bluuebunny/crossref_metadata_2025_split huggingface dataset:
Six-month post-intensive care outcomes during high and low bed occupancy due to the COVID-19 pandemic: A multicenter prospective cohort study
Authors: Castro-Avila Ana , Merino-Osorio Catalina , González-Seguel Felipe , Camus-Molina Agustín , Muñoz-Muñoz Felipe , Leppe Jaime ,   on behalf of the IMPACCT COVID-19 study group
Published: November 2023

Introduction
The COVID-19 pandemic can be seen as a natural experiment to test how bed occupancy affects post-intensive care unit (ICU) patient’s functional outcomes. To compare by bed occupancy the frequency of mental, physical, and cognitive impairments in patients admitted to ICU during the COVID-19 pandemic.

Methods
Prospective cohort of adults mechanically ventilated >48 hours in 19 ICUs from seven Chilean public and private hospitals. Ninety percent of nationwide beds occupied was the cut-off for low versus high bed occupancy. At ICU discharge, 3- and 6-month follow-up, we assessed disability using the World Health Organization Disability Assessment Schedule 2.0. Quality of life, mental, physical, and cognitive outcomes were also evaluated following the core outcome set for acute respiratory failure.

Results
We enrolled 252 participants, 103 (41%) during low and 149 (59%) during high bed occupancy. Patients treated during high occupancy were younger (P50 [P25-P75]: 55 [44–63] vs 61 [51–71]; p<0.001), more likely to be admitted due to COVID-19 (126 [85%] vs 65 [63%]; p<0.001), and have higher education qualification (94 [63%] vs 48 [47%]; p = 0.03). No differences were found in the frequency of at least one mental, physical or cognitive impairment by bed occupancy at ICU discharge (low vs high: 93% vs 91%; p = 0.6), 3-month (74% vs 63%; p = 0.2) and 6-month (57% vs 57%; p = 0.9) follow-up.

Conclusions
There were no differences in post-ICU outcomes between high and low bed occupancy. Most patients (>90%) had at least one mental, physical or cognitive impairment at ICU discharge, which remained high at 6-month follow-up (57%).

Clinical trial registration
NCT04979897 (clinicaltrials.gov).
Taking Caution at Road's End: Incidental Finding of Appendiceal Goblet Cell Tumor on Colonoscopy
Authors: Kozacek Kyler , Reese Ruth , Laczek Jeffrey , Voorhees Patrick 
Published: November 2023

ABSTRACT
Cancer of the appendix is an uncommon malignancy that is rarely diagnosed on colonoscopy. We present a case of incidentally discovered goblet cell adenocarcinoma of the appendix and the subsequent management. The patient initially presented with progressive epigastric pain in the setting of a family history of gastric cancer and personal history of colon polyps, for which surveillance was due. Bidirectional endoscopy was performed, from which biopsied tissue of an abnormal-appearing appendiceal orifice confirmed goblet cell adenocarcinoma. This case highlights the importance of identification of the appendiceal orifice in all colonoscopies and tissue sampling in cases of atypical-appearing anatomy.
Estimation of heart rate and respiratory rate by monitoring cardiopulmonary signals with flexible sensor
Authors: Chen Jie , Qiu Hongcui , Zhou Wentao , Huang Xuting , Yan Wenjie , Wang Dechun , Xu Weijun 
Published: November 2023

AbstractMonitoring of cardiopulmonary signals plays an important role in many clinical applications. A portable magnetic induction cardiopulmonary signal monitoring system with the flexible sensor of double micro-coils is presented in this paper. The detection of cardiopulmonary signals is realized with double micro-coils. The proposed system is safe, non-invasive, simple, and portable compared with traditional direct contact methods. The Hilbert–Huang transform (HHT) based on complete ensemble empirical mode decomposition with adaptive noise (CEEMDAN) is applied to cardiopulmonary signal processing, decomposing cardiopulmonary signal effectively. The sensor to monitor respiration rate and heart rate is validated and demonstrated with healthy volunteers. The root mean squared errors (RMSE) of heart rate, respiration rate under deep breathing and normal breathing are 3.8 beats/min, 0.61 times/min, and 0.98 times/min respectively. The flexible sensor of double micro-coils has little influence on the measurement results at the bending curvature of 33.9 m−1. Therefore, a suggested solution for monitoring and decomposition of cardiopulmonary signals is easy-to-use, and quick, which can be applied as a respected analytical device on mobile occasions in this study.
Natural durability indicators in young plantation and native forest regrowth Gympie messmate (Eucalyptus cloeziana)
Authors: Francis Lesley P. , Semple Kate E. , Hassan Babar , Morrell Jeffrey J. 
Published: November 2023

Abstract
Understanding the durability of emerging plantation hardwood resources is important for optimising their production and use. This study compared timber density, extractives content and decay resistance in 12–13-year-old plantation and native forest regrowth Gympie messmate (Eucalyptus cloeziana) trees. Density increased from pith to bark for both plantation and native forest trees. Inner heartwood density of the plantation timber was significantly lower than that of the native forest regrowth timber. While the total extractives content of the outer heartwood was comparable in the plantation and native forest regrowth trees, the inner heartwood of the latter contained significantly greater extractives levels. Laboratory decay tests showed that all heartwood zones of plantation and native forest regrowth Gympie messmate were resistant to decay by the white rot Pycnoporus coccineus. The inner heartwood of the plantation timber was, however, susceptible to decay by the brown rot Fomitopsis ostreiformis. The results illustrate the potential variations in wood quality parameters to be considered when moving from native forest to plantation resources that are harvested at a younger age and managed for more rapid wood production.
Anomaly detection for maritime navigation based on probability density function of error of reconstruction
Authors: Sadeghi Zahra , Matwin Stan 
Published: November 2023

Abstract
Anomaly detection is a fundamental problem in data science and is one of the highly studied topics in machine learning. This problem has been addressed in different contexts and domains. This article investigates anomalous data within time series data in the maritime sector. Since there is no annotated dataset for this purpose, in this study, we apply an unsupervised approach. Our method benefits from the unsupervised learning feature of autoencoders. We utilize the reconstruction error as a signal for anomaly detection. For this purpose, we estimate the probability density function of the reconstruction error and find different levels of abnormality based on statistical attributes of the density of error. Our results demonstrate the effectiveness of this approach for localizing irregular patterns in the trajectory of vessel movements.
Zero-Inflated Autoregressive Conditional Duration Model for Discrete Trade Durations with Excessive Zeros
Authors: Blasques Francisco , Holý Vladimír , Tomanová Petra 
Published: November 2023

Abstract
In finance, durations between successive transactions are usually modeled by the autoregressive conditional duration model based on a continuous distribution omitting zero values. Zero or close-to-zero durations can be caused by either split transactions or independent transactions. We propose a discrete model allowing for excessive zero values based on the zero-inflated negative binomial distribution with score dynamics. This model allows to distinguish between the processes generating split and standard transactions. We use the existing theory on score models to establish the invertibility of the score filter and verify that sufficient conditions hold for the consistency and asymptotic normality of the maximum likelihood of the model parameters. In an empirical study, we find that split transactions cause between 92 % and 98 % of zero and close-to-zero values. Furthermore, the loss of decimal places in the proposed approach is less severe than the incorrect treatment of zero values in continuous models.
Real-time imaging-ellipsometry on cylindrical substrates with a polarization camera
Authors: Bammer Ferdinand , Huemer Florian 
Published: November 2023

Abstract
Based on a polarization camera we present an imaging-ellipsometer for inline quality control of thin layers within a thickness range of 0–500 nm. We describe the application to cylindrical substrates like bottles, tubes or foils on guide rolls in roll-to-roll-production. We demonstrate the new system for SiO2-coated PET-bottles, PDMS-coated glass-tubes, and SiO2-coated PET-foils. With frame rates of up to 24 fps the ellipsometer is aimed for both fast offline as well as real-time inline thickness-control.
Determination and agency in the work of Gunther Kress
Authors: van Leeuwen Theo 
Published: November 2023

Abstract
In this paper I show how Gunther Kress, throughout his work, struggled with the contradictory poles of intellectual attraction that lead many other thinkers to firmly anchor themselves to fixed positions and safeguard themselves from doubt. I will focus on two issues, the tension between social determination and individual agency, and the tension between ‘critique’ and ‘design’. In his early work, Kress spoke of the individual as socially determined and of linguistic competence as a product of the social structure. Later he began to emphasize individual agency (and the agency of ‘communities’) rather than the power of ideologies and institutions. But the tension between the two continued to be felt throughout his work. Secondly, though Kress was one of the originators of critical discourse analysis, he later distanced himself from it, arguing that critique looks backwards and focuses on power and convention, while design looks forward and focuses on empowerment and innovation. But here too, the issue was never finally settled, and Kress recognized that critique and design are interdependent. Finally, I will describe Kress’s ‘exploratory’ approach to semiotics in which an open attitude to data, dialogue, and the interdependence of text analysis and theory-formation play a fundamental role.
Immunotherapy targeting isoDGR‐protein damage extends lifespan in a mouse model of protein deamidation
Authors: Kalailingam Pazhanichamy , Mohd‐Kahliab Khalilatul‐Hanisah , Ngan SoFong Cam , Iyappan Ranjith , Melekh Evelin , Lu Tian , Zien Gan Wei , Sharma Bhargy , Guo Tiannan , MacNeil Adam J , MacPherson Rebecca EK , Tsiani Evangelia Litsa , O'Leary Deborah D , Lim Kah Leong , Su I Hsin , Gao Yong‐Gui , Richards A Mark , Kalaria Raj N , Chen Christopher P , McCarthy Neil E , Sze Siu Kwan 
Published: November 2023

AbstractAging results from the accumulation of molecular damage that impairs normal biochemical processes. We previously reported that age‐linked damage to amino acid sequence NGR (Asn‐Gly‐Arg) results in “gain‐of‐function” conformational switching to isoDGR (isoAsp‐Gly‐Arg). This integrin‐binding motif activates leukocytes and promotes chronic inflammation, which are characteristic features of age‐linked cardiovascular disorders. We now report that anti‐isoDGR immunotherapy mitigates lifespan reduction of Pcmt1−/− mouse. We observed extensive accumulation of isoDGR and inflammatory cytokine expression in multiple tissues from Pcmt1−/− and naturally aged WT animals, which could also be induced via injection of isoDGR‐modified plasma proteins or synthetic peptides into young WT animals. However, weekly injection of anti‐isoDGR mAb (1 mg/kg) was sufficient to significantly reduce isoDGR‐protein levels in body tissues, decreased pro‐inflammatory cytokine concentrations in blood plasma, improved cognition/coordination metrics, and extended the average lifespan of Pcmt1−/− mice. Mechanistically, isoDGR‐mAb mediated immune clearance of damaged isoDGR‐proteins via antibody‐dependent cellular phagocytosis (ADCP). These results indicate that immunotherapy targeting age‐linked protein damage may represent an effective intervention strategy in a range of human degenerative disorders.
Potentials of beetroot (Beta vulgaris L.) peel extract for quality enhancement of refrigerated beef meat
Authors: Chaari Moufida , Elhadef Khaoula , Akermi Sarra , Ben Hlima Hajer , Fourati Mariam , Chakchouk Mtibaa Ahlem , Ennouri Monia , D'Amore Teresa , Salahuddin Ali Diyar , Mellouli Lotfi , Mousavi Khaneghah Amin , Smaoui Slim 
Published: November 2023

Given the significant quantity of betalain pigments, beetroot represents a potential source of natural colorants that can be employed in the food industry. The present investigation explored the impact of ethanolic beetroot peel (EBP) extract in beef meat preservation. EBP displayed a 2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging effect with an IC50 value of 0.96 mg/mL. The anti-S. aureus, anti-L. monocytogenes, anti-E. coli, and anti-Salmonella enterica activity was assessed, and the minimum inhibitory concentration was ≤1.5 mg/mL. EBP extracts at three concentrations of 0.075%, 0.15%, and 0.3%, and butylated hydroxytoluene (BHT) concentration of 0.01%, employed at its recommended limit, were incorporated in refrigerated raw minced beef meat. The impact of these treatments on chemical stability, instrumental color, microbiological and sensory attributes of meat was monitored for 14 days at 4°C. At different levels, EBP extract led to a decrease in lipid/protein oxidation parameters and delayed microbial load throughout storage, with improved instrumental color and sensory traits. Interestingly, EBP extract at 0.3% has the strongest preservative effect until the end of storage. Using principal component analysis, effective discrimination was elucidated by linking sensory traits with chemical oxidation behavior, microbial alterations, and instrumental color. This investigation proved that EBP could be an encouraging natural additive in the meat industry.
Açık Çağrı: Çağdaş Sanatta Bir Fenomen Olarak “Cam”
Authors: SELVİ Yeliz 
Published: November 2023

2022 yılı Birleşmiş Milletler tarafından “Uluslararası Cam Yılı” olarak ilan edilmiştir. Cam, geçmişten bugüne birçok objenin yapımında kullanılan bir hammaddedir. Günümüzde cam malzemesine özel bir atıf yapılmasının nedeni ise iklim krizi ve sürdürülebilirlik açısından camın insanlığın geleceği için en güvenli seçenek olarak görülmesidir. Endüstriyel tarafının yanı sıra aynı zamanda cam işlenerek bir el sanatı haline gelmiştir. Başlangıçta cam işlemenin bir zanaat olması fikrinin ötesine geçilemese de, zamanla estetik kaygıların işlevin önüne geçmesi ve camın olanaklılıklarının farkına varılması onu sanatın da malzemesi ve konusu yapmıştır. Geleneksel temsilleri daha aşina bir duyarlılıkla, şeffaflık ve mistik özelliği ile izleyicinin karşısına çıksa da, özellikle çağdaş temsillerinin bu özelliklerinin yanı sıra onun kırılganlığı ve amorf kavramsal fenomenleri ve biçimleri üzerine de yoğunlaştığı görülmektedir. Bu anlamda pek çok temayı cam ile işleyen çağdaş sanat aynı zamanda bu materyalle bir sınır deneyimini paylaşmakta ve bu deneyimin ötesinde çoğu zaman heyecan verici ve riskli bir sürecin baştan kabulünün maddi ve kavramsal uzantılarını izleyicinin bakışına sunmaktadır.
Çağdaş sanatta tekrar tekrar güncellenen camın bir sanat yapıtına dönüştüğü pek çok örnek vardır. Özellikle 1950’lerden günümüze kadar bu çağdaş versiyonları yaygın bir şekilde görülmektedir. Bunun yanında bir gelecek referansı olarak bu yılın cam yılı olarak işaretlenmesiyle camın sanat pazarının da dikkatini çekmesi ve daha fazla sanatçının ilgi alanına girmesi olasıdır. Böyle bir farkındalıktan hareketle çalışmada çağdaş sanatçıların çeşitli ilgi ve bilgi öbekleriyle bir fenomen olarak camı işlevden öte bir sanat materyali olarak nasıl tanımladıkları üzerinde durulmuştur.
COMMUNICATION DE LA VIOLENCE AU CINÉMA
Authors: Oussama Amrani , El Bakkali El Arbi 
Published: November 2023

La violence est inhérente à l’existence de l’homme. Elle est créatrice et destructive. De la violence surgit une vie, une âme et une œuvre d’art. Et c’est la violence qui subvertit l’ordre, sème le chaos et disloque les liens. La violence est la justification d’un acte impétueux. Elle peut en être à la fois la cause et l’effet. Par ailleurs, la violence peut transmettre un message de colère, d’insatisfaction, de rébellion, d’amour et d’autres, comme elle peut être elle-même un message. Cette notion, vu son importance, figure parmi les centres d’intérêt de plusieurs disciplines artistiques et ce depuis l’art rupestre jusqu’à l’art moderne. Le septième art, lui, ne fait pas exception et fait de la violence un sujet à traiter et un moyen pour traiter d’autres sujets. Comme le cinéma est un moyen de communication audiovisuelle, il fait de l’image, des techniques de mises en scènes, et des nouvelles technologies tout un arsenal communicationnel pour attaquer la notion de la violence. Or, quand on entend da la violence au cinéma, on pense en prime abord aux films d’action américains, des films d’horreur ou des films d’aventures épiques qui illustrent le combat entre le bien et le mal à travers les violences physiques, verbales et psychologiques. Ainsi, la communication de la violence dans l’art cinématographique se met devant un heurt : on relie la violence et la contreviolence selon un lien de causalité constituant un cercle vicieux où l’action produit une réaction qui devient à son tour une action stimulant une réaction. Abdelhaï LARAKI dans son film Les Ailes de l’Amour fait de la violence non pas seulement le produit des injustices régnant dans la société, mais aussi un moyen de communication qui fait de l’image, de la musique, du hors-champ, et de l’éclairage des canaux permettant la diffusion du message du réalisateur. Entre la communication violente dans l’intrigue, la communication des violences au sein d’une microsociété représentée par le cadre spatial et le message que communique le réalisateur aux spectateurs ne devons-nous pas nous interroger sur les formes de la communication violente au sein de l’œuvre de LRAKI ? L’image ne transmet-elle pas un message violent au spectateur ? Les différentes crises ne sont-elles pas le produit d’une communication de crise ratée ? Telles sont les questions auxquelles nous tenterons de répondre dans notre intervention intitulée : Communication de la violence au cinéma: Le cas du film les Ailes de l'Amour d'Abdelhaï LARAKI.
ROLE DES MEDIAS DANS LE MARKETING TOURISTIQUES DANS LA PHASE POST COVID 19
Authors: Ben Abdelouahab Hanae , Charia Zakaria 
Published: November 2023

À la lumière de la pandémie de Covid-19 qui a balayé le monde depuis début décembre 2019, il est devenu clair que le secteur du tourisme est le secteur le plus touché par rapport aux autres secteurs. Cette pandémie a provoqué la fermeture de la plupart, sinon de la totalité des institutions touristiques au Maroc suite à la mise en œuvre des mesures de précaution prises par l'Etat pour lutter contre cette épidémie. L'État marocain s'est efforcé de surmonter les répercussions de cette pandémie et l'impact négatif qu'elle a eu sur divers domaines liés à l'activité touristique, et afin de faire progresser la situation du tourisme après la pandémie et de soutenir les institutions touristiques, l'accent a été mis sur la relance du tourisme en fonction de la communication et la rapprochement des offres en utilisant tous les moyens médiatiques disponibles, notamment technologiques et numériques, et l'un des piliers les plus fondamentaux dont dépend le marketing touristique est celui des médias touristiques distinctifs et efficaces.
COMMUNICATION SÉMIOTIQUE ET APERCEPTION
Authors: Zemrani Jamal 
Published: November 2023

Communication et sémiotique se partagent l’aire du primat du sens, mais se disjoignent sur l’arrière-fond méthodologique et épistémologique. Activité symbolique à fonctionnement multimodal, la communication s’attache à cerner le sens pragmatique en invoquant ― grosso modo ― les paramètres socio-psychologiques de la transmission de l’information. La communication sémiotique ― ou sémiotique tout court ; nous rompons une lance pour le greimassisme ―, quant à elle, s’appesantit sur ce qui est, pour les sciences humaines, un postulat : la signification. Entendue comme une ontologie du sens, la sémiotique greimassienne conçoit le Parcours Génératif du discours et le met en pratique. De par une démarche rigoriste et en vertu du principe structural de l’immanence, elle décrit les conditions de l’engendrement des effets de sens dans une perspective générative et transformationnelle. Nonobstant, la genèse du greimassisme fut, depuis ses balbutiements originaires, estampillée d’une seconde exigence, celle de la réalité. Il en appert que le faire sémiotique s’aménage un fondement phénoménologique ; celui-ci fait référence à la proprioceptivité où la saisie sensible du sens s’accomplit via l’intercession de l’acte de perception, ou plutôt… d’aperception.
On Properties of Five-dimensional Nonstandard Filiform Lie algebra
Authors: Putra Ricardo Eka , Kurniadi Edi , Carnia Ema 
Published: November 2023

In this paper, we study the five-dimensional nonstandard Filiform Lie algebra and their basis elements representations. The aim of this research is to determine the basis elements of five-dimensional nonstandard Filiform Lie algebras representation in the form of real matrices. The method used in this study is by following Ceballos, Núñez, and Tenorio’s work. The results of this study are five real matrices as the realization of the basis elements of the five-dimensional nonstandard Filiform Lie algebra. We also discuss some results relate to five-dimensional nonstandard Filiform Lie algebra’s properties. The five-dimensional nonstandard Filiform Lie algebra is always nilpotent. For further research, it can be extended to five classes of Filiform Lie algebra, both standard and nonstandard with six dimensions. Moreover, it can be computed their split torus such that their direct sums are Frobenius Lie algebras.
On H-irregular reflexive labeling of graph
Authors: Marsidi Marsidi , Agustin Ika Hesti , Dafik Dafik , Rahman Md. Saidur , Sullystiawati Lusia Herni 
Published: November 2023

By an irregular reflexive labeling, we mean a function and such that if and if , where max . Let , the irregular reflexive labeling is called an -irregular reflexive -labeling of graph if every two different sub graphs and isomorphic to , it holds , where . The minimum for graph which has an -irregular reflexive -labeling is called the reflexive strength of graph and denoted by . In this paper we initiate to study the lower bound of the reflexive strenght of graphs and the reflexive strenght of flower, Shack and book graph, where isomorphic to and , respectively.