bluuebunny/crossref_metadata_2025_split huggingface dataset:
How has the media framed the introduction of the supervised injecting room in Victoria? A comparison of editorials of The Age and Herald Sun 2017–2022
Authors: Mendes Philip , Taylor Robert , Roche Steven 
Published: December 2023

AbstractInfluenced by a harm reduction philosophy, the then Victorian Labor Government announced the establishment of the state's first medically supervised injecting room (MSIR) in North Richmond in late 2017. But, public and political opinion remains sharply divided as to the merits of the MSIR. One influence on policy development appears to be media commentary on the MSIR and the wider illicit drugs policy debate. This paper compares the official editorials of the two daily Melbourne newspapers, the Herald Sun and The Age regarding the MSIR, from November 2017 until November 2022. Based on 33 articles (Herald Sun, N = 28; The Age, N = 5), our findings identify philosophical differences between the two newspapers as reflected in their sources of information, language and highlighted issues. The Age was mostly supportive of both the introduction of the North Richmond MSIR and proposals for a second site. The Herald Sun's position was more ambiguous, ranging from qualified support for the North Richmond MSIR to strong opposition to further sites.
Attitudes toward demographic diversity in 16 advanced economies: Perceptions of conflict matters more than income
Authors: Joshanloo Mohsen , Park Joonha 
Published: December 2023

AbstractThis study provides a comprehensive analysis of several factors that potentially contribute to attitudes toward demographic (i.e., racial, ethnic and religious) diversity in 16 advanced economies, using data from a recent survey conducted by the Pew Research Center in 2021 (N = 16,254). Specifically, the study aimed to examine 12 potential covariates of anti‐diversity attitudes, using Bayesian multilevel modelling. The results showed that the variables with the strongest positive association with anti‐diversity attitudes were perceived domestic conflict (perception of greater conflict between different groups in one's country), being older and dissatisfaction with the way democracy works in one's country. The strongest negative covariates of anti‐diversity attitudes were higher levels of education and perceiving discrimination as a problem. Household income was not associated with diversity attitudes, whereas being female was associated with more pro‐diversity attitudes. The model was tested separately in Australia, and the results were generally consistent with the findings from the multinational sample. Perceived domestic conflict emerged as the strongest covariate of unfavourable diversity attitudes both in the overall sample and in Australia.
Complete hydatidiform mole with concurrent fetus: Two cases of live, term birth coupled with spontaneous resolution of molar tissue
Authors: Warton Emily M. , Dickinson Jan E. , White Scott W. , Leung Yee , Berry Bligh 
Published: December 2023

AbstractPregnancies with a complete hydatidiform mole and co‐existing fetus (CMCF) are rare, but increasingly common due to the rising prevalence of assisted reproductive technology. They are frequently associated with adverse obstetric outcomes, providing women with the challenge of pregnancy termination or continuing the pregnancy at the risk of maternal‐fetal morbidity and fetal mortality.This report demonstrates two cases of CMCF pregnancy with excellent maternal‐fetal outcomes, including spontaneous resolution of the molar tissue antenatally. It is helpful in counselling women who are diagnosed with this rare and frequently morbid condition in considering how to proceed with their pregnancy.
Frying characteristics of high‐oleic rapeseed blended oil: A comparative study
Authors: Han Yubo , Gao Pan , Yang Yong , Zou Man , Zhong Wu , Yin Jiaojiao , Hu Chuanrong , He Dongping 
Published: December 2023

AbstractThe objective of this study was to identify the most suitable high‐oleic rapeseed blended oil for frying. Six high‐oleic rapeseed blended oils were formulated based on a polyunsaturated fatty acid/saturated fatty acid ratio of 2.0 and an n‐3 fatty acid/n‐6 fatty acid ratio of 1:4–1:6, after which the physiochemical properties, frying performance, tocopherol content, and hazardous substance contents were evaluated. The blended oil containing high‐oleic rapeseed oil: soybean oil: palm oil (85:12:3) had a reasonable fatty acid composition, better oxidative stability index (9.05 h), higher total tocopherol content (0.3 mg/kg), and longer time to reach a total polar component content of 27% (29.3 h). Moreover, after frying for 30 h, the peroxide value (7.25 mmol/kg), residual oil rate (0.57%), trans‐fatty acid content (0.37%), malondialdehyde content (1.57 μg/kg), and 3‐monochloro‐1,2‐propanediol ester content (0.24 mg/kg) were lower than those of the other samples. Principal component analysis revealed that the quality of the high‐oleic rapeseed blended oil was positively correlated with benzo[a]pyrene, 18:2, and 18:3, and negatively correlated with the residual oil rate, trans‐fatty acids, and 18:1 content. This high‐oleic rapeseed blended oil is potentially suitable for frying.
Development of polyethersulfone/polylactic acid‐blended nanocellulose membranes for enhanced removal of methylene blue dye
Authors: Moyo Senelisile , Mahlangu Oranso T. , Vilakati Gcina D. , Mamba Bhekie B. , De Kock Lueta A. , Gumbi Nozipho N. , Nxumalo Edward N. 
Published: December 2023

AbstractHerein, adsorptive polyethersulfone/polylactic acid (PES/PLA) blends membranes with systematic concentrations of cellulose nanofibers (CNFs) (0.5–2.5 wt%) were developed via a modified phase inversion process for the enhanced removal of cationic methylene blue (MB) dye. To the best of our knowledge, this is the first time that such adsorptive membranes have been produced for potential use in wastewater treatment. The fabricated membranes were characterized for surface and cross‐sectional morphology (scanning electron microscope), surface roughness (atomic force microscope), functionality (Fourier‐transform infrared spectroscopy), thermal stability (thermal gravimetric analysis), wettability (contact angle measurements), antifouling behavior (flux recovery studies), and dye adsorption and reusability (adsorption and desorption tests). CNF incorporated membranes showed improved wetting properties, with contact angle decreasing from 76° in the pristine membranes to 48° in 2.5 wt% PES/PLA membranes. The membrane bulk porosity increased from 60.3% to 79.23%, while the pure water flux increased from 210.8 to 399.12 Lm−2 h−1. At optimal conditions, CNF‐modified membranes removed >98% of MB compared with 8% removal by the pristine membranes. After five cycles of adsorption and desorption, the membrane with 2 wt% CNFs achieved over 70% dye removal showing excellent reusability properties. Adsorption followed pseudo‐second‐order and Freundlich models. The adsorption was attributed to electrostatic interactions between the negatively charged membrane surfaces and the positively charged dye molecules as well as through hydrogen bonding. Therefore, this work revealed that CNF‐modified PES/PLA membranes can be used as adsorbents for the enhanced removal of organic pollutants in water treatment applications.
Cranial anatomy of Libognathus sheddiSmall, 1997 (Parareptilia, Procolophonidae) from the Upper Triassic Dockum Group of West Texas, USA
Authors: Mueller Bill D. , Small Bryan J. , Jenkins Xavier , Huttenlocker Adam K. , Chatterjee Sankar 
Published: December 2023

AbstractLibognathus sheddi, a leptopleuronine procolophonid from the Upper Triassic Cooper Canyon Formation, Dockum Group, West Texas, was based on an isolated left dentary and partial coronoid. New material referable to Libognathus sheddi, from the Cooper Canyon Formation, provides new information on the cranial anatomy. This new cranial material includes the antorbital portion of a skull, a left maxilla and premaxilla, quadratojugals, and dentaries, including intact tooth rows in the upper and lower jaws. Libognathus shows autapomorphies including; dentary deep with ventral margin oblique to tooth row immediately from the symphysis at ≥23°; anterior projecting coronoid contacting the lingual surface of the dentary underlying the last two dentary teeth; reduced contact between the lacrimal and the nasal; suborbital foramen formed by the maxilla and ectopterygoid, excluding the palatine; a posterior supralabial foramen shared by the maxilla and jugal; a Y‐shaped antorbital pillar formed by the palatine, and massive orbitonasale and facial foramina (shared with unnamed southwest USA leptopleuronines). Phylogenetic analysis indicates that Libognathus is a highly derived leptopleuronine procolophonid, closely related to Hypsognathus fenneri and other southwest USA Revueltian leptopleuronines, which fall out as sister taxa to Hypsognathus, a relationship supported by a maxillary dentition restricted anterior to the orbital margin, a possibly synapomorphic orbitonasale septum in the form of an “antorbital pillar” created by the palatine, an anteroventral process of the jugal, and the presence of a small diastema between the first dentary tooth and the more posterior dentition. Libognathus exhibits a possible ankylosed protothecodont tooth implantation with frequent replacement, differing from some other proposed procolophonid implantation and replacement models. Chinle Formation and Dockum Group leptopleuronines are restricted to the Revueltian teilzone/holochronozone, making them possible Revueltian index taxa.
Figurative language processing in autism spectrum disorders: A review
Authors: Lampri Stella , Peristeri Eleni , Marinis Theodoros , Andreou Maria 
Published: December 2023

AbstractImpairments in the broader domain of pragmatics are considered to be a defining feature of Autism Spectrum Disorders (ASD). A challenging aspect of pragmatic competence is the ability to process nonliteral language. Interestingly, previous studies in figurative language comprehension in ASD have demonstrated conflicting results regarding participants' performance. The main scientific debate focuses on the underlying skills which facilitate processing of nonliteral speech in ASD. Namely, Theory of Mind (ToM), language abilities and Executive functions (EFs) are regarded as factors affecting autistic individuals' performance. This review addresses figurative language comprehension in ASD in light of the above three interpretive accounts. We reviewed data from recent studies in this field concluding that autistic children indeed encounter systematic difficulties in the processing of non‐literal language. Moreover, only ToM and verbal skills were found to correlate the most with figurative language comprehension in ASD. Notably, we found that differences related to research methodology and tasks' properties may have led to discrepancies between studies' results. Finally, we argue that future studies should encompass in their experimental design figurative comprehension tasks with minimal linguistic demands and also measures of ToM, verbal ability and EFs in order to shed more light in the independent contribution of those skills to the processing of nonliteral language in ASD.
Meeting Report on the 3rd Chinese American Society for Mass Spectrometry Conference—Advancing Biological and Pharmaceutical Mass Spectrometry
Authors: Chen Hao , Fu Yunlin , Han Mei , Han Xianlin , Hao Ling , Huan Tao , Huang Lan , Huang Ming , Ji Qin , Jiang Tao , Jiang Yong , Li Liang , Li Lingjun , Liang Xiaorong , Lih Mamie , Lin Yanping , Liu Xiaowen , Liu Tao , Liu Yansheng , Ma Shuguang , Peng Junmin , Qi Yue A. , Qu Jun , Shou Wilson , Sun Liangliang , Wang Mingxun , Wang Shuai , Wu Ronghu , Wu Si , Yan Xin , Yang Jun , Yang Weiming , Yang Zhibo , Yu Yonghao , Zhang Hui , Zhang Hui , Zhao Shouxun , Zhu Jiangjiang , Zhu Ying , Wang Yinsheng , Weng Naidong 
Published: December 2023

AbstractFollowing the highly successful Chinese American Society for Mass Spectrometry (CASMS) conferences in the previous 2 years, the 3rd CASMS Conference was held virtually on August 28–31, 2023, using the Gather.Town platform to bring together scientists in the MS field. The conference offered a 4‐day agenda with a scientific program consisting of two plenary lectures, and 14 parallel symposia in which a total of 70 speakers presented technological innovations and their applications in proteomics and biological MS and metabo‐lipidomics and pharmaceutical MS. In addition, 16 invited speakers/panelists presented at two research‐focused and three career development workshops. Moreover, 86 posters, 12 lightning talks, 3 sponsored workshops, and 11 exhibitions were presented, from which 9 poster awards and 2 lightning talk awards were selected. Furthermore, the conference featured four young investigator awardees to highlight early‐career achievements in MS from our society. The conference provided a unique scientific platform for young scientists (i.e. graduate students, postdocs, and junior faculty/investigators) to present their research, meet with prominent scientists, learn about career development, and job opportunities (http://casms.org).
A novel liquid chromatography with quadrupole time‐of‐flight‐tandem mass spectroscopy method for ultra‐trace level identification and quantification of the genotoxic impurity 2,6‐diamino‐5‐nitropyrimidin‐4(3H)‐one in valganciclovir hydrochloride
Authors: Ali Shaik Mahammad , Moorthy Manchuri Krishna , Devanna Nayakanti 
Published: December 2023

AbstractIn the present study, the main objective is to develop an analytical method for ultra‐trace level measurement of 2,6‐diamino‐5‐nitropyrimidin‐4(3H)‐one (DMNP) in valganciclovir hydrochloride (VAL) using liquid chromatography‐quadrupole time‐of‐flight‐tandem mass spectroscopy (LC–QTOF–MS/MS). In the early stages of guanine synthesis, DMNP is formed, and guanine is known to be the key starting material for the synthesis of VAL. Taking into consideration DMNP potential genotoxicity, this analytical method has been developed. This method is time saving and suitable for confirming the masses of parent and fragment ions by MS and MS/MS further fragmentation. An isocratic program and Acquity UPLC HSS cyano column (100 × 2.1 mm × 1.8 μm) were used to achieve optimal separation between VAL and the DMNP impurity. A 0.1% ammonia solution in Milli‐Q water was used as mobile phase A, and methanol was used as mobile phase B in the ratio 90:10 v/v in isocratic mode. In accordance with the International Conference on Harmonization's requirements, the developed method was validated. The detection and quantification levels were found to be 0.028 and 0.083 ppm respectively. The DMNP impurity is linear from 0.083 to 1.245 ppm levels with correlation coefficient (R2) of 0.9960. The recoveries were found to be 97.0–107.9%.
Technical aspects of entrapped coronary guidewire retrieval using rotational atherectomy device: A case series
Authors: Shekiladze Nikoloz , Sandesara Pratik B. , Tai Zaheed , Maisuradze Nodar , Jaber Wissam , Nicholson William 
Published: December 2023

AbstractBackgroundThis article highlights four unique cases where rotational atherectomy (RA Rotapro, Boston Scientific) was used to cut and retrieve an entrapped coronary guidewire with parts extending into the aorta We discuss the technique and step by step approach to the retrieval procedure.Case SummaryThree of four cases described a guide wire entrapment in the right coronary artery (RCA), and one in the left anterior descending artery via retrograde route. In all cases the guide wire was intact within the intracoronary segment. In Case 1, the guide wire (Runthrough; Terumo) was entrapped in an acute marginal branch during chronic total occlusion (CTO) percutaneous coronary intervention. In Case 2, a whisper wire (Abbott) was entrapped during re‐wiring of the right posterolateral branch through stent struts, the traction on the wire caused severe malformation of distal and proximal stents requiring second staged procedure to complete revascularization of the RCA CTO. In Case 3, a Runthrough wire was entrapped between two layers of stents and fractured at the proximal point with filaments extending into descending aorta. And in Case 4, a Pilot 200 (Abbott) wire was entrapped retrograde in the subintimal space via saphenous vein graft connection by tying a knot at the distal tip of the wire. In all four cases RA was used to successfully cut and remove the entrapped guide wires.DiscussionRotablation technique appears to be a safe and effective strategy for the management of entrapped coronary guidewire when conventional strategies fail.
Unilateral foot drop due to prone positioning in COVID‐19: A case report
Authors: Arora Harkesh , Bode Anna , Avula Sreekant , Naik Roopa , Palleti Sujith , Chandramohan Deepak 
Published: December 2023

Key Clinical MessageUnderstanding the complications arising from prone positioning following mechanical ventilation during management of acute respiratory distress from COVID‐19.AbstractAcute respiratory distress syndrome (ARDS) resulting from coronavirus disease 2019 (COVID‐19) has been one of the well‐known complications of the disease since it was first reported in 2020. Mechanical ventilation for severe ARDS has been widely utilized for the management of such patients. Prone positioning (PP) is associated with improved oxygenation and overall outcomes in both intubated and non‐intubated patients. However, there are several complications associated with this procedure, including compressive neuropathies. In this article, we report a case of unilateral foot drop following mechanical ventilation and PP during the management of ARDS from COVID‐19.
Dolutegravir‐induced acquired sideroblastic anemia in a HIV positive patient: A challenging hematologic complication
Authors: Dhonju Kiran , Gautam Ashmita , Dahal Abhinav , Sharma Niraj Kumar , Adhikari Divas , Devkota Lina , Adhikari Prabhat , Tuladhar Sampurna , Pathak Bishnu Deep , Banmala Sabin 
Published: December 2023

Key Clinical MessageDolutegravir, the most recent antiretroviral drug with high efficacy, good tolerability, infrequent drug–drug interactions, and a favorable safety profile has not been reported in current literature as a cause of acquired sideroblastic anemia. Here, we present a 35‐year‐old male patient who was diagnosed with acquired sideroblastic anemia to Dolutegravir therapy.
Neglected massive multinodular goiter during pregnancy with dyspnea and successful normal delivery: A case report
Authors: Nganga Maguzu L. , Mweya Clement N. 
Published: December 2023

Key Clinical MessagePrompt coordinated care enables vaginal delivery for severe goiter‐induced airway compression in late pregnancy when expectant management is precluded.AbstractLong‐standing neglected multinodular goiter rarely causes life‐threatening airway compression in late pregnancy. Most cases report cesarean delivery to relieve respiratory distress. Vaginal birth may also be possible, but the evidence is limited. A 30‐year‐old woman with a 7‐year goiter history developed severe dyspnea at 34 weeks gestation. Despite the risks, labor was induced by urgent decompression. She vaginally delivered a premature but healthy infant. Her breathing improved after delivery. She later underwent an uncomplicated thyroidectomy. With careful selection and monitoring, vaginal delivery can be considered for goiter‐induced respiratory compromise when expectant management is precluded. This case demonstrates successful urgent decompression and favorable maternal‐fetal outcomes are possible with a coordinated approach despite the high‐risk scenario.
A decisive lifesaving tool in submassive pulmonary embolism: Bedside echocardiography
Authors: Khanal Shambhu , Adhikari Suman , Yadav Vijay , Aryal Savita , Thapa Shreya , Gajurel Ratna Mani 
Published: December 2023

Key Clinical MessageImmediate thrombolysis in submassive pulmonary embolism on the basis of bedside echocardiography can be a lifesaving decision in areas where computed tomography (CT) pulmonary angiogram is not readily available.AbstractBedside echocardiography can be a rapid diagnostic and decision‐making tool for immediate thrombolysis in submassive pulmonary embolism with evidence of progressively failing ventricles. We report a case of submassive pulmonary embolism in a 26‐year‐old male under testosterone replacement therapy, who was successfully thrombolyzed based on bedside echocardiography findings.
Acute postoperative and rehabilitation care managed in a virtual hybrid hospital‐at‐home after a total knee arthroplasty: A case report
Authors: Paulson Margaret R. , Maita Karla C. , Avila Francisco R. , Torres‐Guzman Ricardo A. , Forte Antonio J. , Brand Rusty C. , Seep Phillip J. , Maniaci Michael J. 
Published: December 2023

Key Clinical MessagesThis case report demonstrates a virtual hybrid hospital‐at‐home program can provide inpatient‐level postoperative and rehabilitative care after total knee arthroplasty to a medically complex patient in the comfort of their own home.AbstractAdvanced Care at Home combines virtual providers with in‐home care delivery. We report a case of virtual postoperative and rehabilitative care in a medically complex patient who underwent a total knee arthroplasty. This new model of care delivery allows effective patient‐provider communication and meets patient needs in the postoperative period.
Modelling occurrence and quantity of longitudinal semicontinuous data simultaneously with nonparametric unobserved heterogeneity
Authors: Yan Guohua , Ma Renjun 
Published: December 2023

AbstractSemicontinuous data frequently occur in longitudinal studies. The popular two‐part modelling approach deals with longitudinal semicontinuous data by analyzing the occurrence of positive values and the intensity of positive values separately; however, this separation may break down the natural sequence of semicontinuous data within a subject and destroy its serial dependence structure. In this article, we introduce a Tweedie compound Poisson mixed model to study the occurrence of positive values and the quantity of the semicontinuous response simultaneously. In our approach, covariate effects on the semicontinuous response are assessed directly. The correlation within a subject and the unobserved heterogeneity are incorporated with serially correlated nonparametric random effects. Our model unifies subject‐specific and population‐averaged interpretations. We illustrate the approach with applications to a Brief Symptom Inventory study and an infants' fluoride intake study.