bluuebunny/crossref_metadata_2025 huggingface dataset:
Efficient Layer Optimizations for Deep Neural Networks
Authors:   Department of Electrical and Computer Engineering, University of Colorado Colorado Springs, 1420 Austin Bluffs Parkway, Colorado Springs, USA., Anik Shafayat Mowla , Kelso Kevyn ,   Department of Electrical and Computer Engineering, University of Colorado Colorado Springs, 1420 Austin Bluffs Parkway, Colorado Springs, USA., Lee Byeong Kil ,   Department of Electrical and Computer Engineering, University of Colorado Colorado Springs, 1420 Austin Bluffs Parkway, Colorado Springs, USA.
Published: November 2024

Deep neural networks (DNNs) have technical issues such as long training time as the network size increases. Parameters require significant memory, which may cause migration issues for embedded devices. DNNs applied various pruning techniques to reduce the network size in deep neural networks, but many problems still exist when applying the pruning techniques. Among neural networks, several applications applied autoencoders for reconstruction and dimension reduction. However, network size is a disadvantage of autoencoders since the architecture of the autoencoders has a double workload due to the encoding and decoding processes. In this research, we chose autoencoders and two deep neural networks AlexNet and VGG16 to apply out of order layer pruning. We perform the sensitivity analysis to explore the performance variations for the network architecture and network complexity through an out of order layer pruning mechanism. As a result of applying the proposed layer pruning scheme to the autoencoder, we developed the accordion autoencoder (A2E) and applied credit card fraud detection and MNIST classification. Our results show 4.9 Percent and 13.6 Percent performance drops, respectively, but we observe a significant reduction in network complexity, 85.1 Percent and 94.5 Percent for each application. We extend the out of order layer pruning to deeper learning networks. In our approach, we propose a simple yet efficient scheme, accuracy aware structured filter pruning based on the characterization of each convolutional layer combined with the quantization of fully connected layers. We investigate the accuracy and compression rate of each layer using a fixed pruning ratio, and then the pruning priority is rearranged depending on the accuracy of each layer. Our analysis of layer characterization shows that the pruning order of the layers does affect the final accuracy of the deep neural network. Based on our experiments using the proposed pruning scheme, the parameter size in the AlexNet can be up to 47.28x smaller than the original model. We also obtained comparable results for VGG16, achieving a maximum compression rate of 35.21x.
Regressione e rischio di estinzione per le piccole minoranze etnolinguistiche nella regione Alpe-Adria. Il caso delle isole germanofone e istro-rumene
Authors: Jelen Igor , Džajić Uršič Erika , Čede Peter , Steinicke Ernst
Published: November 2024

Una delle principali caratteristiche delle aree di confine tra Italia, Slovenia e Croazia è la sua diversità etnolinguistica. Tuttavia, tale diversità è minacciata, oltre che una serie di problemi di tipo oggettivo, e dalle varie tendenze alla standardizzazione linguistica, anche da valutazioni e percezioni di carattere soggettivo, che finiscono per creare una situazione che è stata definita di “etnicità diffusa”. Lo scopo di questo articolo è analizzare tali minacce, che spesso si combinano a questioni identitarie, di riconoscimento di codici locali, ovvero di accettazione o anche imposizione di qualche standard nazionale. I risultati della ricerca dimostrano che, sebbene il numero dei parlanti di lingue minoritarie stia diminuendo ovunque, in diversi casi tali gruppi linguistici potrebbero sopravvivere. Così nel caso delle tre isole germanofone del Friuli; non così invece per l’isola di lingua tedesca di Sorica nelle Alpi slovene, che è di fatto scomparsa – proprio come altre isole germanofone una volta esistenti nella stessa area. Tra tutti i gruppi linguistici presenti nell’area di studio, quello istro-rumeno nella regione della Čičarija e più a sud nel Čepićko Polje, nell’Istria croata, è quello più a rischio. Addirittura, i pochi che ancora si riconoscono in questa minoranza sembrano non essere particolarmente interessati alla conservazione del loro stesso idioma, fatto che prospetta un ulteriore motivo di riflessione.
Hemorragia Gastrointestinal: Mecanismos Fisiopatológicos, Diagnóstico Diferencial e Abordagens Terapêuticas Atuais – Uma Revisão Abrangente
Authors: Melo Marieli de Almeida , Carvalho Rusy Lennon Veloso de , Melo Luiz Felipe Oliveira de , Moura Ana Julia Costa , Gotardo Eduardo , Sousa Eduardo de Lima , Pinto Ivo da Silva , Silva Walber José Gonzaga da , Ponte Sabrina Aguiar , Loureiro Dielle de Carvalho , Amorim Bruna Leticia Matos , Sampaio Francisco Leonardo de Araújo , Checon João Pedro De Almeida , Castro Iran Barros de , Lacerda Ramon Medeiros , Sperandio Vitória Januário , Aires Andressa Cardoso , Freitas Lucas Nunes de
Published: November 2024

A hemorragia gastrointestinal (HGI) é uma condição médica de relevância clínica significativa, caracterizada pela perda de sangue ao longo do trato digestivo, podendo variar de discreta a grave. Classificada como alta ou baixa, dependendo da localização em relação ao ligamento de Treitz, a HGI tem etiologias diversas, como úlcera péptica, varizes esofágicas, diverticulose e neoplasias. Os sinais clínicos incluem hematêmese, melena e hematoquezia, com impacto potencialmente fatal em casos graves. O diagnóstico precoce, utilizando métodos como endoscopia e colonoscopia, é essencial para direcionar o tratamento. Uma abordagem multidisciplinar é crucial para o manejo eficaz e prevenção de complicações recorrentes. Essa revisão de literatura foi realizada por meio de publicações científicas encontradas nos seguintes bancos de dados: Biblioteca Virtual de Saúde (BVS), Public Medline (PubMed), Portal de Periódicos CAPES e Scientific Electronic Library Online (SciELO), sem restrição de período. Foram também consultados os sites oficiais do Ministério da Saúde e a literatura cinzenta. A hemorragia gastrointestinal (HGI) é uma condição multifatorial que requer abordagem rápida e multidisciplinar. O manejo eficaz envolve estabilização hemodinâmica, diagnóstico preciso e tratamentos direcionados, como terapias endoscópicas e medicamentos específicos. A prevenção é essencial, incluindo o manejo de fatores de risco, como uso de AINEs, controle de comorbidades e erradicação do Helicobacter pylori. Em idosos, a complexidade aumenta devido a comorbidades e maior vulnerabilidade. Pesquisas contínuas e atualizações científicas são fundamentais para melhorar diagnósticos e terapias, reduzindo morbimortalidade. Assim, estratégias integradas são indispensáveis para otimizar o prognóstico e a qualidade de vida dos pacientes com HGI.
Autismo em mulheres: por que o diagnóstico é tão difícil?
Authors: Soares Loureiro Jullie
Published: November 2024

O Transtorno do Espectro Autista (TEA) é uma condição de desenvolvimento neurológico caracterizada por uma ampla variação na forma como as pessoas se comunicam, interagem socialmente e percebem o mundo ao seu redor. Os sintomas incluem dificuldades na comunicação verbal e não verbal, desafios nas interações sociais, padrões repetitivos de comportamento e interesses restritos. Sendo assim, objetiva-se investigar como as representações sociais e os estereótipos de gênero influenciam o subdiagnóstico de mulheres autistas, por meio de uma revisão da literatura existente, visando contribuir para uma compreensão mais ampla da interseção entre gênero e autismo e entender o diagnóstico tardio. Trata-se de uma revisão sistemática da literatura, o qual investigou sobre a dificuldade de diagnóstico de TEA em mulheres, pela coleta de dados nas plataformas PubMed, LILACS, Periódicos CAPES, EMBASE e Scielo, dos últimos 5 anos. Assim,  a partir dos achados deste estudo, fica claro que o entendimento do TEA em mulheres ainda está em processo de evolução. A complexidade do diagnóstico e a necessidade de abordagens mais inclusivas e adaptadas demandam mais pesquisas aprofundadas que explorem as nuances da manifestação do transtorno no sexo feminino, incluindo os aspectos culturais, sociais e neurobiológicos. Somente por meio de uma investigação contínua será possível otimizar o diagnóstico, reduzir o subdiagnóstico e, consequentemente, melhorar a qualidade de vida das mulheres com TEA.
Todo texto corre al encuentro de otra imagen
Authors: Cortés-Vega César
Published: November 2024

Tomando como punto de partida la breve novela del escritor Italo Calvino El castillo de los destinos cruzados, en la cual la imposibilidad de los personajes para ejercer un diálogo directo esboza el problema del relato metafórico como una vía para superar la dicotomía escritura-visualidad, el presente artículo es una crítica a dicha subdivisión tradicional. Se intenta con ello la búsqueda de una relación antecedente entre ambas prácticas que no sea meramente formalista, sino basada en la incidencia necesaria de las imágenes en el trabajo textual, y a la vez de un entramado escrito cuando se trata de las artes dedicadas a la creación de imágenes. Empleo para ello el concepto de “visualidad”, planteado por el mismo Calvino en otros textos, para señalar las posibilidades que este tiene como vía para la interpretación, dialogando a la vez con las ideas de Paul Ricoeur. De ello se deriva una reflexión respecto a la configuración del deseo y su regulación por el poder, retomando también la crítica al discurso realizada por Michael Foucault.
О НЕКОТОРЫХ ПРОБЛЕМАХ В ОРГАНИЗАЦИИ СУДЕБНОЙ
ВЛАСТИ ПРАВОВЫХ СИСТЕМ СОВРЕМЕННОСТИ
Authors: Берснукаева Р.Ю. , Динаева З.Д.
Published: November 2024

Статья посвящена анализу организации судебной власти в основных правовых системах - романо-германской и англосаксонской. Рассматривается степень интеграционных процессов этих правовых систем на примере анализа судебной власти. Сделан вывод о том, что сохраняются некоторые установки судебных процессов, которые мешают развитию суда в условиях глобализации. Констатируется, что в последнее время наметилась тенденция к сближению различных правовых систем мира.
АНАЛИЗ РЕФОРМИРОВАНИЯ ИНСТИТУТА ПРИНЯТИЯ В ГРАЖДАНСТВО РОССИЙСКОЙ ФЕДЕРАЦИИ: ВЫЗОВЫ НАСТОЯЩЕГО ВРЕМЕНИ
Authors: Едреев Т.Ш.-М.
Published: November 2024

Гражданство определяется как устойчивая правовая связь между гражданином и государством, возлагающая на обе стороны взаимные права и обязанности. Принадлежность человека к определённому государству не только обеспечивает его широким набором прав в различных сферах, но и возлагает на него неменьший объем обязанностей, исполнение которых обеспечивается в том числе механизмом государственного принуждения. В данной статье анализируются реформы, преследующие цель расширения и упрощения процесса принятия в российское гражданство. Институт гражданства подвержен постоянным изменениям, отвечающим потребностям текущего времени, в числе которых можно назвать территориальные и демографические изменения, влекущие к появлению лиц, чей правовой статус требует правового урегулирования. Геополитические события последнего времени усилили потребность государства в усилении миграционной политики, в том числе и в вопросах приема в гражданство России.
ПРОБЛЕМЫ ОПРЕДЕЛЕНИЯ РАЗМЕРА КОМПЕНСАЦИИ МОРАЛЬНОГО ВРЕДА В РОССИЙСКОМ ЗАКОНОДАТЕЛЬСТВЕ В СУДЕБНОЙ ПРАКТИКЕ
Authors: Замхаев М.М.-Э. , Магомадова Э.И.
Published: November 2024

В статье рассматриваются основные актуальные проблемы, возникающие при определении размера компенсации за моральный вред. Определение размера компенсации за моральный вред является одной из наиболее сложных и дискуссионных проблем в гражданском праве. На практике возникает множество вопросов, которые связаны с критериями и методиками расчета размера такой компенсации, несмотря на то что институт компенсации морального вреда существует в российском законодательстве уже более 25 лет. В статье предлагаются варианты, методики решения проблем, связанных при определении размера компенсации морального вреда, в том числе путем совершенствования законодательства и выработки единообразной судебной практики.
PREDICTION OF OPTIMAL BATTERY CAPACITIES FOR SOLAR ENERGY SYSTEMS
Authors: Thota Pallavi  , Anooja Ali
Published: November 2024

Solar energy using photovoltaic cells is a highly feasible solution for modern renewable-powered residential buildings in terms of cost reduction of utility bills. The installation of solar PV systems and the (BESS) battery energy resource is the most popular energy cost minimization solution and will continue to increase rapidly. The size of the battery depends on the various energy profile factors and load profile factors. The energy profile factors include Annual energy consumption, Accumulated Energy, Energy Utilization from Grid, and Energy Injected into the grid. And the load profile factors are Average Load, Peak Load, Median Load, and Rated Photovoltaic power. The project aims at predicting the battery size by analyzing a dataset comprising the above-mentioned energy profile factors and load profile factors using machine learning techniques. Optimal sizing of the BESS is an essential prospect for nZEBs. Currently, the price of BESS is very high; therefore, in many countries, governments and grid operators offer several incentives to consumers. However, the cost of BESS is also expected to drop in the coming years. For classification, the project employs two distinct classifiers: Gaussian Naive Bayes (GNB) and Bernoulli Naive Bayes (BNB). By applying these classifiers within a supervised learning framework, the project leverages statistical methods to iteratively improve prediction accuracy
KEYWORDS: Bernoulli Naive Bayes, Gaussian Naive Bayes, Prediction, Solar PV systems,
Social Media and the Sale of Illicit Substances
Authors: Sempach Niklaus Julian
Published: November 2024

This publication provides an exploratory overview of newly emerging digital drug markets as well as a critical discussion of criminal responsibility of platforms for hosting user-generated content under 47 U.S.C. § 230 in light of the newly enacted EU Digital Services Act.
Dynamic Model and PD Control with Forces Compensation of Dual-Stage Gough-Stewart Platform
Authors: Hung Ha Huy , Khoi Phan Bui , Chinh Hoang Quang , Nguyen Quan Dinh , Hai Ha Thanh
Published: November 2024

This paper investigates a dual-stage Gough-Stewart platform. The lower platform is responsible for simulating the oscillations of moving vehicles such as cars, ships, and airplanes. The upper platform is connected to devices that require either balance stabilization or motion stabilization according to specific requirements. The dynamic model of the robot system is derived in a general form based on the Lagrange equations of motion with Lagrange multipliers. Using these equations in a compact form, a PD controller with forces compensation in task space is designed for the robot system. Oscillation generation and balance stabilization are computed and simulated using the kinematic and dynamic parameters of two Bosch Rexroth robots. The computation and simulation results demonstrate the dynamic model's accuracy and the controller's effectiveness.
Two Rare Constructions of the Third Future in Late Egyptian: The So-called Analogue Third Future
Authors: Sabra Mohamed
Published: November 2024

The paper highlights two rare constructions of the Third Future in Late Egyptian. These rare constructions are iw.f + prepositional phrase / iri N + prepositional phrase and iw.f+ Statve / iri N+ Stative. The Egyptian scribe interchanged the so-called third future with one of these rare constructions in some special cases such as the oath, wills, and as apodosis of a conditional sentence. The rare construction iw.f + prepositional phrase / iri N + prepositional phrase is found more frequently in the texts than the other construction with stative. Although several studies described the two rare constructions and discussed their meaning and their origin in LE, the implications are still unclear due to the low number of attestations; this paper provides more explicit evidence for both rare constructions in LE. As for the texts from the 19th to 22nd dynasties, the corpus shows that the two rare constructions occurred more often in the non-literary texts than in the literary texts. The attestations of the 21st and 22nd dynasties were much rarer; only one example is found in the texts of the 21st Dynasty, while 5 examples appear in the 22nd Dynasty. Finally, the examples of the 20th Dynasty were more numerous than those of the other dynasties of the corpus, because the two rare constructions are attested more often in the literary and non-literary texts.
Keywords: The Third Future, The analogue Third Future, the rare constructions of the Future.
Agreement in Earlier Egyptian
Authors: Uljas Sami
Published: November 2024

A survey of grammatical agreement in Earlier (Old and Middle) Egyptian. The morpho-syntactic, formal-functional, and typological characteristics of this phenomenon are scrutinised and the features, controllers, targets, and domains of agreement in Earlier Egyptian defined. The discussion closes with a summary of findings and a glance at the diachronic fate of the system outlined.
ANALISIS KESALAHAN SISWA SMP DALAM MENYELESAIKAN SOAL CERITA MATERI SISTEM PERSAMAAN LINEAR DUA VARIABEL BERDASARKAN PROSEDUR NEWMAN’S
Authors: Rustandi Salwaa Fadhiilah , Purniati Tia
Published: November 2024

Penelitian ini bertujuan untuk mengidentifikasi kesalahan yang dilakukan siswa dalam menyelesaikan masalah cerita pada materi SPLDV berdasarkan prosedur Newman. Metode kualitatif deskriptif digunakan dalam penelitian ini. Data diperoleh melalui tes tertulis berupa soal cerita berdasarkan materi SPLDV, dan dilanjutkan dengan wawancara. Hasil temuan menunjukkan bahwa persentase siswa melakukan berbagai jenis kesalahan, mulai dari kesalahan membaca soal, kesalahan mentransformasikan soal, kesalahan keterampilan proses, hingga kesalahan penulisan jawaban akhir. Kesalahan terbesar sebesar 78,21% terjadi pada tahap kesalahan penulisan jawaban akhir dan kesalahan terkecil sebesar 26,92% terjadi pada tahap kesalahan membaca. Kesalahan tersebut disebabkan oleh beberapa faktor, seperti kesulitan dalam memahami maksud soal, kurang teliti dalam membaca soal, terburu-buru dalam mengerjakan soal, kebiasaan tidak menuliskan informasi dari soal yang diberikan, kurang memahami konsep soal. SPLDV, kesulitan menerapkan konsep materi yang telah dipelajari, waktu mengajar terbatas, siswa tidak mengikuti prosedur yang benar, dan tidak menulis jawaban akhir secara sistematis. Temuan ini diharapkan dapat memberikan pengetahuan mendalam bagi para pendidik dan guru dalam merancang strategi pembelajaran yang lebih baik untuk meningkatkan pemahaman siswa.
On a New $(21_4)$ Polycyclic Configuration
Authors: Berman Leah Wrenn , Gévay Gábor , Pisanski Tomaž
Published: November 2024

When searching for small 4-configurations of points and lines, polycyclic configurations, in which every symmetry class of points and lines contains the same number of elements, have proved to be quite useful. In this paper we construct and prove the existence of a previously unknown $(21_4)$ configuration, which provides a counterexample to a conjecture of Branko Grünbaum. In addition, we study some of its most important properties; in particular, we make a comparison with the well-known Grünbaum-Rigby configuration. We show that there are exactly two $(21_{4})$ geometric polycyclic configurations and seventeen $(21_{4})$ combinatorial polycyclic configurations. We also discuss some possible generalizations.
Study of Surface Microstructures and Associated Minerals in the Coals of Singrauli Coalfield, M.P., (India): Industrial Implications
Authors: Tripathi Aditi , Arora Anchal , Rai Shweta , Naik A. S. , Singh Prakash K
Published: November 2024

Coal is an organoclastic rock comprising of variable amounts of organic matter and mineral matter. The study of the micromorphology of the coal is one of the challenges in the evaluation of suitable beneficiation techniques, as well as the gas storage capacity and its migration through the reservoir. The present paper is a preliminary attempt to examine the relationship between different lithotypes, microstructures, and mineral matter occurring in the Singrauli coal of Madhya Pradesh to provide insights into the beneficiation techniques, hydrocarbon migration potential and utilisation aspects of the coals from this region. For this purpose, a detailed study of these coals has been accomplished through optical microscopy, geochemical analysis, and SEM-EDS. The study reveals the dominance of clay minerals and pyrite, along with trace amounts of quartz, siderite, and other minerals. The association of these minerals with different lithotypes and bands is not uniform as observed through optical microscopy. The study also reveals the distribution and inter-connectivity of cleats, microfractures, and micropores; and their association with mineral matter.
Designing an Air Core Photonic Bandgap Fiber to Study the Dispersion and Loss Characteristics for Optical Pulse Propagation
Authors: Phukan Devika , Talukdar Priyanka , Sarma Pranami
Published: November 2024

The wavelength dependence of the Group velocity dispersion (GVD) in an air core Photonic Bandgap fiber (PBGF) with 9 air hole rings has been investigated. The waveguide GVD of the designed fiber is studied and found that the GVD strongly depends on the structure and geometrical parameters of the fiber. It is strongly affected by photonic bandgap edges at the bandwidth boundaries due to the confinement of light by the photonic band gap effect. It is seen that the GVD value shifts from negative at shorter wavelengths to positive values at longer wavelengths and the zero-dispersion wavelength could be changed by changing the hole diameter to pitch ratio.
Jungmannův koncept „dobrého autora“ jako kulturní praxe
Authors: Nekula Marek
Published: November 2024

The study deals, on the one hand, with Jungmann’s texts that laid the foundation for Czech-language culture in the long 19th century and, on the other hand, with Czech national institutions and their selected actors who developed this language culture within them. The focus is on the concept of the ‘good author’, which in this context appears as a kind of cultural practice. The starting point for reflection on Jungmann’s studies and the subsequent practice is the theory of language planning, specifically language-management theory.
COMPARATIVE-ANALYTICAL STUDY OF THE MAGIC MOTIF IN ENGLISH AND UZBEK LEGENDS: CULTURAL REFLECTIONS AND NARRATIVE STRUCTURES
Authors:   Foreign Languages Faculty, Department Of “History And Philology” Asia International University, Bukhara, Uzbekistan, Mansurbekovna Saidova Anaxon , Obidovna Djalilova Zarnigor ,   Scientific Supervisor Associate Professor (Phd), Asia International University, Uzbekistan
Published: November 2024

This article provides information on the stories and symbols in Uzbek and English myths. By comparing them, we can see how they reflect the beliefs and history of each culture. The article explores themes like heroism, morals, and community, showing how they are seen differently in each culture but also connect us as humans. The article highlights how studying myths helps us understand different cultures and promotes mutual understanding and communication between cultures.
THE ROLE OF CLUSTERS IN ENSURING THE DEVELOPMENT OF THE AGRICULTURAL SECTOR
Authors:   Professor., Tashkent State Agrarian University, TDAU, Uzbekistan, Jabbarovich Toshboyev Abduraim , Kumakovich Bustonov Komiljon ,   Dosent, Tashkent University of applied sciences, TUAS, Uzbekistan, Orifjonovich Mo‘minov Bohodir ,   Dosent, Tashkent university of applied sciences, TUAS, Uzbekistan
Published: November 2024

The implementation of a cluster system in ensuring the competitiveness of agricultural products is considered a pressing issue today. From this point of view, this article develops proposals for mechanisms for implementing a cluster system in ensuring the competitiveness of agricultural products.
Hypervalent iodine-mediated intramolecular alkene halocyclisation
Authors: Bansal Charu , Ruggles Oliver , Rowett Albert C , Lennox Alastair J J
Published: November 2024

The chemistry of hypervalent iodine (HVI) reagents has gathered increased attention towards the synthesis of a wide range of chemical structures. HVI reagents are characterized by their diverse reactivity as oxidants and electrophilic reagents. In addition, they are inexpensive, non-toxic and considered to be environmentally friendly. An important application of HVI reagents is the synthesis of halogenated cyclic compounds, in particular, the intramolecular HVI-mediated halocyclisation of alkenes using carbon, oxygen, nitrogen or sulfur nucleophiles. Herein, we describe the examples reported in the literature, which are organised by the different halogens involved and the internal nucleophiles.
The Role of Religious Tourism in Religious Moderation: A Case Study on Hindu Places of Worship in North Sumatra
Authors: Efni Safitri Lies Utami
Published: November 2024

This study examines the impact of religious tourism, particularly in Hindu places of worship in North Sumatra, on religious practices and levels of religious moderation among adherents, especially non-Hindus. Religious tourism is increasingly popular globally, including in Medan, Indonesia. This study aims to analyze how religious tourism influences religious practices and levels of moderation among adherents, specifically non-Hindus in the area. Participation in religious tourism can influence the process of religious moderation, whereby tourists' experiences at places of worship can open their minds to a more inclusive and tolerant understanding of religious diversity. This can foster the development of moderate attitudes in religious practices and interfaith interactions. Non-Hindu adherents who visit have the opportunity to expand their symbolic understanding of Hinduism, thereby promoting tolerance and better understanding. The results of this study have significant implications for promoting religious moderation and interfaith harmony in Indonesia. This article suggests that religious tourism can be used to enhance interfaith dialogue and support efforts toward religious moderation in various religious communities. These implications can assist policymakers and religious practitioners in designing more inclusive and supportive programs and policies to build a more tolerant and moderately religious society.
Desarrollo de un plan de compensación basado en indicadores de desempeño y competencias laborales: un estudio aplicado en empresa industrial dedicada a la elaboración de cosméticos
Authors: Naranjo Cabrera Carlos Rolando
Published: November 2024

Este estudio tiene como objetivo desarrollar un plan de compensación basado en indicadores de desempeño y competencias laborales en empresa industrial dedicada a la elaboración de cosméticos, enfocada en productos dermatológicos. La investigación se realizó en respuesta a problemas relacionados con la rotación de personal, la falta de métodos objetivos para medir el desempeño y la competencia salarial en el mercado. Se utilizó una metodología aplicada con un enfoque experimental, evaluando a 32 colaboradores del área de Mano de Obra Directa (M.O.D.). El análisis incluyó el diagnóstico situacional del área de producción, revisando factores demográficos, salariales y tecnológicos. Como resultado, se propone un sistema de compensación que incorpora un bono de productividad vinculado a indicadores de gestión, complementado con una evaluación de competencias laborales. Este enfoque busca mejorar la retención de personal y optimizar la productividad, alineando las capacidades del personal con los objetivos estratégicos de la empresa.
Influence of Training, Work Discipline, and Organizational Commitment on Employee Performance In The Work Environment of PT Asuransi Service Indonesia
Authors: Shabrina An Nisaa , Zen Agustian , Novita Ramadhan Hanny , Novita Ramadhani Muthia , Aprilia Hikayatuni’mah Putri
Published: November 2024

Our study looks at how organizational commitment, work ethic, and training influence how well the performance of employees at PT. Indonesian Service Insurance. The aim of this research is For ensure so far where commitment organization, discipline Work, And training influence employee performance while considering organizational commitment as a factor intervention. The research population consisted of every employee of PT. Indonesian Insurance Services. Whole member of PT. Service Indonesian Insurance Which follow in the research sample used. In study This influence trust organization, ethos Work, And training to performance PT employees Asuransi Jasa Indonesia will be questioned. Employee dedication and work ethic correlated strong with performance company; performance employee Which bad will impact negative on both of them.
Geomorphological Dynamics and Environmental Challenges in the Lower Damodar Basin, West Bengal, India
Authors: Sutradhar Subham
Published: November 2024

Geographical research has four main traditions: spatial, regional, man-land, and earth science. By discussing these traditions, the field of geography can achieve both internal coherence and external comprehensibility. Geographers often blend these traditions in their research, sometimes incorporating all simultaneously. Regardless of their traditions, geographical research typically serves a fundamental or applied purpose. In this context, the current study falls into the applied category, as it employs fundamental geographical principles to examine the geometry and morphometry of channel form and pattern, focusing on identifying causes of flooding problems in the lower course of the Damodar River in Howrah District. This research aims to address real-world issues and provide practical insights, making it action-oriented and relevant for addressing contemporary environmental challenges. The current volume focuses on morphometric analysis within the Damodar Lower Course Basin area, utilizing Remote Sensing and GIS techniques and Datasets to delineate the causes of sedimentation and flooding. This research is motivated by the intricate interplay between human activities and natural landscapes, particularly the relationship between people, rivers, and their surrounding environments.
Review on Method Development and Validation of Metformin, Empagliflozin and Glimepiride Using UPLC
Authors: Daakshayani K. , Neha B. , Sravani K. , Mujahid Shaik , Rao T. Rama
Published: November 2024

UPLC, also known as ultra performance liquid chromatography, was developed by Waters in 2004 and represents an advanced form of HPLC(1). This method has revolutionized liquid chromatography by catering to particles smaller than 2 μm, leading to enhanced sensitivity, speed, and resolution. Many experts believe that UPLC will eventually supplant traditional HPLC methods(2). The Van Deemter equation underpins this transformative process by establishing a connection between linear velocity and plate height.(1) Operating with UPLC on smaller particles necessitates a higher pressure limit compared to standard HPLC, which typically operates at 6000 psi. In comparison to HPLC, this method reduces mobile phase volume usage by at least 80% and shortens the runtime to approximately 1.5 minutes(3,4). UPLC, a modified version of HPLC, takes advantage of advancements in particle chemistry performance, system architecture, detector design, data processing, and control, resulting in significant enhancements in resolution, sensitivity, and efficiency(3). This also leads to quicker results and reduced solvent usage, making the technology more cost-effective and eco- friendly(4)
Analysing Teachers’ Perspectives on the Significance of Religious Education to Curb Learners-on-Teacher Violence in South African Schools
Authors: Mohlaloka Sello Martin Blasé , Ntlhare Leetwane Anna
Published: November 2024

The purpose of this empirical study was to discuss the perspectives of teachers on the significance of Religious Education (RE) in curbing learner-on-teacher violence in schools. It also discussed the challenges faced by teachers in promoting a healthy relationship with their learners. Globally teachers are faced with violent acts perpetrated by learners against them, and these acts disturb teaching and learning as well as their relationships. The paper which was couched in Critical Social Theory (CST), argued that human beings should be emancipation and liberated from the circumstances that enslave them. CST challenges the status quo and strives for a balanced and democratic society. It is concerned with the issue of power relations within society and the interaction of education, economy, religion, and other social institutions that contribute to a social system. The study adopted Participatory Action Research (PAR). PAR advocates for community engagements. PAR was adopted because it advocates for open, clear communication and critical self-reflection among co-researchers during action. The paper responded to two questions. What are teachers’ perspectives on Religious Education in schools and how can religious education curb learners-on-teacher violence in schools? The study found that teaching RE in schools fostered tolerance and respect for diversity and teachers. In light of the findings, the study recommends that teaching RE at school requires reintroduction to curb learner-on-teacher violence. This study will bring a unique perspective on sustainable teacher-learner relationships through Religious Education and make policymakers aware about the significance of RE in schools.

Keywords: Religious Education, Leaner-On-Teacher Violence, School Safety, Self-Reflection
Rotation at the Fully Convective Boundary: Insights from Wide WD + MS Binary Systems
Authors: Chiti Federica , van Saders Jennifer L. , Heintz Tyler M. , Hermes J. J. , Ong 王 J. M. Joel 加冕 , Hey Daniel R. , Ramirez-Weinhouse Michele M. , Dugas Alison
Published: November 2024

Gyrochronology, a valuable tool for determining ages of low-mass stars where other techniques fail, relies on accurate calibration. We present a sample of 185 wide (>100 au) white dwarf + main sequence (WD + MS) binaries. Total ages of WDs are computed using all-sky survey photometry, Gaia parallaxes, and WD atmosphere models. Using a magnetic braking law calibrated against open clusters, along with assumptions about initial conditions and angular momentum transport, we construct gyrochrones to predict the rotation periods of MS stars. Both data and models show that, at the fully convective boundary (FCB), MS stars with WD ages of up to 7.5 Gyr and within a <50 K effective temperature range experience up to a threefold increase in rotation period relative to stars slightly cooler than the FCB. We suggest that rapid braking at this boundary is driven by a sharp rise in the convective overturn timescale (τ
cz) caused by structural changes between partially and fully convective stars and the 3He instability occurring at this boundary. While the specific location in mass (or temperature) of this feature varies with model physics, we argue that its existence remains consistent. Stars along this feature exhibit rotation periods that can be mapped, within 1σ, to a range of gyrochrones spanning ≈6 Gyr. Due to current temperature errors (≃50 K), this implies that a measured rotation period cannot be uniquely associated to a single gyrochrone, implying that gyrochronology may not be feasible for M dwarfs very close to the FCB.
A Systematic Search for Rapid Transients in the Subaru HSC-SSP Transient Survey
Authors: Toshikage Seiji , Tanaka Masaomi , Yasuda Naoki , Moriya Takashi J. , Takahashi Ichiro , Jiang Ji-an , Kokubo Mitsuru , Matsumoto Naoki , Maeda Keiichi , Morokuma Tomoki , Suzuki Nao , Tominaga Nozomu
Published: November 2024

Recent high-cadence transient surveys have discovered rapid transients whose light-curve timescales are shorter than those of typical supernovae (SNe). In this paper, we present a systematic search for rapid transients at medium-high redshifts among 3381 SNe candidates obtained from the Hyper Suprime-Cam Subaru Strategic Program transient survey. We developed a machine learning classifier to classify the SN candidates into four types (Type Ia, Ibc, II SNe and rapid transients) based on the features derived from the light curves. By applying this classifier to the 3381 SN candidates and by further applying the quality cut, we selected 14 rapid transient samples. They are located at a wide range of redshifts (0.34 ≤ z ≤ 1.85) and show a wide range of the peak absolute magnitude (−17 ≥ M ≥ −22). The event rate of the rapid transients is estimated to be ∼6 × 103 events yr−1 Gpc−3 at z ∼ 0.74, which corresponds to about 2% of the event rate of normal core-collapse SNe at a similar redshift. Based on the luminosity and color evolution, we selected two candidates of Type Ibn SNe at z ∼ 0.75. The event rate of Type Ibn SN candidates is more than 1% of Type Ib SN rate at the same redshift, suggesting that this fraction of massive stars at this redshift range eruptively ejects their He-rich envelope just before the explosions. Also, two objects at z = 1.37 and 1.85 show high luminosities comparable to superluminous SNe. Their event rate is about 10%–25% of superluminous SNe at z ∼ 2.
The Rise of Nova V1674 Herculis
Authors: Quimby Robert M. , Metzger Brian D. , Shen Ken J. , Shafter Allen W. , Corbett Hank , Overton Madeline
Published: November 2024

Observational constraints on classical novae are heavily biased to phases near optical peak and later because of the simple fact that novae are not typically discovered until they become bright. The earliest phases of brightening, coming before discovery, are typically missed, but this is changing with the proliferation of wide-field optical monitoring systems including the Zwicky Transient Facility, All-Sky Automated Survey for Supernovae, and Evryscope. Here, we report on unprecedented observations of the fast nova V1674 Her beginning >10 mag below its optical peak and including high-cadence (2 minutes) observations that chart a rise of ∼8 mag in just 5 hr. Two clear breaks are identified as the light curve transitions first from rising slowly to rising rapidly, followed by a transition to an even faster, nearly linear rate of increasing flux with time. The depths of the observations allow us to place tight constraints on the size of the photosphere under the assumption of blackbody emission from a white dwarf emitting at its Eddington luminosity. We find that the white dwarf was unlikely to have overflowed its Roche lobe prior to the launch of a fast wind, which poses a challenge for explaining the Fermi γ-ray detections as the interaction of a fast wind with a slow torus of gas stripped from the inflated white dwarf envelope by the companion. High-cadence observations of novae from Evryscope and the planned Argus Array can record the diversity of rising nova light curves and help resolve how the interplay between thermonuclear fusion, binary interaction, and shocks power their earliest light.
Mercury Spectrophotometric Modeling Using MESSENGER Data
Authors: Björn Vesa , Muinonen Karri , Penttilä Antti , Domingue Deborah
Published: November 2024

Mercury is covered by a regolith that affects how light is scattered from the planet’s surface. To deduce the physical properties of Mercury’s regolith, we use spectrophotometry from the Mercury Dual Imaging System instrument of NASA’s MErcury Surface, Space ENvironment, GEochemistry and Ranging mission. The data come in eight colors in wavelengths of 433.2–996.2 nm, with phase angles of 20°–125°. A theoretical particulate-medium model is used to interpret the observed reflectance. The model includes a shadowing correction that depends on three geometry parameters of the regolith, allowing for the retrieval of the physical regolith structure from the spectrophotometry. The most important parameter is the packing density v, while the other two parameters describe the regolith’s roughness as a fractional Brownian motion surface: the Hurst exponent H in the horizontal and the amplitude σ in the vertical direction. The numerical implementation of the model includes a set of discrete parameter values, which we extend by using trilinear interpolation: 0.15–0.55 for v, 0.20–0.80 for H, and 0.00–0.10 for σ. We optimize the model parameters in the least-squares sense using the Nelder–Mead simplex method followed by Markov Chain Monte Carlo (MCMC) sampling. Our results indicate that Mercury’s regolith is densely packed (v = 0.547 ± 0.004) with moderate horizontal variations (H = 0.606 ± 0.009) and large height variations (σ = 0.0998 ± 0.0003). The MCMC solution allows us to predict the spectrophotometry for differing viewing geometries. Future work includes improving the implementation of the model by increasing the packing density values.
Effect of inflammation on voriconazole levels in patients with invasive pulmonary aspergillosis
Authors: Bakir Ekinci Pinar , Kara Emre , Er Ahmet G , Pinar Asli , Inkaya Ahmet C , Demirkan Kutay , Metan Gokhan , Uzun Omrum
Published: November 2024

Introduction: Voriconazole (VCZ) serum concentrations may be affected by many factors, such as drug-drug interactions, liver dysfunction, genetic polymorphism, and inflammation. This study aimed to determine the relationship between VCZ measured trough plasma levels and C-reactive protein levels in patients with coronavirus disease 2019 (COVID-19)-associated aspergillosis (CAPA) and invasive pulmonary aspergillosis (IPA).
Methodology: Patients who were > 18 years of age, received VCZ treatment for IPA or CAPA in our hospital between March 2020 and April 2021, and had their VCZ level monitored, were included in this retrospective study.
Results: A total of 85 patients (35 diagnosed with CAPA) were included in this study. Forty-three patients (50.6%) had VCZ levels in the therapeutic range, 4 (4.7%) were sub-therapeutic, and 38 (44.7%) were supra-therapeutic. Inflammatory markers were significantly higher in patients with supra-therapeutic levels (p < 0.05). Supra-therapeutic levels and VCZ-related adverse effects were significantly more frequent in CAPA patients than in IPA patients (p = 0.011 and p = 0.002, respectively).
Conclusions: Patients diagnosed with CAPA were more prone to adverse effects and supra-therapeutic VCZ levels. More frequent therapeutic drug monitoring is recommended in this patient population.
Fungal sinusitis due to mucormycosis in a diabetic immunosuppressed patient with acute myeloid leukemia (AML)
Authors: Ece Gulfem , Ciger Ejder , Acar Celal , Cagirgan Seckin , Cetin Ogulcan
Published: November 2024

Introduction: Mucormycosis is an acute onset, invasive, fungal infection, characterized by organ involvement, and caused by Mucor, Rhizopus, or Absidia. Our aim was to present a case of mucormycotic infection and emphasize its importance in a diabetic immunosuppressed patient with acute myeloid leukemia (AML).
Case presentation: A 68-year-old hypertensive and diabetic male patient with a diagnosis of AML developed respiratory failure and exhibited diffuse bilateral consolidation in high-resolution computed tomography (HRCT). The treatment plan involved chemotherapy with cytarabine (200 mg/m2/day for 7 days) and daunorubicin (60 mg/m2/day for 3 days) starting on 20 July 2022. Posaconazole prophylactic treatment was initiated on 23 July 2022, to prevent fungal infections. Five days later there was a black necrotic appearance on the left wing of the nose. The patient underwent excision of the left wing of the nose. Mucor was detected in the excision tissue both histopathologically and in culture. A culture under lactophenol cotton blue (LFCB) staining displaying hyphal structures of Mucor was obtained. The patient died of progressive pneumonia and sepsis.
Conclusions: Mucormycosis is an infection with high mortality, and should be considered in the early stages of diagnosis when dealing with immunosuppression patients.
Expression and clinical significance of IL-8 and Wnt2 in Helicobacter pylori-infected gastric cancer patients
Authors: Lin Li , Tao Ruiyu , Cai Yonggang , Zhao Qiang , Yang Ke , Yang Wenjuan , Guo Fengxia
Published: November 2024

Introduction: We assessed the expression levels of interleukin-8 (IL-8) and Wnt2 in Helicobacter pylori-infected gastric cancer (GC) patients, and investigated the association of these proteins with prognosis.
Methodology: Seventy-two GC patients, including 40 cases with H. pylori infection and 32 cases without H. pylori infection, were enrolled. Tumor and para-tumor normal tissues were collected. H. pylori infection was determined using the rapid urease test and Warthin-Starry silver staining. The expressions of IL-8 and Wnt2 were assessed using immunohistochemistry. The association between H. pylori infection, IL-8, Wnt2, and pathological and clinical data was analyzed. The relationship between H. pylori, IL-8, Wnt2, and prognosis was assessed using survival curves and regression analyses.
Results: The expression levels of IL-8 and Wnt2 in GC tissue significantly exceeded that in normal mucosa. The expression levels of IL-8 and Wnt2 were significantly higher in patients with H. pylori infection, than in those without H. pylori infection; and a positive correlation was observed between IL-8 and Wnt2 expressions. The positivity rate of IL-8 and Wnt2 in early-stage GC without lymph node metastasis markedly differed from that in advanced-stage GC with lymph node metastasis. Additionally, the survival rate of GC patients with positive IL-8 and Wnt2 expressions was significantly lower than in patients without such expression patterns. Clinical stage and Wnt2 were identified as independent prognostic factors of GC.
Conclusions: IL-8 and Wnt2 were prognostic indicators for GC. H. pylori and IL-8 were not independent prognostic factors, whereas Wnt2 could independently serve as a prognostic factor for GC.
Structural relationships between psychological factors and college adjustment among medical students in South Korea: focusing on helicopter parenting and respectful parenting
Authors: Lee Jin Young , Park Ie Byung , Yune So Jung , Park Kwi Hwa
Published: November 2024

Purpose: This study aims to determine the impact of helicopter parenting and respectful parenting on medical students’ mindset, grit, self-directedness, and college adjustment.Methods: This study constructed a hypothetical model based on the relationship between helicopter parenting, respectful parenting, mindset, grit, self-directedness, and college adjustment. It set up a structural model to test the fit of the model based on empirical data. The significance of the mediating effects of the paths was tested using multiple mediation analysis.Results: The fit of the initial measurement model did not meet the goodness-of-fit acceptance criteria; therefore, revised models were established. The revised models all showed good fit indices, and the overall path coefficients were significant. Helicopter parenting and respectful parenting are inversely correlated and affect the mindset of medical students, which, in turn, affects their adjustment to college through grit and self-directedness. The results of the multimodal effects of each pathway showed that helicopter parenting negatively affects college adjustment, while respectful parenting has a positive mediating effect on college adjustment.Conclusion: Parenting attitudes have a significant impact on medical students’ mindset, grit, and self-direction, which affects their college adjustment. Parents need to respect their children’s autonomy and independence and avoid excessive interference.