bluuebunny/crossref_metadata_2025 huggingface dataset:
Image Encryption Using Dynamic Image as a Key Based on Multilayers of Chaotic Permutation
Authors: Jirjees Seerwan W. , Alkalid Farah F. , Shareef Waleed F.
Published: February 2023

With the rapid expansion of electronic data transmission, unauthorized data access is growing. Information security against unwanted access is becoming increasingly essential in data storage and data transfer. Images are a common type of information that is used in almost every aspect of life, so the security of image data against unwanted access is critical. In this article, we propose an encryption technique that uses a symmetric encryption method based on XOR operation between the plain image and another image that will be used as a key agreed upon by both the sender and recipient. To ensure the security of the plain images, the scheme performs pixel permutation procedures dynamically using random numbers on the key image and plain image in each encryption process, which renders the encryption algorithm strong and brute-force resistant. Simulation results on several standard images showed a random distribution of pixel values and a higher pass rate correlated with entropy and ideal values for analysis parameters. Thus, through the use of randomization, the proposed algorithm is resistant to various attacks and offers promising security measurements while maintaining efficient and fast execution.
Festival Participation, Inclusion and Poverty: An Exploratory Study
Authors: Davies Karen , Gouthro Mary Beth , Matthews Nic , Richards Victoria
Published: February 2023

Music festivals (in the UK) have the potential to enhance the quality of life of attendees and participants, and therefore it might be argued they should be accessible to all. However, the barriers to participation that some may face when seeking to access and engage with festival experiences can often be attributed to the issue of marginalisation due to poverty. Utilising the three discourses of social inclusion put forward by Levitas as a framework, the study explores what UK music festival organisations are doing and could do to make their events more accessible to people living in poverty. Through an analysis of a series of festival websites and semi-structured interviews with festival organisers, some of the financial considerations that can influence participation and act as a barrier to making festivals an inclusive aspect of our cultural life were identified, and solutions were explored. The paper found that despite the social benefits of attending, those living in poverty have become an increasingly marginalised group of festival goers as a result of the disproportional rise in costs associated with attendance, which often goes beyond only the ticket price to include hidden extras. Whilst several festivals undertake outreach work and donate to charitable organisations, only a handful have specific initiatives that improve access for those living in poverty beyond spreading out the price of the ticket via instalments and volunteering opportunities. Findings suggest whilst many music festivals are starting to recognise the importance of the issue, few have specific initiatives but are willing to consider what they can do moving forward.
Immunohistochemical Expression (IE) of Oestrogen Receptors in the Intestines of Prepubertal Gilts Exposed to Zearalenone
Authors: Gajęcka Magdalena , Otrocka-Domagała Iwona , Brzuzan Paweł , Dąbrowski Michał , Lisieska-Żołnierczyk Sylwia , Zielonka Łukasz , Gajęcki Maciej Tadeusz
Published: February 2023

This study was conducted to determine if a low monotonic dose of zearalenone (ZEN) affects the immunohistochemical expression (IE) of oestrogen receptor alpha (ERα) and oestrogen receptor beta (ERβ) in the intestines of sexually immature gilts. Group C (control group; n = 18) gilts were given a placebo. Group E (experimental group; n = 18) gilts were dosed orally with 40 μg ZEN /kg body weight (BW), each day before morning feeding. Samples of intestinal tissue were collected post-mortem six times. The samples were stained to analyse the IE of ERα and Erβ in the scanned slides. The strongest response was observed in ERα in the duodenum (90.387—average % of cells with ERα expression) and in ERβ in the descending colon (84.329—average % of cells with ERβ expression); the opposite response was recorded in the caecum (2.484—average % of cells with ERα expression) and the ascending colon (2.448—average % of cells with ERα expression); on the first two dates of exposure, the digestive tract had to adapt to ZEN in feed. The results of this study, supported by a mechanistic interpretation of previous research findings, suggest that ZEN performs numerous functions in the digestive tract.
Design of Dynamic Multi-Obstacle Tracking Algorithm for Intelligent Vehicle
Authors: Wang Yuqiong , Sun Binbin , Dang Rui , Wang Zhenwei , Li Weichong , Sun Ke
Published: February 2023

Environmental perception forms the basis of intelligent driving systems and is a prerequisite for path planning and vehicle control. Among them, dynamic multi-obstacle tracking is the key to environmental perception. In order to solve the problem of a large amount of correlation calculations and false correlations in the process of dynamic multi-obstacle tracking, and to obtain more accurate surrounding environment information, this paper first designs an obstacle data correlation algorithm based on improving the joint probabilistic data-association algorithm. Then, in order to solve the problem of obstacle movement mobility and the poor filtering effect of a single model, the interacting multiple model is designed to complete the filtering of multiple behavior patterns of obstacles. An obstacle state estimation algorithm based on the unscented Kalman filter is designed to solve the nonlinear problem of obstacle motion. Finally, an experimental prototype is built and tested. The results show that the data association algorithm designed in this paper can complete the data association of obstacles at different times, and there is no problem of obstacle loss and association error. The average running time of each frame is 51.63 ms. The result comparison between the proposed method and the traditional method shows that the proposed method is more effective.
Morphometric parameters of head and neck great vessels’ main components in the embryonic and early fetal periods
Authors: Abduvosidov H. A. , Bychkova I. Ju. , Baranchugova L. M. , Roginskij V. V.
Published: February 2023

Relevance. The high prevalence of haemangiomas among children requires a detailed study of the pathology formation time. Great vessels are known to be laid, form and develop during the first trimester of pregnancy, including the head and neck area. Negative agents of various types can affect the developing embryo through a pregnant woman's body.Purpose. Our research aimed to study and evaluate head and neck main vessels' morphometric parameters during embryonic development Material and methods. The study assessed the head and neck vessels of 25 human embryos and fetuses at the 3rd to the 12th week, obtained during a routine autopsy of abortive material within 48 hours after death. Histology samples included 110 fragments. Morphometry measured the obtained histology sample vascular wall thickness.Results. Formation of the neurovascular bundle of the neck, which includes the carotid arteries, internal jugular vein and vagus nerve, appeared to begin at week 3-4 of intrauterine life. The morphometric investigation established that the blood vessel wall has a fuzzy differentiated structure at 3-4 weeks of pregnancy. However, vascular wall differentiation is complete, and vessels appear in the adventitia by the 11-12th week.Conclusion. The period from 6 to 7 weeks is critical for the arterial inner lining, and the period from 8 to 9 weeks is for veins. Gestational age between 4 and 7 weeks may be crucial for media and adventitia.
Special aspects of treatment and adaptation of children with autism spectrum disorder at a dental appointment (literature review)
Authors: Ekimov E. V. , Skripkina G. I. , Gaidomak K. I.
Published: February 2023

Relevance. Children with autism spectrum disorder (ASD) have poor self-care skills; they depend on sweet food, and their sensory integration is impaired. All of the above leads to poor oral hygiene. High rates of dental disease in these patients require searching for the most effective treatment and prevention methods. Special programs based on clinical manifestations and behaviour modification have been developed for children with ASD to adapt to dental appointments and oral hygiene education. In addition to traditional hygiene education, modern techniques, including electronic devices, are increasingly being introduced. Unfortunately, not all children can get used to dental manipulations, and the dentist has to resort to sedation or general anaesthes ia.Objective. To present up-to-date information about children's adaptation methods to dental appointments, prevention and treatment of oral diseases.Materials and methods. The literature analysis on the topic was the main study method. Publications were searched in the Medline PubMed and E-library databases by the keywords: 'treatment and prevention of diseases', 'children with ASD', 'adaptation' and 'hygiene education', according to the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines.Results. The comprehensive approach to oral-disease treatment in children with ASD under general anaesthesia and sedation enables us to achieve excellent results with optimal comfort for both the patient and the pediatric dentist. The advantage of these methods is that the doctor can perform a larger volume of treatment and preventive measures during one visit.Conclusion. Children with autism need prevention and treatment of dental conditions. Available prevention programs need to be adapted to their disease and personality characteristics, using various methods of hygiene education.
Evaluation of distal femur fractures in cats by hybrid external fixator
Authors: GÜLAYDIN Ali , ALKAN İsmail
Published: February 2023

In this study, clinical and radiological findings obtained from the treatment of distal femur fractures in cats with hybrid external fixator were evaluated. A total of 10 cats of different ages, breeds and genders with clinically diagnosed femur fractures were used as research material. In the study, hybrid external fixators consisting of circular and linear fixators were used as osteosynthesis material. Closed reduction and external fixation methods were used in 2 cases diagnosed with closed fractures, while limited open reduction and external fixation methods were used in 8 cases diagnosed with open fractures or excessive dislocations. In the radiological examination findings, it was determined that fracture consolidation started on the post-operative 7th day in 9 cases and on the 10th day in 1 case, respectively. Fracture healing was completed in 4 weeks in 2 cases, in 5 weeks in 2 cases, and in 6 weeks in 6 cases (osseous callus was detected). Fixators were removed one week after healing was completed in all patients. In the study, soft tissue complications such as edema in the extremities in 3 cases, mild pin infection in 3 cases and open wounds in 4 cases were determined. However, it was observed that these complications did not adversely affect the recovery time. As a result, with the data obtained from the study, it was concluded that the distal femur fractures in cats of the age and weight scales examined in the study can be successfully treated with the hybrid external fixator system.
Anencephaly, bifid tongue, and cleft palate in a Pomeranian dog: GFAP and NeuN immunoreactivities
Authors: Yavaş Özkan , Yavaş Senem Esin , Başar Doruk , Avcı Zehra , Sarıçetin Aysun , Yıldız Elif Rana , Ersoy Semiha , Özyiğit Özgür
Published: February 2023

Anencephaly is a congenital disease manifesting with the absence of the brain due to the failure of the cranial part of the neural tube to close during the embryonic stage. The disease may be accompanied by other anomalies and usually results in premature death. A stillborn puppy of a 2-year old female Pomeranian dog is examined in this case. The lack of brain tissue and accompanying abnormal skull formation was noted macroscopically. The eyes were protruding out of their normal position (protrusion), and a bifid tongue together with a secondary cleft palate was present. On serial sections stained with Haematoxylin-Eosin, only the medulla spinalis among the central nervous system structures could be inspected microscopically. Immunohistochemistry staining revealed GFAP immunoreactivity in the astrocytic glial cells. NeuN immunoreactivity was detected in the neurons in the medulla spinalis and spinal ganglions. Incomplete retinal layers were observed on the eye sections stained with Haematoxylin-Eosin and NeuN. The case was concluded to be coherent with skull and nervous system congenital malformations rarely observed in dogs. To the best of our knowledge, this represents the first description of a dog with anencephaly, bifid tongue and cleft palate.
Influência das ações do outubro rosa na prevenção do Câncer de Mama
Authors: Dolenkei Nayara , Fontana Emanoely Roos , Gratão Valentina Mosini , Anderson Rodrigo Fernandes , Caldeira Viviane
Published: February 2023

O câncer de mama é a segunda neoplasia mais incidente no Brasil, sendo sua prevalência maior em mulheres, porém, apesar de menos frequente, com 1% do total de casos, essa doença também acomete pessoas do sexo masculino. Em 2020, esperava-se cerca de 66.280 novos casos, o que corresponde a 28% em mulheres.
Compósito reforçado com fibra do pecíolo da palmeira de dendê: fabricação de material sustentável
Authors: Pimentel Luciano Matheus Rodrigues , Dia Roberto Yuri Costa , Leal Maria de Fátima Mendes , Veloso Mauro José Guereiro , Rodrigues Leonardo Dantas , Fujiyama Roberto Tetsuo
Published: February 2023

Neste trabalho são apresentados resultados de atividades desenvolvidas em uma disciplina da faculdade de engenharia mecânica da UFPA. Na atividade, pecíolos de folhas de palmeira foram utilizados para a fabricação de material compósito com matriz de poliéster. Após a separação das folhas, o pecíolo foi extraído. O pecíolo foi cortado em um comprimento de 10 mm. Após o corte, são confeccionadas chapas de material compósito com as fibras orientadas aleatoriamente. O objetivo deste trabalho é apresentar um material com características sustentáveis. Ao final, foram produzidas placas de material compósito com fibras de pecíolo e matriz de poliéster. O material produzido apresentou boas características em termos de configuração e distribuição das fibras.
Theobroma Cacao: An Evaluation of Enzyme Treatment with Pectin in the Pulping of Cocoa
Authors: Pedro Henrique Cruz de Souza  , Gabriele de Abreu Barreto  , Ingrid Lessa Leal  , Letícia de Alencar Pereira Rodrigues
Published: February 2023

Cocoa (Theobroma cacao L.) in Brazil has a notable social and economic influence. However, when processed, cocoa generates byproducts that are discarded, including its pulp. This study aimed to evaluate the influence of the enzymatic treatment with pectinase on the physical-chemical properties of the extracted cocoa pulp. Untreated pulps obtained a lower yield (T1: 1.40% and T2: 4.4%) than those receiving treatment (T3: 15.62% and T4: 19.47%). Comparing the processes, the pH values remained close between 3.49 to 3.41, the soluble solids content between 16 and 19 ºBrix and the colorimetric analysis reporting L* 27.22 to 27.49; a* 11.35 to 11.59 and b* 0.26 to 0.51. The results demonstrated that the enzymatic treatment is a viable and expressive alternative in the pulping of cocoa beans, contributing mainly to the final or intermediate product desired yield.
Technologies Involved in the Material Storage Processes
Authors: Daniel Rodrigues dos Santos  , Carlos César Ribeiro Santos  , Vitória Almeida de Araújo  , Leandro Henrique Araújo Mascarenhas
Published: February 2023

Technological advancements in storage logistics have been gaining strength and bringing benefits to companies. We highlight the automation of operations and the optimization of storing materials’ process. However, it is still perceived nowadays that several companies need to use these technological benefits, providing a direct reduction in their organizational competitiveness. This work aims to analyze the impacts of technology’s absence in companies’ processes of storing materials. We used bibliographical research to visualize the reason for the non-investments in technologies in the storage processes. The results revealed that companies that make technological investments in the storage of materials obtain a significant cost reduction and productivity improvement, eliminating work’s repetitions, improving the internal processes, and turning the operations into a continuous flow model. Therefore, it is crucial to invest in technologies to obtain these results.
A Survey on Humanoids Robots: Perception. Mechanism, and Control
Authors: Juliana Maria S. de Santana  , Vagner dos S. da Silva  , João Gabriel da A. Calmon  , Marco A. dos Reis  , Roberto L.S. Monteiro
Published: February 2023

Anthropomorphic robots, also known as humanoids, have a structure based on the human body, with limbs and movements designed for better mobility that allows the robot to perform various tasks, mainly to assist people in daily activities, for entertainment, or to perform risky tasks. The development of this document aims to present some of the results obtained in the research conducted on the state-of-the-art study about humanoid robots based on some of the main articles related to their study, highlighting some of their characteristics of perception systems, control, and physical configurations.
Los Consejos Técnicos Escolares: su desempeño y las implicaciones ante la emergencia sanitaria del COVID-19
Authors: Carro Olvera Adriana , Lima Gutiérrez José Alfonso
Published: February 2023

El artículo revisa el funcionamiento de los Consejos Técnicos Escolares (CTE) durante el ciclo escolar 2019-2020, mediante un análisis de corte comparativo entre el nivel nacional y estatal de la estrategia de seguimiento implementada por la Dirección General de Desarrollo de la Gestión Educativa de la Secretaria de Educación Pública (DGDGE- SEP) y por la Dirección de Educación Básica del Estado de Tlaxcala. El estudio presenta los referentes de actuación y de toma de decisiones colegiadas de las sesiones previas a la pandemia por la COVID-19 y las realizadas durante el período de confinamiento. La metodología empleada fue cuantitativa descriptiva transversal, para equiparar los promedios de sus resultados en relación a la organización y desarrollo de los CTE y los procesos del Plan de Mejora Escolar (PME). Los resultados muestran mejores puntuaciones para el nivel nacional que el estatal sobre el trabajo de las sesiones ordinarias previas a la pandemia. Al cierre de las escuelas por la condición del distanciamiento social se fragmentaron las dinámicas y prioridades educativas ordinarias para dar paso a decisiones con incertidumbre ante un nuevo rol de los colectivos escolares.
Refiguring Law for Victims of Sexual Violence
Authors: Mukarramah Ema
Published: February 2023

Discourse of sexual violence bill as a special legal protection has been rolled out in accordance with various criticisms towards Criminal Code. Meanwhile, the weaknesses of substance of legislations on protecting sexual violence victim take part to strengthen the discourse. Furthermore, various facts that show obstacles experienced by sexual violence victim to achieve justice in criminal justice system become a cornerstone to raise victim-oriented perspective on legislations. This paper will elaborate urgency of sexual violence bill appearance based on availability of legislations provide protection for victim. The paper will spell out various obstacles faced by women who experienced sexual violence when seeks justice through criminal justice system as well. Moreover, the paper will look opportunity to objectify the bill based on progress of National Legislation Program.
Female-Programmer in Education and Career: Technofeminism Studies in Science and Technology
Authors: Pratiwi Andi Misbahul
Published: February 2023

This paper defines women’s status and agency in Information Technology (IT) in education and career as a programmer. In fact, technology is never a neutral ground. Technologies have a masculine image not only because they are dominated by men but because they incorporate symbols, metaphors and values that have masculine connotations. How do women define, control and transform herself in this area? The transformation of relationship between women and machine is important to be investigated. The new definition about masculinity domination and the new style is the technofeminism movement. Technofeminist approachesemphasize that the gender–technology relationship is fluid and flexible. Therefore we can re-define “technophobia” to “technophilia”, as a celebration of woman’s agency to new digital age.
Subject of Technology or Feminization of Technology? Critical Studies of Women’s Roles and Control in Science and Technology
Authors: Asriani Desintha D.
Published: February 2023

This article’s main purpose is to offer a critical perspective on the increased intensity of encouraging women’s role in science and technology. It is not to be denied that the effort to reconcile women with skills-based technology can be a strategic way to free women from science segregation. Nevertheless, technology, especially in an industrial society, is also a commodity, and it is often utilized for the flow of profits in which women tend to be mere objects. This paper emphasizes that the effort to popularize women’s role in the field of science and technology should be followed by education for women about the importance of being a fully selfaware subject. Thus, women’s contributions to the evolution of technology should always be understood as a process of women’s liberation rather than as a trap that ensnares them in exploitative practices.
Quest for Feminist Technology: Challenges to 21st Feminism
Authors: Putri Perdana
Published: February 2023

As world develops toward a digital and informational society, feminism finds its place in challenging situation. Numbers of women involved in STEM (Science, Technology, Engineering and Math) are progressively increasing in 21st century. However, the questionremains whether this rising number has significant impact for feminist movement in science, knowledge, and technology. The development of science and technology, foreseeably enough, is quite inimical to feminism1. Using epistemological feminist approach, this paper aims to analyze the contemporary problem of feminism in technology, how its discourse needs to be more developed and critically assessed. I find that feminism needs to broaden its critics not only in term of social-political practice of women in technology, but also it needs to establish its own bodily knowledge in seeking for so-called feminist technology.
Fear, Bullying & Will of Female Students in STEM: Case Study of Vocational Schools in Jakarta
Authors: Candraningrum Dewi , Dhewy Anita
Published: February 2023

Women in STEM (Science, Technology, Engineering and Mathematics) continued to decline from secondary schools to universities level, as well as in lab, teaching and research policy-making and technology. This is triggered by the absence and minority of women in policy and decision-making regarding research in science and technology. Women’s leadership is very low in the area of energy use, adaptation to climate change, and economic production. In the formal sector, only 10% of women are in the sector of STI (science, technology, innovation). Only 5% of women who become members of the national academy of science technology in the respective disciplines. Why does it happen? This paper studies several vocational schools in Jakarta to answer those questions. This research found that the fear of a mother and daughter against STEM is not just happening today, but deeply rooted in the tradition, even in modern era. Besides bullying both in school and in the community, girls’ interest in STEM is also still very low compared to boys. However, this study found how girls copes those hindrances with strong will via their agency to win STEM in their education pathways.
Pemanfaatan Limbah Lumpur IPAL Proses Biologi Sebagai Bahan Bakar Alternatif dalam Bentuk Briket
Authors: Putra Aldy Darmansyah , Nurfalah Wildan , Muhari Emma Hermawati , Gozali Muchtar
Published: February 2023

Industrial WWTP sludge has not been used properly, especially biological process WWTP sludge can be used as an alternative fuel in the form of briquettes. The purpose of this study was to determine potential utilization of biological process WWTP sludge as briquettes, and to determine the effect of adding variations charcoal to the quality of briquettes. The biological process WWTP sludge was obtained from the Trio Food, Cianjur. The dried sludge has a calorific value 2468 cal/g. The research methodology includes material drying, size reduction (250 μm), mixing, molding, and briquette drying. Briquettes are made with variations in the addition of 30%, 40%, 50%, 60%, 70% charcoal. The results of the study showed that the addition of charcoal resulted increase in the water content, fixed carbon, and calorific value of briquettes as well decrease in ash content, and volatile matter. The highest calorific value in the variation of the addition charcoal is 70% at 3819 cal/g, the value still does not meet SNI 1/6235/2000 (standard for wood charcoal briquettes). The biological process WWTP sludge has potential to be used as fuel in the form of briquettes with the addition of coconut shell charcoal and carbonized coal.
An Analysis of Persuasive Techniques Used in Maybelline New York's Instagram Captions
Authors: Auliya Sylva , Hastuti Sri
Published: February 2023

This study, entitled “An Analysis of Persuasive Techniques Used in Maybelline New York’s Instagram Captions” is about analyzing the persuasive techniques found in the Instagram caption of Maybelline New York. The aims are to find the persuasive techniques, the most persuasive techniques, and the meanings of the persuasive sentences used in Maybelline New York’s Instagram captions. Lamb and Bonacci’s theories are used in this study, and qualitative method is also applied in this study. This study found 11 persuasive techniques out of 33 techniques of Lamb’s theory used by Maybelline New York. They are Everyday/Colloquial Language, Emotive Language, Rhetorical Question, Hyperbole, Connotation, Imagery, Metaphor, Simile, Repetition, Assonance, and Analogy. The most used persuasive techniques are Everyday/colloquial language (16.12%), rhetorical questions (7.74%), hyperbole, and connotation have the same percentage (7.09%). Relating to the meaning, the use of everyday/colloquial language is to help conveys the point to readers. Rhetorical question is used to lead readers to understand the message. Hyperbole is used to raise readers’ interest, and connotation is used to help tell something differently.
Caracterización del comportamiento futuro de la precipitación asociado al fenómeno de cambio climático en el área de producción hidroeléctrica embalse Arenal, Costa Rica
Authors: Marín Guzmán Annette
Published: February 2023

La investigación abarca el estudio de la variabilidad de la precipitación asociada al proceso de cambio climático, en el área del embalse Arenal, Costa Rica, con el fin de identificar tendencias o comportamientos futuros que puedan generar alteraciones a la producción de hidroelectricidad. Se analizaron datos observados diarios de estaciones meteorológicas y series modeladas históricas de dos escenarios de forzamiento radiativo creciente (RCP 4.5 y RCP 8.5), con periodo base de 1971 al 2000, así como tres periodos futuros con horizonte al 2100 provenientes del modelo MRI-CGCM3 y regionalizados mediante técnicas estadísticas desarrolladas por AEMET.El análisis de las variaciones futuras se llevó a cabo mediante el cálculo de índices climáticos definidos por el ETCCDI: índice de intensidad de precipitación simple, recuento anual de días cuando PRCP ≥ 1 mm, duración máxima de la racha seca, duración máxima del período de lluvia y precipitación total anual en días húmedos. A partir de estos, se identificó que en el área circundante al embalse Arenal, la precipitación presentaría alteraciones en intensidad y frecuencia, principalmente asociadas a disminuciones en la cantidad de precipitación anual, así como en el recuento de los días con lluvia y aumentos en la racha máxima de días secos consecutivos. En general, los índices que presentan variaciones significativas se caracterizan por efectos de mediana magnitud en comparación con los datos históricos, aunque índices como PRCPTOT, SDII y CDD presentarían cambios de efecto grande, principalmente entre el futuro medio y lejano, siendo la zona de Tilarán la más afectada, en comparación con la zona de La Fortuna.
Claros obscuros en la localización de la Agenda 2030 en la Península de Yucatán
Authors: Domínguez Aguilar Mauricio Cecilio
Published: February 2023

Este trabajo analiza críticamente cinco factores clave que han influido en la localización de la Agenda 2030 de las Naciones Unidas en la Península de Yucatán: la competencia de diversas conceptualizaciones sobre el desarrollo sostenible entre los actores involucrados, la arquitectura institucional construida, la gobernanza y políticas públicas implementadas y los retos de la Agenda 2030. La investigación se desarrolló desde una aproximación cualitativa. La recolección y sistematización de la información aquí presentada se llevó a cabo de febrero 2021 a febrero 2022 e incluye fuentes primarias (entrevistas y encuestas) y secundarias (publicaciones oficiales y gestión de documentos a través de los mecanismos de acceso a la información pública). El análisis se realizó a escala de entidades federativas. Los dos principales resultados son: En primera instancia, la localización de la Agenda 2030 en la Península de Yucatán ha consistido hasta ahora en simples acciones de “imagen verde,” pues en ningún caso se han realizado cambios estructurales en la forma de conducir el desarrollo en la región; y en segundo lugar, la utilización de “ODS aceleradores” de forma homogénea en las entidades no es una medida congruente con las complejas problemáticas que se experimentan en contextos específicos dentro de las amplias geografías estatales, lo cual disminuye la efectividad de las acciones implementadas y desperdicia todo tipo de recursos y oportunidades.
Evocaciones –antiguas y modernas– del padre Ángel Martínez Baigorri, S. J. Aita Ángel Martínez Baigorri S. J.ri buruzko oroitzapenak –zaharrak eta berriak–
Authors: . Varios
Published: February 2023

.
Píldoras formativas geográficas. Doñana: dunas y lagunas. Avances de la investigación y retos de la conservación.
Authors: Díaz del Olmo Fernando
Published: February 2023

Este video aborda contenidos sobre geografía física de Doñana, sus dunas y marismas. Se presta especial atención a los avances de investigación más recientes, así como a la complejidad de su gestión y conservación. Este polimedia forma parte de la segunda edición de la serie “Píldoras formativas geográficas”.

Docencia, investigación y transferencia de resultados de los proyectos de investigación del Grupo Cuaternario y Geomorfología (RNM 273).

Geografía Física y Cuaternario del Parque Nacional de Doñana.

Avances en el conocimiento y conservación de la naturaleza.

Reforzar las investigaciones geomorfológicas, edafológicas, paleoambientales e hidrológicas del Parque Nacional y asegurar el agua como recurso natural clave para la conservación de Doñana.
Reflections on the past two decades of Mind, Brain, and Education
Authors: Ozernov-Palchik Ola , Pollack Courtney , Bonawitz Elizabeth , Christodoulou Joanna A , Gaab Nadine , Gabrieli John , Kievlan Patricia Monticello , Kirby Christina , Lin Grace C , Luk Gigi , Nelson Charles A.
Published: February 2023

In the early 2000s, Kurt Fischer and colleagues founded the Mind, Brain, and Education (MBE) field (Blake & Gardner, 2007; Fischer et al., 2007), including a flagship journal, society (International Mind, Brain, Education Society [IMBES]), and a master's degree program at the Harvard Graduate School of Education (Harvard). The MBE program was first-of-its-kind, focused on the intersection of neurobiology, psychology, and educational research and practice (Blake & Gardner, 2007; Fischer, 2009). Between its first cohort in 2004 and its final cohort in 2022, the program graduated 668 students from around the world (see Figure 1). Contemporaneously, scholars developed MBE or related Educational Neuroscience initiatives in several U.S. states, Canada, the UK, Austria, The Netherlands, China, Israel, across Latin America, and other locations around the world.In 2022, the MBE masters program was integrated into a broader human development and education offering at Harvard. Program faculty and alumni gathered in a virtual event to mark the sunsetting of the program and to reflect on advancements in the MBE field. This commentary grew out of that meeting and reflects the perspectives of individuals affiliated with MBE on the evolution and impact of the field, with an eye toward future directions. Specifically, to guide their reflections, all authors addressed the following questions: 1.How has the field of MBE changed, and what developments particularly excite you in your area of the field? 2.What do you regard as the most significant impact of MBE on educational practice?3.As you look ahead, what potential advancements or emerging trends do you envision for MBE research and its practical applications?
Embedding Retrieval Practice in Undergraduate Biochemistry teaching using PeerWise
Authors: Higgins Tanya , Dudley Ed , Bodger Owen , Newton Philip Mark , Francis Nigel
Published: February 2023

Retrieval practice is an evidence-based approach to teaching; here we evaluate the use of PeerWise for embedding retrieval practice into summative assessment. PeerWise allows anonymous authoring, sharing, answering, rating and feedback on peer-authored multiple-choice questions. PeerWise was embedded as a summative assessment in a large first-year introductory biochemistry module. Engagement with five aspects of the tool were evaluated against student performance in coursework, exam, and overall module outcome. Results indicated a weak-moderate positive but significant correlation between engagement with PeerWise and assessment performance. Student feedback showed PeerWise had a polarising effect; the majority recognised the benefits as a learning and revision tool, but a minority strongly disliked it, complaining of a lack of academic moderation and irrelevant questions unrelated to the module. PeerWise can be considered a helpful learning tool for some students and a means of embedding retrieval practice into summative assessment.
Padlet: una alternativa para mejorar la comprensión lectora
Authors: Ccoa Olga
Published: February 2023

The clarity of the conceptions of reading comprehension and its levels in coherence to the measurement evaluations are essential, in the context where technology and digitized reading prevail. Objective: to identify and deepen the current conceptions of the levels of reading comprehension and the use of the Padlet in the educational field. Methodology: Qualitative approach, documentary research, a non-systematic, selective review was carried out under inclusion criteria in databases such as Scielo, Google Scholar, Dialnet, among others. Results: The use of the Padlet is presented as one of the alternatives to improve the levels of reading comprehension as benefits according to the cybernetic age. Mainly due to its great adaptability to various formats, interactivity, the wall of words, uploading and downloading of texts and links, collaborative work, metacognition, recording, construction of schemes, etc. Conclusions: The benefits of the Padlet are likely to be used as reading strategies advocating a better understanding for critical-reflexive thinking.
MECHATRONIC SYSTEM USED IN THE LABORATORY FOR COMPLEX ANALYSIS
APPLIED AND USED IN INDUSTRY
Authors: ILIE Iulian
Published: February 2023

Equipment and methods for microfabrication and micromeasurements are under constant development. There are a multitude of possibilities to connect and control equipment for control and measurements adapted with the development of Industry 4.0. Using the terms Internet of Things, 3D printing, virtual reality, augmented reality, collaborative robots, microfabrication, etc. and related applications are common in daily research and innovation activity. This paper presents the construction of a mechatronic system and the measurement procedures used in the working mode. Experimental results and their interpretation as well as the final conclusions of this paper are presented. The mecatronic system is intended for use in the main fields such as automotive, aeronautics, robotics, agriculture and others.
USING POETIC TEXTS FOR THE DEVELOPMENT OF COMMUNICATIVE COMPETENCE AT SECONDARY SCHOOLS OF THE CZECH REPUBLIC: THE RESULTS OF PILOT STUDY
Authors: Savchenko Tatiana Evgenievna
Published: February 2023

The development of learners’communicative competence is the main goal in foreign language teaching. Numerous domestic and foreign researchers have noted that using poetic texts in foreign language teaching contributes to the development of four language skills: listening, reading, writing, and speaking. Our dissertation research focuses on the use of poetic texts in the Russian language teaching at secondary schools of the Czech Republic. This paper presents the results of a pilot study conducted in April - October 2021. The purpose of the study was to test the appropriateness of the data collection tools. The pilot study consisted of a semi-structured interview with a secondary school teacher who used poetic texts in his teaching practice, and a structured observation of his lessons. It was discovered that the chosen data collection tools were selected appropriately, as they lead to answering the main research question: how poetic texts are used to develop communicative competence in the Russian language teaching at Czech secondary schools. The interview with the chosen for the pilot study teacher and the observation of his lessons led to the conclusion that using poetic texts in Russian lessons helps to develop monologic and dialogic speaking skills, it also helps to develop listening and reading skills. It also helps to enlarge the learners’ vocabulary. The use of poetic texts gives an opportunity to work with various grammatical and phonetic phenomena in a creative way; it is also one of the ways to introduce the learners to the culture of Russia. The frequency of the inclusion of poetic texts in the lessons is influenced by the school curriculum, the chosen textbook, the characteristics of the class and motivation of the learners.
THE ISSUE OF RENDERING PERSONAL NAMES IN THE CONTEXT OF TRANSITION OF TURKIC LANGUAGES TO THE LATIN SCRIPT (A CASE STUDY OF AZERBAIJANI, TURKISH AND KAZAKH LANGUAGES)
Authors: Shamilov Raviddin Mirzoyevich
Published: February 2023

The paper deals with a comparative and contrastive analysis of the experience Azerbaijani and Turkish languages have gained in the transition to the Latin script. The methods of rendering personal names from European languages which, similarly to Azerbaijani and Turkish, use the Latin alphabet into the specified Turkic languages and vice versa are considered. The author presumes that the way a problem of rendering personal names as a special category of proper names is solved provides the grounds for giving an opinion on how successful the integration of a language that has switched to a Latin-based alphabet into a family of languages and cultures sharing the similar Latin alphabets has been or is going to be. In this respect, the study is topical since it enables one, by considering similar experiences of the languages involved, to forecast the trajectory the Kazakh language, intending to switch to the Latin-based alphabet in the near future, is going to follow. The novelty of the study consists in the linguistic forecasting method applied, which implies solely the study of the real experience of the languages subject to study and therefore provides the forecast with one hundred percent verifiability to be achieved once Kazakhstan has entirely transitioned to the Latin script. The theoretical value of the research consists in a contribution it makes to the methodological basis of the comparative and contrastive studies of related languages, including the creation of alphabets for them, as well as in a possibility of making use of the results achieved herein in further studies aimed at theoretical comprehending the peculiarities of a language functioning in the translation aspect after its transition to a new alphabet. The study has made it possible to identify the methods of rendering personal names from/to European languages, used nowadays in Turkish (absolute and relatively complete transfer) and Azerbaijani (transcription and transliteration) languages. Through the prism of practical experience of these languages, an objective forecast is made with respect to the Kazakh language in case of its complete transition to the Latin-based alphabet. The paper concludes that the Kazakh language has reasons to follow either the way of Turkish, as the language of the state, which to a certain extent has managed to successfully integrate into Europe in cultural, economic and political terms, and what Kazakhstan certainly strives for, or the way of Azerbaijani, to which the Kazakh language is connected with ties of a shared cultural and historical past.
POST-SOVIET MIGRATION IN EUROPE OF THE ADVANCED CATEGORY: TOLERANCE OF THE HOST EUROPEAN COMMUNITY AND MIGRANTS’ OPINION ON TOLERANCE
Authors: Sandler Margarita
Published: February 2023

The current research focuses on the concept of tolerance level, both on behalf of the local residents of European countries accepting migrants, and the migrants themselves towards local population. The surveys were conducted in focus groups in Belgium, the Netherlands, the Czech Republic, Poland, while the expert interviews were collected in Belgium, Germany, the Czech Republic, Poland, the Netherlands, and Luxembourg. The surveys led by the IMAGRI Institute in 56 Europe in December 2021 - January 2022 and compelled to be continued in the form of expert interviews after February 24, 2022, allow us to answer the question about the attitude of post-Soviet migrants to European values and the prospects of Europe and Europeans in the light of “force majeure” migration, that is the avalanche-like resettlement of millions of Ukrainian residents to Europe. IMAGRI has been working in Brussels since 2009 studying migration from post-Soviet countries emerged on the territory of the collapsed USSR, in particular, the WMA category, or “advanced migration” previously concentrating on women, and in the latest study expanded to all educated migrants of both sexes. Highly educated migrants, who are placed in the center of IMAGRI’s attention, possess well-developed intercultural communication skills, but in about half of the cases this does not solve the problems of their self-actualisation in career and society.
النهضة الأوروبية بين مؤثرين الحضارة العربية والحروب الصليبية
Authors: ضيدان حميد دولاب
Published: February 2023

يهدف هذا البحث إلى دراسة النهضة الأوروبية بين مؤثري الحضارة العربية والحروب الصليبية، منطلقا من فكرة أن المؤرخين والباحثين في مجال التاريخ قد قاموا بتقسيم التاريخ العالمي إلى عدة حقب زمنية، واطلقوا على كل واحدة منها عصرا، مؤكدا أن النهضة الأوروبية لم تحدث في ليلة وضحاها في القرن الرابع عشر الميلادي، بل كانت امتدادا منطقيا لنضالات الشعوب الأوروبية وكفاحها، ضد جور الإقطاع والكنيسة وظلمهما وتعصبهما واضطهادهما في العصور الوسطى، وتطرق إلى معنى كلمة النهضة وسمات عصر النهضة، وأثر الحضارة الإسلامية في قيام النهضة الأوروبية، وحركة الكشوف الجغرافية، ومظاهر النهضة، وأشهر روادها، ونتائجها.
منهج الخليل بن أحمد الفراهيدي في ايراد الشواهد القرآنية في معجم العين – دراسة تحليلية.
Authors: النعيمي فاضل
Published: February 2023

يسعى هذا البحث إلى مناقشة منهج الخليل بن أحمد الفراهيدي في إيراد الشواهد القرآنية في معجم العين، وكانت خطة البحث قائمة على الوقوف أمام بعض الشواهد القرآنية التي عول عليها الخليل معتمدا على نماذج حية بعد إخضاعها للتحليل والتمحيص والمناقشة، من خلال ثمانية مباحث، وتوصل إلى تشخيص دقة الشواهد وتوضيفها، وإبراز ما كمن من خصائصها الذاتية، مما أعطى الصورة الواضحة والجلية عن منهجية الخليل في إيراد هذه الشواهد في معجمه.
علي أحمد باكثير رائد التحديث والقصيدة الجديدة
Authors: المقالح عبدالعزيز
Published: February 2023

يسلط هذا البحث الضوء على ريادة الأديب اليمني علي أحمد باكثير في تحديث القصيدة الجديدة، ولعله الوحيد المعترف له إجماعا في ريادة التجديد الشعري من رواد التجديد أنفسهم، وفي طليعتهم: بدر شاكر السياب، ونازك الملائكة، وإن كان هذا الاعتراف قد ظل منسيا وبعيدا عن متناول قراء الشعر العربي الحديث.

الكلمات المفتاحية: التحديث؛ الحداثة؛ باكثير؛ القصيدة الجديدة.
اتجاهات طلبة جامعة ذمار نحو الديمقراطية
Authors: حيدر أحمد سيف
Published: February 2023

يهدف البحث إلى الكشف عن اتجاهات طلبة جامعة ذمار نحو الديمقراطية، ويوكد على أن مؤسسات التعليم إذا لم تعمل على تطوير الإنسان وتنمية قدراته الفكرية، وتجعله حرا وناقدا وباحثا عن الحقيقة ومتواصلا مع قضايا العلم والمجتمع فكيف له أن يكون حر التفكير والإرادة والأسلوب، إذا تم قهره، وكبت رأيه في مقعد الدراسة ومنعت عنه المشاركة والتفاعل وإبداء الرأي، وحرية التعبير، كما لا يمكن له أن يكون مواطنا صالحا وفاعلا إذا لم تفسح له الخبرة التعليمة للتعبير عن نفسه.

الكلمات المفتاحية: ؛ طلبة الجامعة؛ القدرات الفردية؛ التوجهات.
نقش سبئي جديد من عهد الملك يهاقم يرزح بن ذمار علي ذريح، ملك سبأ دراسة تحليلية في الدلالة التاريخية
Authors: القيلي محمد علي حزام
Published: February 2023

هذا البحث دراسة وتحليل لنقش سبئي غير منشور، يمثل نصاً تذكارياً من نصوص البناء والتشييد، مصدره قرية بني مهدي، جبل مسور(تخلي عند الهمداني) في محافظة عمران، اليمن. والنقش يعود إلى عهد الملك السبئي يهاقم بن ذمار علي ذريح، ملك سبأ (وذي ريدان) في نهاية القرن الأول الميلادي تقريباً. ويحوي دليلاً على تخلي هذا الملك عن اللقب الملكي المزدوج، ودليلاً آخر على اتخاذه اللقب الشخصي (يرزح)، (فقد ورد اسمه في نقوش أخرى مجرداً من أي لقب شخصي). ويناقش البحث ألفاظ النقش، والأسماء، والآلهة، والمعابد، والمفردات الواردة لأول مرة.
الأعراب في اليمن القديم من حماية القوافل إلى اللقب الملكي
Authors: المقولي زيد محمد أحمد
Published: February 2023

يقدم هذا البحث لمحة تاريخية عن تدرج اندماج الأعراب في أوساط المجتمع الحضري، ومراحله المتعددة، التي كان أولها مع نهاية القرن الأول ق.م، حيث شرعوا في التسلل إلى أطراف الممالك اليمنية، ثم تلتها مرحلة التغلغل والاستقرار في عمق الأراضي السبئية خلال القرنين الأول والثاني الميلاديين.

فيما تمثلت المرحلة الثالثة في استقطاب الأعراب في الجيوش الملكية، والمرحلة الرابعة تمثلت في قيام أعراب وسط الجزيرة في إنشاء كيانات سياسية، كان أبرزها مملكة كندة، ثم تلتها مرحلة توحيد الأعراب في شمال الجزيرة وجنوبها في مطلع القرن الرابع الميلادي، وكانت المرحلة الأخيرة هي دمج الأعراب في المجتمع الحضري، بعد إضافتهم إلى اللقب الملكي، في الربع الأول من القرن الخامس الميلادي.
الرواية النسوية العربية سلطة المركز وتمرد الهامش
Authors: واصل عصام
Published: February 2023

يشتغل هذا البحث على مدونة روائية تنتمي إلى أجيال وأمكنة جغرافية متعددة، وهو، هنا، يؤكد أنه لم يلتفت إلى زمنها، أو البيئة التي تنتمي إليها، أو النوع الاجتماعي لمؤلفيها، بقدر ما تم الالتفات إلى مضامينها، وتوافقها مع التيمات النسوية المشار إليها في مدخل البحث، وقد وجد البحث أنها مدونة متجانسة نسويًّا، إلى حد ما، و حاول أن يستجلي في تلك المدونة سؤال المركز والهامش، واشتغال الهيمنة الذكورية، محاولًا توضيح دور ذلك في التمييز الجنوسي المؤَطَّر ثقافيًّا، وأدوات التسلط التي تساعد على الفرز والتمييز والهيمنة، فضلًا عن مناقشة سؤال التمرد والتحرر من الهيمنة والتبعية، على نحو ما سنرى لاحقًا.
الإدارة البيئية للنفايات الصلبة في مدينة ذمار
Authors: الضلعي فهد محمد محمد
Published: February 2023

تعاني مدينة ذمار كغيرها من معظم مدن دول العالم الثالث من تزايد سكاني، ترافقه زيادة في كمية النفايات الناجمة عن الأنشطة السكانية المتنوعة، وفي ظل الظروف الصعبة، وتدني إمكانيات التعامل مع هذه المخلفات، فإنها تمثل مشكلةَ حقيقية وتحدياً قومياً كبيراً، إذ يشكل التزايد المستمر في حجمها وتراكمها بشكل فوضوي، سواء في نقاط التجميع أم في المقلب، كثيراً من الآثار والمخاطر على البيئة والصحة العامة، في حين أنها قد تصبح مورداً اقتصادياً مهماً، إذا تم التعامل معها بالطرق السليمة، من خلال إعادة تدويرها للاستفادة من كثير من مكوناتها من المواد، والمعادن القابلة لإعادة التدوير والاستعمال.