bluuebunny/crossref_metadata_2025 huggingface dataset:
Seepage–Deformation Coupling Analysis of a Core Wall Rockfill Dam Subject to Rapid Fluctuations in the Reservoir Water Level
Authors: Zheng Xueqin , Yan Bin , Wang Wei , Du Kenan , Fang Yixiang
Published: June 2024

Core wall rockfill dams are susceptible to cracking at the dam’s crest, as well as collapse and settlement of the rockfill during storage and operation periods, particularly due to rapid fluctuations in the water level in pumped storage power stations. Most studies on the impact of fluctuations in the reservoir’s water level on dam deformation have considered fluctuations of less than 5 m/d, while pumped storage power stations experience much larger fluctuations. Additionally, the seepage and stress fields within the dam’s rock and soil interact and influence each other. Few studies have used the coupling theory of seepage and stress to analyze seepage and deformation in core wall rockfill dams. To address these issues, a finite element model using seepage–stress coupling theory was utilized to investigate the variations in the phreatic line, earth pressure, and deformation of a core wall rockfill dam due to rapid fluctuations in the reservoir’s water level. Additionally, the results of the finite element simulation were compared with and analyzed alongside safety monitoring data. The results indicated that, upon a sudden decrease in the reservoir’s water level, there was a lag in the decline of the phreatic line in Rockfill I, which created a large hydraulic gradient, resulting in a reverse seepage field on the dam’s slope surface and generating a drag force directed upstream. Consequently, a significant concentration of stress occurred on one-third of the upstream slope surface of the dam and the seepage curtain, and the increase in horizontal displacement was substantially greater than the increase in settlement from one-third of the rockfill’s height to the dam’s foundation. The deformation was more sensitive to the lowest water level of the reservoir rather than to the fastest rate of decline. Sudden rises in the reservoir’s water level result in decreased horizontal displacements and settlement of the dam. Amid rapid fluctuations of the reservoir’s water level, changes in the vertical earth pressure were more pronounced at the bottom of the core wall than in its midsection. Compared with the core wall, variations in the vertical earth pressure in the upstream and downstream filter layers were minor at similar elevations. A peak horizontal displacement of 6.5 mm was noted at one-third the height of Rockfill I, with the greatest increase in settlement of 3.5 mm at the dam’s crest. To ensure a project’s safety, it is crucial to control the elevation of the lowest point during a sudden drop in the reservoir’s level and to carefully monitor for cracks or voids within approximately one-third of the dam’s height in Rockfill I and at the dam crest. This study’s results provide a scientific basis for assessing core wall rockfill dams’ health and securing long-term safety at pumped storage power facilities.
Comparing the Costs and Benefits of Activism for Girls with Different Sexual Orientations and Racial and Ethnic Identities
Authors: Saavedra J. Abigail , Conner Jerusha , Hope Elan , Greytak Emily
Published: June 2024

In recent years, girls and young women have become particularly visible as leaders of activist campaigns and social movements. Drawing on data collected from an ACLU summer program for youth activists and advocates, this study explores the costs and benefits cisgender girls incur as a result of their activism. The findings reveal that although girls report more benefits than costs overall from their activism, the costs are correlated with the number of marginalized identities they hold. Queer Black girls report the greatest overall costs from their activism, and queer Multiracial girls report the highest rates of burnout. Queer White girls report significantly greater overall costs and problems as a result of their activism than heterosexual White girls, more burnout than heterosexual Black girls, and more empowerment than heterosexual Latinas. Informed by intersectionality and the PVEST framework, implications for supporting the sociopolitical action of girls with different social locations are discussed.
Identification of the Leaves of Ulmus pumila L., Tilia cordata Mill. and Acer campestre L. Using Vegetation Indices
Authors: Dmitriev Pavel , Kozlovsky Boris , Dmitrieva Anastasiya , Varduni Tatiana
Published: June 2024

The aim of the research was to evaluate a group of vegetation indices (VIs) for identifying the leaves of some species including Ulmus pumila L., Tilia cordata Mill. and Acer campestre L. Hyperspectral imaging (HSI) was carried out under artificial lighting in laboratory conditions using a Cubert UHD-185 hyperspectral camera. A technique was developed for the automated selection of pure spectral profiles from hyperspectral images by setting a double barrier specified by intervals of PSSR and NDVI VIs. A total of 80 VIs was calculated. A statistical analysis of the data was carried out to determine their representativeness. The VIs that were most dependent on the species characteristics of the trees were determined using analysis of variance (ANOVA) and principal component analysis (PCA) methods. Research has shown that the PCA method is effective and sufficient to identify the group of VIs characterized by the highest dispersion related to tree species. The PCA carried out for pairs of tree species made it possible to identify a group of vegetation indices, the value of which to the greatest extent depends on species characteristics. These VIs are Carter2, CI2, CRI4, GMI2, mSR2, NDVI2, OSAVI2, SR1, Carter4, Datt2, SR6, Datt, DD, Maccioni, MTC.
Alteplase- and Tenecteplase-Related Errors and Risk Mitigation Strategies in the Treatment of Acute Ischemic Stroke: A Study of Event Reports From 52 Hospitals
Authors: Ro Myungsun , Taylor Matthew A. , Jones Rebecca
Published: June 2024

Background

Alteplase and tenecteplase are thrombolytic agents used to treat patients with acute ischemic stroke (AIS). Despite the convenient bolus dosing of tenecteplase, its off-label use for AIS creates new patient safety challenges that are understudied.

Methods

The study was conducted in two parts. In Part I, we queried the Pennsylvania Patient Safety Reporting System (PA-PSRS) database for event reports involving alteplase and tenecteplase that were submitted between 2017 and 2022. Based on results from Part I, in Part II we narrowed the query to reports submitted in 2021–2022 and applied inclusion criteria to identify reports that described a medication error involving the use of alteplase or tenecteplase to treat AIS. In Part II, all reports were reviewed and coded for stages of the medication-use process, associated factors, and event type.

Results

Part I results (N=858) showed a decrease in reports of alteplase events and an increase in reports of tenecteplase events. In Part II (N=92), 52% of reports involved alteplase and 48% involved tenecteplase. Wrong dose was the most frequently coded event type for both medications at a combined 48%. Several tenecteplase-related events were attributed to unfamiliarity with the medication, confusion between indications, and incorrect use of the electronic health record (EHR) or failure to use the EHR, whereas many errors unique to alteplase occurred during the multistep calculation, preparation, and administration processes.

Conclusions

Safety events involving alteplase and tenecteplase in the treatment of AIS are diverse. We present a list of potential strategies to prevent and mitigate errors involving these high-alert medications and encourage providers to adopt those that are meaningful to their workflow and practice setting.
Terracottas from Sutor/Optatiana New Data Concerning the Artefacts Discovered During the Rescue Excavations in 2021-2022
Authors:   Babeş-Bolyai University, Socaciu Sergiu-Traian , Lăzărescu Vlad-Andrei ,   Institute of Archaeology and History of Art Cluj-Napoca, Cociș Sorin ,   Institute of Archaeology and History of Art Cluj-Napoca
Published: June 2024

Following the rescue excavations conducted between 2021–2022 at Sutor/Optatiana, a considerable quantity of archaeological materials from the military vicus neighboring the fort was recovered. The present study aims to analyze the corpus of terracotta materials identified during these investigations, comprising a total of 27 figurines. These artefacts, discovered at various points within the civilian settlement, include representations of Genius Cucullatus and Risus, alongside several depictions of the goddess Venus, together with additional fragments that could not be identified. The items are stylistically analyzed and placed within a chronological framework where the discovery context allowed for it. Moreover, certain aspects of a potential local production of such artifacts are outlined, a plausible hypothesis given the intensive ceramic production documented as being part of the site.
كتاب المورمون منزلته ومصدره ومحتوياته دارسة تحليلية نقدية
Authors: رضوان فواز أحمد
Published: June 2024

فكرة البحث الرئيسية: التعريف بطائفة المورمون باختصار، ثم تركيز الحديث على كتاب المورمون المقدس عند طائفة المورمون من حيث تحليل أهم القضايا في منزلته ومحتوياته ومصدره عند أَتْبَاعِ الطائفة والتعقيب على مواضع التعارض بينها ونقدها، وتكمن أهمية هذا البحث في أنه يبين منزلة هذا الكتاب عند أتباع طائفة المورمون، واعتباره أصحَّ الكتب على الأرض عندهم وأعلاها، وتتمثل إشكالية البحث في أنه يجيب على مسألة أي الكتب أصح عند طائفة المورمون وما مصدر كتاب المورمون وما محتوياته وما الاعتراضات عليه؟، كما إنه يهدف إلى إظهار الكتاب الأصح عند المورمون ومنزلته ومصدره والنقد الموجه لذلك. وقد اقتضت طبيعة البحث أن يكون ذا منهج تحليلي نقدي: حيث سيتم استنباط النصوص والعبارات التي تبين مكانة هذا الكتاب عند طائفة المورمون، ومصدره وبعض محتوياته، وذلك من كتبهم المقدسة مع تحليل ذلك، وبيان موضع النقص ونقده وفق منهج عملي. ومن أبرز ما توصل إليه الباحث هو وجود الاختلاف البيِّن حتى في الأصول العقائدية، بين هذه الطائفة وبين باقي الطوائف المسيحية، ومن ذلك أنهم جعلوا الكتاب المقدس محكومًا بتصحيحات وآراء أنبياء المورمون، وقد خلصت كذلك إلى وجود اختلاف ظاهر بين نظرة طوائف المسيحية للإله والنبوة والخلاص وبين نظرة طائفة المورمون لتلك العقائد، كما أنه يوجد تناقضات بين معلومات كتاب المورمون في محتواه، ومصدره، واضطراب الروايات في ذلك، مع استمرارية تغيير ألفاظ وعبارات كتاب المورمون في النسخ التي تطبع من الكتاب، ومن أهم المسببات هو القول باستمرارية النبوة، ولذا أوصي الباحثين بالدراسة المستفيضة لهذه الطائفة، وبيان عقائدها في كل أصل من الأصول، ومدى التطور العقدي في الفكرة الواحدة.
ADANA OLGUNLAŞMA ENSTİTÜSÜ TASARIMLARINDA ANAVARZA ANTİK KENTİ YANSIMALARI
Authors: Uzeler Aysel , Doğan Ramazan
Published: June 2024

Anadolu, geçmişten bugüne çeşitli medeniyetlere ev sahipliği yapmış bir coğrafyadır. Verimli toprakları, iklim çeşitliliği ve stratejik konumu sayesinde birçok uygarlığın hüküm sürmek için mücadele ettiği ve bu sayede değişik medeniyetlerin kültürel izlerinin görüldüğü bir bölge olmuştur. Anadolu’da kültürlerin harmanlanarak önemli bir konum haline getirdiği Çukurova’nın güneyindeki ovalık Kilikya ve Kilikya’nın başkenti Anavarza, çalışmanın temelini oluşturmaktadır. Anavarza, I. yüzyılda Roma topraklarına katılmış, bu dönemde gittikçe güçlenmiş ve kentin mimari statüsü ve inşası adına önemli gelişmeler yaşanmıştır. M.S. II. yüzyıl sonlarında da Anadolu’nun en önemli ana kentlerinden biri olarak kabul edilmiştir. Asıl gelişimini M.S. III. yüzyılda gösteren Anavarza, Roma Dönemi’nde Anadolu’daki görkemli kentlerden biri olmuştur. Bu dönemde kente çeşitli mimari yapılar eklenmiş ve kentin önemi bir kat daha artmıştır. Zafer takı, iki şeritli sütunlu yol, stadyum, amfi tiyatro, hamamlar, su kemerleri, tapınaklar gibi yapılar inşa edilmiştir. Varlığını Bizans Dönemi’nde de koruyan Anavarza geçirdiği doğal afetlerle hasar görmüş ve yıkılmıştır. Bu çalışmanın amacı, Unesco Dünya Kültürel Mirası Geçici Listesi’ne eklenen Anavarza Antik Kenti üzerine yapılan araştırmalar ve çalışmalar sonucu elde edilen verilerden (kale mimarisi, taş süsleme, mozaik vb.) yola çıkılarak Adana Olgunlaşma Enstitüsü bünyesinde hazırlanan tasarımlarla Anavarza’nın tanıtılmasına, gelecek kuşaklara aktarılmasına, ülke ve dünya turizmine kazandırılmasına katkı sağlamaktır. Multidisipliner bir yapıyla planlanan bu çalışmada, akademik veriler ışığında hazırlanan tasarımlar alana katkı sağlayacaktır.
ALEVÎ-BEKTÂŞÎ EDEBİYATINA DAİR BİR KAYNAK: DİVRİĞİ ANZAHAR CÖNGÜ
Authors: Yılmaz Serhat Sabri
Published: June 2024

Alevî-Bektâşî şiir geleneği tarihine ışık tutan cönkler, tespit edildikleri coğrafyanın geçmişteki edebî zevki hakkında fikir vermektedir. Geçmişin estetik algısının bugünün edebiyat ve sanat anlayışına uyarlanarak devam ettirilmesi için bu türden yazmaların günümüz Türkçesine aktarılarak bilim dünyasının istifadesine sunulması, sosyokültürel işlevleri ve teşekkül süreci hakkında fikir yürütülmesi zaruridir. Bu bağlamda, alan araştırmalarından, kütüphane ve şahıs arşivlerinden tespit edilen cönkleri incelemek ve tanıtmak gerekmektedir. Çalışmanın konusunu oluşturan Sivas Divriği kaynaklı cönk, bahsedilen amaçlar doğrultusunda incelenebilecek nitelikte bir yazmadır. Divriği’nin Anzahar köyünden tespit edilen ve Anzahar Cöngü adını verdiğimiz cönk Alevî-Bektâşî edebiyatına kaynaklık edecek bir eser olması yönüyle dikkate değerdir. 170 varaklık hacimli bir yazma olan cönkte 58 tane zümre mensubu âşığın ve Ruhsatî, Minhacî, gibi diğer zümre âşıklarının toplam 297 şiiri yer almaktadır. Bu çalışmada, Anzahar Cöngü’nün şekil ve muhteva özellikleri hakkında bilgi verilecek, âşık ve şiir sayıları verilerek hangi âşığın hangi şiirinin yer aldığı ayrıntılı bir tabloda gösterilecektir. Çalışmada ayrıca cönk çalışmalarının farklı yönlerden ele alınmasına yönelik atılabilecek adımlar üzerinde durulmuştur.
HAREZM TÜRKÇESİNDE FİİL TABANLI BİRLEŞİKLER: KISASÜ'L-ENBİYÂ ÖRNEKLEMİ
Authors: Abik Ayşehan Deniz , Dağıstanlıoğlu B. Erdem
Published: June 2024

Bu çalışmanın amacı, Rabgûzî’nin Kısasü’l-Enbiyâ’da kullanmış olduğu fiil tabanlı birleşiklerin oluşum biçimlerinin tespiti ve tahlilidir. Çalışmanın örneklemini teşkil eden Kısasü’l-Enbiyâ, Janos Eckmann tarafından Nevâî’nin Mecâlisü’n-Nefâyis’te Hüseyn-i Hârezmî’ye dair kullandığı “Kaside-i Bürde’ga dagı Harezmîçe Türkî tili bile şerh bitipdür.” cümlesinden mülhem üretilen bir terim olan Harezm Türkçesini, temsil kabiliyeti alan yazınında kabul gören bir eser olması bakımından tercih edilmiştir. Çalışmada nitel araştırma yöntemlerinden doküman incelemesi yöntemi tercih edilmiştir. Bu çalışmanın birinci bölümünde, Harezm Türkçesi ürünleri evreninden Kısasü’l-Enbiyâ’daki tanıklar örneklem kabul edilmiştir. Bu örneklemde Türk dilinin tarihî ve çağdaş kollarında fiil tabanlı birleşiklerin tasnifleri göz önünde bulundurulup, araştırma konusunun kapsamı gözetilerek birleşik fiil ve fiil birleşikleri terimleri ile bakış, kip, kılınış, bildirme gibi terim ve kategoriler hakkındaki kuramsal bilgi ve yaklaşımlar ortaya konmuştur. Alan yazını dikkate alınarak, Kısasü’l-Enbiyâ’nın yanı sıra Türkçenin diğer tarihî ve çağdaş dönemlerinden elde edilen verilerden yararlanılarak fiil tabanlı birleşiklerin sınıflandırılması üzerine vargılar ifade edilmiştir. Çalışmanın ikinci bölümünde işbu sınıflandırmadan yararlanarak Kısasü’l-Enbiyâ’da tespit edilen fiil tabanlı birleşiklerin tasnifi ve tanıklaması bulgular olarak sunulmuştur.
Temperature dependence of magnetic sensitivity in ensemble NV centers
Authors: Zhang Zhenrong , Wen Huan Fei , Li Liangjie , Cao Bo , Liu Yanjie , Guo Hao , Li Zhong hao , Ma Zongmin , Li Xin , Tang Jun , Liu Jun
Published: June 2024

The magnetic sensitivity of the ensemble NV centers is directly related to temperature. In this study, we systematically investigated the temperature dependence of photoluminescence properties and optical detection magnetic resonance in ensemble NV centers from 1.6 K to 300 K. The magnetic sensitivity of the ensemble NV centers increases with the temperature rising in the range of 1.6 K to 75 K due to changes in contrast and linewidth, reaching a minimum near 40 K. Furthermore, the decrease in sensitivity is attributed to laser intensity overload at low temperatures by studying the influence of laser power on contrast and linewidth. These results offer valuable insights into NV magnetic sensing applications.
Crescentine o tigelle, questo è il dilemma
Authors: Alba Monica
Published: June 2024

Alcuni lettori e alcune lettrici ci scrivono per sapere se, per indicare le focaccine tonde di pane cotto fra due piastre (un tempo di terracotta), sia più corretto utilizzare il termine tigella, che originariamente indicava le piastre stesse, o crescentina, il nome più diffuso nell’Appennino modenese, ma che a Bologna, denomina il morselletto di pasta fritta, ovvero lo gnocco fritto di Modena.
Examining the drivers of artificial intelligence adoption in Nigeria’s supply chain management landscape
Authors: Hassan Adewale
Published: June 2024

The evolution of artificial intelligence and varying perspectives on its integration within the supply chain management landscape tend to influence organisations’ ability to adapt to changing market conditions and maintain relevance and competitiveness. Using a quantitative approach, this study explored the drivers of artificial intelligence adoption in Nigeria’s supply chain management landscape. A survey questionnaire was the primary means of collecting quantitative data from 80 local supply chain practitioners, which was analysed through statistical tests. Results from the study established support and leadership from senior management, availability of technological infrastructure, and regulatory framework and regulatory considerations as the foremost drivers of AI adoption in Nigeria’s supply chain landscape. The study's findings provide valuable insights for policymakers, industry practitioners, and academic researchers. The study posits that fostering a conducive environment for AI implementation, addressing regulatory ambiguities, and enhancing technological capabilities will be imperative for unlocking the full benefits of AI in Nigeria's supply chain management landscape.
Utilisation of M-government in Matjhabeng local municipality: a necessity for effective public participation
Authors: Mofolo Malefetsane Alphons
Published: June 2024

Since the first case of the COVID-19 pandemic in South Africa in 2020, public participation in municipalities took a knock as COVID-19 regulations prohibited large crowds from gathering. Because the Matjhabeng local municipality's valuation roll was about to be renewed, this became a major point of contention. As a result, this article investigated how Matjhabeng local municipality conducted public participation to comply with the law during the pandemic. The study is primarily quantitative, but qualitative aspects are also included. According to the findings, the municipality failed to use other platforms to ensure that no one was left behind while drafting the rates policy. As a result, it is suggested that the use of m-government in Matjhabeng local municipality is necessary for public participation during COVID-19 and beyond.
Causal theories explaining the erosion in South African state and public services: a theoretical overview
Authors: Hendrickse Rozenda
Published: June 2024

The erosion of the South African state and its public services can be understood through various social, political and economic factors. These issues are complex and multifaceted, often intertwined and mutually reinforcing. Several theories and patterns can help explain the erosion of the state and public services in the country. The core objective of this paper is to elucidate the foregoing factors, using purposely selected theories as philosophical lenses through which to understand why service delivery dilemmas prevail, and why state institutions are eroding. This paper is located within a qualitative paradigm, in particular narrative reviews, where secondary sources of information was consulted. This paper makes a conceptual contribution to the notion of the erosion of South African public sector institutions in general, and the field of Public Administration in particular. The paper recognises that addressing the erosion of the South African state and public services requires comprehensive strategies and reforms, including tackling corruption, improving the education and healthcare systems, creating jobs, and addressing economic inequalities. It also necessitates strengthening institutions and promoting good governance to restore public trust and to ensure sustainable development.
Federico Monjeau. La invención musical || Pablo Palomino. La invención de la música latinoamericana
Authors: Arroyo Álvaro , Petrozzi Clara
Published: June 2024

Federico Monjeau. La invención musical. Ideas de historia, forma y representación, segunda edición. Buenos Aires: Fondo de Cultura Económica, 2023, 151 páginas.
Pablo Palomino. La invención de la música latinoamericana. Una historia transnacional, traducción de Laura Palomino e Ignacio de Cousandier. Buenos Aires: Fondo de Cultura Económica, 2021, 287 páginas.
Pro-colonial Impetus versus L1 Interference in Translating the West
Authors: Md. Hamidur Rahman
Published: June 2024

Translation involves the interpretation of inner meanings incorporated by the writer. A good translation gives more emphasis on its secondary meaning. If the translation is efficacious in imparting intended meaning, it justifies the translator to be a competent one. For good translation, a translator needs to study both source text, and the culture, norms and values of the source language. Unfortunately, nowadays, translation is more commercial than its social and moral responsibility. A book which wins an international prize, or a regional one recognized by the west, becomes a lucrative target for the commerce. Generally, the publishing houses hiretranslators. Hence, the translated works lose transparency leaving fidelity on the pages. Since translation is not professionally developed still today, most translations have the direct influence of the native language. Because of syntagmatic and emotional differences between two languages, appropriate meanings are not always ensured in the target language. Individual shift takes place inevitably and the translator willingly or unwillingly inserts his own understanding. This study will show how a translation work faces dual pressures: the selection of the text where pro-colonial thought lurks in the minds of the non English countries, and the localization of, or L1 interference on, its translation.
Print Media Coverage on Climate Change Issues in Coastal Regions of Bangladesh: An Assessment of Professional Needs
Authors: Dr. Sheikh Mohammad Shafiul Islam , Sabbir Hasan
Published: June 2024

The role of news media to communicate climate change issues is critical. Being one of the worst suffering countries from the climate change shocks, Bangladesh needs effective media coverage to raise mass awareness on the on hazardous effects of the climate change, adaptation and mitigation techniques. The Bangladesh media in general have no any agenda to deal with the issue except covering reports occasionally, particularly during the disaster period. The daily newspapers in the coastal regions of the country rarely cover climate change issues. Whatever they publish include mostly the disaster time reporting without much information and way-forwards. The present study was conducted to reveal the tendency of the print media coverage in the coastal region, figure out quality of the reporting and understand professional needs of the journalists. Content analysis approach was applied to assess the tendency and quality of reporting while Key Informant Interviews (KII) were carried out to understand the professional needs of the journalists. The study reveals that 72 percent reports were surface with an average column inch of 10.5. Only 7 percent reports were complete in terms of information and narration. Only 10 percent reports used expert’s interviews while using the sources didn’t adhere to the standard practice of journalism in most of the cases. The content analysis revealed major drawbacks of the journalist’s understanding of the climate change issues as well as standard practice of journalism. The findings from the KIIs suggested to improve the reporting skills and knowledge of the journalists working in the coastal regions in the field of climate change.
RISCOS OBSTÉTRICOS EM GESTAÇÕES MÚLTIPLAS: ABORDAGENS PARA REDUZIR COMPLICAÇÕES
Authors: Melo Ana Beatriz Oliveira de , Nascimento Maria Eduarda Bezerra do , Nascimento Karine Silveira , Silva Daiane de Matos , Silva Igor Nascimento da , Costa Flávia de Araújo , Souza Juliano Gomes de , Queiroz José Leonildo Fernandes de , Rosa Victor Hugo Júlio da , Oliveira Fernanda França Jacó , Barros Leonice da Silva , Neta Maria Nazaré Chacon de Matos
Published: June 2024

As gestações múltiplas, caracterizadas pela presença de dois ou mais fetos, apresentam um aumento significativo nos riscos obstétricos tanto para a mãe quanto para os bebês. Complicações como parto prematuro, pré-eclâmpsia, restrição de crescimento intrauterino e diabetes gestacional são mais comuns nessas situações. A redução desses riscos requer uma abordagem multidisciplinar e bem coordenada, que inclui monitoramento pré-natal rigoroso, intervenções médicas apropriadas, suporte nutricional e psicológico para a gestante, além de estratégias específicas para o manejo do parto. A implementação de protocolos baseados em evidências pode melhorar os desfechos maternos e neonatais, promovendo uma gestação mais segura e saudável. Objetivos: Investigar os riscos obstétricos associados a gestações múltiplas e avaliar diferentes abordagens para reduzir as complicações maternas e fetais. Metodologia:  A coleta de dados, esta foi conduzida por meio dos bancos de dados: Base de Dados em Enfermagem (BDENF), Scientific Electronic Library Online (SCIELO), PubMed, Literatura Latino-Americana do Caribe em Ciências da Saúde (LILACS). Resultados e Discussão: O estudo identificou que gestações múltiplas estão associadas a um aumento significativo de riscos obstétricos, como parto prematuro, hipertensão gestacional, diabetes gestacional e restrição de crescimento intrauterino. Intervenções como monitoramento pré-natal intensificado, administração de corticosteroides para maturação pulmonar fetal e uso de cerclagem cervical mostraram-se eficazes na redução de complicações. Os achados indicam que o manejo especializado e proativo de gestações múltiplas é crucial para minimizar riscos. A implementação de protocolos específicos, como consultas pré-natais frequentes e avaliação ultrassonográfica regular, pode melhorar os resultados maternos e perinatais. Conclusão: Em síntese, gestações múltiplas apresentam riscos obstétricos elevados, mas a adoção de estratégias de monitoramento e intervenção precoce pode reduzir significativamente as complicações maternas e fetais. Protocolos de cuidado intensivo e a educação das gestantes são essenciais para melhorar os desfechos de saúde nesse contexto.
Obrazy „swoich” i „obcych” w polskich piosenkach dziecięcych:
między sentymentalnym polonocentryzmem a postawą homo europeaus
Authors: Pilecka Małgorzata
Published: June 2024

The article discusses the image of the patriotic attitude, as well as the ways of presenting the representatives of various cultures emerging from contemporary Polish children’s songs. As a result of the qualitative analysis of the texts and recordings, the author reconstructed the models of patriotism promoted by the songs addressed to children, especially the so called “symbolic patriotism”, aimed only at awakening emotional attachment to the motherland, and not at actual commitment to work for its benefit. The presented research also shows that only a few children’s songs promote an inclusive attitude towards foreigners, and the information about them contained in the songs often reflects harmful stereotypes.
Fotografia jako fenomen tworzenia wizerunku dorosłych osób z niepełnosprawnością intelektualną w dyskursie publicznym i prywatnym
Authors: Klonowska-Delik Marta , Mański Arkadiusz
Published: June 2024

In discussions about intellectual disability, a certain imbalance is seen in the area of the topics discussed, which causes a tendency to less interest in this phenomenon when people with intellectual disabilities become adults. There can be many reasons for this condition. The adulthood of these people quite often eludes any scientific and subjective interpretations. A child with intellectual disability remains a child with a whole set of childhood attributes, but an adult with intellectual disability still has to fight/prove his adulthood in front of the world. The presented text shows the phenomenon of creating the image of people with intellectual disabilities in the social space based on photography. The image preserved in this way turns out to be extremely
diverse depending on the form of discourse (public or private) in which the adulthood of a person with intellectual disability is defined.
Beyond the GRACE ACS Score: Do We Need a Different Model for Men and Women after STEMI?
Authors: Silva José Sergio Nascimento , Barros Isly Maria Lucena de , Guimarães Jorge Augusto Nunes , Cao Davide , Martins Sílvia Marinho , Carvalho Tawanna Xavier Marques de , Farias Rayssa Santana de , Lemke Viviana , Mehran Roxana , Pedrosa Rodrigo
Published: June 2024

Abstract Background Women, in comparison to men, experience worse outcomes after acute coronary syndrome (ACS). However, whether the female sex per se is an independent predictor of such adverse events remains unclear. Objective This study aims to assess the association between the female sex and in-hospital mortality after ST-elevation myocardial infarction (STEMI). Methods We conducted a retrospective cohort study by enrolling consecutive STEMI patients admitted to a tertiary hospital from January 2018 to February 2019. All patients were treated per current guideline recommendations. Multivariable logistic regression models were applied to evaluate in-hospital mortality using GRACE variables. Model accuracy was evaluated using c-index. A p-value < 0.05 was statistically significant. Results Out of the 1678 ACS patients, 709 presented with STEMI. The population consisted of 36% women, and the median age was 61 years. Women were older (63.13 years vs. 60.53 years, p = 0.011); more often presented with hypertension (75.1% vs. 62.4%, p = 0.001), diabetes (42.2% vs. 27.8%, p < 0.001), and hyperlipidemia (34.1% vs. 23.9%, p = 0.004); and were less likely to undergo percutaneous coronary intervention (PCI) via radial access (23.7% vs. 46.1%, p < 0.001). In-hospital mortality rate was significantly higher in women (13.2% vs. 5.6%, p = 0.001), and the female sex remained at higher risk for in-hospital mortality (OR 2.79, 95% CI 1.15–6.76, p = 0.023). A multivariate model including age, sex, systolic blood pressure, cardiac arrest, and Killip class was 94.1% accurate in predicting in-hospital mortality, and the c-index was 0.85 (95% CI 0.77–0.93). Conclusion After adjusting for the risk factors in the GRACE prediction model, women remain at higher risk for in-hospital mortality.
Fatores Associados aos Custos do Tratamento no Primeiro Ano após Implantes Iniciais ou Trocas de Geradores de Pulsos de Marca-passos Cardíacos
Authors: Alves Lucas Bassoli de Oliveira , Silva Katia Regina , Barros Jacson Venancio , Colugnati Fernando Antonio Basile , Martinelli Filho Martino , Costa Roberto
Published: June 2024

Resumo Fundamento O uso de marca-passos cardíacos artificiais tem crescido constantemente, acompanhando o envelhecimento populacional. Objetivos Determinar as taxas de readmissões hospitalares e complicações após implante de marca-passo ou troca de gerador de pulsos e avaliar o impacto desses eventos nos custos anuais do tratamento sob a perspectiva do Sistema Único de Saúde (SUS). Métodos Registro prospectivo, com dados derivados da prática clínica assistencial, coletados na hospitalização índice e durante os primeiros 12 meses após o procedimento cirúrgico. O custo da hospitalização índice, do procedimento e do seguimento clínico foram estimados de acordo com os valores reembolsados pelo SUS e analisados ao nível do paciente. Modelos lineares generalizados foram utilizados para estudar fatores associados ao custo total anual do tratamento, adotando-se um nível de significância de 5%. Resultados No total, 1.223 pacientes consecutivos foram submetidos a implante inicial (n= 634) ou troca do gerador de pulsos (n= 589). Foram observados 70 episódios de complicação em 63 pacientes (5,1%). A incidência de readmissões hospitalares em um ano foi de 16,4% (IC 95% 13,7% - 19,6%) após implantes iniciais e 10,6% (IC 95% 8,3% - 13,4%) após trocas de geradores. Doença renal crônica, histórico de acidente vascular encefálico, tempo de permanência hospitalar, necessidade de cuidados intensivos pós-operatórios, complicações e readmissões hospitalares mostraram um impacto significativo sobre o custo anual total do tratamento. Conclusões Os resultados confirmam a influência da idade, comorbidades, complicações pós-operatórias e readmissões hospitalares como fatores associados ao incremento do custo total anual do tratamento de pacientes com marca-passo.
O Treinamento Resistido Atenua a Remodelação Cardíaca Induzida por uma Dieta Hiperlipídica em Roedores: Uma Revisão Sistemática
Authors: Portes Alexandre Martins Oliveira , Costa Sebastião Felipe Ferreira , Leite Luciano Bernardes , Lavorato Victor Neiva , Miranda Denise Coutinho de , Moura Anselmo Gomes de , Soares Leôncio Lopes , Isoldi Mauro César , Natali Antônio José
Published: June 2024

Resumo Fundamento A obesidade está associada ao desenvolvimento de doenças cardiovasculares e constitui um grave problema de saúde pública. Em modelos animais, a alimentação com uma dieta hiperlipídica (DH) compromete a estrutura e a função cardíaca e promove estresse oxidativo e apoptose. O treinamento resistido (TR), entretanto, tem sido recomendado como coadjuvante no tratamento de doenças cardiometabólicas, incluindo a obesidade, porque aumenta o gasto energético e estimula a lipólise. Objetivo Na presente revisão sistemática, nosso objetivo foi avaliar os benefícios do TR no coração de ratos e camundongos alimentados com DH. Métodos Foram identificados estudos originais por meio de busca nas bases de dados PubMed, Scopus e Embase de dezembro de 2007 a dezembro de 2022. O presente estudo foi conduzido de acordo com os critérios estabelecidos pelo PRISMA e registrado no PROSPERO (CRD42022369217). O risco de viés e a qualidade metodológica foram avaliados pelo SYRCLE e CAMARADES, respectivamente. Os estudos elegíveis incluíram artigos originais publicados em inglês que avaliaram desfechos cardíacos em roedores submetidos a mais de 4 semanas de TR e controlados por um grupo controle sedentário alimentado com DH (n = 5). Resultados Os resultados mostraram que o TR atenua o estresse oxidativo cardíaco, a inflamação e o estresse do retículo endoplasmático. Também modifica a atividade de marcadores de remodelamento estrutural, apesar de não alterar parâmetros biométricos, parâmetros histomorfométricos ou a função contrátil dos cardiomiócitos. Conclusão Nossos resultados indicam que o TR parcialmente neutraliza o remodelamento cardíaco adverso induzido pela DH, aumentando a atividade dos marcadores de remodelamento estrutural; elevando a biogênese mitocondrial; reduzindo o estresse oxidativo, marcadores inflamatórios e estresse do retículo endoplasmático; e melhorando os parâmetros hemodinâmicos, antropométricos e metabólicos.
Can Pre-Ablation Biomarkers Be Used to Predict Arrhythmia Recurrence after Ablation Index-Guided Atrial Fibrillation Ablation?
Authors: Palma Andreia , Sousa Pedro A. , Saleiro Carolina , Barra Sérgio , António Natália , Adão Luis , Primo João , Lebreiro Ana , Fonseca Paulo , Elvas Luís , Gonçalves Lino
Published: June 2024

Abstract Background: Ablation Index (AI) software has allowed better atrial fibrillation (AF) ablation results, but recurrence rates remain significant. Specific serum biomarkers have been associated with this recurrence. Objectives: To evaluate whether certain biomarkers could be used (either individually or combined) to predict arrhythmia recurrence after AI-guided AF ablation. Methods: Prospective multicenter observational study of consecutive patients referred for AF ablation from January 2018 to March 2021. Hemoglobin, brain natriuretic peptide (BNP), C-reactive protein, high sensitivity cardiac troponin I, creatinine clearance, thyroid-stimulating hormone (TSH) and free thyroxine (FT4) were assessed for their ability to predict arrhythmia recurrence during follow-up. Statistical significance was accepted for p values of<0.05. Results: A total of 593 patients were included - 412 patients with paroxysmal AF and 181 with persistent AF. After a mean follow-up of 24±6 months, overall single-procedure freedom from atrial arrhythmia was 76.4%. Individually, all biomarkers had no or only modest predictive power for recurrence. However, a TSH value >1.8 μUI/mL (HR=1.82 [95% CI, 1.89-2.80], p=0.006) was an independent predictor of arrhythmia recurrence. When assessing TSH, FT4 and BNP values in combination, each additional “abnormal” biomarker value was associated with a lower freedom from arrhythmia recurrence (87.1 % for no biomarker vs. 83.5% for one vs. 75.1% for two vs. 43.3% for three biomarkers, p<0.001). Patients with three “abnormal” biomarkers had a threefold higher risk of AF recurrence compared with no “abnormal” biomarker (HR=2.88 [95% CI, 1.39-5.17], p=0.003). Conclusions: When used in combination, abnormal TSH, FT4 and BNP values can be a useful tool for predicting arrhythmia recurrence after AI-guided AF ablation.
The Predictive Value of the Inflammatory Prognostic Index for Detecting No-Reflow in ST-Elevation Myocardial Infarction Patients
Authors: Şaylık Faysal , Çınar Tufan , Tanboğa İbrahim Halil
Published: June 2024

Abstract Background: No-reflow (NR) is characterized by an acute reduction in coronary flow that is not accompanied by coronary spasm, thrombosis, or dissection. Inflammatory prognostic index (IPI) is a novel marker that was reported to have a prognostic role in cancer patients and is calculated by neutrophil/lymphocyte ratio (NLR) multiplied by C-reactive protein/albumin ratio. Objective: We aimed to investigate the relationship between IPI and NR in ST-segment elevation myocardial infarction (STEMI) patients undergoing primary percutaneous coronary intervention (pPCI). Methods: A total of 1541 patients were enrolled in this study (178 with NR and 1363 with reflow). Lasso panelized shrinkage was used for variable selection. A nomogram was created based on IPI for detecting the risk of NR development. Internal validation with Bootstrap resampling was used for model reproducibility. A two-sided p-value <0.05 was accepted as a significance level for statistical analyses. Results: IPI was higher in patients with NR than in patients with reflow. IPI was non-linearly associated with NR. IPI had a higher discriminative ability than the systemic immune-inflammation index, NLR, and CRP/albumin ratio. Adding IPI to the baseline multivariable logistic regression model improved the discrimination and net-clinical benefit effect of the model for detecting NR patients, and IPI was the most prominent variable in the full model. A nomogram was created based on IPI to predict the risk of NR. Bootstrap internal validation of nomogram showed a good calibration and discrimination ability. Conclusion: This is the first study that shows the association of IPI with NR in STEMI patients who undergo pPCI.
РАЦИОНАЛЬНЫЕ И ИРРАЦИОНАЛЬНЫЕ СПОСОБЫ ЛЕЧЕНИЯ В ТРАДИЦИОННОМ ЧЕЧЕНСКОМ ОБЩЕСТВЕ. XIX – НАЧАЛО ХХ В. (ПО ЭТНОГРАФИЧЕСКИМ МАТЕРИАЛАМ)
Authors: Хасбулатова З.И.
Published: June 2024

Народные способы лечения как рационального, так и иррационального характера уходят своими корнями в глубокую древность и являются предметом изучения не только медиков и биологов, но и этнографов. Такой интерес связан с тем, что некоторые методы современного лечения во многом восходят к многовековому опыту прошлого в области традиционной медицины народов мира, в том числе и чеченцев. С этим же связана актуальность и практическая значимость данной темы.
В представленной статье рассматриваются рациональные и иррациональные способы традиционной медицины чеченцев. Для раскрытия проблемы автор использовала собственные полевые материалы, а также научную литературу по данной проблеме.
COMPOSITION AND CLASSIFICATION OF SOCIAL FUNCTIONS OF TRADE
Authors:   Russian University of Economics named after G. V. Plekhanov, Moscow, Russia, Nikishin Aleksandr F. , Karashсhuk Oksana S. ,   Russian University of Economics named after G. V. Plekhanov, Moscow, Russia, Mayorova Elena A. ,   Russian University of Economics named after G. V. Plekhanov, Moscow, Russia, Boldyasov Aleksey I. ,   Russian University of Economics named after G. V. Plekhanov, Moscow, Russia
Published: June 2024

Trading activity has not only economic significance, but also performs a number of social functions. The purpose of the article is to clarify the composition and propose a classification of the social functions of trade. As a result, the composition of the social functions of trade was generalized, clarified and expanded (up to 15 points); their classification according to 11 criteria is proposed (by scale, scope, direction of implementation, implementation environment, level of implementation, degree of manifestation, legal status, form of the result, its measurability, time of receipt, according to the needs being satisfied); the principles of implementing the social functions of trade within the framework of the proposed classification are formulated and disclosed, namely the principles of interconnection and interdependence, inconsistency, dynamism, and relativity. The results obtained form a theoretical basis for further research and practical developments to increase the social effect of trading activities, which, on the one hand, corresponds to the interests of the state and society, and on the other hand, is relevant for trading organizations in the context of the relationship between their social and economic results.
NEUROECONOMIC AND COGNITIVE-PSYCHOLOGICAL ASPECTS OF MERCHANDISING TECHNOLOGIES
Authors:   The Russian Academy of National Economy and Public Administration under the President of the Russian Federation, Moscow, Russia, Ramazanov Ibrahim A. ,   Professor of the Plekhanov Russian University of Economics, Moscow, Russia, Nikolaeva Maria A. ,   The Russian Academy of National Economy and Public Administration under the President of the Russian Federation, Moscow, Russia; The State Academic University of Humanities
Published: June 2024

This article is of a review and analytical nature and is devoted to the problems of applying modern discoveries of neuroscience (neurobiology, neurophysiology, neuroeconomics) in managing customer behavior. In particular, a multipolar model of customer behavior is proposed, combining the emotional-sensory and cognitive-psychological fields of irrationally rational consumer behavior. The authors found that purchasing decisions by visitors to points of sale can be made at three levels: 1) at the emotional and sensory level, dictated by neurobiological processes and being irrational, which are taken unconsciously during the direct neuro-communication interaction of the product and the visitor in the trading halls; 2) at the level of automatic decisions based on empirical experience that are rational – consciously reflective (objective experience) or irrational - unconsciously reflective (subjective experience), while the constancy of the product’s place in the space of the trading floor is a necessary condition for the formation of experience and the manifestation of such behavior; c) at a high cognitive level based on complex cognitive-psychological processes caused by the need to think about and justify rational decisions. They are aimed at reducing the qualitative, financial or other risk that can cause cognitive dissonance, and visitors are characterized by resistance to merchandising tools used at points of sale. The obtained results make a definite contribution to the development of the theory of neuromarketing and contribute to the formation of the neuro-cognitive concept of merchandising. The main provisions of the article may be of practical importance in applied research in the development of new neuromarketing and merchandising tools.
FEATURES OF DEVELOPMENT OF RETAIL TRADE ENTERPRISES IN THE CONDITIONS OF DIGITIZATION
Authors:   Plekhanov Russian University of Economics, Moscow, Russia, Ilyashenko Svetlana B. , Vladimirova Olga N. ,   Plekhanov Russian University of Economics, Moscow, Russia
Published: June 2024

The article discusses the features of the development of retail trade enterprises in the context of global digitalization of the economy. The multifaceted impact of digital transformations on the activities of retail trade enterprises is analyzed, and the need for a systematic approach to digitalization processes is emphasized. The prospects and benefits of digitalization for retail enterprises are explored, including: increasing efficiency (optimization), improving customer experience, creating competitive advantages, etc. Particular attention is paid to the differences in the development strategies of digital and non-digital retail enterprises. The conceptual significance of the synergy of digital and non-digital ways of developing retail enterprises in the context of digitalization is noted. Based on the results of the study, it is concluded that it is necessary to consider digitalization as a long-term vector for the development of a retail trade enterprise, the implementation of which is associated with systemic features of taking into account the level of digital maturity of a business, the availability of innovative technologies, the current development strategy, etc.
STUDYING CONSUMER EXPERIENCE IN THE IRANIAN E-COMMERCE MARKET AND LEGAL REFORMS
Authors:   Plekhanov Russian University of Economics, Moscow, Russia, Farzad Ali Zare Afifi
Published: June 2024

This article examines consumer experiences and legal principles in e-commerce in Iran. A brief overview of the state and share of online retail in Iran is given. A survey of buyers on consumer preferences in Iran is presented. The author also provides a brief overview of the regulation of online trading in Iran. As a result of the study, recommendations were developed to improve the legal regulation of online retail in Iran in modern conditions.
DEVELOPMENT OF WHOLESALE TRADE IN RUSSIA IN THE CONTEXT OF DIGITALIZATION
Authors:   Russian University of Economics named after G. V. Plekhanov, Moscow, Russia, Aleksina Svetlana B.
Published: June 2024

Wholesale trade plays an important role in the organization of product distribution channels in the Russian consumer market. The ongoing processes of digitalization have an impact on all spheres of the Russian economy, of which wholesale trade is an organic part. The article examines the subtleties of this transformation, the factors contributing to the introduction of digital technologies in the industry, the problems faced by enterprises during this transition, and the potential long-term benefits of digital integration in the Russian wholesale market. The article pays special attention to the organization of effective channels of interaction with consumers. The author explores various digital tools and strategies used in wholesale trade, from e-commerce platforms and digital logistics to inventory management based on artificial intelligence, radically changing the landscape of wholesale trade in Russia.