bluuebunny/crossref_metadata_2025_split huggingface dataset:
Traditional Culture in Chinese Movies: The Case of Movies Shot in Huizhou
Authors: Tong Zhaosheng 
Published: January 2022

Abstract
Movies are often viewed as important tools to promote cultural communication. Many international moviegoers and researchers endorse Chinese movies as authentic representation of traditional Chinese history and culture. However, in this era of commercialism, movies are often produced as commercial products to win the maximum profits at global market; thus, the history and culture in Chinese movies are often reshaped and reconfigured to meet the taste of foreign moviegoers. This paper uses Judou (1990), Inkstone Bed (1995) and Crouching Tiger, Hidden Dragon (2000), three movies shot in Huizhou, a land known for its profound traditional culture, as a case study to explore how and why traditional culture is reshaped and reconfigured. The results show that those three movies diverge from traditional culture in one way or another. The distortion or stigmatization of Huizhou culture in Judou and Inkstone Bed caters to global audience’s preconceived notion of a corrupted and chaotic “ancient China.” Crouching Tiger, Hidden Dragon transcends local settings to address cross-cultural and multinational themes. With a diversity of cultural elements hybridized and well-attuned, it sets a good example for Chinese movies to win global recognition and commercial success worldwide.
The Connotation, Characteristics, Composition and Significance of Subject Matter Knowledge (SMK) of Mathematics Teachers in China
Authors: Li Baozhen 
Published: January 2022

Abstract
The connotation of SMK of mathematics teachers is the intelligent result of dynamic construction about different types of mathematical knowledge in the process of their learning, teaching and research. The SMK of mathematics teachers is characterized by the individuality of cognitive construction of teachers, generation of the interaction among learning, teaching and research, continuity of teachers’ integrative pre-service and in-service education, mutual activation of subjective teaching knowledge, interwovenness with students’ learning and so on. The SMK of mathematics teachers is composed of 4 parts, including knowledge of mathematical content, knowledge of mathematical history and mathematical culture, knowledge of mathematical thoughts and methods, and view of mathematics. And these four components correlate with each other and they are inseparable. Interpreting and revealing the connotation, characteristics and composition of subject knowledge of mathematics teachers are of theoretical significance to the improvement of mathematics teachers’ personal knowledge structure, the adjustment of curriculum, and the determination of the training program content for in-service mathematics teachers as well as the orientation of mathematics teachers’ recruitment and the offering of reference for the national education administration in formulating relevant policies on teachers’ professional development.
Satellite-Based Nowcasting of West African Mesoscale Storms Has Skill at up to 4-h Lead Time
Authors: Burton R. R. , Blyth A. M. , Cui Z. , Groves J. , Lamptey B. L. , Fletcher J. K. , Marsham J. H. , Parker D. J. , Roberts A. 
Published: January 2022

Abstract
The ability to predict heavy rain and floods in Africa is urgently needed to reduce the socioeconomic costs of these events and increase resilience as climate changes. Numerical weather prediction in this region is challenging, and attention is being drawn to observationally based methods of providing short-term nowcasts (up to ∼6-h lead time). In this paper a freely available nowcasting package, pySTEPS, is used to assess the potential to provide nowcasts of satellite-derived convective rain rate for West Africa. By analyzing a large number of nowcasts, we demonstrate that a simple approach of “optical flow” can have useful skill at 2-h lead time on a 10-km scale and 4-h lead time at larger scales (200 km). A diurnal variation in nowcast skill is observed, with the worst-performing nowcasts being those that are initialized at 1500 UTC. Comparison with existing nowcasts is presented. Such nowcasts, if implemented operationally, would be expected to have significant benefits.

Significance Statement
A freely available, easy-to-use nowcasting package has been applied to satellite-retrieved rainfall rates for West Africa, and extrapolations have useful skill at up to 4 h of lead time.
Tobacco use in patients with ENT tumours: Deficits in the provision of education and smoking cessation support
Authors: Rohrmeier Christian , Salloum Hazem , Keerl Rainer , Bohr Christopher , Mueller Steffen 
Published: January 2022

Purpose Smoking is not only one of the main risk factors for the development of most malignant and numerous benign ENT tumours but also has an important influence on therapy and prognosis. Even quitting smoking at the time of diagnosis significantly reduces mortality. Patients have a particularly strong desire to stop smoking when they are diagnosed. The present study investigated to what extent patients were aware of the relationships between smoking and the development and prognosis of tumours and how much information and smoking cessation support they were offered by physicians. Methods A total of 194 patients (74.7% male, 62.0 ±10.6 a) with malignant primary ENT tumours, pre-cancerous tumours, Reinke’s oedema and salivary gland tumours were interviewed. Results 22.7% were nonsmokers, 49.5% were cigarette smokers and 27.8% were ex-smokers. A total of 57.0% of the smokers said they would have quit before the onset of the disease if they had known about the association. Forty-one percent did not receive information about the association between smoking and the development of their disease, while 45.5% did not receive information about the relationship with their prognosis. The provision of information lasted less than 5 min for 40.4% of the patients and more than 10 min for only 13.5%. In total, 50.7% of the patients were directly requested not to smoke. A total of 7.7% received offers of smoking cessation support from otolaryngologists and 18.2% received such offers from family physicians. Conclusions There is a pronounced need for improvements in the provision of medical information about the health risks associated with smoking and offers to support patient efforts to stop smoking. In particular, the appointment during which the diagnosis is communicated to the patient should be considered a ‘teachable moment’ that can lead to smoking cessation.
Association of serum laboratory parameters with periprocedural myocardial infarction after a primary percutaneous coronary intervention
Authors: Deng Qiaoting , Hou Jingyuan , Deng Xunwei , Zhong Zhixiong 
Published: January 2022

Background Periprocedural myocardial infarction (PMI) is one of the mortality-related complications of percutaneous coronary intervention (PCI) and significantly affects short- and long-term adverse outcomes and immediate cardiovascular events. Our present study aimed to evaluate the association of preprocedural serum laboratory parameters and PMI in patients who received primary PCI and attempted to provide detailed data on the predictors of PCI-related PMI. Methods A total of 1184 consecutive coronary artery disease (CAD) patients who received primary and elective PCI between July 2015 and June 2017 were included and divided into control group and PMI group. The data of serum laboratory parameters were collected from the electronic database of Meizhou People’s Hospital. Results The results indicated that preprocedural fasting blood glucose were higher in PMI group compared with the control group ( p < .001). Patients with prior hyperlipidemia were more likely to have experienced PCI-related PMI ( p = .018) and the preprocedural level of total cholesterol (TC), low-density lipoprotein cholesterol (LDL-C), non-HDL-C, apolipoprotein B (Apo B), and LDL-C/high density lipoprotein cholesterol (HDL-C) were significantly enhanced in PMI group ( p < .001). Multivariate regression analysis revealed that preprocedural fasting blood glucose > 6.11 mmol/L ( p < .001, OR = 1.949, 95% CI: 1.444–2.630) and LDL-C levels ≥130 mg/dL ( p = .005, OR = 1.941, 95% CI: 1.217–3.098) independently predicted PCI-related PMI. Conclusion Our results indicated preprocedural fasting blood glucose >6.11 mmol/L and LDL-C levels ≥130 mg/dL may be useful predictors for PCI-related PMI. The study may provide a detailed data on the predictors of PCI-related PMI.
Development of guidelines to reduce, handle and report missing data in palliative care trials: A multi-stakeholder modified nominal group technique
Authors: Hussain Jamilla A , White Ian R , Johnson Miriam J , Byrne Anthony , Preston Nancy J , Haines Andy , Seddon Kathy , Peters Tim J 
Published: January 2022

Background: Missing data can introduce bias and reduce the power, precision and generalisability of study findings. Guidelines on how to address missing data are limited in scope and detail, and poorly implemented. Aim: To develop guidelines on how best to (i) reduce, (ii) handle and (iii) report missing data in palliative care clinical trials. Design: Modified nominal group technique. Setting/participants: Patient and public research partners, palliative care clinicians, trialists, methodologists and statisticians attended a 1-day workshop, following which a multi-stakeholder development group drafted the guidelines. Results: Seven main recommendations for reducing missing data, nine for handling missing data and twelve for reporting missing data were developed. The top five recommendations were: (i) train all research staff on missing data, (ii) prepare for missing data at the trial design stage, (iii) address missing data in the statistical analysis plan, (iv) collect the reasons for missing data and (v) report descriptive statistics comparing the baseline characteristics of those with missing and observed data. Reducing missing data, preparing for missing data and understanding the reasons for missing data were greater priorities for stakeholders than how to deal with missing data once they had occurred. Conclusion: Comprehensive guidelines on how to address missing data were developed by stakeholders involved in palliative care trials. Implementation of the guidelines will require endorsement of research funders and research journals.
Effect of Unplugged Programming Teaching Aids on Children’s Computational Thinking and Classroom Interaction: with Respect to Piaget’s Four Stages Theory
Authors: Zhan Zehui , He Wenchang , Yi Xitian , Ma Shuyao 
Published: January 2022

This paper examined the effect of the Unplugged Programming Teaching Aids (UPTA) on students' computational thinking and classroom interaction. A set of UPTA was created and used in a primary school in southern China. A total of 48 students aged 6–8 were assigned to two classes, with the same instructor and learning materials, but only the treatment group was provided with the UPTA. Both groups were tested on computational thinking ability, children’s concrete operation status, degree of ego-centricity, and in-classroom interaction. Results indicated that the children aged 6–8 years old could classify things according to two kinds of criteria at the same time, but their cognitive style was still ego-centered and they found it difficult to deal with problems from a third-party perspective, no matter whether in the treatment group or the control group. However, students in the treatment group achieved significantly higher scores on the test of computational thinking and were more engaged in the classroom interaction patterns. These findings provide evidence of the positive effect of the UPTA on promoting children’s computational thinking by guiding them to decompose and solve problems, as well as enhancing their interaction and communication in the classroom, so as to transform from simple imitation to collaborative inquiry.
Cerebral Palsy in Child Neurology and Neurodevelopmental Disabilities Training: An Unmet Need
Authors: Wilson Jenny L. , Kim Young-Min , O’Malley Jennifer A. , Gelineau-Morel Rose , Gilbert Laura , Bain Jennifer M. , Aravamuthan Bhooma R. 
Published: January 2022

Background Cerebral palsy (CP) is the most common cause of childhood motor disability. However, there is limited guidance on training of child neurologists and neurodevelopmental disability specialists in the care of individuals with cerebral palsy. We sought to determine training program directors’ impressions of the importance and adequacy of training in the diagnosis and management of cerebral palsy. Methods In this cross-sectional study, all 82 child neurology and neurodevelopmental disability program directors were asked to complete a survey querying program characteristics, aspects of training in cerebral palsy, importance of cerebral palsy training, and perceived competence at graduation in cerebral palsy care. Results There were 35 responses (43% response rate). Nearly all program directors (91%) reported “learning to diagnose cerebral palsy” as very important, and most (71%) felt that “learning to manage cerebral palsy” was very important. Although most program directors reported trainees to be very or extremely competent in cerebral palsy diagnosis (77%), only 43% of program directors felt that trainees were very or extremely competent in cerebral palsy management. Time spent with cerebral palsy faculty was associated with higher reported competence in cerebral palsy diagnosis ( P = .03) and management ( P < .01). The presence of a cerebral palsy clinic was associated with higher reported competence in cerebral palsy management ( P = .03). Conclusions Child neurology and neurodevelopmental disability program directors reported that training in cerebral palsy is important for residents; however, a significant proportion felt that residents were not very well prepared to manage cerebral palsy. The development of cerebral palsy curricula and exposure to cerebral palsy clinics may improve training, translating to better care of individuals with cerebral palsy.
Childhood Systemic Lupus Erythematosus: Presentation, management and long-term outcomes in an Australian cohort
Authors: Cann Megan P , Sage Anne M , McKinnon Elizabeth , Lee Senq-J , Tunbridge Deborah , Larkins Nicholas G , Murray Kevin J 
Published: January 2022

Objectives Systemic Lupus Erythematosus (SLE) is a serious autoimmune disease often resulting in major end-organ damage and increased mortality. Currently, no data exists focussing on the presentation, long-term management and progression of SLE in the Australian paediatric population. We conducted the first Australian longitudinal review of childhood SLE, focussing on response to treatment and outcomes. Methods Detailed clinical and laboratory data of 42 children diagnosed with SLE before 16 years from 1998 to 2018 resident in Western Australia was collected. Data was collected at diagnosis and key clinical review time points and compared using the Systemic Lupus Collaborating Clinics (SLICC) and Systemic Lupus Erythematosus Disease Activity Index (SLEDAI) criteria. End organ damage was assessed against Systemic Lupus International Collaborating Clinics/American College of Rheumatology Damage Index (SDI). Incidence rates of disease complications and end organ damage were determined. Results Of the 42 children, 88% were female with average age at diagnosis of 12.5 years. Indigenous Australians were over represented with an incidence rate 18-fold higher than non-Indigenous, although most children were Caucasian, reflecting the demographics of the Australian population. Median duration of follow-up was 4.25 years. On final review, 28.6% had developed cumulative organ damage as described by the Systemic Lupus International Collaborating Clinics/American College of Rheumatology Damage Index (incidence rate: 0.08/PY (95% CI 0.04–0.14)), and one child died. Twenty-nine children had renal involvement (incidence rate: 0.38/PY (95% CI 0.26–0.56)). Of the 27 patients with biopsy proven lupus nephritis, 70% had Class III or IV disease. Average length of prednisolone use from diagnosis was 32.5 months. Hydroxychloroquine ( n = 36) and mycophenolate mofetil ( n =21) were the most widely used steroid sparing agents. 61.9% received rituximab and/or cyclophosphamide. Conclusion This is the first longitudinal retrospective review of Australian children with SLE, with a markedly higher incidence in Indigenous children. Although improving, rates of end organ complications remain high, similar to international cohort outcomes. Longitudinal multi-centre research is crucial to elucidate risk factors for poor outcomes, and identifying those warranting early more aggressive therapy.
Cost-effectiveness analysis of treatments for the first episode of catastrophic antiphospholipid syndrome: A study based on the catastrophic antiphospholipid syndrome registry
Authors: Quintana-López Gerardo , Rodríguez-Pintó Ignasi , Maldonado-Cañón Kevin , Gerard Espinosa  , Diaz-Rojas Jorge , Cervera Ricard 
Published: January 2022

Background Treatments for catastrophic antiphospholipid syndrome (CAPS) rose from recommendations and consensus of international experts based on case series or case reports. We aimed to evaluate the treatment scheme with the best cost-effectiveness ratio associated with lower mortality as a high-impact clinical benefit. Methods The CAPS Registry was used as our source of structured data on the different therapeutic strategies, their frequency, and their effectiveness (survival). Starting from around 50 different schemes, we identified those with a mortality of less than 33% within the 18 most frequently utilized. After applying the efficiency frontier method, we included two schemes to conduct a cost-effectiveness analysis from the Colombian healthcare sector perspective. Scheme 1 (Glucocorticoids + Anticoagulation + Anti-aggregation + Intravenous IgG immunoglobulin) and scheme 2 (Glucocorticoids + Anticoagulation + Anti-aggregation + Plasma exchange) were compared in terms of costs and survival. Deterministic and probabilistic sensitivity analyses (Monte Carlo simulation) were conducted to evaluate model robustness and uncertainty. Results Our analysis uses the information corresponding to 427 cases from the CAPS registry, the majority being women (68.8%), with a mean age of 45.7 years and bearing general mortality of 38.17% (female: 38.4%, male: 37.5%). Scheme 2 was the cost-effective strategy over scheme 1. The results were robust on discrete sensitivity analysis and probability sensitivity analysis (Monte Carlo simulation). Conclusion To our knowledge, this is the first economic evaluation focused on the treatment of CAPS. For the Colombian health system, schemes 1 and 2 have similar behavior; nevertheless, scheme 2 represents the best cost-effectiveness ratio. This treatment approach is highly susceptible to the allocation of resources by the system and beneficial in terms of health outcomes.
Cash Conversion Cycle and Value of Listed Oil and Gas Companies in Nigeria
Authors: Ibrahim Mohammed , Dengel Bula Yila 
Published: January 2022

This study investigated the impact of cash conversion cycle on the value of listed oil and gas companies in Nigeria, with the specific objectives of determining its impact on share price and Tobin’s Q. To achieve this, panel data is applied with the use of descriptive, correlational and explanatory research design. The study hypothesised two research hypotheses and generalised least square regression is used in analysing the collected data that were extracted from the annual reports and accounts of eight listed oil and gas companies in Nigeria for the period 2006-2019. Share price and Tobin’s Q were used as proxies for value of firm. The study found that cash conversion cycle has a negative and significant impact on the value of listed oil and gas companies in Nigeria. In view of this finding, the study recommended, among others, that the cash conversion cycle should be reduced as reasonably possible below 365 days when the economic condition is good and vice versa when the economic situation is hard as this will enhance the value positively. It is further recommended that the individual components of cash conversion cycle, such as inventory, receivables and payables, be studied individually as net off effect exist using cash conversion cycle. JEL Classification: G31, G32
Addressing the Challenges of Novel Oncology and Hematology Treatments Across Sites of Care: Specialty Pharmacy Solutions
Authors: Wyatt Houston , Zuckerman Autumn D. , Hughes Mitchell E. , Arnall Justin , Miller Ryan 
Published: January 2022

Background: The number of Food and Drug Administration (FDA) approvals for anticancer therapies has significantly increased in recent years, but these novel therapies are costly and present challenges to patients and providers. Many institutions have implemented health systems specialty pharmacies (HSSPs) to help patients and providers navigate financial and logistical barriers to treatment with oral anticancer therapies. Patients on oral anticancer therapy are often treated across multiple sites of care which can complicate the inpatient specialty medication initiation process. Health systems often limit inclusion of oral anticancer therapies for inpatient administration due to costs, however several new therapies necessitate admission for treatment initiation. Health systems are then faced with the challenge of starting costly oral anticancer therapy inpatient and ensuring continued access to therapy upon discharge. We describe the integrated HSSP multidisciplinary approach to this MUP including providers, inpatient and outpatient pharmacists, specialty and inpatient pharmacies, institutional procurement team, and the institutional pharmacy and therapeutics (P&T) committee to streamline this process. The HSSP multidisciplinary processes addresses a growing need for cancer patients to receive timely and affordable treatments across different sites of care. The healthcare team and P&T committee ensure the patient receives the most appropriate therapy while being conscious of health-system costs. The HSSP and procurement team ensure the patient can obtain and afford the medication. The implemented processes allows for direct communication and collaboration between different sites of care and this collaborative approach leads to optimal patient care.