bluuebunny/crossref_metadata_2025 huggingface dataset:
Realidad aumentada móvil aplicada para simplificar el Sistema de Gestión de Calidad.
Authors: Ferreyra-Coroy Victor Manuel , De León-Condes Cristina Arely , Domínguez-Sánchez Martín , Caballero-Zariñan Alan Fernando
Published: April 2024

La realidad aumentada (AR) una de las herramientas de la Industria 4.0 se presenta como auxiliar en el Sistema de Gestión de Calidad (SGC) contribuyendo a facilitar la información contenida en procedimientos de forma simplificada para cumplir con auditorías internas y externas de ISO-9001:2015 relacionados con clausula siete de comunicación. Este trabajo utilizo AR para explicar procedimientos de un almacén y ser herramientas en un almacén. La metodología empleada se centró en la identificación de aplicaciones móviles con potencial para integrar la realidad aumentada (AR), la elección fue la aplicación ROAR.IO® utilizada para explicar un procedimiento de Almacén de materia prima una organización. Posteriormente, se procedió a la conversión de información física a formato digital, seguida de la implementación de la interacción visual móvil. Como resultado, se logró mediante un dispositivo móvil ubicado en la estación de trabajo del Almacén tomando como inicio una imagen base desplegar información detallada y resumida del procedimiento, permitiendo una experiencia más eficiente y efectiva para el usuario.
Innovaciones e impacto en la ciencia y la tecnología en la región norte del Estado de México
Authors: Ojeda-Misses Manuel Alejandro , Rentería-Ortega Minerva , Jiménez-Montoya Adán , Barrios-Francisco Rigoberto , Villafuerte-Segura Raúl
Published: April 2024

Con el objetivo de mostrar la diversidad y calidad de trabajos presentados en el 1er Congreso de Congreso Nacional de Innovaciones en la Ciencia y la Tecnología, en este número especial se presenta una breve reseña de los artículos aceptados para su publicación en Pädi Boletín Científico del Instituto de Ciencias Básicas e Ingeniería del ICBI, Pädi Vol. 12, No. Especial (2024).
México en la Era Digital Tributaria
Authors: Díaz-Torres Gabriel , Martínez-Flores Blanca Gisela , Sánchez-Flores Karla Julieta
Published: April 2024

México ha ingresado a la era digital tributaria, ya que, desde hace varios años, decretó una serie de reformas tributarias, las cuales han coadyuvado a establecer las bases para una digitalización del sistema de tributación de los contribuyentes, aunado a esto, la Organización para la Cooperación y el Desarrollo Económico y los Estados Unidos de América, implementaron requisitos de cumplimiento tributario, para obligar a los contribuyentes a declarar y pagar sus impuestos de la manera correcta. A través de esquemas como facturación electrónica, buzón tributario y contabilidad electrónica, México pretende recaudar mayores tributos. En esta investigación se estudiaron las formas en que México y otros países han establecido las bases de fiscalización de manera digital; el objetivo es identificar los mecanismos de diversos ordenamientos legales que México, Estados Unidos de América y otros organismos internacionales han establecido para persuadir a los contribuyentes de pagar sus impuestos
La apertura comercial y su influencia en el turismo internacional de negocios, perspectiva teórica
Authors: Zúñiga-Valero Laura A , Blanco-Jiménez Mónica , Galindo-Mora Juan Patricio
Published: April 2024

Diferentes estudios analizan los efectos económicos de la apertura comercial en diversos sectores productivos de México. Este estudio pretende mostrar que existen efectos de la apertura comercial en el turismo internacional de negocios en Nuevo León. El turismo internacional de negocios de Nuevo León es el objeto de la investigación. Las variables a considerar como independientes vinculadas a la apertura comercial son inversión extranjera directa, exportaciones, importaciones, además de infraestructura de parques industriales. La metodología que se propone es un estudio cuantitativo apoyado en modelos estadísticos, econométricos y técnicas de investigación de mercado.La pregunta central de la investigación es: ¿La apertura comercial tiene una incidencia en el turismo internacional de negocios de Nuevo León? El objetivo general de la investigación es determinar los efectos de la apertura comercial que inciden en el crecimiento del turismo internacional de negocios de Nuevo León
EXAMINE THE VIEWPOINTS OF B.ED. TEACHERS REGARDING THEATER-BASED TEACHING (TBT)
Authors: Jain Vinod Kumar , Sharma Ruby
Published: April 2024

Learning is ideally a natural process for students, focusing on active involvement and practical application. Emotional involvement plays a vital role in comprehending concepts deeply and retaining them over time. Theater, acknowledged worldwide for its effectiveness in fostering such engagement, has been extensively researched in this regard. This study investigates teachers' perspectives on Theater-Based Teaching (TBT), an educational approach that incorporates theatrical elements. The research seeks to reveal teachers' opinions, convictions, and encounters with TBT.Objective: The objective of this study is to examine the perceptions of Trainee teacher’s regarding Theater-Based Teaching (TBT).Method: This quantitative study endeavored to investigate the benefits associated with integrating Theater-Based Teaching (TBT) activities into the teaching-learning process. A questionnaire utilizing the Likert Five-point rating scale was developed and administered to 54 participating educators.Result: This study demonstrates that TBT activities contribute to the development of life skills, enrich learning experiences, and broaden knowledge children. The findings suggest that integrating TBT activities into education can support children's holistic development.
Admissions for bladder neoplasm in Brazil between 2008 and 2021: an analysis of Smoking as a risk factor.
Authors: Santos Jackson Emanuel , Santos Williane Thamires dos
Published: April 2024

Não Tem
Chylous pleural effusion as an unusual presentation of a sporadic lymphangioleiomyomatosis: A case report
Authors: Lais Mota
Published: April 2024

não tem
ODONTOMA COMPOSTO: UMA REVISÃO DE LITERATURA
Authors: Ferreira Antônio Fabrício Alves , Sousa Ângelo Gaia , Pereira Katia Caetana , Dalbom Vinícius Corrêa , Silva Nádia Maria Pires , Lima Dearley Corrêa , Salomão Thalia Vitoria Sousa Seba , Cruz Poliana da Silva , Lopes Welton Vicente , Costa Daffyne Kelly Silva , Carvalho Laís Sousa Silva , Guimarães Samara de Freitas
Published: April 2024

O odontoma composto é uma lesão odontogênica benigna caracterizada por pequenos dentículos semelhantes a dentes normais, resultantes de uma interrupção no desenvolvimento típico dos tecidos dentários durante a formação embrionária. Em geral, assintomáticos, os odontomas são comumente identificados acidentalmente em exames radiográficos de rotina, sendo mais prevalentes na região anterior da maxila. A remoção cirúrgica é a abordagem terapêutica padrão para prevenir complicações, como impactação dentária e alterações estéticas, com uma boa perspectiva de sucesso e ocorrência rara de recorrências após a intervenção. Originando-se de células do epitélio dental, mesênquima e papila dentária durante o desenvolvimento fetal, sua classificação em composto e complexo permite distinguir diferentes apresentações clínicas. O avanço nas opções terapêuticas ao longo do tempo reflete os progressos na compreensão e manejo dessa condição odontológica, com melhorias em técnicas cirúrgicas e pesquisas genéticas e moleculares contribuindo para um entendimento mais profundo. A adoção de cuidados pré e pós-operatórios adequados é fundamental para uma recuperação satisfatória após a excisão do odontoma, envolvendo uma avaliação precisa da localização da lesão, uso apropriado de anestesia, execução cuidadosa da técnica cirúrgica e acompanhamento regular para monitorar a cicatrização e identificar possíveis complicações. É imprescindível que o tratamento do odontoma composto seja conduzido por profissionais capacitados, visando garantir resultados bem-sucedidos e minimizar riscos de complicações.

Palavras-chave: Odontoma Composto; Cirurgia; Tratamento; Paciente.
TRAUMA DENTAL E OS TRATAMENTOS EM DENTES PERMANENTES IMATUROS
Authors: Ferreira Antônio Fabricio Alves , Sena Leandro Rodrigues de , Guimarães Samara de Freitas , Cardenas Andres Felipe Millan , Siqueira Fabiana Suelen Figuerêdo de , Nonato Rammon de Faria , Santos Ana Caroline Diniz dos , Verde Thiago Costa , Salomão Thalia Vitória Sousa Seba , Trovão Milena Maria Andrade , Cândido Valéria Ferreira , Dalbom Vinícius Corrêa
Published: April 2024

O manejo dos dentes permanentes imaturos traumatizados representa um grande desafio para terapia endodôntica, principalmente quando estes são diagnosticados com necrose pulpar. A complexidade do tratamento aumenta de acordo com o tipo de injúria sofrida, suas combinações e o intervalo de tempo entre a lesão recebida e a procura pelo tratamento. As terapias endodônticas regenerativas vêm sendo adotadas e visam a obtenção do reparo da polpa danificada através do desenvolvimento e formação de novo tecido pulpar. Essa revisão da literatura teve como objetivo analisar o trauma dental e os tratamentos em dentes permanentes jovens determinando as possibilidades terapêuticas em dentes com polpa viva (apicigênese), com polpa morta (apicificação) e analisar o protocolo clínico da revascularização pulpar. Para isso, foi realizada uma seleção de artigos sobre o trauma dental e os tratamentos em dentes permanentes jovens. Entre os critérios de inclusão, escolhemos estudos publicados em língua portuguesa e inglesa, selecionados entre os anos de 2009 e 2021. Como critérios de exclusão, descartou-se artigos que não apresentaram informações relevantes sobre o tema proposto. Conclui-se que a revascularização se tornou uma alternativa promissora, principalmente nos estudos mais atuais onde se utilizaram células-tronco o que gerou grandes possibilidades de se alcançar uma regeneração pulpar verdadeira.

Palavras-Chaves: apicificação; revascularização; dentes permanentes imaturos; apicigênese.
VISCOSSUPLEMENTAÇÃO DA ATM COM ÁCIDO HIALURÔNICO: UMA REVISÃO DE LITERATURA
Authors: Ferreira Antônio Fabricio Alves , Sena Leandro Rodrigues de , Guimarães Samara de Freitas , Cardenas Andres Felipe Millan , Siqueira Fabiana Suelen Figuerêdo de , Nonato Rammon de Faria , Santos Ana Caroline Diniz dos , Verde Thiago Costa , Salomão Thalia Vitória Sousa Seba , Trovão Milena Maria Andrade , Cândido Valéria Ferreira , Dalbom Vinícius Corrêa
Published: April 2024

O uso do AH intra-articular em tratamentos de DTM, demonstra atuar como promotor de cicatrização pós-cirurgica, diminuição da dor, em pacientes que não responderam inicialmente as terapias conservadoras e promove a melhora no processo de fala e deglutição. O objetivo deste trabalho foi de realizar uma revisão de literatura com a finalidade de se ampliar os conhecimentos com relação ao uso da viscossuplementação com ácido hialurônico para tratamento de disfunções temporomandibulares. O presente trabalho analisou artigos, relatos de caso clínico, Biblioteca Virtual em Saúde (BVS), Scielo e Google Acadêmico. Pode-se concluir que a viscossuplementação com AH demonstrou ser eficaz na redução da dor e possibilitando a melhora da função da articulação. Também foi demonstrado que ácido hialurônico injetado de forma intra-articular associado a um tratamento multidisciplinar focado na etiologia da DTM demonstra ser eficiente quando tratamentos conservadores não são capazes de solucionar os sinais e sintomas apresentados pelo paciente.

Palavras-chave: Ácido Hialurônico. Articulação Temporomandibular. Transtornos da Articulação Temporomandibular.
¿Nos importaba lo que pasaba con nuestros vecinos? APSI y la recepción de las transiciones políticas del Cono Sur, 1977-1984
Authors: Dinamarca Opazo Renato
Published: April 2024

Nos preguntamos cómo la revista APSI aportó a la recepción de las transiciones políticas conosureñas en el periodo 1977-1984. Planteamos que estos procesos ocuparon un lugar importante en esta revista, que mediante su cobertura informó, dio respuestas a problemas prácticos y validó opciones políticas del “socialismo renovado”. También llamó la atención sobre la relación entre el proceso político chileno y los del Cono Sur. Finalmente, tras el inicio de la transición argentina, la revista insertó los procesos en una trama transicional que usaba un nuevo significado del concepto democracia, cuya particularidad, en la revista, fue el rol que atribuyó a la perspectiva socialista en el contexto democrático.
Debemos salir de la trinchera: La elite empresarial chilena y el gobierno de la “Nueva Mayoría”, 2014-2018
Authors: Ponce López José , Letelier Marinovich Pablo
Published: April 2024

Desde la óptica de la historia reciente, este artículo aborda la acción política del gran empresariado chileno durante el segundo gobierno de Michelle Bachelet (2014-2018). Se propone que la nueva generación de empresarios postuló una estrategia para adaptar al sector al escenario político de la última década, en especial a sus gremios. Esta modernización empresarial debía operar en tres ámbitos: modificar el papel de los gremios, reconectar al sector con la sociedad y reformular el papel del Estado. Ahora bien, ella no operó como una tabla rasa, sino que estuvo condicionada también por ciertos aspectos de su cultura política en la postdictadura, como el “orgullo” empresarial, el papel de los gremios como actores políticos y la defensa del modelo con flexibilidad táctica. En tal sentido, la modernización empresarial fue una mixtura entre una estrategia y la cultura política del sector. En términos metodológicos, se revisó prensa pública de consumo empresarial. Tras hacer una revisión sistemática y en profundidad de esos medios, junto a un análisis de contenido y en su contraste, se establecieron diferentes acontecimientos y coyunturas relativas al proceso histórico analizado.
Apuntes sobre la masificación del fútbol en Chile a través de la revista Estadio (1944-1962)
Authors: Briones Daniel
Published: April 2024

El articulo entrega antecedentes sobre la actividad futbolística en Chile desde su popularización hasta la implementación de una competitividad regular y profesional. Se hace un repaso por la literatura que analiza el fenómeno del balompié y su impacto cultural en la vida de los chilenos. Se postula que la masificación del fútbol logró articular una cultura vinculada a su práctica que fue acompañada del consumo de eventos deportivos. Desde una perspectiva de los estudios culturales, la investigación cruza el desarrollo de la actividad y el surgimiento de símbolos que lo significan culturalmente a través de la revista Estadio.
A Paradigmatic Speculation on Doing History with a Future in Mind
Authors: den Heyer Kent
Published: April 2024

Al leer la educación histórica a través de la teoría del currículo, exploro las lógicas paradigmáticas en competencia que sustentan los programas de historia y las elecciones pedagógicas de los docentes. En comparación con un paradigma de 'gestión estandarizada' y 'mejores prácticas constructivistas', me baso en mi experiencia académica para argumentar que una orientación de 'sabiduría curricular' honra mejor las complejidades democráticas, la naturaleza de hacer historia, y una esperanza para la educación pública como una exploración ética hacia el futuro social más preferible, como quiera que se defina. Al presentar este caso, exploro el pensamiento de futuros en forma de escenarios en los que los profesores y estudiantes utilizan el conocimiento histórico como garantías para distinguir entre los futuros posibles, probables y preferibles de aquellas cuestiones locales-globales consideradas de importancia personal-social. Como conclusión, pregunto, ¿de qué manera podemos imaginar el potencial de algo más educativo que simplemente transmitir la historia única de los orígenes de un estado-nación y cambiar a lo largo del tiempo o apelar a nociones cambiantes de historia objetiva de una que se supone que sabe a una que se supone que falta?
Desmotivación estudiantil en educación media general y vocación por cursar estudios universitarios en áreas científicas
Authors: Méndez Gutiérrez Laura Del Carmen , Peña Duarte Pedro Leonardo , Bennasar García Miguel Israel
Published: April 2024

La presente investigación aborda la desmotivación estudiantil hacia las carreras científicas en educación media general y las causas de esta falta de vocación por cursar estudios universitarios en áreas científicas. El objetivo fue identificar dichas causas en la Unidad Educativa Privada Colegio “Madre Rafols” de Valera, Estado Trujillo, Venezuela. Se realizó un estudio descriptivo con enfoque cuantitativo, aplicando una encuesta a una muestra de 30 estudiantes de 5to año de secundaria. Los resultados evidenciaron un bajo interés (2%) por carreras en ciencias exactas y naturales, debido a la percepción de dificultad, estereotipos negativos y baja rentabilidad económica. Si bien los docentes implementan estrategias como resolución de ejercicios, prácticas de laboratorio y proyectos científicos, estas no generan suficiente motivación. Los estudiantes consideran necesario implementar más estrategias con medios tecnológicos. Se concluye que los docentes deben estar motivados, ser críticos y reflexivos para promover ambientes creativos que integren ciencia, tecnología y sociedad, mejorando la visión deformada de las ciencias y fortaleciendo el proceso de enseñanza-aprendizaje.
Critical evaluation of effects of polymer concentrations on the set time and compressive strength of cement slurries
Authors: Mamhobu Amadi  , Opurum Amadi  , Ndubuisi Elizabeth Chinyerem
Published: April 2024

Thickening time and compressive strength of cement slurry are very critical parameters in well cementing. Thickening or pump time and compressive strength of cement slurries are greatly affected by the slurry weight and temperature. Conventional Lead slurries usually require extenders such as bentonite and some polymers to stabilize the slurry and minimize excessive free fluid. The low slurry weight of lead slurries usually give rise to long pumping or set time and low compressive strength. Some of the polymers also retard the setting of the cement slurry. Therefore, this study focuses on the investigation of the performance of sodium silicate in comparison with gypsum and polyanionic cellulose (PAC-R) as extenders for cement slurries. The concentration of the light weight additives tested were 0%, 1.5% and 3.0% by weight of cement (bwoc) for 12.5ppg slurry using sea water. The slurry stability, compressive strength and quick set time were determined at room temperature. The higher the concentration of the lightweight additives, the more stable is the slurry, best stability was observed for recipe with sodium silicate while the slurry with PAC-R could not mix at 3% bwoc. At the lower concentrations, for sodium silicate, compressive increases and decreases for gypsum. The mixture with PAC-R had zero compressive strength. The gypsum has retarding effect on the slurry while the sodium silicate has accelerating effect. Conclusively, sodium silicate and gypsum powder performed very well as cement extender at optimum concentration, with the former showing the best performance and impacting accelerating properties that will be useful fort low temperature cementing.
Verification of analytical performance of Unsaturated iron binding capacity (UIBC) assay on the Abbott Alinity ci®: Experience of the central laboratory of Mohammed VI University Hospital of Oujda
Authors: Imad-Eddine El khamlichi  , Issam Mokhtari  , Nisma Douzi  , Oussama Grari  , Soufiane Beyyoudh  , Dounia El Moujtahide  , El Houcine Sebbar  , Mohammed Choukri
Published: April 2024

The verification of analytical methods is a requirement outlined by the International Organization for Standardization (ISO). This process involves evaluating the performance of an analytical method according to a well-defined protocol and subsequently comparing it with pre-established analytical objectives. In our study, we conducted an evaluation of the analytical performance of the unsaturated iron binding capacity assay using the Abbott kit on the Alinity CI analyzer in the biochemistry laboratory of Mohammed VI University Hospital in Oujda. The methodology employed adheres to the recommendations of the French accreditation committee (COFRAC) accreditation technical guide SH GTA 04, focusing on the assessment of reproducibility and repeatability. Overall, the results obtained from the study are considered satisfactory and align with the acceptability criteria recommended by the supplier. It's important to note that the accuracy and reliability of examination results are influenced not only by laboratory personnel, equipment, and environmental conditions, but also by the methods utilized and their eventual validation or verification.
An assessment of the probability of patients experiencing bone pain for early prioritization to the rehabilitation clinic
Authors: Eman Farhan Hamdan Khreisat  , Haneen Khaled Khlaif Al-Qatamin  , Majd Yaser Salem Abu Hammour  , Rula Yacoub Thukran Milkonean  , Rawan Bassam Abdullah Abbadi  , Alia Hani Fadel Abu Abass  , Tasneem Ali Abdullah Elgazzawi
Published: April 2024

Background: As a result of DEXA and risk factor-based evaluation, which rank patients according to their osteoporosis risk, risk assessment instruments such as the Osteoporosis Self-assessment Tool, Risk Assessment Instrument, and Simple Calculated Risk Estimation were created. Aims: In two phases, the precision of evaluation instruments will be assessed: pre-test, post-test, and pre-diagnostic DEXA will be utilised to determine the accuracy of the assessment tools and pre-test, respectively. Methods: From September to November 2021, this study examines osteoporosis patients at Prince Rashid bin Al-Hasan Military Hospital in Jordan. Bayes' theorem and osteoporosis screening methodologies are utilised to calculate the post-test probability of patients. Evaluation of AUROC and performance metrics will be conducted utilising a ROC curve. The term of the investigation is 2021-2021. Results: The gender distribution of the 206 patients examined in the study was 5.87:1. AUCs SEMs for the binary logistic regression models incorporating independent variables (OST, ORAI, and BAQ) varied in response to the probability of FRAX≥3% versus <3%. FRAX% exhibited the following sensitivity indices: 0.02, 75%, 41.36%, 66.36%, and 41.03%. The innovative quotient (BAQ), which represents the ratio of body weight to age, had respective pre-test probabilities of 0.789±0.033, 0.484±0.042, and 0.254±0.037. Conclusion: The research examined the probability of BLR_BAQ after the test was conducted using OST and ORAI references. Significant AUROCs were observed for all three osteoporosis instruments; however, the performance of the post-test probabilities for FRAX≥3% of the BLR_BAQ model was subpar, as evidenced by both the standards and ORAI inference.
Application of hart concentrator to save the number of input analogue channel usage in PLC PAC system on SCADA cimplicity
Authors: Hidayat Anton , Nandika Reza , Anton Anton , Alfitri Nadia , Trinanda Alfred
Published: April 2024

The types of inputs and outputs of a control system that exist today are quite varied with their respective advantages and disadvantages that can be adapted to existing needs. So with the complexity of the system, the price is also very expensive. As one option to overcome this problem is to utilize Highway Addressable Remote Transducer (HART) data through the application of the HART Concentrator System (HCS). HART data has four variables, namely Primary Value (PV), Secondary Value (SV), Third Value (TV) and Fourth Value (FV). All this data can be sent simultaneously to HCS and collected. Then the data on the HCS will be sent via RS485 serial communication to the Modbus Gateway TCPIP. At this Modbus TCPIP gateway, Modbus data can be sent via an Ethernet network so that it can be accessed flexibly by SCADA.
Monitoring System For Premature Baby Weight and Incubator Temperature Using Telegram Messanger With Smart Notificaton
Authors: Madona Era , Yulastri Yulastri , Putra Roni , N Anggara , Wardhani Aditya
Published: April 2024

This research is designed as solution to maximize the automation service to premature baby in smart health concept. The aim of this research built the monitoring system to show the condition of premature baby weight and the incubator temperature using telegram messenger. The incubator in this research using grashof method and some hardware consist of DHT and load cell sensor, Ethernet shield and microcontroller arduino uno. The application in this research applied the Bot fiture from telegram messenger to response message and question. There are two service in the application, first baby weight service and incubator temperature services. Besides these services, the application also have notification service that inform the baby weight under 2,2 kg and the temperature. The experiment result of load cell circuit show error of baby weight measurement is 2,325 % and the bot testing using three commands and notification show the satisfied result.
Monitoring and Control System for Electrical Energy Consumption Based on The Internet of Things
Authors: Syofian Andi , Firmance Yugerita , Yultrisna Yultrisna
Published: April 2024

Electrical energy consumption in the household sector is frequently uncontrolled, particularly when electronic devices are used. That is the tendency of users to forget to turn off or unplug the electronic device from the socket. In that case, modifications are made to the socket so that it can be controlled remotely via a smartphone. The hardware design uses the NodeMCU ESP8266 as a microcontroller combined with the PZEM-004T sensor module for electrical magnitude. Relay modules are used to secure the circuit in cases of higher loads. So that in the system, all three sockets can be monitored simultaneously. While the software design uses MIT App Inventor and Thingspeak Platform as servers. The data is saved in CSV format, which can be converted to Google Sheets or Microsoft Excel. Data is stored in the form of the name of the electronic equipment, the time of use, as well as voltage, current, power, cos phi, and electrical energy used. So that users can regulate the use of electrical equipment at home and reduce the waste of electrical energy. The test results showed the average faults for voltage, current, power, cos phi, and energy were 0.06%, 5.32%, 5.67%, 0.7%, and 7%, respectively.
Fat-shaming or stigmatization of obesity. Literature review
Authors: Naumova L. V. , Naumova U. O. , Krytskyy T. I. , Boyko Y. V.
Published: April 2024

The literature review is devoted to stigmatization — the imposition of social labels. A person with excess body weight is considered by most people to be weak, lazy, spiritless, unsuccessful. In recent years, the topic of stigmatization of obesity began to be studied not only in society, but also in medical institutions. People suffering from obesity feel judged, rejected by others on the street, in public transport, in educational institutions, at work, in the store. More importantly, overweight patients feel disadvantaged and often even judged by their doctors. At the same time, doctors usually do not realize the stigmatization of obesity, the relevance of this topic and the importance of discussing it with the patient. As a result, the patient cancels consultations and even interrupts treatment. Ultimately, all this contributes to an increase in body weight and increases the likelihood of the appearance of new obesity‑related diseases and even the emergence of critical psychological conditions. Despite the fact that the problem of obesity has been known since ancient times, only in the last few years it has been recognized as a chronic and continuously relapsing disease. And later came an understanding of the need to eradicate stigma and discrimination of people because of their weight. Stigma in translation means a stigma with which we often «award» patients with various diseases: such as a hypertensive diabetic. Patients with comorbid pathology against the background of obesity become even more vulnerable and sensitive not only to the words of the medical staff, but also to the people around them. Stigmatization of obesity is stressful for all patients, which can lead to feelings of shame, guilt, failure, and fear. Fear is accompanied by the release of cortisol, and one way to overcome fear or stress is to use food as a distraction. Thus, a vicious circle is formed: stigma‑stress‑increased cortisol level‑eating more food‑gaining weight‑obesity‑stigmatization of obesity.
RATING OF THE LINING STABILITY OF PASSENGER CAR BODY SIDE WALLS AND THE ROOF WHEN PERFORMING REPAIR WORK
Authors: Antipin Dmitriy , Ashurkova Svetlana , Bondarenko Denis , Manueva Marina
Published: April 2024

The lining stability of the side walls and roof of the passenger car body is assessed during repair work related to its asymmetric lifting with a jack at one end of the body. Using mathematical modeling, the lifting height is determined which is necessary to ensure the possibility to dismantle the springs of the spring set of the central suspension. The stability of the reinforced lining of the car body was assessed using the developed problem-oriented elastic-dissipative finite element model of the supporting structure of the passenger car body. The calculations are performed in a static non-linear formulation, taking into account the geometric nonlinearity and non-conservativeness of the operating loads. The stability of the reinforced load-bearing lining of the car was assessed both for the initial structure and for a structure with geometric imperfections such as technological loss. The analysis of the research results allows to conclude that during the technological operation associated with lifting the passenger car body with a jack under one support, it can lead to a loss of stability of the sill belt lining of the side wall and the smooth sheathing of the roof slope. The results obtained agree with the results of the inspection of full-scale cars in operation.
Structural secrecy evaluation of ensembles of multiphase orthogonal code sequences
Authors:   North-Caucasus Federal University, Zhuk A. P. , Studenikin A. V. ,   North-Caucasus Federal University, Makarov I. V. ,   North-Caucasus Federal University, Besedin A. A. ,   North-Caucasus Federal University
Published: April 2024

Целью статьи является проведение сравнительного анализа показателей структурной скрытности ансамблей ортогональных кодовых последовательностей, получаемых на основе использования последовательностей де Брейна, реализаций шума и собственных векторов эрмитовой матрицы. В статье предложено аналитическое выражение для определения показателя структурной скрытности новых ансамблей многофазных ортогональных кодовых последовательностей
Acoustic Emission in Zirconium Hydrogenation Process
Authors:   Russian Federal Nuclear Center - All-Russian Scientific Research Institute of Experimental Physics, Kunavin Sergey , Tsarev Maksim
Published: April 2024

Acoustic emission signals occurring during the interaction of zirconium metal samples with hydrogen, as well as changes occurring in hydrogenated samples and being sources of high-amplitude acoustic signals, have been studied. The hydrogenation of pieces of compact iodide zirconium with a size from 5 to 10 mm, chips obtained from compact iodide zirconium with a linear particle size from 2 to 3 mm and a thickness of 0.2 mm, a «large» powder of electrolytic zirconium of a fraction from 80 to 550 microns and a «small» powder of electrolytic zirconium with a particle size of less than 80 microns was carried out. It has been established that the source of high-amplitude acoustic signals in all cases is the cracking of zirconium particles at the macro level, which leads to the formation of extended cracks and fractures on the surface of individual particles, as well as to the grinding of original materials. Cracking and grinding are caused by deformation and internal stresses occurring in the samples due to an increase in the volume of the solid phase during hydrogenation. It is shown for the first time that the atomic ratio [H] / [Zr] in the solid phase, corresponding to the maximum amplitude of a acoustic emission signal, naturally increases in a series: pieces of compact iodide zirconium-chips of iodide zirconium-«large» powder of electrolytic zirconium-«small» powder of electrolytic zirconium, which is in good agreement with the results of previous studies similar studies on the hydrogenation of titanium metal samples.
Hrvatsko iskustvo uvođenja 5G-a
Authors: Zaninović Tanja
Published: April 2024

Peta generacija mreža mobilnih komunikacija, 5G, nasljednica je prethodnih generacija (1G, 2G, 3G i 4G). Rad se osvrće na odredbe europske Direktive 2018/1972 kojom se naglašava važnost tehnologije 5G i potreba usklađenja nacionalnih zakonodavstava u cilju osiguranja brze dodjele radiofrekvencijskog spektra za 5G. Unatoč velikim očekivanjima, uvođenje 5G-a bilo je popraćeno s izazovima, uključujući kašnjenje u zakonodavnoj usklađenosti, društvene prijepore o zdravstvenim učincima te formalne uvjete javne nabave. Način dodjele spektra u Republici Hrvatskoj analizira se uz primjenu komparativne metode pojedinih država članica Europske unije. Predviđanje posljedica uvođenja 5G-a u radu odnosi se na ekstenzivnu uporaba 5G-a koja će ponajprije jačati informacijsko-komunikacijsku djelatnost, dok će proširena stvarnost i robotizacija biti u širokoj primjeni, što će u pravnom smislu biti povezano i s potrebom sveobuhvatnije regulacije novih pravnih termina.
Izvršivost obavezujućih, ali ne i konačnih odluka odbora za rješavanja sporova prema FIDIC uvjetima ugovaranja
Authors: Hasanica Amina
Published: April 2024

FIDIC uvjeti ugovaranja su danas najzastupljeniji standardizovani modeli ugovora koji se primjenjuju u međunarodnim građevinskim projektima. Toliku upotrebu duguju svojoj prilagođenosti kompleksnosti međunarodnih građevinskih projekata koje karakteriše velika vrijednost, veći broj učesnika, međunarodni element, učešće međunarodnih finansijskih institucija, te kompleksnost radova. Jedan od primjera te prilagođenosti je mehanizam za rješavanje sporova koji je uspostavio FIDIC već 1999. godine, sa određenim izmjenama koje su se desile 2017. godine. Mehanizam za rješavanje sporova, koji podrazumijeva rješavanje sporova u nekoliko koraka se pokazao efikasnim, međutim uočeni su određeni nedostaci koje je FIDIC pokušao riješiti 2017. godine. Jedan takav nedostatak je izvršivost odluka Odbora za rješavanje sporova (drugog koraka), u slučaju kada se radi o odluci na koju je jedna od strana izjavila nezadovoljstvo što dalje vodi do pokretanja arbitražnog postupka. U tom slučaju odluka Odbora je obavezujuća, ali ne i konačna. Problem nedostatka prisilne izvršivosti je doživio svoju kulminaciju u predmetu Persero koji se vodio pred sudom u Singapuru koji će biti predstavljen u ovom radu. U cilju regulisanja ovog problema, FIDIC je 2017. godine usvojio jednu izmjenu koja daje pravo strankama da samo neizvršenje odluke Odbora iznese pred arbitražni tribunal. Cilj ovog rada je da predstavi problematiku nedostatka izvršivosti Odluka odbora kroz analizu sudske prakse, te da ukaže na potencijalne probleme kao i rješenja FIDIC mehanizma za rješavanje sporova koji se smatra jednim od najefikasnijih.
Finding New Opportunities for Carbon Capture with CO2NCORD
Authors: Sale Kat , Bennett Jeffrey , Eidbo Jessi , Gilhooley Christopher , Harrison Andrew , Lubeck Veronika , Middleton Erin , Rodriguez Daniel , Talsma Carl , Taylor Jacqueline , Middleton Richard
Published: April 2024

Carbon capture and storage (CCS) is a potential strategy for mitigating carbon dioxide (CO2) emissions and combating climate change. This study investigates CCS opportunities across the contiguous United States by 1) identifying CO2 emissions from across all U.S. industrial sectors that are readily capturable by amine-based carbon capture technology and 2) identifying the associated costs per tonne CO2 captured. Using the CO2 National Capture Opportunities and Readiness Database (CO2NCORD), capturable CO2 emissions across the U.S. are estimated and calculated using a variety of data sources. Cost per tonne is estimated using CO2NCORD’s techno-economic models specific to the industry, fuel burned, and estimated CO2 content of each capturable CO2 stream. The techno-economic models apply state-specific energy costs and water availability, and industry- and stream-specific capacity factors. This analysis investigates regional and industrial disparities in capturable emissions and costs. Additionally, it highlights facilities and sectors with emissions capturable below the U.S. 45Q tax credit amount of $85/tonne. An annual total of 2,482 million tonnes of capturable CO2 from 7,591 U.S. facilities was identified. Of this capturable CO2, 86% was found to be capturable below $175/tonne, and 854 million tonnes were found to be capturable below $85/tonne.
A Study to Establish Correlation Between Rebound Value and Compressive Strength of Concrete Using Materials Available Locally in Nagpur
Authors: Raj Aman
Published: April 2024

This study has been taken to investigate the exact rebound-strength relationship of different grades of concrete, as the curves generated for traditional hammers are outdated. Using the material available in the Nagpur region, cube specimens were cast and tested as per IS:516-1959 [1]. Several sets were cast with varying cement contents, decided by mix design, to give a strength range of 10 to 50 Mpa. However, for this study, the Target Mean Strength Standard Deviation factor is not considered. We tested these sets for compressive strengths; each specimen was checked for rebound value for compressive Strength, each specimen was checked for rebound value on four faces. Thus, for each specimen, data for rebound value and Compressive Strength is available. Using this data, a curve for Compressive Strength and rebound value was plotted. The curve generated indicated that the strengths obtained for the same rebound value are higher than that using the traditional curve. There is an increase of about 47% up to a strength of 21 Mpa. From 21 to 38 Mpa, this increase is almost constant to about 30%. From this point forward, the rate of increased Strength reduces by 25% and 14% at 40 Mpa and 45 Mpa, respectively.
The Fill-Mask Association Test (FMAT): Measuring Propositions in Natural Language
Authors: Bao Han-Wu-Shuang
Published: April 2024

Recent advances in large language models are enabling the computational intelligent analysis of psychology in natural language. Here, the Fill-Mask Association Test (FMAT) is introduced as a novel and integrative method leveraging Masked Language Models to study and measure psychology from a propositional perspective at the societal level. The FMAT uses BERT models to compute semantic probabilities of option words filling in the masked blank of a designed query (i.e., a cloze-like contextualized sentence). The current research presents 15 studies that establish the reliability and validity of the FMAT in predicting factual associations (Studies 1A–1C), measuring attitudes/biases (Studies 2A–2D), capturing social stereotypes (Studies 3A–3D), and retrospectively delineating lay perceptions of sociocultural changes over time (Studies 4A–4D). Empirically, the FMAT replicated seminal findings previously obtained with human participants (e.g., the Implicit Association Test) and other big-data text-analytic methods (e.g., word frequency analysis, the Word Embedding Association Test), demonstrating robustness across 12 BERT model variants and diverse training text corpora. Theoretically, the current findings substantiate the propositional (vs. associative) perspective on how semantic associations are represented in natural language. Methodologically, the FMAT allows for more fine-grained language-based psychological measurement, with an R package developed to streamline its workflow for use on broader research questions.
Specialized Recall Procedures
Authors: Kahana Michael J. , Polyn Sean Matthew , Lohnas Lynn J.
Published: April 2024

Studies of memory search using the free recall paradigm have advanced our understanding of human memory for more than a century. Here, we review seven specialized recall procedures that depart from methodological orthodoxy: the inter-list repetition procedure, the list-before-last procedure, the recall-by-category procedure, the final-free recall procedure, the overt-rehearsal procedure, the externalized recall procedure, and the spatial-temporal recall procedure. Key empirical findings from each of these procedures have challenged existing theories and led to theoretical advances.
Effects of mental accounting on intertemporal choice
Authors: Karlsson Niklas , Garling Tommy , Selart Marcus
Published: April 2024

Two experiments with undergraduates as subjects were carried out with the aim of replicating and extending previous results showing that the implication of thebehavioral life-cycle hypothesis (H. M. Shefrin & R. H. Thaler, 1988) that people classify assets in different mental accounts (current income, current assets, and future income) may explain how consumption choices are influenced by temporary income changes. In both experiments subjects made fictitious choices between paying for a good in cash or according to a moreexpensive installment plan after they had received an income which was either less, the same, or larger than usual. In Experiment 1 subjects were supposed to have savings so that the total assets were equal, whereas in Experiment 2 the total assets varied. The results of both experiments supported the role of mental accounts in demonstrating that subjects were unwilling to pay in cash after an income decrease even though they had access to saved money. Thus, in effect they chose to pay more for the good than they had to. Indicating a need for further refinement of the concept of mental account, choices topay in cash after an income decrease tended to be more frequent when the consumption and savings motives were compatible than when they were incompatible. Furthermore, increasing the total assets made subjects more willing to pay in cash after an income decrease.
Addressing Nutrition and Climate for Just and Resilient Food Systems: Lessons Learned From Latin America and The Caribbean
Authors: Tocchi Giuliana , Del Cid Eva B. Rivera , Lara-Arevalo Jonathan , Gallucio Giulia , Trozzo Chiara , Espin Océane , Antonelli Marta
Published: April 2024

This report presents findings from a study funded by the International Fund for Agricultural Development (IFAD) through the Adaptation for Smallholder Agriculture Program (ASAP2). The study was conducted by AGT International and the Centro Euro-Mediterraneo per i Cambiamenti Climatici Foundation (CMCC Foundation), in collaboration with IFAD's Environment, Climate, Gender, and Social Inclusion Division team in Latin America and the Caribbean (LAC).Aligned with IFAD's Strategic Framework (2016-2025), the study focuses on enhancing nutrition and climate resilience to support rural inclusivity and the 2030 Agenda for Sustainable Development in the region. The goal of this study is to generate and disseminate knowledge derived from seven IFAD-selected projects in the LAC region. It emphasizes best practices and lessons learned in nutrition enhancement and climate change adaptation. Additionally, the study aims to provide recommendations for replicating and scaling up these best practices while ensuring the integration of cross-cutting themes such as environment, nutrition, gender, youth, and indigenous peoples.Methodologically, the study combines a review of primary and secondary sources with insights gathered from semi-structured interviews with key stakeholders. This is complemented by knowledge shared during a peer-to-peer meeting. Nine key lessons learned and best practices are outlined, offering both synthesized analyses across projects and specific examples of successful methodologies and activities.By analyzing the integration of nutrition and climate resilience in various projects across LAC, this study identifies strategies to strengthen the climate-nutrition nexus in upcoming interventions. These findings offer actionable insights and recommendations to inform future strategies aimed at transforming food systems in the region, contributing to sustainable development goals, and ensuring the well-being of communities in Latin America and the Caribbean.
Power and legitimacy during emergency politics: a democratic audit of responses to the Covid-19 crisis
Authors: Schmidt Vivien A.
Published: April 2024

EU and member-state responses to the Covid-19 pandemic involved emergency politics in a number of domains, including a) lockdowns, border closures and movement restrictions; b) steps towards Health Union; and c) the suspension of the fiscal rules and creation of the Next Generation EU and the Resilience and Recovery Fund. These raised major theoretical questions about legitimacy and the exercise of executive power during emergencies. This paper answers such questions by first considering democratic legitimacy in ordinary times in terms of the quality of governing activities related to output performance, input politics, and throughput procedures, as operationalized in terms of the ‘democratic audit.’ It next discusses the processes and problems of democratic legitimation in the EU with regard to leaders’ discourses of policy coordination and political communication. It then explores the complications for legitimacy and legitimation from emergency politics, and refines the democratic audit to apply to emergency politics. It follows by exploring how the exercise of executive power—coercive, institutional, and ideational/discursive—affects legitimacy and legitimation in emergency politics. Finally, the paper uses these theoretical criteria in a democratic audit of the empirical cases of bordering, health, and fiscal policy through process tracing and discourse analysis. It finds that governing authorities for the most part successfully discursively legitimated their actions on the grounds that positive output performance made up for reductions in political input and procedural throughput.
Will AI be a Boon to an Aging Society
Authors: Yu Chen
Published: April 2024

As the global population ages, the integration of Artificial Intelligence (AI) technologies holds significant promise in addressing the multifaceted challenges and opportunities presented by aging societies. This article explores the potential impact of AI in healthcare, the economy, social integration, and ethical considerations within the context of an aging population. By examining the role of AI in extending quality of life, promoting independence, and fostering inclusive policies, this study elucidates the ways in which AI can serve as a boon to aging societies. Through international collaboration and innovation, AI has the potential to revolutionize the landscape of aging, offering tailored solutions that enhance the well-being and social inclusion of older adults worldwide.
Internal Control System and Financial Performance of Saving and Credit Cooperatives
Authors: Bhusal Tulshi Prasad
Published: April 2024

The study aims to assess the effect of the internal control system on the perceived financial performance of saving and credit cooperatives. Internal controls were measured using four elements (i.e. control environment, risk assessment, control activities, and information and communication) as prescribed by the Tedway Committee of Sponsoring Organizations (COSO) framework. Perceived financial performance has been measured through the increase in ROA, ROE, deposit and lending, liquidity and EPS. A descriptive and casual comparative research design was adopted to describe the relationship and effect between the elements of internal control system and financial performance. Out of 86 saving and credit cooperatives registered under the legislative area of Butwal Sub-Metropolitan city, only 38 has been considered as sample. A structured questionnaire on 5 point likert scale ranging from strongly disagree to strongly agree has been adopted. The findings of the study has revealed that the SACCOs (Shaving and Credit Co-operative enjoy a sound financial performance partly because of implementing and maintaining effective internal control system.