bluuebunny/crossref_metadata_2025_split huggingface dataset:
Perceptions and experiences of mental health support for ambulance trust employees
Authors: Johnston Sasha , Wild Jennifer , Sanderson Kristy , Kent Bridie 
Published: July 2022

Background: Mental ill health among ambulance staff is widespread. Evidence suggests that, with the right support, employees experiencing mental ill health can continue to work, symptom severity can be reduced and suicide prevented. Aims: To investigate ambulance staff perceptions and experiences of organisational mental health support. Methods: A cross-sectional online survey investigated work-related stressful life events and their potential psychological impact. The survey also examined staff perceptions and experiences of organisational support and acceptability of a proposed wellbeing intervention offering mandatory time to talk at work. Findings: A total of 540 ambulance staff responded. The majority reported having experienced work-related stressful life events (n=444; 82%). Associated psychological symptoms appeared to persist for years. Perceptions about organisational support related to support uptake. Stigma, fear and embarrassment were reported as barriers to disclosure and help-seeking. Mandatory time to talk at work would be acceptable (n=400; 74%). Conclusion: The association between work-related stressful events and psychological symptoms underscores the need for interventions supported at an organisation level.
Intravenous magnesium sulfate <em>versus</em> intravenous meperidine to prevent shivering during spinal anesthesia
Authors: Pryambodho  , Manggala Sidharta Kusuma , Sihombing Magdalena 
Published: July 2022

BACKGROUND Shivering is a frequent event during neuraxial anesthesia due to impaired central and peripheral thermoregulation control. Meperidine and MgSO4 are effective in lowering the shivering threshold. Hence, this study aimed to compare the efficacy of MgSO4 and meperidine to prevent shivering in patients undergoing spinal anesthesia.
METHODS This was a double-blind randomized clinical trial of 100 patients divided into 2 groups. One group had MgSO4 30 mg/kg, and the other group had meperidine 0.5 mg/kg intravenously in 100 ml of 0.9% NaCl before undergoing spinal anesthesia. Participants were non-pregnant patients aged 18–65 years and had physical status I or II (based on the American Society of Anesthesiologist). Shivering was considered significant if it occurred in grade 3 or 4. Patient characteristics, shivering degree, tympanic membrane temperature, and side effects were recorded.
RESULTS Shivering occurred 10% in the MgSO4 group and 19% in the meperidine group, with p = 0.23. Both groups had similar side effects of nausea, vomiting, and hypotension.
CONCLUSIONS MgSO4 30 mg/kg was not superior to meperidine 0.5 mg/kg intravenously in preventing shivering in patients undergoing spinal anesthesia.
COVID‐19 impacts on abortion care‐seeking experiences in the Washington, DC, Maryland, and Virginia regions of the United States
Authors: Dozier Jessica L. , Sufrin Carolyn , Berger Blair O. , Burke Anne E. , Bell Suzanne O. 
Published: July 2022

AbstractContextMany people wanted to avoid or delay childbearing during the COVID‐19 pandemic. This study sought to examine the extent COVID‐19 influenced abortion care‐seeking in a region that did not enact policy restricting abortion due to the pandemic, has high service availability, and few abortion‐restrictive policies.MethodologyWe conducted telephone surveys with adults (n=72) requesting abortion appointments between September 2020 and March 2021 at five clinics in Washington, DC, Maryland, and Virginia. We used χ2 tests to compare sociodemographic, reproductive history, service delivery characteristics, and pandemic‐related life changes by whether COVID‐19 influenced abortion care‐seeking.ResultsMost respondents (93%) had an abortion at the time of the survey, 4% were awaiting their scheduled appointment, and 3% did not have an appointment scheduled. Nearly 40% of people reported COVID‐19 influenced their decision to have an abortion. These individuals were significantly more likely to report “not financially prepared” (44% vs. 16%) as a reason for termination compared to people reporting no influence of COVID‐19. They were also more likely to have lost or changed their health insurance due to pandemic‐related employment changes (15% vs. 2%), report substantial money difficulties due to COVID‐19 (59% vs. 33%), and report that paying for their abortion was “very difficult” (25% vs. 2%).ConclusionCOVID‐19 influenced many people to have an abortion, particularly those financially disadvantaged by the pandemic. Expansion of Medicaid abortion coverage in Washington, DC and Virginia could reduce financial barriers to care and help people to better meet their reproductive needs amid future crises.
Critically ill COVID-19 patients with neutralizing autoantibodies against type I interferons have increased risk of herpesvirus disease
Authors: Busnadiego Idoia , Abela Irene A. , Frey Pascal M. , Hofmaenner Daniel A. , Scheier Thomas C. , Schuepbach Reto A. , Buehler Philipp K. , Brugger Silvio D. , Hale Benjamin G. 
Published: July 2022

Autoantibodies neutralizing the antiviral action of type I interferons (IFNs) have been associated with predisposition to severe Coronavirus Disease 2019 (COVID-19). Here, we screened for such autoantibodies in 103 critically ill COVID-19 patients in a tertiary intensive care unit (ICU) in Switzerland. Eleven patients (10.7%), but no healthy donors, had neutralizing anti-IFNα or anti-IFNα/anti-IFNω IgG in plasma/serum, but anti-IFN IgM or IgA was rare. One patient had non-neutralizing anti-IFNα IgG. Strikingly, all patients with plasma anti-IFNα IgG also had anti-IFNα IgG in tracheobronchial secretions, identifying these autoantibodies at anatomical sites relevant for Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) infection. Longitudinal analyses revealed patient heterogeneity in terms of increasing, decreasing, or stable anti-IFN IgG levels throughout the length of hospitalization. Notably, presence of anti-IFN autoantibodies in this critically ill COVID-19 cohort appeared to predict herpesvirus disease (caused by herpes simplex viruses types 1 and 2 (HSV-1/-2) and/or cytomegalovirus (CMV)), which has been linked to worse clinical outcomes. Indeed, all 7 tested COVID-19 patients with anti-IFN IgG in our cohort (100%) suffered from one or more herpesviruses, and analysis revealed that these patients were more likely to experience CMV than COVID-19 patients without anti-IFN autoantibodies, even when adjusting for age, gender, and systemic steroid treatment (odds ratio (OR) 7.28, 95% confidence interval (CI) 1.14 to 46.31, p = 0.036). As the IFN system deficiency caused by neutralizing anti-IFN autoantibodies likely directly and indirectly exacerbates the likelihood of latent herpesvirus reactivations in critically ill patients, early diagnosis of anti-IFN IgG could be rapidly used to inform risk-group stratification and treatment options.
Trial Registration: ClinicalTrials.gov Identifier: NCT04410263.
Effectiveness of a motivated, action-based intervention on improving physical activity level, exercise self-efficacy and cardiovascular risk factors of patients with coronary heart disease in Sri Lanka: A randomized controlled trial protocol
Authors: Karthijekan Karthikesu , Cheng Ho Yu 
Published: July 2022

Background
Coronary heart disease (CHD), is the major contributor to cardiac-associated mortality worldwide. Lifestyle modification, including physical activity, is highly recommended for secondary prevention for patients with CHD. However, many people in Sri Lanka with CHD do not engage in adequate physical activity.

Objective
To develop a culture-specific, motivated, and action-based intervention and examine its effects on physical activity level, exercise self-efficacy, and cardiovascular risk factors among patients with CHD.

Methods and materials
This is an assessor-blinded randomized controlled trial that will recruit 150 patients with CHD from the inpatients cardiac unit of a hospital in Batticaloa, Sri Lanka, and will randomly assign them either to the intervention group or the control group. The participants in the intervention group will receive a culture-specific and motivated, action-based intervention in addition to the usual care, while participants in the control will only receive the usual care. The intervention consists of a face-to-face preparatory session and 12-week motivated, action-based sessions which were developed based on the health action process approach (HAPA) framework. The face-to-face preparatory session will identify the health needs of the participants, develop a goal-oriented patient-centered action plan, and provide knowledge and an overview of the program. The 12-week motivated, action-based sessions consist of three monthly group education and center-based group exercises, followed by three 20-min individualized telephone follow-ups. Outcomes will be assessed immediately after the intervention and at one-month post-intervention.

Discussion
This protocol proposes a supervised centered-based group exercise with group education, and individualized telephone follow-ups guided by the HAPA framework to improve the physical activity level, exercise self-efficacy, and cardiovascular risk factors of patients with CHD. Results from this study will inform the effectiveness of a motivated, action-based intervention in a low-resource setting and provide information on the feasibility, barriers, and facilitators for lifestyle modification in Sri Lanka.

Trial registration
ClinicalTrial.gov.org PRS: NCT05051774; Date of registration: September 21, 2021.
Smokeless tobacco use and oral potentially malignant disorders among people living with HIV (PLHIV) in Pune, India: Implications for oral cancer screening in PLHIV
Authors: Marbaniang Ivan , Joshi Samir , Sangle Shashikala , Khaire Samir , Thakur Rahul , Chavan Amol , Gupte Nikhil , Kulkarni Vandana , Deshpande Prasad , Nimkar Smita , Mave Vidya 
Published: July 2022

Introduction
In India, smokeless tobacco (SLT) is a predominant form of tobacco used among people living with HIV (PLHIV). Despite SLT being a risk factor for oral potentially malignant disorders (OPMDs), no prior studies have quantified the association of OPMDs with SLT use among PLHIV. This limits the planning of preventive and control strategies for oral cancer among PLHIV, who are at higher risk for the disease.

Methods
We enrolled 601 PLHIV and 633 HIV-uninfected individuals in an oral cancer screening study at BJ Government Medical College, Pune, India. Oral cavity images were collected using an m-Health application and reviewed by three clinicians. Participants with two clinician positive diagnoses were deemed to have suspected OPMDs. Prevalence ratios (PRs) were used to quantify the association between suspected OPMDs and SLT use among PLHIV. PRs for current SLT users, across HIV status and use duration were also estimated. Corrected PRs were obtained by modifying the maximum likelihood estimation. Models were adjusted for age, smoking, alcohol use and CD4 counts.

Results
Of those enrolled, 61% were men, median age was 36 years (IQR: 28–44), and 33% currently use SLT. Proportion of current SLT users was similar across PLHIV and HIV-uninfected groups but use duration for current SLT use was higher among PLHIV(p<0.05). Among PLHIV, current SLT users had a 5-times (95% CI:3.1–7.0) higher prevalence of suspected OPMDs, compared to non-users. Relative to HIV uninfected individuals with the same SLT use duration, significant associations with suspected OPMDs were seen for PLHIV with<10 use years (PR: 3.5, 95% CI: 1.5–8.1) but not for PLHIV with≥10 use years (PR: 1.3, 95% CI: 0.9–1.8).

Conclusion
PLHIV that are current SLT users are at high risk of OPMDs and potentially oral cancer. The development of strategies for screening, early detection, and management of OPMDs must be considered for this group.
IT-Organisation in Hochschulen und ihren Bibliotheken
Authors: Kostädt Peter 
Published: July 2022

Zusammenfassung
Die große Bedeutung der Informationstechnologie für die Wissenschaftsdisziplinen und die zentralen Infrastruktureinrichtungen der Hochschulen steht heutzutage außer Frage. Der Beitrag liefert einen historischen Überblick über die Einführung und Weiterentwicklung der IT in deutschen Hochschulen von den 1950er-Jahren bis heute, wobei der Fokus auf den Bibliotheken und Rechenzentren liegt. Es zeigt sich, dass die verschiedenen Phasen der Technologieentwicklung zu heterogenen IT-Organisationsstrukturen in den Hochschulen geführt haben. DFG und HRK empfehlen daher seit 20 Jahren die Klärung der Verantwortlichkeiten im Rahmen einer IT-Governance sowie die Implementierung eines CIO-Modells. Wie verschiedene Studien zeigen, ist die Umsetzung in der deutschen Hochschullandschaft bislang jedoch nur in Teilen gelungen. Die Herausforderung an vielen Hochschulen besteht nach wie vor darin, die IT-Organisation aus ihrer reaktiven Rolle zu befreien und zu einem aktiven Treiber der digitalen Transformation umzubauen.
Digitalisierung und Digitale Bibliotheken – 25 Jahre Digitalisierung im Kontext der Deutschen Universitätsbibliotheken
Authors: Klaproth Frank 
Published: July 2022

Zusammenfassung
Dieser Beitrag liefert einen Einblick in die Entwicklungsphasen der Digitalisierung deutscher Universitätsbibliotheken und stellt dabei auch die Einflüsse primär technischer Disziplinen auf die Gestaltung von Digitalen Bibliotheken dar.
Corrosion monitoring techniques for concrete in corrosive environments
Authors: Pagadala Manjunath , Mundra Sanjay , Bansal Shivang 
Published: July 2022

Abstract
Replacing or servicing corroded reinforced concrete structures requires careful consideration of the rate of corrosion of the embedded rebar. Corrosion rates are usually measured using monitoring techniques, but these techniques may not always give reliable results due to the effect of factors called rate influencers. Though the consideration of rate influencers does not entirely alleviate the problem, monitoring them during measurements will significantly reduce the probable error. Hence, this paper compares the experimental results of prior studies with an effort to draw out the best corrosive environment for the efficient working of a few widely used monitoring techniques and presents a list of some major rate influencers that need concern for the accurate evaluation of corrosion. A literature review is performed to achieve the above objectives. The Monitoring techniques considered in this study are linear polarization resistance (LPR), electrochemical impedance spectroscopy (EIS), galvanostatic pulse technique (GPT), and half-cell potential (HCP).
Crystal structure of (E)-N′-benzylidene-4-nitrobenzohydrazide – methanol (1/1), C15H15N3O4
Authors: Deng Xin , Zhang Zhijian 
Published: July 2022

Abstract
C15H15N3O4, monoclinic, P21/c (no. 14), a = 13.5787(12) Å, b = 6.5393(5) Å, c = 16.3645(14) Å, β = 94.598(8)°, V = 1448.4(2) Å3, Z = 4, R

gt
(F) = 0.0465, wR

ref
(F
2) = 0.1106, T = 149.99(10) K.
The crystal structure of 2-chloro-N-((2-chlorophenyl)carbamoyl)nicotinamide, C13H9Cl2N3O2
Authors: Zhu Jian-Liang , Liu Xing-Hai 
Published: July 2022

Abstract
C13H9Cl2N3O2, monoclinic, P21/n (no. 14), a = 7.918(2) Å, b = 12.766(3) Å, c = 13.767(4) Å, β = 103.413(9)°, V = 1353.6(6) Å3, Z = 4, Rgt
(F) = 0.0382, wRref
(F
2) = 0.1019, T = 296(2) K.
Crystal structure of 2-(adamantan-1-yl)-5-(3,5-dinitrophenyl)-1,3,4-oxadiazole, C18H18N4O5
Authors: Al-Wahaibi Lamya H. , Blacque Olivier , Tiekink Edward R. T. , El-Emam Ali A. 
Published: July 2022

Abstract
C18H18N4O5, monoclinic, P21/c (no. 14), a = 11.7553(8) Å, b = 6.4876(4) Å, c = 22.3442(15) Å, β = 91.263(7)°, V = 1703.64(19) Å3, Z = 4, Rgt
(F) = 0.0531, wRref
(F
2) = 0.1376, T = 160 K.
Crystal structure of 4-ethyl-2-{[(4-nitrophenyl)methyl]sulfanyl}-6-oxo-1,6-dihydropyrimidine-5-carbonitrile, C14H12N4O3S
Authors: El-Emam Ali A. , Al-Wahaibi Lamya H. , Blacque Olivier , Tiekink Edward R. T. 
Published: July 2022

Abstract
C14H12N4O3S, monoclinic, P21/n (no. 14), a = 12.2777(3) Å, b = 9.4312(2) Å, c = 12.9412(2) Å, β = 107.945(2)°, V = 1425.61(5) Å3, Z = 4, R

gt
(F) = 0.0305, wR

ref
(F
2) = 0.0837, T = 160 K.
How the body rules the nose
Authors: Cichy Annika 
Published: July 2022

AbstractIn order to survive, an organism has to adapt its behavioral actions to the current context by carefully balancing sensory input with physiological state and need. This challenge becomes particularly apparent for olfactory stimuli (volatile chemicals), which can signal not only food sources, mating partners, and offspring, but also pathogens, competitors, and predators. To achieve this difficult task, information processing in the olfactory system is strongly modulated by internal state (for example, metabolic or endocrine), environmental context, and previous experience. This article provides an overview how different internal states impact olfactory processing and discusses potential underlying mechanisms. It starts with a brief excurse on a leading model to study olfaction—Mus musculus—and concludes with implications for human health and disease.
Nanozymes – A route to overcome microbial resistance: A viewpoint
Authors: Saleem Gulnaz , Chen Xia , Gu Ruixia , Qasim Muhammad , Usama Muhammad , Rajput Nimra 
Published: July 2022

Abstract
The bactericide is one of the major objective consequences related to healthcare in the world. Natural enzymes have been broadly utilized in various applications such as biomedical areas due to their broad catalytic activities and substrate particularity. While anticipating, it has drawbacks like higher cost, low stability, and troubles in reprocessing. Additionally, artificial enzymes (nanozymes) have favors above natural enzymes, for example, the effortless yield on a big scale, low costs, and high stability in coarse surrounds. The amount of antibiotic repellent microorganisms has activated big concern in the growth of stuff with essential bactericide potentials such as metal or metal oxide nanoparticles, cationic polymeric compounds, graphene oxide, and other carbon materials that can be used as antibacterial agents by altering cell morphology. In this report, we have summarized catalytic antibacterial strategies by natural enzymes, artificial enzymes, or photocatalytic activity. Furthermore, the demands and hereafter contents about catalytic antibacterial strategies are supposed in this report.
Recent progress on the morphology and thermal cycle of phase change materials (PCMs)/conductive filler composites: a mini review
Authors: Kaleni Andiswa , Lebelo Kgomotso , Mochane Mokgaotsa Jonas , Mokhena Teboho Clement , Motloung Mary Tholwana 
Published: July 2022

Abstract
The current society is experiencing serious problems in terms of energy and environmental pollution. Environmentally friendly and renewable sources such as phase change materials have been employed as a reliable and effective source of energy storage. Phase change materials (PCMs) are known to absorb or release sizeable amount of energy during melting and solidification process. PCMs have been employed in both thermal protection and energy storage systems, more in active as well as passive cooling applications. However, PCMs are associated with low thermal conductivity, which hinders the process of heat rate exchange during the melting/solidification cycles. To improve the thermal conductivity of PCMs, various conductive fillers have been incorporated to such systems. Thermal cycle test is done to verify the stability of PCMs in thermal energy storage systems. This review emphasizes on the morphology, preparation methods and thermal cycle of various types of PCMs in the presence of conductive filler. Furthermore, the bibliometric analysis based on key research areas, top ten leading countries, and citations by country on phase change materials for energy storage research are reported in this review paper. The bibliometric analysis shows the dominance of the People’s Republic of China on PCMs for energy storage research.
Moomins and Complicity with Matter: Tove Jansson’s Moominpappa at Sea as an Intervention in Vibrant Matter: A Political Ecology of Things by Jane Bennett
Authors: Meereboer Arwen Dagmar 
Published: July 2022

Abstract
As humans we are constantly engaging not only with other humans but with plants, animals, and matter. This article examines the way we view our engagement with the materiality of the world around us, by looking at the work of philosopher Jane Bennet on vibrant materiality and author Tove Jansson. Bennet presents an argument that matter can be analysed as active and vibrant. While Western philosophers are used to viewing matter as passive and dead, seeing it as active makes space for different engagement with matter. One of the ways we can start engaging with matter, once we stop thinking of it as passive and dead, is through the lens of ethics. Jansson in her children’s book Moominpappa at Sea shows a possibility for looking at the material world through this ethical lens. This article will put these works in conversation by reading both as philosophical works that have nuanced engagement with the topic of how we can be in community with the things that surround us. Jansson’s work provides a helpful addition to Vibrant Matter by showing how we are inextricably entangled in harm, and providing a possible way to live with this reality.
Discontinuous reduplication: a typological sketch
Authors: Mattiola Simone , Masini Francesca 
Published: July 2022

AbstractThe paper investigates discontinuous reduplication (DR), a pattern where reduplicant and base are separated by other material, by annotating a 214-example dataset collected from a 99-language sample. Several items turned out to serve as interposing elements, although their nature does not seem to correlate with function, unlike the category of the base. DR’s functions are a subset of those associated with reduplication cross-linguistically. All languages displaying DR also present contiguous reduplication, suggesting acontiguous reduplication > discontinuous reduplicationhierarchy. Finally, a corpus-based analysis of Italian (lacking DR according to grammars) unveiled a wealth of DR patterns, suggesting that corpora are essential for the typological enterprise.
Online Shopping Protection in Indonesia: A Social & Legal Discourse
Authors: Rinjani Andini Gita , Sabri Ahmed Badaruddin Muhammad 
Published: July 2022

In this modern era, Electronic Commerce or business transactions today's generation called it the online shopping loved everybody in terms of its use, because it is very effective and can efficiently time so that one can conduct transactions wherever and whenever. It turns out it is very bersiko. Internet is an open network that can trigger the occurrence of data manipulation factors which would harm the party. Finally, emerging form of software security solutions, which did not give full guarantee to be free from loss, it certainly can reduce public confidence. Based on the relevant legislation, namely Law No. 40 of 20014 any emerging risks and capable of causing the loss can be the object of insurance. This means that all forms of transactions in e-commerce should be insured in order to ensure certainty and security in the transaction. The rules regarding insurance with respect to electronic commerce should be regulated specifically in a chapter in the Law No. 40 of 2014 on insurance, so as to provide clear regulation about insurance sehubungannya with e-commerce. Through normative legal research methods are expected to be able to prove how a clear legal basis to the problem in question, especially in the perspective to businesses as well as the Insurance Act itself.