bluuebunny/crossref_metadata_2025_split huggingface dataset:
Case Report: An unusual case of small bowel volvulus associated with pneumatosis intestinalis
Authors: Zouaghi Alia , Hadded Dhafer , Meryam Mesbahi , Benzarti Yazid , Cherif Mona , Zaafouri Haithem , Ben Massoud Khalil , Chamekhi Chiraz , Ben Maamer Anis 
Published: September 2021

Pneumatosis cystoid intestinalis is a rare disease reported in the literature affecting 0.03% of the population. It has a variety of causes and its manifestation may change widely. It usually presents as a marginal finding resulting from various gastrointestinal pathologies. In the acute complicated form of pneumatosis intestinalis, management is challenging for physicians and surgeons. We present a case of a 60-year-old patient who was admitted to our surgical department with a symptomatology suggestive of small bowel occlusion. Computed tomography demonstrated ileal volvulus associated with parietal signs suffering and pneumoperitoneum. An emergent exploratory laparoscopy followed by conversion was performed demonstrating segmental ileal pneumatosis intestinalis secondary to a small bowel volvulus due to an inflammatory appendix wrapping around the distal ileum. Further, detorsion, retrograde draining, and appendectomy were performed because there were no signs of necrosis and the appendix was pathological. The postoperative course was uneventful. This case is exceedingly rare in the literature, because it was featured by the ileal volvulus due to appendicitis.This case report emphasizes the importance of surgical procedures in the management of symptomatic pneumatosis intestinalis.
Prescribing cascades in community-dwelling adults: protocol for a systematic review
Authors: Doherty Ann , Moriarty Frank , Boland Fiona , Clyne Barbara , Fahey Tom , Kennelly Seán , Wallace Emma 
Published: September 2021

Introduction: Internationally, health systems face the challenge of managing a growing ageing population living with multimorbidity and polypharmacy. Potentially inappropriate prescribing is common among patients with polypharmacy, increasing the risk for adverse drug reactions (ADRs). Several prescribing indicator sets exist to improve prescribing and reduce potentially inappropriate prescribing, but do not address prescribing cascades. Prescribing cascades occur when a medication is prescribed to treat an ADR to another prescribed medication, whether intentionally or unintentionally, and constitute an important area to consider when characterising problematic polypharmacy. This is a protocol for a systematic review examining prescribing cascades in community-dwelling adults. Methods: The review will be reported adhering to the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guidelines. A systematic search of Medline (Ovid), EMBASE, PsycINFO, CINAHL and the Cochrane Library will be conducted from inception to March 2021, using a predetermined strategy. Grey literature will be searched using Open Grey, MedNar, Dart Europe, and the Turning Research Into Practice (TRIP) databases. No restrictions will be placed on language or publication year. Inclusion criteria are: population - community-dwelling adults (≥18 years); risk - prescription medication with the potential to cause side effects; outcomes - initiation of a new medicine to ‘treat’ or reduce the risk of experiencing an ADR. Prospective and retrospective cohort studies, case control and case series studies will be included. Two reviewers will independently screen titles and abstracts; studies meeting inclusion criteria will undergo independent full-text screening by two reviewers. A narrative synthesis will be conducted. Study quality will be independently assessed using the relevant Joanna Briggs Institute Critical Appraisal Checklist. Discussion: This systematic review will identify examples of prescribing cascades for community-dwelling adults and contribute to developing an evidence base regarding such cascades. Registration: PROSPERO [CRD42021243163, 31/03/2021].
Biomarkers of dairy fat intake, incident cardiovascular disease, and all-cause mortality: A cohort study, systematic review, and meta-analysis
Authors: Trieu Kathy , Bhat Saiuj , Dai Zhaoli , Leander Karin , Gigante Bruna , Qian Frank , Korat Andres V. Ardisson , Sun Qi , Pan Xiong-Fei , Laguzzi Federica , Cederholm Tommy , de Faire Ulf , Hellénius Mai-Lis , Wu Jason H. Y. , Risérus Ulf , Marklund Matti 
Published: September 2021

BackgroundWe aimed to investigate the association of serum pentadecanoic acid (15:0), a biomarker of dairy fat intake, with incident cardiovascular disease (CVD) and all-cause mortality in a Swedish cohort study. We also systematically reviewed studies of the association of dairy fat biomarkers (circulating or adipose tissue levels of 15:0, heptadecanoic acid [17:0], andtrans-palmitoleic acid [t16:1n-7]) with CVD outcomes or all-cause mortality.Methods and findingsWe measured 15:0 in serum cholesterol esters at baseline in 4,150 Swedish adults (51% female, median age 60.5 years). During a median follow-up of 16.6 years, 578 incident CVD events and 676 deaths were identified using Swedish registers. In multivariable-adjusted models, higher 15:0 was associated with lower incident CVD risk in a linear dose–response manner (hazard ratio 0.75 per interquintile range; 95% confidence interval 0.61, 0.93,P= 0.009) and nonlinearly with all-cause mortality (P for nonlinearity = 0.03), with a nadir of mortality risk around median 15:0. In meta-analyses including our Swedish cohort and 17 cohort, case–cohort, or nested case–control studies, higher 15:0 and 17:0 but nott16:1n-7 were inversely associated with total CVD, with the relative risk of highest versus lowest tertile being 0.88 (0.78, 0.99), 0.86 (0.79, 0.93), and 1.01 (0.91, 1.12), respectively. Dairy fat biomarkers were not associated with all-cause mortality in meta-analyses, although there were ≤3 studies for each biomarker. Study limitations include the inability of the biomarkers to distinguish different types of dairy foods and that most studies in the meta-analyses (including our novel cohort study) only assessed biomarkers at baseline, which may increase the risk of misclassification of exposure levels.ConclusionsIn a meta-analysis of 18 observational studies including our new cohort study, higher levels of 15:0 and 17:0 were associated with lower CVD risk. Our findings support the need for clinical and experimental studies to elucidate the causality of these relationships and relevant biological mechanisms.
Prevalence of corneal arcus and associated factors in a German population—Results from the Gutenberg Health Study
Authors: Wasielica-Poslednik Joanna , Hampel Ulrike , Ries Lisa , Faysal Ruah , Schulz Andreas , Prochaska Jürgen H. , Wild Philipp S. , Schmidtmann Irene , Münzel Thomas , Beutel Manfred E. , Lackner Karl J. , Pfeiffer Norbert , Schuster Alexander K. 
Published: September 2021

Purpose
We aimed to determine the prevalence of corneal arcus and to identify associated factors in the general population of Germany.

Methods
The Gutenberg Health Study (GHS) is a population-based cohort study in Germany, which includes an ophthalmological assessment. Refraction, distance-corrected visual acuity, non-contact tonometry and anterior segment imaging were performed for the five-year follow-up examination. Anterior segment photographs were graded for the presence of corneal arcus. Prevalence estimates were computed, and multivariable logistic regression analysis was applied to determine associated factors for corneal arcus including sex, age, spherical equivalent, central corneal thickness, intraocular pressure (IOP), socio-economic status, smoking, BMI, systolic and diastolic arterial blood pressure, HbA1c, HDL-C, LDL-C, triglyceride, and lipid modifying agents.

Results
A total of 9,850 right and 9,745 left eyes of 9,858 subjects (59.2±10.8 years), 49.0% females were included in this cross-sectional analysis. 21.1% of men (95%-CI: 20.0%– 22.3%) had a corneal arcus in at least one eye, and 16.9% (95%-CI: 15.9%– 18.0%) of women. In multivariable analyses, the presence of corneal arcus was associated with male gender (OR = 0.54 for female, p<0.0001), higher age (OR = 2.54 per decade, p<0.0001), smoking (OR = 1.59, p<0.0001), hyperopia (OR = 1.05 per diopter, p<0.0001), thinner cornea (OR = 0.994 per μm, p<0.0001), higher IOP (OR = 1.02, p = 0.039), higher HDL-C-level (OR = 2.13, p<0.0001), higher LDL-C-level (OR = 1.21, p<0.0001), and intake of lipid modifying agents (OR = 1.26, p = 0.0001). Arcus was not associated with socio-economic status, BMI, arterial blood pressure, and HbA1c.

Conclusions
Corneal arcus is a frequent alteration of the cornea in Germany and is associated with ocular parameters and systemic parameters of dyslipidemia.
How doctors make themselves understood in primary care consultations: A mixed methods analysis of video data applying health literacy universal precautions
Authors: Byrne Jennifer V. , Whitaker Katriina L. , Black Georgia B. 
Published: September 2021

Purpose
To mitigate the health risks that result from low health literacy and difficulty identifying patients with insufficient health literacy, health organizations recommend physicians apply health literacy universal precaution communication skills when communicating with all patients. Our aim was to assess how health literacy universal precautions are delivered in routine GP consultations, and explore whether there were differences in how GPs used universal precaution approaches according to areas of deprivation in England.

Methods
This was a mixed methods study using video and interview data. Ten physicians conducted 217 consultations in primary care settings with adults over 50 years old between July 2017 and March 2018 in England. Eighty consultations (N = 80) met the inclusion criteria of new or persisting problems. Descriptive quantitative analysis of video-recorded consultations using an observation tool and qualitative thematic analysis of transcribed scripts. Meta-themes explored differences in physicians’ communication by areas of deprivation.

Results
Descriptive statistics showed physicians used a caring tone of voice and attitude (n = 73, 91.3%) and displayed comfortable body language (n = 69, 86.3%) but infrequently demonstrated profession-specific health literacy universal precaution communication skills, such as the teach-back technique (n = 3, 3.8%). Inferences about physicians’ communication from qualitative analysis converged with the quantitative findings. Differences in physicians’ communication varied according to areas of deprivation.

Conclusions
Physicians need health literacy universal precautions communication skills to improve population health.
Health expenditures of asthma-COPD overlap in Northern Jordan
Authors: Altawalbeh Shoroq M. , Hijazi Bushra , Kufoof Lara , Basheti Iman A. 
Published: September 2021

Objective
To investigate the characteristics and medical expenditures of patients with Asthma- chronic obstructive pulmonary disease (COPD) overlap (ACO) compared to asthma and COPD patients.

Methods
This was a retrospective cohort study involving patients diagnosed with ACO, asthma or COPD as of January 2016. Medical records for patients attending King Abdullah University Hospital (KAUH), in northern Jordan, during the years 2015–2016 were used to identify eligible patients and all relevant clinical characteristics. Both respiratory and all-cause charges were extracted from KAUH billing system during the year 2016. Total, inpatient, outpatient, and pharmacy charges were described and compared across the three disease categories. Charges were measured in Jordanian Dinar (JOD, equal to 1.41 US Dollar).

Results
Of a total of 761, 87 ACO patients, 494 asthmatic patients and 180 COPD patients were identified and included in this study. The average total respiratory-related charges were significantly higher in patients with ACO compared to patients with asthma (601.4 versus 354.3 JODs; P value < 0.001). Average all-cause charges were higher in case of ACO and COPD compared to patients with asthma (1830.8 and 1705.4 versus 1251.7 JODs; P value < 0.001). ACO was a significant predictor of higher respiratory and all-cause related charges. Respiratory charges were also higher in older patients and those with higher disease severity.

Conclusions
ACO is a risk factor for incurring higher health expenditures in Jordan. Higher respiratory expenditures are also associated with older ages and higher disease severity.
Ecocritical Perspectives on Children’s Texts and Cultures: Nordic Dialogues, Nina Goga, Lykke Guanio-Uluru, Bjørg Oddrun Hallås and Aslaug Nyrnes (eds) (2018)
Authors: Tønnessen Elise Seip 
Published: September 2021

Review of: Ecocritical Perspectives on Children’s Texts and Cultures: Nordic Dialogues, Nina Goga, Lykke Guanio-Uluru, Bjørg Oddrun Hallås and Aslaug Nyrnes (eds) (2018)
Cham: Palgrave Macmillan, Critical Approaches to Children’s Literature series, 299 pp.,
ISBN 978-3-319-90496-2, h/bk, €129.99, p/bk, €89.99
ISBN 978-3-319-90497-9, eBook, €74.89
Children’s Literature, Carrie Hintz (2019)
Authors: Hillel Margot 
Published: September 2021

Review of: Children’s Literature, Carrie Hintz (2019)
Abingdon, Oxford and New York: Routledge, 188 pp.,
ISBN 978-1-13866-794-5, h/bk, $143.20
ISBN 978-1-13866-795-2, p/bk, $29.99
ISBN 978-1-31561-883-8, e-book, $21.59
Noninvasive Fluid Identification: Potential of Micro-Raman Spectroscopy
Authors: Cersoy S. , Rouchon V. , Belhadj O. , Cuisin J. , Herbin M. 
Published: September 2021

Abstract
Conservation of the preserving medium is an essential element for the proper preservation of specimens in fluid collections. However, the preservatives can become chemically altered over time or be lost by processes such as evaporation. To combat such changes and properly care for and maintain immersed specimens, it is therefore necessary to know what preservative fluid was initially chosen and how its chemistry may have evolved with time. The present work explores the possibilities offered by Raman spectrometry for a rapid, nondestructive, noninvasive alternative to commonly employed chemical identification tests, which are often limited to the identification of simple fluids. In a first step, fluids were reconstituted and analyzed in small standard glass containers to evaluate the potential of the technique. Then we successfully applied the procedure to real cases and considered its possible use to estimate the concentration of ethanol and to detect small quantities of formaldehyde (down to 1%). The results demonstrate the power of this technique, which opens up new possibilities for the management of fluid collections.
The alchemical work of Khālid b. Yazīd b. Muʿāwiya (d. c. 85/704)
Authors: Dapsens Marion 
Published: September 2021

Abstract
This article provides a study and a descriptive list of alchemical works attributed to Prince Khālid b. Yazīd b. Muʿāwiya, both in prose and poetry, which are found in Arabic manuscripts. This list is compared to medieval biographers’ accounts. A first appendix describes all the manuscripts containing works of Khālid that have been identified so far. A second appendix provides a catalogue of the first verses of all alchemical poems attributed to Khālid, as well as the manuscripts that transmit them.
Justinian, Vitiges and the peace treaty of 540 (Proc. Bell. Goth. 2.29.2)
Authors: Cristini Marco 
Published: September 2021

Abstract
The proposed peace treaty of 540 between Justinian and Vitiges ‒ according to most interpretations of Proc. Bell. Goth. 2.29.2 ‒ included a partition of Italy into two areas, one located south of the river Po and controlled by Justinian and the other located north of the Po and controlled by the Goths. However, a closer examination of Procopius’ wording and of similar passages indicates that Justinian aimed to receive only the tax revenues of southern and central Italy, with the provinces themselves remaining in the hands of the Goths.
The structural chemistry of zinc(ii) and nickel(ii) dithiocarbamate complexes
Authors: Saiyed Tanzimjahan A. , Adeyemi Jerry O. , Onwudiwe Damian C. 
Published: September 2021

Abstract
Dithiocarbamate complexes are of immense interest due to their diverse structural properties and extensive application in various areas. They possess two sulfur atoms that often act as the binding sites for metal coordination in a monodentate, bidentate, or anisodentate fashion. These different coordination modes enhance the possibility for complex formation and make them useful in different areas especially in biomedical fields. A synergy exists in the metal ions and dithiocarbamate moieties, which tends to exert better properties than the respective individual components of the complex. These improved properties have also been attributed to the presence of the C–S bonds. Zinc and nickel ions have been majorly found to bind to the dithiocarbamate in bidentate modes, and consequently different geometries have resulted from this interaction. The aim of this review is to present some studies on the synthesis, structural chemistry, and the relevance of zinc and nickel dithiocarbamates complexes especially in biological systems.
Go Preventive or Go Home – The Double Nature of MREL
Authors: Martino Edoardo D. , Parchimowicz Katarzyna M. 
Published: September 2021

Abstract
Bank Resolution is considered a cornerstone of the post-crisis financial regulation; however, it is also widely considered ineffective and inefficient in handling bank failures. This article analyses the preventive potential of the resolution framework, specifically focusing on the minimum requirement for own funds and eligible liabilities (MREL). We argue that MREL has a double nature. On the one hand, it should ensure the feasibility of resolution in case of a bank failure. On the other hand, it aims at restricting the funding model of banks, similarly to the other (preventive) capital requirements. By analysing the 2019 reform of the EU banking regulation, we contend that MREL represents an important complement to the rest of the preventive regulatory framework and that the latest reform unleashes such potential. We demonstrate that the new rules on MREL determination and enforcement allow the resolution authority to look after the build-up of systemic risk. The analysis reveals that MREL can serve both micro- and macro-prudential purposes. Finally, we argue that the current institutional architecture represents the main impeding factor for the new regulation to efficiently work, curbing the positive preventive potential of MREL.
Geothermal resource potential assessment of Erdaobaihe, Changbaishan volcanic field: Constraints from geophysics
Authors: Xu Zhi-He , Sun Zhen-Jun , Xin Wei , Zhong Liping 
Published: September 2021

Abstract
Geothermal resources occurring in the Changbaishan volcanic field are directly or indirectly controlled by volcanic activity and exhibit a close correlation with deep-seated faults. Energy and thermal transfer are generally controlled by groundwater circulation and hot gas emission. This article considers the detectability of hot water and gas by geophysical methods. The controlled source acoustic magnetotelluric (CSAMT) and radon (222Rn) gas methods give straightforward information on electrical resistivity and natural radon emissions, respectively, to assess the geothermal condition. The CSAMT method detected five-banded low-apparent resistivity bodies (decreasing from 3,000 to 300 Ωm), indicating that there exists a high degree of water-bearing capacities in the subsurface. The radon (222Rn) gas concentrations were monitored in two rapid growth zones: one zone showing values ranging from 3,000 to 23,000 Bq/m3, and the other with values from 4,000 to 24,000 Bq/m3. These changes demonstrate that the heat energies available in these areas were very high and that there is potential for geothermal resources in those zones. Combining with previously published data from geothermometry and geothermal drilling, we argue that there is great potential in Erdaobaihe for geothermal exploitation and that the geothermal resource type should be classified into uplift mountain geothermal system no magma type.
Demonstration of on-chip gigahertz acousto-optic modulation at near-visible wavelengths
Authors: Yu Yue , Wang Lai , Sun Xiankai 
Published: September 2021

Abstract
Lithium niobate integrated photonics has recently received significant attention because it exploits the attractive properties of lithium niobate on an integrated platform which provides strong optical confinement as well as high photonic integration density. Although many optical functionalities of lithium niobate have been demonstrated on a chip in the telecom band, the visible and near-visible regimes are less explored. This is mainly because devices with a relatively smaller feature size are required which increases fabrication difficulty. Here, we explored the acousto-optic effect of lithium niobate on a chip at near-visible wavelengths (765–781 nm) and demonstrated acousto-optic modulation with the modulation frequency up to 2.44 GHz. We adopted an etchless process for the device fabrication and applied the principle of bound states in the continuum to optimize the device performance. By demonstrating functionality at near-visible wavelengths, our devices will enable many on-chip applications ranging from frequency metrology to quantum information processing.
Fourier-component engineering to control light diffraction beyond subwavelength limit
Authors: Lee Sun-Goo , Kim Seong-Han , Kee Chul-Sik 
Published: September 2021

Abstract
Resonant physical phenomena in planar photonic lattices, such as bound states in the continuum (BICs) and Fano resonances with 100% diffraction efficiency, have garnered significant scientific interest in recent years owing to their great ability to manipulate electromagnetic waves. In conventional diffraction theory, a subwavelength period is considered a prerequisite to achieving the highly efficient resonant physical phenomena. Indeed, most of the previous studies, that treat anomalous resonance effects, utilize quasiguided Bloch modes at the second stop bands open in the subwavelength region. Higher (beyond the second) stop bands open beyond the subwavelength limit have attracted little attention thus far. In principle, resonant diffraction phenomena are governed by the superposition of scattering processes, owing to higher Fourier harmonic components of periodic modulations in lattice parameters. But only some of Fourier components are dominant at band edges with Bragg conditions. Here, we present new principles of light diffraction, that enable identification of the dominant Fourier components causing multiple diffraction orders at the higher stopbands, and show that unwanted diffraction orders can be suppressed by engineering the dominant Fourier components. Based on the new diffraction principles, novel Fourier-component-engineered (FCE) metasurfaces are introduced and analyzed. It is demonstrated that these FCE metasurfaces with appropriately engineered spatial dielectric functions can exhibit BICs and highly efficient Fano resonances even beyond the subwavelength limit.