bluuebunny/crossref_metadata_2025_split huggingface dataset:
Dual Sourcing and Resilient Supply Chains: The Case of Essential Resources
Authors: Gehrig Thomas , Stenbacka Rune 
Published: December 2023

AbstractThe resilience of supply chains is analyzed in a model of strategic technology investments in markets with essential resources. With a monopoly supplier, dual sourcing is a strategy to reduce switching costs in the long-run. It serves as an insurance mechanism against future opportunism by providing access to competitive global markets. Investments in dual sourcing are required to limit abuse of market power by the active source provider, even though the option of dual sourcing may not be exercised in equilibrium. The analysis has implications for the European natural gas market. Liquefied natural gas terminals may serve a strategic purpose of limiting ex-post opportunism even when delivering gas by pipeline is more efficient.
Does the Presence of Heavy Metals Influence the Gene Expression and Oxidative Stress in Bladder Cancer?
Authors: El-Agrody Eslam , Abol-Enein Hassan , Mortada Wael I. , Awadalla Amira , Tarabay Heba H. , Elkhawaga Om-Ali 
Published: December 2023

AbstractHeavy metal toxicity is associated with cancer progression. Studies have reported the relation between some metal ions and bladder cancer (BC). Direct influence of such agents in bladder carcinogenesis is still needed. Total 49 BC patients were included in the study. Level of Pb, Cr, Hg and Cd, oxidative stress markers, and gene expression of Bcl-2, Bax, IL-6, AKT, and P38 genes were detected in cancer and non-cancerous tissues obtained from bladder cancer patients. Concentrations of Pb, Cr, and Cd were significantly elevated in cancer tissues than normal, while Hg level was significantly increased in normal tissue than cancer. MDA level was significantly higher and SOD activity was lower in the cancer tissues compared to non-cancerous. The expressions of Bcl-2, IL-6, AKT, and P38 were significantly increased in the cancer tissues than in normal tissues while Bax level was significantly increased in non-cancerous tissue than in cancer tissue. In cancer tissue, there were significant correlations between Cr level with expression of Bax, AKT, and P38 while Cd level was significantly correlate with Bax, IL-6, AKT, and P38expression. The correlation between Cr and Cd with the expression of Bax, IL-6, AKT, and P38 may indicate a carcinogenic role of these metals on progression of bladder cancer.
Circular RNA circRANGAP1/miR-512-5p/SOD2 Axis Regulates Cell Proliferation and Migration in Non-small Cell Lung Cancer (NSCLC)
Authors: Zhao Chunhua , Zhang Zhongqi , Wang Zhengzuo , Liu XinLi 
Published: December 2023

AbstractNon-small cell lung cancer (NSCLC) is the most prevalent histology type of lung cancer worldwide, accounting for 18% of total cancer-related deaths estimated by GLOBOCAN in 2020. CircRNAs have emerged as potent regulators of NSCLC development. CircRANGAP1 (hsa_circ_0001235/hsa_circ_0063526) is a potential biomarker for NSCLC identified by microarray dataset analysis. Here, we investigated the biological functions of circRANGAP1 in NSCLC development and elucidated the associated competing endogenous RNA (ceRNA) mechanisms. We found that circRANGAP1 expression was upregulated in NSCLC tissues and cells, which was inversely correlated with carcinogenesis and poor clinical outcome of NSCLC patients. CircRANGAP1 knockdown inhibited NSCLC migration by regulating miR-512-5p/SOD2 axis. In conclusion, circRANGAP1 facilitated NSCLC tumorigenesis and development by sponging miR-512-5p to upregulate SOD2 expression. Suppression of circRANGAP1 expression by si-circRANGAP1 treatment could be a strategy to inhibit NSCLC development and metastasis.
Weighted spectral correlation angle target detection method for land-based hyperspectral imaging
Authors: Wang Qianghui , Zhou Bing , Hua Wenshen , Ying Jiaju , Liu Xun , Cheng Yue 
Published: December 2023

AbstractIn land-based spectral imaging, the spectra of ground objects are inevitably affected by the imaging conditions (weather conditions, atmospheric conditions, light conditions, zenith and azimuth angle conditions) and spatial distribution of targets, leading to uncertainties featured by “same object different spectrum”. That is, the spectrum of a ground object may change within a certain range under different imaging conditions. Traditional target detection (TD) methods are mainly based on similarity measurements and do not fully account for the spectral uncertainties. These detection methods are prone to false detections or missed detections. Therefore, reducing the impact of spectral uncertainties on TD is an important research topic in hyperspectral imaging. In this paper, we first review traditional TD methods and compare their principles and characteristics. It is found that the spectral correlation angle (SCA) method has good adaptability in land-based imaging. The shortcoming of the SCA method that it cannot reflect the local spectrum characteristics, is also analyzed. As the effect of spectral uncertainties cannot be completely overcome by the SCA method, a new similarity measurement method, the weighted spectral correlation angle (WSCA) method, is proposed. It can reduce the influence of spectral uncertainties on TD by increasing the weight of particular bands. Finally, we use two sets of experiments to analyze the effect of the WSCA method on TD. Its performance in overcoming spectral uncertainties caused by variations in imaging conditions or uneven spatial distributions of targets is tested. The results show that the WSCA method can effectively reduce the influence of spectral uncertainties and obtain a good detection result.
Graphical Abstract
De-assimilation Without Assimilation? The Continuities in the Polish Secular Model of Jewishness
Authors: Bilewicz Michał , Bilewicz Aleksandra 
Published: December 2023

AbstractThis article critically examines Krajewski’s (in this issue of Contemp Jewry) argument about the assimilation and subsequent de-assimilation of the Jewish population in Poland. While Krajewski asserts that Polish Jews underwent a process of assimilation followed by a revival of their cultural and religious practices, the authors argue that the term “de-assimilation” is not applicable in this context. They propose that post-war Polish Jews consciously chose to embrace a secular identity rather than a religious one, keeping their Jewish life private. This secular identity, characterized by interests in secular Jewish culture, learning, and social justice, as well as maintaining specific distinctive habits, remained dominant even after 1989. The authors also compare this process to the experiences of Spanish and Portugueseconversos, who returned to Judaism but retained syncretic identities. They emphasize the importance of understanding the complex nature of Jewish identity and involvement, highlighting the significance of secular and cultural practices among Polish Jews.
Incidence Trends of Inherited Anemias at the Global, Regional, and National Levels Over Three Decades
Authors: Tang Hongwei , Zhang Nan , Liu Xinlei , Xiao Hongbo , Zhang Hanyue , Zhou Kang , Deng Jianchuan 
Published: December 2023

AbstractInherited anemia continues to pose a significant public health concern on a global scale, owing to its extensive geographical prevalence, substantial patient population, and profound ramifications. Here, we investigated detailed information on inherited anemias (including thalassemias, thalassemias trait, sickle cell disease, sickle cell trait, G6PD deficiency, and G6PD trait) for the period 1990–2019 from the Global Burden of Disease study. Over the course of three decades, there has been a persistent rise in the incidence of inherited anemias worldwide, culminating in a total of 44,896,026 incident cases in 2019. However, the prevalence of inherited anemias has exhibited a consistent downward trend over successive years. Significantly, these inherited anemias primarily impact females, exhibiting a male-to-female ratio of 1:1.88. Among males, the most prevalent inherited anemia is G6PD deficiency, whereas G6PD trait prevails among females. The incidence rates of inherited anemias and their temporal trend exhibited significant variations across different regions, with Central Sub-Saharan Africa displaying the highest incidence rates and Central Latin America experiencing the most substantial decline. The findings of this study suggest a significant correlation between the Socio-Demographic index (SDI) and incidence rates of inherited anemias, particularly in regions with lower SDI levels such as Africa and South Asia. These results contribute valuable insights for the analysis of global trends in the burden of inherited anemias.
The Resident Evil study: do depictions of race matter in action video games?
Authors: Ferguson Christopher J. , Bradley Cassandra , Hill Madison , Karon Breanna , Madison Shardae , Mais Kiera , Mauro Jennifer , Monde Alexandra , Radesi Lauren , Shaw Sarena , Washington Chloe , Wilkerson Madison 
Published: December 2023

AbstractConsiderable research has examined the issue of whether action video games contribute to aggression. Increasingly, evidence has called this association into question. However, little research has considered whether racial depictions in action games can influence racial attitudes or aggression toward people of similar ethnicities as those depicted in the games. In the current study, 103 young adults were randomized to play versions of the Resident Evil game franchise with either a majority of African race zombies or Caucasian race zombies. Results were mixed. On a test of mild aggression, participants were more aggressive toward a confederate of the same race as the zombies in the game and this was particularly true for white confederates. However, game version had no impact on ethnocentric attitudes. Game version may have small effects on prank-level aggression toward similar race individuals, but game effects don’t easily influence deeper attitudes that may lead to real-life racism.
Bacille Calmette-Guérin preparation and intravesical administration to patients with bladder cancer: Risks to healthcare personnel and patients, and mitigation strategies
Authors: Marx Ashley H. , Nowicki Diana N. , Carlson Rebecca B. , Schultz Katherine M. , Sickbert-Bennett Emily , Weber David J. 
Published: December 2023

AbstractIntravesical Bacillus Calmette-Guérin (BCG) is a standard therapy for non–muscle-invasive bladder cancer used in urology clinics and inpatient settings. We present a review of infection risks to patients receiving intravesical BCG, healthcare personnel who prepare and administer BCG, and other patients treated in facilities where BCG is prepared and administered. Knowledge of these risks and relevant regulations informs appropriate infection prevention measures.
La despensa nacional: Quinoa and the Spatial Contradictions of Peru’s Gastronomic Revolution
Authors: McDonell Emma 
Published: December 2023

AbstractThis article explores the spatial politics of Peru’s gastronomic revolution and corresponding efforts to territorialize Peruvian agricultural products by tracing the spatial dynamics of quinoa’s trajectory from highland dietary staple to coveted national food. Efforts to codify Peru’s national cuisine have involved mapping ingredients and dishes onto specific regions while dramatically reshaping agricultural production geographies and culinary topographies. Because of quinoa’s success as a high-value export crop, the Peruvian altiplano is no longer perceived as a landscape useful exclusively for livestock pasture and mining. Instead, it is imagined as agriculturally productive: the country’s quinoa heartland. At the same time, quinoa’s trajectory illuminates spatial contradictions in the gastronomic boom’s purported objectives and its tangible effects. The revalorization of quinoa led to a geographical expansion of its production outside the high Andes, undermining the spatially bound concepts of authenticity promoted by gastronomic leaders in Peru. Broadly, efforts to commercialize marginalized food products and their corresponding regions can at once reconfigure territorial discourses in important ways, reinforce long-standing geographical inequalities, and generate contestations of the geographic imaginaries of food and nation.
REGULATING USE BY LAW ENFORCEMENT AUTHORITIES OF LIVE FACIAL RECOGNITION TECHNOLOGY IN PUBLIC SPACES: AN INCREMENTAL APPROACH
Authors: Gikay Asress Adimi 
Published: December 2023

AbstractAmid the growing calls for the complete prohibition of the use by law enforcement authorities of live facial recognition (LFR) technology in public spaces, this article advocates for an incremental approach to regulating the use of the technology. By analysing legislative instruments, judicial decisions, deployment practices of UK law enforcement authorities, various procedural and policy documents, as well as available safeguards, the article suggests incremental adjustments to the existing legal framework instead of sweeping regulatory change. The proposed approach calls for adopting national legal rules governing watch lists and introducing spatial, temporal and contextual limitations on the deployment of technology based on the assessment of proportionality and necessity. To enhance the effectiveness of overt surveillance using LFR, the article recommends adopting a transparency procedure that promotes accountability without undermining the objectives of law enforcement. Alternatively, the overt use of the technology should be limited to deterring the commission of crimes and safeguarding public safety, where transparency does not undermine its effectiveness. Limiting the scope of overt use of LFR technology entails that law enforcement agencies primarily utilise covert surveillance, with prior judicial approval, except in urgent cases, as this would improve effective criminal investigation and public safety. The legal adjustments proposed in this article can be implemented through flexible secondary legislation or local policies, rather than rigid statutory rules.
Infotaining Canadian Politics? Measuring Infotainment in English-Language Newspaper Coverage of the 2019 Canadian Federal Election
Authors: Marinov Robert , Saurette Paul 
Published: December 2023

AbstractSeveral scholars have noted that many types of news coverage (including political news) are increasingly characterized by an “infotainment” style—defined roughly as the communication of politically relevant information using styles and formats more commonly associated with entertainment-oriented programming. Despite this growing trend and the many findings surrounding its impact on politics and political discourse, very little research has been done on the nature and dynamics of infotainment within the Canadian context. In response, this article seeks to measure and evaluate the scope and nature of infotainment in Canadian political news coverage by (1) outlining a comprehensive conceptual definition of (and rigorous method of studying) infotainment and (2) sharing the results of our mixed-methods discourse analysis of infotainment characteristics within 969 hard news articles published in Canadian English-language newspapers that covered the 2019 Canadian federal election. Our findings demonstrate that there was a substantial presence of infotainment characteristics in this coverage. We discuss the detailed nature of these characteristics and the relationship between the presence of infotainment characteristics and those of the quintessentially “Golden Age” reporting style (often viewed as infotainment's polar opposite), while outlining a variety of broader implications and further research questions raised by these findings.
Zircon U-Pb chronology, geochemistry and geological significance of the Tongjiang-Fuyuan Mesozoic magmatic rocks, NE China
Authors: Chen Tao , Li Weimin , Liu Yongjiang , Feng Zhiqiang , Zhao Yingli , Liu Tongjun , Gao Jinhui , Zheng Shigang , Zhao Junfeng 
Published: December 2023

AbstractTypical ophiolitic rock assemblages such as siliciclastic rocks, basalts and gabbros, together with the subduction-related intermediate-acidic intrusive rocks, are newly discovered in the Tongjiang-Fuyuan area of the Heilongjiang Provence, NE China. To determine the formation age and genesis of the mafic rocks (basalts and gabbros) and intermediate-acidic intrusive rocks (granodiorites) in the area, as well as their geodynamic settings, the whole-rock geochemical analysis and zircon LA-ICP-MS U-Pb dating were carried out. Zircon U-Pb results suggest that the granodiorites are 93–95 Ma and gabbro is 95 Ma, respectively. Geochemical results show that the gabbros and basalts exhibit characteristics of ocean island basalt (OIB) affinity and are typically related to having originated from mantle plumes. While the granodiorites show the nature of the island-arc magmatic rocks and may originate from the lower crust. Based on the coeval igneous rock associations and regional tectonic evolution, we conclude that the late Cretaceous magmatic rocks in the Tongjiang-Fuyuan area are the product of continuous subduction of the Palaeo-Pacific plate and reflect the subduction rollback process of the Palaeo-Pacific plate.
Merger-Driven Listing Dynamics
Authors: Eckbo B. Espen , Lithell Markus 
Published: December 2023

AbstractStock-market effectiveness in attracting and retaining firms under public ownership depends not only on stand-alone firms’ net listing benefits but also on gains from merging with a public acquirer. Using a novel merger-adjusted listing count, we show that the dramatic (≈50%) post-1996 U.S. listing decline—often attributed to declining listing benefits—is reversed as the “missing” firms de facto continue existing inside their public acquirers. Our merger adjustment also eliminates the U.S. listing gap, pointing instead to a distinct U.S. listing advantage: providing access to a well-functioning market for complex merger transactions.
Blending style and theme: grammar and rhetoric in Han Yu's “Miscellaneous Discourses”
Authors: Tan Mei Ah 
Published: December 2023

AbstractThis paper analyses the intricate and extraordinary style of the influential prose writer Han Yu (768–824). It uncovers his innovative use of grammar and rhetoric and explores how this works to emphasize his theme through an in-depth analysis of his “Miscellaneous Discourses” series. The series, named for what was a budding literary genre in Tang times, later became a popular anthology selection. It showcases the linguistic intricacy of Han's renowned “long sentences” and “reverse writing”, while also demonstrating the use of various rhetorical devices, all employed to create visual effects befitting the themes. The seamless match of style and theme strengthens the persuasive power of each essay and realizes the great potential of ancient-style prose. The findings speak broadly to linguistic and rhetorical development in ways that are relevant to literary studies in general.
Evaluation of the limiting factors affecting the Seychelles Kestrel Falco araeus on Praslin Island (Seychelles) and considerations regarding a possible reintroduction of the species
Authors: Barilari Michele , Tonelli Mattia 
Published: December 2023

Summary
The Seychelles Kestrel Falco araeus is an endemic species confined to the larger granitic islands in the Seychelles archipelago. It is classified as “Vulnerable” and became extinct on Praslin and La Digue islands in the 1970s, leading to an attempt of reintroduction in 1977. This reintroduction was not a success, with the last census reporting only four breeding pairs on Praslin Island. Studies on the Seychelles Kestrel are very limited and dated, and a lack of data on the biology and ecology of the species has made it difficult to make a thorough assessment of the cause of the current decline of the Praslin population. In order to determine the limiting factors on Praslin we investigated the following ecological parameters: nest-site availability, trophic availability, predatory pressure, and interspecific competition. Data were collected on Mahé and Praslin islands in three habitats (i.e. urban, suburban, and forest areas) and compared to determine if limiting factors differed among islands, habitats, and islands*habitat. We only found a significant difference in nest-site availability, with Praslin showing a marked lack of nesting cavities. Breeding pairs on Praslin are probably forced to nest in suboptimal sites. Indeed, the breeding success rate on Praslin is very low, and most of the nests there fail. The Seychelles Kestrel population on Praslin is in decline and cannot be sustained without human intervention. Such an intervention must take into account the ecological parameters highlighted in the present study.
Current practices for refractory chylothorax following congenital heart surgery
Authors: Adamson Gregory T. , Winder Melissa M. , Catton Kirsti G. , Dewitt Aaron G. , Kozyak Benjamin W. , Glenn Emilee T. , Bailly David K. 
Published: December 2023

AbstractIntroduction:Chylothorax following paediatric cardiac surgery is associated with significant morbidity, particularly those that are refractory to conservative therapy. It is our impression that there is important variability in the medical, surgical, and interventional therapies used to manage refractory chylothorax between congenital heart programmes. We therefore conducted a survey study of current practices for managing refractory chylothorax.Methods:The Chylothorax Work Group, formed with the support of the Pediatric Cardiac Critical Care Consortium, designed this multi-centre survey study with a focus on the timing and indication for utilising known therapies for refractory chylothorax. The survey was sent to one chylothorax expert from each Work Group centre, and results were summarised and reported as the frequency of given responses.Results:Of the 20 centres invited to participate, 17 (85%) submitted complete responses. Octreotide (13/17, 76%) and sildenafil (8/17, 47%) were the most utilised medications. Presently, 9 (53%) centres perform pleurodesis, 15 (88%) perform surgical thoracic duct ligation, 8 (47%) perform percutaneous lymphatic interventions, 6 (35%) utilise thoracic duct decompression procedures, and 3 (18%) perform pleuroperitoneal shunts. Diagnostic lymphatic imaging is performed prior to surgical thoracic duct ligation in only 7 of the 15 (47%) centres that perform the procedure. Respondents identified barriers to referring and transporting patients to centres with expertise in lymphatic interventions.Conclusions:There is variability in the treatment of refractory post-operative chylothorax across a large group of academic heart centres. Few surveyed heart centres have replaced surgical thoracic duct ligation or pleurodesis with image-guided selective lymphatic interventions.