bluuebunny/crossref_metadata_2025 huggingface dataset:
EXPERIENCE REPORT
Authors: Conceição Gomes Lima Andréa , Lima Barros Vanessa , Ramos da Silva de Oliveira Vivien
Published: October 2023

During the postgraduate course in Trauma-Orthopedic Physiotherapy with an emphasis on Manual Therapy at the State University of Piauí, there was an awakening of interest focused on the residents’ quality of life, aiming to diagnose how they feel about the workload , considering the effects of work overload on the quality of their lives. Therefore, this study aims to report the quality of life of residents in Family Health at the Faculty of Medical Sciences (FACIME) of the Health Sciences Center (CCS) at UESPI. Therefore, the present study is an experience report, being carried out between April and May 2023 with a group of 11 health residents from the following areas of training: Physiotherapy, Nursing, Physical Education, Dentistry, Nutrition, Service Social and Psychology. Conversation circles were held, which focused on aspects such as health status; Presence of chronic illness; Relationship between age and weight; Practice of physical exercise; The reasons considered by them related to physical inactivity; The average time spent on physical activity performed; Level of physical activity; Place for daily meals; The occurrence of absence from work in the last 12 months; Relationship between food and weight; Stress level; and the reasons for the occurrence of stress. Therefore, through the observations carried out, it was possible to conclude that despite being health professionals, residents are very tired and have several complaints related to physical and mental health, due to the extensive working hours. This information goes back to the need to plan greater attention to these professionals and their training process, demanding the implementation of actions aimed at well-being and reducing stressful situations.
ՈՒՍՈՒՑՉԻ ՌԵՖԼԵՔՍԻՎ ԿՈՄՊԵՏԵՆՑԻԱՅԻ ՁԵՎԱՎՈՐՄԱՆ ԵՎ ԶԱՐԳԱՑՄԱՆ ՏԵԽՆՈԼՈԳԻԱՆԵՐԸ / TECHNOLOGIES OF FORMING AND DEVELOPING THE REFLEXIVE COMPETENCE OF THE TEACHER
Authors: MATINYAN NARINE
Published: October 2023

From the point of view of the research problem, various criteria for determining reflective competence have been developed. The key criteria are the criteria for independent, creative solution of non-standard tasks, development of reflective thinking, the ability to communicate dialogically, and resolve conflict situations.
The use of SWOT technology, as well as a case study, reflective-communicative, reflective-professional competencies developed within the framework of the technology of humanitarian expertise contributes to the process of formation and development of the teacher's reflective competence. It is noteworthy that these technologies were developed within the framework of personality-oriented, interactive technologies.
The results of SWOT analysis and interviews with teachers show that teachers in most cases are not familiar with SWOT analysis technology. It is no coincidence that they find it difficult to answer questions about the organization or their weaknesses.
The description of the case study technology helps teachers learn how to analyze cases, pose problems, find adequate solutions, compare alternative solutions in different learning situations.
Awareness of the need for continuous development of reflective competence using various technologies can be an important motivation for using various self-analysis methods, self-assessment questionnaires, tests, and a reflective diary.
An important condition for the formation and development of a teacher's reflective competence is a combination of teaching, education and assessment technologies.
Development of “A Support System for Disaster Prevention and Evacuation” Based on the Experience of the Kumamoto Earthquake
Authors: Shiga Ayumi , Koga Motoya , Matsubara Shigehito , Ogawa Tsuyoshi , Karashima Kazuki , Ohba Tomoko
Published: October 2023

In the 2016 Kumamoto earthquake that heavily impacted Mashiki Town of Kumamoto City, Japan, the cooperation between the Kumamoto City government, welfare shelters, and individuals with special needs was insufficient. As a result, many people requiring support could not use welfare shelters and spent their evacuation lives in places where they were not sufficiently equipped with adequate resources. Therefore, the purpose of this study is to propose support methods so that many people with special needs can use welfare shelters. In addition, we will deepen the cooperation between the three administrative parties by developing a support tool, “a support system for disaster prevention and evacuation”. The system embraces (1) disaster prevention activities, (2) aid during disasters, (3) restoration and reconstruction, and (4) support each phase for taking records and addressing issues. This system will allow many people with special needs to use welfare shelters in times of grave need. Demonstration experiments will be conducted utilising the system to help verify usefulness and identify points for improvement.
PEDOFILIA: UM MAL DEVASTADOR NA INOCÊNCIA E NA PUREZA DA CRIANÇA E A AÇÃO DO ESTADO
Authors: Oliveira Heverton Ferreira de
Published: October 2023

O artigo intitulado como “Pedofilia: um Mal Devastador na Inocência e na Pureza da Criança e a Ação do Estado”, tem como finalidade principal despertar o Estado e a Sociedade quanto aos crescentes índices desse tipo de ilícito penal, além de abordar a estrutura Estatal criada para atuar no enfrentamento desse tipo de violência no território nacional. Tal pratica, tem deixado danos e sequelas devastadoras em suas vítimas, e, por vezes, tais vítimas acabam se tornando abusadores em sua fase adulta. É importante destacar, que o abuso sexual infantil é uma problemática de raízes históricas, se perpetuando no tempo e se tornado um problema de ordem jurídica, moral e social. Será pontuado dentro da ceara histórica, o quanto o Estado foi negligente na defesa dessas vítimas desse tipo de violência, dessa forma, os autores de abuso sexual infantil acabaram sendo beneficiados por décadas enquanto que as vítimas ficaram totalmente desassistidas, sofrendo todo tipo de dano emocional, psicológico, físico e moral. Far-se-á também uma abordagem da evolução no meio jurídico, mostrando as conquistas alcançadas nessa ceara, conquistas estas, que passaram a garantir os direitos das vítimas de crimes desta natureza. Dentro da presente temática será tratado sobre as consequências deixadas nas vítimas de violência sexual infantil, buscando entender porque tais vítimas buscam o silêncio ao invés de denunciarem seus abusadores, desta forma surgindo a “Síndrome do Segredo”. Por fim, será elencado os avanços do Estado na luta contra a pedofilia, propondo ainda um melhoramento na estrutura Estatal já existente. O método de pesquisa utilizado foi o exploratório bibliográfico e documental, utilizando de obras sobre o tema, além de documentos disponibilizados em sites, sendo usado desta forma tanto a abordagem qualitativa, quanto a abordagem quantitativa.
NIETZSCHE E ESPINOSA: APROXIMAÇÕES FILOSÓFICAS POSSÍVEIS
Authors: Belfante Maria Caroline , Uenaka Viviane Mayumi Resende
Published: October 2023

Este ensaio propõe apresentar o pensamento de Espinosa e a filosofia de Nietzsche como formas de conhecimento que se encontram, segundo o próprio Nietzshe, em carta a Franz Ovcrbeck, julho de 1881, o filósofo alemão reconhece, carinhosamente, em Espinosa um precursor e um amigo, revelando, portanto, aproximações com o seu pensamento. Considerando que ambos os pensadores desaprovam uma moral e uma ética firmada em valores transcendentes, e também que se servem dos afetos, sobretudo da afimação positiva como fonte para superação de nossas fraquezas.  Assim, serão apresentados argumentos que indicam as possíveis aproximações que sustentam as interpretações de um possível “Nietzsche espinosano”.
HEMATOMA E SEROMA: CAUSAS, QUADRO CLÍNICO E TRATAMENTO
Authors: Souza Thifisson Ribeiro de , Salles Ana Bárbara Dumont , Evangelista Junia Murta Pedras Lopes , Corrêa Jhonatan Luiz Bueno , Ribeiro Michelle Alves
Published: October 2023

As complicações cirúrgicas ainda são um aspecto frustrante da prática médica. Por motivos variados, esses eventos podem ocorrer, acarretando em uma recuperação mais demorada e onerosa. No pós-operatório, é importante que o cirurgião avalie de forma cuidadosa todas as feridas cirúrgicas, a ingestão e o débito do paciente, perfis de temperatura, níveis de dor, níveis de atividade e estado nutricional. Unindo o cuidado médico com o engajamento do indivíduo operado em guardar seu próprio repouso, as chances de um melhor prognóstico são maiores. Esta revisão narrativa de literatura reuniu artigos das bases de dados PUBMED e SciELO objetivando apontar o quadro clínico, as principais causas e o tratamento para casos de seroma e hematoma. Concluiu-se que a prevenção de complicações tem início na avaliação pré-operatória e percorre todas as fases cirúrgicas. É premente, portanto, que se avalie medidas profiláticas para casos específicos como em implantação de telas de politetrafluoretileno e em cirurgias realizadas em pacientes com coagulopatias. A precisão do tratamento em algumas situações pode impedir que infecções severas ou outros comprometimentos mais graves leve o paciente ao óbito, tornando o discernimento do quadro clínico fundamental para o médico iniciar sua conduta terapêutica.
HIPERPLASIA ADRENAL CONGÊNITA: AVALIAÇÃO DERMATOLÓGICA E TRATAMENTO CLÍNICO
Authors: Matos Aline Aredes , Tomain Anselmo Emílio , Barros Ana Carla França , Alves Leiko Martins , Elizeu Maria Luiza Werneck
Published: October 2023

A hiperplasia adrenal congênita (HAC) é um grupo de distúrbios genéticos que afetam a síntese de hormônios esteroides pelas glândulas adrenais. Esses hormônios incluem o cortisol, que regula o metabolismo e a resposta ao estresse, a aldosterona, que controla o equilíbrio de sódio e potássio, e os andrógenos, que são os hormônios sexuais masculinos. Essa forma causa deficiência de cortisol e aldosterona, e excesso de andrógenos, resultando em sintomas como virilização da genitália externa em meninas, perda de sal, desidratação, hipotensão, hiponatremia, hiperpotassemia e crise adrenal. A HAC pode ter repercussões na pele, como hiperpigmentação, acne, hirsutismo e alopecia. O diagnóstico da HAC é feito por meio de testes bioquímicos e genéticos, e o tratamento consiste na reposição hormonal adequada para cada caso. Objetivo: avaliar a literatura científica sobre a avaliação dermatológica e o tratamento clínico da HAC. Metodologia: Para isso, foi utilizada a metodologia PRISMA, foram consultadas as bases de dados PubMed, Scielo, Web of Science e DeCS (Descritores em Ciências da Saúde), utilizando os seguintes descritores: “hiperplasia adrenal congênita”, “pele”, “dermatologia”, “tratamento” e “corticosteroides”. Foram incluídos artigos publicados nos últimos 10 anos, em português ou inglês, que abordassem aspectos clínicos e terapêuticos da HAC relacionados à pele. Foram excluídos artigos que não fossem originais, que não tivessem relevância para o tema ou que apresentassem baixa qualidade metodológica.  Resultados: foram selecionados 18 artigos para a análise completa. Os principais tópicos abordados pelos artigos foram: as manifestações cutâneas da HAC, como hiperpigmentação, acne, hirsutismo e alopecia; os métodos diagnósticos da HAC baseados na pele, como o teste do estímulo com ACTH (hormônio adrenocorticotrófico) e a dosagem sérica de 17-hidroxiprogesterona; as opções terapêuticas para a HAC, como a hidrocortisona oral, o fludrocortisona oral e os antiandrógenos tópicos ou sistêmicos; e os efeitos adversos do tratamento da HAC na pele, como atrofia cutânea, estrias, infecções fúngicas e bacterianas. Conclusão: A HAC é um distúrbio endócrino que pode afetar significativamente a pele dos pacientes, tanto pela deficiência quanto pelo excesso de hormônios esteróides. A avaliação dermatológica é importante para o diagnóstico precoce e o acompanhamento da evolução da doença. O tratamento clínico visa corrigir o desequilíbrio hormonal e melhorar a qualidade de vida dos pacientes. No entanto, o tratamento pode causar efeitos colaterais na pele que devem ser monitorados e prevenidos.
OS PRINCIPAIS TIPOS DE DERMATITES ECZEMATOSAS: UMA REVISÃO NARRATIVA DE LITERATURA
Authors: Souza Thifisson Ribeiro de , Silva Simone Soares da , Carvalho Lilian Moreira de , Assis Fernanda Márcia de , Rabelo Núbia Nayra de Freitas
Published: October 2023

A dermatite eczematosa é uma inflamação da pele com espongiose, um achado do exame anatomopatológico que nada mais é do que um edema intercelular entre os queratinócitos. Na sua fase aguda, pode se apresentar com eritemas e edemas com formação de vesículas. Devido ao prurido causado nessa condição, o paciente pode evoluir num quadro crônico com a liquenificação, caracterizada pelo espessamento da pele predominantemente em áreas de dobras cutâneas. Sabe-se que as dermatites são causadas por dois fatores predominantes: a predisposição genética e a exposição a fatores exógenos. Ambos estão relacionados à causa da dermatite em diversos pacientes que são afetados por esta inflamação. Logo, esta revisão narrativa de literatura reuniu artigos das principais bases de dados objetivando apontar quais são os principais tipos de dermatites eczematosas. Concluiu-se que os principais tipos de dermatites eczematosas são: a de contato com irritante primário, a de contato alérgica, a seborreica e a atópica. Por causa de seu padrão clínico, os tipos de dermatite são diferenciados através dos sinais e sintomas predominantes em cada caso, que quando reconhecidos trazem ao paciente um tratamento adequado e específico.
Un análisis fsQCA de condiciones necesarias para la satisfacción de los clientes de hoteles
Authors: Perdomo-Verdecia Vladimir , Sacristán-Díaz Macarena , Garrido-Vega Pedro
Published: October 2023

El propósito de este estudio es evaluar el comportamiento de las dimensiones de la calidad y su efecto en la satisfacción del cliente del sector hotelero, considerando los resultados de las encuestas de calidad a los clientes. El método de análisis cualitativo comparativo de conjuntos difusos (fsQCA) permitió conocer a partir del análisis de necesidad de las condiciones explicativas que, en el caso del hotel estudiado, la calidad de los alimentos del buffet (BFQ) ha sido la variable que ha incidido en la satisfacción por el precio pagado (SPP) de los clientes y que, en las circunstancias actuales, puede ser una respuesta estratégica para la toma de decisiones en el sector hotelero.
La financiación pública en actividades de I+D+i en las empresas industriales de Colombia
Authors: Picón Peralta Sergio Iván , Botello Velasco Taide Giselle , Rincón Moreno Cristian Camilo
Published: October 2023

La financiación de las actividades en ciencia, tecnología e innovación en Colombia con el apoyo del estado se ha incrementado en los años 2017 AL 2020. Esta investigación contribuye a la comprensión sobre las ayudas públicas ejercidas en las industrias a partir de los recursos y capacidades que ostentan las organizaciones para producir resultados innovadores. La metodología es cuantitativa, descriptiva y se basa en el análisis de documentos académicos y científicos. Los resultados permiten presentar los efectos innovadores de las ayudas públicas en la adquisición en actividades de ciencia y tecnología en Colombia y el papel que poseen las industrias en la obtención de resultados innovadores para el año 2020 del sector industrial. También se evidencia que diferentes países de economías emergentes, la participación y sostenibilidad en los mercados internacionales ponen a prueba su capacidad productiva y competitiva del sector público y del privado. Los factores que responden a la satisfación de las necesidades de la nación a través del estímulo al progreso económico y social por medio de actividades de investigación desarrollo e innovación (I+D+i) se desarrollan en ambientes que favorecen la formación del recurso humano para los centros de tecnología e innovación (CTI), la participación del país y su posicionamiento a nivel mundial en el desarrollo tecnológico, la preparación científica a través de los modelos educativos que repercuten en el ambiente laboral. De hecho, la cultura científica en la creación de productos tecnológicos y de conocimiento incluyen el empresarismo y el emprendimiento, la entrega de conocimiento y tecnología para promover las ACTI, con la intención de optimizar la competitividad y la evolución productiva del país.
Rate-dependence of the compressive and tensile strength of granites
Authors: Kendrick Jackie E. , Lamur Anthony , Mouli-Castillo Julien , Fraser-Harris Andrew P. , Lightbody Alexander , Edlmann Katriona , McDermott Christopher , Shipton Zoe
Published: October 2023

Abstract. The strength and rupture of geomaterials are integral to
subsurface engineering practices, such as those required to optimise geothermal
energy extraction. Of particular importance is the time- and
strain-rate-dependence of material strength, which dictates the energy
released upon failure, and impacts the magnitude of induced seismicity,
fracture architecture and thus hydraulic conductivity and system
permeability. Here, we performed a series of uniaxial compression and
Brazilian tensile strength measurements at a range of deformation rates in
order to constrain the impact of strain rate on the strength of G603
granite. The dense, low permeability, medium-grained granites were
mechanically tested at 4 strain rates (or diametric equivalent strain rates
in the case of Brazilian tests) from 10−5 to 10−2 s−1, such
that sample failure was achieved in anything from below 1s at the fastest
rate in tension, to over 1000s at the slowest rate in compression. The
applied rates encompassed those recommended by ISRM and ASTM material
testing standards for compressive and Brazilian tensile testing. We found a
significant rate strengthening effect, whereby compressive and tensile
strength both increased by approximately 35 % across the 4 orders of
magnitude of strain rate tested. We found that the static Young's modulus
remained relatively constant across this range of deformation rates, however
variability was reduced at faster rates, owing to the reduced time for
equilibration of the system to imposed stresses. The lower strength at
slower strain rates causes smaller stress drops, indicating that rocks
driven to compressive and tensile failure at slower rates release less
energy upon failure. Such constraints of the strain-rate-dependence of
material strength, in contrast to the use of standardised material
characteristics conventionally used in Engineering Geology applications,
will prove useful as we develop increasingly sophisticated strategies such
as cyclic soft stimulation to access resources using less energy, whilst
reducing environmental risk and producing less waste.
PPCon 1.0: Biogeochemical Argo Profile Prediction with 1D Convolutional Networks
Authors: Pietropolli Gloria , Manzoni Luca , Cossarini Gianpiero
Published: October 2023

Abstract. Effective observation of the ocean is vital for studying and assessing the state and evolution of the marine ecosystem, and for evaluating the impact of human activities. However, obtaining comprehensive oceanic measurements across temporal and spatial scales and for different biogeochemical variables remains challenging. Autonomous oceanographic instruments, such as Biogeochemical (BCG) Argo profiling floats, have helped expand our ability to obtain subsurface and deep-ocean measurements, but measuring biogeochemical variables such as nutrient concentration still remains more demanding and expensive than measuring physical variables. Therefore, developing methods to estimate marine biogeochemical variables from high-frequency measurements is very much needed. Current Neural Network (NN) models developed for this task are based on a Multilayer Perceptron (MLP) architecture, trained over punctual pairs of input-output features. However, MLPs lack awareness of the typical shape of biogeochemical variable profiles they aim to infer, resulting in irregularities such as jumps and gaps when used for the prediction of vertical profiles. In this study, we evaluate the effectiveness of a one-dimensional Convolutional Neural Network (1D CNN) model to predict nutrient profiles, leveraging the typical shape of vertical profiles of a variable as a prior constraint during training. We will present a novel model named PPCon (Predict Profiles Convolutional), which is trained over a dataset containing BCG Argo float measurements, for the prediction of nitrate, chlorophyll and backscattering (bbp700), starting from the date, geolocation, temperature, salinity, and oxygen. The effectiveness of the model is then accurately validated by presenting both quantitative metrics and visual representations of the predicted profiles. Our proposed approach proves capable of overcoming the limitations of MLPs, resulting in smooth and accurate profile predictions.
Modeling of terrain effect in magnetotelluric data from Garhwal Himalaya Region
Authors: Saini Suman , Tyagi Deepak Kumar , Kumar Sushil , Sehrawat Rajeev
Published: October 2023

Abstract. The magnetotelluric method (MT) is one of the most effective geophysical techniques for studying the deep structure of the Earth's crust, particularly in steep terrain like the Garhwal Himalaya region. The MT responses are distorted as a result of the undulated/rugged terrain. Such responses, if not corrected, can lead to a misinterpretation of MT data for the geoelectrical structures. In this research paper, two different correction procedures were used to compute the topography distortion for the synthetic model of Garhwal Himalaya region from Roorkee to Gangotri section. A finite difference algorithm was used to compute MT responses (apparent resistivity and phase) for the irregular terrain. The accuracy of the terrain correction procedures was checked on results published in the literature on different topography models at various periods. The relative errors between flat earth response (FER) and two terrain correction procedures (TCR1 and TCR2) were calculated and were very less or almost zero for most of the sites along the Roorkee to Gangotri profile except at the foothill where the error was high at lower periods. The similar topography response, terrain corrected responses TCR1 and TCR2 responses concluded that there is no need for topography correction along Roorkee-Gangotri Profile because the slope angle is less than one degree.
Melt pond fractions on Arctic summer sea ice retrieved from Sentinel-3 satellite data with a constrained physical forward model
Authors: Niehaus Hannah , Istomina Larysa , Nicolaus Marcel , Tao Ran , Malinka Aleksey , Zege Eleonora , Spreen Gunnar
Published: October 2023

Abstract. The presence of melt ponds on Arctic summer sea ice significantly alters its albedo and thereby the surface energy budget and mass balance. Large-scale observations of melt pond coverage and sea ice albedo are crucial to investigate the role of sea ice for Arctic amplification and its representation in global climate models. We present the new Melt Pond Detection 2 (MPD2) algorithm, which retrieves melt pond, sea ice, and open ocean fractions as well as surface albedo from Sentinel-3 visible and near-infrared reflectances. In contrast to most other algorithms, our method uses neither fixed values for the spectral albedo of the surface constituents nor an artificial neural network. Instead, it aims for a fully physical representation of the reflective properties of the surface constituents based on their optical characteristics. The state vector X, containing the optical properties of melt ponds and sea ice along with the area fractions of melt ponds and open ocean, is optimized in an iterative procedure to match the measured reflectances and describe the surface state. A major problem in unmixing a compound pixel is that a mixture of half open water and half bright ice cannot be distinguished from a homogeneous pixel of darker ice. In order to overcome this, we suggest to constrain the retrieval with a priori information. Initial values and constraint of the surface fractions are derived with an empirical retrieval which uses the same spectral reflectances as implemented in the physical retrieval. The snow grain size and optical thickness are changing with time and thus the ice surface albedo changes throughout the season. Therefore, field observations of spectral albedo are used to develop a parameterization of the sea ice optical properties as a function of the temperature history of the sea ice. With this a priori data, the iterative optimization is initialized and constrained, resulting in a retrieval uncertainty of below 8 % for melt pond and 9 % for open ocean fractions compared to the reference dataset. As reference data for evaluation, a 10 m resolution product of melt pond and open ocean fraction from Sentinel-2 optical imagery is used.
Global variable-resolution simulations of extreme precipitation over Henan, China in 2021
Authors: Liu Zijun , Dong Li , Yuan Huiling , Li Xingrong , Meng Dongmei , Qiu Xiaobin , Liang Dingyuan , Wang Yafei
Published: October 2023

Abstract. A historic rainstorm occurred over Henan, China in July 2021 ("7.20" extreme precipitation event), resulting in significant human casualties and socio-economic losses. A global variable-resolution model (MPAS-Atmosphere v7.3) was employed to simulate this extreme precipitation event, by bridging the hydrostatic and non-hydrostatic scales together. A series of simulations have been done at both quasi-uniform (60 km and 15 km) and variable-resolution meshes (60–15 km and 60–3 km). For the 48-hour peak precipitation duration (07/20–07/22), the 60–3 km variable-resolution simulation coupled with the scale-aware convection-permitting parameterization scheme suite stands out predominately among other simulation experiments as it reproduces this extreme precipitation event most accurately, in terms of both the intensity and location of the peak precipitation. At 15-km resolution, the 60–15 km variable-resolution simulation achieves comparable forecasting skills as the 15-km quasi-uniform simulation, but at a much reduced computing cost. In addition, at 15-km resolution, we found that the default mesoscale suite generally outperforms the convection-permitting suite at 15-km resolution as simulations coupled with convection-permitting suite missed the 3rd peak of this extreme precipitation event while the mesoscale suite did not. This implies that, when the resolution of the refined region is coarser than the cloud-resolving scale, the convection-permitting parameterization scheme suite does not necessarily work better than the default mesoscale suite, but once the refined mesh is close to the cloud-resolving scale, the convection-permitting suite becomes scale aware such that it can intelligently distinguish the convective precipitation and grid-scale precipitation, respectively. Finally, it is found that the large-scale wind field plays a vital role in affecting extreme precipitation simulations since it primarily influences the transport of the water vapor flux thereby altering the prediction of the precise peak precipitation location.
Review article: Dynamical systems, algebraic topology and the climate sciences
Authors: Ghil Michael , Sciamarella Denisse
Published: October 2023

Abstract. The definition of climate itself cannot be given without a proper understanding of the key ideas of long-term behavior of a system, as provided by dynamical systems theory. Hence, it is not surprising that concepts and methods of this theory have percolated into the climate sciences as early as the 1960s. The major increase in public awareness of the socio-economic threats and opportunities of climate change has led more recently to two major developments in the climate sciences: (i) the Intergovernmental Panel on Climate Change's successive Assessment Reports and (ii) an increasing understanding of the interplay between natural climate variability and anthropogenically driven climate change. Both of these developments have benefited from remarkable technological advances in computing resources, relating throughput as well as storage, and in observational capabilities, regarding both platforms and instruments. Starting with the early contributions of nonlinear dynamics to the climate sciences, we review here the more recent contributions of (a) the theory of non-autonomous and random dynamical systems to an understanding of the interplay between natural variability and anthropogenic climate change and (b) the role of algebraic topology in shedding additional light on this interplay. The review is thus a trip leading from the applications of classical bifurcation theory to multiple possible climates to the tipping points associated with transitions from one type of climatic behavior to another in the presence of time-dependent forcing, deterministic as well as stochastic.
Naturaleza del input y procesamiento de la sílaba en palabras en la enfermedad de Parkinson
Authors: Rodríguez Riaño Leidy Johanna , Baquero Castellanos Silvia , Álvarez Carlos J. , Müller Oliver
Published: October 2023

Las personas con enfermedad de Parkinson (EP) muestran dificultades de escritura, que pueden indicar alteraciones en la planificación lingüístico-cognitiva o en la mecánica de la escritura. Este estudio busca establecer si hay alteración del procesamiento fonológico-silábico en la escritura en personas con EP en estadio leve y si la modalidad del input (auditivo o pictórico) influye en el acceso a la unidad silábica. Veinte participantes con EP y 20 controles escribieron palabras en español. Se presentó una palabra auditivamente o un dibujo para indicar la palabra a escribir. Se compararon palabras donde las mismas dos letras pertenecían a diferentes sílabas (a y r en ba.res, intersilábica) o a la misma sílaba (bar.ba, intrasilábico). Se midió la duración de la pausa entre estas dos letras (intervalo 2: I2). Las personas mayores del grupo control evidenciaron un I2 mayor en la condición intersilábica, independientemente de la modalidad del input, lo cual implica un papel funcional de la sílaba en el procesamiento de la escritura, como anteriormente se ha encontrado en adultos jóvenes. Las personas del grupo EP solo mostraron este efecto con input auditivo, no con input pictórico. Parece que la sílaba actúa como unidad fonológica de procesamiento en la escritura con el input auditivo, que también activa procesos fonológicos. Por el contrario, el procesamiento visual de los dibujos parece interferir con el proceso de escritura habitual.
Mejora de la precisión lectora en alumnado hispanohablante de Educación Infantil y Primaria: un meta-análisis
Authors: Cruz Ripoll Salceda Juan , Zevallos Polo Diana Sofía
Published: October 2023

La precisión lectora es una condición para la adecuada comprensión de los textos. Para su mejora se han empleado intervenciones como el entrenamiento de la conciencia fonológica, enseñanza de las relaciones entre letras y sonidos, trabajo de la morfología, la escritura y mejora de la motivación. No se han realizado estudios de síntesis sobre la mejora de la precisión lectora en hispanohablantes, algo que trata de solventar este trabajo.
El proceso de búsqueda permitió localizar 28 efectos independientes de distintas intervenciones sobre la precisión lectora de alumnado desde 1º de Educación Infantil hasta 5º de Educación Primaria. Las intervenciones realizadas tuvieron un efecto combinado de 0.36 tras su conclusión y un efecto combinado de 0.34 en algunos seguimientos realizados uno o dos años después de la conclusión. 
Se encontraron resultados significativamente mayores en las intervenciones que incluían entrenamiento de la conciencia fonológica, enseñanza  inicial de la lectura o actividades de comprensión. Otras intervenciones mostraron efectos positivos, aunque no se encontró un efecto significativo en las aplicadas con medios informáticos.
Los resultados son compatibles con los obtenidos en otros meta-análisis previos y muestran distintos componentes que pueden tener los programas de enseñanza inicial de la lectura o de intervención en dificultades de precisión lectora.
EDPRA: Un instrumento de cribado para la evaluación del desarrollo pragmático temprano
Authors: Botana Iria , Peralbo Manuel
Published: October 2023

La pragmática es uno de los principales indicadores de alteraciones en el desarrollo comunicativo y social de la primera infancia. El objetivo del presente estudio es presentar una prueba de cribado y ejecución directa para la evaluación del desarrollo pragmático en menores, desde los 6 a los 48 meses. Partiendo del planteamiento de Dewart y Summers (1995), se elaboró una escala de cribado del desarrollo pragmático aplicable en los rangos de edad 6-12, 13-24, 25-36 y 37-48 meses. Aunque puede ser aplicada en su totalidad a lo largo de estas etapas, su finalidad clínica es comprobar si el desarrollo observado en el menor se corresponde con el esperado en la población normotípica de su edad. La escala contiene ítems diferenciados para cada rango de edad, con el fin de identificar las funciones dominantes en cada uno de ellos. Sus propiedades psicométricas se obtuvieron a partir de una muestra total de 298 participantes de educación infantil de ambos sexos. A través del Análisis Factorial Exploratorio se ha identificado la estructura latente de la prueba, que puede ser descrita en base a los tres ejes propuestos por Dewart y Summers, si bien con una configuración diferente de ítems. También se ha podido constatar su adecuada fiabilidad y validez en todas las edades, y se ha podido verificar empíricamente cómo varía el peso de cada factor en cada rango de edad.
Programa de formación en comunicación a vendedores de un mercado: Estudio de un caso de afasia con agramatismo
Authors: Terradillos Estíbaliz , Simón Teresa , López-Higes Ramón
Published: October 2023

La competencia comunicativa del interlocutor puede influir en la participación social de la persona con afasia (PCA). Este estudio analiza los efectos de un programa de formación en interlocutores desconocidos de una PCA dentro de un entorno natural, mediante un enfoque basado en la interacción. Se grabó en video a una PCA agramática en seis situaciones de compra dentro de un mercado, antes y después de una formación proporcionada a tres vendedores voluntarios (I1, I2 e I3) sin conocimientos previos de afasia. Mediante análisis conversacional, se identificaron 9 conductas comunicativas en los interlocutores y se puntuaron las interacciones con escalas funcionales. Existe una estructura conversacional típica, pero con variaciones individuales y entre interacciones, dependientes del contexto. Tras la formación, se aprecian cambios cualitativos en la frecuencia de uso de estrategias no verbales en todos los vendedores. Asimismo, I2 e I3 incorporaron la estrategia de retoma y las facilitaciones semánticas, respectivamente. Los resultados también muestran diferencias significativas en la competencia comunicativa de los vendedores, de manera general e individual. Igualmente, la PCA mejora el nivel de participación conversacional tanto en los actos interaccionales como transaccionales, iniciando nuevos temas en las tres interacciones. Este tipo de intervención requiere tiempo, conocimientos del contexto y organización para llevarse a cabo. El análisis de las interacciones con personas desconocidas durante la actividad de la compra puede orientar a los logopedas sobre los aspectos relevantes de la intervención dirigida a apoyar la participación social de sus pacientes con afasia.
Exploring the Sensitivity to Alternative Signals of Coherence Relations
Authors: Tskhovrebova Ekaterina , Zufferey Sandrine , Gygax Pascal
Published: October 2023

Coherence relations between elements of discourse can be signaled by linguistic devices such as connectives and/or alternative signals. While the use and comprehension of connectives have been studied in different categories of speakers, less is known about the functioning of alternative signals of coherence relations, especially in younger populations. In the current study, we aim to examine the sensitivity of French-speaking teenagers to the alternative signals of list relation (words such as plusieurs ‘several’ and différents ‘various’), combined with connectives varying in frequency and signaling two types of coherence relations (addition: en plus, en outre; consequence: donc, ainsi). Our results reveal that, as early as in teenage years, speakers are sensitive (i.e., they produce list continuation sentences) to alternative signals of list relation. Furthermore, the inference of list relation is not significantly changed when an alternative signal is combined with the more frequent additive connective en plus. However, this inference is inhibited by the less frequent additive connective en outre, and is almost completely hindered by the consequence connectives donc and ainsi. Overall, these results show that alternative list signals are an important source for the inference of the list relation, even in the presence of more salient signals of coherence such as connectives.
Internalisasi Karakter Katolik Berbasis Communio untuk Mewujudkan Smart Student pada Sekolah Menengah Atas Katolik di Ruteng
Authors: Dahurandi Keristian , Haru Emanuel , Jehaut Rikardus Moses
Published: October 2023

Tulisan ini bertujuan untuk menguraikan bentuk internalisasi karakter Katolik pada Sekolah Menengah Atas Katolik di Kota Ruteng, sebagai upaya literasi komunitas yang kini lebih banyak dipengaruhi oleh komunitas virtual. Metode yang digunakan adalah metode kualitatif. Data dianalisis dengan siklus reduksi, penyajian, dan menarik kesimpulan/verifikasi. Pengolahan data dibantu dengan software Atlas.ti versi 9.0.15. Hasil penelitian menunjukkan bahwa hambatan internalisasi karakter Katolik antara lain faktor lingkungan yang kurang kondusif, kurangnya keteladanan guru, rendahnya motivasi belajar peserta didik, dan tawaran negatif komunitas virtual yang dibawa oleh teknologi digital. Bentuk internalisasi yang dilakukan dalam konteks sekolah Katolik adalah penguatan komunitas riil yang diinspirasi oleh konsep communio dalam Gereja Katolik yang berbasiskan nilai-nilai Kitab Suci. Penguatan komunitas berbasis communio minimal dilakukan melalui empat hal, yaitu pertama, rekayasa lingkungan bernuansa rohani Katolik; kedua, pembentukan kelompok rohani kecil seperti kelompok syering Kitab Suci, katekese, devosi, retret, rekoleksi, lomba baca dan cerdas cermat Kitab Suci dan ziarah ke situs-situs Rohani Katolik; ketiga, integrasi pembinaan spiritual berbasis teknologi informasi seperti penggunaan aplikasi e-katolik, vlog katekese Kitab Suci, web katolisitas, dan aplikasi profetis lainnya; keempat, internalisasi karakter berbasis asrama sebagai wadah pembinaan berkelanjutan, integratif, kolaboratif, dan sistematis. Namun demikian, penelitian ini masih terbatas pada konteks Sekolah Menengah Atas sehingga belum mengkaji konteks tingkatan sekolah formal lainnya. Selain itu, penelitian ini masih terbatas pada sekolah formal yang dikelola oleh Yayasan Katolik dan dikepalai oleh imam, rohaniwan dan rohaniwati Katolik.
Empowering Music Students: An Investigation of Psychological Stress and Gender Effects on Piano Performance in Chinese Colleges
Authors: Qiu Guo , Wei Hui Suan
Published: October 2023

In Chinese institutions, piano performance is a well-liked and established area of study. Numerous colleges provide extensive music curricula with a focus on classical piano performance. Traditional musical education, such as music theory and history, as well as actual performance skills, are frequently covered in the curriculum. In addition to examining the effects of psychological stress and gender on piano performance in Chinese colleges, the study focuses on empowering music students and incorporates planned behaviour theory. There are 420 students from several Chinese institutions participated in an online and in-person survey that collected the data for the analysis. According to the findings of structural equation modelling (SEM), interactive music improves student performance. Additionally, the results of the study showed a connection between students' performance and musical congruence, interactive music, psychological stress, and student empowerment. Cross-sectional analysis, close-ended questions, and quantitative research are all used in the current study. In light of this, innovative and engaging teaching strategies are considered crucial in the field of education. Additionally, a lot of universities provide chances for students to take part in performances and contests, giving them useful experience and exposure to the music business. In general, Chinese institutions maintain high standards for piano performance, and many gifted musicians have graduated from these programme to pursue lucrative careers as soloists, accompanists, and music educators.
PREDICTION OF CONTACT ENDURANCE OF HEAVY-LOADED FRICTION PAIRS HARDENED BY INDUCTION SURFACING WITH POWDERED HARD ALLOYS
Authors: Журавлев А.В. , Егорова Р.В. , Егоров М.С.
Published: October 2023

Приведено обоснование использования критерия износостойкости NF, определяемого числом циклов нагружения до начала отделения крупных частиц износа и учитывающего показатели вязкости разрушения, предела текучести, коэффициента трения, а также учитывающего размерные характеристики исходных трещин для прогнозирования контактной выносливости тяжелонагруженных пар трения, упрочненных индукционной наплавкой порошковыми твердыми сплавами. Показано, что использование указанного критерия может быть распространено для различных видов нагружения, в том числе комбинированных. Описана методика экспериментального подтверждения аналитических зависимостей для определения NF, приведена схема экспериментальной установки и результаты экспериментов для порошковых наплавочных материалов различных марок.

The substantiation of the use of the wear resistance criterion NF, determined by the number of loading cycles before the separation of large wear particles and taking into account the fracture toughness, yield strength, friction coefficient, and also taking into account the dimensional characteristics of the initial cracks to predict the contact endurance of heavily loaded friction pairs hardened by induction surfacing with powdered hard alloys. It is shown that the use of this criterion can be extended for various types of loading, including combined ones. The method of experimental confirmation of analytical dependencies for determining NF is described, the scheme of the experimental setup and the results of experiments for various grades of powder surfacing materials are presented.
HYSICO-MECHANICAL PROPERTIES OF TUNGSTEN-TITANIUM-COBALT ALLOY MADE BY SPARK PLASMA SINTERING OF CARBIDE ELECTROEROSIVE POWDERS OBTAINED IN KEROSENE
Authors: Агеев Е.В. , Агеева Е.В. , Агеева А.Е. , Серебровский В.И.
Published: October 2023

В работе рассмотрены вопросы изготовления вольфрамо-титано-кобальтового сплава, полученного искровым плазменным спеканием твердосплавных электроэрозионных порошков, в условиях быстрого нагрева и малой продолжительности рабочего цикла. Отмечено, что использование метода искрового плазменного спекания порошка, полученного электроэрозионным диспергированием сплава Т5К10, позволяет получить вольфрамо-титано-кобальтовый твердый сплав с улучшенными физико-механическими свойствами без существенного увеличения затрат на его изготовление и обеспечить высокую работоспособность изделий за счет благоприятной структуры и низкой пористости изделия.

The paper considers the issues of manufacturing a tungsten-titanium-cobalt alloy obtained by spark plasma sintering of carbide electroerosive powders under conditions of rapid heating and short working cycle time. It is noted that the use of the spark plasma sintering method of powder obtained by electroerosive dispersion of the T5K10 alloy makes it possible to obtain a tungsten-titanium-cobalt hard alloy with improved physical and mechanical properties without significantly increasing the cost of their manufacture and to ensure high performance of products due to the favorable structure and low porosity of the product.
MORPHOLOGICAL AND BIOCHEMICAL PARAMETERS OF BLOOD IN DRY COWS WHITH MEGASHANS-I AND MEGASHANS-II FEED ADDITIVES USED IN THEIR DIETS
Authors:   Vitebsk State Academy of Veterinary Medicine, Karpenia M.M. , Guyvan V.V. ,   Vitebsk State Academy of Veterinary Medicine
Published: October 2023

As a result of the studies, the positive effect of the feed additives Megashans-I and Megashans-II in the amount of 3% in the dry matter of the diet, on the morphological and biochemical blood parameters of dry cows was established, which is indicated by a significant increase in hemoglobin by 15.3%, total protein – by 4.3%, glucose – by 2.3%, and a decrease in the number of leukocytes, platelets, AlAT and ASAT.
Edukasi Kesehatan Mental Remaja Saat Menarche Pada Masa Pubertas, di SD Intergal Luqman Al-Hakim Jember
Authors: Hikmah Faiqatul , Amareta Dahlia Indah , Werdiharini Agustina Endah , Warsito Heri , Yulianti Adhiningsih , Masita Dewi Nur
Published: October 2023

Masa remaja adalah masa peralihan dari masa kanak-kanak menuju masa dewasa. Fase remaja dikatakan sebagai fase yang rentan terkena gangguan Kesehatan mental, dikarenakan pada fase ini remaja sedang mengalami pertumbuhan dan perkembangan yang pesat. Kecemasan yang timbul pada remaja awal yang akan memasuki masa pubertas tidak jarang akan mempengaruhi kesehatan mental remaja tersebut. Pengabdian masyarakat ini dibuat untuk memberikan edukasi kepada remaja putri  untuk mengedukasi mengenai kesehatan mental saat memasuki masa menstruasi pertama dalam menghadapi masa pubertas. Metode yang digunakan adalah metode penyuluhan. Peserta merupakan siswi kelas 4 dengan usia 9-10 tahun. Materi yang disampaikan tentang kesehatan mental kecemasan menjelang pubertas, gejala gangguan kesehatan mental, pencegahan untuk menjaga kesehatan mental. Penyuluhan kesehatan masyarakat membatu memberikan informasi yang benar sehingga siswi dapat mengambil keputusan yang tepat akan kesehatannya sehingga mampu mengurangi kecemasan atau gangguan mental yang sering kali timbul saat memasuki masa pubertas.
Implementasi Peningkatan Minat Literasi Anak Usia Dini Melalui Program Pojok Literasi : Studi Kasus SPS TAAM Arrafi’i Kota Tasikmalaya
Authors: Amatullah Nabiilah , Fauzi Riska Resti , Padilah Aura Azzahra , Ramadhan Fariz , Pavita Clarrissa Dhea
Published: October 2023

Pengabdian masyarakat ini berfokus pada program pojok literasi yaitu merupakan kegiatan bimbingan belajar mengajar, sekaligus menyediakan media belajar literasi. sebagai upaya untuk meningkatkan minat literasi pada anak usia dini, khususnya anak-anak yang bersekolah di SPS TAAM Arrafi’i.  Hal ini dilakukan karena masih kurangnya minat literasi pada anak usia dini serta kurangnya fasilitas media buku juga mainan edukasi di SPS TAAM Arrafi’i. Metode pengabdian ini menggunakan kualitatif dengan cara fun literasi yang terdiri dari membaca, menulis, dan berhitung. Dengan adanya fun literasi ini membuat anak-anak dapat menikmati proses pembelajaran tanpa merasa kesulitan dan jenuh serta dengan diberikan fasilitas berupa media literasi seperti buku bacaan dan mainan edukasi yang mengasah motorik serta kefokusan pada anak di sekolah tersebut. Hasil pengabdian menunjukkan bahwa program ini dapat memberikan pemahaman mengenai literasi dan bertambahnya fasilitas yang memadai untuk kegiatan literasi di SPS TAAM Arrafi’i Pengabdian ini penting dilakukan untuk menumbuhkan motivasi dan antusiasme pada anak-anak juga staf pengajar untuk selalu gemar berliterasi.