bluuebunny/crossref_metadata_2025 huggingface dataset:
“You Feel Like Normal Sex is not Enough Anymore”: Women's Experiences of Coercive and Unwanted Anal Sex with Men
Authors: Faustino Maria João , Gavey Nicola
Published: December 2021

In this article, we explore the gendered dynamics of coercion described by 18 women we interviewed about their experiences of unwanted and nonconsensual heterosexual anal sex. Several women referred to what they believed to be the normative status of heterosexual anal sex. In many cases, the socially coercive effects of perceived norms intertwined with threads of interpersonal coercion, leaving women feeling pressured to agree to, or little room to refuse, anal sex they did not want. We discuss the ways that new sexual norms can translate into new pressures for women within the gendered framework of heterosexual relationships.
Optimization of fermentation conditions in Barbari bread based on mixed whole flour (barley and sprouted wheat) and sourdough
Authors: Naji-Tabasi Sara , Shahidi-Noghabi Mostafa , Davtalab Maryam
Published: December 2021

The purpose of this study was to use a mixture of whole wheat–barley flour mixture in the preparation of traditional Iranian bread (Barbari) in the optimum condition of fermentation to benefit from all available nutrients. In this study, bread parameters such as specific volume, porosity, textural characteristics, zinc, iron, phytic acid and organoleptic properties were investigated. In this research, different percentages of sourdough (15–30%) and fermentation time (30 – 120 min) were applied. Results showed that the phytic acid content significantly decreased ( p < 0.05) (0.23 – 0.14) by increasing sourdough and fermentation time, which result in increasing in zinc (17.49 – 22.89%) and iron (36.44 – 45.32%) content. Both the sourdough content and fermentation time parameters had a significant effect ( p < 0.05) on the better porosity (9.05 – 13.50%) and overall acceptability of bread (2.15 – 3.85). The hardness, gumminess, chewiness, porosity, phytic acid and overall acceptance parameters were used to optimize the fermentation conditions of Barbari bread by response surface methodology using a central composite design. Optimal conditions for the production of Barbari bread were 29.53% sourdough and 120 min fermentation time. Under optimal conditions, the overall acceptance, hardness, porosity, chewability, gumminess and phytic acid were 3.84, 60.81 N, 14.09%, 302.01 N/mm, 41.37 N and 0.15%, respectively.
Feigned ADHD Associated Cognitive Impairment: Utility of Integrating an Eye-tracker and the MOXO-dCPT
Authors: Lev Astar , Elbaum Tomer , Berger Corinne , Braw Yoram
Published: December 2021

Objective:

The current study assessed the utility of eye-movements measures, gathered while participants performed a commercially available Continuous Performance Test (CPT), to detect feigned ADHD-associated cognitive impairment.

Method:

Healthy simulators ( n = 37), ADHD patients ( n = 33), and healthy controls ( n = 36) performed an eye-tracker integrated MOXO-dCPT and a stand-alone validity indicator.

Results:

Simulators gazed significantly longer at regions that were irrelevant for successful MOXO-dCPT performance compared to ADHD patients and healthy controls. This eye-movement measure, however, had lower sensitivity than traditional MOXO-dCPT indices.

Discussion:

Gaze direction measures, gathered while performing a CPT, show initial promise as validity indicators. Traditional CPT measures, however, are more sensitive and therefore offer a more promising path for the establishment of CPT-based validity indicators. The current study is an initial exploration of the issue and further evaluation of both theoretical and practical aspects is mandated.
An Observational Study of the Morning and Evening Behavior of Individuals With and Without Attention-Deficit/Hyperactivity Disorder
Authors: Fabiano Gregory A. , Tower Devon , Valente Matthew , Rejman Emilea , Rodriguez Zulema
Published: December 2021

As individuals with ADHD move to young adulthood, the morning and evening times become of increased importance. Sixty individuals were enrolled in a 14-day study (30 with ADHD and 30 did not have ADHD). Participants provided self-reports of ADHD symptoms and impairment using ecological momentary assessments administered each morning and each evening. Participants also identified a collateral who could provide daily ratings of the participant during the same time. Driving data were also passively collected. Results indicated differences in self and collateral ratings of ADHD symptoms and impairment, with greater symptom endorsement and reports of impairment for the individuals with ADHD. Self-report indicated greater endorsement in the evening, relative to the morning, for individuals with ADHD. Collateral report did not interact with time of day. Passive evaluation of driving performance was not significantly different. Results indicate young adult ADHD symptoms and impairment can be reliably assessed in the morning/evening.

Public Health Significance

Evidence of ADHD symptoms and impairments were documented in the morning and evening hours for individuals diagnosed with ADHD. These results illustrate additional areas in need of attention in the refinement of treatments for adults with ADHD.
The Association Between Mental Health Disorders and Non-Infectious Scleritis: A Prevalence Study and Review of the Literature
Authors: Abdel-Aty Ahmad , Kombo Ninani
Published: December 2021

Chronic inflammatory diseases can cause significant psychosocial stress in affected patients. Few studies have examined the psychological effects of ocular inflammatory disease and no studies have examined the psychological effects of scleritis. In this study we evaluate the prevalence of mental health disorders in scleritis patients and we conduct a comprehensive review of the literature on the mental health effects of ocular inflammatory diseases. 162 patients (195 eyes) presenting to a tertiary care center with scleritis were identified. At least one comorbid mental health disorder was diagnosed in 35 patients (21.6%), most commonly major depression in 11.7%, generalized anxiety disorder in 9.3%, and substance use disorder in 6.2%. There were no significant differences in the length of an episode of scleritis or in the probability of symptom resolution between patients with a mental health disorder and other patients. In a review of the literature, 30 manuscripts met the inclusion criteria. The majority of manuscripts (83.3%) were focused on uveitis patients. Eight of these studies were focused on patients with uveitis in the context of systemic disease. The most commonly reported mental health disorders reported were anxiety and depression. An average of 31.3% of patients with ocular inflammatory disease had depression and 35.0% had anxiety. Similar to other chronic illnesses, ocular inflammatory disease may be a significant psychosocial stressor. Future studies will further elucidate the relationship between these diseases and mental health.
Bioelectrical Impedance Vector Pattern and Biomarkers of Physical Functioning of Prostate Cancer Survivors in Rehabilitation
Authors: Stäuber Alexander , Heydenreich Marc , Wright Peter R , Großmann Steffen , Grusdat Niklas , Zermann Dirk-Henrik , Schulz Henry
Published: December 2021

Background:

Knowledge of clinically established factors of physical function such as body composition, bioelectrical phase angle (PhA) and handgrip strength (HGS) with mortality predictive and health-related relevance is limited in prostate cancer survivors (PCS). Therefore, the aim of this study was to characterise and compare body composition data of PCS with extensive reference data as well as to analyse PhA and HGS and the prevalence of critical prognostic values at an early stage of cancer survivorship.

Methods:

One hundred and forty-eight PCS were examined at the start (T1) and end (T2) of a 3-week hospitalised urooncological rehabilitation, which began median 28 days after acute cancer therapy. Examinations included a bioimpedance analysis and HGS test. Comparison of body composition between PCS and reference data was performed using bioimpedance vector analysis (BIVA).

Results:

BIVA of the whole PCS group showed abnormal physiology with a cachectic state and a state of overhydration/oedema, without significant changes between T1 and T2. The age- and BMI-stratified subgroup analysis showed that PCS aged 60 years and older had this abnormal pattern compared to the reference population. HGS (T1: 38.7 ± 8.9 vs T2: 40.8 ± 9.4, kg), but not PhA (T1/T2: 5.2 ± 0.7, °), changed significantly between T1 and T2. Values below a critical threshold reflecting a potentially higher risk of mortality and impaired function were found for PhA in 20% (T1) and 22% (T2) of PCS and in 41% (T1) and 29% (T2) for HGS.

Conclusions:

BIVA pattern and the prevalence of critically low HGS and PhA values illustrate the necessity for intensive continuation of rehabilitation and survivorship care especially in these ‘at risk’ cases. The routine assessment of body composition, PhA and HGS offer the opportunity to conduct a risk stratification for PCS and could help personalising and optimising treatment in rehabilitation and ongoing survivorship care.
Mapping practices and spatiality in IR knowledge production: from detachment to emancipation
Authors: Loke Beverley , Owen Catherine
Published: December 2021

This article conceptualises the variety of approaches taken by International Relations (IR) scholars around the world to dominant forms of knowledge production in IR. In doing so, it advances Global IR debates along two axes: on practices and on spatiality. We argue that binary conceptions are unhelpful and that engagement with knowledge production practices is best captured by a landscape of complexity, requiring a deeper interrogation of positionality, globality and context. Using 26 qualitative interviews with IR academics at institutions in East Asia, South Asia, the Middle East, Eurasia and Africa, we construct a typology comprising seven modes of engagement that capture the conflicted relationships to dominant forms and practices of knowledge production in IR. The typology is intended to highlight the variation, complexity and contextual particularities in global IR knowledge production practices and to enable an interrogation of spatial hierarchies that unsettle conventional geopolitical West/non-West fault-lines.
Journeying into the kinescape of unicycling: A Deleuzian perspective
Authors: Larsson Håkan , Nyberg Gunn , Barker Dean
Published: December 2021

Movement learning has become a prominent issue in recent sport pedagogy research, including a particular concern about the new perspectives of movement learning. The turn towards new perspectives is partly spurred by discontent with the conventional perspectives of movement learning. The purpose of the article is to explore a journey into the kinescape of unicycling. The article can be seen as a case study of what it means to learn (how) to unicycle for one student teacher in the midst of a pedagogical research module and with the aid of the Deleuzian notion of a triadic relationship between percepts, affects and concepts. The analysis points to how a student, in the midst of material features such as equipment, the sport hall, other people, and instructional video clips, is mapping connections between concepts (what unicycling can be), percepts (a-ha moments) and affects (what moves him to continue practising unicycling), in ways that allow him to learn to unicycle with astonishing pace. His practising of unicycling is guided by particular strategies for exploration and experimentation that his experiences of board culture offer him. Rather than any general principles of movement learning, of importance here are the particular ways in which kinesio-cultural exploration may offer non-linear resources for movement learning. We conclude that this approach to learning may stimulate pedagogies that are not only effective but also more inclusive because they are more creative and more open than linear approaches to movement learning.
New insights on satisfaction prototypes for segmentation: Focus on customer experience
Authors: Duque Lola C. , Riera-Prunera Maria-Carme
Published: December 2021

This paper tests a conceptual segmentation using a criterion outlined by Oliver based on the satisfaction prototypes customers may follow. The empirical study was conducted with a sample of theme park visitors grouped into four satisfaction prototypes/segments. Results show the presence of important differences by groups in terms of both the effects of perceived value dimensions on satisfaction and the level of satisfaction by segment, supporting the proposed approach. The findings are valuable for a better identification of key drivers of segments’ satisfaction, which will be helpful to redesign service experiences to better fit the varying preferences of modern consumers.
Hungry for food and community: A study of visitors to food and wine festivals
Authors: Lefrid Mohammed , Torres Edwin N.
Published: December 2021

The present study explored the effects of various food and wine festival experience elements (e.g. authenticity, entertainment, and spending time with others) on visitors’ sense of community, identification, and place attachment. The authors conducted survey research with 304 former visitors to food festivals. Data were analyzed using partial least square – structural equation modeling. Results revealed that food and wine festival experience elements (e.g. authenticity, entertainment, and spending time with friends and family) positively influenced visitors’ sense of community, identification with the event, and attachment to the hosting destination. Significant findings relating to the mediating effect of sense of community were also disclosed throughout this study. The present research exposes some of the expectations held by visitors to food and wine festivals. Furthermore, this study contributes to the literature by exposing the role of community and customer interactions in creating the overall food and beverage experience and forming a destination's image.
When solidarity hurts: (Intra)cultural trust, cultural betrayal sexual trauma, and PTSD in culturally diverse minoritized youth transitioning to adulthood
Authors: Gómez Jennifer M.
Published: December 2021

Sexual trauma is associated with PTSD, with perpetrators putting women and girls more at risk than men and boys. Young adulthood is a time where risk of victimization and susceptibility to mental health problems increase. Certain contributors of costly trauma outcomes may be affected by the larger context of societal inequality. Cultural betrayal trauma theory (CBTT) highlights cultural betrayal in within-group trauma in minoritized populations as a dimension of harm that affects outcomes. In CBTT, within-group trauma violates the (intra)cultural trust—solidarity, love, loyalty, connection, responsibility—that is developed between group members to buffer against societal inequality. This violation, termed a cultural betrayal, can contribute to poorer mental health. The purpose of the current study is to address a gap in the CBTT literature by examining the role of (intra)cultural trust on the association between cultural betrayal sexual trauma and symptoms of PTSD among diverse minoritized youth transitioning to adulthood. Participants ( N = 173) were diverse minoritized college students, who completed a 30-min online questionnaire at a location of their own choosing. Participants received course credit and could decline to answer any question without penalty. The results reveal that the interaction between cultural betrayal sexual trauma and (intra)cultural trust predicted clinically significant symptoms of PTSD. These findings have implications for increased cultural and contextual specificity in trauma research in minoritized populations, which can aid in the development and implementation of culturally competent interventions for diverse minoritized youth survivors of sexual trauma.
Explanatory models, illness, and treatment experiences of patients with psychosis using the services of traditional and faith healers in three African countries: Similarities and discontinuities
Authors: Ayinde Olatunde Olayinka , Fadahunsi Olawoye , Kola Lola , Malla Lucas O. , Nyame Solomon , Okoth Roselyne A. , Cohen Alex , Appiah-Poku John , Othieno Caleb J. , Seedat Soraya , Gureje Oye
Published: December 2021

As part of formative studies to design a program of collaborative care for persons with psychosis, we explored personal experience and lay attributions of illness as well as treatment among persons who had recently received care at traditional and faith healers’ (TFHs) facilities in three cultural groups in Sub-Saharan Africa. A purposive sample of 85 individuals in Ibadan (Nigeria), Kumasi (Ghana), and Nairobi (Kenya) were interviewed. Data was inductively explored for themes and analysis was informed by the Framework Method. Across the three sites, illness experiences featured suffering and disability in different life domains. Predominant causal attribution was supernatural, even when biological causation was also acknowledged. Prayer and rituals, steeped in traditional spiritual beliefs, were prominent both in traditional faith healing settings as well as those of Christianity and Islam. Concurrent or consecutive use of TFHs and conventional medical services was common. TFHs provided services that appear to meet the therapeutic goals of their patients even when harmful treatment practices were employed. Cultural and linguistic differences did not obscure the commonality of a core set of beliefs and practices across these three groups. This similarity of core worldviews across diverse cultural settings means that a collaborative approach designed in one cultural group would, with adaptations to reflect differences in context, be applicable in another cultural group. Studies of patients’ experience of illness and care are useful in designing and implementing collaborations between biomedical and TFH services as a way of scaling up services and improving the outcome of psychosis.
A novel strain-based finite element family for mesh-independent analysis of the tensile failure of reinforced concrete bars
Authors: Ogrin Anita , Planinc Igor , Bratina Sebastjan
Published: December 2021

The paper presents a novel family of strain-based beam finite elements (FE) for analysis of tensile failure of a reinforced concrete bar (RC bar), with results of the analysis being independent of the applied FE mesh. The composite bar consists of a continuous longitudinal ductile reinforcing bar(s) surrounded by brittle concrete cover, which are considered separately in the model. Longitudinal slip at the contact between the concrete cover and reinforcing bars is allowed, while their relative displacements perpendicular to the axis of the RC bar are prevented. Cracks in concrete cover occur when tensile stress in concrete exceeds its tensile strength. Propagation of partially connected crack, that is, softening of the material at the crack, is described through constitutive law in form of nonlinear relationship between stresses in concrete at the crack and the width of the crack. Each separate crack is considered discretely as a discontinuity in geometry of the element. In the analysis of cracking of concrete, it is commonly assumed that the discrete crack can occur at the nodes of FE only. However, this assumption leads to dependence of the analysis results on the employed FE mesh. The presented family of FE enables occurrence of the crack anywhere along the FE. In order to achieve this, the discrete crack is excluded from equations of FE and additional boundary conditions are introduced at the discontinuity. This approach ensures that the location of the cracks, their number and their propagation are independent of the applied FE mesh. Advantages of the novel family of FE are thoroughly presented in a parametric study which investigates influence of number of FE as well as influence of degrees of interpolation and integration on the cracking of RC bar under tensile loading. Experimental results of tensile tests on the analysed bar are available in literature. It can be concluded that the results obtained with the minimal possible number of novel FE and sufficiently high degree of numerical integration scheme, applied for solving integrals in equations of FE, are considerably more accurate than the results of previous analyses with model of discrete crack at the nodes of FE only.
Analysis and optimization of vibration and noise of high-speed magnetic suspension motor
Authors: Dai Min , Zhang Zi-Wei , Dorjoy Md Mehedi Hassan , Zeng Li
Published: December 2021

In this paper, in order to reduce the influence of vibration and noise generated by the motor in rock cotton centrifuges on the quality of the output fiber and the damage to the operator’s hearing, it is meaningful to analyze and optimize the vibration and noise. A high-speed magnetic suspension motor is proposed for the rock cotton centrifuge in the paper. First, the motor model is established in Maxwell, the radial force density wave distributed in the air gap is calculated by the field solver, the main harmonic source is analyzed according to its FFT decomposition graph, and then the optimization scheme of short-range double-layer winding is determined. Second, the optimization scheme is analyzed in modal mode and harmonious response, and the vibration response spectrum of the motor stator is obtained. Finally, the electromagnetic noise characteristics of the motor are obtained through ANSYS acoustics simulation. The results show that the optimized motor noise has a reasonable level under the premise of ensuring electromagnetic performance.
Adaptive backstepping sliding mode control design for vibration suppression of earth-quaked building supported by magneto-rheological damper
Authors: Humaidi Amjad J , Sadiq Musaab E , Abdulkareem Ahmed I , Ibraheem Ibaheem K , Azar Ahmad Taher
Published: December 2021

In this study, the design of adaptive backstepping sliding mode control (ABSMC) has been developed for vibration suppression of earth-quaked building supported by magneto-rheological (MR) damper. The control and adaptive laws developed based on ABSMC methodology has been established according to stability analysis based on Lyupunov theorem. A Single degree of freedom (SDOF) building system has been considered and the earthquake acceleration data used in performance analysis of the proposed controller is based on El Centro Imperial Valley Earthquake. The ABSMC has been compared to classical sliding mode control in terms of vibration suppression in the controlled system subjected to earthquake. The performance of proposed controller has been assessed via computer simulation, which showed its effectiveness to stabilize the building against earthquake vibration and the boundness of estimated stiffness and viscosity coefficients.
The problem of entanglement: Biases and fallacies in police conflict management
Authors: Staller Mario S , Zaiser Benjamin , Koerner Swen
Published: December 2021

Cognitive biases have been identified as drivers of the excessive use of force, which has determined current affairs across the globe. In this article, we argue that the police are facing serious challenges in combating these biases. These challenges stem from the nature of cognitive biases, their sources and the fallacies that mislead police professionals in the way they think about them. Based on a framework of expert decision-making fallacies and biases, we argue that these fallacies limit the impact of efforts to mitigate cognitive biases in police conflict management. In order to achieve a systemic understanding of cognitive biases and their detrimental effects, the article concludes that implementing reflexive structures within the police is a crucial prerequisite to effectively reflect on external influences and to limit bias and fallacies from further unfolding in a self-referential loop.
Egg shell powder extraction and its application for water hyacinth (Eichhornia crassipes) natural fibre polymer composite mechanical, thermal behaviour and characterization analysis: Aquatic waste into sustainable product
Authors: Arivendan Ajithram , Jebas Thangiah Winowlin Jappes , Irulappasamy Siva , Chris Brintha
Published: December 2021

The goal of this study is to investigate the morphological and mechanical characteristics of water hyacinth plant fibre polymer composites using the aquatic waste of water hyacinth plant fibre as a reinforcement material. Our main objective has been to make successive sustainable products for commercial and household use using aquatic waste plants. As a filler material, the eggshell powder is used here, which is derived naturally. The composite sample's mechanical properties are increased by this process. A novel way of extracting fibre from hyacinth is used in this study by fabricating a mechanical fibre extraction machine of our own design. The main aim of this work is to convert the biological waste of water hyacinth plants into successful commercial products. Using compression moulding techniques, fibre reinforced polymer composites are produced from water hyacinth plant extracts. ASTM standards are followed for the evaluation of manufactured samples, mechanical tests, and absorption tests. Utilizing TGA analysis, it is possible to identify the maximum withstand and degrading temperatures of composite samples. In order to determine whether FTIR can reveal chemical functional groups and percentage crystallinity, XRD is used as well. The scanning electron microscope is used to locate fibre clusters and brittle fractures in composite samples. With the help of an epoxy resin matrix, the fibres from water hyacinth can be used to make particleboard and other lightweight materials. By the end of this study, it should be able to demonstrate that water hyacinth plant fibres are suitable for use as reinforcement for an epoxy resin matrix.
The Academic Spinoff Theory of the Firm
Authors: Prokop Daniel
Published: December 2021

This paper reviews the key theories of the firm and considers their relevance to studying and understanding academic spinoffs as a special case of firms. The theory of the firm is an important aspect in entrepreneurship literature, as without clear understanding of the parameters influencing firm's behaviour, it remains difficult to predict its decisions to secure sustainable growth and ensure development of the economy overall. The paper considers the contribution of transaction cost theory, managerial theory, resource-based view, knowledge-based view, and dynamic capabilities, to the understanding of the academic spinoff. In essence, these theoretical explanations lend multiple perspectives that offer a greater insight into the academic spinoff firm by illuminating the issues of its boundaries, entrepreneurs, resources, knowledge, and networks. It is concluded that understanding academic spinoffs requires acknowledging this theoretical plurality. In response to this challenge, the paper proposes the Academic Spinoff Theory of the Firm.
“Listen to the Feedback of Students”: First-Generation College Students Voice Inequalities in Schooling Brought on by the COVID-19 Pandemic
Authors: Davis Cassandra R. , Hartman Harriet , Turner Milanika , Norton Terri , Sexton Julie , Méndez Dara , Méndez Jason
Published: December 2021

In March 2020, the higher-education community faced one of its largest disruptions to date with the COVID-19 pandemic forcing campuses to close their doors to thousands of students. The university-wide closures prompted a collaboration between researchers and college administrators to assess the impact of COVID-19 on First-Generation College Students (FGCS). The team surveyed 659 FGCS across five U.S. universities to assess the ways in which the pandemic exacerbated already existing inequalities students faced in their persistence to graduate from college. The team used the social cognitive career theory as a conceptual framework for analysis. Our findings revealed that when respondents compared their life before COVID-19 with their present state, FGCS were less likely to perceive they had enough money to return to college, felt overwhelmed and lonely by added stress, and were more likely to see an increase in family responsibilities.
Differences in Mid-Term Outcomes Between Patients Undergoing Thoracic Endovascular Aortic Repair for Aneurysm or Acute Aortic Syndromes: Report From the Global Registry for Endovascular Aortic Treatment
Authors: Bissacco Daniele , Domanin Maurizio , Weaver Fred A. , Azizzadeh Ali , Miller Charles C. , Gable Dennis R. , Piffaretti Gabriele , Lomazzi Chiara , Trimarchi Santi
Published: December 2021

Purpose:

To analyze differences in baseline characteristics, overall mortality, device-related mortality, and re-intervention rates in patients who underwent thoracic endovascular aortic repair (TEVAR) for descending thoracic aortic aneurysm (DTAA) with atherosclerotic/degenerative cause or acute aortic syndrome (AAS), using the Global Registry For Endovascular Aortic Treatment (GREAT).

Materials and Methods:

Patients submitted to TEVAR for AAS or DTAA, included in GREAT, were eligible for this analysis. Primary outcome was 30-day all-cause mortality rate. Secondary outcomes were 30-day aorta-related mortality and re-intervention rate, 1-year and 3-year all-cause mortality, aorta-related mortality and re-intervention rate.

Results:

Five-hundred and seventy-five patients were analyzed (305 DTAA and 270 AAS). Thirty-day mortality rate was 1.3% and 1.8% for DTAA and AAS, respectively (p=0.741). One-year and 3-year mortality rates were 6.2% versus 9.3 and 17.3% versus 15.9% for DTAA and AAS, respectively (p=0.209 and p=0.655, respectively). Aorta-related mortality rates at 30 days, 1 year and 3 years were 1.3%, 1.3%, and 2.6% for DTAA, 1.8%, 4.2%, and 4.2% for AAS (p=ns). Re-intervention rates at 30 days, 1 year, and 3 years were 1.3%, 4.3%, and 7.5% for DTAA, 3.3%, 8.1%, and 10.7% for AAS (p=ns). Furthermore, a specific analysis with similar outcomes was performed dividing follow-up in 3 periods (1-30 days, 31-365 days, 366-1096 days) and describing mutual differences between 2 groups and temporal trends in each group.

Conclusion

Patients who underwent TEVAR for DTAA or AAS experienced different mortality and re-intervention rates among years during mid-term follow-up. Although all-cause related deaths within 30 days were TEVAR-related, aorta-related deaths were more common for AAS patients within 1 year. A greater re-intervention rate was described for AAS patients, although only 1 year after TEVAR.
Highly stretchable conductive fabric using knitted cotton/lycra treated with polypyrrole/silver NPs composites post-treated with PEDOT:PSS
Authors: Shakeri Siavashani Vahid , Nevin Gursoy , Montazer Majid , Altay Pelin
Published: December 2021

Flexible sensors and wearable electronics have become important in recent years. A good conductive and flexible textile is needed to develop a commercial wearable device. Conductive polymers have generally been used with limitation in reducing the surface resistance to a certain amount. In this research, a method for fabricating a stretchable highly conductive cotton/lycra knitted fabric is introduced by treating the fabric with polypyrrole (PPy), silver nanoparticles (SNPs) composites, and post-treating with poly (3,4-ethylenedioxythiophene) poly (styrenesulfonate) (PEDOT:PSS). Polypyrrole and SNPs were in situ fabricated on the cotton/lycra fabric by consecutive redox reaction of silver nitrate and pyrrole and finally covered by PEDOT:PSS solution through dip-coating. The coated textile was characterized by Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM), X-ray mapping, and energy dispersive X-ray spectroscopy (EDX). Fourier transform infrared spectroscopy confirmed PPy-SNPs (P-S) composites on the fabric surface. Fourier transform infrared spectroscopy results, X-ray mapping, EDAX, and XRD analysis also confirmed the P-S composites and PEDOT:PSS polymeric layer on the fabric. Morphological observation showed a layer of PEDOT:PSS on the P-S caused the higher connection of coating on textiles which resulted in the higher electrical conductivity (43 s/m). Also morphological observations showed penetration of the silver particles inside fibers which represented improving in attachment and stability of the coating on the fibers. Further, the electrical conductivity of PPy-SNPs-PEDOT:PSS coated textile increased under the tension. Hence, the stretchable and highly conductive knitted cotton/lycra fabric has potentiality to be used for fabricating the flexible sensors or wearable electronics.
The Influence of Tramadol on Intravaginal Ejaculatory Latency Time and Sexual Satisfaction Score in Treating Patients With Premature Ejaculation: A Network Meta-Analysis
Authors: Lu Youyi , Zhou Zhongbao , Zhang Xiaoyi , Cui Yuanshan , Zhang Yong , Wang Yongqiang
Published: December 2021

This network meta-analysis aimed at assessing the influence of tramadol on the intravaginal ejaculatory latency time (IELT) and sexual satisfaction score (SSS) in treating patients with premature ejaculation (PE). The PubMed, Embase, Cochrane Library databases (until July 2021), and original references of the included articles was systematically retrieved. The PRISMA checklist was followed. Finally, 14 articles including 1971 patients were included in this analysis. The results indicated that patients who were treated with tramadol (50 mg, 62 mg, 89 mg, and 100 mg) were superior to those treated with placebo in terms of IELT ( p = .003, p < .00001, p < .00001, and p < .00001, respectively), but 25 mg tramadol did not show a significant advantage ( p = .06). Patients who were treated with tramadol (50 mg and 100 mg) had a better efficacy than who were treated with 25 mg tramadol in the IELT ( p < .00001 and p < .00001), but the effect of 50 mg tramadol and 100 mg tramadol were not significantly different ( p = .17). The tramadol group had the better effect than the placebo group in the SSS ( p < .0001). And 50 mg tramadol showed a significant improvement compared with 20 mg paroxetine, as assessed by the IELT ( p = .03) and SSS ( p = .03). Safety assessments including adverse events suggested that tramadol was well tolerated. Tramadol showed a better improvement of IELT and SSS than placebo or paroxetine, and 50 mg tramadol may be a more reasonable therapeutic dose for patients with PE.
One-step hydrothermal method to prepare superhydrophobic cotton fabric with antibacterial properties
Authors: Sheng Cuihong , Yang Limeng , Zhang Hui , Zhang Pengfei , Shen Guodong
Published: December 2021

Superhydrophobic antibacterial cotton fabric can be widely applied in outdoor clothing, hospital bedding, and other fields. However, the existing manufacturing methods are difficult or complicated. Herein, a facile and straightforward fabrication strategy is proposed via a one-step hydrothermal method to construct micro-nanometer hierarchical structure with low surface energy on fabric. In an appropriate amount, 1H, 1H, 2H, 2H-perfluorooctyltriethoxysilane (PFOTES) and tetrabutyl titanate (TBT) were mixed in a hydrothermal reactor to generate titanium dioxide. Meanwhile, the PFOTES agent was hydrolyzed and condensed, bonded with titanium dioxide, and finally grafted onto the fiber together. Morphology and elements results demonstrated that the fabric surface was covered by the TiO2 nanoparticles with superhydrophobic coating. The chemical bonds of Si-O-Ti, Ti-O-C, and Ti-O-Ti revealed the structural relationship between TiO2 with PFOTES and cotton fibers. The water contact angle of the fabric obtained can reach to 168°. The fluorinated-TiO2 cotton fabric showed high antibacterial properties in visible light against E. coli and S. aureus. This simple method of preparing superhydrophobic and antibacterial fabric exhibited great potential in the field of functional textiles such as outdoor garments and hospital-related applications.
Using a Deductive Approach to Develop a Picture Elicitation Technique to Explore the Human-Nature Nexus
Authors: Marais-Potgieter Andrea , Thatcher Andrew
Published: December 2021

The field of ecopsychology focuses on the affective relationship between individuals and nature that is based on the premise that what individuals love and care for, they will protect. There is however a methodological gap within the field of ecopsychology that relates to the qualitative exploration of the human-nature nexus. Elicitation techniques are a popular method used for exploring subconscious processes or to engage participants in a subject that might seem abstract such as affect towards nature. Currently, there exists no methodological guideline on how to develop a picture elicitation technique to explore the human-nature nexus and there is no technique to assist with this exploration. This article describes the methodology used to develop the Nature Nexus Elicitation Technique to enable the tacit exploration of the affective relationship that individuals have with nature. Six phases of the elicitation technique development are explained. The phases included a Systematic Literature Review, parallel study conducted online ( N = 43), emergent category validation, technique visual development, feasibility testing ( N = 5), and technique use ( N = 44). The results show the technique development processes as well as the output which is a range of cards that cover human-nature expressions that include intimacy, empathy, engagement, ambivalence, apathy, and alienation.
Designing Generative Dialogue Spaces to Enhance Focus Group Research: A Case Study in the Context of COVID-19 Vaccination
Authors: Dimitrakopoulou Dimitra
Published: December 2021

Focus groups are a core method in qualitative research for bringing people together to discuss an issue of concern; however, it has been criticized for not enabling researchers to gain a deep understanding of the participants’ lived experiences or generating in-depth personal narratives that build on those experiences. In this article, the author builds on the shared epistemologies of qualitative research and journalism to introduce the Generative Dialogue Framework. The Generative Dialogue Framework is grounded in the intersection of inquiry, knowledge, and storytelling to design and facilitate remote and in-person focus groups. Informed by phenomenology, the philosophy of dialogue, and design thinking, along with a strong visual focus, the framework aims to surface participants’ lived experiences as a way of understanding their perceptions, thoughts, and perspectives, especially within the context of controversial or polarizing topics of concern. The Generative Dialogue Framework stimulates constructive dialogue by offering a focused framework and a structured yet flexible question guide. The result is intended to be a reflective learning dialogue in which participants jointly develop shared meanings and insights, rather than simply exchanging rationalized opinions. Drawing on insights from a case study that explores people’s perceptions of the COVID-19 vaccination, the article demonstrates the framework’s application and provides a toolkit to structure the design and implementation process. Finally, reflecting on methodological and epistemological perspectives, the author reviews the advantages and challenges of applying the framework in focus group research for both researchers and participants.
A Mixed-Method Research Study of Dual Enrolled Students’ Experiences in a Research Course: Research Capital Development?
Authors: Vásquez-Colina María D. , Shatara Leila , Meredith Tricia L.
Published: December 2021

Early college and dual enrollment initiatives provide students opportunities for college credit courses and increased academic engagement. The purpose of this mixed methods research study was to examine the case of 79 dual-enrolled students in a research methodology course using online surveys and focus groups. Students perceived increased knowledge regarding undergraduate research content, whereas their perceived research usefulness decreased slightly. Likewise, students felt increased comfort with research and expressed perceived benefits but felt anxiety by setting different types of expectations and comparisons. Findings add to the relevant literature by mixing quantitative and qualitative data in this case study to allow for meta-inferences about the dichotomy of being a dual-enrolled student taking research courses, and by suggesting the notion of research capital related to the dynamics of dual enrollment programs in a Southeastern state.
The Impact of a Dementia-Friendly Garden Design on People With Dementia in a Residential Aged Care Facility: A Case Study
Authors: Motealleh Parinaz , Moyle Wendy , Jones Cindy , Dupre Karine
Published: December 2021

Background:

There is a paucity of evidence on the efficacy of garden design based on dementia-friendly environment (DFE) characteristics on the level of agitation, apathy, and engagement of people with dementia in residential aged care facilities (RACFs).

Objective:

To investigate the effect of a garden improved according to DFE characteristics on agitation, apathy, and engagement of people with dementia in one RACF.

Methods:

A case study design with a mixed-method approach was used.

Results:

There was no significant improvement in the level of participants’ agitation following visits to the improved garden, χ2(2) = 5.167, p = .076. A high level of engagement was found in participants during the intervention (Week 1-1, p < .01; Week 1-2, p < .01; Week 2, p < .01; Week 3, p < .05; and Week 4, p < .05) when compared to before intervention (Week 0). A higher level of apathy was found in participants at Week 0 when compared to during the intervention (Week 1-1, p < .05; Week 1-2, p < .01; Week 2, p < .05; Week 3, p < .01; and Week 4, p < .01). Five themes emerged from participant interviews: the presence of sensory-provoking elements in the garden, meaningful engagement in the garden, accessibility of the garden, garden impacts, and garden experiences that demonstrated the effectiveness of the garden.

Conclusions:

The garden promoted engagement and decreased apathy of people with dementia living in the RACF with the researcher’s partial facilitation of the intervention sessions. The qualitative findings indicated the effectiveness of the garden in reducing agitation.
Morally Homogeneous Networks and Radicalism
Authors: Atari Mohammad , Davani Aida Mostafazadeh , Kogon Drew , Kennedy Brendan , Ani Saxena Nripsuta , Anderson Ian , Dehghani Morteza
Published: December 2021

Online radicalization is among the most vexing challenges the world faces today. Here, we demonstrate that homogeneity in moral concerns results in increased levels of radical intentions. In Study 1, we find that in Gab—a right-wing extremist network—the degree of moral convergence within a cluster predicts the number of hate-speech messages members post. In Study 2, we replicate this observation in another extremist network, Incels. In Studies 3 to 5 ( N = 1,431), we demonstrate that experimentally leading people to believe that others in their hypothetical or real group share their moral views increases their radical intentions as well as willingness to fight and die for the group. Our findings highlight the role of moral convergence in radicalization, emphasizing the need for diversity of moral worldviews within social networks.
Improving Language Learners’ Use of Self-Regulated Writing Strategies Through Screencast Feedback
Authors: Inan-Karagul Banu , Seker Meral
Published: December 2021

The study aims to explore the impacts of an online training scheme developed for higher education learners that integrates self-regulated learning (SRL) writing strategies into screencast feedback in line with the cyclical model of SRL (i.e., forethought, performance, and reflection on performance phases). During each phase, cognitive, metacognitive, affective and socio-interactional SRL writing strategies were introduced through screencast feedback given to the learners’ writing assignments. The participants were undergraduate English Language Teaching (ELT) students at two state universities ( n = 135) in Turkey. Following a mixed-method research design, previous to and after the 6-week training sessions, both quantitative and qualitative data was gathered and analyzed statistically. The results regarding the learners’ reported use of SRL writing strategies indicate a significant increase in the use of SRL writing strategy after the training. Also, the learners’ opinions on receiving screencast feedback and on the SRL training were considerably positive. The findings are meant to contribute to both online education and teacher education pedagogy.
The Effects of Person–Organization Fit and Turnover Intention on Employees’ Creative Behavior: The Mediating Role of Psychological Ownership
Authors: Ucar Ahmet Cengiz , Alpkan Lutfihak , Elci Meral
Published: December 2021

Some recent studies have examined the behavioral antecedents of employees’ creative behavior. However, the potential role of psychological ownership is rarely taken into consideration. This study specifically examines the mediating role of psychological ownership in the relationship between person–organization (P–O) fit and turnover intention on the one hand and employees’ creative behavior on the other via a survey in Turkish organizations. Findings based on the data from 969 employees in Istanbul and Western Anatolia indicate that P–O fit is positively related and turnover intention negatively related to both psychological ownership and creative behavior, and that psychological ownership plays a full mediating role in these relations. Psychological ownership has a central role in employees’ creative behavior; it should thus be augmented together with its antecedents if managers wish to foster creative behaviors among their employees.
Patient acceptability and quality of self-administered intravaginal gel for pelvic MRI
Authors: Hughes Noemi J , Kalkur Sanjaya , Zhang Jufen , Liyanage Sidath H
Published: December 2021

Background:

MRI of the pelvis can be limited for infiltrating lesions or those of same signal intensity as surrounding structures. Vaginal distension using aqueous gel counters this by defining the fornices, cervix and anterior rectal wall. This increases the accuracy of diagnosis and staging of various pelvic pathology, however, there is currently neither a universally accepted protocol for using gel nor focus on patient self-administration.

Aims:

To improve patient expectations regarding pelvic MRI with intravaginal gel, as well as the service we provide should they prefer self-administration and this produces vaginal distension of radiological quality equivalent to doctor-administration.

Methods:

Illustrated information explaining the benefits of gel and the technique of self-administration was sent to patients scheduled for pelvic MRI between March 2020 and April 2021 at our study centre. This included a questionnaire to assess understanding and preference for self-administration. Vaginal distension achieved on imaging was analysed using TeraRecon and compared between self and doctor-administered cases.

Results:

38 of 45 patients opted for self-administration of gel. Those who identified as White British were more likely to self-administer. There was comparable quality of vaginal distension between self and doctor administered cases, with no significant difference between orthogonal measurements and retained gel volume.

Conclusion:

Self-administration of intravaginal gel for pelvic MRI is acceptable to patients and frees a doctor of this duty. It is a well tolerated technique which produces high quality vaginal distention on imaging. We recommend wider use of intravaginal and even rectal gel in the investigation of complex endometriosis and pelvic tumours.