IG also reported more positive mood than parents of children in the CG. In contrast, children in the CG reported higher quality of life than children in the IG. Importantly, analyses showed considerable effects of the parent-child relationship on all outcome measures. Results of the present study demonstrate that a healthcare clown intervention had some positive effects on behaviors and mood of hospitalized children and their parents. Importantly, our findings also suggest that we need to consider the pre-existing “relationship microcosmos” that the clowns enter when assessing their effectiveness in the hospital.

Abstract Background Triphalangeal thumb-polysyndactyly syndrome (TPT-PS) is a rare well-defined autosomal dominant disorder characterized by long thumbs with three phalanges combined with pre- and postaxial polydactyly/syndactyly of limbs. By now, the syndrome has been reported in several large families from different ethnic backgrounds, with a high degree of inter- and intrafamilial variability. The genome locus responsible for TPT-PS has been mapped to the 7q36.3 region harboring a long-range sonic hedgehog (SHH) regulatory sequence (ZRS). Both single-nucleotide variants and complete duplications of ZRS were shown to cause TPT-PS and similar limb phenotypes. TPT-PS usually forms as isolated limb pathology not associated with additional malformations, in particular, with cardiovascular abnormalities. Case presentation Here we report on a rare Russian neonatal case of TPT-PS combined with severe congenital heart disease, namely double outlet right ventricle, and microphthalmia with optic disc coloboma. Pedigree analysis revealed TPT-PS of various expressivity in 10 family members throughout five generations, while the cardiac defect and the eye pathology were detected only in the proband. To extend the knowledge on genotype–phenotype spectrum of TPT-PS, the careful clinical and genomic analysis of the family was performed. High-resolution array-based comparative genomic hybridization (array-CGH) revealed a ~ 300 kb microduplication of 7q36.3 locus (arr[GRCh37] 7q36.3(156385810_156684811) × 3) that co-segregated with TPT-PS in the proband and her mother. The duplication encompassed three genes including LMBR1, the intron 5 of which is known to harbor ZRS. Based on whole-exome sequencing data, no additional pathogenic mutations or variants of uncertain clinical significance were found in morbid cardiac genes or genes associated with a microphthalmia/anophthalmia/coloboma spectrum of ocular malformations. Conclusions The results support the previous data, indicating that complete ZRS duplication underlies TPT-PS, and suggest a broader phenotypic impact of the 7q36.3 microduplication. Potential involvement of the 7q36.3 microduplication in the patient’s cardiac and eye malformations is discussed. However, the contribution of some additional genetic/epigenetic factors to the complex patient`s phenotype cannot be excluded entirely. Further comprehensive functional studies are needed to prove the possible involvement of the 7q36.3 locus in congenital heart disease and eye pathology.

Mobile In many countries, more people have mobile phones than they do fixed-line phones. Mobile phones are one of the fastest growing technologies ever, outstripping even the internet in many respects. With the advent and widespread deployment of digital systems, mobile phones were used by an estimated 1, 158, 254, 300 people worldwide in 2002 (up from approximately 91 million in 1995), 51. 4% of total telephone subscribers (ITU). One of the reasons for this is mobility itself: the ability for people to talk on the phone wherever they are. The communicative possibilities opened up by mobile phones have produced new uses and new discourses (see Katz and Aakhus; Brown, Green, and Harper; and Plant). Contemporary soundscapes now feature not only voice calls in previously quiet public spaces such as buses or restaurants but also the aural irruptions of customised polyphonic ringtones identifying whose phone is ringing by the tune downloaded. The mobile phone plays an important role in contemporary visual and material culture as fashion item and status symbol. Most tragically one might point to the tableau of people in the twin towers of the World Trade Centre, or aboard a plane about to crash, calling their loved ones to say good-bye (Galvin). By contrast, one can look on at the bathos of Australian cricketer Shane Warne’s predilection for pressing his mobile phone into service to arrange wanted and unwanted assignations while on tour. In this article, I wish to consider another important and so far also under-theorised aspect of mobile phones: text. Of contemporary textual and semiotic systems, mobile text is only a recent addition. Yet it is already produces millions of inscriptions each day, and promises to be of far-reaching significance. Txt Txt msg ws an acidnt. no 1 expcted it. Whn the 1st txt msg ws sent, in 1993 by Nokia eng stdnt Riku Pihkonen, the telcom cpnies thought it ws nt important. SMS – Short Message Service – ws nt considrd a majr pt of GSM. Like mny teks, the *pwr* of txt — indeed, the *pwr* of the fon — wz discvrd by users. In the case of txt mssng, the usrs were the yng or poor in the W and E. (Agar 105) As Jon Agar suggests in Constant Touch, textual communication through mobile phone was an after-thought. Mobile phones use radio waves, operating on a cellular system. The first such mobile service went live in Chicago in December 1978, in Sweden in 1981, in January 1985 in the United Kingdom (Agar), and in the mid-1980s in Australia. Mobile cellular systems allowed efficient sharing of scarce spectrum, improvements in handsets and quality, drawing on advances in science and engineering. In the first instance, technology designers, manufacturers, and mobile phone companies had been preoccupied with transferring telephone capabilities and culture to the mobile phone platform. With the growth in data communications from the 1960s onwards, consideration had been given to data capabilities of mobile phone. One difficulty, however, had been the poor quality and slow transfer rates of data communications over mobile networks, especially with first-generation analogue and early second-generation digital mobile phones. As the internet was widely and wildly adopted in the early to mid-1990s, mobile phone proponents looked at mimicking internet and online data services possibilities on their hand-held devices. What could work on a computer screen, it was thought, could be reinvented in miniature for the mobile phone — and hence much money was invested into the wireless access protocol (or WAP), which spectacularly flopped. The future of mobiles as a material support for text culture was not to lie, at first at least, in aping the world-wide web for the phone. It came from an unexpected direction: cheap, simple letters, spelling out short messages with strange new ellipses. SMS was built into the European Global System for Mobile (GSM) standard as an insignificant, additional capability. A number of telecommunications manufacturers thought so little of the SMS as not to not design or even offer the equipment needed (the servers, for instance) for the distribution of the messages. The character sets were limited, the keyboards small, the typeface displays rudimentary, and there was no acknowledgement that messages were actually received by the recipient. Yet SMS was cheap, and it offered one-to-one, or one-to-many, text communications that could be read at leisure, or more often, immediately. SMS was avidly taken up by young people, forming a new culture of media use. Sending a text message offered a relatively cheap and affordable alternative to the still expensive timed calls of voice mobile. In its early beginnings, mobile text can be seen as a subcultural activity. The text culture featured compressed, cryptic messages, with users devising their own abbreviations and grammar. One of the reasons young people took to texting was a tactic of consolidating and shaping their own shared culture, in distinction from the general culture dominated by their parents and other adults. Mobile texting become involved in a wider reworking of youth culture, involving other new media forms and technologies, and cultural developments (Butcher and Thomas). Another subculture that also was in the vanguard of SMS was the Deaf ‘community’. Though the Alexander Graham Bell, celebrated as the inventor of the telephone, very much had his hearing-impaired wife in mind in devising a new form of communication, Deaf people have been systematically left off the telecommunications network since this time. Deaf people pioneered an earlier form of text communications based on the Baudot standard, used for telex communications. Known as teletypewriter (TTY), or telecommunications device for the Deaf (TDD) in the US, this technology allowed Deaf people to communicate with each other by connecting such devices to the phone network. The addition of a relay service (established in Australia in the mid-1990s after much government resistance) allows Deaf people to communicate with hearing people without TTYs (Goggin & Newell). Connecting TTYs to mobile phones have been a vexed issue, however, because the digital phone network in Australia does not allow compatibility. For this reason, and because of other features, Deaf people have become avid users of SMS (Harper). An especially favoured device in Europe has been the Nokia Communicator, with its hinged keyboard. The move from a ‘restricted’, ‘subcultural’ economy to a ‘general’ economy sees mobile texting become incorporated in the semiotic texture and prosaic practices of everyday life. Many users were already familiar with the new conventions already developed around electronic mail, with shorter, crisper messages sent and received — more conversation-like than other correspondence. Unlike phone calls, email is asynchronous. The sender can respond immediately, and the reply will be received with seconds. However, they can also choose to reply at their leisure. Similarly, for the adept user, SMS offers considerable advantages over voice communications, because it makes textual production mobile. Writing and reading can take place wherever a mobile phone can be turned on: in the street, on the train, in the club, in the lecture theatre, in bed. The body writes differently too. Writing with a pen takes a finger and thumb. Typing on a keyboard requires between two and ten fingers. The mobile phone uses the ‘fifth finger’ — the thumb. Always too early, and too late, to speculate on contemporary culture (Morris), it is worth analyzing the textuality of mobile text. Theorists of media, especially television, have insisted on understanding the specific textual modes of different cultural forms. We are familiar with this imperative, and other methods of making visible and decentring structures of text, and the institutions which animate and frame them (whether author or producer; reader or audience; the cultural expectations encoded in genre; the inscriptions in technology). In formal terms, mobile text can be described as involving elision, great compression, and open-endedness. Its channels of communication physically constrain the composition of a very long single text message. Imagine sending James Joyce’s Finnegan’s Wake in one text message. How long would it take to key in this exemplar of the disintegration of the cultural form of the novel? How long would it take to read? How would one navigate the text? Imagine sending the Courier-Mail or Financial Review newspaper over a series of text messages? The concept of the ‘news’, with all its cultural baggage, is being reconfigured by mobile text — more along the lines of the older technology of the telegraph, perhaps: a few words suffices to signify what is important. Mobile textuality, then, involves a radical fragmentation and unpredictable seriality of text lexia (Barthes). Sometimes a mobile text looks singular: saying ‘yes’ or ‘no’, or sending your name and ID number to obtain your high school or university results. Yet, like a telephone conversation, or any text perhaps, its structure is always predicated upon, and haunted by, the other. Its imagined reader always has a mobile phone too, little time, no fixed address (except that hailed by the network’s radio transmitter), and a finger poised to respond. Mobile text has structure and channels. Yet, like all text, our reading and writing of it reworks those fixities and makes destabilizes our ‘clear’ communication. After all, mobile textuality has a set of new pre-conditions and fragilities. It introduces new sorts of ‘noise’ to signal problems to annoy those theorists cleaving to the Shannon and Weaver linear model of communication; signals often drop out; there is a network confirmation (and message displayed) that text messages have been sent, but no system guarantee that they have been received. Our friend or service provider might text us back, but how do we know that they got our text message? Commodity We are familiar now with the pleasures of mobile text, the smile of alerting a friend to our arrival, celebrating good news, jilting a lover, making a threat, firing a worker, flirting and picking-up. Text culture has a new vector of mobility, invented by its users, but now coveted and commodified by businesses who did not see it coming in the first place. Nimble in its keystrokes, rich in expressivity and cultural invention, but relatively rudimentary in its technical characteristics, mobile text culture has finally registered in the boardrooms of communications companies. Not only is SMS the preferred medium of mobile phone users to keep in touch with each other, SMS has insinuated itself into previously separate communication industries arenas. In 2002-2003 SMS became firmly established in television broadcasting. Finally, interactive television had arrived after many years of prototyping and being heralded. The keenly awaited back-channel for television arrives courtesy not of cable or satellite television, nor an extra fixed-phone line. It’s the mobile phone, stupid! Big Brother was not only a watershed in reality television, but also in convergent media. Less obvious perhaps than supplementary viewing, or biographies, or chat on Big Brother websites around the world was the use of SMS for voting. SMS is now routinely used by mainstream television channels for viewer feedback, contest entry, and program information. As well as its widespread deployment in broadcasting, mobile text culture has been the language of prosaic, everyday transactions. Slipping into a café at Bronte Beach in Sydney, why not pay your parking meter via SMS? You’ll even receive a warning when your time is up. The mobile is becoming the ‘electronic purse’, with SMS providing its syntax and sentences. The belated ingenuity of those fascinated by the economics of mobile text has also coincided with a technological reworking of its possibilities, with new implications for its semiotic possibilities. Multimedia messaging (MMS) has now been deployed, on capable digital phones (an instance of what has been called 2.5 generation [G] digital phones) and third-generation networks. MMS allows images, video, and audio to be communicated. At one level, this sort of capability can be user-generated, as in the popularity of mobiles that take pictures and send these to other users. Television broadcasters are also interested in the capability to send video clips of favourite programs to viewers. Not content with the revenues raised from millions of standard-priced SMS, and now MMS transactions, commercial participants along the value chain are keenly awaiting the deployment of what is called ‘premium rate’ SMS and MMS services. These services will involve the delivery of desirable content via SMS and MMS, and be priced at a premium. Products and services are likely to include: one-to-one textchat; subscription services (content delivered on handset); multi-party text chat (such as chat rooms); adult entertainment services; multi-part messages (such as text communications plus downloads); download of video or ringtones. In August 2003, one text-chat service charged $4.40 for a pair of SMS. Pwr At the end of 2003, we have scarcely registered the textual practices and systems in mobile text, a culture that sprang up in the interstices of telecommunications. It may be urgent that we do think about the stakes here, as SMS is being extended and commodified. There are obvious and serious policy issues in premium rate SMS and MMS services, and questions concerning the political economy in which these are embedded. Yet there are cultural questions too, with intricate ramifications. How do we understand the effects of mobile textuality, rewriting the telephone book for this new cultural form (Ronell). What are the new genres emerging? And what are the implications for cultural practice and policy? Does it matter, for instance, that new MMS and 3rd generation mobile platforms are not being designed or offered with any-to-any capabilities in mind: allowing any user to upload and send multimedia communications to other any. True, as the example of SMS shows, the inventiveness of users is difficult to foresee and predict, and so new forms of mobile text may have all sorts of relationships with content and communication. However, there are worrying signs of these developing mobile circuits being programmed for narrow channels of retail purchase of cultural products rather than open-source, open-architecture, publicly usable nodes of connection. Works Cited Agar, Jon. Constant Touch: A Global History of the Mobile Phone. Cambridge: Icon, 2003. Barthes, Roland. S/Z. Trans. Richard Miller. New York: Hill & Wang, 1974. Brown, Barry, Green, Nicola, and Harper, Richard, eds. Wireless World: Social, Cultural, and Interactional Aspects of the Mobile Age. London: Springer Verlag, 2001. Butcher, Melissa, and Thomas, Mandy, eds. Ingenious: Emerging youth cultures in urban Australia. Melbourne: Pluto, 2003. 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On the Mobile: The Effects of Mobile Telephones on Social and Individual Life. < http://www.motorola.com/mot/documents/0,1028,296,00.pdf> accessed 5 October 2003. Ronell, Avital. The Telephone Book: Technology—schizophrenia—electric speech. Lincoln: U of Nebraska P, 1989. Citation reference for this article MLA Style Goggin, Gerard. "‘mobile text’" M/C: A Journal of Media and Culture <http://www.media-culture.org.au/0401/03-goggin.php>. APA Style Goggin, G. (2004, Jan 12). ‘mobile text’. M/C: A Journal of Media and Culture, 7, <http://www.media-culture.org.au/0401/03-goggin.php>