bluuebunny/crossref_metadata_2025 huggingface dataset:
Цифровые решения в задачах управления клиентским сервисом: речевая аналитика
Authors: Максимов М.И. , Стародубец Н.С.
Published: February 2025

В статье рассматриваются принципы работы речевой аналитики на примере программных решений, разработанных компаниями ЦРТ и Т-Банк с целью демонстрации влияния технологий речевой аналитики на эффективное управление клиентским опытом. В фокусе внимания находятся механизмы применения такой аналитики и формализация тех выгод, которые она приносит. В качестве объектов исследования выступают проекты ЦРТ по внедрению речевой аналитики в Ростелеком, Т-Банк, СОГАЗ. Показано, что речевая аналитика представляет собой мощный инструмент для управления клиентским опытом. Использование современных технологий, таких как решения от компаний ЦРТ и Т-Банка, позволяет существенно повысить эффективность взаимодействия с клиентами, улучшить качество обслуживания и увеличить лояльность. Установлено, что внедрение ИИ-технологий в сферу коммуникации с клиентами снижает уровень негативного клиентского опыта и повышает эффективность работы отдела по контролю качества клиентского сервиса.

The article discusses the principles of speech analytics using the example of software solutions developed by MDG and T-Bank companies in order to demonstrate the impact of speech analytics technologies on effective customer experience management. The focus is on the mechanisms for applying such analytics and formalizing the benefits it brings. The MDG projects for the implementation of speech analytics in Rostelecom, T-Bank, and SOGAZ are the objects of research. It is shown that speech analytics is a powerful tool for managing customer experience. The use of modern technologies, such as solutions from MDG and T-Bank companies, can significantly improve the efficiency of customer interaction, improve the quality of service and increase loyalty. It has been established that the introduction of AI technologies in the field of customer communication reduces the level of negative customer experience and increases the efficiency of the customer service quality control department.
Основные аспекты стратегического и финансового управления инновациями в туристических организациях
Authors: Махмудов Д.Р. , Махмудов Р.Д. , Мукаилов А.У.
Published: February 2025

Туризм как одна из самых быстроразвивающихся отраслей российской экономики требует от организаций туристического сектора способности к постоянным инновациям. В условиях усиления конкуренции и изменения предпочтений потребителей стратегическое и финансовое управление инновационной деятельностью становится ключом к выживанию организаций и успеху туристических компаний. Статья рассматривает основные аспекты стратегического и финансового управления инновациями в туристических организациях.

Tourism, as one of the fastest growing sectors of the Russian economy, requires tourism sector organizations to be able to constantly innovate. In the context of increasing competition and changing consumer preferences, strategic and financial management of innovation activities is becoming the key to the survival of organizations and the success of tourism companies. The article examines the main aspects of strategic and financial management of innovations in tourism organizations.
Состояние и перспективы развития рынка механического оборудования: маркетинговый аспект
Authors: Белик М.Е.
Published: February 2025

В статье изучены современные тенденции, определяющие развитие как мирового, так и отечественного рынка механического оборудования в контексте сегмента холодильных устройств. Проведен обзор ключевых предприятий, выступающих в качестве лидеров в данной отрасли, а также дан анализ емкости и конъюнктуры мирового рынка. Особое внимание уделяется тенденциям импортозамещения на российском рынке с учетом влияния факторов как внешней, так и внутренней среды, что позволяет глубже понять динамику и перспективы дальнейшего развития сектора. Определены ключевые факторы, способствующие росту или замедлению темпов развития. Представлены возможные риски и барьеры, с которыми сталкиваются производители и поставщики механического оборудования.

The article examines current trends that determine the development of both the global and domestic mechanical equipment markets in the context of the refrigeration segment. This study includes a review of key companies that act as leaders in this industry, as well as an analysis of the capacity and situation on the global market. Particular attention is paid to import substitution trends in the Russian market, taking into account the influence of both external and internal factors, which allows for a deeper understanding of the dynamics and prospects for further development of the sector. Key factors that contribute to growth or slowdown in development are identified. Potential risks and barriers faced by manufacturers and suppliers of mechanical equipment are presented.
TNF-alpha Differentially Regulates Ghrelin Expression in Endometrial Cancer Cell Lines and Primary Cell Cultures
Authors: Wafa Elmghirbi  , Mawada Elsade  , Mabroka Algahrose  , Warida El-Rwegi  , Wafa Soulla  , Khaled Benelhaj
Published: February 2025

Tumor necrosis factor-alpha (TNF) and Ghrelin exhibit autocrine and paracrine functions and are present in several tissues. Their biological effects have been observed in the endometrium under both normal and pathological conditions. This experiment was set out to determine whether TNF alpha changes ghrelin expression in primary endometrial cell culture and endometrial cancer cell lines. Endometrial tissue was taken after ethical permission from 25–40-year-old women who had gynecological surgery at Jessop Hospital, Sheffield, UK. TNF- alpha was added to cultivated Ishikawa and HEC1B endometrial cancer cell lines at 1,10 ng/ml. similar treatments were conducted to isolate primary endometrial epithelial and stromal cells. TNF-induced Ghrelin expression was evaluated by immunocytochemistry. TNF induced a concentration-dependent increase in immunostaining of ghrelin expression and apoptosis in endometrial cancer cell lines. Similarly, primary endometrial epithelial showed a concentration-dependent increase in the apoptotic appearance and ghrelin expression, whereas stromal cells did not demonstrate any detectable changes. TNF-alpha showed a Concentration-dependent effect on apoptotic appearance and ghrelin-expressing in endometrial cancer cell lines (Ishikawa, Hec1B cells) and epithelial cells but not in stromal cells. This finding points to TNF-alpha’s intricate influence on the biology and reproduction of the endometrium. Further in vivo quantitative assessments for endometrial expression of ghrelin peptide, mRNA, and the related molecular aspects for these endometrial effects are needed.
Effects of Climate Change and the Coping Strategies of Smallholding Cocoyam Farmers in Southwest Nigeria
Authors: Oyedokun Fakunle, Olufemi , Olarewaju Alabi, Olajumoke , Comfort Olatunji, Olufunke , John Ajiboye, Akinleye , Adeyemi Daniel
Published: February 2025

Nigeria is known as the world largest producer of Cocoyam with annual production of 5.49 million metric tons and it is planted in the South and middle belt zones of the country that are vulnerable to change in climate conditions. This study examined the socio-economic characteristics of Cocoyam farmers, profiling the coping strategies and the effects of climate change on the production of Cocoyam.  Descriptive statistics was used to capture the socio economics characteristics and in profiling the coping strategies while regression analysis was used to capture the effects of climate change. Data was collected purposively with the use of a well-structured questionnaire with 120 respondents. The results showed that majority of the respondents fell within the active age of 31- 40 and 41-50 with both groups having 35.8%. most of the respondents are male with 60.0%, it was observed that almost all the respondents were educated with 40.8% having tertiary education. The result showed that total rainfall (-0.6039546), extent of pest and diseases (-0.401585) had negative significant influence on cocoyam production; however, average daily temperature (0.2097042), days of drought (0.3641327), change in rainfall pattern (0.0077075) had significant positive influence on cocoyam production. The result also showed that cocoyam farming is a lucrative business if properly managed and there has been increases in the production of cocoyam due to the increase in the prices of cocoyam leading to high profits for farmers.
ATENDIMENTO POLICIAL A PESSOAS COM TRANSTORNO DO ESPECTRO AUTISTA (TEA): COMUNICAÇÃO ALTERNATIVA E FORMAS DE LINGUAGEM, CONSIDERAÇÕES PARA UMA POLÍCIA CIDADÃ
Authors: Cristo de Freitas Suellen
Published: February 2025

O presente artigo é uma revisão bibliográfica e documental sobre a comunicação alternativa no atendimento policial a pessoas com Transtorno do Espectro Autista (TEA), abrangendo desde a etapa de identificação do autista até a abordagem, a busca pessoal e, consequentemente, resultando em um atendimento humanizado. Considera-se que o atendimento a essa população deva ser isonômico e equitativo, tendo como orientação final o gerenciamento de eventuais crises, as quais precisam ser manejadas com respeito à dignidade da pessoa humana e exigem preparação diferenciada dos policiais militares, ressaltando a comunicação alternativa como um pilar para um resultado satisfatório. O TEA refere-se a uma série de condições caracterizadas por algum grau de comprometimento no comportamento social, na comunicação e na linguagem. O objetivo deste levantamento é conceituar e explorar o TEA, bem como as abordagens orientadas para o atendimento policial a pessoas com o transtorno, visando contribuir para a promoção de práticas mais inclusivas, que estejam em consonância com a legislação vigente. Para o desenvolvimento do estudo, foi realizado um levantamento bibliográfico e documental, incluindo artigos selecionados para análise que abrangem especificamente o TEA, o atendimento policial, a abordagem e a busca pessoal. Foram identificados os aspectos conceituais e a caracterização do TEA, bem como o atendimento policial às pessoas com o transtorno, observando-se procedimentos e orientações sobre as nuances da comunicação alternativa no atendimento policial.
Tuhan dan Gambling
Authors: Permana R. Addy Ivanka Satya
Published: February 2025

Loot boxes menjadi salah satu skema yang umum dan hampir dapat ditemui di segala jenis game online. Siapa saja yang bermain game online dapat terlibat dalam skema tersebut. Kehadiran loot boxes memunculkan sebuah problem of gambling, di mana para pemain mempraktikkan tindakan gambling dan dapat mengalami keinginan untuk merasakan kesenangan dan kepuasan secara berlebihan. Fenomena ini menuntut sebuah refleksi teologis yang mendalam agar orang percaya dapat memberikan respons yang tepat atas fenomena ini. Tulisan ini berisi refleksi teologis tentang fenomena gambling dalam skema loot boxes di game online. Penelitian ini menggunakan metode teologi praktika yang digagas oleh Richard R. Osmer. Dengan menggunakan metode ini respons yang muncul akan dibangun dalam bentuk refleksi teologis. Melalui refleksi teologis tentang fenomena gambling dalam skema loot boxes di game online didapati bahwa gambling dalam skema loot boxes menempatkan manusia kepada keterikatan, di mana manusia dibuat untuk meletakkan harapannya kepada kemungkinan-kemungkinan. Kepuasan sejati manusia hanya dapat ditemukan melalui hubungan dengan Tuhan, yang memenuhi kebutuhan jiwa terdalam. Pembebasan dari keterikatan diberikan melalui Kristus yang memanggil manusia untuk mengandalkan dan memuliakan Tuhan dalam setiap aspek kehidupan, termasuk ketika menghadapi ketidakpastian.
Transforming Value-Based Care with Scalable Data Pipelines: Enabling Real-Time Insights for Improved Healthcare Outcomes
Authors: Kalapati Sravanthi
Published: February 2025

Purpose: This paper aims to explore the transformative role of scalable data pipelines in enabling real-time insights essential for the success of Value-Based Care (VBC). It examines how these pipelines support efficient data integration, real-time analytics, and actionable insights, driving improved healthcare outcomes.
Methodology: A qualitative research design was adopted, leveraging case studies and data analytics models to investigate the impact of scalable data pipelines on healthcare efficiency and patient care optimization. Data was collected from electronic health records (EHRs), claims systems, and patient interactions to assess real-time processing and integration strategies.
Findings: The study found that scalable data pipelines significantly enhance operational efficiency, reduce manual errors, and optimize clinical workflows. Real-time data integration facilitated informed decision-making, improved patient outcomes, and supported financial sustainability for healthcare organizations.
Unique Contribution to Theory, Practice, and Policy: This paper contributes to theoretical knowledge by expanding on the application of scalable data pipelines in VBC. Practically, it provides actionable insights for healthcare providers to implement real-time analytics. Policy-wise, it emphasizes the importance of data standardization and interoperability for effective VBC models.
Revolutionizing Libraries: The Power of Digital Transformation
Authors: Gawande Shilpa
Published: February 2025

Digital transformation is the process of adoption and implementation of digital technology. The purpose of this paper is to view the digital transformation in libraries. The paper describes the significance of digitisation which is very much important in today’s scenario. The scope of digital libraries describes the areas where digital transformation may apply. Impact of digital transformation shows the significant positive changes in the library. The paper also highlight the barriers which libraries may face during the process of digital transformation
Harnessing Data for Smarter Business Strategies
Authors: Shraddha A. Waghmare  , Riya S. Mulay  , Vedika N. Wakchaure  , Priyanka N. Varpe
Published: February 2025

In the era of digital transformation, data-driven decision-making has emerged as a pivotal approach for organizations seeking to gain a competitive edge. This paper explores how businesses leverage analytics to inform strategies, optimize operations, and drive innovation. It highlights key methodologies, including descriptive, predictive, and prescriptive analytics, and presents case studies illustrating successful implementations. The integration of advanced technologies such as artificial intelligence (AI), machine learning (ML), and big data platforms has further enhanced the ability of organizations to extract valuable insights from vast datasets. Through data visualization, decision-makers can identify patterns, correlations, and anomalies, enabling more informed choices and strategic planning. The paper also addresses challenges, such as data quality, integration, and ethical considerations, while providing insights into future trends in data-driven business strategies. Ultimately, embracing a data-centric culture empowers organizations to navigate uncertainties, capitalize on emerging opportunities, and achieve sustainable growth in an increasingly competitive landscape
EXPLORING ATTITUDES TOWARD OBESITY AMONG UNIVERSITY STUDENTS: GENDER AND BODY MASS INDEX CORRELATIONS
Authors: Josli@Perlis Izzham , Aliamat Mohd Nazmie , Pitil Patricia Pawa , Francis Frannelya , Gengatharan Kumaran
Published: February 2025

The escalating prevalence of obesity among young adults is a concerning trend, given the potential for societal stigmatization. This study sought to examine whether gender differences exist in attitudes toward obese individuals and to explore the relationship between these attitudes and body mass index (BMI) among university students. Utilizing the Attitudes Toward Obese Persons (ATOP) scales, data were gathered from undergraduate students at UiTM Sarawak Branch, Samarahan Campus, during the period from April 2022 to June 2022 through an online platform. Both male and female students exhibited statistically significant, moderate scores in their attitudes toward obese individuals (p < .05). A detailed split correlation analysis revealed a noteworthy association between BMI and attitudes toward obesity, particularly among those classified as underweight. Interestingly, individuals in the underweight category demonstrated a significant positive relationship between their BMI and acceptance of obese persons (p < .05). In conclusion, female students exhibited a higher level of acceptance toward their obese peers compared to their male counterparts. Furthermore, as BMI increased, individuals in the underweight category demonstrated increased acceptance of those who were obese. The findings underscore the importance of fostering positive attitudes regardless of body weight among university students. This study advocates for the promotion of inclusive attitudes and emphasizes the significance of discouraging negative beliefs and stigmatization of obese people. Encouraging a positive and accepting environment, irrespective of body weight, is crucial. Addressing these issues can serve as a foundational step in combating the escalating rates of overweight and obesity among university students.
PEMBINAAN MODUL RAWATAN TERAPI RINGKAS BERFOKUSKAN PENYELESAIAN BAGI MENINGKATKAN KEMAHIRAN MENANGANI MASALAH RUMAHTANGGA UNTUK INDIVIDU YANG TELAH BERKAHWIN
Authors: Norlizah Matshah  , Noor Azniza Ishak  , Siti Rozaina Kamsani
Published: February 2025

Artikel ini akan membincangkan tentang proses pembinaan Modul Rawatan Terapi Ringkas Berfokuskan Penyelesaian atau Solution-Focused Brief Therapy (SFBT) untuk individu yang telah berkahwin dalam meningkatkan kemahiran komunikasi, strategi daya tindak dan kecerdasan spiritual. Terapi SFBT ini merupakan salah satu pendekatan yang diakui keberkesanannya dalam usaha menyelesaikan masalah melibatkan masalah komunikasi serta keupayaan dalam mengendalikan sebarang isu yang melanda sebuah rumahtangga. Modul ini juga sekaligus dibina bagi membantu meningkatkan kemampuan mereka yang telah berkahwin dalam menggunakan kecerdasan spiritual dalam menepis segala permasalahan yang berlaku. Proses pembinaan modul ini telah mengaplikasikan Model Sidek sebagai panduan dan telah menggabungkan konsep-konsep utama serta teknik-teknik yang terdapat dalam SFBT. Pembinaan modul ini juga turut menerapkan Teori Lima Bahasa Cinta, Dyadic Coping, aspek spiritual, dan elemen-elemen penting dalam satu proses pengendalian kaunseling kelompok.
Verarbeitbarkeit aluminiumbeschichteter Glasfaserrovings auf Rundstrickmaschinen
Authors: Gries Thomas , Bettermann Isa , Ashrafi Mohsen Haydarpour , Hammer Karl-Philipp , Löcken Henning , Boltersdorf Christian
Published: February 2025

In dieser Forschungsarbeit wurde der Prozess der Verarbeitung aluminiumbeschichteter Glasfasern auf einer Kleinrundstrickmaschine mittels einer Fehlermöglichkeits- und Einflussanalyse (FMEA) untersucht. Der Prozess von der Spule bis zur Maschenbildung wurde in der FMEA bzgl. Struktur, Funktionen und Fehler analysiert. Aus der FMEA wurden die Faserschädigung durch Reibung und die Faserschädigung während der Maschenbildung als Fehlerpunkte identifiziert, die einen direkten Einfluss auf die Verarbeitbarkeit der aluminiumbeschichteten Glasfasern haben.
Beschichtungsdicken im Fertigungsprozess mit Terahertz-Strahlung bestimmen
Authors: Stegmaier Thomas , Steiger Andreas , Vieweg Nico
Published: February 2025

Die Dicke einer Beschichtung wird gemäß DIN-Normen1 i.d.R. zerstörend und offline geprüft, d.h., bei der Herstellung wird ein Stück aus einer beschichteten Stoffbahn herausgeschnitten und mit dem unbeschichteten Stoff per Gewichtsmessung verglichen. Dabei gehen Material und Zeit verloren. Um diesem Problem zu begegnen, haben die DITF zusammen mit Toptica Photonics und der PTB im Rahmen eines Kooperationsprojekts eine zerstörungsfreie und inlinefähige Messmethode erforscht. Die Methode nutzt Terahertz-Strahlung, um eine berührungslose Messung der Beschichtungsdicke bereits im Fertigungsprozess durchzuführen, bevor die Stoffbahn nach der Beschichtung aufgerollt wird.2
Dauerhafte faserverstärkte Kunststoffe auf Basis von maßgeschneiderten Mehrlagengeweben
Authors: Nuss Dominik , Cherif Chokri , Gereke Thomas , Huynh Thi Anh My , Pilgrim Jasmin , Krzikalla Philipp , Brauner Christian , Zitzl Andreas , Schneeberger Edwin
Published: February 2025

Die Studie befasst sich mit dem Design und der Bewertung fortschrittlicher Mehrlagengewebe und erforscht deren Potenzial, die Effizienz und Zuverlässigkeit der FVK-Herstellung zu verbessern. Durch numerische Simulationen in der Entwicklungsphase wurden Trial-and-Error-Schritte eliminiert, was einen optimierten und präzisen Prozess ermöglichte. Das maßgeschneiderte Mehrlagengewebe bietet ein verbessertes Verhältnis von Festigkeit zu Gewicht, eine erhöhte Ermüdungsfestigkeit und anpassbare Eigenfrequenzen. Darüber hinaus ermöglicht die innovative Webtechnik die Integration von Verstärkungsfasern in z-Richtung, wodurch Delaminationsprobleme, die bei der mehrstufigen FKV-Produktion mit UD-Lagen häufig auftreten, effektiv reduziert werden.
M&A-Treiber in der Textilbranche
Authors: Mödlhammer Helmut
Published: February 2025

Die Textilindustrie befindet sich derzeit in einer Konsolidierungswelle, die den Sektor in den kommenden Jahren maßgeblich prägen wird. Die letzten 4 Jahre zeigten einen beispiellosen Anstieg von Fusionen und Übernahmen (M&A) in der europäischen Textilbranche. Nach einem starken Rückgang der Aktivitäten im Jahr 2020 ist die Zahl der Transaktionen seitdem jedes Jahr gestiegen (Bild 1). Im Jahr 2024 wurden doppelt so viele Transaktionen verzeichnet wie im Jahr 2019, dem Jahr vor der Covid-19-Pandemie. Da der Sektor durch ein schwieriges makroökonomisches Umfeld zunehmend unter Druck gerät, nutzen Unternehmen M&A als strategisches Instrument, um ihre Marktposition zu stärken, technologische Fähigkeiten zu verbessern und neue Märkte zu erschließen.
Aldi Nord holt bei Frische auf
Authors: Schulz Hans-Jürgen
Published: February 2025

Aldi Nord macht Fortschritte im wichtigen Geschäft mit Obst und Gemüse. In den vergangenen beiden Jahren haben die Essener den Rückstand auf Lidl in ihrem Vertriebsgebiet verkürzt.
Baab soll’s bei Kaufland richten
Authors: Biehl Bernd , Stockburger Manfred
Published: February 2025

Kaufland bekommt mit Jochen Baab wieder einen eigenständigen Einkaufsvorstand. Der Zuschnitt des Ressorts ist aber noch nicht endgültig definiert.
Mederer-Gruppe will den Export stärken
Authors: Fries Tanja
Published: February 2025

Distributionsausweitungen auf dem Heimatmarkt und ein gestärktes Exportgeschäft sollen Trolli in diesem Jahr auf Kurs halten. Wachstumspotenzial erhofft sich der Fruchtgummihersteller zudem in der Bio-Nische.
Green-Claims-Trilog im Gange
Authors: Falker Gerrit-Milena
Published: February 2025

Die EU lässt 37 Gesetzesvorhaben fallen, nicht aber „Green Claims“. Mit Blick auf den Trilog trommeln die Kritiker nun besonders laut.
Hansens „Vision Agrar und Ernährung“ polarisiert
Authors: Bender Hanno , Falker Gerrit-Milena
Published: February 2025

Starker Fokus auf Agrar, wenig auf Nachhaltigkeit. Das Strategiepapier von Kommissar Hansen stößt auf geteiltes Echo. Relevanz für die Branche wird die Überarbeitung der UTP-Richtlinie erlangen.
Konsequent convenient
Authors: Rosbach Britta
Published: February 2025

Im Herzen von Heidelberg hat Rewe-Kaufmann Sahin Karaaslan seinen fünften Supermarkt eröffnet. Der Laden läuft ohne Bedientheken. Dafür bietet er jede Menge SB-Frische, Getränke, Self-Checkouts und einen Service-Roboter. Britta Rosbach
Eurocis zeigt neue Checkout-Lösungen
Authors: Giuri Maurizio , Klug Denise
Published: February 2025

Die Retail-Tech-Messe Eurocis in Düsseldorf hat die neuesten Entwicklungen der Branche gezeigt. Kassensoftware-Anbieter Gebit präsentierte eine Lösung, die bereits bei Edeka im Einsatz ist.
Digital erzielt größten Effekt
Authors: Nusser Bernd
Published: February 2025

Preispromotions sind im Zuge anhaltender Inflation ein probates Mittel zur Kundenansprache. Doch auf welchen Kanälen lassen sich die Konsumenten am besten erreichen? Ein wissenschaftlicher Feldversuch gibt Aufschlüsse.
Flaute am Traktorenmarkt
Authors: Deininger Olaf
Published: February 2025

Frankfurt a.M. Zu Jahresbeginn bleiben die Zulassungszahlen deutlich hinter jenen aus dem Vorjahr zurück. Dies betrifft alle Motorsegmente, so die aktuelle Januar-Bilanz.
GÜZEL SANATLAR LİSELERİNDE ÖĞRENİM GÖREN ÖĞRENCİLERİN ÇALGI EĞİTİMİ DERSİNE YÖNELİK TUTUMLARININ ÇEŞİTLİ DEĞİŞKENLER AÇISINDAN İNCELENMESİ
Authors: Kara Nadir , Yeşilgül Alay Aslı
Published: February 2025

Bu araştırmada güzel sanatlar liselerinde öğrenim gören öğrencilerin çalgı eğitimi dersine yönelik tutumlarının çeşitli değişkenler açısından incelenmesi amaçlanmıştır. Müzik insan hayatında çok boyutlu yönleriyle önemli yer tutmaktadır. Bu anlamda müzik bazen insanlar için bir rehabilite aracı olmuş bazen de günlük hayatımızda yaşadığımız her ana şahit olmuştur. İşte bu nedenle insan hayatının şekillenmesinde önemli rol oynayan müzik eğitim anlamında da hayatın merkezinde yer edinmiştir. Araştırmada öncelikle literatür taraması yapılmış ve çalışma bu anlamda desteklenmiştir. Yöntem olarak ise, betimsel tarama modeli ile bağımlı değişkenlerin bağımsız değişkenler üzerindeki etkisi çeşitli istatistiksel verilerle analiz edilmiştir. Araştırma doğrudan örneklem üzerinde uygulanmış olup, veri ölçme aracı olarak da SPSS 21.0 analiz programı kullanılmıştır. Değişkenler arasındaki anlamlı farklılığın tespiti için p
WhACC: Whisker Automatic Contact Classifier with Expert Human-Level Performance
Authors: Maire Phillip , King Samson G. , Cheung, Jonathan A , Walker Stefanie , Hires Samuel A
Published: February 2025

The rodent vibrissal system remains pivotal in advancing neuroscience research, particularly for studies of cortical plasticity, learning, decision-making, sensory encoding and sensorimotor integration. While this model system provides notable advantages for quantifying active tactile input, it is hindered by the labor-intensive process of curating touch events across millions of video frames. Even with the aid of automated tools like the Janelia Whisker Tracker, millisecond accurate touch curation often requires >3 hours of manual review / million video frames. We address this limitation by introducing Whisker Automatic Contact Classifier (WhACC), a python package designed to identify touch periods from high-speed videos of head-fixed behaving rodents with human-level performance. For our model design, we train ResNet50V2 on whisker images and extract features. Next, we engineer features to improve performance with an emphasis on temporal consistency. Finally, we select only the most important features and use them to train a LightGBM classifier. Classification accuracy is assessed against three expert human curators on over one million frames. WhACC shows pairwise touch classification agreement on 99.5% of video frames, equal to between-human agreement. Additionally, comparison between an expert curator and WhACC on a holdout dataset comprising nearly four million frames and 16 singleunit electrophysiology recordings shows negligible differences in neural characterization metrics. Finally, we offer an easy way to select and curate a subset of data to adaptively retrain WhACC. Including this retraining step, we reduce human hours required to curate a 100 million frame dataset from ~333 hours to ~6 hours.
FORMAÇÃO DO SOLDADO DA POLÍCIA MILITAR DO ESTADO DO PARANÁ (PMPR): ANÁLISE DA FORMAÇÃO NOS ESTABELECIMENTOS DE ENSINO FORMAIS COMPARADA À REALIZADA NOS NÚCLEOS DE ENSINO DA PMPR
Authors: Moraes Anderson Couto de , Serbena Felipe
Published: February 2025

A PMPR presta serviços à sociedade paranaense há mais de 170 anos. Desde a origem da Corporação até os dias atuais, o ensino e a formação dos integrantes passaram por várias fases e percalços, visando sempre a otimização dos processos aliada às necessidades de pessoal da época. Este estudo busca analisar a formação do Soldado da PMPR comparando a qualidade do ensino nos Estabelecimentos Formais de Ensino com a realizada no Núcleos de Ensino. Com intuito de embasar as análises constantes neste artigo, foi elaborado questionário aberto direcionado a 7 (sete) policiais militares, entre Comandantes de EsFAEPs e Coordenadores dos Cursos de Formação de Praças (CFP), realizado nos anos de 2022 e 2023, após concurso público aberto pelo Estado do Paraná em 2022, onde foram elaboradas perguntas abertas com a finalidade de obter dados oriundos da participação dos que realmente estavam envolvidos com a formação dos novos soldados, com o intuito de tornar o presente artigo o mais fidedigno possível.
O CONSUMO DE TABACO E DO ÁLCOOL POR MILITARES ESTADUAIS: ESTUDO NO ÂMBITO DA POLÍCIA MILITAR DO PARANÁ
Authors: Takayasu Marcio Lopes
Published: February 2025

O objetivo do artigo é demonstrar o consumo de tabaco e de álcool por militares estaduais da Polícia Militar do Paraná (PMPR) no período compreendido entre o ano de 2018 a 2022. Como metodologia, utilizou-se de pesquisa bibliográfica e documental descritiva, com enfoque qualitativo. O consumo do tabaco e do álcool enquanto fenômeno social e contemporâneo é analisado a partir da perspectiva global, nacional e dos integrantes de instituições policiais. Os resultados demonstraram que a taxa de abstemia da amostra de policiais variou de 31% a 38%, significativamente inferior à média brasileira de 55% a 59,6%. Constatou-se que o consumo abusivo (ingestão de 4 doses ou mais em um único evento) de álcool entre os participantes policiais, apresentou a alarmante variação de 31% a 38%. O consumo mais que abusivo (6 ou mais doses em um único evento) chegou a patamares de 14,5% a 25,2%. No tocante ao consumo de tabaco, a variação foi de 7% a 9%, relativamente próximo à variação nacional de 9% a 9,8%. Ampla literatura sugere a correlação e a associação entre o consumo do tabaco e do álcool, substâncias que podem causar dependência. Concluiu-se que há a necessidade da continuidade da conscientização dos militares estaduais sobre as consequências prejudiciais do uso nocivo do tabaco e do álcool, bem como da sequência das avaliações, monitoramentos, estudos para o aprimoramento da qualidade de vida dos policiais e do atendimento integrado e especializado.
The T-Bird – A new aircraft-towed instrument platform to measure turbulence and aerosol properties close to the surface: Introduction to the aerosol measurement system
Authors: Jurányi Zsófia , Lüpkes Christof , Stratmann Frank , Hartmann Jörg , Schaefer Jonas , Jörss Anna-Marie , Schulz Alexander , Wetzel Bruno , Simon David , Gebhard Eduard , Stöhr Maximilian , Hofmann Paula , Kalmbach Dirk , Grawe Sarah , Herber Andreas
Published: February 2025

Abstract. This study introduces the T-Bird, a novel aircraft-towed platform developed to measure turbulence and aerosol properties close to the surface, particularly over sea ice and open water in the polar regions. The T-Bird system, towed by the Alfred Wegener Institute's Polar aircraft, offers a unique capability to capture data from altitudes as low as ~10 m while the aircraft operates at its lowest allowed operation altitude. This measurement platform allows for simultaneous data collection of turbulence, aerosol, and other atmospheric parameters across multiple vertical layers. The T-Bird is equipped with specialized aerosol instrumentation to assess particle number concentration, number size distribution and absorption coefficient and to collect filter samples. It has been tested under Arctic conditions during the BACSAM (Boundary layer and Aerosol and Cloud Study in the Arctic, based on aircraft and T-Bird Measurements) campaign in October 2022. This paper provides technical details on the T-Bird's design, with special focus on the aerosol instrumentation, and its performance during Arctic flights addressing measurement challenges in the lowermost atmosphere. The first measurements demonstrate its potential to enhance understanding of aerosol dynamics and boundary layer processes in remote environments.
Multi-variable process-based calibration of a behavioural hydrological model
Authors: Heuer Moritz Maximilian , Mohajerani Hadysa , Casper Markus Christian
Published: February 2025

Abstract. Behavioural hydrological modelling aims not only at predicting the discharge of an area within a model, but also at understanding and correctly depicting the underlying hydrological processes. Here, we present a new approach for the calibration and evaluation of water balance models, exemplarily applied to the Riveris catchment in Rhineland-Palatinate, Germany. For our approach, we used the behavioural model WaSiM. The first calibration step is the adjustment of the evapotranspiration (ETa) parameters based on MODIS evaporation data. This aims at providing correct evaporation behaviour of the model and at closing the water balance at the gauging station. In a second step, geometry and transmissivity of the aquifer are determined using the Characteristic Delay Curve (CDC). The portion of groundwater recharge was calibrated using the Delayed Flow Index (DFI). In a third step, inappropriate pedotransfer functions (PTFs) could be filtered out by comparing dominant runoff process patterns under a synthetic precipitation event with a soil hydrological reference map, Then, the discharge peaks were adjusted based on so-called signature indices. This ensured a correct depiction of high-flow volume in the model. Finally, the overall model performance was determined using signature indices and efficiency measures. The results show a very good model fit with values for the NSE of 0.87 and 0.89 for the KGE in the calibration period and an NSE of 0.78 and a KGE of 0.87 for the validation period. Simultaneously, our calibration approach ensured a correct depiction of the underlying processes (groundwater behaviour, runoff patterns). This means that our calibration approach allows selecting a behaviourally faithful one from many possible parameterisation variants.
Enhancing single precision with quasi-double precision: achieving double-precision accuracy in the Model for Prediction Across Scales – Atmosphere (MPAS-A) version 8.2.1
Authors: Lai Jiayi , Wang Lanning , Wu Qizhong , Yang Yizhou , Wang Fang
Published: February 2025

Abstract. The limitations of high-performance computing (HPC) significantly constrain the development of numerical models. Traditional numerical models often employ double precision to ensure result accuracy, but this comes at a high computational cost. While using lower precision can substantially reduce computational expenses, it may introduce round-off errors that can affect accuracy under certain conditions. The quasi-double-precision algorithm (QDP algorithm) compensates for these round-off errors by maintaining corrections, thus improving result accuracy. To investigate the effectiveness of this algorithm at enhancing the accuracy of numerical model results, this paper applies it to the single-precision version of the Model for Prediction Across Scales – Atmosphere (MPAS-A), and its performance is evaluated across two idealized and two real-data cases. The results show that the application of the QDP algorithm reduces the surface pressure bias by 68 %, 75 %, 97 %, and 96 % in the respective cases. Compared to double-precision experiments, the runtime is reduced by 28.6 %, 28.5 %, 21.1 %, and 5.7 %. This study demonstrates that the QDP algorithm provides effective and cost-efficient computational capabilities for numerical models.
La fiction contemporaine en question : entre poétique du bouleversement et réflexion politique dans L’inquiétude d’être au monde et Vies pøtentielles de Camille de Toledo
Authors: Florescu Fabiana
Published: February 2025

Camille de Toledo offre, dans ses dispositifs narratifs hybrides, une perspective différente sur l’engagement par rapport à la fiction, en scrutant en parallèle le terrain des filiations littéraires face aux défis politiques et (po)ét(h)iques actuels. D’un point de vue interdisciplinaire, nous analysons l’imaginaire d’une crise visant en égale mesure la pensée européenne et les enjeux fictionnels dans le contexte d’une valorisation du pop-fascim littéraire et de l’esthétisation du discours politique. Notre article vise, premièrement, l’analyse des ouvrages tolediens à caractère intermédial, qui témoignent de la dynamique socioculturelle et politique du XXIe siècle (hanté par les fantômes cruels du XXe), et, deuxièmement, la manière dont de Toledo construit des fictions contemporaines s’inscrivant dans le paradigme de ces productions artistiques qui relèvent le défi d’une problématisation particulière des aspects politiques et historiques.
Réception littéraire et action politique : le cas du naturalisme en Chine
Authors: Qi Wenxin
Published: February 2025

Plutôt que de présenter directement les caractéristiques politisées du naturalisme chinois, nous nous proposons d’analyser la politisation du naturalisme en Chine comme un processus dynamique et évolutif. En premier lieu, nous nous penchons sur le contexte historique dans lequel le naturalisme est introduit : il s’avère qu’une vision du naturalisme évolutionniste contribue à légitimer la nécessité d’une révolution littéraire chinoise. L’objectif est d’éliminer presque tous les vestiges de la tradition culturelle confucéenne. Au cours de ce processus, la littérature confucéenne dominante cède sa place tout en transmettant sa préoccupation politique à une littérature citadine chinoise dite « vulgaire ». Les deuxième et troisième parties montrent comment le naturalisme stimule les débats autour du thème et de la forme de cette littérature citadine et contribue à la renouveler en une nouvelle littérature moderne qui remplit ses fonctions politiques tout en préservant sa valeur artistique.
Clinical Efficacy of Medicinal Plants Formulations for the Prevention of Androgenetic Alopecia in Korean Individuals
Authors: Kaushik Neha , Chang Ihseop , Park Suhyeon , Sohn Youngju , Choi Kyung-A , Park Young Kum , Wonkyu Wonkyu , Kim June-Hyun
Published: February 2025

Androgenetic alopecia (AGA) is the most prevalent form of nonscarring alopecia, characterized by a distinct pattern of gradual hair loss. Despite its non-lethal nature, AGA can exert a profound psychosocial impact, particularly on women and younger men, affecting their quality of life. Standard therapeutic approaches for AGA commonly involve the use of finasteride and minoxidil; however, these treatments are often associated with adverse side effects, particularly with prolonged use. In this study, we present the successful management of AGA in a cohort of Korean individuals, comprising both male and female subjects (totaling 52 participants, with 12 exclusions). Significant reductions in the affected AGA area were observed across the cohort, yielding highly satisfactory outcomes. These findings suggest that the treatment modality employed in this study offers a promising alternative for AGA management in the population, demonstrating efficacy irrespective of gender.
Earth Observation Groundbreaking Science Discoveries
Authors:   Earth Sciences Panel of the European Space Sciences Committee, Borgeaud Maurice , Bamber Jonathan , Cazenave Anny , Hegglin Michaela , Kerr Yann , Marcos Marta , Massari Christian , Tamminen Johanna , Rapley Chris , L’Haridon Jonas , Allison Courtney ,   European Science Foundation
Published: February 2025

This document was prepared by the Earth Sciences Panel of the European Space Sciences Committee in response to the ESA contract 500104016 entitled “Ground-breaking science discoveries and successes enabled by ESA Earth Observation satellites”.

This brochure showcases 12 ground-breaking scientific discoveries and successes enabled by the programme. These are divided into 3 cases for each of the 4 main thematic domains of the Earth sciences: atmosphere, ocean, land, and polar regions. The criteria used to define a “groundbreaking science discovery” include a clear “elevator pitch”, the “degree of astonishment”, and the jump in knowledge that the scientific discovery represents. All the cases illustrated are based on a discovery as described in the list of references at the end of the document. They draw primarily on data from ESA missions (ERS-1, ERS-2, ENVISAT, and Earth Explorers) and the European Commission’s Copernicus programme (Sentinels), but with additional insights gained from European national and NASA missions.

Together with in-situ data and modelling, these findings form a vital foundation for informed decision-making to address and adapt to the profound changes humanity is driving within the Earth system.

How to cite this document:
Borgeaud, M., Bamber, J., Cazenave, A., Hegglin, M., Kerr, Y., Marcos, M., Massari, C., Tamminen, J., Rapley, C., L’Haridon, J. and Allison, C., Earth Observation Groundbreaking Science Discoveries, ESA publication, 2025, https://doi.org/10.5270/ESSC-ESA-EO-Groundbreaking-Science-2025
Tüp Bebek Tedavisinde Polikistik Over Sendromu ve Açıklanamayan İnfertilite Hasta Gruplarında Serum ve Folikül Sıvısı Melatonin Düzeylerinin Tüp Bebek Başarısı Üzerine Etkisi
Authors: Taşkıran Deniz , Koçak Özgür , Ayaz Ercan , Görkem Ümit , Toğrul Cihan
Published: February 2025

Amaç: Açıklanamayan infertilite ve tüp bebek tedavisi gören PKOS (Polikistik Over Sendromu) hastalarında serum
ve folikül sıvısı melatonin düzeyleri arasındaki farkı araştırmak ve melatonin düzeyinin oosit kalitesi, embriyo sayısı
ve klinik gebelik üzerine etkilerini araştırmak.
Gereç ve Yöntem: Bu prospektif çalışmaya, açıklanamayan infertilitesi olan kadınlar (n=26) ve polikistik over
sendromlu (n=26) tüp bebek tedavisine başlayan kadınlar dahil edildi. Grupların serum ve foliküler sıvısındaki
melatonin düzeyleri ELIZA yöntemi kullanılarak test edildi. Ayrıca gruplar arasındaki melatonin düzeyi farklılığının
IVF başarısına etkisi araştırıldı.
Bulgular: Polikistik over sendromlu hastaların serum melatonin düzeyleri anlamlı düzeyde az idi (p=0.018).
Foliküler sıvıdaki melatonin düzeyleri her iki grupta da benzerdi (p=0.701). Toplam oosit, M2 oosit, PN2 oosit, A
sınıfı embriyo, ikinci gün embriyo sayısı ve transfer edilen embriyo sayısı açısından gruplar arasında anlamlı fark
yoktu (p>0.05). Serum ve foliküler sıvı melatonin düzeyleri arasında anlamlı bir ilişki saptanmadı (p>0.05). Klinik
gebelik ile melatonin düzeyi arasında anlamlı bir ilişki bulunmadı (p>0.05). Gruplar arasında yaş, kilo, boy ve
vücut kitle indeksi açısından istatistiksel fark yoktu (p>0.05).
Sonuç: Çalışmamızda polikistik over sendromlu infertil kadınlarda serum melatonin düzeyleri daha düşüktü.
Bunun nedeni yüksek melatonin tüketimi olabilir. Ancak serum ve foliküler sıvıdaki melatonin düzeylerinin IVF
sonucuna doğrudan bir etkisinin olmadığı görüldü.
Evaluation of Ultrasound Imaging in Developmental Hip Dysplasia with Artificial Intelligence
Authors: Olçar Hacı Ali , Köksal Ahmet Sertol , Altıntaş Onur , Turan Bülent , Yurdakul Göker , Yinanç Satuk Buğrahan , Göksungur Gürol , Çakar Burak , Korkmaz Murat
Published: February 2025

Objective: Developmental hip dysplasia is a common condition that starts in infancy. With the introduction of machine learning (artificial intelligence, AI) into medicine, the early diagnosis of disease and the success of treatment have increased significantly. This study aims to determine the accuracy of ultrasound images from ultrasound videos used in the developmental hip dysplasia screening program using machine learning techniques.
Material and Method: The study involved the extraction of ultrasound image features using the Local Binary Pattern (LBP) method. The ultrasound image dataset was then prepared to evaluate the effectiveness of various machine learning approaches, including Decision Tree (DT), Random Forest (RF), K-Nearest Neighbour (KNN), Gradient Boosting (GB), Support Vector Machines (SVM), Naïve Bayes (NB), Logistic Regression (LR), and Multilayer Perceptron (MLP).
Results: RF algorithm performed very well, recording the highest correct image rate. The study was generally considered successful and it is believed that the resulting model will be useful in the early diagnosis of developmental hip dysplasia.
Conclusion: RF algorithm recorded the highest correct image rate, performing very well at 87.62% compared to
other tested algorithms. The study was generally considered successful and the resulting model is believed to be
useful in the early diagnosis of developmental hip dysplasia.
Long Term Respiratory Follow up Findings of COVID-19 Cases
Authors: Çoban Kadir , Ayçiçek Olcay , Özlü Tevfik
Published: February 2025

Objective: The aim of this study was to determine the long-term clinical, laboratory and radiologic findings, long-term follow-up findings after acute infection and complications in patients who recovered from COVID-19 infection, especially in patients with insufficient data on long-term effects.
Material and Method: Patients who were admitted to the pulmonology outpatient clinic of our hospital and recovered from COVID-19 infection were included in the study. Demographic data, peripheral oxygen saturation, mMRC score, 6-minute walk test data, ongoing symptoms, laboratory data, radiologic findings and complications during follow-up were recorded. Patients admitted up to the first 4 weeks from the time of diagnosis were grouped as visit 1, patients admitted between 4 and 12 weeks were grouped as visit 2, and patients admitted after 12 weeks were grouped as visit 3.
Results: A total of 520 patients were evaluated, including 190 patients at the first visit interval, 203 patients at the second visit interval and 127 patients at the third visit interval, including duplicate patients. 54% of the participants were female, 46% were male and the mean age was 54 years. Patients had at least one ongoing symptom in 96.3%, 90.6% and 89.8% of the visits, respectively. The most common symptoms were exertional dyspnea, fatigue and cough. The most common pathologic radiographic findings were ground glass opacities in the early period and linear/reticular opacities in the late period. The rates of complications during follow-up were 4.7%, 23.2%, 24.4% according to the visit intervals, respectively and the most common complication was pulmonary fibrosis.
Conclusion: COVID-19 patients; while struggling with the problems associated with the acute disease in the early period, they also have to struggle with persistent symptoms and newly developing complications in the long term. In this context, we think that our study will form a basis for the data of our country and contribute to the literature.
Sitoredüktif Cerrahi Sonrası Hipertermik İntraperitoneal Kemoterapi Prosedürü Uygulanan Over Kanserli Hastanın Postoperatif Bakım ve Yönetiminde ERAS Protokolü ve Kanıta Dayalı Uygulamalar
Authors: Temiz Mehtap , Küçükkaya Burcu
Published: February 2025

Cerrahi sonrası hızlandırılmış iyileşme protokolü, hastaların uygun şekilde tedavi ve bakımının sağlanabilmesi için hazırlanan çok yönlü kanıta dayalı uygulamaların yer aldığı kılavuzlardır. Bu protokol, over kanseri gibi jinekolojik kanserlerin cerrahisi de dâhil olmak üzere birçok farklı majör cerrahi sonrasındaki yönetim süreçlerine dâhil edilmektedir. Özellikle sitoredüktif cerrahi sonrası hipertermik intraperitoneal kemoterapi gibi komplikasyon riskinin yüksek olduğu işlemlerde postoperatif izlem ve bakım büyük öneme sahiptir. Özellikle, bu işlemin uygulandığı hastalarda, gereksiz nazogastrik tüp uygulamasından kaçınılması, ileusun önlenmesi, multimodal analjezi uygulanması, erken oral alım, kan glikoz değerinin izlemi, trombofilaksi, erken mobilizasyon, bulantı ve kusmanın önlenmesi gibi cerrahi sonrası hızlandırılmış iyileşme protokolü bileşenleri büyük önem taşımaktadır. Bu doğrultuda, kadın sağlığı hemşirelerinin, sitoredüktif cerrahi sonrası hipertermik intraperitoneal kemoterapi sonrası hastaya bütüncül bakım vermede cerrahi sonrası hızlandırılmış iyileşme protokolünü ve kanıta dayalı uygulamaları hemşirelik bakım ve yönetim süreçlerine dahil edilmesi ve kanıt düzeyi yüksek bilimsel çalışmalar yapması önerilmektedir. Bu derlemede, sitoredüktif cerrahi sonrası hipertermik intraperitoneal kemoterapi prosedürü uygulanan over kanserli hastanın postoperatif dönemde bakım ve yönetiminde cerrahi sonrası hızlandırılmış iyileşme protokolü, kanıta dayalı uygulamalar ile hemşirelerin rol ve sorumluluklarını geleneksel olarak derlemektir.