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This document contains abstracts of papers presented at an academic conference. The papers cover a wide range of topics related to economics, history, and social development. Each paper presents empirical evidence and analysis to shed light on specific phenomena or historical events. The research is conducted using different methodologies and data sources, providing valuable insights into these complex subjects. The summaries provide a brief overview of each paper's main findings and contribute to the understanding of various social and economic phenomena. [Extracted from the article]

The 2022 anti–zero Covid White Paper protests that erupted in China and its diaspora demonstrated the intertwinement of politics and performance in contemporary China. The symbolic dimensions of blank sheets of A4 paper and other performative tactics used in these demonstrations exemplify the shifting roles of performance art in the field of contemporary Chinese art. [ABSTRACT FROM AUTHOR]

Racial and ethnic disparities are well described in paediatric cardiac critical care outcomes. However, understanding the mechanisms behind these outcomes and implementing interventions to reduce and eliminate disparities remain a gap in the field of paediatric cardiac critical care. The Pediatric Cardiac Critical Care Consortium (PC 4 ) established the Equity, Diversity, and Inclusion (EDI) Committee in 2020 to promote an equity lens to its aim of improving paediatric cardiac critical care quality and outcomes across North America. The PC 4 EDI Committee is working to increase research, quality improvement, and programming efforts to work towards health equity. It also aims to promote health equity considerations in PC 4 research. In addition to a focus on patient outcomes and research, the committee aims to increase the inclusion of Black, Indigenous, and People of Color (BIPOC) members in the PC 4 collaborative. The following manuscript outlines the development, structure, and aims of the PC 4 EDI Committee and describes an analysis of social determinants of health in published PC 4 research.

This white paper provides clinicians and hospital leaders with practical guidance on the prevention and control of viral respiratory infections in the neonatal intensive care unit (NICU). This document serves as a companion to Centers for Disease Control and Prevention Healthcare Infection Control Practices Advisory Committee (HICPAC)'s "Prophylaxis and Screening for Prevention of Viral Respiratory Infections in Neonatal Intensive Care Unit Patients: A Systematic Review." It provides practical, expert opinion and/or evidence-based answers to frequently asked questions about viral respiratory detection and prevention in the NICU. It was developed by a writing panel of pediatric and pathogen-specific experts who collaborated with members of the HICPAC systematic review writing panel and the SHEA Pediatric Leadership Council to identify questions that should be addressed. The document has been endorsed by SHEA, the American Hospital Association (AHA), The Joint Commission, the Pediatric Infectious Diseases Society (PIDS), the Association for Professionals in Infection Control and Epidemiology (APIC), the Infectious Diseases Society of America (IDSA), and the National Association of Neonatal Nurses (NANN).

FEDERICO MANUELLI & DIRK PAUL MIELKE (ed.). 2022. Late Bronze Age painted pottery traditions at the margins of the Hittite state: papers presented at a workshop held at the 11th [...]

This study traces the evolution of computer-assisted language learning (CALL) by investigating published research articles (RAs) in four major CALL journals: ReCALL, Computer Assisted Language Learning, Language Learning & Technology, and CALICO Journal. All 2,397 RAs published over four decades (1983-2019) were included in the pool of data, and the Google Scholar citation metric was adopted to assess the impact of the papers. By selecting the top 15% of widely cited papers from each individual year, we minimized the time bias between years, enabling a balanced narration of the history of CALL through a representative dataset of 426 high-impact RAs. To identify the evolution of research trends, the contexts, methodologies, theoretical underpinnings and research foci of all 426 RAs were investigated using NVivo 12 and AntConc. The analysis of the data yielded encouraging results such as the upward trend in the number of publications and the international reach of CALL in the last two decades, the physical or virtual presence of language learners with diverse language profiles, and the growing tendency to triangulate methodology for increased complexity. However, long-standing issues such as the heavy reliance on traditional research contexts, poor reporting practices of basic demographic information, the large number of atheoretical papers and the concentration on a limited number of research foci continue to pose challenges in CALL research. Based on the findings, the paper suggests solutions for the controversies and addresses key issues for future research in CALL. [ABSTRACT FROM AUTHOR]

Tall, spiky snow structures (penitentes) occur high in subtropical mountains, in the form of blades oriented east-west and tilted toward the noontime sun. By trapping sunlight, they cause a reduction of albedo by ~0.3 relative to flat snow. The formation of penitentes, explained by Lliboutry in 1954, requires weather conditions allowing the troughs to deepen rapidly by melting while the peaks remain dry and cold by sublimation, losing little mass, because of the 8.5-fold difference in latent heats. Lliboutry's explanation has been misrepresented in some recent publications. A concern has been raised that in the low latitudes of Jupiter's moon Europa, the ice surface may have developed penitentes, which would pose a hazard to a lander. They would require a different mechanism of formation, because Europa is too cold for melting to occur. If penitentes are present on Europa, they cannot be resolved by the coarse-resolution satellite images available now, but the high albedo of Europa (~0.7 at visible wavelengths) argues against the existence of such extreme roughness.

Abstract Prof. dr. sc. Slađana Štrkalj Ivezić, psychiatrist, University psychiatric hospital Vrapče, Croatia The aim is to present the importance of educating psychiatrists to acquire competencies relate to knowledge, attitudes and behavior in holistic understanding of patients, implementation of principles of recovery and respect for human rights and use of alternative interventions to coercion in order to eliminate or reduce coercive practice such as involuntary hospitalizations and coercive measures. All the necessary competences such as clinical assessment, skills to form therapeutical relationship and application of evidence base interventions that can prevent or significantly reduce the use of coercive measures: de-escalation; availability of a comfort room with sensory modulation; a trained response team; joint crisis intervention, advance directives and successful multimodal strategies will be presented including the elimination of potential environmental triggers of aggression in the hospital setting. The training and education of psychiatrists on human rights, recovery and alternatives to coercive practice can abolish or significantly reduce coercion. Disclosure of Interest None Declared

Anne Pedersen & Merethe Schifter Bagge (ed.). 2021. Horse and rider in the late Viking Age: equestrian burial in perspective. Papers from a conference, Skanderborg 27-28th of June 2019. Aarhus: [...]

In a case study to assess the possibilities and limitations of determining the exact age of paper, we measured radiocarbon (14C) concentrations in bulk-paper cellulose and starch extracts from 20 known-age paper samples of the last 65 yr. As expected, 14C concentrations in single-seasonal grown starch extracts are in reasonably good agreement with post-bomb atmospheric 14C. In contrast, 14C concentrations in bulk-paper cellulose indicate apparent admixtures of tree-ring fibers spanning up to >50 yr. In a forensic investigation, combining 14C results from single-seasonal components like starch with those from long-lived fibers, could potentially enhance the precision of paper production-date estimates for samples made after 1955. [ABSTRACT FROM AUTHOR]

This document is a summary of selected papers from the 5th International Joint Conference on Rules and Reasoning (RuleML+RR 2021). The conference brought together researchers and practitioners in the field of rule technologies and reasoning. The papers included in this issue cover a range of topics, including high-utility pattern mining, rehabilitation scheduling problems, meta-reasoning over ontology, and distributed subweb specifications for traversing the web. These papers demonstrate the diversity and quality of the contributions to the conference. The document also acknowledges the reviewers and organizers who made the conference and this special issue possible. [Extracted from the article]