bluuebunny/crossref_metadata_2025_split huggingface dataset:
La reforma del regionalismo italiano
Authors: Olivetti Marco 
Published: January 2024

Las reformas constitucionales aprobadas en Italia en los años 1999 y 2001 han modificado completamente el modelo de Estado regional diseñado en su momento porla Constitución de 1947, tras muchos años de intensos e improductivos debates sobre las reformas.
De acuerdo con una técnica típica de las Constituciones federales, ahora se reconoce a las regiones italianas la potestad legislativa en todas las materias no reservadas expresamente por la constitución al Estado. Además, en algunas materias la potestad legislativa regional queda configurada como exclusiva, o sea, limitada únicamente por la constitución y por las obligaciones comunitarias e internacionales. Las materias de competencia del Estado continúan siendo importantes. En ellas se distingue las materias de competencia exclusiva y materias de competencia concurrente entre el Estado y las Regiones.
Se modifica el reparto de las funciones administrativas de modo que el Municipio es la entidad a quien se atribuye la competencia general, mientras que las demás entidades reciben funciones de acuerdo con el principio de subsidiariedad.
Se amplía la garantía constitucional de la autonomía financiera del las Regiones y de los otros entes locales al mismo tiempo que se suprimen los controles preventivos sobre las leyes y sobre los actos administrativos del las Regiones y de los entes locales.
Se mantiene el proceso a "dos velocidades" típico del regionalismo italiano, caracterizado por la presencia simultânea de Regiones ordinarias y de Regiones especiales. Incluso a las regiones que lo pidan se les podrá reconocer otras formas y condiciones de autonomía, abriendo el camino hacia un regionalismo diferenciado.
Entre los aspectos fallidos de la reforma, el principal es la ausencia de previsión de una Cámara de las Regiones. El modelo adoptado no se puede llamar propiamente federal, aunque se caracteriza por un fortalecimiento de todas las autonomías, no sólo regionales, sino también municipales y provinciales. Por ello, doctrinalmente se ha propuesto la definición de "República de las Autonomías".
Experiencias docentes en la enseñanza de Física
Authors: Ordoñez Celi Johanna Socorro , León Bravo Fabiola Elvira , Bustamante Bustamante Jinsson Jorge 
Published: January 2024

La experiencia docente tiene como base fundamental lograr la excelencia académica en el proceso de enseñanza aprendizaje, es el desarrollo de lineamientos que el docente adquiere para ponerlos a disposición de la comunidad educativa. Se debe considerar los elementos importantes que intervienen en este proceso, como son: el docente y su metodología; la estructura de los conocimientos definidos en las mallas curriculares, y el contexto en que se desarrolla el estudiante. El presente trabajo describe qué caracteriza a una experiencia docente exitosa en la enseñanza de la Física, tomando en consideración de manera específica el primer año Bachillerato General Unificado del bloque curricular 1: Movimiento y Fuerza. Se presenta una investigación cualitativa y de diseño documental con técnicas de investigación como el fichaje bibliográfico.
La presente investigación establece la importancia de que los docentes cuenten con procesos educativos que satisfagan las necesidades de aprendizaje de los estudiantes, siendo una asignatura que requiere que la teoría y la práctica estén íntimamente relacionadas para poder desarrollar mecanismos de experimentación, recalcando que, la experiencia que pueda obtener el profesional en docencia depende también de la capacitación continua.
Resonance analysis of longitudinal leaky surface acoustic wave third harmonic on LiNbO3/quartz bonded structure
Authors: Morita Hibiki , Suzuki Masashi , Kakio Shoji , Mizuno Jun 
Published: January 2024

Abstract
For HF operation of surface acoustic wave (SAW) devices, the resonance properties and temperature coefficient of frequency (TCF) of the longitudinal leaky SAW (LLSAW) third harmonic on a bonded structure comprising a LiNbO3 (LN) thin plate and quartz support substrate were simulated using a finite element method. The theoretical results showed that, by utilizing the bonded structure, the third harmonic can be excited more strongly than when using a single LN substrate. The TCF of the LLSAW fundamental wave had larger absolute values than that of a typical SAW device.
Study and fabrication of flexible triboelectric pulse tactile sensor based on laser-induced graphene
Authors: Hsieh Ching , Huang Cheng-Chun , Su Ching-Yuan , Tsai Yao-Chuan 
Published: January 2024

Abstract
In the past, tactile sensors were rigid and difficult to integrate with flexible devices. Recently, flexible triboelectric tactile sensors have attracted widespread attention. The flexibility of these triboelectric tactile sensors makes them suitable for various applications across different fields such as patient monitoring and human-machine interaction. In this study, a flexible triboelectric pulse tactile sensor was proposed and developed. It is constructured from polydimethylsiloxane (PDMS) bump, PDMS spacer and laser-induced graphene (LIG) electrode. The PDMS bump was used as the force conversion structure and the PDMS spacer was used as the fixed end and contact with the PDMS bump layer. The LIG was used as a triboelectric electrode. When an external force is applied to the PDMS bump, the PDMS bump layer makes contact with the LIG electrode and generates triboelectric voltage. Finally, the proposed tactile sensor integrated with a mechanical gripper for fruit grasping was demonstrated.
Estudio Observacional de la eficacia del bloqueo anestésico en el primer dedo del pie utilizando la Técnica V Invertida: Un procedimiento innovador
Authors: Sánchez Sergi , Gordedo Silva Mireya 
Published: January 2024

Resumen

Introducción: En la práctica clínica podológica, la cirugía ungueal del primer dedo del pie ha experimentado un aumento significativo, y diversas técnicas quirúrgicas han sido descritas para abordar patologías como la onicocriptosis y la exéresis de pequeñas tumoraciones. Por el contrario, las técnicas de bloqueo anestésico han sido menos estudiadas y hay muy poca innovación. Entre las técnicas de bloqueo anestésico, la "H de Frost" es la más utilizada por la mayoría de los podólogos. Sin embargo, recientemente ha surgido una nueva técnica denominada "V invertida", menos conocida, pero con resultados prometedores.
Objetivos: El objetivo de este estudio es dar a conocer la técnica del bloqueo anestésico "V invertida" y demostrar su eficacia para la cirugía ungueal del primer dedo del pie. Esta técnica se caracteriza por requerir una única punción en el dorso del dedo, en contraste con la técnica "H de Frost", en la que se requiere dos zonas de punción.
Pacientes y métodos: Se llevó a cabo un estudio observacional con una duración de 5 años (febrero 2017 - febrero 2022) en un hospital público universitario y clínicas privadas cercanas a Barcelona, España. Se incluyeron 123 pacientes de ambos sexos que presentaban patología en la uña del primer dedo del pie y requerían tratamiento quirúrgico. Las variables consideradas fueron el sexo/género del paciente, el pie afectado (derecho o izquierdo) y el tiempo de aparición del efecto anestésico en el primer dedo del pie a los 10, 15 y 20 minutos posteriores al bloqueo anestésico.
Resultados: Los resultados obtenidos, en una muestra de 123 pacientes, mostraron que la media de edad de los pacientes fue de 47,81 años, con 68 hombres y 55 mujeres. El pie más afectado fue el izquierdo en un 50,4 % de los casos. En cuanto a la aparición de los efectos anestésicos, se observó que, a los 10 minutos posteriores a la infiltración anestésica, el 69,9% de los pacientes presentaron un dedo completamente anestesiado, y a los 20 minutos, el porcentaje se elevó al 87,8%.
Conclusión: En conclusión, este estudio demuestra que la técnica de bloqueo anestésico "V invertida" es una alternativa eficiente a la técnica "H de Frost" para la cirugía ungueal del primer dedo del pie. La técnica "V invertida" mostró una rápida aparición de los efectos anestésicos, lo que la convierte en una opción viable para abordar procedimientos quirúrgicos en esta área. Estos hallazgos prometen ampliar el abanico de opciones disponibles en la práctica clínica podológica y mejorar la experiencia de los pacientes sometidos a cirugía ungueal del primer dedo del pie.
Investigation of the surface of light-curing dental materials after pre-polymerization heating
Authors: Khabadze Z. S. , Abdulkerimova S. M. , Drobyshev S. V. , Borlakova M. M. , Magomedova Kh. M. 
Published: January 2024

Despite the great variety and wide application of light-cured composite restorative materials for the treatment of hard tissue diseases, the issue of longevity of restorations remains relevant to this day. One of the criteria for the long-term durability of a composite restoration is the finish of the restoration. Poor polishing and surface roughness significantly reduce theservice life of the restoration and provide a good environment for biofilm adhesion, loss of luster of the restoration, and caries recurrence. Thus, methods affecting the reduction of surface relief in restorations remain a current issue. Aim. To evaluate the surface roughness and porosity of composite filling materials after pre-polymerization heating. Materials and methods. Sixty composite samples were prepared in the form of 1 mm thick, 1.2 cm diameter disks. The samples were divided into 2 groups depending on the presence of pre-polymerization heating. Atomic force microscopy (AFM) was used to measure the roughness and to visualize the surface morphology of the samples. Porosity was measured using a vacuum sputtering unit, and a scanning electron microscope was used to obtain micrographs of the sample. Results. The use of pre-polymerization heating of composite filling materials in dental practice will allow dentists to significantly reduce the expression of the relief of the composite restoration by reducing the roughness and pore volume in the matrix of the composite filling material, which will certainly optimize the finishing of the restoration. Conclusions. Pre-polymerization heating has a positive effect on the surface topography of the composite restoration, reducing its roughness and porosity, which improves the stage of finishing: obtaining a dry gloss, ensuring the duration of color stability, as well as reducing the adhesion of microorganisms to the filling material, thereby increasing the longevity of the composite restoration.
Basics of formation and correction of dental anxiety
Authors: Nikolskaia I. A. , Katyukhina V. A. , Pogabalo I. V. , Patrakova N. N. , Ogloblin A. A. , Kuliev R. M. 
Published: January 2024

The foundations of negative experiences of dental treatment and clinical observation are laid in childhood, and the patient’s further attitude towards dental procedures depends on how the child’s first acquaintance with a dentist goes. Anxiety, tension and fear of upcoming pain can lead to the development of varying degrees of dental phobia. Children's fears do notallow for complete and timely treatment, which requires the development of measures to correct them. Aim. Develop a technique for reducing anxiety in patients with dental anxiety at a pediatric dental appointment. Materials and methods. The study involved 90 children aged 6-15 years. They were divided into groups depending on the strength of the nervous system. In each group, the level of dental anxiety was determined and methods were used to reduce it, which included: motivational interviewing, art therapy, adaptation using hardware technologies. Results. After carrying out adaptation techniques for children, a decrease in dental anxiety was observed in each group of subjects. The technique was most effective in the group of children with a strong nervous system. Conclusions. This developed complex of psychological support for patients at a pediatric dental appointment (procedures promoting relaxation, distraction, perceived control) reduces the level of dental anxiety and improves the indicators of vegetative support.
Clinical characteristics of the periodontal status of patients with diseases of the gastrointestinal tract with dysbiosis
Authors: Ivanova A. A. , Bessonov P. P. , Bessonova N. G. , Nikolaeva K. M. 
Published: January 2024

Aim. To determine the prevalence and intensity of periodontal diseases in patients with diseases of the gastrointestinal tract, combined with a violation of the microflora. Materials and methods. A comprehensive clinical and laboratory study of 132 patients with gastrointestinal diseases with laboratory-established dysbiosis aged 30 to 45 years was conducted. For the study, an analysis of the outpatient chart, the results of laboratory tests (feces for dysbiosis), examination, palpation of the abdomen of patients with diseases of thedigestive system by a gastroenterologist therapist was performed, and the anamnesis of the disease was evaluated. When assessing dental diseases, the prevalence and intensity of dental caries and periodontal diseases were taken into account. The intensity of caries was determined by the CPI and CPI indices, and the communal periodontal index CPI was used to study the condition of periodontal tissues. A dental examination card recommended by WHO was used for the research. Results. In the structure of pathologies of the digestive tract, chronic hyperacid and hypoacid gastritis, dysfunctions of the hepatobiliary system, including chronic hepatitis and cirrhosis of the liver, peptic ulcer of the stomach and duodenum, gastroesophageal reflux disease, rarely gastroenterocolitis, were most often detected. At the same time, an unfavorable situation was revealed for diseases of the oral cavity, which include a high prevalence of dental caries and periodontal diseases. In addition, every third person examined had temporomandibular joint (TMJ) dysfunction associated with tooth loss. Conclusions. The revealed high levels of major dental diseases in patients with pathologies of the digestive tract, accompanied with dysbiosis, are often characterized by generalized inflammatory periodontal diseases. This situation dictates the need for research aimed at improving pathogenetic therapy with rational and adequate correction of the microbiota.
CARCINOMA EPIDERMOIDE DE URETRA: UM RELATO DE CASO
Authors: Bezerra Mariana Cunha Paes , Albuquerque Marina Acioly Cavalcanti de , Revoredo Luiza Maciel Yamamoto , Revorêdo Laís Maciel Yamamoto , Albuquerque Mariana Acioly Cavalcanti de , Barros Felipe Dubourcq de , Júnior Francisco de Morais Lima 
Published: January 2024

Introdução: o carcinoma epidermoide de uretra, também chamado de espinocelular ou de células escamosas, é uma rara neoplasia, possui maior incidência em idades avançadas e no sexo masculino. Os fatores de risco possuem forte relação com as infecções sexualmente transmissíveis, sobretudo o HPV, e infecções urinárias de repetição. Por ser uma patologia de difícil reconhecimento na prática clínica, seu diagnóstico é realizado em fases avançadas, frequentemente com presença de doença invasiva e metástases, levando a um pior prognóstico. Objetivos: relatar um caso clínico de um paciente com câncer epidermóide de uretra. Metodologia: trata-se de um estudo descritivo do tipo relato de caso. A coleta de dados foi realizada no Hospital de Câncer de Pernambuco, em Recife-PE. A população de estudo é de 01 paciente portador de neoplasia epidermóide uretral. Discussão: o carcinoma espinocelular é originado no epitélio de revestimento e sua etiopatogenia associa-se as más condições de higiene e infecções virais. O tratamento de escolha ainda é alvo de divergência na literatura, porém deve ser optado pelo que permita a maior remissão da doença, assim como na maioria das vezes, no caso descrito optou-se pela cirurgia de ressecção do tumor, associado à quimioterapia adjuvante com cisplatina e paclitaxel. Permitindo, assim, remissão da doença metastática e recuperação das atividades laborais, até o último contato, em dezembro de 2021. Conclusão: Pelo fato de ser incomum, possui divergências quanto sua incidência, prevalência e melhor tratamento a ser instituído. Visto que a sobrevida diminui com o passar dos anos, é importante realizar o seguimento adequado para monitorar o retorno ou avanço da doença.
Planning For Increasing The Value Of TKDN Using FTA, QFD, And KPI Methods On Material Wellhead & Christmas Tree at PT Pertamina EP
Authors: Imron Muhamad Imron Zamzani , Pratikno Faishal Arham , Rizalmi Sigit Rahmat , Setiowati Noni Oktiana 
Published: January 2024

Abstract. Oil companies in Indonesia are encouraged to increase the use of local content according to the roadmap. The Oil and Gas Company (PT. Pertamina EP) must be an example to comply with and realize these rules. These rules apply to suppliers if they wish to participate in tenders for goods and services. From the QFD method, the main priority that must be increased is the material component wellhead & Christmas tree with a weight of 110. The identification results with the FTA method obtained 22 important events that caused the local content wellhead & Christmas tree not to be fulfilled. The measurement results from key performance indicators in 2024-2025 PT Pertamina EP can meet the Ministry of Energy and Mineral Resources targets of 73.15% and 76.3% in wellhead & Christmas tree material.

Keywords: Local Contents, Strategy Local Contents, Fault Tree Analysis, Quality Function Deployment, KPI
VISUAL LITERACY: COMIC STRIPS AS TEACHING MEDIA IN SIMPLE PRESENT TENSE
Authors: Setianingsih Eri , Wiyanah Sri 
Published: January 2024

This study aims to measure the effectiveness of using comic strips as learning media for seventh-grade students in Simple Present Tense at SMPN 2 Sewon. The problem in this study was the students' understanding of grammar, especially in simple present tense, was low. This research is Quantitative, with a quasi-experimental pre-test and post-test as the research design. The comic strips used in this study were made by the researcher herself. The sample of this study was seventh-grade students, The total amount was 64 students, who were divided into two classes, namely experiment and control. The experiment class was given treatment in the form of comic strips as teaching media after the pre-test, while the control class was not. The results showed sig. (2-tailed) 0.000 < 0.05 and (-8.633) < (-2.039). Based on the result, it can be concluded that there is a significant difference between the learning outcomes in the pre-test and post-test in the experimental class. Comic Strips proved to be effective to be used as teaching media to help students' learning process in English grammar, especially simple present tense.
The Relationship between the Level of Knowledge of Consuming Donuts and Sweet Gum as Cariogenic Foods and the Occurrence of Dental Caries in Class 12 Students at Cahaya Medan High School
Authors: Tarigan Susiani , Firdha Muharraran  , Putri Angelia Pardede  
Published: January 2024

Introduction: Food and drinks taste sweet and sticky, which can trigger dental caries. The increasing number of dental caries for children shows the need for optimal treatment in increasing their knowledge. The aim of the research is to find a relationship between the level of knowledge of consuming donuts and sweet chewing gum as cariogenic foods on experiencing dental caries for grade 12 students at Cahaya Medan High School.
Methods: Data collection using questionnaires and checking teeth. Data were analyzed using statistical tests Kruskal-Wallis. This type of research is an analytical survey through design cross sectional.
Results: The research results showed that the majority of the level of knowledge of consuming donuts and sweet chewing gum as cariogenic foods in the sample was sufficient with the average DMFT score being .63 ± 2.723.
Conclusion: it can be concluded that the better the level of knowledge about consuming donuts and sweet chewing gum as cariogenic foods, the lower the dental caries.
Penerapan Logika Fuzzy Mamdani Untuk Menentukan Stok Beras Di Toko Anugrah Jaya Cirendeu Berbasis Web
Authors: Fuadi Achmad Lutfi 
Published: January 2024

Abstract
Rice is a very strategic food ingredient. Rice as a food ingredient is still a basic need, so the need for rice is greater than the need for industrial rice. Compared to other staple foods, national rice consumption is relatively large, so that it can be distributed evenly in sufficient quantities and is affordable by the community, increasing income for rice selling entrepreneurs. In every shop selling rice, of course, there are many problems. The problem that is often experienced is that the amount of availability is insufficient or out of stock. Each shop is definitely required to maintain the availability of sufficient stock so that sales in the store run smoothly, Fuzzy Mamdani is more specific, which means that this method pays more attention to the conditions in each Fuzzy area. So that Fuzzy Mamdani will produce decisions that are faster and more accurate. This study aims to help recommend ordering rice stock so that the stock is always available in sufficient quantities, so as to facilitate sales.
Keywords: Determination of Rice Stock, Rice, Fuzzy Mamdani
Factors affecting the severity of RH Incompatibility newborn
Authors: Anfal akram Hasan  , Mohammed Ahmed Jassim Alogaidi  , Areej Ali Abbood  
Published: January 2024

Rh incompatibility is a not common pediatric problem, that cause morbidity and mortality in children, and it is an important cause of hemolysis, anemia and jaundice in newborn. To study Rhesus hemolytic disease, its severity, its complications; to evaluate if ABO incompatibility is protective or not, so to find out the efficacy of anti-D globulin ; to evaluate the efficacy of phototherapy and exchange transfusion as a treatment.
This study was done on neonates with jaundice, seventy five patients (1-10 days old) who had Rh incompatibility were studied during period from the first of January 2008 to the 30th of June 2008.
History was taken about age, gender and gestational age of the patients, determination of gestational age and hepatosplenomegally as a cause of extramedullary hematopoiesis. Investigations done for patients were hemoglobin, total serum bilirubin, reticulocyte count, blood group and Rh, and direct coombs test. From 75 patients studied, 55 patients (73%) required treatment for jaundice;25 of them (46%) required only phototherapy due to mild degree of hemolysis, and 30 of them (54%) required exchange transfusion with phototherapy due to severe degree of hemolytic. The remaining 20 patients (27%) required observation alone.
Family history of previous hemolysis was positive in 44 patients and it was a risk factor for having hemolysis in present pregnancy. Early evaluation of patients for jaundice was useful in early recovery. ABO incompatibility in association with Rh incompatibility was not necessarily protective against hemolysis. The administration of anti-D globulin to the mother within first 72 hours after delivery was protective against sensitization.
Early and proper management of of Rh incompatibility may reduce need for exchange transfusion. ABO incompatibility was not necessarily protective against hemolysis. Anti-D globulin administered to mothers within 3 days after delivery was protective against sensitization, History of hemolytic in previous siblings is considered as a risk factor for present hemolytic in neonates with Rh incompatibility.