bluuebunny/crossref_metadata_2025 huggingface dataset:
« Qu’attend-on de moi ? » Le curriculum invisible, ce que l’école française n’enseigne pas
Authors: Netter Julien
Published: April 2024

Pour mieux comprendre l’ampleur des inégalités scolaires qui caractérise le système éducatif français, cet article approfondit une piste ouverte par Pierre Bourdieu et Jean-Claude Passeron dans les années 1960 en s’interrogeant sur ce que l’école n’enseigne pas, mais qui est nécessaire pour y apprendre. C’est ainsi une nouvelle forme du curriculum, le curriculum invisible, qui est proposée pour enrichir le tableau entrepris par la sociologie du curriculum. Les manifestations du curriculum invisible sont nombreuses et variées, mais difficiles à saisir pour des adultes à qui elles apparaissent « naturelles ». Pour mieux le faire percevoir, l’article développe plusieurs situations où il intervient. Puis il entreprend d’en décrire la teneur en insistant sur quatre propriétés majeures du curriculum invisible : l’appui sur des systèmes de signes, l’intrication de différentes dimensions à travers lesquelles il est susceptible de se manifester dans une même situation, l’articulation de ces différentes dimensions qui les rend difficilement discernables et enfin le domaine d’application du curriculum invisible, qui déborde des frontières de l’école.
Les savoirs scolaires : réalités et fictions
Authors: Chartier Anne-Marie
Published: April 2024

L’article distingue les savoirs académiques et les disciplines scolaires, l’intitulé (spécialisé) des disciplines et les modalités (mixtes) d’enseignement (en France, lettres et littérature, histoire-géographie, SVT, etc.). Entre un imaginaire des savoirs (bien figuré par l’arbre de la connaissance des encyclopédistes) et l’exercice professionnel, la « spécialité » des professeurs constitue à la fois une identité et une culture, cumulant les savoirs à enseigner et des savoirs pour enseigner (sociologie, didactiques, psychologie, etc.). Les novices sont ainsi pris entre les discours prônant les situations pédagogiques ouvertes et les exercices standards fournis par une ingénierie didactique en phase avec les politiques d’évaluation. Ce souci d’école efficace laisse dans l’ombre tous les « savoirs d’élèves » construits dans une expérience singulière de l’école, lieu de vie sociale imprévisible autant que lieu d’apprentissages programmés.
La valeur des savoirs scolaires
Authors: Roth Xavier
Published: April 2024

Qu’est-ce qui mérite d’être enseigné à l’école ? Pour la plupart d’entre nous, il est évident que savoir lire a bien plus de valeur que savoir rouler à vélo. Ce qui est beaucoup moins clair en revanche, c’est d’expliquer pourquoi ce jugement semble aller de soi : comment savons-nous en effet que, savoir lire, cela vaut plus la peine que savoir pédaler ? Nous avons l’intuition de la valeur, mais il nous est difficile de la justifier. Il s’agit là d’un problème où la philosophie de l’éducation peut avoir quelque valeur. Car encore faut-il savoir ce que nous disons exactement quand nous parlons de « valeur des savoirs scolaires ». Voulons-nous dire 1. Que les savoirs scolaires ont une valeur, comme l’argent et le pétrole ont une valeur ? 2. Que les savoirs scolaires sont des valeurs, comme la justice et l’égalité sont des valeurs ? 3. Que les savoirs scolaires ont des valeurs, comme les arts martiaux et le sport en général ont des valeurs ? En fonction du sens que nous attribuons à l’énoncé « valeur des savoirs scolaires », les critères à partir desquels nous attribuons une valeur aux savoirs scolaires ne sont pas les mêmes. Nous identifierons ici cinq critères qui, historiquement, ont été mobilisés pour justifier ce qui vaut la peine d’être enseigné : l’utilité, le bonheur, la tradition, l’autonomie et la vertu.
Réfléchir ensemble sur un curriculum possible en sciences et technologie à l’école primaire
Authors: Charles Frédéric , Croizon Victoria , Debayle Stéphanie , Heyraud - Soulas Françoise , Mignon Sophie , Pouey Nadège , Suez Marie , Tusseau Astrid
Published: April 2024

Le groupe de recherche collaborative SPEEST (Spécialité des professeurs des écoles et éducation scientifique et technologique) conçoit, met en œuvre et analyse l’application possible d’un curriculum d’éducation scientifique et technologique à l’école primaire. Cet article se propose de définir les modalités de fonctionnement de ce groupe, à partir d’un recueil de données qu’il a coconstruites (écrit collaboratif synchrone, focus group). Trois éléments fondamentaux du fonctionnement de la collaboration permettent de préciser comment les pratiques sont partagées : le groupe « fait corps » en investissant différents espaces et en prenant du temps pour travailler. Enfin, cet article illustre la mise en œuvre d’un curriculum qui se fonde sur des éléments de didactique.
L’enseignement des SES : « modèle sciences sociales » versus « modèle universitaire » ?
Authors: Villion Jérôme
Published: April 2024

La discipline scolaire sciences économiques et sociales a suscité deux débats à partir des années 1990. L’un concerne le curriculum formel et oppose le « modèle sciences sociales », porté par le « projet fondateur », qui repose sur une interdisciplinarité et la formation d’une culture économique et sociale générale, et le « modèle universitaire », porté par le « projet aixois », qui est fondé sur une séparation disciplinaire et est conçu comme une propédeutique à l’enseignement supérieur. L’autre débat porte sur les pédagogies inductives et actives, promues par le projet fondateur et remises en cause par le projet aixois. Deux idées sont défendues dans cet article. La première est que, compte tenu de l’évolution de la recherche académique et de son état actuel, le modèle sciences sociales s’est heurté à une perte de légitimité scientifique tandis que le modèle universitaire se heurte à une faible légitimité civique, impliquant la nécessité de dépasser l’opposition entre les deux modèles. La seconde est que le débat sur la pédagogie, bien qu’il ait lui aussi opposé le projet fondateur au projet aixois, doit être dissocié de celui sur le curriculum formel et qu’il ne permet pas de valider ou d’invalider l’un ou l’autre des deux modèles.
RESEARCH ON THE RELATIONSHIP BETWEEN ACTIVE ORGANIZATIONAL FORGETTING AND AMBIDEXTROUS INNOVATION OF HIGH-TECH ENTERPRISES
Authors: Chen Lan
Published: April 2024

From the perspective of boundary-spanning research, this paper intends to analyze the influence mechanism of active organizational forgetting on the ambidextrous innovation of high and New-tech enterprises, and explore how high and new-tech enterprises and of the heterogeneity of knowledge  acquired from outside to make up for the deficiency of make up for the deficiency of their own knowledge in key core fields,  optimize the traditional organizational structure, and enrich the internal knowledge stock under the trans-boundary search of technology and market. This study proposes that absorption capacity as moderating variable has a positive moderating effect on boundary spanning search and firm ambidextrous innovation. This is because knowledge acquired from inside and  apply it, realize breakthrough innovation and form core competitive advantages, so as to help the enterprise realize so as to help the enterprise realize ambidextrous innovation. It is of great theoretical value to further deepen and perfect the interaction mechanism between knowledge management and innovation management theory.
THE IMPACT OF CORPORATE SOCIAL RESPONSIBILITY ON GREEN TECHNOLOGICAL INNOVATION: A STUDY ON THE MODERATING ROLE OF CORPORATE SOCIAL CAPITAL
Authors: Wang Yanzhen
Published: April 2024

This study examines the impact of corporate social responsibility (CSR) on green technological innovation (GTI) and the moderating role of corporate social capital. It finds that CSR activities significantly foster GTI by creating a favorable internal environment through enhanced corporate culture and employee engagement. Moreover, different dimensions of corporate social capital, like vertical relational capital with suppliers and customers and horizontal relational capital with other companies, play complex moderating roles in the CSR-GTI relationship. The research underscores the importance of CSR in promoting sustainable corporate development and reveals the critical role of social capital in enhancing CSR and technological innovation.
BUILDING SALES CHANNELS FOR NEW TIRE BRANDS USING STRATEGIC MANAGEMENT THEORY: A CASE STUDY OF BRAND A
Authors: Yan Weiguo
Published: April 2024

As competition within the tire industry intensifies, Brand A faces an urgent imperative to enhance its market share through the strategic construction of effective sales channels. Grounded in strategic management theory, this study aims to conduct a thorough analysis of the current situation and challenges facing the sales channels of new A-brand tires, and explore feasible optimization strategies. This study uses Brand A tires as an example. By analyzing the current status of marketing channels for Brand A tires, this study proposes an optimization strategy. Prioritizing channel optimization principles should be the first priority. In order to improve channel synergy as well as strengthen incentives for retailers, the study proposes measures such as providing training to enhance store sales capabilities, offering incentives to implement promotional activities, and providing incentives to sell high-profit products. Finally, for the management of cross-channel goods, the study recommends establishing a systematic product sales record and implementing an inspection and supervision system. In summary, this study addresses the challenges present in the sales channels of A-brand tires, focusing on optimizing the layout of physical marketing channels, enhancing channel synergy, strengthening retailer incentives, and improving channel cross-stocking management. We anticipate that the implementation of these strategies will enhance the efficiency and competitiveness of Brand A tires' sales channels.
Prevalência tomográfica de variações anatômicas no complexo nasossinusal em pacientes com sinusite não odontogênica
Authors: Fischborn Amanda Regina , Andreis Jéssica Daniella , Oliveira Fabio Brasil de , Albach Thaís , Zavarez Larissa Balbo , Cordeiro Flamarion de Barros , Claudino Marcela , Franco Gilson Cesar Nobre
Published: April 2024

Objetivo: O objetivo do estudo foi avaliar a prevalência de variações anatômicas no complexo nasossinusal por meio de tomografia computadorizada (TC) em pacientes com sinusite não odontogênica.
Métodos: Um estudo observacional e retrospectivo consistiu em 860 prontuários com indicação de tomografias computadorizadas multislice para avaliação de sinusite. A sinusite odontogênica foi caracterizada pela presença de espessamento da mucosa sinusal maior que 2 milímetros e ausência de alterações dentárias na região. Posteriormente, foram avaliadas as variações do complexo nasossinusal e realizada uma análise descritiva. Em seguida, 33 tomografias computadorizadas foram analisadas com sinusopatia não odontogênica, e o complexo nasossinusal foi avaliado quanto à presença das seguintes variações anatômicas como desvio do septo nasal associado a esporão ósseo, concha média bolhos, aumento do seio frontal entre outras.
Resultados: Variações anatômicas foram observadas em 87,9% dos casos, sendo 15 do gênero masculino (46,0%) e 18 do gênero feminino (54,0%) e distribuídos em 45,5% dos pacientes entre 41-60 anos. A variação anatômica mais frequente foi a concha média bolhosa (37,9%), seguida de septações no seio maxilar (10,3%) e seio frontal alargado (13,8%).
Conclusão: Verificou-se uma considerável incidência de variações anatômicas associadas à sinusite não odontogênica, com evidência para a concha média bolhosa.
Vitiligo - Abordagens terapêuticas
Authors: França Daniele M. Lorenzo , Silva Isabela Cristine , Zaupa Luiz Fernando Farias , Vendramini Mariana Barbosa , Serignolli Ana Letícia Sgavioli
Published: April 2024

O vitiligo é uma doença sistêmica crônica adquirida, com evolução clínica imprevisível, caracterizada pelo aparecimento de manchas acrômicas que afetam áreas da pele, mucosa e, eventualmente, os pelos. A doença resulta da ausência de melanina devido ao desaparecimento dos melanócitos nas regiões acometidas. Por muitos anos, diversas terapias foram administradas aos portadores da doença para seu controle, uma vez que, devido à sua complexidade, tratamentos específicos raramente eram realizados. Foram encontradas lacunas na literatura relacionadas ao consenso sobre o tratamento do vitiligo. Objetivo: compreender as terapias adotadas para o tratamento do vitiligo ao longo da história da patologia até os dias atuais, destacando os tratamentos atualmente utilizados. Metodologia: para a realização deste estudo, foi realizada uma revisão bibliográfica integrativa, de natureza qualitativa e exploratória, com artigos publicados na Biblioteca Virtual em Saúde (BVS), adotando critérios de elegibilidade para a seleção de artigos, respeitando o tema "vitiligo" e as abordagens de tratamento.
FACTORES DE RIESGO IMPLICADOS EN LA RESISTENCIA A LA INSULINA: UN ANÁLISIS BIBLIOGRÁFICO.
Authors: Salazar Cesar Bolívar Vaca , Arboleda Genaro Christian Domínguez , Miguel Cesar Sebastián Quera San , Rodríguez Eleany Maritza Quevedo , Diaz Nayarit Maria  Reyes , Farfán Fernando Gabriel Guzmán , Baño Edwin Stalin Lucas , Espinoza Valeria del Rocío León , Ortiz Sandra Marianela Encalada , Mendoza John Israel Galarza , Burgos Darling Lizbeth Dávila , Villao Emily Lilibeth Acosta
Published: April 2024

La resistencia a la insulina (RI) es un factor de riesgo para enfermedades cardiovasculares y diabetes tipo 2. Varios factores fisiológicos, hormonales, genéticos, epigenéticos, ambientales y de estilo de vida pueden contribuir a su desarrollo. Objetivo:  identificar los factores de riesgo asociados con la resistencia a la insulina. Metodología: Se revisaron estudios recientes que investigaron la relación entre estos factores y la resistencia a la insulina en diferentes poblaciones y contextos. Se analizaron los resultados de estos estudios para identificar patrones y asociaciones significativas. Resultados: Se encontró que la adiposidad visceral, la función muscular alterada y la esteatosis hepática son factores fisiológicos importantes en la resistencia a la insulina. Hormonas como el cortisol y el crecimiento, así como factores genéticos como PPARG, IRS-1 y GRB14, también desempeñan roles significativos. Las modificaciones epigenéticas, la dieta, el ejercicio, la contaminación ambiental y el estrés inflamatorio y oxidativo también se relacionaron con la resistencia a la insulina. Conclusiones: Comprender estos factores es crucial para abordar la resistencia a la insulina y sus consecuencias, como la diabetes tipo 2 y las enfermedades cardiovasculares. Se necesita más investigación para elucidar completamente las complejas interacciones entre estos factores y desarrollar estrategias efectivas de prevención y tratamiento.
ANESTESIA OBSTÉTRICA: INNOVACIONES Y DESAFÍOS EN LA CESÁREAS
Authors: Salazar Cesar Bolívar Vaca , Arboleda Genaro Christian Domínguez , Miguel Cesar Sebastián Quera San , Rodríguez Eleany Maritza Quevedo , Diaz Nayarit Maria  Reyes , Farfán Fernando Gabriel Guzmán , Espinoza Valeria del Rocío León , Velez María Gabriela Moreira , Recalde Karla Dennyse Díaz , Burgos Kevin Vicente Dávila , Ríos Darwin Christian Calderón , Alvarado Kelly Elizabeth Alvarado
Published: April 2024

La anestesia obstétrica es esencial en las cesáreas, pero aún enfrenta desafíos. Esta revisión analiza las innovaciones y desafíos recientes en este campo para mejorar la atención y resultados en pacientes. Objetivo: Analizar las innovaciones en anestesia obstétrica para cesáreas,  con el fin de mejorar la atención y resultados obstétricos y neonatales. Metodología:

Se establecieron criterios de inclusión para seleccionar estudios en inglés o español desde 2018. Se realizó una búsqueda en bases de datos reconocidas y se extrajeron datos relevantes para identificar tendencias. Resultados: La anestesia general y regional son las modalidades principales. La primera se reserva para urgencias o cuando no es posible la regional. La regional, como la epidural y raquídea, ofrece una opción segura y efectiva en la mayoría de los casos. En situaciones de emergencia, se han utilizado nuevas combinaciones anestésicas. La técnica combinada espinal-epidural (CEE) ofrece rapidez y prolongación del bloqueo. Otra combinación, epidural seguida de anestesia general, se usa cuando se necesita un rápido inicio de la anestesia general después de un bloqueo epidural insuficiente. Además, el bloqueo transverso del plano abdominal (TAP) ha ganado popularidad por su efectividad y reducción de efectos secundarios.

Conclusiones: La selección cuidadosa del tipo de anestesia en cesáreas es crucial para la seguridad materno-fetal. Las nuevas combinaciones anestésicas ofrecen opciones seguras y efectivas en diferentes escenarios, resaltando la importancia de evaluar cada caso individualmente.
TIPOS DE PASTAGENS PARA EQUINOS
Authors: Costa Ivone dos Santos , Silva Carla Aparecida Dias da , Santana Elaine Pereira de , Gouveia Aline de Jesus , Souza Amábili Pandolfi de , Silva Dayane Farias da , Bromerschenkel Ingrid
Published: April 2024

O emprego das forragens na alimentação dos equinos é a forma mais abundante e economicamente viável, sob a nutrição dos cavalos. As principais forrageiras utilizadas, são as do gênero Cynodon, Brachiaria, Panicum, Digitaria e Pennisetum, além de algumas leguminosas, como: a alfafa. O alimento pode ser ofertado aos animais, em pastejo direto, capineira ou fenação. Alguns aspectos devem ser levados em consideração durante a escolha do volumoso, sendo o potencial nutricional, adaptação às condições climáticas do local, exigências de fertilidade de solo, hábito de crescimento, palatabilidade, presença de princípios tóxicos (oxalatos e nitratos), resistência a doenças e pragas. Os cavalos são animais herbívoros, dessa forma, o volumoso deve estar obrigatoriamente em sua dieta, proporcionando o correto funcionamento e desenvolvimento do metabolismo animal.
PESSOA HUMANA E MOVIMENTO UMA ANÁLISE FILOSÓFICA-ANTROPOLÓGICA À CONDUÇÃO DOS JOVENS
Authors: Lopes Eugenio
Published: April 2024

Reseña de: AA.VV., Les jeunes au volant, Ed. David Le Breton, Éditions Érès,
Toulouse, 2022
The Transmission Paths, Methods of Diagnosis, Prevention and Treatment of Hepatitis C in Hemodialysis Patients: Review Study
Authors: Sameti Sedigheh
Published: April 2024

Introduction and Objective and Methods: Hepatitis C is one of the major health problems around the world. According to the World Health Organization, the prevalence of this disease is about 3%. Patients with renal failure undergoing hemodialysis are at risk for various infections, including hepatitis C. Immune system disorders and transmission of contamination during supportive treatments such as blood transfusion in anemic patients, and the inadequate disinfection of hemodialysis devices, increase the risk of transmission of diseases such as hepatitis C. Serum levels of liver enzymes, serological examination of hepatitis C antibodies, qualitative and quantitative molecular analysis, determination of viral genotype, liver biopsy, and histological examination, are methods that help diagnose, determine the type and extent of disease progression. In order to reduce the transmission rate and the risk of hepatitis C, we decided to review the studies to providing a small assistance for these patients, especially for high risk groups, to reduce their risk of infection. Results and Conclusions: Due to the lack of a specific vaccine for the prevention and control of hepatitis C infection, care of patients against the infection has a significant impact on reducing their mortality.
Knowledge and Attitude of Filipino Nurses towards Palliative Care
Authors: Gil P. Soriano
Published: April 2024

Terminal illnesses have a disintegrating impact to patients not just physiologically but also psychologically. They undergo a full extent of suffering and distressed deaths that magnifies the need for palliative care (PC). This study aimed to assess the knowledge and attitude of nurses in palliative care. A descriptive comparative method was used as the design of the study and a purposive sample of 236 nurses employed in Level III PhilHealth accredited hospitals in Manila, Philippines were selected. The participant’s demographic profile, the level of knowledge and level of attitude were determined. Data were analyzed using frequency, percentage, t-test, and one-way ANOVA. Results revealed that nurses had a fair knowledge and fair attitude towards PC. Also, the level of education and palliative care training showed a significant difference in the level of knowledge in PC.
A Cross Sectional Study to Assess the Knowledge, Attitude and Practice Toward Covid-19 among the Arts and Science Students in Farasan, Kingdom of Saudi Arabia
Authors: Dharmarajlu Santhi Muttipoll , Nassir Noof , Ajibi Reem , Mhmed Wfa , Ibrahim Nada
Published: April 2024

Coronavirus disease (COVID-19) is an infectious disease caused by a new variable of the Coro-naviridaefamily. COVID-19 spreads primarily by contacting the virus either from a COVID-19-infected individualthrough coughing or sneezing or from COVID-19-contaminated surfaces. A Descriptive cross-sectionalsurvey of 200 participants, was conducted to explore the awareness, attitude and practice of COVID-19among the arts and science students studying in University college of Farasan. Results: Of all the participants,58% showed a moderate level of awareness, 70% presented a high attitude and 56% presented an adequatepractice regarding COVID-19. Significant positive correlation between awareness-attitude (r = 0.156,p-value < 0.001) and attitude-practice (r = 0.192, p-value < 0.001) were found. Majority of students withnon-medical background agreed that the patient with COVID-19 could remain asymptomatic (p < 0.01)while considering the transmission route, the students from non-nursing background students were foundmore conscious (p < 0.01) that infection could spread through personal contact, respiratory droplets andpossibly by faeces. Despite the moderate public awareness, their attitude and practice were better. Therefore,public awareness must be improved to be prepared for epidemic and pandemic situations.
Influence of the Implementation of Nigerian University Commission Library Parameters on Accreditation Readiness for Academic Programmes in Federal Universities of South-East, Nigeria
Authors: Etido Etefia , Wali Nkiruka Blessing
Published: April 2024

The study investigated the influence of the implementation of Nigerian University Commission library parameters on accreditation readiness for academic programmes in Federal Universities of South-East, Nigeria. The study adopted the descriptive survey design. The population of the study comprised 161 academic librarians in the five federal universities located in the South-East zone of Nigeria. These are; University of Nigeria, Nsukka, Nnamdi Azikiwe University, Awka, Michael Okpara University, Umudike, Federal University of Technology, Owerri and Alex Ekwueme Federal University Ndufu-Alike, Ikwo. The census sampling technique was adopted for the study since the total number of academic librarians in the five universities was within a manageable size. The sampling method was considered appropriate because it allows statistical enumeration and participation of all members of the population in the study. Data was collected using questionnaire and analysed using regression analysis. Findings show that libraries are under staffed in most universities in the South East of Nigeria and the libraries had information resources to a great extent, but still needed to widen their services given the growing student population and new courses offered. The study therefore concluded that it is imperative for university administrators through the governing councils to employ more library staff in all cadres (professionals and para-professionals) as well as support staff. Also, the academic library environment should be made more conducive to attract clienteles to the library at all times and maintenance of furniture and equipment at libraries should be standardized, while upgrade and expansion services should also be done systematically.
Nivel de Satisfacción Estética en Pacientes Sometidas a Cirugía Reconstructiva Secundaria a Cáncer de Mama, con Implante Expansor Tipo Becker
Authors: Mares Morales Roberto Carlos , Carrasco de la Vega Jesus Ariel , Gómez Mondragón Brenda Irani , Guevara Navarrete César Martin , Silva Campos Irlanda Mariel
Published: April 2024

En éste estudio se incluyeron 16 pacientes de sexo femenino, postoperadas de cáncer de mama unilateral o bilateralmente.  El objetivo de éste estudio es comparar la relación de la autopercepción posterior a la colocación del expansor tipo Becker en pacientes operadas en periodo de agosto de 2018 a enero de 2020, en el medio particular y público,  cuantificar el nivel de satisfacción de las pacientes al someterse a esta reconstrucción mamaria posterior a padecer cáncer de mama, conocer cuáles fueron los principales resultados que ellas percibieron al someterse a este procedimiento quirúrgico, conocer el desarrollo emocional de la paciente a corto y mediano plazo, así como ofrecer a futuras generaciones de pacientes posoperadas una visión amplia y objetiva para la toma de decisiones, en cuanto a la colocación de este implante tipo expansor. Contamos con un total de 5 pacientes con un valor menor al 70% en el promedio global de la satisfacción de las encuestas. Contamos con un total de 11 pacientes con un promedio global mayor al 70%. El valor esperado para estos porcentajes de satisfacción es de 4.8 pacientes con satisfacción global menor al 70% (30%) y 11.2 pacientes con satisfacción global mayor al 70% (70%).
Hybrid Approaches for Efficient Simulations of 3-Qubit Quantum Fourier Transform (QFT) Circuit Using Quick Quantum Circuit Simulation (QQCS)
Authors: Malimban Thea Mayen , Oropesa Kyle Reece , Geron Carlo Z. , Comia Jade Kristine , Ado Remedios G. , Tubola Orland Delfino
Published: April 2024

The research devised efficient methods for simulating 3-qubit Quantum Fourier Transform (QFT) circuits using Quick Quantum Circuit Simulation (QQCS). The hybrid methodologies suggested as a solution for efficiently simulating the circuit involve the combination of decision diagrams and property exploitation techniques. This paper incorporated two methods based on decision diagrams: the reordering trick and decision diagram approximations, template-based optimization, and linear reversible circuit synthesis for property exploitation. The proposed approaches significantly improved and optimized quantum algorithms and hardware by aiming to simulate quantum circuits accurately and quickly. Simulations using QQCS proved the effectiveness of these strategies, which were then compared to the original circuit. The results yielded valuable insights into enhancing simulation efficiency while upholding circuit accuracy.
Kết quả điều trị rối loạn lipid máu ở bệnh nhân nhồi máu não tại bệnh viện Trung Ương Quân Đội 108
Authors: Nguyễn Cúc
Published: April 2024

TÓM TẮT

Đặt vấn đề: Đánh giá mức độ rối loạn lipid máu ở bệnh nhân nhồi máu não cấp và hiệu quả kiểm soát lipid máu ở bệnh nhân nhồi máu não tại bệnh viện Trung Ương Quân đội 108.

Đối tượng, phương pháp: Mô tả, theo dõi dọc trên 60 bệnh nhân nhồi máu não không do nguyên nhân từ tim động mạch chủ điều trị tại khoa Đột quỵ não, BVTWQĐ 108 từ tháng 12/2022 đến tháng 8/2023.

Kết quả: Có 21,7% bệnh nhân chẩn đoán rối loạn lipid máu, mức LDL-C trung bình là 3,3 ± 0,87 mmol/L. Bệnh nhân nhồi máu não do mảng vữa xơ mạch lớn có chỉ số cholesterol, LDL, Triglycerid cao hơn; HDL thấp hơn bệnh nhân nghẽn tắc động mạch nhỏ, với p > 0,05. Sau 03 tháng điều trị các chỉ số cholesterol, triglycerid, LDL-C, HDL-C giảm; trong đó tỷ lệ đạt LDL ≤ 1,4 mmol/L: 13,3%. Rosuvastatin 20mg có hiệu quả giảm cholesterol, LDL-C, triglycerid cao hơn các hàm lượng 10 mg, 5 mg sau 03 tháng điều trị, sự khác biệt không có ý nghĩa thông kê.

Kết luận: Tỷ lệ rối loạn lipid máu trong nhóm đột quỵ nhồi máu não là 21,7%. Tỷ lệ đạt mục tiêu LDL-C sau điều trị 03 tháng còn thấp (13,3%). Hàm lượng rosuvastatin 20 mg cho thấy có hiệu quả nhất trong việc giảm LDL-C.

ABSTRACT

TREATMENT OF DYSLIPIDEMIA IN PATIENTS WITH POST CEREBRAL INFARCTION AT 108 MILITARY

CENTRE HOSPITAL

Aims: To analyze the dislipidemia level and evaluating the effectiveness of controlling blood lipids in patients with cerebral infarction at 108 Military Center Hospital.

Methods: A descriptive study was conducted on 60 patients who had acute cerebral infarctions not caused by heart or aorta and were treated at the stroke department, 108 Military Center Hospital, from September 2022 to August 2023.

Results: 21.7% of patients were diagnosed with blood lipid disorder, with the average LDL-C at 3,3 ± 0,87 mmol/l. The patients who had cerebral infarction originating from significant atherosclerosis had higher indexes (cholesterol, HDL, triglyceride) and lower LDL indexes than ones creating small embolisms (p > 0.05). However, these indexes (cholesterol, HDL-C, LDL-C, triglyceride) decreased after 3 months with LDL ≤ 1,4 mmol/L: 13,3%, LDL ≤ 1,8mmol/L: 31,6 %. Rosuvastatin 20mg is higher than 10mg and 5mg in reduced cholesterol, LDL-C, and triglyceride levels after 3 months of treatment (14.8% is LDL-C ≤ 1,4 mmol/L, 40.7% is LDL ≤ 1,8 mmol/L). There was no difference in decreasing lipids levels among the contents of rosuvastatin.

Conclusion: The lipid blood disorder rate of the cerebral infarction group is 21.7%. The proper goal of LDL-C after 3 months of treatment is low (13,3%). 20mg rosuvastatin is the most effective in reducing LDL-C.
A Teoria dos jogos e o campo das políticas públicas : possibilidades e limites para o estudo da barganha federativa
Authors: Dutra Walkiria Zambrzycki
Published: April 2024

Este capítulo propõe uma modelagem que instrumentaliza, por meio da teoria dos jogos (Scharpf, 1997; Elster, 1989), a barganha federativa entre o governo federal e o governo estadual a partir das preferências que esses atores atribuem para si na construção de instrumentos formais de coordenação e cooperação em políticas públicas. Assumimos que o jogo da barganha federativa é uma proposta que visa estabelecer justamente uma espécie de jogo envolvendo uma relação estratégica entre o que o governo federal “tem” e o que o governo estadual “quer”. O caráter exploratório (e abstrato) deste trabalho é aventar possibilidades e problemas de pesquisa no que se refere à posição do governo estadual diante do tipo de proposta de coordenação promovida pelo governo federal. Para tanto, o exercício aqui proposto indica que o espaço de negociação dos governos estaduais é elemento conformador das relações federativas, de forma que a sua posição de autonomia coloca dilemas para o posicionamento do governo federal.
Coordenação e cooperação para a provisão da assistência farmacêutica básica nos estados brasileiros
Authors: Machado Rodrigo Martins da Costa , Machado José Angelo
Published: April 2024

Neste capítulo foram identificados os diferentes arranjos institucionais de coordenação e cooperação constituídos no âmbito dos estados brasileiros, considerando a descentralização da AFB no contexto do SUS e seu destacado caráter federativo.
Declaração de despesas em educação básica pelos estados brasileiros : conflitos entre o registro local e o nacional
Authors: Peres Ursula Dias , Pereira Lauana Simplicio , Capuchinho Cristiane Branco
Published: April 2024

Uma das principais contribuições deste capítulo é explicitar as diferenças latentes nos dados do Siope e iluminar debates para a construção de padronização e comparação entre gastos de diferentes entes. Ao final desta análise, consideramos que hoje o Siope não permite o controle desejado para alcançar os objetivos do novo Fundeb. Apesar de ter evoluído ao longo do tempo, o sistema nacional apresenta limitações em seu uso, em especial por ser inflexível às variadas formas de registro contábil utilizadas pelos estados. Isso, em parte, pode ser atribuído à ausência de uma arena de pactuação e diálogo entre os diferentes entes.
‘Death, like a sculptor’: archaeology, materials and text in Harriet Hosmer’s
Pompeian Sentinel
Authors: Gustin Melissa L.
Published: April 2024

Harriet Hosmer’s lost sculpture The Pompeian Sentinel (c. 1877) marks a dramatic shift at the end of her artistic career, from highly idealized and beautifully finished white marble figures to experimental media and a more expansive stylistic approach. Displayed in London in 1878, Hosmer’s statue was a monument to a mythical sentinel, made famous through Edward Bulwer-Lytton’s 1834 novel The Last Days of Pompeii. This article explores the implications of the work’s material, and its relationship to Pompeii’s most morbid artefacts, the plaster casts of the victims’ bodies made most successfully and famously by Giuseppe Fiorelli after 1863. Hosmer’s use of plaster and wax suggests a connection to the cast bodies through material and historical similarities, if not exact resemblance. Rather than arguing that Hosmer was attempting to replicate the casts exactly, this article explores the parallel myths and narratives, popular connections and material similarities between Bulwer-Lytton’s novel, the plaster bodies and the sculpture, including the scientific and archaeological debunking of these myths. It problematizes the use of narrative and critique in analysing an untraced work through a single fragmentary image, and uses material and textual histories to explore the absent work.
Співіснування циклів неперервного перетворення прямої у себе
Authors: Sharkovsky O. M.
Published: April 2024

УДК 517.9

Основний результат цього дослідження можна сформулювати так. Розглянемо множину натуральних чисел, у якій уведено відношення:

n
1

передує

n
2

(

n
1

⪯

n
2

)

,

якщо для будь-яких неперервних відображень дійсної прямої у себе існування циклу порядку

n
2

випливає з існування циклу порядку

n
1

.

Справедлива така теорема.
Теорема. Уведене відношення перетворює множину натуральних чисел на впорядковану множину, до того ж упорядковану в такий спосіб: 

3
≺
5
≺
7
≺
9
≺
11
≺
…
≺
3
⋅
2
≺
5
⋅
2
≺
…
≺
3
⋅

2
2

≺
5
⋅

2
2

≺
…
≺

2
3

≺

2
2

≺
2
≺
1.
On multiplicative (generalized)-

(
α
,
β
)

-derivations in prime rings
Authors: Garg Chirag , Sharma R. K.
Published: April 2024

UDC 512.5
We discuss some algebraic identities related to multiplicative (generalized)-derivations and multiplicative (generalized)-

(
α
,
β
)

-derivations on appropriate subsets in prime rings.
Існування та єдиність розв'язку для параболо-гіперболічного рівняння з мультиплікативним керуванням і нелокальними крайовими умовами
Authors: Kapustyan V. , Pyshnograiev I.
Published: April 2024

УДК 517.9
Розглядається параболо-гіперболічне рівняння з мультиплікативним керуванням і нелокальними крайовими умовами. З використанням біортогонального базису Рісса задачу зведено до послідовності одновимірних задач з альтернативними зображеннями їхніх розв'язків. Виведено умови, які гарантують існування та єдиність цього розв'язку.
Some new estimates of integral inequalities and their applications
Authors: Bayraktar B. , Butt S. I. , Nápoles J. E. , Rabossi F.
Published: April 2024

UDC 517.9, 517.928
We obtain several new integral inequalities in terms of fractional integral  operators for the functions whose first derivatives satisfy either the conditions of the Lagrange theorem or the Lipschitz condition. In some special cases, the results obtained provide better upper estimates than those known in the literature for Bullen-type inequality and Hadamard-type right-hand side inequality. Finally, some error estimates for the trapezoidal formula are discussed.
The

n

-Generalized Schützenberger-crossed product of monoids
Authors: Çetinalp Esra Kırmızı
Published: April 2024

UDC 512.5
We study the

n

-generalized Schützenberger-crossed product from the viewpoint of combinatorial group theory and define a new version of this product. For given monoids of this new product,  we obtain a representation of the

n

-generalized Schützenberger-crossed  product of arbitrary monoids.
Параметричні 2-розклади в повних лінійних групах малого порядку над полем
Authors: Shchedryk V.
Published: April 2024

УДК 512.64
Отримано параметричний розклад елементів повних лінійних груп другого та третього порядків над довільним полем, який ґрунтується на їх канонічному (однозначному) зображенні у вигляді добутку елементів із груп комутаторів певних матриць Жордана та представників  лівих суміжних класів цих груп.
Наближення в середньому сумами Фур'є–Бесселя класів функцій у просторі

L
2

[

(
0,1
)

;
x
]

та оцінки значень їх

n

-поперечників
Authors: Vakarchuk S. , Vakarchuk M.
Published: April 2024

УДК 517.5
У просторі

L
2

[

(
0,1
)

;
x
]

завдяки ортонормованій з вагою

x

системі функцій

{

J
^

ν

(

μ

k
,
ν

x
)

}

k
∈
ℕ

,

ν
⩾
0
,

яка утворена з функції Бесселя першого роду індексу

ν

та з її додатних коренів, побудовано узагальнені скінченні різниці

m

-го порядку

Δ

γ

(
h
)

m

(
f
)

,

m
∈
ℕ
,

h
∈

(
0,1
)

,

й узагальнені характеристики гладкості

Φ
m

(
γ
)

(
f
,
t
)

=

(
1
/
t
)

∫
0
t

‖

Δ

γ

(
τ
)

m

(
f
)

‖
ⅆ
τ
.

  Для класів

𝒲
2

r
,
ν

(

Φ
m

(
γ
)

,
Ψ
)

,

 означених за допомогою диференціального оператора

D
ν
r

,

функції 

Φ
m

(
γ
)

(
f
)

та мажоранти

Ψ
,

отримано оцінки знизу та зверху  значень низки

n

-поперечників. Знайдено умову на

Ψ
,

 яка дозволяє обчислювати точні значення 

n

-поперечників. Для ілюстрації точних результатів наведено кілька конкретних прикладів. Також розглянуто питання щодо абсолютної та рівномірної збіжності рядів Фур'є–Бесселя на інтервалі

(
0,1
)

.
Крайові задачі для рівняння Ляпунова. І
Authors: Boichuk O. , Panasenko Ye. , Pokutnyi O.
Published: April 2024

УДК 517.9
Статтю присвячено дослідженню крайових задач для операторно-диференціального рівняння Ляпунова. За допомогою теорії псевдообернених за Муром–Пенроузом операторів та її розвинення знайдено умови існування узагальнених розв'язків і побудовано алгоритми їх знаходження.
AN EXPLORATORY STUDY OF THE EVOLUTION OF URBAN GREEN SPACES IN LISBON USING DIACHRONIC ANALYSIS OF ORTHOPHOTO MAPS
Authors: Ramneantu Krisztina , Marat-Mendes Teresa
Published: April 2024

Green urbanism, namely in the form of consolidated urban green spaces (UGSs), has gained traction along with the reformist impetus of urban design, based on the ideal of efficient, functional, sustainable cities that promote a better quality of life for their citizens and on the notion of making urban expansion compatible with natural resources. Using a diachronic analysis (1995–2020) of the orthophoto maps of 38 UGSs included in the last version of the main municipality’s legislation, framed within the Plano Director Municipal (PDM), whose first version was approved in 1994, we assessed the situation and evolution of the UGSs in the centre of Lisbon, Portugal. We conclude that with fewer or more incidences, depending on the periods analysed, the structure of UGSs in the centre of Lisbon has undergone significant changes, whether in terms of the implementation and requalification of existing UGSs or in terms of the increment and quality of UGSs (space created), thus respecting to a lesser or greater degree the strategic lines defined in various plans, as is the case of the PDM itself, but also of other important documents, such as the Carta Estratégica 2010–2024, Estratégia de Reabilitação Urbana 2011–2024 and Estratégia Regional de Lisboa 2030.
Characterizing the Solar Cycle Variability Using Nonlinear Time Series Analysis at Different Amounts of Dynamo Supercriticality: Solar Dynamo is Not Highly Supercritical
Authors: Ghosh Aparup , Kumar Pawan , Prasad Amrita , Karak Bidya Binay
Published: April 2024

The solar dynamo is essentially a cyclic process in which the toroidal component of the magnetic field is converted into the poloidal one and vice versa. This cyclic loop is disturbed by some nonlinear and stochastic processes mainly operating in the toroidal to poloidal part. Hence, the memory of the polar field decreases in every cycle. On the other hand, the dynamo efficiency and, thus, the supercriticality of the dynamo decreases with the Sun’s age. Previous studies have shown that the memory of the polar magnetic field decreases with the increase of supercriticality of the dynamo. In this study, we employ popular techniques of time series analysis, namely, compute Higuchi’s fractal dimension, Hurst exponent, and Multi-Fractal Detrended Fluctuation Analysis to the amplitude of the solar magnetic cycle obtained from dynamo models operating at near-critical and supercritical regimes. We show that the magnetic field in the near-critical regime is governed by strong memory, less stochasticity, intermittency, and breakdown of self-similarity. On the contrary, the magnetic field in the supercritical region has less memory, strong stochasticity, and shows a good amount of self-similarity. Finally, applying the same time series analysis techniques in the reconstructed sunspot data of 85 cycles and comparing their results with that from models, we conclude that the solar dynamo is possibly operating near the critical regime and not too much supercritical regime. Thus the Sun may not be too far from the critical dynamo transition.
The APO-K2 Catalog. II. Accurate Stellar Ages for Red Giant Branch Stars across the Milky Way
Authors: Warfield Jack T. , Zinn Joel C. , Schonhut-Stasik Jessica , Johnson James W. , Pinsonneault Marc H. , Johnson Jennifer A. , Stello Dennis , Beaton Rachael L. , Elsworth Yvonne , García Rafael A. , Mathur Savita , Mosser Benoît , Serenelli Aldo , Tayar Jamie
Published: April 2024

We present stellar age determinations for 4661 red giant branch stars in the APO-K2 catalog, derived using mass estimates from K2 asteroseismology from the K2 Galactic Archaeology Program and elemental abundances from the Apache Point Galactic Evolution Experiment survey. Our sample includes 17 of the 19 fields observed by K2, making it one of the most comprehensive catalogs of accurate stellar ages across the Galaxy in terms of the wide range of populations spanned by its stars, enabling rigorous tests of Galactic chemical evolution models. Taking into account the selection functions of the K2 sample, the data appear to support the age−chemistry morphology of stellar populations predicted by both inside-out and late-burst scenarios. We also investigate trends in age versus stellar chemistry and Galactic position, which are consistent with previous findings. Comparisons against APOKASC-3 asteroseismic ages show agreement to within ∼3%. We also discuss offsets between our ages and spectroscopic ages. Finally, we note that ignoring the effects of α-enhancement on stellar opacity (either directly or with the Salaris metallicity correction) results in an ∼10% offset in age estimates for the most α-enhanced stars, which is an important consideration for continued tests of Galactic models with this and other asteroseismic age samples.
The Diffusion Limit of Photoevaporation in Primordial Planetary Atmospheres
Authors: Modirrousta-Galian Darius , Korenaga Jun
Published: April 2024

Photoevaporation is thought to play an important role in early planetary evolution. In this study, we investigate the diffusion limit of X-ray- and ultraviolet-induced photoevaporation in primordial atmospheres. We find that compositional fractionation resulting from mass loss is more significant than currently recognized, because it is controlled by the conditions at the top of the atmosphere, where particle collisions are less frequent. Such fractionation at the top of the atmosphere develops a compositional gradient that extends downward. The mass outflow eventually reaches a steady state in which the hydrogen loss is diffusion-limited. We derive new analytic expressions for the diffusion-limited mass-loss rate and the crossover mass.
TESS Photometry of AM Her and AR UMa: Binary Parameters, Cyclotron Emission Modeling, and Mass Transfer Duty Cycles
Authors: Mason Paul A. , Hakala Pasi , Wu Kinwah , Barrett Paul E. , Iłkiewicz Krystian , Littlefield Colin , Monroy Lorena C. , Sezer Hasan C. , Jablonski Francisco , Garnavich Peter , Szkody Paula , Ramsay Gavin , Duffy Christopher , Scaringi Simone
Published: April 2024

Transiting Exoplanet Survey Satellite (TESS) photometry of the polars AM Herculis (AM Her) and AR Ursae Majoris (AR UMa) is presented, along with high-speed photometry. AM Her shows a variety of high states with frequent transitions between them. TESS photometry of AR UMa in the low state reveals no evidence of accretion, while the McDonald 2.1 m telescope caught AR UMa in its high accretion state. Roche-lobe overflow is shut off during low states of AR UMa, while accretion often still takes place during low states of AM Her. We derive inclinations of 50° and 70° for AM Her and AR UMa respectively. To model the high-state light curves of AM Her, we employ a self-organized map light-curve classification scheme to establish common accretion configurations. The cyclotron radiation properties then allow the production of emission region maps on the surface of the white dwarf. The accretion geometry of AM Her is most consistent with a multipolar field structure. The high-state photometry of AR UMa has stochastic accretion flaring, which we attribute to magnetically buffeted mass transfer through the inner Lagrangian point L1. To consider this possibility, we examine the magnetism of both stars and argue that the local magnetic field near L1 can initiate short-lived accretion events and affect transitions between high and low accretion states in both AM Her and AR UMa. In particular, AR UMa has the low state as its default, while AM Her and most other active polars are in the high state by default.
A Tale of Three Dwarfs: Cluster-based Star Formation Histories of Blue Compact Dwarf Galaxies
Authors: Chandar Rupali , Caputo Miranda , Mok Angus , Linden Sean , Whitmore Bradley C. , Goudfrooij Paul , Cook David O. , Calzetti Daniela , Elmegreen Debra M. , Lee Janice C. , Úbeda Leonardo , White Richard
Published: April 2024

We present a new study of the cluster populations in the blue compact dwarf galaxies (BCD) ESO185-IG13, ESO338-IG04, and Haro11, based on new and archival high-resolution images taken by the Hubble Space Telescope, and the first to probe the populations older than ≈100 Myr. BCDs are believed to experience intense bursts of star formation (including at the present day) after long periods of quiescence, but little is known about the timing, frequency, duration, and strength of these bursts or about their star formation histories in general. We find that the cluster population in each of the three galaxies studied here has its own unique distribution of colors and hence a unique cluster and star formation history. From an assumed correlation between the normalization of the cluster mass function and the star formation rate of the host galaxy, we construct cluster-based star formation histories over the past ≈few × Gyr and find that only Haro11 is currently experiencing a burst (≈factor of 10 increase in the rate of star formation for the last ≈20 Myr), whereas ESO185 experienced enhanced star formation (by a factor ≈4) between 10 and 40 Myr ago, and ESO338 has had a fairly constant SFH over the past few Gyr. These findings indicate that not all BCDs are experiencing a burst of star formation at the present day, and that some have been forming stars and clusters at a fairly steady rate (within a factor of ≈2–3) over the past few Gyr. This scenario is similar to the histories of dwarf irregular and dwarf starburst galaxies, which have star formation rates that are 10–1000 times lower than those in BCDs.