bluuebunny/crossref_metadata_2025_split huggingface dataset:
CHILD-SAN: a new disability-inclusive framework for emergency sanitation for children aged five to 11, based on a systematic review of existing guidance
Authors: Rosato-Scott Claire , Evans Barbara E. , Barrington Dani J. 
Published: October 2021

AbstractThe specific sanitation needs of children aged five to 11 years old—those too old to use small potties, but usually too young to safely and confidently use adult latrines during both the day and night, and including children in this age range with disabilities—have often been overlooked in the provision of emergency sanitation. There are multiple reasons to provide sanitation specifically for this age group. They represent a large number of beneficiaries; legal principles and the moral obligations of humanitarian actors should drive their inclusion. Failure to consider their needs results in increased risk of injuries, abuse and/or exploitation when using unsuitable locations to urinate or defecate, and negative health impacts arising from being unable to manage personal hygiene.We have critically reviewed existing guidance for the provision of emergency sanitation for children aged five to 11 and subsequently presents a new disability-inclusive framework: CHILD-SAN. CHILD-SAN is an acronym representing key factors for the water, sanitation and hygiene (WASH) sector to consider in emergency sanitation programmes: child participation, heights, user-friendly, location, décor, scaled-down, accessibility, and monitoring and evaluation.The CHILD-SAN framework recommends (a) safe and meaningful child participation in emergency WASH preparedness planning and emergency WASH programming as a means to develop contextually-appropriate facilities, (b) specific design considerations for child-friendly toilets (that is, they meet the needs of a child), and (c) the collection of sex-, age- and disability-disaggregated data against contextually appropriate indicators to determine the prevalence of child-friendly facilities and their use. We found few examples of emergency WASH programmes adhering to elements of the CHILD-SAN framework, but the implementation of CHILD-SAN would contribute to the WASH sector’s aims of achieving universal sanitation and maximising opportunities for good health, dignity, comfort and safety for all.
CAVE-based immersive learning in undergraduate courses: examining the effect of group size and time of application
Authors: de Back Tycho T. , Tinga Angelica M. , Louwerse Max M. 
Published: October 2021

AbstractImmersive virtual reality is increasingly regarded as a viable means to support learning. Cave Automatic Virtual Environments (CAVEs) support immersive learning in groups of learners, and is of potential interest for educational institutions searching for novel ways to bolster learning in their students. In previous work we have shown that the use of a CAVE-based virtual learning environment yielded higher learning gains compared to conventional textbook study. Yet, few prior studies have explored the circumstances that yield a trade-off between learning gains and the practical feasibility of providing immersive learning to large student numbers. To gain insight into these circumstances the current study examined two factors: (1) group size (small, medium and large), and (2) time of application (pre-, mid- and late-term of a course). Results indicated learning gains were present for all group sizes and application time periods, with highest learning gains in smaller groups. Learning gains were consistent across application time periods. Additionally, structural equation modeling was applied to assess how learning may result from the use of immersive virtual reality. Results indicated technological virtual reality features predicted learning outcomes via self-reported usability but less so via self-reported presence. Based on the findings, recommendations are presented for effective immersive learning for different group size and application time period configurations. Taken together, the current study elucidates factors affecting learning in immersive virtual reality and facilitates its use in educational practice.
Length–weight relationship of Charybdis callianassa Herbst, 1789 (Decapoda: Brachyura) in relation to sex and carapace length along the Mumbai coastal water, India
Authors: Wanjari Rinkesh N. , Ramteke Karankumar K. , Raut Shailendra , Gupta Nishikant 
Published: October 2021

Abstract
Background
The present study was performed to determine carapace length–body weight relationship of Charybdis callianassa. In fisheries biology, length–weight relationships are important as they allow for the calculation, by creating a mathematical equation between the two, of the total weight of the fish in a particular group in fish. Such information is helpful for fishery scientists to research the dynamics of development and populations and for public agencies that can maintain and preserve these resources sustainably.

Results
A study on the carapace length–body weight relationship of Charybdis callianassa (Herbst, 1789) was made on the northwest coast of India for the first time. The study was based on experimental trawl fishing conducted fortnightly from August 2019 to March 2020. A total of 479 specimens, including 262 males and 217 females from fishing trawler, were examined for their carapace length and total weight. The carapace length ranged from 2.69 to 3.54 cm, and the total weight from 5.26 to 7.36 g. This analysis revealed that the crabs exhibited negative allometric development, as shown by average exponents 'b' = 2.71 for pooled data with high coefficient (r) = 0.91 and r2 = 0.83.

Conclusions
The carapace length–body weight relationship of Charybdis callianassa in relation to sex and carapace was studied in the Mumbai coastal water, India. We found major differences in the average “r2” values of species reported for males (0.89), females (0.79) and pooled data (0.83). Such kind of study is essential for fisheries biology to comprehend the differences in circumstances in small and large specimens that vary with environmental conditions and seasons.
Reasons for using cannabidiol: a cross-sectional study of French cannabidiol users
Authors: Fortin Davide , Di Beo Vincent , Massin Sophie , Bisiou Yann , Carrieri Patrizia , Barré Tangui 
Published: October 2021

Abstract
Background
Cannabidiol and cannabidiol-based products are proliferating in many countries. This recent and rapid diffusion prompts investigating the reasons for its use.

Methods
We analyzed data from an online survey among cannabidiol users in the French general population (n = 1166) selected for their interest in such products. We described the reported reasons for using cannabidiol. We performed logistic regressions to identify the correlates of declaring well-being and other specific reasons for using cannabidiol. We also provided descriptive data regarding the cannabidiol patterns of use.

Results
Well-being was the most cited primary reason for use (27% of the sample). Declaring well-being as a primary reason for using cannabidiol was inversely associated with cigarette smoking, cannabis use, and employment. Among cannabidiol users reporting well-being as their primary reason for use, stress and sleep improvements were the most-cited specific reasons. In the whole study sample, the most common modes of use were smoking cannabidiol-rich cannabis (61%) and ingesting cannabidiol oil sublingually (19%).

Conclusions
In a sample of cannabidiol users from France, well-being was the most-cited primary reason for use, and smoking was the first route of administration. Further research is needed to clarify to what extent expected effects are scientifically sound and to understand country-related specificities regarding patterns of use.
Recycling disposable bamboo chopstick waste as a renewable energy resource: Case study in Khon Kaen University, Thailand
Authors: Jodnok Supin , Choeisai Pairaya , Kruehong Chaiyaput , Choeisai Krit 
Published: October 2021

AbstractThis study focused on elucidating disposable bamboo chopstick (DBC) waste generation rate and identifying the appropriate carbonization temperature for recycling DBC waste as a renewable energy resource. A survey was conducted within the study area of Khon Kaen University (KKU). Of the student population of approximately 40,000, the questionnaire was completed by 470 students. The survey revealed a bamboo chopstick utilization rate equivalent to 0.46 pairs person− 1 d− 1. A carbonization process wit 1-h was carried out at 650 and at 900 °C to compare the quality of charcoal recycled from DBC (DBC charcoal). The DBC charcoal prepared at 650 °C was of a higher quality for use as fuel compared to 900 °C prepared DBC charcoal; with 5.3 times higher BET surface area (62 × 103 m2 kg− 1), 5% higher thermal efficiency (31%), 15 times higher hydrogen (H) content (1.9% of total mass content), and 1.0 MJ kg− 1 higher heating values by bombs calorimeter (32.8 MJ kg− 1). The utilization of DBC charcoal as the biomass fuel in gasification for electricity generation could produce 0.0395% of KKU consumption energy which was estimated to reduce CO2 emission by 12.9 t CO2 yr− 1 as well as waste generation at 43.7 t yr− 1 or 0.399% around KKU area.
Integrating social determinants of health screening and referral during routine emergency department care: evaluation of reach and implementation challenges
Authors: Wallace Andrea S. , Luther Brenda L. , Sisler Shawna M. , Wong Bob , Guo Jia-Wen 
Published: October 2021

Abstract
Background
Despite the importance of social determinants in health outcomes, little is known about the best practices for screening and referral during clinical encounters. This study aimed to implement universal social needs screening and community service referrals in an academic emergency department (ED), evaluating for feasibility, reach, and stakeholder perspectives.

Methods
Between January 2019 and February 2020, ED registration staff screened patients for social needs using a 10-item, low-literacy, English-Spanish screener on touchscreens that generated automatic referrals to community service outreach specialists and data linkages. The RE-AIM framework, specifically the constructs of reach and adoption, guided the evaluation. Reach was estimated through a number of approaches, completed screenings, and receipt of community service referrals. Adoption was addressed qualitatively via content analysis and qualitative coding techniques from (1) meetings, clinical interactions, and semi-structured interviews with ED staff and (2) an iterative “engagement studio” with an advisory group composed of ED patients representing diverse communities.

Results
Overall, 4608 participants were approached, and 61% completed the screener. The most common reason for non-completion was patient refusal (43%). Forty-seven percent of patients with completed screeners communicated one or more needs, 34% of whom agreed to follow-up by resource specialists. Of the 482 participants referred, 20% were reached by outreach specialists and referred to community agencies. Only 7% of patients completed the full process from screening to community service referral; older, male, non-White, and Hispanic patients were more likely to complete the referral process. Iterative staff (n = 8) observations and interviews demonstrated that, despite instruction for universal screening, patient presentation (e.g., appearance, insurance status) drove screening decisions. The staff communicated discomfort with, and questioned the usefulness of, screening. Patients (n = 10) communicated a desire for improved understanding of their unmet needs, but had concerns about stigmatization and privacy, and communicated how receptivity of screenings and outreach are influenced by the perceived sincerity of screening staff.

Conclusions
Despite the limited time and technical barriers, few patients with social needs ultimately received service referrals. Perspectives of staff and patients suggest that social needs screening during clinical encounters should incorporate structure for facilitating patient-staff relatedness and competence, and address patient vulnerability by ensuring universal, private screenings with clear intent.

Trial registration
ClinicalTrials.gov, NCT04630041.
Embryonic Steroids Control Developmental Programming of Energy Balance
Authors: Monica Shih Meng-Chun , Huang Chen-Che Jeff , Chu Hsueh-Ping , Hsu Nai-Chi , Chung Bon-chu 
Published: October 2021

Abstract
Glucose is a major energy source for growth. At birth, neonates must change their energy source from maternal supply to its own glucose production. The mechanism of this transition has not been clearly elucidated. To evaluate the possible roles of steroids in this transition, here we examine the defects associated with energy production of a mouse line that cannot synthesize steroids de novo due to the disruption of its Cyp11a1 (cytochrome P450 family 11 subfamily A member 1) gene. The Cyp11a1 null embryos had insufficient blood insulin and failed to store glycogen in the liver since embryonic day 16.5. Their blood glucose dropped soon after maternal deprivation, and the expression of hepatic gluconeogenic and glycogenic genes were reduced. Insulin was synthesized in the mutant fetal pancreas but failed to be secreted. Maternal glucocorticoid supply rescued the amounts of blood glucose, insulin, and liver glycogen in the fetus but did not restore expression of genes for glycogen synthesis, indicating the requirement of de novo glucocorticoid synthesis for glycogen storage. Thus, our investigation of Cyp11a1 null embryos reveals that the energy homeostasis is established before birth, and fetal steroids are required for the regulation of glycogen synthesis, hepatic gluconeogenesis, and insulin secretion at the fetal stage.
An Inverse Optimization Approach to Measuring Clinical Pathway Concordance
Authors: Chan Timothy C. Y. , Eberg Maria , Forster Katharina , Holloway Claire , Ieraci Luciano , Shalaby Yusuf , Yousefi Nasrin 
Published: October 2021

Clinical pathways outline standardized processes in the delivery of care for a specific disease. Patient journeys through the healthcare system, however, can deviate substantially from these pathways. Given the positive benefits of clinical pathways, it is important to measure the concordance of patient pathways so that variations in health system performance or bottlenecks in the delivery of care can be detected, monitored, and acted upon. This paper proposes the first data-driven inverse optimization approach to measuring pathway concordance in any problem context. Our specific application considers clinical pathway concordance for stage III colon cancer. We develop a novel concordance metric and demonstrate using real patient data from Ontario, Canada that it has a statistically significant association with survival. Our methodological approach considers a patient’s journey as a walk in a directed graph, where the costs on the arcs are derived by solving an inverse shortest path problem. The inverse optimization model uses two sources of information to find the arc costs: reference pathways developed by a provincial cancer agency (primary) and data from real-world patient-related activity from patients with both positive and negative clinical outcomes (secondary). Thus, our inverse optimization framework extends existing models by including data points of both varying “primacy” and “alignment.” Data primacy is addressed through a two-stage approach to imputing the cost vector, whereas data alignment is addressed by a hybrid objective function that aims to minimize and maximize suboptimality error for different subsets of input data.This paper was accepted by Chung Piaw Teo, Management Science Special Section on Data-Driven Prescriptive Analytics.
Investigating the incidence and type of sharps injuries within the nursing student population in the UK
Authors: Hambridge Kevin , Endacott Ruth , Nichols Andrew 
Published: October 2021

Aims: To identify the incidence and type of sharps injuries within a UK nursing student population. Background: Evidence suggests that nursing students sustain sharps injuries across the world, but there is a lack of data from the UK. Design: Questionnaire survey. Methods: A survey was administered to a volunteer sample of nursing students (n=1015) in a university, following which the survey was distributed to nursing students nationwide using snowball sampling via social media. Datasets from 1015 nursing students were available for analysis. Results: Sharps injuries were most likely to occur with glass ampoules, when preparing injections and to occur in the second year of the programme. Contributing factors to sharps injury were identified, with inexperience being the primary cause. Some nursing students reported psychological impacts after sustaining the sharps injury. Conclusion: Sharps injuries are common among nursing students, and can have many psychological consequences for an individual.
Promiske Sexualität oder monogame Beziehung?
Authors: Lehne Adrian , Springmann Veronika 
Published: October 2021

Abstract
A question that was and remains central to the history of homosexualities is how relationships and sexuality are interlinked. Through discussions around heteronormative relationship norms, the West German gay1 (liberation/rights) movement engaged in heated debates around the question of how sexuality could and should be lived out. This article outlines that debate, starting with the release of Rosa von Praunheim’s film »Nicht der Homosexuelle ist pervers, sondern die Situation, in der er lebt« (»It Is Not the Homosexual Who Is Perverse, But the Society in Which He Lives«; 1971) and proceeding to examine the convulsions of the AIDS crisis. As the debate went on, its focus shif ted from morality to responsibility as the central topic. The increasing visibility of lived sexuality brought about by AIDS and the development of safer sex in reaction to HIV/AIDS in particular contributed to establishing the concept of responsible sexuality. This concept could in turn be positioned against a coupling of relationship and sexuality predicated on moral imperatives.
»Schnitt im Kopf«
Authors: Althaus Andrea , Janett Mirjam , Streuli Jürg , Gobet Rita , Condrau Flurin 
Published: October 2021

Abstract
In the second half of the twentieth century, the Zurich Children’s Hospital (Kispi) developed into an internationally renowned treatment center for »intersexuality.« Children with ambiguous body-sexual characteristics were given there a clearly male or female identification by means of surgical interventions and/or hormone therapies. This study examines the question of how medical and family communication shaped the (narrated) experience of »intersex« treatments. Our analysis is based on nine oral history interviews with former Kispi patients. We show that communication in connection with the treatments was semi-tabooing and directive. We discuss the mode of communication in its social and medical-historical conditions (tabooing of the clitoris and »intersex,« paternalistic relationship between doctors and patients, concealment of »intersex« diagnoses as a doctrine), examine its biographical effects (ignorance of one’s own body, feelings of shame, stigmatization) and address individual processing strategies (breaking taboos, acquisition of knowledge).
Dental use of cone beam computed tomography in pediatric embolized arteriovenous maxillofacial malformation
Authors: Olszewski Raphael , Theys Stéphanie 
Published: October 2021

Objective: Pediatric facial arteriovenous malformations (AVMs) are rare but can cause potentially fatal hemorrhages during dental procedures and oral surgery. In this article we present a systematic review of the medical open access literature on pediatric facial AVM.
Case report: We illustrate our purpose with clinical dental use of cone beam computed tomography (CBCT) in pediatric embolized facial AVM to define the presence and the position of the right upper impacted canine.
Conclusions: We advocate the use of CBCT as additional imaging tool in the follow-up of pediatric dentomaxillofacial AVM, and for depiction of dentoalveolar structures that are inaccessible by conventional dental radiography.
Study on hot deformation behavior and workability of stir-cast Al6063-6wt.% steel
p
based composites
Authors: Alaneme Kenneth Kanayo , Babalola Saheed Adeoye , Chown Lesley Heath , Maledi Nthabiseng Beauty , Bodunrin Michael Oluwatosin 
Published: October 2021

Abstract
Investigation on the hot deformability and workability of stir cast 6 wt.% steel particles reinforced aluminium 6063 matrix composites was undertaken in this study. Flow stress – strain curves generated from hot compression tests performed at strain rates of 0.01, 0.1, 1, and 10 s−1, and temperatures between 200–400°C, were used to study the flow behavior of the composite, while processing map developed from analyses of the deformation data, was used to establish the deformation mechanisms and processing safe zones for effective workability. Flow stress oscillations were observed to be prevalent at lower deformation temperatures and strain rates; largely due to the settling of reinforcement particles at grain boundary vicinities, rather than a homogeneous distribution. Also, the flow behaviour was largely strain rate insensitive. The dominant flow mechanism based on the flow stress patterns, processing map and microstructural validation was established to be dynamic recovery. Safe regions for processing based on Murty's and Gegel's criteria established the safe processing zones to be ~270–400°C at 0.01–1.0 s−1 and 380–400°C at 10 s−1. Deformation processing was unsafe at 200–260°C at 0.01–1.0 s−1 and between 200–380°C at 1.0–10 s−1.
“Chunking” spoken language: Introducing weak cesuras
Authors: Barth-Weingarten Dagmar , Ogden Richard 
Published: October 2021

Abstract
In this introductory paper to the special issue on “Weak cesuras in talk-in-interaction”, we aim to guide the reader into current work on the “chunking” of naturally occurring talk. It is conducted in the methodological frameworks of Conversation Analysis and Interactional Linguistics – two approaches that consider the interactional aspect of humans talking with each other to be a crucial starting point for its analysis. In doing so, we will (1) lay out the background of this special issue (what is problematic about “chunking” talk-in-interaction, the characteristics of the methodological approach chosen by the contributors, the cesura model), (2) highlight what can be gained from such a revised understanding of “chunking” in talk-in-interaction by referring to previous work with this model as well as the findings of the contributions to this special issue, and (3) indicate further directions such work could take starting from papers in this special issue. We hope to induce a fruitful exchange on the phenomena discussed, across methodological divides.
„Feuerböcke“ der jüngeren Vorrömischen Eisenzeit im Milieu der Zarubincy-Kultur
Authors: Iarmulschi Vasile 
Published: October 2021

Zusammenfassung
Zu den Objekten aus Ton, die in den Siedlungen der Zarubincy-Kultur von Belii Grud und Litvinovič 3 gefunden wurden, gehören sog. Feuerböcke. Bislang sind lediglich zwei solcher Exemplare bekannt. Die Analogien zu diesen Exemplaren sind im Milieu der Poienești-Lucașeuca-Kultur – Borosești, Lunca Ciurei – sowie in Siedlungen des nördlichen Mitteleuropa, die in die Vorrömische Eisenzeit datiert werden – Bastrup, Hamburg-Volksdorf, Nowa Wieś, Ribe Amt usw. – zu verorten. Da die im nördlichen Mitteleuropa gefundenen Stücke älter sind, liegt der Ursprung der Feuerböcke wahrscheinlich im Norden.