bluuebunny/crossref_metadata_2025_split huggingface dataset:
Photonic quantum walk with ultrafast time-bin encoding
Authors: Fenwick Kate L. , Bouchard Frédéric , Thekkadath Guillaume S. , England Duncan , Bustard Philip J. , Heshami Khabat , Sussman Benjamin 
Published: July 2024

The quantum walk (QW) has proven to be a valuable testbed for fundamental inquiries in quantum technology applications such as quantum simulation and quantum search algorithms. Many benefits have been found by exploring implementations of QWs in various physical systems, including photonic platforms. Here, we propose a platform to perform quantum walks based on ultrafast time-bin encoding (UTBE) and all-optical Kerr gating. This platform supports the scalability of quantum walks to a large number of steps and walkers while retaining a significant degree of programmability. More importantly, ultrafast time bins are encoded at the picosecond time scale, far away from mechanical fluctuations. This enables the scalability of our platform to many modes while preserving excellent interferometric phase stability over extremely long periods of time without requiring active phase stabilization. Our 18-step QW is shown to preserve interferometric phase stability over a period of 50 h, with an overall walk fidelity maintained above 95%.
Genetic diversity of enteric viruses responsible of gastroenteritis in urban and rural Burkina Faso
Authors: Badjo Ange Oho Roseline , Niendorf Sandra , Jacobsen Sonja , Zongo Arsène , Mas Marques Andreas , Vietor Ann Christin , Kabore Nongodo Firmin , Poda Armel , Some Satouro Arsène , Ouattara Aminata , Ouangraoua Soumeya , Schubert Grit , Eckmanns Tim , Leendertz Fabian H. , Belarbi Essia , Ouedraogo Abdoul-Salam 
Published: July 2024

Background
Viral gastrointestinal infections remain a major public health concern in developing countries. In Burkina Faso, there are very limited updated data on the circulating viruses and their genetic diversity.

Objectives
This study investigates the detection rates and characteristics of rotavirus A (RVA), norovirus (NoV), sapovirus (SaV) and human astrovirus (HAstV) in patients of all ages with acute gastrointestinal infection in urban and rural areas.

Study design & Methods
From 2018 to 2021, stool samples from 1,295 patients with acute gastroenteritis were collected and screened for RVA, NoV, SaV and HAstV. Genotyping and phylogenetic analyses were performed on a subset of samples.

Results
At least one virus was detected in 34.1% of samples. NoV and SaV were predominant with detection rates of respectively 10.5 and 8.8%. We identified rare genotypes of NoV GII, RVA and HAstV, recombinant HAstV strains and a potential zoonotic RVA transmission event.

Conclusions
We give an up-to-date epidemiological picture of enteric viruses in Burkina Faso, showing a decrease in prevalence but a high diversity of circulating strains. However, viral gastroenteritis remains a public health burden, particularly in pediatric settings. Our data advocate for the implementation of routine viral surveillance and updated management algorithms for diarrheal disease.
Associations between body mass index and all-cause and CVD mortality in agriculture, forestry, and fishing occupations: A prospective cohort study using NHANES data (1999–2014)
Authors: Qi Yanmeng , Zhang Baoshan , Yang Han 
Published: July 2024

Introduction
Obesity, as indicated by elevated Body Mass Index (BMI), is a well-established global health concern associated with increased morbidity and mortality across diverse populations. However, the influence of BMI on individuals in Agriculture, Forestry, and Fishing (AFF) occupations, characterized by unique challenges and environmental factors, has received limited research attention.

Methods
Our study, a prospective cohort analysis, utilized National Health and Nutrition Examination Survey (NHANES) data from 1999–2014, targeting adults above 18 in AFF occupations with comprehensive BMI data, omitting individuals with a history of cancer. Mortality outcomes were extracted from the NHANES mortality file, and BMI was segmented into eight categories. Essential covariates such as age, sex, race, and various health factors were incorporated. The statistical analysis encompassed Cox regression, generalized additive models, smooth curve fitting, and stratified analyses.

Results
During 1,005 person-years with 201 all-cause and 57 CVD deaths, we observed L-shaped and U-shaped correlations of BMI with all-cause and CVD mortality, featuring a pivotal inflection at 26.69 and 27.40 kg/m2. Above this BMI threshold of 26.69 and 27.4 kg/m2, all-cause mortality association was not significant while CVD mortality was positive.

Conclusions
This study highlights a unique BMI-mortality association in AFF occupations, diverging from standard patterns. The rigorous labor and environmental conditions in AFF jobs suggest that a certain range of higher BMI could reduce mortality risk. This highlights the necessity for tailored health guidelines in different occupations. Future research should concentrate on diverse health indicators and enhanced risk assessment for physically strenuous occupations.
Prevalence of Preceding and Follow-up Outpatient Care Surrounding Emergency Department Visits for Pediatric Inflammatory Bowel Disease: Identifying Opportunities for Quality Improvement
Authors: deJong Neal , Zhang Xian , Kappelman Michael 
Published: July 2024

INTRODUCTION:
To assess prevalence of outpatient care received before and after emergency department (ED) visits for pediatric patients with inflammatory bowel disease (IBD).

METHODS:
Using commercial claims, we identified patients 2–18 years old with IBD and a related ED visit (2015–2018). We identified outpatient visits in 2 weeks before and after ED visits, then used logistic regression to assess relationships between care received and patient characteristics.

RESULTS:
Forty-one percent received care in 2 weeks before an IBD-related ED visit and 51% in 2 weeks after. High-risk medications and outpatient continuity were associated with higher odds of outpatient care.

DISCUSSION:
Gaps in preceding and follow-up care signal opportunities to improve care quality.
Improvement in Survival After Transplantation for Critically Ill Patients With Cirrhosis in the United States
Authors: Artzner Thierry , Goldberg David S. , Sundaram Vinay , Faitot François , Karvellas Constantine J. , Asrani Sumeet K. 
Published: July 2024

INTRODUCTION:
There is considerable debate over the indication of liver transplantation (LT) for critically ill patients with cirrhosis, in part due to their potentially poor post-LT prognosis. We analyzed the epidemiology and outcome of LT for critically ill patients with cirrhosis over 4 time periods of 4 years.

METHODS:
We included adult patients who underwent liver transplant alone between 2005 and 2020 using the United Network for Organ Sharing registry database. We defined critically ill patients with cirrhosis as being in the intensive care unit with 1 or more of the following characteristics at the time of LT: (i) grade III/IV hepatic encephalopathy, (ii) mechanical ventilation, (iii) dialysis, and (iv) vasopressors.

RESULTS:
A total of 85,594 LT recipients were included, 5,827 (6.8%) of whom were classified as being critically ill with cirrhosis at the time of LT. The number and percentage of critically ill LT recipients with cirrhosis increased over the study period: 819 (4.3%) in 2005–2008 vs 2,067 (7.9%) in 2017–2020, P < 0.001. There was a 17% absolute increase in 1-year survival after LT: 72.5% in 2005–2008 vs 89.5% in 2017–2020, P < 0.001. The 1-year post-LT survival gap between critically ill and noncritically ill patients with cirrhosis narrowed over the study period: 16.7 percentage points in 2005–2008 vs 4.6 percentage points in 2017–2020. The year of LT was independently associated with lower 1-year post-LT mortality (hazard ratio 0.92, 95% confidence interval 0.91–0.93, P < 0.001).

DISCUSSION:
The absolute number and relative percentage of LT recipients who were critically ill increased over time, as did 1-year post-LT survival. Meanwhile, the gap in survival between this group of patients and noncritically ill patients with cirrhosis decreased but persisted. Cautious access to selected LT candidates who are critically ill may be warranted, provided the gap in survival with noncritically ill patients remains as small as possible.
Incidence, Predictors, and Outcomes of Clinically Significant Post-Endoscopic Retrograde Cholangiopancreatography Bleeding: A Contemporary Multicenter Study
Authors: Bishay Kirles , Ruan Yibing , Barkun Alan N. , Chen Yen-I , Singh Andrew , Hookey Lawrence , Arya Naveen , Calo Natalia Causada , Grover Samir C. , Siersema Peter D. , Thosani Nirav , Darvish-Kazem Saeed , Siegal Deborah , Bass Sydney , Cole Martin , Lei Yang , Li Suqing , Mohamed Rachid , Turbide Christian , Chau Millie , Howarth Megan , Cartwright Shane , Koury Hannah F. , Nashad Tamim , Meng Zhao Wu , Tepox-Padrón Alejandra , Kayal Ahmed , González-Moreno Emmanuel , Brenner Darren R. , Smith Zachary L. , Keswani Rajesh N. , Elmunzer B. Joseph , Wani Sachin , Bridges Ronald J. , Hilsden Robert J. , Heitman Steven J. , Forbes Nauzer 
Published: July 2024

INTRODUCTION:
Clinically significant post-endoscopic retrograde cholangiopancreatography (ERCP) bleeding (CSPEB) is common. Contemporary estimates of risk are lacking. We aimed to identify risk factors of and outcomes after CSPEB.

METHODS:
We analyzed multicenter prospective ERCP data between 2018 and 2024 with 30-day follow-up. The primary outcome was CSPEB, defined as hematemesis, melena, or hematochezia resulting in (i) hemoglobin drop ≥ 20 g/L or transfusion and/or (ii) endoscopy to evaluate suspected bleeding and/or (iii) unplanned healthcare visitation and/or prolongation of existing admission. Firth logistic regression was used. P values <0.05 were significant, with odds ratios (ORs) and 95% confidence intervals reported.

RESULTS:
CSPEB occurred after 129 (1.5%) of 8,517 ERCPs (mean onset 3.2 days), with 110 of 4,849 events (2.3%) occurring after higher risk interventions (sphincterotomy, sphincteroplasty, precut sphincterotomy, and/or needle-knife access). Patients with CSPEB required endoscopy and transfusion in 86.0% and 53.5% of cases, respectively, with 3 cases (2.3%) being fatal. P2Y12 inhibitors were held for a median of 4 days (interquartile range 4) before higher risk ERCP. After higher risk interventions, P2Y12 inhibitors (OR 3.33, 1.26–7.74), warfarin (OR 8.54, 3.32–19.81), dabigatran (OR 13.40, 2.06–59.96), rivaroxaban (OR 7.42, 3.43–15.24), and apixaban (OR 4.16, 1.99–8.20) were associated with CSPEB. Significant intraprocedural bleeding after sphincterotomy (OR 2.32, 1.06–4.60), but not after sphincteroplasty, was also associated. Concomitant cardiorespiratory events occurred more frequently within 30 days after CSPEB (OR 12.71, 4.75–32.54).

DISCUSSION:
Risks of antiplatelet-related CSPEB may be underestimated by endoscopists based on observations of suboptimal holding before higher risk ERCP. Appropriate periprocedural antithrombotic management is essential and could represent novel quality initiative targets.
Effect of nano-silica on the mechanical properties of LWC
Authors: Nashat Alghrairi , Aziz Farah Nora Aznieta Binti Abd , Rashid Suraya Binti Abdul , Mohamed Mohd Zuhri Bin , Ibrahim Amer Mohammed 
Published: July 2024

Abstract
Nanotechnology has made significant inroads across various sectors, augmenting properties and economic impacts. Its pivotal role extends notably to the realm of construction and building. This study focuses on the tangible consequences of incorporating nano-silica (NS) into lightweight concrete (LWC) and its influence on mechanical attributes. The primary aim is to illustrate how NS impacts the mechanical properties of LWC, specifically its effects on compressive strength, flexural strength, and tensile strength in comparison to conventional LWC. The research encompassed the casting and examination of seven distinct concrete mixtures, including a reference mix, in laboratory settings. The study findings highlight that the utilization of lightweight Iraqi porcelanite stone resulted in a one-third reduction in the weight of standard concrete. Furthermore, the introduction of varying quantities of NS into structural LWC yielded enhancements in compressive, tensile, and flexural strength when contrasted with the reference mix, albeit at the expense of workability. Remarkably, The results showed an introduction of varying quantities of NS into structural LWC yielded enhancements in compressive, tensile, and flexural strength when contrasted with the reference mix, albeit at the expense of workability. The findings demonstrated that when doses of 1, 3, 5, 10, 15, and 20% NS were applied, the rate of three models for determining compressive strength at 90 days old rose by 19, 45, 62, 32, 15, and 37%, respectively. On the other hand, when dosages 1, 3, 5, 10, 15, and 20% were added, the percentage of improvement in tensile strength at 28 days of age was 77, 75, 84, 51, 55, and 53%. Additionally, while employing the same above doses, the bending strength at 28 days of age improved by 141, 140, 171, 115, 114, and 108%, respectively. Remarkably, the results also underscored the sustained efficacy of NS, particularly during the later stages of concrete maturation.
SRY-positive 45,X/46,XY karyotype in a phenotypically Turner-like Chinese adolescent female with ovarian dysgerminoma and gonadoblastoma
Authors: Zhou Jiahong , Zhan Ping , Cheng Yang , Luo Qing , Chai Li , Yuan Lan , Zhu Xidan , Liu Jinbo 
Published: July 2024

Abstract

Objectives
45,X/46,XY mosaicism is a rare condition with clinical and genetic heterogeneity and have a greatly increased risk of developing germ cell tumors. We describe a rare 45,X/46,XY Chinese girl with malignant tumors, especially focusing on the molecular genetics of gonadal tumor.

Case presentation
We report a phenotypically Turner-like Chinese adolescent girl who presented primary amenorrhea and a pelvic mass as the chief complaint, which finally demonstrated dysgerminoma replacing the left gonad and gonadoblastoma arising from right gonad respectively. Her chromosome karyotype was 45,X(4)/46,XY(46); Y-chromosome microdeletions in AZFb regions were found on gonadal DNA rather than peripheral blood lymphocyte (PBL) DNA, while no variants were found in the promoter and coding region of SRY gene in both PBL and gonadal tissues. She underwent bilateral gonadectomy; no recurrence or serious complications were identified after 3 years of follow-up.

Conclusions
This case emphasizes the probable correlation between Y chromosome microdeletions in gonadal tissue and the severity of the phenotype in patients with 45,X/46,XY mosaicism and highlights the importance of clinical genetic testing at the chromosomal and molecular level.
Data-driven modeling in metrology – A short introduction, current developments and future perspectives
Authors: Schneider Linda-Sophie , Krauss Patrick , Schiering Nadine , Syben Christopher , Schielein Richard , Maier Andreas 
Published: July 2024

Abstract
Mathematical models are vital to the field of metrology, playing a key role in the derivation of measurement results and the calculation of uncertainties from measurement data, informed by an understanding of the measurement process. These models generally represent the correlation between the quantity being measured and all other pertinent quantities. Such relationships are used to construct measurement systems that can interpret measurement data to generate conclusions and predictions about the measurement system itself. Classic models are typically analytical, built on fundamental physical principles. However, the rise of digital technology, expansive sensor networks, and high-performance computing hardware have led to a growing shift towards data-driven methodologies. This trend is especially prominent when dealing with large, intricate networked sensor systems in situations where there is limited expert understanding of the frequently changing real-world contexts. Here, we demonstrate the variety of opportunities that data-driven modeling presents, and how they have been already implemented in various real-world applications.
Leveraging measurement data quality by adoption of the FAIR guiding principles
Authors: Schmitt Robert H. , Bodenbenner Matthias , Hamann Tobias , Sanders Mark P. , Moser Mario , Abdelrazeq Anas 
Published: July 2024

Abstract
The analysis and reuse of measured process data are enablers for sustainable and resilient manufacturing in the future. Maintaining high measurement data quality is vital for maximising the usage and value of the data at hand. To ensure this data quality, the data management must be applied consequently throughout the complete Data Life-Cycle (DLC) and adhere to the FAIR guiding principles. In the two research consortia NFDI4Ing and the Cluster of Excellence “Internet of Production,” we investigate approaches to increase the measurement of data quality by integrating the FAIR guiding principles in all data management activities of the DLC. To facilitate the uptake of the FAIR guiding principles, we underline the significance of FAIR data for the reuse of high-quality data. Second, we are introducing a harmonised DLC to streamline data management activities. Third, we concisely review current trends and best practices in FAIR-aware data management and give suggestions for implementing the FAIR guiding principles.
Enhancing the reliability of information in positioning systems on road transport by using parallel information redundancy
Authors: Al-Ammouri Ali , Kharuta Vitalii , Klochan Arsen , Shkurko Olena , Al-Ammori Hasan 
Published: July 2024

The object of research is the reliability of information in information-control systems. The work considers a solution to an important scientific and practical problem – increasing the reliability of information in real-time control systems, in particular in positioning systems on road transport. To solve this task, the use of information redundancy, in particular, parallel information redundancy, is proposed. The paper studies the influence of the probability of occurrence of a controlled event, the majority coefficient, as well as the number and quality of information sensors on the reliability of information in an information control system with parallel information redundancy. For these dependences, the corresponding plots were constructed. The paper shows that a change in the quality of information sensors by 20 % can lead to an increase in the reliability of information by more than 0.5. Also, the paper shows that an increase in the majority index by 1 can lead to a change in the reliability of information by more than 0.3. The paper investigates parallel information redundancy systems with different structures and defines formulas for calculating the probabilistic characteristics of their operation. The mathematical modeling was carried out taking into account the probability of occurrence of the controlled event, which made it possible to determine the tendencies to build information-control systems with parallel information redundancy to control events with variable probability of occurrence. The results obtained are based on the theory of probability. The results reported in this work can be used in the construction of an information and control system with a programmatically variable structure to control the occurrence of an event with a variable probability of occurrence, in particular in positioning systems on road transport
Determining the influence of compaction methods on the physical-mechanical properties of asphalt concrete samples
Authors: Chuguyenko Serhiy , Hamad Rami , Kipnis Denys , Minchenko Maksym 
Published: July 2024

The object of this study is the compaction methods of asphalt mixtures under laboratory conditions.
The experience of determining the physical properties of coarse-grained asphalt concretes taken from the layers of the road pavement structure shows that their values do not correspond to those of the samples obtained by laboratory compaction using the pressing method. In 90 % of cases, the density of cores exceeds the density of laboratory samples while the indicators of void content and water saturation are significantly lower than for laboratory samples. The compressive strength indicators of asphalt concrete are almost independent of compaction methods and are not very informative. All of the above leads to the conclusion that the methods of laboratory compaction by pressing do not meet modern requirements.
Low values of water saturation and void content of cores and laboratory samples compacted with a gyrator allow us to argue about outdated approaches to the design of grain compositions of asphalt concrete. Low-informative indicators of compressive strength indicate the need to use other mechanical characteristics that will make it possible to predict the properties of asphalt concrete in the pavement, for example, rutting resistance. As a summary, template solutions in the design of asphalt concrete warehouses and physical and mechanical characteristics are necessary only to establish compliance with the requirements of regulatory documents.
The current work shows that it is almost impossible to predict the properties of asphalt concrete based on laboratory samples obtained by pressing.
All this leads to the need to change the regulatory framework, which is possible by using regulatory documents of the countries in the European Union and the United States of America
Determination the influence of the synthetic antioxidants mixture on the oxidative stability of sunflower oil
Authors: Staroselska Nataliia , Birta Gabriella , Shostia Anatolii , Levoshko Nadiya , Sorokina Svetlana , Akmen Viktoriia , Kolesnyk Viktoriia , Penkina Nataliia , Dyvak Volodymyr , Stets Valentyn 
Published: July 2024

The object of the study is the process of sunflower oil oxidation under conditions of increased temperature.
Sunflower oil is one of the most common oils and is used in the chemical, food and other industries. The main type of oil spoilage is oxidation, which is accelerated under the influence of radiation, elevated temperatures, long-term storage with oxygen access. Oxidation products prevent the effective use of oil in chemical reactions and technological processes. An important task is to develop and improve methods for increasing the oxidative stability of sunflower oil using antioxidants.
The oxidation process of refined deodorized frozen sunflower oil according to DSTU 4492 (CAS Number 8001-21-6) was studied by the method of differential scanning calorimetry. The simultaneous effect of synthetic antioxidants (tert-butylhydroquinone, butylhydroxyanisole, butylhydroxytoluene) in different ratios on the oil induction period at a temperature of 110 °C was determined. The total concentration of the antioxidant mixture in each experiment was 0.02 %. The initial oil induction period is 270.61 min. Rational ratios of antioxidants were determined: tert-butylhydroquinone: butylhydroxyanisole: butylhydroxytoluene (16.67:66.67:16.67) %; tert-butylhydroquinone: butylhydroxyanisole: butylhydroxytoluene (33.33:33.33:33.33) %. The corresponding oil induction periods were 382.56 min. and 385.87 min.
The effect of citric acid (0.005 %) and defoamer (polydimethylsiloxane, 0.0002 %)) on the induction period of oil with the addition of antioxidant mixtures was determined. The corresponding oil induction periods were 420.78 min. and 430.25 min.
The results of the study make it possible to increase the oxidative stability of sunflower oil, which will contribute to the effective use of oil in various areas