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Rationale: Misuse of dextroamphetamine occurs in work and recreational contexts. While acute drug effects broadly predict abuse liability, few studies have considered the relationship between acute effects and context. Objectives: This study examined how individual differences in acute effects of dextroamphetamine relate to desire to take dextroamphetamine again in different contexts. Methods: This secondary analysis used data from healthy adults with no history of moderate-to-severe substance use disorder, who received oral doses of placebo and dextroamphetamine (10 and 20 mg) over 3 sessions under double-blind, randomized conditions. Subjects rated subjective effects and completed reward-related behavioral tasks. Subjects rated their desire to take dextroamphetamine again in hypothetical work and recreational contexts. Multilevel models examined within-subjects change scores (10 mg-placebo; 20 mg-placebo) to determine how subjective effects and behavioral outcomes predicted desire to take dextroamphetamine again for work versus recreation. Results: Subjects reported more desire to take 20 mg dextroamphetamine again for work than for recreation. At 20 mg, there was an interaction between context and liking/wanting, such that liking/wanting predicted desire to use dextroamphetamine for work only. There was also an interaction at 20 mg between context and psychomotor speed, such that psychomotor speed predicted interest in using dextroamphetamine for recreation only. Conclusions: We found that positive subjective effects predicted desire to use dextroamphetamine again for work, while increased motor effects predicted desire to use dextroamphetamine recreationally. Hedonic effects may be perceived as advantageous when working, while increased physical energy may be preferred during recreation, suggesting that context of intended use is important when examining abuse liability. [ABSTRACT FROM AUTHOR]

Copyright of Perspektive Mediation is the property of Verlag Oesterreich GmbH and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic has emerged as an unprecedented global crisis challenging health systems. This paper aims to assess and characterise SARS-CoV-2 outbreaks in the state of Baden-Wuerttemberg to identify groups at greatest risk, to establish early measures to curb transmission. We analysed all mandatory notified (i.e. laboratory-confirmed) coronavirus disease (COVID-19) outbreaks with more than two cases in Baden-Wuerttemberg from calendar weeks 18–49 (from 27 April to 6 December 2020). We used the following classification for settings: asylum and refugee accommodation, care homes, care facilities, day care child centres, hobby-related, hospitality, hospitals, households, other, residence halls, schools, supported housing, training schools, transportation, treatment facilities and workplace (occupational). We used R program version 3.6.3 for analysis. In our analysis, 3219 outbreaks with 22 238 individuals were included. About 48% were in household and hobby-related settings. Care homes accounted for 9.5% of outbreaks and 21.6% of cases. The median age across all settings was 43 (interquartile range (IQR) 24–63). The median age of cases in care homes was 81 (IQR 56–88). Of all reported cases in care homes, 72.1% were women. Over 30% (466/1511) of hospitalisations were among cases in care homes compared to 17.7% (268/1511) in households. Overall, 70% (500/715) of all deceased persons in outbreaks in the study period were in care homes compared to 4.2% in household settings (30/715). We observed an exponential increase in the number of notified outbreaks starting around the 41st week with N = 291 outbreaks reported in week 49. The median number of cases in outbreaks in care homes and care facilities after the 40th week was 14 (IQR 5–29) and 11 (IQR 5–20), respectively, compared to 3 (IQR 3–5) in households. We observed an increase in hospitalisations, and mortality associated with COVID-19 outbreaks in care homes after the 40th week. We found the care home demographic to be at greatest risk after the 40th week, based on the exponential increase in outbreaks, the number of cases, hospitalisations and mortality trends. Our analysis highlights the necessity of targeted, setting-specific approaches to control transmission in this vulnerable population. Regular screening of staff members and visitors' using rapid antigen point-of-care-tests could be a game-changer in curbing transmission in this setting. [ABSTRACT FROM AUTHOR]

Copyright of Hessische Blätter für Volksbildung is the property of wbv Media GmbH & Co. KG and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

This study extended blending proportion range of ordinary Portland cement (OPC) and calcium sulfoaluminate (CSA) cement blends, and investigated effects of proportions on setting time, workability, and strength development of OPC-CSA blend-based mixtures. Thermogravimetric analysis (TGA) and X-ray diffraction (XRD) were conducted to help understand the performance of OPC-CSA blend-based mixtures. The setting time of the OPC-CSA blends was extended, and the workability was improved with increase of OPC content. Although the early-age strength decreased with increase of OPC content, the strength development was still very fast when the OPC content was lower than 60% due to the rapid formation and accumulation of ettringite. At 2 h, the OPC-CSA blend-based mortars with OPC contents of 0%, 20%, 40%, and 60% achieved the unconfined compressive strength (UCS) of 17.5, 13.9, 9.6, and 5.0 MPa, respectively. The OPC content had a negligible influence on long-term strength. At 90 d, the average UCS of the OPC-CSA blend-based mortars was 39.2 ± 1.7 MPa. [ABSTRACT FROM AUTHOR]

Currently the global trend is to expand the range of construction materials produced using resource-saving technologies that do not generate CO2 emissions. An important role in this is given to gypsum-anhydrite binders and concretes which can be obtained using a non-burning technology with the involvement of technogenic wastes which excludes the emission of carbon dioxide into the environment in comparison with Portland cement technology. The article is devoted to the results of studies on obtaining anhydrite binder from the by-product of sulfuric acid decomposition of fluorite concentrate – fluorine-anhydrite using other by-products of industry (metallurgical, mining and heat power) acting as active mineral additives. The influence patterns of such additives composition and quantity on the kinetics of milling and neutralization of fluorine-anhydrite are established. It is shown that the milling capacity of the anhydrite binder depends on the degree of binding of the acid component as well as the stoichiometry of chemical reactions between sulfuric acid contained in fluorine-anhydrite and additives minerals. The process of the acid component binding proceeds most actively with the addition of steel-refining slag in an amount of 12.3 % which allows to achieve a high milling rate of the binder. The resulting products of neutralization reactions are centers of crystallization which in-creases the hydraulic activity of fluorine-anhydrite. As a result, anhydrite binder comparable to Portland cement by physical and mechanical properties have been obtained. This binder is suitable for producing high-strength concrete of B30 class in which granules from neutralized fluorine-anhydrite are used as a coarse aggregate. Thus, the study made an important contribution to the material science of technogenic materials expanding their use in construction.

Using a mixed-method design, the aims of the current study were to develop an in-depth understanding of (1) children’s social play behaviors on school and community playgrounds, (2) the duration with which children play within varying social play categories, and (3) assessing children’s perspectives of playground activities, their peer relationships, and recommendations for new playgrounds. Six participants were observed for five 30-min observations on a school playground and for five 30-min observations on a community playground. Participants were also interviewed about their experiences and preferences on school and community playgrounds. The direct observation results support and extend previous work, indicating that children’s play skill competence varies by setting. Children demonstrated higher levels of associative and cooperative play on the school playground, but higher levels of solitary and parallel play on the community playground. This difference in play styles by playground appears to be a function of available play partners and is explained by the interview data, which found that children are not comfortable playing with children they do not know.

Copyright of Black Sea / Karadeniz is the property of Black Sea / Karadeniz and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Background: Patients have a right to be treated with dignity. However, reports have continually identified concerns regarding the quality of care and dignity in hospitals. Undignified care can have unfavourable impact on the patient's recovery such as leading to depression and loss of will to live. The aim of this study was to explore dignity as perceived by patients and nurses within hospital and community environments. Methods: An integrative review methodological approach was adopted. Nine databases including Medline, CINAHL plus with full text, Web of Science, Embase, Pubmed, Psycinfo, Scopus, Nursing and Allied Health Source, and Science Direct were systematically searched for relevant articles using a predetermined set of inclusion criteria. Articles were included if they were primary empirical studies, peer reviewed, published between 2008–2019, assessing patients' or nurses' perception of dignity outside the end-of-life context, conducted in one of the European countries and written in English. Included papers were analysed using constant comparative analysis. The preferred reporting system for systematic review and meta-analysis (Prisma) flow diagram was used for quality appraisal and review. Results: Fourteen relevant articles were included in this review. Four overarching themes and 10 subthemes were identified as impacting on patient dignity. Overarching themes include autonomy, healthcare delivery factors, organisational factors and the meaning of dignity, whilst subthemes include dependence/independence, choice, staff attitudes, communication, privacy, structure of services, staff shortages, physical environment, respect and person-centred care. Conclusion: There are a wide range of factors impacting on patient dignity. Adopting evidence-based interventions supported by adequate theoretical backing can help to enhance patient dignity in hospital and community settings. [ABSTRACT FROM AUTHOR]

In this study, the effects of carboxylated styrene butadiene rubber (SBR) and polyvinyl alcohol (PVA) on fluidity and setting time of gypsum-based material (GM) pastes were investigated. X-ray diffraction (XRD) and scanning electron microscope (SEM) analyses were applied to study the early hydration and micro-structure of GM pastes, further revealing the working mechanism of two polymers. The results show that the hydrophobic SBR is mainly absorbed on gypsum particles, breaking up the flocculation structures and simultaneously hindering the hydration, therefore increasing the fluidity and prolonging the setting time of GM pastes; the hydrophilic PVA can adsorb free water and therefore reduce the effective water-gypsum ratio (W/G), which promotes the formation of flocculent structures and accelerates the hydration. However, PVA could be also absorbed on gypsum particles and hinder the hydration. As a result, PVA decreases the fluidity and has little influence on setting time of GM pastes. [ABSTRACT FROM AUTHOR]

Writers do normally employ cultural, religious and spiritual symbols in their works. Yann Martel is one such writer who employed symbols which enriched his novels. His novels are allegorical. As theme is the soul of the story, setting is the body of the story. Unless the chance of identifying the core concepts with regard to the setting of the work, it remain futile and unexplored. Martel is a master in using settings as a vehicle to move his story of quest in a right path. In his novel, High Mountains of Portugal, he propagates the story with the aid of setting; employing rich symbols to code them with suspense and discovery where any reader would enjoy the thrill and sublime understanding of the truth amidst mysteries with connection to emotions, mystical experiences and by the way to the attainment of truth. Nevertheless, this research article ponders over the unleashed symbols behind the settings and leashes them to light to imbibe the quest myth that emanates in the novel. [ABSTRACT FROM AUTHOR]

This article aimed to explore the experience of 39 patients who continued group psychotherapy in the online setting during the period of restrictions due to the pandemic. Through a structured questionnaire, with both open and closed answers, different areas were investigated: the setting, which includes the initial reactions to the need for online movement, perception in showing and being able to see the private spaces of the participants and therapists, and the difficulties relating to the maintenance of privacy; clinical efficacy, connected to the positive and negative aspects of the new modality; the therapeutic relationship, which explores the alliance with therapists and the group, as well as emerging representations; and the therapist's management style and group dynamics. The results were interpreted considering the previous authors' articles and the international literature. [ABSTRACT FROM AUTHOR]

The micro-level enactment of educational policy has received little attention in the physical education [PE] literature, particularly as it relates to setting policy. This study employs enactment theory to provide original insights into the ways in which setting policy was enacted by PE teachers in three mixed-gender secondary schools in England. The work of Stephen Ball and colleagues is used to examine the distinct and combined influence of the situated, material, professional and external dimensions of context on setting policy and practices in PE in these three schools. Data were generated through in-depth, semi-structured interviews with 15 PE teachers who were responsible for delivering the Year 9 PE curriculum. Our findings highlight notable variation in the ways in which setting policy was translated and enacted in PE in these three schools and the multiple factors shaping decisions about groupings and, in turn, teaching and learning for students in different sets. This study also provides novel findings regarding the dynamic interplay between the external dimensions of context (i.e. neoliberal policy making and pressures and supports from the local education authority [LEA] and the school inspectorate) and the internal dimensions of context (i.e. school-based traditions, school demographics, and support and resourcing for PE) in policy enactment. Attention is drawn to equity issues inherent in, and arising from, the varied enactment of setting policy in PE. The paper concludes by arguing for greater scholarly engagement with policy enactment, grouping strategies and constructions of ability in PE. [ABSTRACT FROM AUTHOR]

This article is devoted to the relevant issue of correlation between the style of parenting and the prerequisites of professional difficulties that music students may have. The research of professional and personal problems of musicians, its causes and effects as well as prevention opportunities is relevant to consistently actual issues of musical education psychology. Wide public debate about authoritarianism problems and violence signs in musical pedagogy indicate importance and depth of the problem of choosing an optimal educational style, that is proved by the results of many current domestic psychological research as well. The analysis of experimental data available allows to suggest there is an ambivalence of parenting and teaching style effect on emotional wellbeing and professional success of young musicians. This article shows the generalized theoretical view on the nature of irrational setting and neurotic perfectionism of young musicians as well as peculiarity of forming self­identity in conditions of different parenting styles. The results of empiric research of parenting styles and their relation to scenic stress suggest the correlation between parental authoritarianism and scenic stress level. The research has been conducted in 2019 among students of Academic music college at Tchaikovsky Moscow state conservatory and the students of world music culture faculty of Maimonides Academy.

The article is devoted to the study of ethnic identity of young people of Russian nationality (on the example of St. Petersburg), by means of associative method (verbal and non-verbal projections). The study found that the ethnic identity of Russians was positive in nature, which was revealed by both verbal and non-verbal associations. Men’s ethnic identity is much stronger than that of women, which is particularly evident in verbal images. This applies to both positive and negative opinions of social nature. The social character of men’s ethnic identity allows us to speak of its transition to the national stage of development, while “female” identity has predominantly ethnocultural orientation. Ethnic images, both verbal and especially non-verbal, are traditional, patriarchal and oriented to the past. The images are stereotypical, firm and weakly subject to dynamics, as evidenced by the similarity of associations in studies of 2001, 2009, 2016 and 2019. The associative method in the form of open questions with subsequent content analysis of characteristics, as well as incomplete proposals, allows us to look beyond controlled reflection, affecting the unrecognized mechanisms of formation of ethnic images.

Severe Acquired Brain Injury (sABI) is a leading cause of disability and requires intensive rehabilitation treatment. Discharge from the rehabilitation ward is a key moment in patient management. Delays in patient discharge can adversely affect hospital productivity and increase healthcare costs. The discharge should be structured from the hospital admission toward the most appropriate environment. The purpose of our study is to investigate early predictors of outcome for discharge in older adults with sABI. A retrospective study was performed on 22 patients who were admitted to an intensive neurorehabilitation unit between June 2019 and December 2021. Patients were divided into two outcome categories, good outcome (GO) or poor outcome (PO), based on discharge destination, and the possible prognostic factors were analyzed at one and two months after admission. Among the factors analyzed, changes in the Disability Rating Scale (DRS) and Level of Cognitive Functioning (LCF) at the first and second month of hospitalization were predictive of GO at discharge (DRS, p = 0.025; LCF, p = 0.011). The presence of percutaneous endoscopic gastrostomy at two months after admission was also significantly associated with PO (p = 0.038). High Body Mass Index (BMI) and the presence of sepsis at one month after admission were possible predictors of PO (BMI p = 0.048; sepsis p = 0.014). An analysis of dynamic predictors could be useful to guarantee an early evaluation of hospital discharge in frail patients with sABI.

This study pertains to incorporation of coffee silverskin (CSS) in partial replacement for ordinary Portland cement (OPC) in mortar, by investigating its fresh properties (setting and workability), compressive strength (3, 7, 14 and 28-day), absorption and microstructural characteristics. The objectives were to reduce environmental solid wastes and achieve cost efficiency in the use of construction materials. The CSS was expressed as a ratio of total binder (CSS/(OPC + CSS)) and varied from 0 to 5%. The findings revealed that CSS could reduce workability, setting time and early strength. It could also enhance the absorption of the CSS-blended mortar (CBM). The cause of reduction in workability was due to its contribution to the viscosity of the mixture due to the emulsification of the fat component (acetate) and aromatic compounds, as observed in the Fourier Transform Infrared (FTIR) spectroscopy and X-ray diffraction techniques. The presence of these compounds also caused microstructural disintegration that resulted in the lower strength. In addition, the presence of other organic compound in CSS but absent in OPC enhanced microstructural disintegration and porosity in CBM. The 28-day strength of 25 MPa could be achieved in CSS-blended mortar if the CSS/(CSS + OPC) ratios were kept below 3%. The maximum compressive strength of 38.5 MPa was obtained with the optimum CSS content of 1 wt%. The relative density (water) of CSS was 0.345; therefore, it could also be used to produce lightweight concrete. This study promotes the valorization of raw CSS waste as construction material which could be used for subgrade in the construction of road pavement.

The growing interest in research on psychedelic consumption in naturalistic contexts and their possible medical and therapeutic benefits requires assessment of the relationships between the substance and the individual who consumes it (set) and its context of use (setting). This study provides a novel measurement scale for the setting of Ayahuasca consumption, the Setting Questionnaire for the Ayahuasca Experience (SQAE), and examines its psychometric properties. Construction of the scale began with a literature review, followed by interviews on 19 Ayahuasca users from different backgrounds and different consumption experience, and an online survey for quantitative data collection (n = 2,994). Exploratory Graph Analysis (EGA) was used to investigate the questionnaire's dimensional structure with (n = 1,497, half of the sample), and multidimensional item response theory (MIRT) was used to compare the fit of the theoretical dimensions with the EGA proposed dimensions (n = 1,497, independent other half). EGA identified six dimensions, which corresponded partially to the theorized model (Leadership, Decoration, Infrastructure, Comfort, Instruction, and Social). The MIRT comparison found that the proposed theoretical model fit significantly better than the EGA model, providing support for the former (χ2/df = 1,967; CFI = 0,972; TLI = 0,969; RMSEA = 0,059; WRMR = 1,087). Our findings present evidence of validity of this instrument, justifying its use for future research on the influence of the setting during the ayahuasca experience. Its findings may provide a basis for expanding the settings investigated in the use of psychedelics in general.

A glance at Ada Salas’ poetry (Cáceres, 1965). Her literary personality revitalizes an aesthetics conceived as research and knowledge that veils the autobiographical narrative and justifies the essential thrust of language and its transcendent dimension. The journey assumes from the beginning of a personal approach, a unique proposition without generational debts and it has a unitary and continuous structure that reflects on the identity and light observation of the environment.

The growing interest in research on psychedelic consumption in naturalistic contexts and their possible medical and therapeutic benefits requires assessment of the relationships between the substance and the individual who consumes it (set) and its context of use (setting). This study provides a novel measurement scale for the setting of Ayahuasca consumption, the Setting Questionnaire for the Ayahuasca Experience (SQAE), and examines its psychometric properties. Construction of the scale began with a literature review, followed by interviews on 19 Ayahuasca users from different backgrounds and different consumption experience, and an online survey for quantitative data collection (n = 2,994). Exploratory Graph Analysis (EGA) was used to investigate the questionnaire's dimensional structure with (n = 1,497, half of the sample), and multidimensional item response theory (MIRT) was used to compare the fit of the theoretical dimensions with the EGA proposed dimensions (n = 1,497, independent other half). EGA identified six dimensions, which corresponded partially to the theorized model (Leadership, Decoration, Infrastructure, Comfort, Instruction, and Social). The MIRT comparison found that the proposed theoretical model fit significantly better than the EGA model, providing support for the former (χ2/df = 1,967; CFI = 0,972; TLI = 0,969; RMSEA = 0,059; WRMR = 1,087). Our findings present evidence of validity of this instrument, justifying its use for future research on the influence of the setting during the ayahuasca experience. Its findings may provide a basis for expanding the settings investigated in the use of psychedelics in general. [ABSTRACT FROM AUTHOR]

The present study aims to analyse the associations between setting variables and gender (male and female). The study sample consisted of 711 setting actions made by the setters/starters of the champion teams from the Brazilian states of Minas Gerais (MG) and São Paulo (SP); 313 setting actions were observed for the male category and 398 for the female category. Statistical analysis showed that there were gender differences in the following variables: conditions of the setting, number of attackers available for the attack, set tempo, conditions after setting and the set's area. This information is likely to be relevant for the training process of setting, for both males and females. [ABSTRACT FROM AUTHOR]

Sensory evaluation of food relies heavily on the eating context. The objective of this study was to determine how the context effect, created from differences in environmental setting and product information, affects consumer's acceptability of two types of beverages. Participants of this study rated five ready‐to‐drink tea products and five diet cola products on a 9‐point hedonic scale. Environmental setting differences were created by altering testing locations, and product information differences were created by serving the same samples with or without product name and image. Self‐reported sensory engagement was measured in each location. Tea samples showed significantly higher appearance liking ratings in the sensory booth location as well as higher flavor liking ratings when product information was provided. Cola samples did not show a significant effect of testing location but did show a significant product information by sample interaction, where well‐established brands received higher ratings when product information was provided. Overall, results were product‐specific; testing location does not appear to have a large influence on hedonic scores for certain beverages, and the impact of product information varies largely depending on the product type and brand. The laboratory sensory booth setting provided higher panelist engagement overall. Additional research on the combination of external context and meal, sample, or social context is needed to fully explore the effect of eating context in sensory tests. Practical Application: Findings from this study can help the food industry comprehend how test location may impact results of acceptability testing of different beverage products, both in terms of hedonic scores and sensory engagement. Results of this study also evidence the influence of sample information on product acceptability and how this influence differs based on the type of beverage and the popularity of the brand tested. [ABSTRACT FROM AUTHOR]

Copyright of Sociology & Space / Sociologija i Prostor is the property of Institut za drustvena istrazivanja u Zagrebu (Institute for Social Research of Zagreb) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Cameroon is a dense multilingual setting in which many languages co-exist. Most of these languages are learned and are readily available for use by Cameroonians. This study probed into the complex notion of language use in a bid to ascertain in what ways context and audience influence language choice in a dense multilingual context like Cameroon. The analysis of data obtained from 100 informants in the city of Yaounde revealed that setting and audience significantly influence the language choice of a speaker and that the choice of a language reveals certain aspects of a speaker's character, attitudes and perception of the world around them. [ABSTRACT FROM AUTHOR]

Background: Patient-group specific preferences can be used to design physical activity programs. This study compared physical activity context preferences between (1) people with musculoskeletal conditions (ie, arthritis and/or osteoporosis) and people without these conditions, and (2) people with arthritis only and people with osteoporosis only. Methods: Data were from 1684 participants (57.2 ± 6.6 years) with self-reported arthritis and/or osteoporosis and 4550 participants (52.9 ± 6.9 years) without these conditions. Participants indicated the extent to which they disagreed/agreed with a preference for each of 14 contexts. Marginal means and 95% confidence intervals are presented, differences were tested with ANCOVA. Results: Compared with participants without musculoskeletal conditions, those with arthritis and/or osteoporosis indicated a slightly stronger preference for activities that are not just about exercise [3.55 (3.51-3.59) vs. 3.49 (3.46-3.52), P = .02], and a weaker preference for vigorous activities [3.02 (2.97-3.06) vs. 3.08 (3.06-3.11), P = .02], and activities with a set routine or format [3.29 (3.24-3.33) vs. 3.35 (3.32-3.38), P = .02]. Participants with arthritis only [n = 1063, 2.64, (2.59-2.70)] had a stronger preference against supervision than those with osteoporosis only [n = 146, 2.84 (2.69-2.99); P = .02]. Conclusions: Only small differences were found in the activity context preferences between people with and without musculoskeletal conditions, and between people with osteoporosis and people with arthritis. The context of physical activity interventions for people with arthritis and/or osteoporosis does not have to be different from those for people without these conditions. [ABSTRACT FROM AUTHOR]

Background: The biopharmaceutical industry operates at the intersection of life sciences, clinical research, clinical care, public health, and business, which presents distinct operational and ethical challenges. This setting merits focused bioethics consideration to complement legal compliance and business ethics efforts. However, bioethics as applied to a biopharmaceutical industry setting often is construed either too broadly or too narrowly with little examination of its proper scope.Main Text: Any institution with a scientific or healthcare mission should engage bioethics norms to navigate ethical issues that arise from the conduct of biomedical research, delivery of clinical care, or implementation of public health programs. It is reasonable to assume that while bioethics norms must remain constant, their application will vary depending on the characteristics of a given setting. Context "specification" substantively refines ethics norms for a particular discipline or setting and is an expected, needed and progressive ethical activity. In order for this activity to be meaningful, the scope for bioethics application and the relevant contextual factors of the setting need to be delineated and appreciated. This paper defines biopharmaceutical bioethics as: the application of bioethics norms (concepts, principles, and rules) to the research, development, supply, commercialization, and clinical use of biopharmaceutical healthcare products. It provides commentary on this definition, and presents five contextual factors that need to be considered when applying bioethics norms to a biopharmaceutical industry setting: (1) dual missions; (2) timely and pragmatic guidance; (3) resource stewardship; (4) multiple stakeholders; and (5) operational complexity.Conclusion: Understanding the scope of the biopharmaceutical enterprise and contextual factors of a biopharmaceutical industry setting is foundational for the application of bioethics norms. Establishing a common language and approach for biopharmaceutical bioethics will facilitate breadth and depth of discussion and subsequent implementation to benefit patients, the healthcare system and society. [ABSTRACT FROM AUTHOR]

In turning a spotlight on students in physical education, this paper seeks to extend applications of policy enactment theory, and particularly, the policy actor framework. Following the lead of Stephen Ball and colleagues, the research that this paper draws on examined the various dimensions of context shaping policy enactment in different schools. The focus of the research was policy associated with ability grouping, and setting particularly, in physical education. The research involved case study work in three mixed-gender secondary schools in England, with 15 physical education teachers participating in semi-structured interviews and 63 students participating in semi-structured focus groups. This paper reports on the data arising from focus groups with students. The actor framework is used to bring to the fore differences in student responses to policy, their capacities to proactively engage with policy, and explore what shapes the differences observed. Notably, the data signalled that students were by no means passive recipients of policy. There were clear instances of students exercising agency in physical education, sometimes questioning and challenging how they were positioned within and by setting policies, and at other times, responding in ways that demonstrated their capacity to navigate and mediate policy and its impact on them as learners. This paper therefore explores some of the ways in which students are both positioned by and position themselves in relation to policy. [ABSTRACT FROM AUTHOR]

Copyright of Journal of College of Education is the property of Republic of Iraq Ministry of Higher Education & Scientific Research (MOHESR) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Featured Application: In endodontic treatment of teeth with thin root canal wall, we suggest to use thicker mineral trioxide aggregate (MTA) to overcome reduced mechanical properties of MTA's interfacial layer. Setting of mineral trioxide aggregate (MTA) is affected by various factors. The purpose of this in vitro study was to evaluate the influence of root canal wall thickness on mechanical properties of MTA along the whole apical plug. Bovine bone mold tubes with internal diameter of 2 mm, height of 5 mm, and wall thickness of 0.8 mm, 1.2 mm, and 1.6 mm were filled with 3 mm ProRoot MTA and were kept in 37 °C and relative humidity of 100% for 7 days. The indentation hardness and reduced modulus of elasticity were measured in a large overview matrix and detailed matrix placed 1.5 mm from simulated apical foramen in order to obtain particularized information about gradient of altering mechanical properties. The uppermost layer of material in contact with simulated apical foramen had reduced mechanical properties irrespective of root canal wall thickness. The most distinct decrease of microhardness (32%) and reduced modulus of elasticity (27%) in interfacial layer were present in specimen with thinnest root canal wall. This effect could be observed in detailed measurement up to 190 µm in material. The interfacial layer of MTA, which was in contact during setting with root canal wall thinner than 1.2 mm, had reduced mechanical properties. [ABSTRACT FROM AUTHOR]

Ferrous oxalate cement (FOC), a new type of acid‐base cement, is prepared at room temperature through reactions between iron‐rich copper slag (CS) and oxalic acid (OA). In this work, the influences of precursor proportions, including the copper slag‐to‐oxalic acid mass ratio (CS/OA), borax‐to‐cement mass ratio (B/C), and water‐to‐cement mass ratio (W/C), on the setting behavior and compressive strength of FOC paste are investigated. Furthermore, the evolutions of pH and ions concentrations are traced to understand the reaction mechanism of FOC. The results show that the compressive strength decreases with an increase in W/C; when W/C is fixed, with an increase in CS/OA, the compressive strength first increases and then decreases, giving an optimal value. The compressive strengths of specimens at 3, 7, and 28 days can reach 33, 41, and 55 MPa, respectively, under the optimal conditions (CS/OA = 3.6, B/C = 0.03, and W/C = 0.18). The setting time is also a function of W/C and CS/OA, and can be extended by adding borax. Iron oxalate hydrate (FeC2O4·2H2O) has been identified as the exclusive hydration product of FOC due to the chemical reaction between Fe2SiO4 or Fe3O4 contained in CS and OA solution. At the initial stage of reaction, OA is dissolved to release protons, HC2O4− and C2O42−, which facilitate the dissolution of Fe2SiO4 and Fe3O4 and the release of Fe2+ in the aqueous phase. Then the Fe2+ ions combine with HC2O4− and C2O42− to precipitate FeC2O4·2H2O, acting as the cementitious phase to bond the unreacted CS particles. [ABSTRACT FROM AUTHOR]

The first part of this article presents a number of biological and anthropological peculiarities of the setting responsible for its immense impact on individual psychoanalytic psychotherapy. It follows a case report in which a reliable setting contributed to permanent changes in personality and behaviour of the patient It is to assume that, among other factors, these changes have contributed to the stability of the patient despite a drastic change in the setting caused by the coronavirus (COVID-19) pandemic. [ABSTRACT FROM AUTHOR]

This article is divided into three parts. In the first part, we are reminded of the basic systems of the setting in psychoanalytic psychotherapy and group analysis and of the psychodynamic understanding of the said systems for the development of the psychotherapeutic process. The second part presents the important elements of the setting, as well as the responsibility of the psychotherapist and the patient, the problem of the setting in an institution, how the psychotherapist crosses the boundaries of the setting, and the most common cases of nonadherence to the setting. The third part discusses a new change of the setting caused by the coronavirus outbreak. In the conclusion, it is discussed that a psychotherapist is more active and exposed in a virtual, online setting as it takes more energy to sustain the boundaries of the setting. In the individual approach, some patients cannot accept virtual psychotherapy at all, some have a problem with privacy as they feel they are disturbed by their family members while others accept virtual psychotherapy due to their suffering or, if they have already experienced the process, trust their psychotherapist and continue working on themselves. In group analysis, the group that is in the phase of becoming more intimate has an easier transition to a virtual setting. It is vital to hold virtual meetings in order to keep track of psychotherapists' observations, summarise their experience, and suggest ideas for long-term virtual therapy considering the fact that nobody was prepared for the new setting. [ABSTRACT FROM AUTHOR]

The present article aims to present and reflect upon the experience of the transition from live (in-person) group psychotherapy to online chat-based group psychotherapy. This shift was made owing to the global pandemic arising from the diffusion of the SARS-CoV-2 virus. The state of emergency has obliged mental health professionals to adapt their working means so as to ensure continuity of their psychotherapy practice. The transition to this telecommunication-based modality entailed the need to assess which actions were to be taken in order to restructure online group psychotherapy. To this end, it proved useful to define new rules of the setting and to make changes to the manner in which group psychotherapy was conducted. The reflections presented in this article do not claim to be exhaustive, but rather intend to open a discussion about the difficulties and the possibilities offered by chat-based group psychotherapy. [ABSTRACT FROM AUTHOR]

When the observer began to consider the effects of his presence in the field, he realized that he was observing in the same field where he himself was being observed. From here, different positions emerged (the figure of the participating observer, a theory of countertransference, a conception of implication) which led to a "slow dissolution" of the observer's neutrality and to deepen the situation of inclusion in which you are working. [ABSTRACT FROM AUTHOR]

The present work analyses the basic creep of concrete compositions for which 75% of Portland cement is substituted by limestone filler and/or blast furnace slag. Compressive creep tests are performed during and after the peak of hydration of the slag in order to track the effect of the slag on the development of the creep properties. An adapted version of the Model Code 2010 (MC2010) is used to model basic creep. It is observed that the high substitution rate of cement by limestone filler and/or slag leads to a significant change in the evolution of the viscoelastic properties of concrete till a significant degree of reaction of slag is reached. It corresponds to the end of the second peak of hydration due to slag. After the slag peak of hydration, the basic creep is similar to ordinary Portland cement concrete with equivalent water‐to‐binder ratio. For very early age, a new model is developed and is composed of two terms, which consider the hydration of (a) Portland cement and (b) slag in the aging of the specific creep function. [ABSTRACT FROM AUTHOR]

The objective of this article is to answer the question: What is the meaning of the mathematical object group? For this, the Ontosemiotic Approach to Knowledge and Mathematical Instruction is taken into account as a theoretical reference. In this direction, a synthesis of the reconstruction of the global meaning of the Group object and of the reference meanings given in two classic books (Herstein and Gallian) and in two contemporary books (Lezama and Caicedo) is presented, following the methodology of semiotic analysis. of texts, proposed by this approach. As results, the meanings of the Group object, both global and partial, are presented, identified in books where it is evident that these intend to arrive at work with the meaning "Abstract"; and problem-situations are proposed as a teaching strategy to promote the understanding of partial meanings identified in the epistemic configurations, emerging from the epistemological and historical study. The study of the meanings of this object is important in the design of the instruction to decide which of these are implemented in the instructional process through the mathematical practices that motivated its development. [ABSTRACT FROM AUTHOR]

This paper is the result of a thoughtful process on psychoanalytic practice at a mental health institution in Bogotá, Colombia. A de-disciplining exercise is carried out, following the methodology of Ana María Fernández: denaturalizing social imaginaries, deconstructing logics, and outlining a genealogy of institutional practices. Elements such as time, payment, demand, completion, or end of analysis are thought of from various discourses (capitalist, psychiatric, democratic), and an analytical device of individual intervention is outlined, along with a proposal to think about an outsourced setting. [ABSTRACT FROM AUTHOR]

José Bleger's paper on the setting ( encuadre ) is integral to his 1967 book Symbiosis and Ambiguity . Relevant concepts from the book are summarised before examining his view of the setting as a "non-process" consisting of "constants", complementing the "variables" of the analytic process. Process and setting are related as figure and ground in Gestalt psychology. The ideally maintained setting is studied as a thought experiment, uniting the categories of institution, personality, body schema, and body. Deposited in the setting, the psychotic part of the personality, or "agglutinated nucleus", is a remnant of early symbiosis with the mother. Bleger distinguishes two settings: the analyst's and the patient's. The latter can only be analysed by strictly maintaining the former. Ritualisation of the setting denies temporal reality. De-symbiotisation is not always possible. A concept of "internal" setting is suggested, but Bleger nowhere mentions this and the concept is problematic, leaving open the question of how to listen to the silence of the setting. Bleger's concept of encuadre can be applied to constants (invariants) in the wider world, the psychotic part of the personality being deposited in everything that is familiar and felt to be constant, including technology, which creates a "platform" for human activity.

This paper attempts to expand José Bleger's classic, metapsychological descriptions of the psychoanalytic frame to formulate and emphasize the role of the analyst's internal frame in establishing a psychoanalytic observational perspective in the analytic situation. The rationale for doing so follows from clinical necessity, especially when working with patients and psychic organizations that are 'beyond neurosis' and in non-traditional settings such as distance and telemetric analyses. Clinically speaking, in its most effective state, the analyst's internal frame can inform the possibility of an observational vertex aimed at the intuitive grasp of psychic reality rather than a sense-based, empirical observation of parameters denoted by the elements of a consensually validatable social reality.

Clinical guidelines for adults with borderline personality disorder (BPD) recommend outpatient psychotherapy as first-line treatment. Little is known whether this recommendation is also applicable to adolescents. The current study examined the relationship between treatment setting and the outcome of early intervention for adolescents with BPD pathology. One-hundred and seventy-eight adolescents from a specialized outpatient clinic were assessed at baseline, and at 1- and 2-year follow-up. Sixty-three participants who received inpatient treatment during the first year were assigned to the "combined inpatient/outpatient group", 115 participants to the "outpatient only group". Generalized linear and mixed models with inverted probability weights to adjust for baseline differences were applied to examine the impact of group on clinical changes over time. Both groups demonstrated a significant decrease in BPD features, depressive symptoms, psychopathological distress, non-suicidal self-injury (NSSI), suicidal thoughts, suicide attempts, and overall illness severity, and a significant increase in quality of life and psychosocial functioning from baseline to follow-up 2. The decrease in NSSI and overall illness severity, and the increase in psychosocial functioning from baseline to follow-up 1 were greater in the outpatient only group, with comparable improvements between groups from follow-up 1 to follow-up 2. Both outpatient treatment and combined outpatient/inpatient treatment resulted in clinical improvements over time, with some indication for faster changes in the outpatient only setting. The findings provide preliminary evidence that the recommendation of outpatient psychotherapy as the first-line treatment for BPD also holds true for adolescents., (© 2023. The Author(s).)

The author addresses the theme of frame and setting in psychoanalysis, suggesting that they are "functions" of the psychoanalytic process. Frame is defined as the external components of the context that enable the development of a process, and setting as the primarily psychoanalytic elements within the analyst's mind, necessary for establishing an analysing situation where a process should take place. The author emphasizes that the characteristics of both also define the outline of the process, while discussing attributes that would aid in its development. The author proposes the creation of an imaginary model regarding possible invariants in psychoanalytic theories and theories of technique with the intention of deepening the understanding of the relationship between frame, setting and process. The author concludes with a reflection on the effect of implicit theories on the construction of frame and setting.