bluuebunny/crossref_metadata_2025_split huggingface dataset:
Il discorso sulla pandemia del covid19 nella stampa italiana
Authors: Paliczuk Aleksandra 
Published: June 2023

For over two years the lives of many people have changed significantly, the way they spend time, work and communicate has undergone major changes. The pandemic situation has also greatly influenced the way we perceive the world, our behavior, choices and priorities. In many languages, including Italian, new words and phrases concerning the context of the coronavirus pandemic have appeared more and more frequent. The purpose of this work is to analyze the way in which reality influences language, particularly the metaphoricity of the covid19-pandemic and its reflection in language. The corpus of analysis will consist of journalistic articles and texts published mostly on the Internet, in portals and online magazines, which report current news on Italy and the world.
Da oltre due anni la vita di molte persone è cambiata notevolmente, il modo di passare il tempo, di lavorare e di comunicare hanno subito grandi modifiche. La situazione pandemica ha influito molto anche sul modo di percepire il mondo, sul nostro comportamento, sulle scelte e priorità. In molte lingue, compreso l’italiano, sono apparse sempre più frequenti nuove parole e frasi riguardanti il contesto della pandemia di coronavirus. Lo scopo di questo lavoro è analizzare il modo in cui la realtà influenza il linguaggio, in particolare la metaforicità della pandemia covid19 e il suo riflesso nel linguaggio. Il corpus di analisi sarà costituito da articoli e testi giornalistici pubblicati per lo più su Internet, su portali e riviste online, che riportano l’attualità sull’Italia e sul mondo.
Da oltre due anni la vita di molte persone è cambiata notevolmente, il modo di passare il tempo, di lavorare e di comunicare hanno subito grandi modifiche. La situazione pandemica ha influito molto anche sul modo di percepire il mondo, sul nostro comportamento, sulle scelte e priorità. In molte lingue, compreso l’italiano, sono apparse sempre più frequenti nuove parole e frasi riguardanti il contesto della pandemia di coronavirus. Lo scopo di questo lavoro è analizzare il modo in cui la realtà influenza il linguaggio, in particolare la metaforicità della pandemia covid19 e il suo riflesso nel linguaggio. Il corpus di analisi sarà costituito da articoli e testi giornalistici pubblicati per lo più su Internet, su portali e riviste online, che riportano l’attualità sull’Italia e sul mondo.
Pistacia lentiscus L. Fatty Oil and its Unsaponifiable Matter: Antidiabetic and Neuroprotective Activities
Authors: Hamdi Kaouthar , Amoura Nadia Boughandjioua , Noui Amira , Dalia Farid , Siline Meryem , Belkhiri Abdelmalik 
Published: June 2023

Background: The inhibition of key enzymes involved in type II diabetes and Alzheimer’s disease is an effective therapeutic approach for managing these health disorders. This study aimed to assess the antidiabetic and neuroprotective effects of Pistacia lentiscus L.
Methods: The potential of Pistacia lentiscus L. fatty oil (PLFO) was investigated against the activities of α-amylase, α-glucosidase, acetylcholinesterase, and butyrylcholinesterase. Additionally, the unsaponifiable matter (USM) of this oil was isolated and screened for the same activities. Furthermore, the antioxidant power of both extracts was evaluated using DPPH, ABTS, and CUPRAC assays.
Results: The results revealed that PLFO exhibited a low antioxidant effect primarily due to its USM. The potent antidiabetic effect of PLFO was also attributed to its USM, while the whole oil was responsible for the neuroprotective effect.
Conclusion: These findings suggest that PLFO and its USM could serve as natural sources of compounds for managing type II diabetes and Alzheimer’s disease.
Measuring the impacts of quantity and trustworthiness of information on COVID‐19 vaccination intent
Authors: Park Min Sook , Park JungHo , Kim Hyejin , Lee Jin Hui , Park Hyejin 
Published: June 2023

AbstractThe COVID‐19 crisis provided an opportunity for information professionals to rethink the role of information in individuals' decision making such as vaccine uptake. Unlike previous studies, which often considered information as a single factor among others, this study examined the impact of the quantity and trustworthiness of information on people's adoption of information for vaccination decisions based on the information adoption model. We analyzed COVID‐19 Preventive Behavior Survey data collected by the Massachusetts Institute of Technology from Facebook users (N = 82,213) in 15 countries between October 2020 and March 2021. The results of logistic regression analyses indicate that reasonable quantity and trustworthiness of information were positively related to COVID‐19 vaccination intent. But excessive and less than the desired amount of information was more likely to have negative impacts on vaccination intent. The degrees of trust in the mediums and in the sources were associated with the level of vaccine acceptance. But the effects of trustworthiness accorded to information sources showed variations across sources and mediums. Implications for information professionals and suggestions for policies are discussed.
First‐order fractional step finite element method for the 2D/3D unstationary incompressible thermomicropolar fluid equations
Authors: Bi Xiaowei , Liu Demin 
Published: June 2023

AbstractIn this paper, the first‐order fractional step finite element method to solve the 2D/3D unstationary incompressible thermomicropolar fluid equations (ITME) is proposed. At each time step, the projection strategy about the linear velocity is adopted to get the linear velocity and pressure values in the first two sub‐steps, and then the angular velocity and temperature values are solved in the last two sub‐steps. Based on the proposed method, the variational problem is decomposed into four linear subproblems. By using the energy analysis technique, the unconditional stability and error estimates about the first‐order semi‐discrete method are derived, and the unconditional stability about the first‐order fully discrete method is analyzed. Finally, some numerical experiments are carried out to show the feasibility and effectiveness of the method.
The TCFHs of D = 11 AdS backgrounds and hidden symmetries
Authors: Papadopoulos G. , Pérez-Bolaños E. 
Published: June 2023

Abstract
We present the TCFHs of all AdS backgrounds of 11-dimensional supergravity and explore some of the properties of the associated connections. Therefore, we demonstrate that all Killing spinor bilinears satisfy a generalisation of the conformal Killing-Yano equations with respect to the TCFH connection. In addition, we explore the hidden symmetries of spinning particle probes propagating on these backgrounds. We give several examples of hidden symmetries for probes on the maximal supersymmetric AdS backgrounds as well as on some AdS backgrounds that arise as near horizon geometries of intersecting M-branes.
Prevalence of suicidality and associated factors of suicide risk in a representative community sample of families in three East African refugee camps
Authors: Scharpf Florian , Masath Faustine Bwire , Mkinga Getrude , Kyaruzi Edna , Nkuba Mabula , Machumu Maregesi , Hecker Tobias 
Published: June 2023

Abstract
Purpose
To assess the prevalence of suicidality and associated factors of suicide risk in a sample of Burundian refugee families living in three refugee camps in Tanzania.

Methods
Children (n = 230) and their parents (n = 460) were randomly selected and interviewed about suicidality (suicidal ideation, plans, and attempts) and a range of sociodemographic, psychological, and environmental factors. Multinomial logistic regression analyses were conducted to examine factors associated with children and parents’ lower and moderate or high current suicide risk.

Results
Past-month prevalence of suicidal ideation, plans, and attempts were 11.3%, 0.9% and 0.9%, respectively, among children; 37.4%, 7.4% and 5.2%, respectively, among mothers; and 29.6%, 4.8% and 1.7%, respectively, among fathers. Older age in years (aORlower = 2.20, 95% CI 1.38–3.51; aORmoderate/high = 3.03, 95% CI 1.15–7.99) and higher levels of posttraumatic stress disorder symptoms (aORlower = 1.64, 95% CI 1.05–2.57; aORmoderate/high = 2.30, 95% CI: 1.02–5.16), internalizing (aORmoderate/high = 2.88, 95% CI 1.33–6.26) and externalizing problems (aORlower = 1.56, 95% CI: 1.06–2.31; aORmoderate/high = 3.03, 95% CI 1.42–6.49) were significantly positively associated with children’s current suicide risk. For mothers, higher perceived instrumental social support (aORmoderate/high = 0.05, 95% CI < 0.01–0.58) was significantly negatively related to suicide risk, whereas exposure to community violence (aORlower = 1.97, 95% CI 1.30–2.99; aORmoderate/high = 1.59, 95% CI 1.00–2.52), living in larger households (aORlower = 1.74, 95% CI 1.17–2.57), and higher psychological distress (aORmoderate/high = 1.67, 95% CI 1.05–2.67) were significantly positively associated with suicide risk. For fathers, higher perceived instrumental social support (aORmoderate/high = 0.04, 95% CI < 0.01–0.44) and having more years of formal education (aORmoderate/high = 0.58, 95% CI 0.34–0.98) were significantly negatively and exposure to war-related trauma (aORmoderate/high = 1.81, 95% CI 1.03–3.19) was significantly positively associated with suicide risk.

Conclusion
Prevention programs should target psychopathology, community violence and social support to mitigate children and parents’ current suicide risk.
Behavior automatic analysis for wolf pack hunting: making fast behavior analysis of massive data possible
Authors: Tang Dengqing , Huang Cheng , Xiang Xiaojia , Zhou Han , Zhu Shaohao , Hu Tianjiang 
Published: June 2023

Abstract
Automatic wolf pack hunting behavior analysis contributes to the identification of behavioral mechanism and the development of bio-swarm intelligence engineering. However, wolf pack hunting commonly involves a complicated background and high-speed motion, where the frequent interactions with each other lead to frequent visual occlusion of the individual wolves. These difficulties make the automatic analysis of group hunting behavior significantly more challenging. Hence, we develop an automatic wolf pack hunting behavior detection scheme appropriate for videos, comprising a four-level individual feature map (frame, video, space, and semantic) and a group feature map. We propose a temporal–spatial feature fusion-based motion state recognition algorithm appropriate for scale-varied and occlusion-frequent individuals to obtain a robust semantic-level feature. Based on this individual feature map, we propose a video-based wolf pack hunting automatic behavior detection method. The developed scheme is validated on our Wolf2022 dataset, while the proposed motion state recognition and group behavior detection algorithms are further tested through ablation experiments. The results revealed that the motion state recognition accuracy reaches 88%, correctly detecting 15 out of 17 group behavior video clips.

Significance statement
It is difficult to fast extract quantitative analysis results of wolf pack hunting behavior from video data. Our research focused on the research of the automatic analysis method for wolf pack hunting. Using the proposed method, the statical individual and group behavior attributes can be automatically generated from video data, which contributes to the building of a conceptual bridge between the wolf pack hunting behavior and bio-swarm intelligence engineering.
Consensus Guidelines for Perioperative Care for Emergency Laparotomy Enhanced Recovery After Surgery (ERAS®) Society Recommendations Part 2—Emergency Laparotomy: Intra‐ and Postoperative Care
Authors: Scott Michael J. , Aggarwal Geeta , Aitken Robert J. , Anderson Iain D. , Balfour Angie , Foss Nicolai Bang , Cooper Zara , Dhesi Jugdeep K. , French W. Brenton , Grant Michael C. , Hammarqvist Folke , Hare Sarah P. , Havens Joaquim M. , Holena Daniel N. , Hübner Martin , Johnston Carolyn , Kim Jeniffer S. , Lees Nicholas P. , Ljungqvist Olle , Lobo Dileep N. , Mohseni Shahin , Ordoñez Carlos A. , Quiney Nial , Sharoky Catherine , Urman Richard D. , Wick Elizabeth , Wu Christopher L. , Young‐Fadok Tonia , Peden Carol J. 
Published: June 2023

AbstractBackgroundThis is Part 2 of the first consensus guidelines for optimal care of patients undergoing emergency laparotomy (EL) using an Enhanced Recovery After Surgery (ERAS) approach. This paper addresses intra‐ and postoperative aspects of care.MethodsExperts in aspects of management of high‐risk and emergency general surgical patients were invited to contribute by the International ERAS® Society. PubMed, Cochrane, Embase, and Medline database searches were performed for ERAS elements and relevant specific topics. Studies on each item were selected with particular attention to randomized clinical trials, systematic reviews, meta‐analyses, and large cohort studies and reviewed and graded using the Grading of Recommendations, Assessment, Development and Evaluation (GRADE) system. Recommendations were made on the best level of evidence, or extrapolation from studies on elective patients when appropriate. A modified Delphi method was used to validate final recommendations. Some ERAS® components covered in other guideline papers are outlined only briefly, with the bulk of the text focusing on key areas pertaining specifically to EL.ResultsTwenty‐three components of intraoperative and postoperative care were defined. Consensus was reached after three rounds of a modified Delphi Process.ConclusionsThese guidelines are based on best available evidence for an ERAS® approach to patients undergoing EL. These guidelines are not exhaustive but pull together evidence on important components of care for this high‐risk patient population. As much of the evidence is extrapolated from elective surgery or emergency general surgery (not specifically laparotomy), many of the components need further evaluation in future studies.
Enhanced Recovery After Surgery (ERAS®) Society Consensus Guidelines for Emergency Laparotomy Part 3: Organizational Aspects and General Considerations for Management of the Emergency Laparotomy Patient
Authors: Peden Carol J. , Aggarwal Geeta , Aitken Robert J. , Anderson Iain D. , Balfour Angie , Foss Nicolai Bang , Cooper Zara , Dhesi Jugdeep K. , French W. Brenton , Grant Michael C. , Hammarqvist Folke , Hare Sarah P. , Havens Joaquim M. , Holena Daniel N. , Hübner Martin , Johnston Carolyn , Kim Jeniffer S. , Lees Nicholas P. , Ljungqvist Olle , Lobo Dileep N. , Mohseni Shahin , Ordoñez Carlos A. , Quiney Nial , Sharoky Catherine , Urman Richard D. , Wick Elizabeth , Wu Christopher L. , Young‐Fadok Tonia , Scott Michael J. 
Published: June 2023

AbstractBackgroundThis is Part 3 of the first consensus guidelines for optimal care of patients undergoing emergency laparotomy using an enhanced recovery after surgery (ERAS) approach. This paper addresses organizational aspects of care.MethodsExperts in management of the high‐risk and emergency general surgical patient were invited to contribute by the International ERAS® Society. PubMed, Cochrane, Embase, and MEDLINE database searches were performed for ERAS elements and relevant specific topics. Studies were selected with particular attention to randomized clinical trials, systematic reviews, meta‐analyses and large cohort studies, and reviewed and graded using the Grading of Recommendations, Assessment, Development and Evaluation system. Recommendations were made on the best level of evidence, or extrapolation from studies on elective patients when appropriate. A modified Delphi method was used to validate final recommendations.ResultsComponents of organizational aspects of care were considered. Consensus was reached after three rounds of a modified Delphi process.ConclusionsThese guidelines are based on best current available evidence for organizational aspects of an ERAS® approach to patients undergoing emergency laparotomy and include discussion of less common aspects of care for the surgical patient, including end‐of‐life issues. These guidelines are not exhaustive but pull together evidence on important components of care for this high‐risk patient population. As much of the evidence is extrapolated from elective surgery or emergency general surgery (not specifically laparotomy), many of the components need further evaluation in future studies.
Integrating one-to-one peer support into psycho-oncological care in Germany: multi-perspective, mixed-methods evaluation of the isPO onco-guide service
Authors: Salm Sandra , Houwaart Stefanie , Cecon-Stabel Natalia , Dresen Antje , Pfaff Holger , Scholten Nadine , Krieger Theresia 
Published: June 2023

AbstractPurposeOne-to-one peer supporters called isPO onco-guides (isPO OGs) are an integral part of the new German psycho-oncological form of care ‘integrated, cross-sectoral Psycho-Oncology’ (isPO), additionally to professional care. The isPO OGs are cancer survivors with experiential knowledge, offering information on local support services and answering questions ‘all around cancer’ to newly diagnosed cancer patients. We aimed to evaluate the isPO OG service from three perspectives: patients, isPO OGs, and professional service providers.MethodsA mixed-methods approach was pursued. We conducted interviews and focus groups with the three person groups, and applied qualitative content analysis on the reported resources, processes and outcomes regarding the isPO OG service. Relations with patients’ utilisation and isPO OGs’ work satisfaction were identified with regression and correlation analyses of questionnaire and isPO care data. We compared isPO care networks (CN) withX2-tests or ANOVA. Qualitative and quantitative results were integrated during interpretation phase.ResultsQualitatively, the three person groups agreed on the benefits of the isPO OG service. The implementation’s maturity differed between the CN concerning established processes and resource availability. Attitudes of professional service providers appeared to be crucial for patients’ utilisation of the isPO OG service. Quantitative results emphasised the differences between the CN.ConclusionBeyond differences in the CN, the isPO OG service has two psychosocial benefits: providing relevant, reliable, and understandable information; and offering the encouraging example that surviving and living with cancer is possible.Trial registrationThe study was registered in the German Clinical Trials Register (No. DRKS00015326) on 30.10.2018.
What do we know about the epidemiology and the management of human echinococcosis in Albania?
Authors: Luga Poleta , Gjata Arben , Akshija Ilir , Mino Ledina , Gjoni Valbona , Pilaca Arben , Zobi Michael , Martinez Gabriela Equihua , Richter Joachim 
Published: June 2023

AbstractEchinococcosis is a life-threatening neglected zoonotic disease. Cystic echinococcosis (CE) due to Echinococcus (E.) granulosus usually involves livestock and dogs; alveolar echinococcosis (AE) due to E. multilocularis involves rodents and canines such as foxes and dogs. Human hosts are infected accidentally via hand to mouth and/or foodborne/waterborne pathways. Albania is deemed to be endemic for cystic echinococcosis (CE), but there is a scarcity of data to confirm this. A systematic literature search was performed in PubMed, Google Scholar, and in other medical sources. Because of the scarcity of existing information, data confirming CE cases were reviewed from the medical hospital records of Albania’s largest Hospital, the Mother Teresa University Hospital (UHCMT) Tirana, and from a large private laboratory in Tirana (Pegasus laboratory). A total of eight eligible publications on 540 CE patients were found. Three hundred forty seven additional cases hospitalized in UHCMT from 2011 to 2020 were confirmed, as well as 36 laboratory cases and 10 Albanian cases notified in Germany. Taking all cases into account and considering 162 overlapping cases, 771 cases were documented from 2011 to 2020. The only case reported as AE was most likely a multi-organic CE. Surgery was the most frequent therapy approach used (84.7%). Autochthonous human CE seems to be widespread, and transmission is ongoing in Albania. CE patients in Albania undergo surgery more frequently compared with CE cases in other European countries. In order to establish a realistic estimate of prevalence and incidence of CE in Albania, mandatory notification should be reinforced. Stage-specific therapy can be used in CE to reduce therapy cost and diminish mortality by avoiding surgical overtreatment.
The Number of Tangencies Between Two Families of Curves
Authors: Keszegh Balázs , Pálvölgyi Dömötör 
Published: June 2023

AbstractWe prove that the number of tangencies between the members of two families, each of which consists of n pairwise disjoint curves, can be as large as $$\Omega (n^{4/3})$$

Ω
(

n

4
/
3

)

. We show that from a conjecture about forbidden 0–1 matrices it would follow that this bound is sharp for so-called doubly-grounded families. We also show that if the curves are required to be x-monotone, then the maximum number of tangencies is $$\Theta (n\log n)$$

Θ
(
n
log
n
)

, which improves a result by Pach, Suk, and Treml. Finally, we also improve the best known bound on the number of tangencies between the members of a family of at most t-intersecting curves.
Evaluation of one-piece zirconia dental implants: An 8-year follow-up study
Authors: Kiechle Stella , Liebermann Anja , Mast Gerson , Heitzer Marius , Möhlhenrich Stephan Christian , Hölzle Frank , Kniha Heinz , Kniha Kristian 
Published: June 2023

Abstract
Objectives
Long-term studies of modern zirconia implants are still insufficient. This prospective 8-year follow-up study investigated one-piece zirconia implants.

Materials and methods
Patients who had received a one-piece zirconia dental implant (PURE ceramic implant, Institut Straumann GmbH, Basel, Switzerland) were included in this study. Next to the implant survival and success rates, the radiographic and clinical implant parameters were assessed.

Results
The overall survival rate of 67 zirconia implants in 39 patients was 100%. The overall success rate was 89.6%. Around the immediate zirconia implants, the success rate was 94.7%, and around the delayed implants, 87.5%. The immediate implants showed a significantly higher bone crest compared to the delayed implants (p = 0.0120). According to the pink esthetic score, the immediate implants revealed more favorable esthetic results compared to the delayed implants after an 8-year follow-up (p = 0.0002).

Conclusions
After 8 years, the one-piece zirconia implants presented an 89.6% success rate. Regarding the timing of implantation, in individual cases, immediate implantation can have slight advantages over delayed implantation.

Clinical relevance
Immediate implants can also be considered for zirconia implants and should not be excluded on principle.