bluuebunny/crossref_metadata_2025_split huggingface dataset:
Effect of X-ray irradiation on development, flight, and reproduction of Spodoptera litura
Authors: Jiang Shan , Fu Xiao-Wei , Jiang Shan-Shan , Yang Xian-Ming , Zhao Hui-Yuan , Wu Kongming 
Published: July 2022

Spodoptera liturais an omnivorous pest that has spread globally. Because irradiation sterilization technology has a great potential for control ofS. litura, the effect of 25–150 Gy doses of X-rays on pupal survival, flight and reproductive variables of adult moths were analyzed in this research. The X-ray irradiation with the dose of 25–150 Gy significantly affected the reproductive ability of females. Irradiating male pupae with 25–150 Gy doses of X-rays had no effect on mating, life span, or flight ability of adult moths, but significantly reduced survival and fecundity of their offspring, and the sterility rate of the F1generation was 52.65%–99.9%. The results of logistic curve fitting showed that the sterility impact was 84% at the most appropriate irradiation dose (71.26 Gy). The sterility control was 91% in an indoor mating competition experiment when the release ratio of irradiated males (75 Gy) to nonirradiated males reached 12.6:1. The effects of X-ray irradiation doses on biological variables ofS. lituraand the most effective release ratio determined here provide a theoretical foundation for using radiation sterilization technology to controlS. litura.
Validation of the Tunisian Empathy Scale for Children (TESC) in General Population and Children With Autism Spectrum Disorder
Authors: Ben Youssef Hela , Halayem Soumeyya , Ghazzai Malek , Jelili Selima , Ben Mansour Hager , Rajhi Olfa , Taamallah Amal , Ennaifer Selima , Hajri Malek , Abbes Zeineb Salma , Fakhfakh Radhouane , Nabli Ahmed , Bouden Asma 
Published: July 2022

BackgroundSeveral empathy assessment tests have been proposed worldwide but none of them took into account cultural variations that seem to affect empathic manifestations. The aim of this study was to create and validate an empathy assessment questionnaire for school-aged Tunisian children entitled “Tunisian Empathy Scale for Children” (TESC).MethodsAn evaluative cross-sectional study was conducted. The questionnaire was administered to parents of 197 neuro-typical children and 31 children with autism without associated intellectual deficits, aged between 7 and 12 years. Validation steps included: face validity, content validity, construct validity, and reliability study. A ROC curve analysis was used to investigate the diagnostic performance of the TESC.ResultsFace validity was verified with an expert panel. Content validity was examined, and 11 items were removed as irrelevant or not assessable by parents. Exploratory factor analysis extracted four domains that explained 43% of the total variance. All these domains were significantly correlated with the total score (p &lt; 10−3) and are, respectively: empathic behaviors, affective empathy, cognitive empathy, and a combined affective and cognitive domain. The reliability study showed a satisfactory level of internal consistency of the TESC, with a Cronbach's alpha of 0.615.The diagnostic performance of the TESC in relation to autism was evaluated by the ROC curve with a sensitivity and specificity of 84.3 and 62.1%, respectively, for a total score of 16.ConclusionA 15-item questionnaire assessing empathy in a multidimensional and culturally adapted way was obtained. The psychometric qualities of the TESC were satisfactory.
Improving Recovery of Irritant Hand Dermatitis in Healthcare Workers With Workplace Interventions During the COVID-19 Pandemic
Authors: Loi Alicia S. T. , Aribou Zeenathnisa M. , Fong Yuke Tien 
Published: July 2022

Introduction:Occupational hand dermatitis is common among healthcare workers, with increased incidence during the COVID-19 pandemic. Irritant contact dermatitis accounts for the majority of occupational hand dermatitis and is largely due to frequent contact with hand hygiene products. Long-term prognosis of occupational contact dermatitis is often very poor. This study aims to identify and implement suitable workplace interventions to aid in the recovery of occupational irritant hand dermatitis among healthcare workers during the COVID-19 pandemic.MethodsA quality improvement (QI) project was performed in a tertiary hospital using the Plan-Do-Study-Act model. Healthcare workers seen at the Occupational Dermatology Clinic from March 2020 to May 2021 for the first time for likely occupational irritant dermatitis were targeted for the project. Four workplace interventions were implemented: (a) substitute current alcohol-based hand rub (ABHR) with a different, gentler ABHR, (b) alternate ABHR with gentle hand wash products, (c) temporary job modification with less clinical work (d) switch latex gloves to nitrile gloves. The improvement was assessed after 2 months of workplace intervention using a visual analogue scale, based on changes seen on photographs taken at the baseline and monthly review. The target improvement was set at 70% after 2 months of workplace interventions.ResultsA total of 21 participants were included in the QI project. All participants were found to have significant improvement in their hand condition. The estimated mean reduction of signs and symptoms was 80% in comparison to their baseline hand condition before intervention.ConclusionWorkplace interventions such as substituting irritant hand hygiene products with gentler alternatives and temporary reduction in clinical duties may be useful in improving the recovery rate of irritant hand dermatitis among healthcare workers. Areas with high hand hygiene workload or high incidences of hand dermatitis may opt to implement systemic workplace changes.
Health Professionals' Knowledge, Attitude and Practices Regarding COVID-19 in Dessie City, Northeast Ethiopia: A Facility-Based Cross-Sectional Study
Authors: Alemu Tefera , Legesse Seid , Abera Abtew , Amare Semagn , Maru Minwuyelet , Shiferaw Birtukan , Missaye Assefa , Derseh Getaneh 
Published: July 2022

BackgroundKnowledge and attitudes are among the key drivers of social behavioral change. We assessed employed health professionals' (HPs) knowledge, attitude, and practice regarding COVID-19 in Dessie city, northeast Ethiopia.MethodsA facility-based cross-sectional study was conducted among 419 HPs working at Dessie city from 17 to 21 May 2020. The data were collected using a self-administered structured questionnaire. Knowledge, attitude, and practice are measured using 19, 16, and 8 questions, respectively. Knowledge and attitude scores are dichotomized at the 3rd quartile, while practice is using the mean value. Data entry and analysis were conducted using EpiData Manager 4.2 and SPSS 25, respectively. Three independent logistic regression analyses were carried out to determine the associated factors. We defined significant association at a p-value of &lt; 0.05.ResultsOut of 419 participants, 369 (88.1%) have sufficient knowledge regarding COVID-19 (95% CI: 85–91). The mean knowledge score is 16.8 with a ± 2.1 SD. Similarly, 355 (84.7%) of the HPs have a favorable attitude toward COVID-19 (95% CI: 81–87.9). The mean attitude score is 14 with ± 2.1 SD. However, practice regarding COVID-19 is adequate only in 69.7% (292) of the HPs (95% CI: 65.2–94). The mean practice score is 5.1 with a ± 1.3 SD. Sufficient knowledge is significantly associated with the type of health facility (AOR: 4.4, 95% CI: 1.4–13.3), degree and above education (AOR: 2.6, 95% Cl: 1.4–4.9), radio availability (AOR: 2.4, 95% CI: 1.3–4.7), and social media utilization (AOR: 2.3, 95% CI: 1.1–5.1). The predictors of favorable attitude are training (AOR: 3.1, 95% CI: 1.6–6.1), sufficient knowledge (AOR: 5.2, 95% Cl: 2.6–10.4), and type of health facility (AOR: 2.3, 95% CI: 1.1–5.2).ConclusionMost HPs have sufficient knowledge and a favorable attitude regarding COVID-19. However, practice is relatively low and there remains plenty to build assertive preventive behaviors. The gap between knowledge and practice should be narrowed through an appropriate social and behavioral change communication strategy.
Optimizing the Practice Environment for Medical Staff in the Post-pandemic Era: A Discrete Choice Experiment
Authors: Wu Peilin , Li Zhenjing , Guo Wei , Wang Li , Chang Xiangxiang , Zhang Yanqun , Wang Li , Wang Lidan , Liu Qunying 
Published: July 2022

ObjectiveThis study aimed to elicit the stated job preferences of Chinese medical staff in the post-pandemic era and identify the relative importance of different factors in the practice environment.MethodsWe used an online discrete choice experiment (DCE) survey instrument to elicit the job preferences of medical staff (doctors and nurses) in tertiary hospitals in Anhui, China. Attributes and levels were generated using qualitative methods, and four attributes were considered: career development, workload, respect from society, and monthly income. A set of profiles was created using a D-efficient design. The data were analyzed considering potential preference heterogeneity, using the conditional logit model and the latent class logit (LCL) model.ResultsA total of 789 valid questionnaires were included in the analysis, with an effective response rate of 73.33%. Career development, workload, respect from society, and monthly income were significant factors that influenced job preferences. Three classes were identified based on the LCL model, and preference heterogeneity among different medical staff was demonstrated. Class 1 (16.17%) and Class 2 (43.51%) valued respect from society most, whereas Class 3 (40.32%) prioritized monthly income. We found that when respect from society was raised to a satisfactory level (50–75% positive reviews), the probability of medical staff choosing a certain job increased by 69.9%.ConclusionRespect from society was the most preferred attribute, while workload, monthly income, and career development were all key factors in the medical staff's job choices. The heterogeneity of the medical professionals' preferences shows that effective policy interventions should be customized to accommodate these drive preferences.
Global Trends in Nursing-Related Research on COVID-19: A Bibliometric Analysis
Authors: Zhang Qian , Li Shenmei , Liu Jing , Chen Jia 
Published: July 2022

BackgroundCoronavirus disease 2019 (COVID-19) has significantly impacted healthcare, especially the nursing field. This study aims to explore the current status and hot topics of nursing-related research on COVID-19 using bibliometric analysis.MethodsBetween 2019 and 2022, publications regarding nursing and COVID-19 were retrieved from the Web of Science core collection. We conducted an advanced search using the following search query string: TS = (“Novel coronavirus 2019” or “Coronavirus disease 2019” or “COVID 19” or “2019-nCOV” or “SARS-CoV-2” or “coronavirus-2”) and TS = (“nursing” or “nurse” or “nursing-care” or “midwife”). Bibliometric parameters were extracted, and Microsoft Excel 2010 and VOSviewer were utilized to identify the largest contributors, including prolific authors, institutions, countries, and journals. VOSviewer and CiteSpace were used to analyze the knowledge network, collaborative maps, hotspots, and trends in this field.ResultsA total of 5,267 papers were published between 2020 and 2022. The findings are as follows: the USA, China, and the UK are the top three prolific countries; the University of Toronto, the Harvard Medical School, the Johns Hopkins University, and the Huazhong University of Science &amp; Technology are the top four most productive institutions; Gravenstein, Stefan, and White, Elizabeth M. from Brown University (USA) are the most prolific authors; The International Journal of Environmental Research and Public Health is the most productive journal; “COVID-19,” “SARS-CoV-2,” “nurse,” “mental health,” “nursing home,” “nursing education,” “telemedicine,” “vaccine-related issues” are the central topics in the past 2 years.ConclusionNursing-related research on COVID-19 has gained considerable attention worldwide. In 2020, the major hot topics included “SARS-CoV-2,” “knowledge,” “information teaching,” “mental health,” “psychological problems,” and “nursing home.” In 2021 and 2022, researchers were also interested in topics such as “nursing students,” “telemedicine,” and “vaccine-related issues,” which require further investigation.
Mapping the Swiss Vaccine Supply Chain
Authors: Thakur-Weigold Bublu , Buerki Pascal , Frei Patrice , Wagner Stephan M. 
Published: July 2022

ObjectivesThe design of the supply chain determines how effectively any vaccination campaign can be operated. This case study of Switzerland's vaccine supply chain compares its design with public health objectives. It maps the vaccine supply chain in Switzerland as it was set up to handle the first shipments of Covid-19 vaccine in 2021 to enable a more holistic view of supply and demand flows. Recommendations are made to improve emergency logistics of vaccines in the future.MethodsTwenty-six semi-structured interviews with international and Swiss stake-holders were coded and analyzed to arrive at a description of planning and distribution processes. The vaccine supply chain network structure was mapped, linking upstream and downstream flows of material and information. The visualization of nodes and flows was combined with spatial information, including population data. The results are summarized in narrative form to support decision-makers across disciplines.ResultsDespite adequate vaccine supply, abundant local endowments and high investment in infrastructure, the 2021 design of Switzerland's vaccine supply chain reduced the potential reach of target populations. The segmentation of catchment populations, collaboration between administrative units and better use of information on geolocation and material flows could have improved the speed and reach of vaccinations during the emergency response phase. Three recommendations are made for supply chain structures to support higher vaccination rates in the future.ConclusionsThe visualization identifies design alternatives which could have improved vaccination rates under the prevailing conditions. A supply chain map provides public health officials with a shared view of the vaccine supply chain in order to better match supply with demand. The case study contributes to developed country studies. In order to improve public health outcomes in Switzerland, investments to secure supply, strong national endowments, and excellent infrastructure must be combined with optimized supply chain design.
Evaluation of Proton MR Spectroscopy for the Study of the Tongue Tissue in Healthy Subjects and Patients With Tongue Squamous Cell Carcinoma: Preliminary Findings
Authors: Boussida Salem , François Yvener , Heintz Adrien , Saidak Zuzana , Dakpé Stéphanie , Coutte Alexandre , Chauffert Bruno , Devauchelle Bernard , Galmiche Antoine , Testelin Sylvie , Goudot Patrick , Constans Jean-Marc 
Published: July 2022

PurposeTo noninvasively assess spectroscopic and metabolic profiles of healthy tongue tissue and in an exploratory objective in nontreated and treated patients with tongue squamous cell carcinoma (SCC).MethodsFourteen healthy subjects (HSs), one patient with nontreated tongue SCC (NT-SCC), and two patients with treated tongue SCC (T-SCC) underwent MRI and single-voxel proton magnetic resonance spectroscopy (1H-MRS) evaluations (3 and 1.5T). Multi-echo-times 1H-MRS was performed at the medial superior part (MSP) and the anterior inferior part (AIP) of the tongue in HS, while 1H-MRS voxel was placed at the most aggressive part of the tumor for patients with tongue SCC. 1H-MRS data analysis yielded spectroscopic metabolite ratios quantified to total creatine.ResultsIn HS, compared to MSP and AIP, 1H-MRS spectra revealed higher levels of creatine, a more prominent and well-identified trimethylamine-choline (TMA-Cho) peak. However, larger prominent lipid peaks were better differentiated in the tongue MSP. Compared to HS, patients with NT-SCC exhibited very high levels of lipids and relatively higher values of TMA-Cho peak. Interestingly, patients with T-SCC showed almost nonproliferation activity. However, high lipids levels were measured, although they were relatively lower than lipids levels measured in patients with NT-SCC.ConclusionThe present study demonstrated the potential use of in-vivo1H-MRS to noninvasively assess spectroscopic and metabolic profiles of the healthy tongue tissue in a spatial location-dependent manner. Preliminary results revealed differences between HS and patients with tongue NT-SCC as well as tongue T-SCC, which should be confirmed with more patients. 1H-MRS could be included, in the future, in the arsenal of tools for treatment response evaluation and noninvasive monitoring of patients with tongue SCC.
Abdominal heterotopic pregnancy after in vitro fertilization and embryo transfer following bilateral salpingectomy: A case report and literature review
Authors: Liu Yifeng , Li Yu , Li Keting , Li Shuangdi 
Published: July 2022

BackgroundRisk of heterotopic pregnancy following bilateral salpingectomy has increased considerably due to the widespread use of assisted reproductive technology. Poor understanding of this condition often causes delayed or missed diagnosis.ObjectiveIn this report, we describe the case of a 30-year-old pregnant woman with lower abdominal pain lasting for half a day and a history of bilateral salpingectomy. Two embryos had been transferred 21 days preceding her presentation.MethodsCase report.ResultsLaparoscopic surgery revealed intraperitoneal hemorrhage and proper ovarian ligament pregnancy confirmed by histopathology. Viable intrauterine pregnancy was verified 3 days later by ultrasound examination.ConclusionHeterotopic pregnancy is a serious condition that may be life-threatening. Clinicians should be aware of the potential for heterotopic pregnancy in patients receiving in vitro fertilization and embryo transfer after bilateral salpingectomy.
PSMA as a Target for Advanced Prostate Cancer: A Systematic Review
Authors: Belbina Safiya-Hana , Schmolze Mia Rose , Gereta Sofia , Laviana Aaron A. 
Published: July 2022

ObjectiveProstate-specific membrane antigen (PSMA) is a cell-surface protein widely expressed on most prostate cancer cells that has rapidly emerging clinical utility in the realm of prostate cancer. This systematic review aims to evaluate the efficacy as well as cost-effectiveness of PSMA in the roles of diagnosis and treatment in prostate cancer management.BackgroundThe use of PSMA in the initial staging of patients, early detection of recurrence, and response monitoring are critical to improving prostate cancer treatment. We performed a systematic review of the role of Gallium-68 (68Ga)-PSMA in the initial detection of prostate cancer and detection of biochemical recurrence (BCR) as well as the role of Lutium-177 (177Lu)-PSMA in theranostics. We also investigated the cost-effectiveness of both ligands in comparison to the current standard of care.MethodsIn February 2022 we performed a systematic and comprehensive review of the existing literature. We identified and screened articles published from 1983 up to January 2022 through PubMed. Only 1 study was included prior to 2011. We included articles that investigated the efficacy or cost-effectiveness of PSMA in prostate cancer detection and therapy. Using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRSIMA) guidelines eligible articles were selected, and relevant information was extracted from the original articles.ResultsA total of 26 articles were included in the analysis of this systematic review. These studies were heterogeneous and were comprised of five prospective studies including 336 patients, three retrospective analyses including 540 patients, one phase III trial, one survival analysis, one randomized control trial, three systematic reviews, three meta-analyses, two in-vivo studies, three reviews, and four cost analyses.ConclusionThe diagnostic and therapeutic role of PSMA appears more efficacious and potentially less expensive than the standard treatment for patients with BCR of prostate cancer. Current evidence suggests PSMA will also fill an unmet need in initial diagnostics of prostate cancer and ligand therapy. However, a consensus has not yet been reached on cost-effectiveness of PSMA and further prospective studies are needed.
Abdomen anatomic characteristics on CT scans as predictive markers for short-term complications following radical resection of colorectal cancer
Authors: Zhang Xiao , Yang Zhengyang , Meng Cong , Gao Jiale , Liu Yishan , Shi Bohao , Sun Liting , Wu Guocong , Yao Hongwei , Zhang Zhongtao 
Published: July 2022

BackgroundPrediction and management of short-term postoperative complications in patients with colorectal cancer are essential in postoperative rehabilitation. Through CT scan images, we can easily measure some parameters of abdomen anatomic characteristics. This study aimed to assess whether there is a relationship between the abdomen anatomic characteristics and short-term postoperative complications.Materials and methodsWe conducted a retrospective study. Eighty patients in each complication group and non-complication group were recruited with propensity score match. Demographics, perioperative laboratory results and surgical information were collected and compared between groups with univariate analysis. Significant elements were brought into subsequent logistic regression analysis and ROC analysis for further identification.ResultsUnivariate analysis showed that preoperative white blood cells, preoperative neutrophil counts, rectus abdominis thickness (RAT), subcutaneous fat thickness (SFT), and abdomen depth (AD) were significantly different between the complication group and non-complication group. Logistic regression analysis demonstrated that higher RAT (p = 0.002), SFT (p &lt; 0.001) and AD (p &lt; 0.001) independently predicted the incidence of short-term postoperative complications.ConclusionsIn this study on patients undergoing radical resection of colorectal cancer, abdomen anatomic characteristics including higher RAT, SFT and AD are associated with an increased risk of short-term postoperative complications.
New Trends in Mining Equipment Design
Authors: András József , Kovács József , András Endre 
Published: July 2022

Abstract
Mining machinery and equipment have changed little in recent decades, from the point of view of the principle of operation, construction and structure. But in terms of dimensions, performance and stresses they have made a lot of progress, experiencing unprecedented sophistication and complexity. In order to fulfil the new requirements imposed by the increasing productivity and efficiency demands, as well as the economic, environmental and safety constraints, their design and development must comply with the general advance of overall technology. Therefore, recently, modern analytical methods have also been included in the design and development of mining machines. Among other issues, the present paper examines the theoretical and conceptual aspects related to the mining machinery’ design requirements involving mechatronics.
Interpretation of Road Traffic Noise Changes with Noise Mapping
Authors: Hajnal Petra , Kocsis Dénes László 
Published: July 2022

Abstract
With the advancement of technology and the drastic increase in the number of noise sources, environmental noise emission is increasing year by year. In the case of urban dwellers, noise from road traffic accounts for the largest share of noise pollution, with a number of negative health effects. The aim of our research is to monitor the road noise emission of the city of Debrecen in detail, using hourly traffic data. After data processing, various situations were modeled according to the MSZ 15036:2002 standard with the help of the IMMI noise mapping program. Overall, it can be said that the studies we have carried out support the high level and increasing trend of noise exposure.