bluuebunny/crossref_metadata_2025_split huggingface dataset:
A ruptured pediatric intracranial aneurysm mimicking an epidural hematoma: a case report and review of the literature
Authors: Aldabbour Belal , Shatat Amany , Elnajjar Rola , Matar Neama , Khdair Sewar , Asad Mohammad Dabour , Alhoobi Mohammed 
Published: August 2022

Abstract
BackgroundPediatric intracranial aneurysms are rare. SAH due to a ruptured intracranial aneurysm is potentially catastrophic; therefore, early identification and treatment are essential. Subarachnoid hemorrhage (SAH) is characterized on brain CT by the presence of blood in the subarachnoid cisterns and sulci.Case presentationAn eight-year-old female presented to the emergency room (ER) unconscious after a generalized tonic-clonic seizure. There was no history of fever or head trauma, or a personal or family history of epilepsy. At the ER, she was unresponsive, with dilated and unreactive pupils, absent brainstem reflexes, and a Glasgow Coma Scale (GCS) of three. Therefore, she was subsequently intubated. An emergency brain CT scan revealed a hyperdense, lens-shaped right parietal collection with surrounding brain edema and midline shift. The diagnosis of non-traumatic EDH was made. The patient underwent decompressive craniotomy and evacuation. Intraoperatively, the surgeons discovered that the hematoma was due to localized subarachnoid hemorrhage (SAH) secondary to a ruptured distal middle cerebral artery aneurysm. Histopathologic examination of the resected tissue excluded an infectious bacterial or mycotic etiology. After a stable in-hospital course, the patient was discharged. A year later, she remains seizure-free.ConclusionsA well-circumscribed aneurysmal SAH could rarely present as a lens-shaped hematoma, leading to the radiological diagnosis of an epidural hematoma. Good outcome remains likely in pediatric patients with aneurysmal SAH.
Comparing Quantum and Classical Machine Learningfor Vector Boson Scattering Background Reduction at the Large Hadron Collide
Authors: Cugini Davide , Gerace Dario , Govoni Pietro , Perego Aurora , Valsecchi Davide 
Published: August 2022

Abstract
We report on a consistent comparison between techniques of quantum and classical machine learning applied to the classification of signal and background events for the Vector Boson Scattering processes, studied at the Large Hadron Collider installed at the CERN laboratory. Quantum machine learning algorithms based on variational quantum circuits are run on freely available quantum computing hardware, showing very good performances as compared to deep neural networks run on classical computing facilities. In particular, we show that such kind of quantum neural networks are able to correctly classify the signal with an Area Under the characteristic Curve (AUC) that is very close to the one obtained with the corresponding classical neural network, but employing a much lower number of resources, as well as less variable data in the training set. Albeit giving a proof-of-principle demonstration with limited quantum computing resources, this work represents one of the first steps towards the use of near term and noisy quantum hardware for practical event classification in High Energy Physics experiments.
Factors associated with the need of Parenteral Nutrition in Critically Ill patients with Enteral Nutrition Therapy
Authors: Lopez-Delgado Juan C. , Grau-Carmona Teodoro , Bordeje-Laguna M. Luisa , Portugal-Rodriguez Esther , Lorencio-Cardenas Carol , Vera-Artazcoz Paula , Macaya-Redin Laura , Martinez-Carmona Juan Francisco , Marin-Corral Judith , Flordelis-Lasierra Jose L. , Seron-Arbeloa Carlos , Alcazar-Espin Maravillas de las Nieves , Navas-Moya Elisabeth , Aldunate-Calvo Sara , Martin-Luengo Ana , Nieto-Martino Beatriz , Gonzalez-Iglesias Carlos , Montejo-Gonzalez Juan C. , Servia-Goixart Lluis 
Published: August 2022

Abstract
Background: Enteral nutrition (EN) is the preferred route of nutrition in the critically ill patients. However, EN is not always able to provide optimal nutrient provision and parenteral nutrition (PN) is needed. We examined factors associated with the need of PN after start of EN, together with the use and complications associated with EN.Methods: Adult patients admitted to 38 Spanish intensive care units (ICUs) between April and July 2018, who needed EN therapy were included in a prospective observational study. The characteristics of EN-treated patients and those who required PN after start EN were analyzed.Results: Of a total of 443 patients, 43 (9.7%) received PN. One-third (29.3%) of patients presented EN-related complications, which were more frequent among those needing PN (26% vs. 60%, P=0.001). No differences regarding mean energy and protein delivery were found between patients treated only with EN and those needing supplementary or total PN. Abnormalities in lipid profile, blood proteins, and inflammatory markers, such as C-Reactive Protein, were showed in those patients needing PN. Sequential Organ Failure Assessment (SOFA) on ICU admission (Hazard ratio [HR]:1.161, 95% confidence interval [CI].1.053-1.281, P=0.003) and modified Nutrition Risk in Critically Ill (mNUTRIC) score (HR:1.311, 95% CI:1.098-1.565, P=0.003) were higher among those who needed PN. In the multivariate analysis, higher SOFA score (HR:1.221, 95% CI:1.057-1.410, P=0.007) and higher triglyceride levels on ICU admission (HR:1.004, 95% CI:1.001-1.007, P=0.003) were associated with an increased risk for the need of PN, whereas higher albumin levels on ICU admission (HR:0.424, 95% CI:0.210-0.687, P=0.016) was associated with lower need of PN.Conclusion: Higher SOFA and nutrition-related laboratory parameters on ICU admission may be associated with the need of PN after starting EN therapy. This may ultimately be related with the occurrence of gastro-intestinal dysfunction, severe inflammatory response, and disease severity. Trial registration: The Evaluation of Nutritional Practices In the Critical Care Patient (ENPIC) Study was registered at ClinicalTrials.gov (NCT03634943). Retrospectively registered on 17 August 2018.
D3 lymph node dissection with versus without left colic artery preservation in single-incision laparoscopic surgery for sigmoid and rectosigmoid cancer: a propensity score-matched analysis
Authors: Hiranuma Chikashi , Ishiyama Yasuhiro , Hirano Yasumitu , Hattori Masakazu , Doden Kenji 
Published: August 2022

Abstract
﻿PurposeIn surgery for colorectal cancer, dissection of the lymph nodes and fatty tissue around the root of the inferior mesenteric artery is important from an oncologic point of view. However, it is debatable whether it is better to preserve or remove the left colic artery (LCA). This study aimed to compare D3 lymphadenectomy with versus without LCA preservation in single-incision laparoscopic surgery for sigmoid and rectosigmoid cancer.MethodsA total of 1138 patients underwent surgery for colorectal cancer between April 2011 and December 2018 at Fukui Prefectural Hospital. This propensity score-matched retrospective study analysed the data of 163 patients: 42 patients with LCA preservation (group A) and 129 without LCA preservation (group B). Clinical and oncological outcomes were compared between the two groups.ResultsAfter propensity score matching, the mean ASA score was slightly lower in group B than in group A. There were no significant differences between groups A and B in surgical outcomes, including the 5-year overall survival rate (80% vs 80%, hazard ratio (HR) 1.11, 95% confidence interval (CI) 0.43–2.86), 5-year disease-free survival rate (76.6% vs 80%, HR 0.82, 95% CI 0.26–2.48), and 5-year cancer-specific survival rate (90% vs 83.3%, HR 1.29, 95% CI 0.34–5.23).ConclusionThere were no significant differences in the short- and long-term outcomes of patients who underwent single-incision laparoscopic surgery with D3 lymphadenectomy with versus without LCA preservation. This suggests that LCA preservation is safe and feasible in single-incision laparoscopic surgery for sigmoid and rectosigmoid colon cancer.
Influence of decision support persons on breast cancer treatment decisions among Latinas
Authors: Morales Krystal A. , Abrahamse Paul H. , Veenstra Christine M. , Jagsi Reshma , Hawley Sarah T. , Wallner Lauren P. 
Published: August 2022

AbstractPurpose:Latinx experiences within cancer treatment decision-making remain largely understudied. We examined breast cancer treatment decision-making among Latina patients and their Latinx decision support persons (DSP).Methods:Women with newly diagnosed early-stage breast cancer (2014-2015) as reported to Surveillance, Epidemiology, and End Results (SEER) registries of Georgia and Los Angeles County, were surveyed (N=2502). Respondents identified the key DSPs in their treatment decisions, who were also surveyed (N=1203). Among 1,173 dyads, we examined: (1) bivariate associations of DSP characteristics with DSP-reported engagement, (informed about decisions, involvement (extent/satisfaction), and awareness of patient preferences), (2) DSP engagement with patient-reported subjective decision quality (SDQ) and treatment deliberation using multivariable linear regression, and (3) correlation between treatment received with DSPs treatment preferences.Results:Among Latina dyads (N=292), 78%, 17%, and 5% of DSPs identified as Latinx, White, and Asian/Black/Other, respectively. The key DSP for the Latina/Latinx dyads was more often a daughter (37%), over a husband/partner (21%) when compared to all other Latina/DSP and non-Latina/DSP dyads. Latinx DSPs also reported being more informed (p=0.058), and this was positively associated with higher patient SDQ (adjusted mean difference 0.176, p=0.034). Latinx DSPs also had a higher preference for mastectomy, especially with reconstruction compared to non-Latinx DSPs (40% vs 28%, p<.001).Conclusions:There are key differences in the characteristics and decision-making experiences among Latina patients when their DSP is also Latinx. This is important for clinicians to recognize, promote their inclusion, and meet their information needs, which our findings suggest positively impacts Latina SDQ.
Using an ocean culture course to improve students’ marine life concepts and learning interest
Authors: Hsieh Fu-Pei , Chen Yun-An , Tsai Chun-Yen 
Published: August 2022

Abstract
This study aimed to determine the effectiveness of an ocean culture course using the TRIP learning model (Triggered situational interest-Reading-Inquiry-Presentation) in enhancing students’ marine life concepts and learning interests. The participants consisted of 67 first graders (6 years old). A quasi-experimental design was employed, and the mixed methods analysis was used in this study. The results indicated that the experimental group students’ concepts of marine life were improved with a large effect size (d = 1.4), and they outperformed their counterparts with a large effect size (f = 0.40). The students’ learning interest in marine ecological conservation concepts was improved with a medium effect size (d = 0.53), and they outperformed their counterparts with a large effect size (f = 0.54). The results revealed that using the TRIP learning model for marine education improved the teaching of the teachers who taught the experiment group. Moreover, the model enhanced the effectiveness of the students’ learning interest in understanding marine life and marine ecological conservation concepts. Finally, some suggestions for further teaching and research were provided.
Comprehensive hemocompatibility analysis on the application of Diamond-like carbon to ePTFE artificial vascular prosthesis
Authors: Goyama Takashi , Fujii Yasuhiro , Muraoka Genya , Nakatani Tatsuyuki , Ousaka Daiki , Imai Yuichi , Kuwada Noriaki , Tsuji Tatsunori , Shuku Takayuki , Uchida Haruhito A. , Nishibori Masahiro , Oozawa Susumu , Kasahara Shingo 
Published: August 2022

Abstract
The aim of this study was to obtain comprehensive data regarding the hemocompatibility of diamond-like carbon (DLC)-coated expanded polytetrafluoroethylene (ePTFE). DLC increased hydrophilicity of the ePTFE surface and made ePTFE fibers smoother. DLC-coated ePTFE had more albumin and fibrinogen adsorption and less platelet adhesion than uncoated ePTFE. There were scarce red cell attachments in in vitro human and in vivo animal (rat and swine) whole blood contact tests in both DLC-coated and uncoated ePTFE. DLC-coated ePTFE had a similar but marginally thicker band movement than uncoated-ePTFE with SDS-PAGE after human whole blood contact test. In addition, survival studies of aortic graft replacement in rats (1.5 mm graft) and arteriovenous shunt in goats (4 mm graft) were performed to compare the patency and clot formation between DLC-coated and uncoated ePTFE grafts. Comparable patency was observed in both animal models. However, clots were observed in the luminal surface of the patent 1.5mm DLC-coated ePTFE grafts, but not in that of uncoated ePTFE grafts. In conclusions, hemocompatibility of DLC-coated ePTFE was high and comparable to that of uncoated ePTFE. However, it failed to improve the hemocompatibility of 1.5 mm ePTFE graft probably because increased fibrinogen adsorption canceled the other beneficial effects of DLC.
A Personalized Learning Theory-based Cyber-security Training Exercise
Authors: Chowdhury Nabin , Gkioulos Vasileios 
Published: August 2022

Abstract
Current enterprise needs for skilled cyber- security (CS) professionals have prompted the development of diverse CS training programs and of ferings. It has been noted however that even though enterprise staff is now more aware of security threats, the number of successful attacks against companies has all but decreased over the years. Several criticisms were raised against current CS training offerings, which often made them inadequate, or unable to change participants’ behaviour and security attitude. One of the main factors CS training programs are often not very effective is the lack of engagement or motivation of participants. This is often the result of training not being tailored to the needs or preferences of participants. In our previous work, we tackled this issue by developing a personalized learning theory-based model for developing CS training frameworks. In this work, we utilize the model to develop two CS training exercises: two game-based scenarios using the CS training video game CyberCIEGE and one table-top team exercise. The exercises are later tested by involving a group of 12 students from the Norwegian Institute of Science and Technology (NTNU) Information Security master’s degree program. According to the results of the experiment and the feedback from the students, students felt more engaged during the exercises due to having been participants in their development process. This has in turn motivated them to continue using the training tools independently in their spare time. Further research is recommended to establish whether the training development model is adequate for different target groups, as well as better performing than other models when developing full-fledged training programs.
Adaptive Convolutional Neural Network-based Speckle Removal From Undersampled K-space Data
Authors: Manimala MALLAVELLI V.R. , Naidu C Dhanunjaya 
Published: August 2022

Abstract
This paper presents the framework for accelerating MR Imaging (MRI) by adopting Compressive Sampling/Sensing (CS) strategy. The major drawback is the extensive time involved in recovering MR Images from the limited k -space data which is often affected by various noises. Specifically speckle noise is seen to affect medical imaging modalities like ultrasound and MR scanning. This work presents the mathematical analysis for the distribution that arises due to the Speckle scattering. Further, a method has been devised to eliminate the Speckle noise to reconstruct MR images from the sub-sampled k -space (spatial frequency) data, while preserving the visual quality. The proposed sparse reconstruction method constructs on a Deep Convolutional Neural Network (DCNN) to reduce the reconstruction time. The CNN training involves the pairs of images which are generated from sub-sampled noisy spatial frequency points and the corresponding fully sampled k -space data. The performance of the proposed method has been evaluated with various sub-sampling schemes. The results show a remarkable reduction in the computation time along with high image quality for various undersampling strategies.
Correlation Between Gene Polymorphisms and Levels of Serum Matrix Metalloproteinases with Cavitary Features and Pulmonary Fibrosis of the Patient Tuberculosis Multi-Drug Resistance Using High-Resolution Computerized Tomography of the Thorax
Authors: Messah Anse Diana Valentiene , Nugroho Christian Marco Hadi , Kurnia Ryan Septa , Silaen Otto Sahat Martua , Darmiati Sawitri , Rumende Cleopas Marthin , Soemarwoto Retno Ariza , Prihartono Joedo , Asmarinah Asmarinah 
Published: August 2022

Abstract

Matrix metalloproteinases (MMPs) are proteins that play a role in the inflammatory andremodeling processes caused by infections, including pulmonary tuberculosis (TB), especially multidrug resistance. This studyaims to correlate the relationship between serum levels and polymorphism of MMP-1 and MMP-9 with cavitycharacteristics, such as number, diameter, wall thickness as well as distribution of fibrosis in Multidrug-Resistant (MDR)- and Drug-Sensitive (DS)-TB patients. This study used a comparative cross-sectional study design. The subjects came from outpatients at Abdoel Moelok Hospital, Lampung Indonesia had passed the ethical test. Subjects were divided into two groups, 34 subjects in the MDR-TB group and 36 subjects in the DS-TB group. The levels of MMP-1 and MMP-9 were carriedout by ELISA test, genotype of MMP-1 and MMP-9 were determined using PCR-Sequencing method. In addition, cavities and fibrosis were measured using thoracic High-Resolution Computerized Tomography (HRCT) imaging. There was significant difference in the number of cavities more than 6, 6 mm in diameter, as well as cavity thickness in MDR-TB compared to DS-TB patients. Fibrosis distribution in lung segments was also different significantly in MDR-TB compared to DS-TB. Although MMP-9 levels in the MDR-TB group were highest than in the DS-TB group, there was no statistically significant. This study showed that there was a correlation between MDR-TB and DS-TB regarding the number of cavities, cavity diameter, cavity wall thickness, and distribution of fibrosis in the affected lung segments as measured by HRCT. There was no correlation between MMP-1 (-1607G) and MMP-9 (C1562T) genotypes and MMP-1 and MMP-9 serum levels, the MMP‑1 genotype in the two study groups differed significantly and was a risk factor for five times the incidence of MDR-TB. In addition, there was a substantial difference in cavity wall thickness between the G/G MMP-1 1607 genotype and the T/T MMP-9 genotype in the two study groups.
Collusive behaviour in the automobile sector in Spain. Quantifying consumer damages
Authors: Puente Adolfo C. Fernández , Sánchez-Sánchez Nuria 
Published: August 2022

Abstract
On July 23, 2015, the Spanish National Markets and Competition Commission passed judgement (S/0482/13) against 20 automotive sector companies for alleged restrictive competition practices between March 2004 and August 2013. The exchange of information among the different companies would have had repercussions on the fixing of vehicle sale prices, homogenization of conditions and future commercial plans for the automobile sale and post-sale services in Spain. This paper estimates the loss suffered by consumers as a result of these collusive practices using the Before and After method. We have reconstructed the prices that would have prevailed in the absence of the collusive practice. The analysis reveals an increase of 10.16 percent. The observation of the prices and the production of automobiles during the period exhibits an anomalous behaviour with respect to GDP evolution and prices in the economy as a whole.
Novel α-Bi 2 O 3 Nanoparticles with Significant Photocatalytic Activity for Methyl Orange and Ciprofloxacin removable
Authors: Balarabe Bachir Yaou , Paria Shashikana , Tetteh George Nii Tetteh , Baraze Abdoul Razak Ibrahim , Oumarou Maman Nasser Illiassou 
Published: August 2022

Abstract
The grinding method was successfully used to synthesize α-Bi2O3 Nanoparticles. The structural, and optical were performed using XRD, FT-IR, UV-Vis DRS, and Raman analysis. Based on the XRD and Raman data, we believed that the as-synthesized Bismuth Trioxide was monoclinic (α-Bi2O3) with a hexagonal structure. Furthermore, the EDXRF, as well as EDX results, reveal that the synthesized material is highly pure with less quantity of impurities.Under UV light, nanoparticles of Bi2O3 have a superior photocatalytic activity for Methylene Blue and Ciprofloxacin degradation. 87% of removable for Ciprofloxacin after 100minutes and 95% after 150min for Methyl Orange. The Total Organic Carbon (TOC) removal report shows that 67.73% of ciprofloxacin was removed after 200 min and 77.86% after 280 min for MO.
Survival of epithelial ovarian cancer in Black women: a society to cell approach in the African American Cancer Epidemiology Study (AACES)
Authors: Schildkraut Joellen M. , Johnson Courtney , Dempsey Lauren F. , Qin Bo , Terry Paul , Akonde Maxwell , Peters Edward S. , Mandle Hannah , Cote Michele L. , Peres Lauren , Moorman Patricia , Schwartz Ann G. , Epstein Michael , Marks Jeffrey , Bondy Melissa , Lawson Andrew B. , Alberg Anthony J. , Bandera Elisa V. 
Published: August 2022

Abstract
Purpose: The five-year relative survival for epithelial ovarian cancer (EOC) is worse among Black women compared with White women. The causes for this disparity are likely multi-factorial but unclear as to date, no cohort study has focused specifically on Black EOC survivors. Here we present the African-American Cancer Epidemiology Study (AACES), the largest cohort of Black women diagnosed with EOC. Methods: Phase 1 began in 2010 as a multi-site population-based case-control study focused on risk, and phase 2 began enrolling newly diagnosed EOC cases in 2020. Phase 2 builds on existing infrastructure with the goal to increase the number of EOC cases by 50% and evaluate factors affecting survival with a society-to-cell approach. Both phases use rapid case ascertainment to identify potential participants and collect extensive survey data, biospecimens, medical record abstraction, and annual follow-up.Results: Phase 1 enrolled 592 women with EOC, with a median survival of 4.8 years as of 2021. These survival rates approximate those of Black women in SEER who survive at least 10 months past diagnosis. A high proportion of the cohort was found to have relatively low levels of household income, education, and insurance coverage. Conclusions and Implications for Cancer Survivors: AACES is well-positioned to evaluate the contribution of social determinants of health to the poor survival of Black women with EOC, advance understanding of the multi-factorial causes of the ovarian cancer survival disparity in Black women, and serve as an example of a multi-site, epidemiologic population-based study of a rare cancer in a minority population.