bluuebunny/crossref_metadata_2025_split huggingface dataset:
Scheduling coupled tasks on parallel identical machines
Authors: Khatami Mostafa , Oron Daniel , Salehipour Amir 
Published: July 2023

AbstractIn many applications in the context of patient appointment scheduling there are recurring tasks with fixed delays between them. These tasks are commonly referred to as coupled-task jobs. In the coupled-task settings, each job consists of two tasks whereby the second task must start processing after an exact time lag following the completion of the first task. In this paper, we introduce the problem of scheduling a set of coupled-task jobs on parallel identical machines with the objective function of minimizing the makespan. We study the computational complexity of the general problem, as well as its special cases. We prove that the majority of these problems are (strongly) NP-hard. Nonetheless, we provide the optimal scheduling policy for two settings consisting of identical jobs. An important result of our work includes showing that the existence of a $$(2-\varepsilon )$$

(
2
-
ε
)

-approximation algorithm for the problem implies $$P=NP$$

P
=
N
P

. The latter result improves a recently proposed bound for the open-shop counterpart as well.
Predictors of complete remission of type 2 diabetes in patients over 65 years of age – a multicenter study
Authors: Dowgiałło-gornowicz Natalia , Jaworski Paweł , Walędziak Maciej , Lech Paweł , Kucharska Alicja , Major Piotr ,   Collaborative Study Group, Franczak Paula , Juszczuk Klaudia , Karpińska Izabela , Katkowski Bartosz , Kowalski Grzegorz , Orłowski Michał , Proczko-Stepaniak Monika , Szymański Michał , Wityk Mateusz 
Published: July 2023

Abstract
Introduction
The type 2 diabetes (T2D) improvement rate in the elderly is high after bariatric and metabolic surgery, but not all patients achieve complete remission of disease. There are some predictors for T2D remission after bariatric surgery in patients of different ages, but there are few studies describing these factors in elderly patients. The study aimed to determine predictors for diabetes remission after bariatric surgery among patients over 65 years of age.

Material and methods
A retrospective study analyzed patients over 65 years with T2D who underwent laparoscopic bariatric procedures in European country from 2008 to 2022. Multivariate logistic regression analysis was performed to obtain significant, independent risk factors.

Results
The group consisted of 146 patients divided into two groups: responders (R) and nonresponders (NR). The complete remission of T2D was achieved in 51 (34.9%) patients. There were 95 (65.1%) patients in the NR group with partial remission, improvement, or no changes in T2D. The mean follow-up was 50.0 months. In a multivariate logistic regression analysis, a T2D duration of less than 5 years was found to be a predictor to T2D remission (OR = 5.5, p = 0.002), %EWL significantly corresponded to T2D remission (OR = 1.090, p = 0009).

Conclusion
Bariatric and metabolic surgery appears to be a good option for T2D treatment in elderly patients. A shorter duration of T2D before surgery and higher %EWL after surgery were independent predictors of T2D remission in patients over 65 years of age.

Graphical abstract
Women’s Brain Health: Midlife Ovarian Removal Affects Associative Memory
Authors: Brown Alana , Gervais Nicole J. , Rieck Jenny , Almey Anne , Gravelsins Laura , Reuben Rebekah , Karkaby Laurice , Rajah M. Natasha , Grady Cheryl , Einstein Gillian 
Published: July 2023

AbstractWomen with early bilateral salpingo-oophorectomy (BSO; removal of ovaries and fallopian tubes) have greater Alzheimer’s disease (AD) risk than women in spontaneous/natural menopause (SM), but early biomarkers of this risk are not well-characterized. Considering associative memory deficits may presage preclinical AD, we wondered if one of the earliest changes might be in associative memory and whether younger women with BSO had changes similar to those observed in SM. Women with BSO (with and without 17β-estradiol replacement therapy (ERT)), their age-matched premenopausal controls (AMC), and older women in SM completed a functional magnetic resonance imaging face-name associative memory task shown to predict early AD. Brain activation during encoding was compared between groups: AMC (n=25), BSO no ERT (BSO; n=15), BSO+ERT (n=16), and SM without hormone therapy (n=16). Region-of-interest analyses revealed AMC did not contribute to functional group differences. BSO+ERT had higher hippocampal activation than BSO and SM. This hippocampal activation correlated positively with urinary metabolite levels of 17β-estradiol. Multivariate partial least squares analyses showed BSO+ERT had a different network-level activation pattern than BSO and SM. Thus, despite being approximately 10 years younger, women with BSO without ERT had similar brain function to those with SM, suggesting early 17β-estradiol loss may lead to an altered functional brain phenotype which could influence late-life AD risk, making face-name encoding a potential biomarker for midlife women with increased AD risk. Despite similarities in activation, BSO and SM groups showed opposite within-hippocampus connectivity, suggesting menopause type is an important consideration when assessing brain function.
A framework for future national pediatric pandemic respiratory disease severity triage: The HHS pediatric COVID-19 data challenge
Authors: Bergquist Timothy , Wax Marie , Bennett Tellen D. , Moffitt Richard A. , Gao Jifan , Chen Guanhua , Telenti Amalio , Maher M. Cyrus , Bartha Istvan , Walker Lorne , Orwoll Benjamin E. , Mishra Meenakshi , Alamgir Joy , Cragin Bruce L. , Ferguson Christopher H. , Wong Hui-Hsing , Deslattes Mays Anne , Misquitta Leonie , DeMarco Kerry A. , Sciarretta Kimberly L. , Patel Sandeep A. 
Published: July 2023

Abstract

Introduction:
With persistent incidence, incomplete vaccination rates, confounding respiratory illnesses, and few therapeutic interventions available, COVID-19 continues to be a burden on the pediatric population. During a surge, it is difficult for hospitals to direct limited healthcare resources effectively. While the overwhelming majority of pediatric infections are mild, there have been life-threatening exceptions that illuminated the need to proactively identify pediatric patients at risk of severe COVID-19 and other respiratory infectious diseases. However, a nationwide capability for developing validated computational tools to identify pediatric patients at risk using real-world data does not exist.

Methods:
HHS ASPR BARDA sought, through the power of competition in a challenge, to create computational models to address two clinically important questions using the National COVID Cohort Collaborative: (1) Of pediatric patients who test positive for COVID-19 in an outpatient setting, who are at risk for hospitalization? (2) Of pediatric patients who test positive for COVID-19 and are hospitalized, who are at risk for needing mechanical ventilation or cardiovascular interventions?

Results:
This challenge was the first, multi-agency, coordinated computational challenge carried out by the federal government as a response to a public health emergency. Fifty-five computational models were evaluated across both tasks and two winners and three honorable mentions were selected.

Conclusion:
This challenge serves as a framework for how the government, research communities, and large data repositories can be brought together to source solutions when resources are strapped during a pandemic.
Human Trafficking and Piracy in Early Modern East Asia: Maritime Challenges to the Ming Dynasty Economy, 1370–1565
Authors: Zurndorfer Harriet 
Published: July 2023

AbstractThis study asks how human trafficking in Ming China (1368–1644) became enveloped in the emerging global economy of the sixteenth century. Utilizing theoretical insights from the model of “slaving zones,” the essay examines recorded incidents of human trafficking along China’s littoral from 1370 to 1565 and contends that its presence and persistence were intertwined with the Ming court’s economic policies and problems. Here the history of human trafficking in early-to-mid-Ming China is viewed from the perspective of a series of challenges to the country’s economic well-being but also to its power to govern according to its own laws and norms. These challenges include the Ming regime’s efforts: to eradicate piracy and smuggling through their integration into the lawful framework of tribute trade; to support provincial requests for extra revenue to promote military security; to acquire Japanese silver but deny Japan mercantile access to China; to profit from Portugal’s Southeast Asian and Japanese commercial networks. This study argues that the increasing prevalence of human trafficking along China’s coastline was the result of competing forces anxious for power and riches that fused into the thrust of sixteenth-century China’s expanding economy, as well as the adaptability of those in authority to ignore the consequences of allowing safe havens for persons bartering and selling human beings. These factors turned the status of Ming China’s littoral from a “no slaving zone” into an “imperfect no slaving zone.”
Counting Kisses at the Movies: The Screen Kiss and the Cinematic Experience in Egypt
Authors: Elsaket Ifdal 
Published: July 2023

AbstractIn this article, I use the 1969 Egyptian film Abi fawq al-Shagara and the motif of the kiss as a launch pad to explore broader cinematic experiences and cultures in 1960s Egypt and beyond. I argue that the deployment and debates around screen kisses not only represented wider conflicting and shifting impulses around questions of audience tastes, sexuality, and the role of the cinema, but became central motifs through which audiences experienced the movies. Inspired by a historical approach to the study of cinema, one in which media texts and audiences are central, this article shifts the gaze away from the screen to consider the public lens through which films were appreciated, the broader global media landscape in which they existed, and the tensions between audiences and critics. I bring popular magazines, audience reactions and memories, and wider international cultural trends into the frames of analysis not only to nuance our understanding of Egyptian cinematic cultures, but to shed light on an often-neglected component of Egyptian history of the 1960s; the fun, the pleasures, and the anxieties of a quickly changing cultural and leisure landscape, and the wider cultural mood that helped shape a generation's experiences of the cinema.
Predictors of diagnostic conversion from major depression to bipolar disorder: a Swedish national longitudinal study
Authors: Rhee Sang Jin , Ohlsson Henrik , Sundquist Jan , Sundquist Kristina , Kendler Kenneth S. 
Published: July 2023

AbstractBackgroundIt is clinically important to predict the conversion of major depression (MD) to bipolar disorder (BD). Therefore, we sought to identify related conversion rates and risk factors.MethodsThis cohort study included the Swedish population born from 1941 onward. Data were collected from Swedish population-based registers. Potential risk factors, including family genetic risk scores (FGRS), which were calculated based on the phenotypes of relatives in the extended family and not molecular data, and demographic/clinical characteristics from these registers were retrieved. Those with first MD registrations from 2006 were followed up until 2018. The conversion rate to BD and related risk factors were analyzed using Cox proportional hazards models. Additional analyses were performed for late converters and with stratification by sex.ResultsThe cumulative incidence of conversion was 5.84% [95% confidence interval (95% CI) 5.72–5.96] for 13 years. In the multivariable analysis, the strongest risk factors for conversion were high FGRS of BD [hazard ratio (HR) = 2.73, 95% CI 2.43–3.08], inpatient treatment settings (HR = 2.64, 95% CI 2.44–2.84), and psychotic depression (HR = 2.58, 95% CI 2.14–3.11). For late converters, the first registration of MD during the teenage years was a stronger risk factor when compared with the baseline model. When the interactions between risk factors and sex were significant, stratification by sex revealed that they were more predictive in females.ConclusionsFamily history of BD, inpatient treatment, and psychotic symptoms were the strongest predictors of conversion from MD to BD.
The Incoherence of Empire. Or, the Pitfalls of Ignoring Sovereignty in the History of the British Empire
Authors: Wilson Jon , Dilley Andrew 
Published: July 2023

AbstractThis article argues for an essentially political definition of empire with sovereignty at its core, which recognises that British assertions of sovereignty were multiple, mutually contradictory and thus, taken together, incoherent. Tracing the history of conflict between different archetypes of sovereign authority, we argue that imperial crises occurred when empire's different ideas were forced to speak to one another, during world war, for example. The emphasis here on sovereignty and incoherence contrasts with conceptions of the history of the British empire which assert to the contrary that empire was a coherent entity. Such coherence can, we argue, only be maintained by treating empire as a metaphor for broader conceptions of power and thus collapsing the history of empire into other totalising meta-concepts such as global capitalism or Western cultural dominance. Recognition of the incoherence of imperial sovereignty offers new, more nuanced, readings of central concerns in the literature such as imperial violence and the economics of empire.
Structure and acoustics of the speech of verbal autistic preschoolers
Authors: MAES Pauline , WEYLAND Marielle , KISSINE Mikhail 
Published: July 2023

AbstractIn this study, we report an extensive investigation of the structural language and acoustical specificities of the spontaneous speech of ten three- to five-year-old verbal autistic children. The autistic children were compared to a group of ten typically developing children matched pairwise on chronological age, nonverbal IQ and socioeconomic status, and groupwise on verbal IQ and gender on various measures of structural language (phonetic inventory, lexical diversity and morpho-syntactic complexity) and a series of acoustical measures of speech (mean and range fundamental frequency, a formant dispersion index, syllable duration, jitter and shimmer). Results showed that, overall, the structure and acoustics of the verbal autistic children’s speech were highly similar to those of the TD children. Few remaining atypicalities in the speech of autistic children lay in a restricted use of different vocabulary items, a somewhat diminished morpho-syntactic complexity, and a slightly exaggerated syllable duration.
The National New Area as an Infrastructure Space: Urbanization and the New Regime of Circulation in China
Authors: Oakes Tim 
Published: July 2023

AbstractThis paper proposes an infrastructure analytic for exploring the urbanizing landscapes of China's “national new areas.” In an effort to develop a less city-centred approach to the transformations underway in these spaces, I consider the new area as an “infrastructure space” in which the conventional distinctions between rural and urban have become increasingly meaningless. Such an approach draws our attention to the ways large-scale infrastructures of connectivity are driving a decentred form of urban development in which the livelihoods of residents are shaped by access to networks more than proximity to city centres. Based on case-study research of urbanizing villages and the rapid transformation of rural livelihoods in Gui'an New Area in Guizhou province, I suggest that an infrastructure analytic sheds light on the ways national new areas can be understood as particular events in an unfolding regime of circulation that has come to dominate urban forms worldwide.
Older Adults’ Quality of Life in Long-Term Care: A Cross-Sectional Comparison Before and During the COVID-19 Pandemic
Authors: Cruise Danielle , Sinden Danielle , Jaana Mirou 
Published: July 2023

AbstractThis study aims to assess changes in long-term care (LTC) residents’ quality of life (QoL) before and during the COVID-19 pandemic. A pre-test post-test study of 49 QoL measures, across four dimensions from the interRAI self-reported QoL survey, was conducted. Secondary data from 2019 (n = 116) and 2020 (n = 128) were analysed to assess the change in QoL. A significant decline in 12 measures was observed, indicating a change in QoL of LTC residents during the pandemic. Social life was the dimension mostly affected with residents reporting less opportunities to spend time with like-minded residents, explore new skills and interests, participate in meaningful religious activities, and have enjoyable things to do in the evenings. Several measures of personal control, staff responsiveness and care, and safety also demonstrated a significant change. The results can inform future strategies for pandemic and outbreak preparedness. Balancing the safety of residents with attention to their QoL should be a priority moving forward.
Incidence of SARS-CoV-2 infection and associated risk factors among staff and residents at homeless shelters in King County, Washington: an active surveillance study
Authors: Rogers Julia H. , Cox Sarah N. , Link Amy C. , Nwanne Gift , Han Peter D. , Pfau Brian , Chow Eric J. , Wolf Caitlin R. , Boeckh Michael , Hughes James P. , Halloran M. Elizabeth , Uyeki Timothy M. , Shim M. Mia , Duchin Jeffrey , Englund Janet A. , Mosites Emily , Rolfes Melissa A. , Starita Lea A. , Chu Helen Y. 
Published: July 2023

Abstract
Homeless shelter residents and staff may be at higher risk of SARS-CoV-2 infection. However, SARS-CoV-2 infection estimates in this population have been reliant on cross-sectional or outbreak investigation data. We conducted routine surveillance and outbreak testing in 23 homeless shelters in King County, Washington, to estimate the occurrence of laboratory-confirmed SARS-CoV-2 infection and risk factors during 1 January 2020–31 May 2021. Symptom surveys and nasal swabs were collected for SARS-CoV-2 testing by RT-PCR for residents aged ≥3 months and staff. We collected 12,915 specimens from 2,930 unique participants. We identified 4.74 (95% CI 4.00–5.58) SARS-CoV-2 infections per 100 individuals (residents: 4.96, 95% CI 4.12–5.91; staff: 3.86, 95% CI 2.43–5.79). Most infections were asymptomatic at the time of detection (74%) and detected during routine surveillance (73%). Outbreak testing yielded higher test positivity than routine surveillance (2.7% versus 0.9%). Among those infected, residents were less likely to report symptoms than staff. Participants who were vaccinated against seasonal influenza and were current smokers had lower odds of having an infection detected. Active surveillance that includes SARS-CoV-2 testing of all persons is essential in ascertaining the true burden of SARS-CoV-2 infections among residents and staff of congregate settings.
Explaining Partisan Gaps in Satisfaction with Democracy after Contentious Elections: Evidence from a US 2020 Election Panel Survey
Authors: Whitt Sam , Yanus Alixandra B. , Setzler Mark , McDonald Brian , Graeber John , Ballingrud Gordon , Kifer Martin 
Published: July 2023

ABSTRACTWhat effects do contentious elections have on partisan appraisals of democracy? We consider the case of the November 2020 US election, a highly polarized partisan contest but also an objectively free and fair election by credible accounting. We conducted a panel study embedded within two nationally representative surveys before and after the election. Results indicate a familiar but underexamined partisan gap, in which satisfaction with democracy decreases among Republicans and increases among Democrats relative to nonpartisans. We find that the gap is fully mediated by partisan shifts in satisfaction with elections and the news media that cover them. Our results underscore how eroding institutional confidence can undermine democratic legitimacy in hitherto consolidated democracies. To overcome partisan divisions following contentious elections, we highlight the need to bolster confidence in democratic institutions to reduce partisan fears and uncertainties—both rational and irrational—that electoral losses may trigger.
Thirsty? Choose Water! A regional perspective to promoting water consumption in secondary school students
Authors: Kajons Nicole , Gowland-Ella Justine , Batchelor Samantha , Kingon Nina , David Michael 
Published: July 2023

AbstractObjective:Adolescents are high consumers of sugar-sweetened beverages (SSB), which contribute to overweight and obesity – a significant public health issue. Evidence suggests that replacing SSB with water and school-based interventions can reduce consumption. This study examines the acceptability of a previously trialled intervention (Thirsty? Choose Water!) in regional and remote secondary schools.Design:An open-label randomised controlled trial using a two-by-two factorial design tested the outcomes of a behavioural and/or environmental intervention on SSB and water consumption.Setting:Regional and remote secondary schools (public, catholic and independent) within the boundaries of two regional Local Health Districts within New South Wales.Participants:Twenty-four schools participated in the study. The target group was year 7 students (n 1640) – 72 % of eligible students completed baseline data. The study followed students into year 8 (n 1188) – 52 % of eligible students completed post-intervention data. Forty teachers undertook training to deliver the intervention.Results:Interventions showed high levels of acceptability. Students demonstrated changes in knowledge, attitudes and consumption behaviours. Multivariable ordinal logression analysis demonstrated that all interventions increased the odds of students increasing their water consumption (though not statistically significant). Conversely, the combined (OR: 0·75; 95 % CI: 0·59, 0·97) or environmental intervention (OR: 0·68; 95 % CI: 0·51, 0·90) had greater odds of reducing SSB consumption and was statistically significant.Conclusions:This study builds on recent Australian evidence regarding the impact of school-based interventions on water and SSB consumption. In this study, despite a minor intervention change, and the impacts of fires, floods and COVID-19 on study implementation, the interventions were highly regarded by the school communities with positive outcomes.
Neuro-Symbolic AI for Compliance Checking of Electrical Control Panels
Authors: BARBARA VITO , GUARASCIO MASSIMO , LEONE NICOLA , MANCO GIUSEPPE , QUARTA ALESSANDRO , RICCA FRANCESCO , RITACCO ETTORE 
Published: July 2023

AbstractArtificial Intelligence plays a main role in supporting and improving smart manufacturing and Industry 4.0, by enabling the automation of different types of tasks manually performed by domain experts. In particular, assessing the compliance of a product with the relative schematic is a time-consuming and prone-to-error process. In this paper, we address this problem in a specific industrial scenario. In particular, we define a Neuro-Symbolic approach for automating the compliance verification of the electrical control panels. Our approach is based on the combination of Deep Learning techniques with Answer Set Programming (ASP), and allows for identifying possible anomalies and errors in the final product even when a very limited amount of training data is available. The experiments conducted on a real test case provided by an Italian Company operating in electrical control panel production demonstrate the effectiveness of the proposed approach.