bluuebunny/crossref_metadata_2025 huggingface dataset:
“Gördüğün Her Şeye İnanma”: Derin Sahte Çalışmaları Üzerine Bir Doküman Analizi
Authors: DEMİRCAN Birol
Published: September 2021

Çalışmada yeni iletişim teknolojilerinin beraberinde getirdiği olumlu ve olumsuz yönler, “derin sahte” üzerine yapılan çalışmalardan yola çıkılarak değerlendirilmiştir. İncelemede Walter Benjamin ve Jean Baudrillard’ın teknoloji ve toplum ilişkisi hakkındaki görüşlerinden faydalanılmıştır. Gerçekliğin kökeniyle bağını koparttığı bir dönemde, yapay zekâ temelli bir uygulama olan “derin sahte” yalan haber ve yanıltıcı içerik üretimine olanak sağlaması ve eğlence olarak politize olmayı kolaylaştırması bakımından tartışılmıştır. Bu kapsamda “derin sahte” uygulamasını konu edinen literatür taranmış, derin sahte kavramı üzerine yapılan çalışmalar üzerinden doküman analizi yapılmıştır. Makaleler içeriklerine ve odaklandıkları derin sahte konularına göre tasniflenmiştir. İletişim alanını doğrudan ilgilendiren 9 makale buaraştırmanın örneklemine girmiştir. Bu 9 makaleye yakından bakıldığında, mevcut çalışmaların yarısından fazlasının kavramsal çalışmalar olduğu ve çoğunun derin sahte içeriklerinin risklerine odaklandığı tespit edilmiştir. Analiz sonucunda, iletişim çalışmaları alanında derin sahte kavramı ve uygulamasına ilişkin yapılan çalışmaların az sayıda olduğu görülmüştür. Çalışmaların ağırlıklı bir kısmında uygulamanın risklerine odaklanıldığı tespit edilmiştir. Derin sahte uygulamasının özellikle makine öğrenmesiyle sürekli mükemmele doğru bir ivme ile ilerlerken derin sahte tespiti konusunda teknolojinin aynı hızla ilerlemediği yapılan çalışmalarda dile getirilmiştir. Derin sahte ile üretilen içeriklerin siyasi kampanyaları ve kamuoyunu etkileme riski arttıkça iletişim çalışmaları alanı politik olarak motive edilen derin sahtelerin yurttaşlar üzerindeki etkilerini araştırmaya odaklanmalıdır. Bu alanda önemli bir eksikliğin olduğunu belirtmek gerekir.
Yapay Zekâ ve Geleceğin Meslekleri
Authors: YAVUZ AKSAKAL Nihan , ÜLGEN Beliz
Published: September 2021

Bilimsel, teknolojik gelişmeler ve dijitalleşme ile birlikte ihtiyaçlarımızın değişimi, belirli mesleklere duyulan gereksinimleri de etkilemektedir. Kimi mesleklere duyulan ihtiyaçlar azalırken gelecekteki ihtiyaçlara çözümler sunacağı düşünülen meslekler bu süreçte ön plana çıkmaktadır. Bu çalışma, yapay zekâ ile yaşanan dönüşüm sonucu geleceğin yeni mesleklerini ve bu mesleklerin gerektireceği becerileri ortaya koymayı amaçlamaktadır. Bu amaçla alan yazını taraması yapılmış olup bununla birlikte çeşitli kurumlar tarafından yapılmış olan geleceğin mesleklerine yönelik araştırma raporları incelenmiş ve değerlendirilmiştir. Çalışmada 25 yeni geleceğin mesleğine yer verilmiştir. Çalışmaya göre, mevcut mesleklerin yapılarında ve gerektirdiği becerilerde değişimler olduğu ve bu değişimlerin gelecekte de devam edeceği, yeni mesleklerin ortaya çıkacağı sonucuna ulaşılmıştır. Yeni mesleklerin gelmesiyle birlikte kişilerin iletişim, dijital okuryazarlık, analiz yetenekleri, analitik düşünme, problem çözme, yapay zekâsistemlerindeki özel teknolojilerin kullanımı gibi yeteneklere sahip olmaları beklenmektedir.
Application of immersive technology interventions in sexual victims: A systematic review protocol
Authors:   Kish International Campus, Tehran University of Medical Sciences, Tehran, Iran, Ilami Ashkan , Amini-Tehrani Mohammadali , Zamanian Hadi
Published: September 2021

Review question / Objective: The aim of this systematic review is to critically evaluate the current evidence regarding the immersive technology interventions in sexual victims in terms of applied methodology and patient-related outcomes. Accordingly, this systematic review will address the following questions: 1) what are the general methodological features (study design, sample and related variables, intervention content and related variables, so forth) of immersive technology interventions targeting sexually victimized individuals, 2) to what extent immersive technology interventions targeting sexually victimized individuals are promising in terms of methodological outcomes (such as feasibility, safety, so forth), and 3) to what extent the immersive technology interventions have been effective in addressing biopsychosocial outcomes in sexually victimized individuals.
İlkokul/Ortaokul Öğretmenlerinin Doğal Afet Okuryazarlık Düzeyleri: Osmaniye İli Örneği
Authors: DEMİRDELEN Sezai , ÇAKICI Ahmet Burhan
Published: September 2021

Bu çalışmamızda afetler ile mücadele konusunda toplumun bilinç düzeyinin ve okuryazarlık düzeyinin ele alınmasını ve değerlendirilmesine önem verilmektedir. Çünkü toplumların okuryazarlık düzeyi yüksek olması, afetler ile başa çıkma ve afetin hazırlık evresinde önemli bir rol oynamaktadır. Bu çalışmanın amacı afet öncesinde hazırlık süresinde toplumun bilinç düzeylerindeki eksiklikleri ve davranış şekillerini belirlemektir. Bu çalışmamızda; Osmaniye ili merkez ilçesinde görev yapan ilkokul/ortaokul öğretmenlerinin doğal afet okuryazarlık düzeylerini belirlemek ve doğal afet okuryazarlığın alt faktörleri (davranış, duyusal eğilim ve bilgi) arasında çeşitli değişkenlerin etkisini ölçmektir. Araştırmanın verileri “Öğretmen Adaylarının Doğal Afet Okuryazarlık Düzeylerinin Belirlenmesi” isimli çalışmada geliştirilen anket formu kullanılarak toplanmıştır. Araştırmaya dâhil edilen katılımcıların doğal afet okuryazarlığı davranış düzeyi puan ortalamaları (Ort=1,67, SS=0,294) doğal afet okuryazarlığı duyusal eğilim düzeyi puan ortalamaları (Ort=1,85, SS=0,255) doğal afet okuryazarlığı bilgi düzeyi puan ortalamaları (Ort=87,62, SS=9,022) olarak bulunmuştur. Araştırma sonuçlarına göre öğretmenlerin çoğunluğu doğal afetlerle ilgi faaliyetlere katıldığını ve katılmak istediğini belirtmişlerdir. Bu sonuç bağlamında öğretmenlere doğal afetlerle ilgili seminer, konferans, eğitim ve tatbikat gibi faaliyetler düzenlenmelidir.
Sağlık Çalışanlarında Nazal Metisiline Dirençli Staphylococcus Aureus (MRSA) Taşıyıcılığının Araştırılması
Authors: UZUN ŞAHİN Ceyda , BURUK Kurtulus
Published: September 2021

Bu çalışma, sağlık çalışanlarında nazal metisiline dirençli staphylococcus aureus (MRSA) taşıyıcılığının araştırılması amacıyla gerçekleştirilmiştir. Araştırmada, bir eğitim araştırma hastanesinin farklı kliniklerinde çalışan sağlık çalışanlarından nazal sürüntü örnekleri alınmıştır (n=414). Sağlık çalışanlarından alınan örnekler %5 koyun kanlı agara azaltma yöntemi ile ekilmiş, kuşkulanılan kolonilerden gram boyama yapılmıştır. S. aureus suşlarını belirlemek için plazma koagülaz testi yapılmış, metisilin direnci agar tarama yöntemiyle belirlenmiştir. Metisilin direnci olan suşlarda kromozomal kaset tipleri (SCCmec gen kompleksi) polimeraz zincir reaksiyonu (PCR) yöntemleriyle araştırılmıştır. Ayrıca, doğrulamak amacıyla bu izolatlarda PCR yöntemiyle mecA geni bakılmıştır. Sürekli değişkenler ortalama±standart sapma ve kategorik değişkenler sayı ve yüzde olarak ifade edilmiştir. Kategorik değişkenler arasındaki farklılıkların incelenmesinde ise Ki kare analizi kullanılmıştır. Tüm analizlerde p<0,05 istatistiksel olarak anlamlı kabul edilmiştir. Çalışmada 414 sağlık çalışanının nazal sürüntü örneklerinden 34’ünde (%8.2) S. Aureus ve bunların 11’inde (%32.3) MRSA izole edildi. MRSA suşunun 7’si (%63.7) tip IV ve 1’i (%9.1) tip I olarak saptandı. Diğer 3’ünde (%27.2) MRSA suşu mecA geni pozitif olmasına karşın mevcut SCCmec tipleri arasında sınıflandırılamadı. Çalışma sonucunda, sağlık çalışanlarında MRSA taşıyıcılığı oranları Türkiye verilerine benzerdir. İzolatlarda baskın olarak SCCmec tip IV saptanmasından dolayı hastanemizde MRSA taşıyıcılığının daha çok toplum kökenli olduğu kanaati oluşsa da bir katılımcı SCCmec tip I saptanması, hastane kökenli suşların da bulunduğunu ve yayılabileceğini göstermektedir. Bu veriler doğrultusunda, taşıyıcı sağlık çalışanlarının saptanması, eğitimi, kontrolü ve bunların daha az hasta temasını gerektiren yerlerde istihdam edilmesi göz önünde bulundurulması gereken önemli yaklaşımlardır.
Karadeniz Bölgesindeki Devlet Hastanelerinin Sağlık Hizmetleri Etkinliğinin Analizi: 2018 Yılı İçin Veri Zarflama Analizinden Bulgular
Authors: YAZICI Ufuk , ÇİÇEN Yıldırım Beyazıt
Published: September 2021

Sağlık hizmeti, yüksek teknoloji barındıran ve insan kaynağının yoğun olduğu alanların başında gelmektedir. Topluma sağlık hizmeti sunumunda hastanelerin rolü birincil önemdedir. Bu noktada kaynaklarının etkin kullanımı ve etkin olmayan hastanelerin belirlenerek sağlık sektörüne ayrılan kaynak israfını ortadan kaldırmaya yönelik çalışmaların takibi ve önlemlerin alınması birey ve toplum sağlığı açısından son derece önemlidir.
Bu çalışmada, Karadeniz Bölgesi’nde hizmet veren devlet hastanelerinin etkinlik analizleri Veri Zarflama Analizi yöntemiyle gerçekleştirilmiştir. İlgili bölgede 124 adet hastane bulunmaktadır. Yapılan analizde kullanılmak üzere 5 adet girdi ve 6 adet çıktıdan faydalanılmıştır. Elde edilen bulgulara göre analize tabi tutulan 124 adet hastaneden 72 hastanenin etkin olduğu ancak 52 hastanenin ise etkin olmadığı tespit edilmiştir.
Mücadele Sporcularında Duygusal Yeme, Bilinçli Farkındalık ve Psikolojik İyi Oluş
Authors: SOYLU Yusuf
Published: September 2021

Bu araştırmanın amacı, mücadele sporcularında duygusal yeme, bilinçli farkındalık ve psikolojik iyi oluş arasındaki ilişkinin incelenmesidir. Araştırmaya 590 mücadele sporcusu (erkek = 407, kadın = 183) katılmıştır. Araştırmada duygusal yeme ölçeği, sporcu bilinçli farkındalık ölçeği ve psikolojik iyi oluş ölçeği kullanılmıştır. Araştırmanın bulgularına göre, sporcuların millilik durumuna göre incelendiğinde, mili sporcuların duygusal yeme ve alt boyutlarında diğer sporculara göre daha fazla duygusal yeme düzeylerine sahip oldukları görülmüştür (p
El perturbador rol de la oralidad y de la escritura en El esclavo del demonio (1612) de Mira de Amescua
Authors: ROCHA SOFÍA MASDEU
Published: September 2021

Este artículo reflexiona sobre la función capital tanto de la oralidad como de la escritura en El esclavo del demonio (1612), de Mira de Amescua, examinando con especial atención seis marcas escritas y tres marcas orales decisivas en la configuración y consistencia de la obra. Aun erigiéndose el pacto con el demonio como la marca preponderante -fundamental en tanto símbolo por un lado y en tanto motor de la trama por otro, asimismo clave para vincular la comedia con la tradición fáustica-son las instancias orales las que tienen un mayor impacto. Mientras que el diálogo escrito se encarga principalmente de avanzar la acción, la oralidad se presenta como legitimación última e instancia condicionante en el desenlace de los acontecimientos. En el presente, la pugna entre oralidad y escritura ostenta su vigencia en el debate sobre lenguaje inclusivo donde las ambigüedades deben ser resueltas.
António Carvalho de Parada, el teólogo portugués próximo a Olivares que instigó la versión censurada de Política de Dios de Quevedo
Authors: VELOSO MARÍA JOSÉ ALONSO
Published: September 2021

El presente artículo tiene como objetivo dar noticia de dos documentos relacionados con la polémica en torno a Política de Dios de Quevedo. Ambos manuscritos, conservados en una biblioteca de Portugal, permiten conocer la autoría de la diatriba recientemente localizada en Pensilvania, divulgada de forma anónima. El primero de ellos, una copia de dicha censura, la atribuye explícitamente al teólogo portugués António Carvalho de Parada. El segundo documento, una carta de este clérigo dirigida al conde-duque de Olivares en 1634, asume tal atribución y su responsabilidad en la redacción de la versión censurada de la obra. Estas fuentes textuales sugieren la implicación del valido de Felipe IV en el acoso que sufrió Quevedo ya en la temprana fecha de 1626.
Del poder masculino a su resistencia: La masculinidad hegemónica y sus fisuras en Historias del Kronen (1994), de José Ángel Mañas
Authors: GONZÁLEZ-ALLENDE IKER , BARTOLOMÉ ALFONSO
Published: September 2021

Este artículo analiza la presencia de la masculinidad hegemónica en la novela Historias del Kronen (1994), de José Ángel Mañas, para proponer que en ella domina este modelo de masculinidad, manifestado en la violencia de los hombres contra las mujeres, contra otros hombres y contra sí mismos, y en actitudes como el sexismo y la homofobia, que los hombres reproducen en distinto grado para ser aceptados y valorados en su grupo de amigos y en la sociedad. Sin embargo, la novela también revela prácticas de resistencia por parte de algunos varones que encarnan una masculinidad subordinada o no-hegemónica y por parte de algunas mujeres que se posicionan en contra del dominio patriarcal, así como ciertos comportamientos de los hombres poseedores del poder masculino que contradicen el discurso dominante de la masculinidad hegemónica. En última instancia, a pesar de que la masculinidad hegemónica parece resultar triunfante al final de la obra, es también posible interpretar Historias del Kronen como un reflejo de sus consecuencias negativas y dañinas; es decir, no solo puede entenderse como una sublimación de la masculinidad violenta, sexista y homófoba, sino como todo lo contrario, como un revulsivo contra ella.
Nonlinear Color–Metallicity Relations of Globular Clusters. X. Subaru/FOCAS Multiobject Spectroscopy of M87 Globular Clusters
Authors: Kim Sooyoung , Yoon Suk-Jin , Lee Sang-Yoon , Chung Chul , Sohn Sangmo Tony
Published: September 2021

We obtained spectra of some 140 globular clusters (GCs) associated with the Virgo central cD galaxy M87 with the Subaru/FOCAS MOS mode. The fundamental properties of GCs such as age, metallicity, and α-element abundance are investigated by using simple stellar population models. It is confirmed that the majority of M87 GCs are as old as, more metal-rich than, and more enhanced in α-elements than the Milky Way GCs. Our high-quality, homogeneous data set enables us to test the theoretical prediction of inflected color–metallicity relations (CMRs). The nonlinear-CMR hypothesis entails an alternative explanation for the widely observed GC color bimodality, in which even a unimodal metallicity spread yields a bimodal color distribution by virtue of nonlinear metallicity-to-color conversion. The newly derived CMRs of old, high-signal-to-noise-ratio GCs in M87 (the V − I CMR of 83 GCs and the M−T2 CMR of 78 GCs) corroborate the presence of the significant inflection. Furthermore, from a combined catalog with the previous study on M87 GC spectroscopy, we find that a total of 185 old GCs exhibit a broad, unimodal metallicity distribution. The results corroborate the nonlinear-CMR interpretation of the GC color bimodality, shedding further light on theories of galaxy formation.
New and highest record of the rare Szechwan ratsnake, Euprepiophis perlaceus (Serpentes: Colubridae) from Muge Co, Kangding, Garzê, China
Authors: Hofmann Sylvia
Published: September 2021

Little is known about the distribution, biology, and ecology of the rare, endemic Szechwan ratsnake. Here, molecular data of the species are provided from a habitat at 3370 m a.s.l., the so far highest record of this snake. Genetic analysis (mtDNA and nDNA) confirmed the identity of the specimen as E. perlaceus and its close relationship to E. mandarinus. P-distances are in the range known for Elaphids and Euprepiophis as interspecific.
Assessment of the neutron flux stability in a high power BN-type reactor in terms of modal spatial kinetics
Authors: Tormyshev Ivan V. , Gulevich Andrey V. , Yeliseev Vladimir A. , Stogov Victor Yu.
Published: September 2021

The article discusses the neutron flux stability in the core of a high-power sodium-cooled fast reactor (of the BN-type) without feedbacks. The importance of this problem for high-power BN-type reactors is associated with the specific features of the layout of their cores, including a large diameter and height/diameter ratio about 5. The technique used to substantiate the stability of neutron fields is based on the analysis of the spectrum of the matrix of the system of spatial kinetics equations describing the core of a high-power BN-type reactor without feedbacks. A computational model of the spatial kinetics of a high-power BN-type reactor has been developed in the modal approximation based on the representation of an unsteady flux as a sum of orthogonal functions multiplied by time-dependent amplitudes. The eigenfunctions of the conditionally critical problem are used in the diffusion approximation, which in the discrete case form a complete system. The spectrum of the matrix of the system of ordinary differential equations describing the spatial kinetics of the reactor has been calculated. It is shown that the neutron flux in the core of a high-power BN-type reactor without feedbacks is stable. Test calculations have illustrated the damping of perturbations of the power distribution for a reactor in a critical state.
Use of the chemical Fricke dosimeter and its modifications for dosimetry of gamma neutron radiation of a pulsed reactor
Authors: Potetnya Vladimir I. , Koryakina Ekaterina V. , Troshina Marina V. , Koryakin Sergey N.
Published: September 2021

The paper investigates the characteristics of the chemical Fricke dosimeter (with the standard composition (D1), without NaCl addition to the solution (D2), without NaCl but with a tenfold increased concentration of Fe2+ (D3)) under continuous and pulsed irradiation with an ultra-high dose rate of the BARS-6 reactor with unshielded metallic cores.

The dosimeter radiosensitivity had a linear dependence on the gamma neutron radiation dose in a range of 25 to 750 Gy and was respectively 1.96 ± 0.05 μGy–1 (D1), 2.04 ± 0.05 μGy–1 (D2), and 2.08 ± 0.5 μGy–1 (D3) in the continuous irradiation mode, and 1.24 ± 0.05 μGy–1, 2.00 ± 0.05 μGy–1, and 1.94 ± 0.05 μGy–1 in the pulsed irradiation mode. This makes ≈ 60% of their sensitivity to the 60Со gamma radiation (3.40 ± 0.02 μGy–1), and 36%, 1.6 times as less, for a standard Fricke dosimeter irradiated in the pulsed mode. The experimental value of the radiation chemical yield, Gn(Fe3+), for all solution modifications and both irradiation modes varied slightly and was 0.84 ± 0.11 μM/J on the average, except for the standard solution in the pulsed mode (0.66 ± 0.07 μM/J). The neutron doses determined by chemical and activation dosimeters coincided within the error limits, but the chemical dosimeter readings were systematically higher, by about 20%.

Therefore, in the fission spectrum neutron dose rate range of 0.4 to 7×108 Gy/min, there is no dose rate effect both in the standard Fricke dosimeter version (without NaCl) and in the modified version, which makes it possible to use modified Fricke dosimeters to assess the physical and dosimetry characteristics of mixed gamma neutron radiation beams.
Nurses Need Not Be Guilty Bystanders: Caring for Vulnerable Immigrant Populations
Authors: Fitzgerald Elizabeth , Myers Judith , Clark Paul
Published: September 2021

Nurses face many dilemmas when providing healthcare to immigrants, a vulnerable population. Racist, rancorous dialogue can create a hostile care environment that may place patients at risk for substandard care. This article presents a two part case study about a Hispanic patient to illustrate both examples of inappropriate dialogue (Part I) and potential nursing actions (Part 2). The authors review myths versus facts about Hispanic immigrants and introduce activist Thomas Merton’s concept of the guilty bystander, the nursing professional code of ethics, and Professor Joseph Badaracco’s concepts of quiet leadership as practical tools and approaches that nurses can use to advocate for safe, quality, ethical care of immigrant populations.
Cornerstone Documents, Milestones, and Policies: Shaping the Direction of Public Health Nursing 1950-2015
Authors: Kulbok Pamela , Kub Joan , Glick Doris
Published: September 2021

Ruth Hubbard, a public health nursing (PHN) leader in 1950, offered a timeless comment, “To each age comes its own peculiar problems and challenges, but to it also comes the necessary vision and strength” (p. 608). Similar to the 1950s, from 1950 to 2015 unique healthcare and workforce issues continued to arise calling for public health nurses to respond with vision and strength. In Part Two of a three-part series on PHN history, we examine seminal documents, events, and policies that influenced practice. We begin by considering the time period 1950 to 1975, and then discuss healthcare transitions; social activism and community health planning; and concerns from the years 1975 to 2000 and 2000 to 2015. These milestones reflected challenges of emerging chronic diseases, re-emerging infectious diseases, immigration and terrorism, as well as post-war prosperity and improvements in health care. As in the early 20th century, response to challenges included periods of expansion and recession. We conclude by considering the past as prologue, discussing prospects for present and future PHN.
A National Comparison of Rural/Urban Pressure Ulcer and Fall Rates
Authors: Baernholdt Marianne , Hinton Ivora , Yan Guofen , Xin Wenjun , Cramer Emily , Dunton Nancy
Published: September 2021

Despite recent decline in hospital acquired conditions (HACs), rates for pressure ulcers (PURs) and falls (FRs) remain at levels that require improvement. Contextual factors and care processes may impact HACs. Using the National Database of Nursing Quality Indicators (NDNQI®) this study examined differences in care processes and community, hospital, and nursing unit characteristics that influence PURs and FRs in 4238 rural and urban nursing units. This article reports on the study methods, noting results that demonstrated differences across all characteristics. The discussion considers the findings and implications in the context of rural or urban location. Many areas identified may be useful to implement multilevel improvement strategies tailored specifically to a rural or urban hospital.
Lo sviluppo di una conquista. Dalla fondazione della colonia di Sena Gallica all’organizzazione dell’ ager
Authors: Lepore Giuseppe , Silani Michele
Published: September 2021

Les études les plus récentes remettent en question l’interprétation traditionnelle du phénomène colonial fondé sur une bipartition schématique entre colonies de droit romain et colonies de droit latin. L’exemple de Sena Gallica , la première colonie de droit romain, fondée au début du iii e  siècle avant J.-C. sur la côte adriatique – dans l’ ager Gallicus  – livre de nouvelles données pour une analyse globale des choix urbanistiques et politiques que Rome adoptait d’une fois à l’autre pendant son expansion vers les plaines fertiles du nord de la péninsule italienne ( Gallia Cisalpina ). Le tableau qui émerge correspond mieux à la forme et à la fonction des colonies de droit latin contemporaines : en effet, Sena Gallica semble avoir eu d’emblée une importante extension urbaine (estimée à environ 18 ha) et un ager très étendu (estimé à environ 290 ha, répartis sur trois vallées fluviales contiguës). Il est alors évident qu’à la fonction militaire, fondamentale dans les premiers moments de la vie de la cité, fut aussitôt associé un rôle de peuplement et d’exploitation agricole d’un territoire où l’élément indigène (picène ou gaulois) n’était pas en mesure de s’opposer de manière efficace.
La grande exclusion
Authors: Robert Christophe , Chalier Jonathan , Leplaideur Julien
Published: September 2021

La crise sanitaire a vu la résurgence de la question du logement dans l’action publique. Si celle-ci souffre de contradictions, sa prise en charge croissante par les intercommunalités ainsi que sa rencontre avec les enjeux écologiques sont des voies à approfondir.
Le tour du propriétaire
Authors: Bittinger Nathalie
Published: September 2021

De Métropolis à Parasite , le cinéma jette un regard acéré sur la ségrégation spatiale et les divisions sociales inscrites dans l’habitat. Mais il envisage aussi une réconciliation entre les classes sociales, enregistre les traces de ce qui est voué à disparaître et montre des lieux véritablement habités.
Les travailleurs indépendants face à la retraite
Authors: Lendormy Stéphane
Published: September 2021

Les régimes de retraite prévoient un âge minimum d’ouverture des droits à une pension, et permettent la liberté des choix individuels de départ à la retraite après cet âge minimum. Dans cet article, on s’efforce de dégager le fil qui conduit les travailleurs indépendants à prendre leur retraite. Il en résulte que la décision de départ en retraite dépend tant des spécificités des régimes de retraite de cette catégorie socioprofessionnelle que de facteurs subjectifs liés à des motivations individuelles.
La voix de leur âge
Authors: Rohrbasser Jean-Marc
Published: September 2021

L’âge des personnages d’un ouvrage lyrique est-il signifiant pour la distribution des voix selon le rôle et la tessiture ? La tradition la plus répandue affecte les voix graves aux personnages les plus âgés : barbons ou sages, magiciennes ou mères nobles sont chantés par des voix basses. Mais cette distribution classique, que le vérisme et l’opéra du XX e siècle globalement conservent, souffre mainte variante : les fantômes ni les dieux - hormis le cas particulier que constitue l’œuvre de Wagner - n’ont d’âge. La lutte des classes et la lutte des sexes créent d’autres distributions. Enfin, la contrainte musicale qui veut que le compositeur équilibre les différentes tessitures en fonction de l’importance du rôle et de sa signification dans l’harmonie des voix subvertit parfois la répartition classique. L’âge des personnages n’est donc pas un critère majeur de distribution des voix.
Un atelier de peinture avec des personnes âgées « désorientées »
Authors: Rougeul Sidonie , Sogno Odile
Published: September 2021

Le film documentaire « Encore » réalisé par David Martin présente une séance d’atelier de peinture en maison de gérontologie, essayant d’en rendre l’émotion mais aussi toutes les interrogations qu’il soulève. Ce film témoigne du travail fait par Sidonie Rougeul, peintre (dite Sido). Un dialogue s’est engagé avec une spectatrice du film et cette artiste, Sidonie Rougeul, depuis 1994, artiste intervenante, qui anime des ateliers d’expression par la peinture auprès principalement de personnes en situation d’isolement atteintes de déficiences psychiques ou physiques et vivant en institution. Elle ne se considère ni comme thérapeute, ni comme professeur de peinture, sa réflexion se porte sur la qualité de la communication comme élément générateur d’un mieux-être, d’un mieux-vivre. Elle s’appuie en tant qu’artiste professionnelle sur les outils et les techniques qu’elle connaît (la peinture) comme support de communication pour rétablir des relations, des liens. Elle tente ainsi de créer des situations de découverte, de rencontres, d’échanges, de partages avec et pour ces personnes, et en groupe.
Union européenne : retrouver le courage de la solidarité
Authors: Staron Joséphine
Published: September 2021

L’Union européenne se trouve à la croisée des chemins : face à la crise sanitaire, sociale et économique, elle peut soit se renforcer, soit se déliter et disparaître. Pour qu’elle soit à la hauteur des défis du xxi e  siècle et des attentes des peuples européens, elle doit retrouver le courage de la solidarité et redéfinir, à l’aune des nouveaux enjeux, sa raison d’être. Ainsi, cet article identifie la solidarité comme valeur et principe fondateur de l’ ue , et le courage comme vertu originelle de la construction européenne, qu’il devient urgent de remobiliser.
Combattre pour des valeurs, combattre par des vertus
Authors: Lecointre François
Published: September 2021

Portées par l’article premier de la Déclaration des droits de l’homme et du citoyen de 1789 « Les hommes naissent et demeurent libres et égaux en droits », liberté, égalité, fraternité sont les valeurs qui forment la devise de la République et qui sont inscrites au fronton des édifices publics depuis 1880. Fondamentalement, elles consacrent la dignité de l’homme. Et par leur portée universelle, elles dépassent le seul cadre de l’histoire de France. Pour leur défense, les militaires cultivent des vertus, garantes de leur efficacité opérationnelle.
Un impératif d’équilibre
Authors: Marchand Thierry
Published: September 2021

La vertu est force d’alignement entre l’âme et l’action. La valeur, elle, est puissance d’entraînement entre l’esprit et l’action. Le malheur vient de la disproportion de ces deux polarités. Apparaissent alors les plus grandes folies. L’équilibre est un impératif.
Le retrait psychique chez l’enfant et ses conséquences
Authors: de Masi Franco
Published: September 2021

Les points abordés dans cet article sont les suivants : 1) Il existe une nette divergence entre la névrose et la psychose du fait que dans la première, l’inconscient symbolique fonctionne, alors qu’il est muet dans le second état. 2) La psychose a souvent une origine précoce dans le retrait psychique de l’enfant qui vit dans une réalité sensorielle antagoniste de la réalité relationnelle. 3) La construction d’une « autre réalité », d’un monde de sens et d’images, peut donner lieu à des délires et des hallucinations qui caractérisent l’état psychotique. 4) La technique analytique doit s’adapter à la spécificité de la condition psychotique, différente de la névrose, où l’usage sensoriel de l’esprit domine et empêche la capacité de penser et d’utiliser les émotions de manière appropriée.
Jouer, découvrir et inventer : l’avant-coup winnicottien de Walter Benjamin
Authors: Taïeb Olivier
Published: September 2021

Walter Benjamin s’est beaucoup intéressé au jeu de l’enfant. Pour lui, l’enfant qui joue renouvelle les objets qui lui sont proposés par son environnement. Cette perspective préfigure le paradoxe « trouvé/créé » identifié par Winnicott, le jeu permettant à la fois découvertes et inventions. À partir des caractéristiques du jeu de l’enfant, Benjamin, dans ses derniers écrits, propose une méthode pour l’historien qui tente de sauver de l’oubli les « sans-noms » et les « vaincus ».
La domestication des filles, une affaire de famille(s)
Authors: Carpentier-Goffre Laura
Published: September 2021

En 1992, Heidi Tinsman soulignait la tendance de la littérature scientifique à sous-estimer l’impact du régime de genre des classes populaires sur la structuration de l’« espace de la domesticité » (Wulff, 2012) en Amérique latine, tendance qui n’a que marginalement été infléchie depuis lors. À travers l’étude qualitative des trajectoires biographiques de travailleuses domestiques boliviennes et péruviennes ayant intégré la domesticité alors qu’elles étaient mineures, le présent article propose de mettre l’accent sur les affinités normatives entre familles dominées et familles dominantes en matière de normes de genre, en démontrant que la synergie des deux contribue à sceller le destin d’une proportion considérable de jeunes filles migrantes rurales ou de la périphérie urbaine, prédisposées à la domesticité par la pauvreté, elle-même modelée par le racisme structurel.
Les dispositifs de mobilité durable en entreprise : une légitimité contrariée ?
Authors: Volz-Tollet Anne-Sophie
Published: September 2021

Les dispositifs de mobilité durable en entreprise proposent aux salariés l’usage de moyens de mobilité décarbonés pour effectuer leurs déplacements pendulaires et professionnels. Objets encore peu étudiés en sciences de gestion, ces dispositifs, issus d’une double pression normative et sociétale, apparaissent éloignés des préoccupations de performance économique et considérés comme périphériques ou subsidiaires. La question de leur légitimité perçue en interne est donc posée ainsi que celle de l’identification d’obstacles entravant leur déploiement. A travers une démarche méthodologique compréhensive et interprétativiste dans deux entreprises, les résultats de cette recherche démontrent une faible légitimité perçue du dispositif de mobilité durable en interne. Au niveau organisationnel, des tentatives de relégation du dispositif, des injonctions contradictoires pesant sur les salariés, ainsi que la faible influence des porteurs de projet viennent contrarier leur déploiement. Au niveau individuel, des stratégies d’évitement comportemental ont également été repérées entravant leur ancrage. L’identification préalable de ces obstacles est primordiale afin de permettre une action concrète sur les points de résistance et inspirer la construction d’une démarche globale d’introduction des dispositifs de RSE émergents dans les organisations.
Outsourcing contract design for the green transformation of manufacturing systems under asymmetric information
Authors: Guo Chun-xiang , Cai Dong , Tan Yu-yang
Published: September 2021

Accepting that suppliers' capability for green transformation of manufacturing systems is private information and that the efforts made in the process of transformation invisibly involve private actions of buyers, we construct an outsourcing model including transformation services before project delivery and maintenance services within the warranty period after project delivery and research the optimal outsourcing contract design for buyers. We find that the buyer can design a set of contract menus, including fixed compensation and variable compensation related to the quantity of energy conservation and emission reduction (ECER), to identify suppliers with different transformation capabilities and encourage them to make the best efforts under asymmetric information. Second, to identify the suppliers' transformation capability, the buyer needs to pay information rent to the supplier with high transformation ability. Meanwhile, the existence of asymmetric information will make the supplier with low transformation ability exert insufficient effort, and the existence of asymmetric information will always reduce the buyer's expected utility. In addition, the example analysis shows that asymmetric information always reduces the expected number of ECERs of the buyer. Therefore, it is suggested that the government should consider screening the transformation ability of green technology suppliers, disclose to the market and recommend suppliers with high transformation ability to reduce the negative impact caused by asymmetric information.
Numerical investigation of reinforced-concrete beam-column joints retrofitted using external superelastic shape memory alloy bars
Authors: Elbahy Yamen Ibrahim ,   Civil and Environmental Engineering, Western University, London, Ontario, Canada, N6A 5B9, Youssef Maged A. , Meshaly M. ,   Structural Engineering, Alexandria University, Alexandria, Egypt,   Construction & Building Engineering, Arab Academy for Science, Technology & Maritime Transport (AASTMT), Alexandria, Egypt
Published: September 2021

The unique properties of Shape Memory Alloys (SMAs) have motivated researchers to use them as primary reinforcement in reinforced concrete (RC) structures. In this study, the applicability of using external unbonded SMA bars to retrofit RC beam-column joints (BCJs) is investigated. A three-dimensional finite element model, which simulates the suggested retrofitting technique, is first developed, and validated using ABAQUS software. The model is then further simplified and utilized to conduct a parametric study to investigate the behaviour of SMA retrofitted RC BCJs. Results of the parametric study are used to perform multiple linear regression analysis. Simple equations, which can be used to calculate the length and amount of SMA bars required to retrofit a RC BCJ, are then developed.
Multilinear strongly singular integral operators with generalized kernels and applications
Authors: Yang Shuhui ,   School of Science, China University of Mining and Technology, Beijing 100083, China, Lin Yan
Published: September 2021

In this paper, the authors study the boundedness properties of a class of multilinear strongly singular integral operator with generalized kernels on product of weighted Lebesgue spaces and product of variable exponent Lebesgue spaces, respectively. Moreover, the types $ L^{\infty}\times \dots \times L^{\infty}\rightarrow BMO $ and $ BMO\times \dots \times BMO\rightarrow BMO $ endpoint estimates are also obtained.
Effects of dexamethasone on catheter-related bladder discomfort and emergence agitation: a prospective, randomized, controlled trial
Authors: Cho Sung-Ae , Huh Inho , Lee Seok-Jin , Sung Tae-Yun , Ku Gwan Woo , Cho Choon-Kyu , Jee Young Seok
Published: September 2021

Background: Catheter-related bladder discomfort (CRBD) is common in patients with a urinary catheter and is a risk factor for emergence agitation (EA). The mainstay of CRBD management is anticholinergics. Dexamethasone inhibits acetylcholine release. This study aimed to evaluate the effects of dexamethasone on postoperative CRBD and EA.Methods: In this prospective study, 90 patients undergoing urological surgery requiring urinary catheterization were allocated randomly to one of two groups (each n = 45). Before induction of anesthesia, the dexamethasone group received 10 mg (2 ml) of dexamethasone intravenously, while the control group received 2 ml of saline in the same manner. The incidence and severity of CRBD were assessed 0, 1, 2, and 6 h after the patient arrived in the post-anesthesia care unit (PACU) as the primary outcomes. The incidence and severity of EA were also compared during emergence and recovery from anesthesia as secondary outcomes.Results: The incidences of CRBD in the control group and dexamethasone group at 0, 1, 2, and 6 h postoperatively were 28.9% and 15.6%, 55.6% and 55.6%, 57.8% and 46.7%, and 53.3% and 51.1%, respectively. The incidence and severity of CRBD assessed at 0, 1, 2, and 6 h postoperatively did not show intergroup differences. The incidence and severity of EA in the operating room and PACU also showed no difference between the groups.Conclusions: Dexamethasone (10 mg) administered before induction of anesthesia did not further reduce the incidence or severity of CRBD or EA in patients undergoing urological surgery.
Concepts and emerging issues of network meta-analysis
Authors: Ahn EunJin , Kang Hyun
Published: September 2021

Most diseases have more than two interventions or treatment methods, and the application of network meta-analysis (NMA) studies to compare and evaluate the superiority of each intervention or treatment method is increasing. Understanding the concepts and processes of systematic reviews and meta-analyses is essential to understanding NMA. As with systematic reviews and meta-analyses, NMA involves specifying the topic, searching for and selecting all related studies, and extracting data from the selected studies. To evaluate the effects of each treatment, NMA compares and analyzes three or more interventions or treatment methods using both direct and indirect evidence. There is a possibility of several biases when performing NMA. Therefore, key assumptions like similarity, transitivity, and consistency should be satisfied when performing NMA. Among these key assumptions, consistency can be evaluated and quantified by statistical tests. This review aims to introduce the concepts of NMA, analysis methods, and interpretation and presentation of the results of NMA. It also briefly introduces the emerging issues in NMA, including methods for evaluation of consistency.
Frog sign and AV nodal reentrant tachycardia
Authors: Krinock Matthew , Stone Lauren , Yellapu Vikas , Amaratunga Eluwana , Parameswaran Anish , Krinock Gabrielle , Nanda Sudip N.
Published: September 2021

Supraventricular tachycardia is one the most frequent cardiac arrhythmias seen in patients, with AVNRT being the most common subtype. Two subgroups of AVNRT have been reported, that of typical and atypical. “Frog Sign,” long considered a classic physical exam sign, albeit rare, is associated with typical AVNRT. We present a case of a patient who presented with frog sign and ultimately was determined to have AVNRT. Knowledge of “frog” sign aids clinical diagnosis and correct treatment.
Severe Feeding Intolerance in Extremely Preterm Neonates Successfully Treated with Human Milk Derived Human Milk Fortifier
Authors: Lofiego Patricia , Samedi Veronica , Rai Stientje Esther
Published: September 2021

Feeding intolerance in preterm infants can be severe and can lead to clinical suspicion and diagnostic testing for other acute abdominal surgical pathologies and hence delay achievement of full enteral feeds. We present two cases of extremely premature infants who presented with recurrent severe feeding intolerance following fortification of human milk with a bovine human milk fortifier (HMF). Subsequently, both infants had an extensive workup for their symptoms. Each infant was eventually tried on a human HMF which led to the complete resolution of symptoms in each case. This case series highlights that clinicians should consider the use of human HMF for preterm infants with severe feeding intolerance secondary to the use of bovine HMF.
Oxygen Saturation Nomogram by Pulse Oximetry in the First 24 h of Life
Authors: Habboub Lina Hussain M. , Salameh Khalil Mohd Khalil , Abedin Sarfrazul , Vellamgot Anvar Paraparambil , Valappil Rajesh Pattu , Salim Sajid Thyvilayil , Elkabir Naser Abulgasim Mohamed
Published: September 2021

Aims:

The aim of this study is to plot a nomogram of oxygen saturation (SpO2) in healthy newborns during the first 24 h of life and study the possible relationship to birth weight, mode of delivery, parity, and gender.

Materials and Methods:

This was a retrospective study done on a healthy newborn population. The primary purpose of the study was to see preductal saturation during the first 24 h of life and to plot a nomogram of the 5th and 95th percentile for the first 24 h of life.

Results:

From 5252 babies born in our hospital during 2016, 4139 (78.8%) were included in the study. Mean SpO2 was 98.82%, with a standard deviation of 1.21%. Saturation nomogram of 5th and 95th percentile of preductal saturation during the first 24 h of life was between 96% and 100%. There was no significant difference in gender and mode of delivery.

Conclusion:

Baseline arterial SpO2 was relatively stable during the first 24 h of life. Moreover, it was similar to the other studies reported earlier.
Twin Pregnancy with Fetus Papyraceus – Vanishing Twin
Authors: Quratulain Bibi , Khalid Haleema , Kumar Vikram , Khan Azeem , Ali Syed Rehan
Published: September 2021

Fetus papyraceus is a mummified fetus, which is related to multiple gestations.[1] In this rare condition, one fetus expires and becomes compressed between the uterine wall and membrane of the other fetus. Surviving infant is at high risk of developing complications secondary to the release of thrombi and other factors from the dead fetus; including prematurity, intrauterine growth retardation, gastroschisis, intestinal atresia, aplasia cutis, congenital heart abnormalities, and even death. We have reported consecutive case series in dichorionic diamniotic twins and monochorionic diamniotic twins successively. In our case reports, both pregnancies resulted in preterm deliveries and were managed successfully without any complications.
High prevalence of long-term olfactory, gustatory, and chemesthesis dysfunction in post-COVID-19 patients: a matched case-control study with one-year follow-up using a comprehensive psychophysical evaluation
Authors: Boscolo-Rizzo P. , Hummel T. , Hopkins C. , Dibattista M. , Menini A. , Spinato G. , Fabbris C. , Emanuelli E. , D’Alessandro A. , Marzolino R. , Zanelli E. , Cancellieri E. , Cargnelutti K. , Fadda S. , Borsetto D. , Vaira L.A. , Gardenal N. , Polesel J. , Tirelli G.
Published: September 2021

Background: Using an age and gender matched-pair case-control study, we aimed to estimate the long-term prevalence of psychophysical olfactory, gustatory , and chemesthesis impairment at least one year after SARS-CoV-2 infection considering the background of chemosensory dysfunction in non-COVID-19 population. Methodology: This case-controlled study included 100 patients who were home-isolated for mildly symptomatic COVID-19 between March and April 2020. One control regularly tested for SARS-CoV-2 infection and always tested negative was matched to each case according to gender and age. Chemosensory function was investigated by a comprehensive psychophysical evaluation including ortho- and retronasal olfaction and an extensive assessment of gustatory function. Differences in chemosensory parameters were evaluated through either Fisher’s exact test or Kruskal-Wallis test. Results: The psychophysical assessment of chemosensory function took place after a median of 401 days from the first SARS-CoV-2 positive swab. The evaluation of orthonasal smell identified 46% and 10% of cases and controls, respectively, having olfactory dysfunction, with 7% of COVID-19 cases being functionally anosmic. Testing of gustatory function revealed a 27% of cases versus 10% of controls showing a gustatory impairment. Nasal trigeminal sensitivity was significantly lower in cases compared to controls. Persistent chemosensory impairment was associated with emotional distress and depression. Conclusion: More than one year after the onset of COVID-19, cases exhibited an excess of olfactory, gustatory , and chemesthesis disturbances compared to matched-pair controls with these symptoms being associated to emotional distress and depression.
Intelligent Adjustment of Free Play in Mechanically Operated Release System Achieved Digital
Authors: Krishnaswamy Suresh , Iyer Ramkumar , CHAUDHARI CHARUHAS
Published: September 2021

Agricultural Tractors consisting of a conventional manual transmission and dry friction clutch are mostly assembled with a mechanical type of clutch release mechanism where a defined amount of free play needs to be maintained between the clutch and Release Mechanism. A defined free play is required for efficient operation of clutch, Release Bearing as well as to ensure the durability of the system. As the clutch disc wears the free play between diaphragm spring or levers (as the case may be) and the release bearing is reduced. The rate at which the clutch disc wears is dependent on many factors like working condition of the tractor, grade of the friction lining material, experience of the driver, etc. This makes it very difficult to predict the exact timeline when the free play needs to be adjusted even though an approximate indication is given in instruction manuals. In today’s situation the adjustment of the free play is carried out manually and approximately. Many times, the adjustment activity is neglected, and this leads to early failures of the clutch release bearings and / or clutch. The purpose of this solution is to ensure that the free play adjustment is automatically carried out ensuring longer life of components. The system used for automation consists of a sensorized bearing, smart logic controller, and an actuator motor. As the adjustment would be carried out digitally, it would check and ensure the required free play is always available in the system, as well as eliminate manual intervention. The same can be extended to other areas of applications like commercial vehicles etc. where a mechanical release system is used. This paper describes the innovative ways to automatically maintain a fixed value of free play between the Diaphragm Spring fingers and the clutch release bearing at any point of time as well as to automate this process without manual intervention.