bluuebunny/crossref_metadata_2025_split huggingface dataset:
Repeated hepatic resection for colorectal liver metastases: is this concept safe and feasible?
Authors: von Heesen Maximilian , Schuld Jochen , Holländer Sebastian , Spiliotis Antonios E. , Merscher Anna , Scherber Philipp R. , Igna Dorian , Gäbelein Gereon , Glanemann Matthias 
Published: October 2022

Summary
Background
The beneficial outcomes of hepatectomy in patients with colorectal metastases have encouraged the attempts of repeated hepatectomy in patients with recurrent disease. Although studies have provided encouraging results regarding perioperative outcomes and survival rates following repeated hepatectomy, it remains unclear whether the reported outcomes reflect the therapeutic results of redo hepatectomy or rather reflect the effect of selection bias. The aim of this study was to investigate differences among patients who underwent single and repeated hepatectomy and to hereby identify prognostic factors that contribute to the premises of repeated resection.

Methods
Patients who underwent hepatectomy due to colorectal metastases were listed in a retrospective database. Study participants were divided into a single partial hepatectomy group, a multiple partial hepatectomies group, and into subgroups of two or more than two hepatectomies.

Results
A total of 338 patients with 439 partial liver resections were included in the analysis. The overall survival rate after 1, 3, and 5 years was 89%, 56%, and 36%, respectively. The survival benefit in patients who underwent multiple partial liver resections versus those with a single partial resection was 10%, 16%, and 4% after 1, 3, and 5 years, respectively. Repeated hepatectomy was not associated with increased rates of surgical and non-surgical complications.

Conclusion
Beneficial outcomes have been found in terms of median overall survival and perioperative morbidity in patients with recurrence of colorectal hepatic metastases after partial and tissue-sparing repeated liver resections.
Testimony by Presupposition
Authors: Keller Paula 
Published: October 2022

AbstractTestimony is a source of knowledge. A speaker asserts what a hearer may therefore come to know. Assertion has widely been treated as the exclusive or at least the paradigmatic vehicle for testimony. I argue that we testify not only by asserting something, but also by taking something for granted within some other utterance. In philosophy of language, this is called semantic presupposition. The very reasons leading theorists of testimony have for thinking that assertion can be testimony are equally reasons for thinking semantic presupposition can be testimony.
Are patents linked on Twitter? A case study of Google patents
Authors: Orduña-Malea Enrique , Font-Julián Cristina I. 
Published: October 2022

AbstractThis study attempts to analyze patents as cited/mentioned documents to better understand the interest, dissemination and engagement of these documents in social environments, laying the foundations for social media studies of patents (social Patentometrics).Particularly, this study aims to determine how patents are disseminated on Twitter by analyzing three elements: tweets linking to patents, users linking to patents, and patents linked from Twitter. To do this, all the tweets containing at least one link to a full-text patent available on Google Patents were collected and analyzed, yielding a total of 126,815 tweets (and 129,001 links) to 86,417 patents. The results evidence an increase of the number of linking tweets over the years, presumably due to the creation of a standardized patent URL ID and the integration of Google Patents and Google Scholar, which took place in 2015. The engagement achieved by these tweets is limited (80.2% of tweets did not attract likes) but increasing notably since 2018. Two super-publisher twitter bot accounts (dailypatent and uspatentbot) are responsible of 53.3% of all the linking tweets, while most accounts are sporadic users linking to patent as part of a conversation. The patents most tweeted are, by far, from United States (87.5% of all links to Google Patents), mainly due to the effect of the two super-publishers. The impact of patents in terms of the number of tweets linking to them is unrelated to their year of publication, status or number of patent citations received, while controversial and media topics might be more determinant factors. However, further research is needed to better understand the topics discussed around patents on Twitter, the users involved, and the metrics attained. Given the increasing number of linking users and linked patents, this study finds Twitter as a relevant source to measure patent-level metrics, shedding light on the impact and interest of patents by the broad public.
“Formal and informal networkedness among German Academics”: exploring the role of conferences and co-publications in scientific performance
Authors: Kroll Henning , Neuhäusler Peter 
Published: October 2022

AbstractThis paper builds on the established finding that the performance of scholars depends on their interpersonal networks. Until now, these networks have largely been measured by analysing the credits and acknowledgements on their publications, especially their co-authorships. First, it seeks to clarify inconsistencies in existing findings by providing a comprehensive analysis of the effects of co-authorship among the overall population of actively publishing researchers from Germany. Second, it acknowledges that co-publication is only one very formal and explicit form of academic networking and develops a new indicator based on an academic’s inferred co-presence at conferences. Comparing the impact of these two different aspects of networkedness, we find that hierarchy and influence play a stronger role in determining a scientist’s performance in the context of informal networks than they do when considering formal co-publication networks.
Home-based pulmonary rehabilitation in patients undergoing (chemo)radiation therapy for unresectable lung cancer: a prospective explorative study
Authors: Borghetti Paolo , Branz Jacopo , Volpi Giulia , Pancera Simone , Buraschi Riccardo , Bianchi Luca Nicola Cesare , Bonù Marco Lorenzo , Greco Diana , Facheris Giorgio , Tomasi Cesare , Pini Laura , Bezzi Michela , Grisanti Salvatore , Gallazzi Maria Sole , Borghesi Andrea , Buglione di Monale e Bastia Michela ,   on behalf of the ASST Spedali Civili of Brescia Lung Unit
Published: October 2022

Abstract
Aims
The prevention of pulmonary toxicity is an important goal for patient candidate to radiation therapy for lung cancer. There is a lack of evidence on the role of exercise training for patients with unresectable stage III lung cancer candidated to radical treatment. The aim of this study was to evaluate the feasibility of a home-based pulmonary rehabilitation (PR) program and to identify reliable tools in terms of respiratory function, exercise capacity and quality of life.

Methods
Patients’ recruitment lasted from April 2020 till February 2022. The PR program was proposed concomitantly to radiation therapy to the first 20 patients (interventional group, IG), and the other 20 patients were identified as an observational group (OG). All patients were assessed at baseline (T0) and after 8 weeks (T2) with 6 minute walking test (6MWT), modified Borg Scale (mBORG), SF-36 questionnaire (SF-36) and pulmonary function test (PFT); after 4 weeks (T1), only SF-36 was administered.

Results
A decrease of 13.8 m in the walked-distance was registered in the OG between T0 and T2 (p = 0.083). Instead, an increase of 56.6 m in the distance walked was recorded in the IG between T0 and T2 (p ≤ 0.001).
In the OG, the mBORG scores showed a negative trend. On the contrary, in the IG, these scores showed a slight improvement. In the OG, all the items of SF-36 scores decreased between T0 and T1. In the IG, an increased trend from T0 to T2 was observed for all the items of SF-36. No clinically significant variations were detected from baseline to T2 in both groups regarding PFT.

Conclusion
The 6MWT, mBORG and SF-36 resulted as useful tools to assess the role of a PR program. A significant gain in functional exercise capacity and a prevention of the physiological impairment of QoL during radio(chemo)therapy was registered.
Climate Change Impacts on Mental Health Will Lead to Increased Digitization of Mental Health Care
Authors: Yellowlees Peter 
Published: October 2022

Abstract
Purpose of Review
The evidence for the impact of climate change on the mental health of individuals and communities is reviewed, and the literature on the importance of digital systems in reducing carbon emissions is addressed.

Recent Findings
Most of the climate change impacts on mental health are disaster related, although recent literature on “eco-anxiety,” often described as anxiety about the long-term effects of climate change, is emerging. There is strong evidence that the use of telepsychiatry and digital approaches to mental health care can reduce carbon emissions by reducing travel for patients and providers as well as provide effective distance care in disasters. Hybrid care, asynchronous consultations, and care at home are all innovations that will further reduce carbon emissions.

Summary
The COVID-19 pandemic has rapidly accelerated the digitization of psychiatry, and climate change will continue to drive these changes in the future. Much more research on these overlapping issues is required.
Impact of Brexit news on the stock prices of european insurance companies: an event study approach based on indexation and sub-indexation
Authors: Müller Antonia , Reuse Svend 
Published: October 2022

AbstractThe Brexit referendum in June 2016 led to different publications analysing stock market reactions. This study addresses a research gap, regarding the consideration of other Brexit events and the focus on stock prices of European insurance companies, by using a further refined event study approach based on indexation and sub-indexation. In scope are 17 listed insurance companies based in the European Union or the United Kingdom represented by the Insurance Index. To analyse potential dependencies between abnormal returns and the location of the company (European Union or United Kingdom) or the share of insurance business written in the United Kingdom, the Insurance Index is divided into four sub-indices. The results show significant positive or negative abnormal returns of the Insurance Index. In addition, the sub-indices react differently to the events under consideration. Trends are suggesting that significant abnormal returns may depend on the location and the share of insurance business written in the United Kingdom.
Technical note: investigating activity-induced 3d hand entheseal variation in a documented South African sample
Authors: Bousquié Lucile , Karakostis Fotios Alexandros , Crevecoeur Isabelle , Villotte Sébastien 
Published: October 2022

Abstract

For reconstructing physical activity in the past, the surfaces of bones where muscles and ligaments attach, “entheses,” are routinely studied. Previous research has introduced an experimentally validated virtual approach for reconstructing habitual activity based on entheses. The present study relies on this virtual method to further investigate the effects of various biological factors on entheses, including variation by ancestry. Our skeletal sample includes 39 individuals from the well-preserved Pretoria Bone Collection in South Africa. Although the size of the sample is limited, all selected individuals present excellently preserved left- and right-hand bones. Moreover, all individuals are reliably documented for sex, biological age, and ancestry (i.e., African or European origin). Multivariate analyses were run on both raw and size-adjusted hand entheseal three-dimensional measurements. Our findings showed that, after size adjustment, entheseal multivariate patterns did not significantly vary by sex, biological age, or estimated body mass. However, a significant (p-value = 0.01) variation was found between individuals of different ancestries in only the right-hand side of our South African skeletal sample. The observed entheseal patterns were consistent with the habitual performance of power grasping in individuals of African origin, while our small sample’s European individuals showed distinctive indications of precision grasping behaviors. This pilot research provided important new insights into potentially activity-induced differences between population samples from South Africa, supporting the value of the applied protocol in reconstructing aspects of past human lifestyles. In the future, the functional interpretations of this study on interpopulation variation may be validated using increased sample sizes and individuals with long-term occupational documentation.
How frequent are vancomycin-resistant enterococci in patients with primary sclerosing cholangitis and ulcerative colitis treated with oral vancomycin?
Authors: Shah Ayesha , Pakneeshan Sahar , Jones Michael P , Koloski Natasha , Callaghan Gavin , Morrison Mark , Holtmann Gerald 
Published: October 2022

AbstractIn patients with primary sclerosing cholangitis (PSC), antimicrobial therapy with oral vancomycin (OV) is increasingly used to prevent progression of the liver disease and control concomitant ulcerative colitis (UC); however, there are concerns regarding the risk of development of vancomycin-resistant enterococci (VRE). Thus, we aimed to determine the incidence of VRE in PSC-UC patients. We conducted a retrospective study of PSC-UC patients, treated with OV at the Department of Gastroenterology at the Princess Alexandra Hospital. VRE testing was performed utilizing rectal swabs. We included 7 PSC-UC patients (age 22–53 years, 2 females) treated with OV with daily dose ranging from 250 to 1500 mg. All patients were treated for at least 6 months with OV (range 9–31 months, mean 32.1 months). All patients achieved complete clinical remission of the UC, with mean reduction of fecal calprotectin by 634 μg/mg (87.3%), mean reduction in the C-reactive protein by 21.9 mg/L (74.2%), and mean reduction in the total Mayo score by 9.3 (93.3%). With regard to the liver parameters, mean improvement in alkaline phosphatase enzyme and total bilirubin was −48.7 U/L (−19.7%) and −2.7 mg/dL (−19.6%), respectively. No patient treated with OV developed VRE or reported any adverse events. This cohort study including PSC-UC patients did not provide evidence for development of VRE, while treatment with vancomycin was associated with clinical and endoscopic remission of the UC. Larger, prospective trials are required to define the efficacy and safety of antimicrobial therapy in PSC-UC, while the risk of VRE appears small.
Anti-skin aging activity of eggshell membrane administration and its underlying mechanism
Authors: Sim Woo-Jin , Ahn Jisong , Lim Wonchul , Son Dong Ju , Lee Eunjung , Lim Tae-Gyu 
Published: October 2022

AbstractBackgroundThere is active research on developing materials for improving skin function. Eggshell membrane (ESM) is one such raw material that is consumed as a functional food to support skin health. However, studies on the mechanism of improvement of skin function on ingestion of ESM are still lacking.ObjectivesTo explore this mechanism of action, we conducted an ultraviolet (UV) irradiation study on a SKH-1 hairless mouse model. Feeding ESM was found to improve skin moisture and reduce wrinkles during 12 weeks of UVB irradiation.ResultsOral administration of ESM restored moisture in the dorsal skin tissue of mice. In addition, oral ingestion of ESM also reversed the increased transepidermal water loss and reduction of mRNA expression of hyaluronic synthases induced by UVB irradiation. Furthermore, UVB irradiation-induced collagen degradation was inhibited, and the expression of the collagenase MMP was reduced in the ESM intake group compared to the control. These results confirmed that oral ingestion of the ESM has an anti-wrinkle effect. In addition, the mRNA expression of the antioxidant enzyme SOD1, which was reduced on UVB irradiation, was restored on ingestion of the ESM. Restoring the expression of antioxidant enzymes is a key strategy for improving skin function of the ESM.ConclusionTaken together, the findings from our study reveal the potential of ESM as a nutricosmetic material with anti-wrinkle and skin moisturizing properties.
Does AI Debias Recruitment? Race, Gender, and AI’s “Eradication of Difference”
Authors: Drage Eleanor , Mackereth Kerry 
Published: October 2022

AbstractIn this paper, we analyze two key claims offered by recruitment AI companies in relation to the development and deployment of AI-powered HR tools: (1) recruitment AI can objectively assess candidates by removing gender and race from their systems, and (2) this removal of gender and race will make recruitment fairer, help customers attain their DEI goals, and lay the foundations for a truly meritocratic culture to thrive within an organization. We argue that these claims are misleading for four reasons: First, attempts to “strip” gender and race from AI systems often misunderstand what gender and race are, casting them as isolatable attributes rather than broader systems of power. Second, the attempted outsourcing of “diversity work” to AI-powered hiring tools may unintentionally entrench cultures of inequality and discrimination by failing to address the systemic problems within organizations. Third, AI hiring tools’ supposedly neutral assessment of candidates’ traits belie the power relationship between the observer and the observed. Specifically, the racialized history of character analysis and its associated processes of classification and categorization play into longer histories of taxonomical sorting and reflect the current demands and desires of the job market, even when not explicitly conducted along the lines of gender and race. Fourth, recruitment AI tools help produce the “ideal candidate” that they supposedly identify through by constructing associations between words and people’s bodies. From these four conclusions outlined above, we offer three key recommendations to AI HR firms, their customers, and policy makers going forward.
A consensus algorithm based on the worst consistency index of hesitant fuzzy preference relations in group decision-making
Authors: Li Qiujie , Liu Gaofeng , Zhang Tianming , Xu Yejun 
Published: October 2022

AbstractThis paper mainly solves the individual consistency and group consensus in the decision-making with hesitant fuzzy preference relations (HFPRs). The worst consistency index (WCI) is used to measure the individual consistency level. The envelop of an HFPR called envelop of HFPR (EHFRP) is proposed in the consensus reaching process (CRP). Two algorithms are proposed: one is to improve the WCI, in which only one pair of elements are revised in the consistency improving process each time, which aims to preserve the decision makers’ (DMs’) original information as much as possible. Another algorithm is proposed to improve the consensus in the CRP. To aggregate individual EHFPRs into one group HFPR, a new induced ordered weighted averaging (IOWA) operator is presented, called envelope HFPR-IOWA (EHFPR-IOWA), which allows the experts' preference to be aggregated in such a way that the most consistent ones are given more weight. Finally, an illustrative example and comparisons with the existing methods are provided to show the effectiveness of the proposed method.
Factors Contributing to the Efficacy of Universal Mental Health and Wellbeing Programs in Secondary Schools: A Systematic Review
Authors: Scholz David , Taylor Amanda , Strelan Peter 
Published: October 2022

AbstractDifferences in approaches used to deliver school-based mental health and wellbeing programs may be a key consideration for program effectiveness, yet this has not been considered in reviews and meta-analyses to date. Consistent with previous research, this systematic review of 47 studies found that wellbeing programs delivered in schools tended to show small effect sizes for mental health and wellbeing outcomes with effects often not sustained. The review considered the influence of various program factors on effectiveness, and consistent with previous findings, program-based factors like theoretical framework, program length, and session duration did not show reliable patterns for influencing effectiveness. In contrast, pedagogical factors aimed at increasing participant engagement (e.g., using student-centred and active learning approaches), appear more closely linked to improved mental health and wellbeing outcomes. This review has shown that universal programs can be effective in producing better mental health and wellbeing outcomes in secondary school settings when participant engagement is maximised.
On analytic properties of the standard zeta function attached to a vector-valued modular form
Authors: Stein Oliver 
Published: October 2022

AbstractWe proof a Garrett–Böcherer decomposition of a vector-valued Siegel Eisenstein series$$E_{l,0}^2$$El,02of genus 2 transforming with the Weil representation of$${\text {Sp}}_2({\mathbb {Z}})$$Sp2(Z)on the group ring$${\mathbb {C}}[(L'/L)^2]$$C[(L′/L)2]. We show that the standard zeta function associated to a vector-valued common eigenformffor the Weil representation can be meromorphically continued to the wholes-plane and that it satisfies a functional equation. The proof is based on an integral representation of this zeta function in terms offand$$E_{l,0}^2$$El,02.
Optimal thickness and annealing temperature for enhancement of structural, optical, and photocatalytic properties of ZnO thin films
Authors: Abdel-Galil A. , Hussien Mai S. A. , Balboul M. R. 
Published: October 2022

Abstract
Thin films of ZnO, with distinct thicknesses, were deposited on soda-lime glass substrates by sol–gel spin-coating as a cost-effective method without any evacuation facilities. The nanocrystalline structure of the deposited films was indexed by the atomic force microscope and X-ray diffraction techniques. The average grain size increases with the increase of the film thickness and annealing temperature. The energy-dispersive X-ray technique has been used to check the atomic ratios of Zn and O with the film thickness and heat treatment for homogeneous ZnO films. ZnO films show elevated transmission in the visible spectrum as a transparent semiconductor material. Optical constants, like absorption coefficient, optical band gap, and refractive index, were obtained by the Swanepoel method. All thin film samples were applied for photodegradation of reactive orange 96 (RO96) to evaluate the effect of thickness and annealing temperature on the ZnO film’s photocatalytic activity. ZnO 4L (400 °C, 3 h) film possesses the highest rate of photodegradation about 0.1 min−1 for RO96 with high stability and reusability.