Music in painting : painting in music / Valerie Ross and Ayse Guler

The transformative qualities of music and painting are inspirational. The collaborative voices of artistes from different disciplines and backgrounds transcend geographic and cultural distances enabling transcultural creativities as an outcome of interdisciplinary research-practice. This interdisciplinary project represents a unique collaborative effort between a composer and an artist in creating, visualizing and translating sound. It extrapolates the process and product of sonic design in response to a set of watercolor paintings drawn by Turkish painter and academic, Ayse Guler who was inspired by the music of Valerie Ross. The striking visual and interpretation of sound through Zen philosophy, a/r/tography and novel watercolour painting techniques adopted in the paintings have triggered a musical response from the composer who in-turn transmogrified the paintings back into music. The composer aimed to (re)interpret and translate the colours, shapes and emotions of the paintings as sonic realms in the performative world where sound-forms, sights and senses meld into a smorgasbord of artistic communication through a new electroacoustic piece entitled ‘Sixty-Three Dimensions’

Ectopic Intrauterine Device in the Bladder of a Pregnant Woman

Background. Uterine perforation and transvesical migration of an intrauterine device are rare complications. Case. A 28-year-old woman who had an intrauterine device was admitted to our outpatient clinic with complaints of amenorrhea lasting 5 weeks and pelvic pain lasting a year. Transvaginal ultrasonography revealed embedding of the intrauterine device in the bladder. The misplaced device was removed by laparotomy. Conclusion. The followup of intrauterine device localization with transvaginal ultrasonography is essential for early detection of possible serious complications

Attitudes towards COVID-19 vaccination, vaccine hesitancy and vaccine literacy among unvaccinated young adults

Background Herd immunity is necessary to control the coronavirus disease 2019 (COVID-19) pandemic. Unfortunately, attaining herd immunity is a significant challenge for current healthcare systems worldwide, and the prevalence of hesitancy toward COVID-19 remains high. The aim of this study was to determine pandemic vaccine hesitancy, attitudes towards COVID-19 vaccine and COVID-19 vaccine literacy level in vaccination period among unvaccinated young adults. Methods This cross-sectional study was carried out in the province of Çorum in Turkey. Unvaccinated young adults (n=860) between the ages of 18-30 studying medicine and non-medical sciences of a university were included in the study. Socio-demographic form, and the scales on Pandemic Vaccine Hesitancy, Attitudes towards the COVID-19 vaccine, COVID-19 vaccine literacy were used to collect the research data. The data were analyzed using percentages, median values, regression analysis. Results The study was completed with 860 participants. In the group, 73.8% were 18-24 years 67.7% were women and 68.0% were infected with the virus. The median scores from the pandemic vaccine hesitancy scale, vaccine literacy and vaccine attitudes were 33, 27 and 30 respectively. Use of social media in daily, vaccine literacy and COVID-19 vaccine attitude were effective factors on pandemic vaccine hesitancy (p<0.05). Negative attitude to vaccines was the most influenced risk factor of vaccine hesitancy (Beta = 0.248). Conclusion Pandemic vaccine hesitancy is a phenomenon that coincides with low vaccine literacy and negative attitudes towards vaccines. COVID-19 vaccination information campaigns should promote group strategies, focusing on emphasising the safety of the vaccine and offer reassurance

Nieinwazyjny pomiar ilości tkanki tłuszczowej trzewnej metodą ultrasonograficzną — potencjalne zastosowanie w ocenie zaawansowania subklinicznej miażdżycy u mężczyzn z niedoczynnością przysadki i niedoborem hormonu wzrostu

Introduction: Growth hormone (GH) deficiency, either isolated or combined with other pituitary hormone deficiencies, is associated with increased mortality and abnormal body composition, particularly visceral adiposity. We aimed to investigate the effects of GH deficiency with or without sex steroid deficiencies on ultrasonographic visceral fat (VF) and cardiovascular risk markers in patients with hypopituitarism on conventional hormone replacement therapy.Material and methods: Forty hypopituitarism patients (24 women, 16 men; mean age 48 ± 16.1 years) with GH deficiency and 15 age- and sex-matched healthy controls were included in this cross-sectional study. The patients were stable on conventional hormone replacement but they were not on GH therapy. Patients who had sex steroid replacement were classified as Group 1 (n = 19), and patients who did not use sex steroids were classified as Group 2 (n = 21). Anthropometric measurements were performed. VF in three regions, subcutaneous fat, and carotid intima-media thickness (CIMT) were measured. VF volume was calculated by using a formula.Results: Visceral fat volume and mean CIMT were significantly higher in patients than healthy controls (p = 0.001 and 0.019 respectively). Homocysteine and hs-CRP were higher in patients (p &lt; 0.05). In males, VF volume and VF thickness measured between abdominal muscle and splenic vein were significantly correlated with CIMT (r = 0.54, p = 0.047 and r = 0.66, p = 0.010 respectively). Furthermore, there was a strong positive correlation between VF thickness in pararenal region and homocysteine (r = 0.74, p = 0.001) in males.Conclusions: VF volume evaluated by ultrasound can be accepted as a cause of subclinical atherosclerosis in GH deficient hypopituitary patients, particularly males.Wstęp: Niedobór hormonu wzrostu (GH, growth hormone) może występować jako zaburzenie izolowane lub współistnieć z niedoborami innych hormonów przysadki. Wszyscy pacjenci z niedoborem GH są jednak obarczeni większym ryzykiem zgonu i mają nieprawidłowy skład tkanek ciała, z tendencją do otyłości brzusznej. Celem pracy była ocena zależności pomiędzy niedoborem GH, niezależnie od ewentualnego współistnienia niedoborów hormonów płciowych a grubością tkanki tłuszczowej trzewnej (VF, visceral fat) mierzoną metodą ultrasonograficzną oraz czynnikami ryzyka sercowo-naczyniowego u pacjentów z niedoczynnością przysadki, leczonych konwencjonalnymi preparatami hormonalnymi.Materiał i metody: Badanie miało charakter przekrojowy i zakwalifikowano do niego 40 pacjentów z niedoczynnością przysadki i niedoborem GH, w tym 24 kobiety, 16 mężczyzn; średni wiek badanych wynosił 48 ± 16,1 lat. Do badania włączono też 15 osób w grupie kontrolnej, dobranych pod względem płci i wieku do osób z grupy badanej. Pacjenci w grupie badanej leczeni byli konwencjonalnie preparatami hormonalnymi, ale nie otrzymywali hormonu wzrostu. Pacjenci leczeni hormonami płciowymi zostali włączeni do grupy 1 (n = 19), a pacjenci nie otrzymujący takich preparatów do grupy 2 (n = 21). U wszystkich wykonano badania antropometryczne. Wykonywano pomiar grubości VF w trzech miejscach, badano grubość podskórnej tkanki tłuszczowej oraz grubość warstwy wewnętrznej i środkowej ściany tętnicy szyjnej (CIMT, carotid intima-media thickness). Objętość VF wyliczano według wzoru.Wyniki: U pacjentów w grupie badanej stwierdzono znamiennie większą objętość trzewnej tkanki tłuszczowej i średnią wartość CIMT w porównaniu z osobami zdrowymi (odpowiednio p = 0,001 i p = 0,019). Stężenie homocysteiny i hs-CRP były również większe w grupie badanej (p &lt; 0,05). U mężczyzn stwierdzono istotną korelację pomiędzy objętością VF i grubością VF mierzoną pomiędzy mięśniami brzucha a żyłą śledzionową a wartością CIMT (odpowiednio r = 0,54 i p = 0,047 oraz r = 0,66 i p = 0,010). Ponadto, u mężczyzn stwierdzono wyraźną zależność pomiędzy grubością VF w okolicy nerek a stężeniem homocysteiny (r = 0,74 i p = 0,001).Wnioski: Objętość VF mierzona ultrasonograficznie może być wykładnikiem subklinicznie toczącej się miażdżycy u pacjentów z niedoborem hormonu wzrostu na skutek niedoczynności przysadki, w szczególności u mężczyzn

Algal Alginate in Biotechnology: Biosynthesis and Applications

Algae are recognized as the main producer of commercial alginate. Alginate produced using algae is located in the walls and intracellular regions of their cells. Its properties vary depending on the species, growing and harvesting seasons, and extraction methods. Alginate has attracted the attention of several industries, thanks to its unique properties such as its biodegradability, biocompatibility, renewability and lack of toxicity features. For example, it is considered a good encapsulation agent due to the transparent nature of the alginate matrices. Also, this biopolymer is recognized as a functional food in the food industry. It can be tolerated easily in human body and has the ability to reduce the risk of chronic diseases. Besides, it is used as an abrasive agent, antioxidant, and thickening and stabilizing agents in cosmetic and pharmaceutic industries. Generally, it is used in emulsion systems and wound dressing patches. Furthermore, this polysaccharide has the potential to be used in green nanotechnologies as a drug delivery vehicle via cell microencapsulation. Moreover, it is suitable to adopt as a coagulant due to its wide range of flocculation dose and high shear stability. In this chapter, the mentioned usage areas of algal alginate are explained in more detail

Supramolecular peptide nanofiber morphology affects mechanotransduction of stem cells

Chirality and morphology are essential factors for protein function and interactions with other biomacromolecules. Extracellular matrix (ECM) proteins are also similar to other proteins in this sense; however, the complexity of the natural ECM makes it difficult to study these factors at the cellular level. The synthetic peptide nanomaterials harbor great promise in mimicking specific ECM molecules as model systems. In this work, we demonstrate that mechanosensory responses of stem cells are directly regulated by the chirality and morphology of ECM-mimetic peptide nanofibers with strictly controlled characteristics. Structural signals presented on l-amino acid containing cylindrical nanofibers (l-VV) favored the formation of integrin β1-based focal adhesion complexes, which increased the osteogenic potential of stem cells through the activation of nuclear YAP. On the other hand, twisted ribbon-like nanofibers (l-FF and d-FF) guided the cells into round shapes and decreased the formation of focal adhesion complexes, which resulted in the confinement of YAP proteins in the cytosol and a corresponding decrease in osteogenic potential. Interestingly, the d-form of twisted-ribbon like nanofibers (d-FF) increased the chondrogenic potential of stem cells more than their l-form (l-FF). Our results provide new insights into the importance and relevance of morphology and chirality of nanomaterials in their interactions with cells and reveal that precise control over the chemical and physical properties of nanostructures can affect stem cell fate even without the incorporation of specific epitopes

Coming from behind to win - A Qualitative research about psychological conditions of adolescents who have undergone open-heart surgery for single ventricle between the ages 0-5

Early recognition of congenital cardiac pathologies and their treatment by means of palliative or corrective surgery at birth or infancy has vital importance. Successful repair of congenital cardiac defects by surgical methods has gained importance especially during the last twenty years. As the scope of the surveillance increased so did the interest in the outcomes of these treatments when the patients had reached puberty and adulthood. The purpose of our research was to study the psychological framework of the adolescents who had experienced these surgeries by listening both the children and the parents talk about their feelings and experiences. Our data was accumulated through interviews with 17 adolescents and their families, using qualitative methods. The main theme at the end of the analysis was "to be strong and resistive". We reached the conclusion that this condition was not a pathological build up but an attitude of coping, as it did not cause loss of functionality. The defensive psychological mechanisms used by these adolescents consisted of repression, compensation and reaction formation. We believe that this information is important to understand the real meaning of the manners displayed when these adolescents and their families pursue their daily lives, communicate and make relationships with their environment and especially professionals in the health services

Juxtaposing BTE and ATE – on the role of the European insurance industry in funding civil litigation

One of the ways in which legal services are financed, and indeed shaped, is through private insurance arrangement. Two contrasting types of legal expenses insurance contracts (LEI) seem to dominate in Europe: before the event (BTE) and after the event (ATE) legal expenses insurance. Notwithstanding institutional differences between different legal systems, BTE and ATE insurance arrangements may be instrumental if government policy is geared towards strengthening a market-oriented system of financing access to justice for individuals and business. At the same time, emphasizing the role of a private industry as a keeper of the gates to justice raises issues of accountability and transparency, not readily reconcilable with demands of competition. Moreover, multiple actors (clients, lawyers, courts, insurers) are involved, causing behavioural dynamics which are not easily predicted or influenced. Against this background, this paper looks into BTE and ATE arrangements by analysing the particularities of BTE and ATE arrangements currently available in some European jurisdictions and by painting a picture of their respective markets and legal contexts. This allows for some reflection on the performance of BTE and ATE providers as both financiers and keepers. Two issues emerge from the analysis that are worthy of some further reflection. Firstly, there is the problematic long-term sustainability of some ATE products. Secondly, the challenges faced by policymakers that would like to nudge consumers into voluntarily taking out BTE LEI

Penilaian Kinerja Keuangan Koperasi di Kabupaten Pelalawan

This paper describe development and financial performance of cooperative in District Pelalawan among 2007 - 2008. Studies on primary and secondary cooperative in 12 sub-districts. Method in this stady use performance measuring of productivity, efficiency, growth, liquidity, and solvability of cooperative. Productivity of cooperative in Pelalawan was highly but efficiency still low. Profit and income were highly, even liquidity of cooperative very high, and solvability was good