bluuebunny/crossref_metadata_2025 huggingface dataset:
GPs' attitudes towards and experiences of using the Dermabuddy health app for the management of patients with dermatological conditions: a descriptive cross-sectional study
Authors: Burke Caroline , Reidy Karen , Ryan Paul , Jennings Aisling A
Published: April 2024

Background

Dermatological presentations are common in primary care. The digital health space is growing in investment, revenue, and in usership numbers. Doctors utilise mobile health apps for referencing, communicating, and for clinical decision making. Dermabuddy is a secure mobile health app by which information and expertise around skin problems can be shared among a group of medical professionals with the aim of finding the best treatment and management plan.

Aim

To assess the utility of the Dermabuddy health app for GPs and associated trainees in the Republic of Ireland.

Design & setting

This is a descriptive cross-sectional study, which involved a survey link distributed by email to GPs with Irish Medical Council membership.

Method

GPs were surveyed on their experiences of using the dermatology mobile application, Dermabuddy.

Results

In total, 203 members took this questionnaire (13.5% response rate). Ninety-six per cent who responded to the statement,
'The app was easy to use'
, agreed it was ‘easy’ or ‘very easy’. Eighty-seven per cent of those who responded to the statement,
'I would use this app again'
, agreed they ‘definitely would’. Fifty-eight per cent of those who responded to the statement,
'The app is useful for my healthcare practice'
, gave it a five-star rating. The content of 36 comments included advice for improvement and positive feedback.

Conclusion

The Dermabuddy app was well received by participants in this study. Across all sections of the questionnaire looking at aspects of the app, including ease of use, interface and satisfaction, and usefulness, there was a positive response. Mobile health apps, such as Dermabuddy, may provide alternative solutions to meet the rising challenge of managing patients with dermatological conditions in primary care.
Estrategia inclusiva para el empoderamiento del género femenino en el ecuavoley
Authors: Zambrano-Sánchez Rody Ricardo
Published: April 2024

La presente investigación trató sobre el análisis de la estrategia inclusiva para el empoderamiento del género femenino en el ecuavoley. En el estudio se empleó el método analítico- descriptivo con diseño bibliográfico. La muestra estuvo conformada por 20 docentes de Educación Física y 80 estudiantes de 8vo a 10mo año de básica superior del cantón Chone. Se aplicó la encuesta como técnica y se emplearon tanto la entrevista estructurada como la ficha de observación para obtener los resultados. Entre los principales hallazgos, se pudo apreciar que el uso de la estrategia inclusiva en la práctica del ecuavoley favorece el rol de la mujer como deportista. Por consiguiente, se concluye que la equidad de género en el deporte enaltece el empoderamiento femenino dentro de este y otros campos del saber.
Políticas educativas para fortalecer la educación básica en el Ecuador
Authors: Palma-Menéndez Susana Paola , Ferrín-Vera Patricio Francisco , Rizzo-Andrade María Obdulia , Chalén-Acosta Mónica del Rocío
Published: April 2024

Cada país posee la facultad de formular políticas educativas con el objetivo de dar acceso a la educación a los ciudadanos con igualdad de derechos y oportunidades. Estas políticas que se implementan en el ámbito educativo contribuyen de manera directa al desarrollo de la sociedad. En los últimos años, Ecuador, ha efectuado cambios importantes en la dimensión social, propiciado que, varios sectores poblacionales incrementen las demandas de servicios educativos. La formulación y mejora de políticas educativas asociadas a la educación, entre ellas la básica, poseen como meta fundamental dotar a los ciudadanos de conocimientos que propicien el desarrollo personal y del país. Responder a estos retos desde las instituciones educativas abarca la gestión de los procesos educativos como reflejo de la implementación de dichas políticas. El presente artículo tiene como objetivo evaluar la adopción de políticas educativas como vías para fortalecer la educación básica en el contexto pedagógico ecuatoriano.
Benefit-cost analysis of the optimum level of giberellic acid as an inductor of the germination of chiltepín chili (Capsicuum annuum var. aviculare) cultivated in backyard
Authors: Rodríguez López Karen Alexa
Published: April 2024

The gastronomic culture of Mexico is linked to various
vegetables, to certain species and, in particular, chili. It is
clear that chilies are plant species that have great
importance in the identity of the people of Mexico. The
objective of this research was to analyze the cost-benefit
of sowing chiltepin-type chili in the backyard using the
optimal level of applying gibberellic acid as a germination
inducer. Prior to the cost-benefit analysis, seven
treatments were evaluated to select the best one to induce
chiltepín germination. The treatments were supported by
the application of gibberellic acid in different percentages,
plus a control (T1-no application). The results showed that
the optimal level of germination was obtained with the
application of substrate, perlite, vermiculite and 5%
gibberellic acid. With this treatment, a greater number of
plants and 95% rooting were obtained, compared to the
control treatment (T1) as well as a greater yield of chili
(171 g plant-1) compared to the control (128 g plant-1). A
cost-benefit ratio of 1.33 was calculated for the best
biological treatment, so it is concluded that it is possible to
improve family income through the production of
chiltepin-type chili under backyard conditions.
Leadership as a factor of subsistence of MSMEs in Tenosique, Tabasco
Authors: Cortés-Sedassy Jesús Ramón
Published: April 2024

The importance of leadership in Micro, Small and
Medium Enterprises (MSMEs) is undeniable in today's
business landscape. These organizations, often
characterized by small size and limited resources, rely
heavily on effective leaders to navigate challenges of
competitiveness, thrive in competitive markets, and
achieve sustainable growth. Therefore, this research,
through a qualitative approach, with inductive and
interpretative logic, based on documentary analysis and
non-experimental, cross-sectional and correlationalcausal type, seeks to propose a leadership model that
fits the context of study and positively influences the
growth of MSMEs in Tenosique, Tabasco, in order to
achieve their subsistence, growth and competitiveness.
The study is supported by the use of surveys conducted
with previously identified experts in the field and is
supported using the Minitab statistical software with
the linear regression technique for the analysis of the
data.
Strategy for the development of the commercialization of handicrafts in the town of Santa Cruz Pueblo, Calkini
Authors: Bacab-Sanchez José Rubén
Published: April 2024

The purpose of this research is to design a global
strategy to improve the conditions of the artisans
of Santa Cruz Pueblo. The method is descriptive
with a qualitative approach. To obtain the
information, interviews were conducted with the
artisans of Santa Cruz Pueblo in the municipality
of Calkini. There is a strong dependence on the
local market for the sale of their products.
Alcohol consumption in nursing students of a private institution
Authors: Totomol-Yoval Blanca Estela
Published: April 2024

Currently, alcohol consumption is a health problem.
According to the National Survey on Drug, Alcohol and
Tobacco Consumption 2016-2017 (ENDOCAT),
compared to 2011, an increase from 0.8% to 2.9% has
been reflected, with a greater prevalence in men, but
women also show high consumption. Therefore, the
objective is to know the risk of alcohol consumption in
nursing students. Methodology: A descriptive quantitative
research study is carried out through the application of the
AUDIT instrument which is applied to 25 higher education
students. Results. It was found that they have a high risk
of consuming alcohol, the risk is similar in men and
women. Contribution through the results obtained to
develop programs or strategies that reduce the risk of
alcohol.
Learning Climate in University Students of the Northern Academic Unit of the State of Nayarit
Authors: Chávez-Sánchez Gabriela
Published: April 2024

This article contemplates an investigation related to
the learning climate of the students of the Bachelor's
Degree in Accounting at the UANEN. For its
development, a validated learning climate survey was
used that contains 15 items that measure the autonomy
that the teacher grants to the students. 50 surveys were
administered randomly between the morning and
semi-school shifts. The general results show that the
students of the Northern Academic Unit of the State of
Nayarit perceive that they are given autonomy during
their teaching-learning process. After data analysis and
concentration of information, the results were graphed
and actions that benefit the Academic Unit and
therefore further improve the learning climate are
generally recommended
Relevance of a community care program from the perspective of its stakeholders: educational practices based on social responsibility
Authors: Baldenegro-Ochoa Ixchel Gabriela
Published: April 2024

Educational desertation is an educational problem that
affects part of the school-age population. In order to
contribute to the reduction of these problems, there are
several mentoring programs in support of children and
adolescents that are developed from the public university,
whose main objectives are aimed at strengthening the
comprehensive training and increase the educational
expectations of its participants to achieve their welfare.
This qualitative-phenomenological study aims to
understand the perspective of mothers and fathers on the
relevance of a mentoring program in the academic area; a
structured interview was used to collect data. The results
obtained indicate that, through a series of identified
categories, mothers and fathers are able to recognize the
incidence of the program in the academic area, concluding
that the program is relevant to achieve favorable results in
school activities.
Productivity of management skills in educational institution, in Villahermosa Tabasco
Authors: Sierra-Morejón José Luis
Published: April 2024

Objectives: Analyze the productivity of the
management skills exercised in an educational
institution in the city of Villahermosa Tabasco,
designing a proposal for improvement. Methodology:
To collect information on the productivity of managers'
skills. An investigation will be carried out through an
instrument (survey). For the research, the Likert scale
technique will be used, which will be applied to the
collaborators, so that they give their opinion on the
productivity of the skills of the managers in the
educational institution. Determining how each of the
independent variables influences the research variable.
Contribution: It will allow managers to make good
decisions and design strategies to achieve objectives of
the institution.
ESG and Emotional Non-conformity of Goods in Contracts for International Sale of Goods
Authors:   Korea Trade Research Association, Lee Byung-Mun
Published: April 2024

Purpose - It examines the potential applicability of the CISG to contracts involving the sale of goods with significant emotional value. And it addresses the issues on whether the delivery of non-compliant goods with ESG standards can be considered as an aspect of non-conformity under the CISG. Furthermore, it explores whether and how a corporate ESG codes of conduct can be duly incorporated into contract. Design/Methodology – In order to achieve the purposes of the study, it is based on a literature review which is related to the rules under the CISG as to the seller’s delivery of goods associated with emotions derived from the purchase of goods compliant with ESG standards. It mainly focuses on the rules of the CISG as to the incorporation of standard terms and the duty to deliver conforming goods. Findings – The main findings of this study are as follows. First, the view that it could be applicable based on CISG Art. 3(2) cannot be supported because emotions associated with the purchase of goods cannot be separated from the goods and treated as an independent part of the contractual obligations. Second, depending upon a matter of interpretation of contract one must sometimes incorporate minimum ESG standards into contract if the parties should have known or were expected to know in international trade for the type of transaction in question. Third, the aspects of conformity under the CISG include not only the physical conditions of the goods but also non-physical conditions which are related to various aspects of ESG standards. And as the minimum ESG standards increase due to the recent trend of social conscious consumerism, it is unreasonable not to hold the seller liable for the goods manufactured processed in a manner inconsistent with the standards only because they can be resold in a market which may damage fatally the buyer’s commercial reputation. Originality/value – It may offer guidance to both practicing lawyers and business professionals who are considering entering the sales market, particularly those dealing with goods produced or manufactured in accordance with ESG standards. In addition, it may render us an insight to newly developed or developing rules in this area and show us how they interact with each other.
Strategies to Promote the Export Competitiveness of the Laver Industry in South Korea: Focusing on the SWOT-AHP Method
Authors:   Korea Trade Research Association, Lee Sang-Ha , Lee Chun-Su
Published: April 2024

Purpose - Currently, South Korean laver is called the semiconductor of the food industry, and it has become a representative K-Food. However, these positive achievements are counterbalanced with challenges such as the deterioration of water laver productivity due to climate change and the increase in global competition for laver. In particular, the recent issue of discharge of contaminated water from Fukushima could pose a threat to the growth of the South Korean laver industry. Accordingly, this study attempted to present a development direction that could help the South Korean laver industry maintain sustainable growth and create market opportunities. Design/Methodology - This study sought to provide insights and implications that could contribute to enhancing the export competitiveness and sustainable growth of the South Korean laver industry. To conduct this study, the SWOT factors of the South Korean laver industry were derived through literature research using the latest research data. Based on this, an AHP analysis was conducted on laver industry experts to derive a SWOT matrix and present business strategies and policies. Findings - The development strategies based on the results of this study are as follows. The SO strategy was identified as the first priority. This strategy requires maximizing cost-effectiveness and quality, which are the strengths of South Korean laver, and actively seeking overseas market opportunities triggered by the high interest in Hallyu. The WO strategy was identified as the second priority. This strategy requires fostering and industrializing new varieties of laver with significant resistance and high quality, and expanding the demand for South Korean laver by actively capitalizing on the opportunities created by the popularity of Hallyu. Originality/value - Given the lack of studies on the promotion of the export competitiveness of the South Korean laver industry, this study is expected to provide the theoretical foundation for research on the development of the South Korean laver industry and contribute to the expansion of research to secure K-Food’s global competitive advantages. Additionally, the SWOT matrix proposed in this study is expected to enhance the competitiveness of South Korean laver in overseas markets.
A cytologic analysis of nasal mucosa in rhinological patients in the postoperative period
Authors: Berest Irina E.
Published: April 2024

Aim – to diagnose the state of nasal mucosa regeneration in rhinological patients in the postoperative period.
Material and methods. The study included examination of 206 patients after septoplasty with vasotomy of the inferior turbinates for a deviated nasal septum and vasomotor rhinitis. The patients were divided into 5 groups depending on the prescribed local regeneration-correcting treatment. All patients underwent cytological examination to assess destructive changes in the epithelium according to the method of L.A. Matveeva. The patients were monitored before surgery, on the 5th, 10th, 21st, 30th, 42nd and 60th days of the postoperative period.
Results. On the 5-10th day of the postoperative period, the destructive processes predominated in the rhinocytograms, and cell destruction indices were increased. Starting from the 21st day, the signs of proliferation were recorded, and the inflammatory reaction was decreasing. In the groups whose treatment regimens included reparants, the rhinocytograms showed a more rapid decrease in cell destruction indices and a full restoration of cellular representation. A more pronounced reparative effect was detected in a solution of sodium deoxyribonuclease and dexpanthenol.
Conclusion. In 2 months of the postoperative period, the rhinological patients represented the signs of impaired reparative regeneration. The local treatment for restoring the nasal mucosa in the postoperative period stimulated cytoprotective, anti-inflammatory, earlier and more complete regenerative effects.
PENGARUH AUDIT REPORT LAG DAN KUALITAS AUDIT TERHADAP AUDITOR SWITCHING (STUDI EMPIRIS PADA PERUSAHAAN YANG TERCATAT DI INDEKS KOMPAS 100 BURSA EFEK INDONESIA TAHUN 2020-2022)
Authors: Sagala Clarissa Grace S. , Malau Harman , Siagian Harlyn L.
Published: April 2024

Penelitian ini bertujuan untuk mengetahui pengaruh dari audit report lag dan kualitas audit terhadap auditor switchingpada perusahaan yang tercatat di Indeks Kompas 100 Bursa Efek Indonesia Tahun 2020-2022. Dengan pendekatan kuantitatif dan menggunakan data sekunder, penelitian ini berhasil mengumpulkan sampel dari 51 perusahaan, yang mewakili total 153 data sampel, dari keseluruhan populasi 100 perusahaan, melalui teknik purposive sampling. Metode analisis dalam penelitian ini adalah analisis regresi logistik. Berdasarkan hasil yang diperoleh, Nagelkerke R Squaresebesar 0,061 menunjukkan bahwa audit report lag dan kualitas audit hanya menjelaskan 6,1% pengaruh terhadap auditor switching, sementara 93,9% dipengaruhi oleh variabel lain yang tidak diteliti dalam penelitian ini. Hasil menunjukkan bahwa baik audit report lag maupun kualitas audit tidak memiliki pengaruh signifikan terhadap auditor switching, baik secara parsial maupun simultan.
Kata Kunci: Keterlambatan Laporan Audit, Kualitas Audit, Pergantian Auditor
A meta-analysis on the comparative effects of AI chatbot utilization in English education programs
Authors:   The English Teathers Association in Korea, Park Eun-Jeong
Published: April 2024

This study endeavors to assess the impact of AI chatbot-based English education programs on the effectiveness of language education for EFL learners. Additionally, it aims to examine moderator variables that influence the efficacy of these programs. A total of seventy-nine dissertations and academic journals, spanning from 2002 to October 2023, were chosen as the subjects for analysis. The effect size was computed utilizing a random effects model. A meta-regression analysis was conducted to validate moderation effects, and Egger's regression test was employed to assess publication bias. The impact of AI education programs was statistically significant, demonstrating a moderate effect size (0.44; 95% Confidence intervals: 0.34-0.54). The results of comparing educational effects in cognitive and non-cognitive domains revealed a higher effect size in the cognitive domain. The effect sizes based on educational outcomes ranked highest to lowest as follows: achievement, motivation, interest, confidence, attitude, and immersion. This study provides valuable insights into areas that need improvement to enhance the educational effects of utilizing AI chatbots. In future designs of English education programs utilizing AI chatbots, enhancing the pronunciation recognition component to ameliorate negative attitudes towards AI and diversifying conversation patterns to elevate learner immersion are anticipated to improve overall educational effectiveness.
Investigation of carbon-related complexes in highly C-doped GaN grown by metalorganic vapor phase epitaxy
Authors: Honda Anna , Watanabe Hirotaka , Takeuchi Wakana , Honda Yoshio , Amano Hiroshi , Kato Takeshi
Published: April 2024

We investigated the C-related complexes in highly C-doped GaN by electron spin resonance (ESR) spectroscopy, Fourier transform IR spectroscopy (FTIR), and minority carrier transient spectroscopy (MCTS) measurements. In the ESR spectra, two resonances with g values of 2.02 and 2.04 were found to be assigned by (0/−) deep acceptor and (+/0) charge transition levels of carbon substituting for nitrogen site (CN). In the FTIR spectra, two local vibrational modes positioned at 1679 and 1718 cm−1 were confirmed to be associated with tri-carbon complexes of CN–CGa–CN (basal) and CN–CGa–CN (axial), respectively. In the MCTS spectra, we observed the hole trap level of E

v
+ 0.25 ± 0.1 eV associated with the tri-carbon complexes, which are the dominant C-related defects, suggesting that these complexes affect the electronic properties in the highly C-doped GaN.
Unusual photoinduced crystal structure dynamics in TaTe2 with double zigzag chain superstructure
Authors: Koga J. , Chiashi Y. , Nakamura A. , Akiba T. , Takahashi H. , Shimojima T. , Ishiwata S. , Ishizaka K.
Published: April 2024

Transition metal dichalcogenides with superperiodic lattice distortions have been widely investigated as the platform of ultrafast structural phase manipulations. Here we performed ultrafast electron diffraction on RT TaTe2, which exhibits a peculiar double zigzag chain pattern of Ta atoms. From the time-dependent electron diffraction pattern, we revealed a photoinduced change in the crystal structure occurring within <0.5 ps, although there is no corresponding high-temperature equilibrium phase. We further clarified the slower response (∼1.5 ps) reflecting the lattice thermalization. Our result suggests the unusual ultrafast crystal structure dynamics specific to the non-equilibrium transient process in TaTe2.
Implementasi Kurikulum Merdeka Belajar dan Pendekatan Project Based Learning (PjBL) dalam Pelaksanaan Pembelajaran Siswa di Sekolah Dasar
Authors: Zulhijrah Zulhijrah , Saputri Hera Apriliana , Hulkin M. , Larasati Nabila Joti , Prastowo Andi
Published: April 2024

Kurikulum merdeka belajar di sekolah dasar melibatkan siswa dalam proses pembelajaran dan memberikan kesempatan kepada siswa untuk menentukan jalannya pembelajaran. Hal ini dilakukan dengan memberikan kebebasan kepada siswa. Penelitian ini berangkat dari kegiatan belajar saat ini lebih berpusat pada guru, sehingga siswa kurang mandiri dalam memperoleh pengetahuan. Siswa juga cenderung kurang aktif, dan siswa masih belum bisa berfikir kreatif dalam kegiatan belajar. Salah satu alternatif model pembelajaran yang digunakan adalah modelProject Based Learning (PjBL). Penelitian ini memiliki tujuan untuk mendeskripsikan penerapan model Project Based Learning dalam  pelaksanaan pembelajaran di sekolah dasar.. Metode penelitian ini  menggunakan pengumpulan data berupa observasi, wawancara dan dokumentasi. Hasil penelitian diperoleh data mengenai implementasi kurikulum merdeka belajar melalui model PJBL dalam pelaksanaan pembelajaran pada sekolah dasar di Yogyakarta. Diperoleh data bahwa sekolah masih berusaha beradaptasi dengan kurikulum baru sehingga implementasi kurikulum merdeka belajar belum sepenuhnya tercapai. Kurikulum merdeka belajar melalui model PJBL sudah efektif tapi belum sepenuhnya tercapai. Salah satu aspek yang perlu diadaptasi lagi oleh sekolah adalah aspek ujian atau penilaian yang memiliki kriteria khusus, yaitu menyesuaikan pencapaian siswa dan hal tersebut menjadi titik perhatian oleh pihak sekolah begitupun dengan penerapan PJBL dalam setiap pembelajaran.
Menyiasati Paradoks Bahasa Inggris di Sekolah Dasar Islam di Indonesia: Kendala, Kesadaran, dan Solusi
Authors: Ruswandi Andi , Subandriyo Subandriyo , Dhani Alife Ahmad , Jami Fitri Yessi
Published: April 2024

Situasi paradoks di Indonesia di mana bahasa Inggris, meskipun merupakan bahasa internasional, tidak diwajibkan dalam kurikulum sekolah dasar, dan ditetapkan sebagai muatan lokal. Akibatnya, timbul kekhawatiran terkait kemampuan siswa dalam bahasa Inggris di jenjang pendidikan yang lebih tinggi akibat perhatian yang kurang pada tingkat pendidikan dasar. Penelitian ini bertujuan untuk mengeksplorasi kesadaran dan tanggapan sekolah dasar Islam terhadap bahasa Inggris yang dikategorikan sebagai tidak wajib, dukungan orang tua terhadap pembelajaran bahasa Inggris, pendekatan pengajaran yang efektif, dan kendala yang dihadapi oleh sekolah-sekolah ini terkait materi pengajaran bahasa Inggris. Temuan menunjukkan bahwa sekolah-sekolah mengakui bahasa Inggris sebagai mata pelajaran yang tidak wajib, yang mengakibatkan kesulitan dalam transisi pendidikan menengah dan ujian masuk untuk pesantren. Studi ini menganjurkan pendekatan pembelajaran bahasa Inggris dengan 50% instruksi dalam bahasa Inggris mulai dari tingkat awal, dengan fokus pada ekspresi komunikatif sehari-hari. Tantangan termasuk kurangnya guru yang mahir dalam bahasa Inggris dan materi yang sesuai dengan syari’at dan prinsip-prinsip Islam, menandakan perlunya solusi komprehensif dalam pendidikan bahasa Inggris di tingkat dasar.
Peraltro
Authors: Ferrari Angela
Published: April 2024

Un lettore ci chiede “delucidazioni sulla semantica di peraltro” perché a lui sembra che negli ultimi tempi si stia perdendo il suo valore avversativo e venga usato come equivalente di tra l’altro, d’altronde, d’altra parte o anche inoltre. A conferma di ciò una lettrice ci chiede se peraltro sia usabile come sinonimo di inoltre. Infine un altro lettore chiede se possa considerarsi di valore analogo a perlopiù, per di più.
Mucho más que abejas (cuaderno docente)
Authors: Greca Dufranc Ileana María Rosa , Sanz de la Cal Esther , García Terceño Eva María , Alonso Centeno Almudena , Martínez González Alicia , Alaguero Rodríguez Mario , Barriuso Revilla Rodrigo
Published: April 2024

Este material se ha desarrollado dentro del proyecto Prototipos Curriculares Integrados e Inclusivos e incluye guías para profesores, cuadernos de actividades para estudiantes, y un curso de formación en línea para el personal docente y familias. Su objetivo es contribuir a la enseñanza en educación primaria, promoviendo el desarrollo competencial integral del alumnado a través de proyectos que aborden temas de sostenibilidad utilizando el currículo español de manera integrada. El material, que ha sido desarrollado y evaluado en contextos reales, está pensado para ser usado de forma flexible, con actividades y pautas variadas para que cada docente lo adapte a sus necesidades, de acuerdo con el nivel educativo y las características de su clase.
Much More Than Bees (activity workbook)
Authors: Greca Dufranc Ileana María Rosa , Sanz de la Cal Esther , García Terceño Eva María , Alonso Centeno Almudena , Martínez González Alicia , Alaguero Rodríguez Mario , Barriuso Revilla Rodrigo
Published: April 2024

Este material se ha desarrollado dentro del proyecto Prototipos Curriculares Integrados e Inclusivos e incluye guías para profesores, cuadernos de actividades para estudiantes, y un curso de formación en línea para el personal docente y familias. Su objetivo es contribuir a la enseñanza en educación primaria, promoviendo el desarrollo competencial integral del alumnado a través de proyectos que aborden temas de sostenibilidad utilizando el currículo español de manera integrada. El material, que ha sido desarrollado y evaluado en contextos reales, está pensado para ser usado de forma flexible, con actividades y pautas variadas para que cada docente lo adapte a sus necesidades, de acuerdo con el nivel educativo y las características de su clase.
Más allá de la neurociencia, más acá de la filosofía
Authors: Leon Kabarity George
Published: April 2024

Las relaciones enre neurociencia y filosofía son complejas, porque cada una de estas dos disciplinas se halla necesariamente impregnada por la otra. Por eso, cualquier aportación valiosa al debate debe partir de un conocimiento sólido de ambos campos del saber, para evitar caer en simplismos. Esto es lo que han logrado los autores de los capítulos de Concepciones antropológicas de los protagonistas de la revolución neurocientífica, coordinada por Juan Arana. En esta obra, los autores hacen un despliegue de conocimiento exhaustivo tanto de la neurociencia como de la filosofía, para establecer un punto de partida de un debate que puede resultar fructífero.
Empirical Evaluation of Farmer-Herders’ Conflict in Asa Local Government Area of Kwara State, Nigeria
Authors:   Department of Agriculture Industries, Kangwon National University, South Korea., Azeez B.S , Tajudeen H.T ,   Department of Animal Industry Convergence, Kangwon National University, South Korea., Asiru A.A ,   Department of Agricultural Economics and Farm Management, University of Ilorin, Nigeria., Onche E ,   Division of Animal and Dairy Sciences, Chungnam National University, South Korea., Abdulkareem A.O ,   College of Business, Lamar University, Beaumont, Texas,USA.,   Kangwon National University, Chuncheon, Gangwon-do, South Korea., Azeez B.S
Published: April 2024

The conflict between crop farmers and cattle herders has become a persistent issue in many regions of Nigeria, including the Asa Local Government Area of Kwara State. This study evaluates the nature of such conflict in the state and how it is managed using a multistage sampling technique to select 120 arable crop farmers in the state. Primary data were collected through structured questionnaires. The study findings show that poor communication, crop destruction, and cattle theft are the primary causes of conflict between the crop farmers and cattle herders in Kwara State. Of all these causes, 84.4% of the study participants ranked poor communication as the first major cause of conflict, 67.5% ranked crop destruction as the second major cause of conflict, and 53.1% ranked cattle theft as the third major cause of conflict. These conflicts result in detrimental effects, such as property damage and loss of life. This study reveals that negotiation (83.1%), mediation (3.2%), and sanctioning (3.3%) are the conflict management strategies employed in addressing conflicts among the farmers and herders in Kwara State. Despite the use of negotiation, mediation, and sanctioning as conflict management strategies, conflicts persist between arable crop farmers and cattle herders in the study location. This persistence shows there is a need for improved education and communication between stakeholders to address this issue. The study recommends educational programs and enhanced communication channels to foster peaceful coexistence. Overall, the findings underscore the complex dynamics of farmer-herder conflicts and the importance of sustainable conflict resolution approaches. Keywords: Farmer-herder conflict, conflict management, communication, sustainable coexistence.
REVITALISASI PENDIDIKAN MELALUI GAME LEARNING STUDI KASUS MAN KOTA PASURUAN
Authors: Laily Alfi Maulida  , Lailatul Islamia Ramadani
Published: April 2024

Revitalisasi pendidikan melalui permainan pembelajaran merupakan upaya untuk memanfaatkan permainan sebagai media pembelajaran yang inovatif, kreatif, dan menyenangkan. Dalam dunia pendidikan sudah terdapat banyak aplikasi multimedia pembelajaran baik dalam bentuk aplikasi maupun game learning yang dapat membantu daya ingat atau daya tangkap yang baik untuk anak-anak maupun orang dewasa. Pada penelitian ini dibahas mengenai pembuatan Media Pembelajaran berupa Game Learning Matematika menggunakan Gelinding Botol. Penerapan Media Pembelajaran berbasis game learning ini diterapkan di Kelas X-D MAN Kota Pasuruan. Media sebelum digunakan diuji oleh Ahli Media dan memperoleh hasil 86% Sangat Baik. Dan hasil uji penggunaan oleh siswa-siswi kelas X-D memperoleh hasil 95% Sangat Baik.
ANALISIS KESALAHAN SISWA DALAM MENYELESAIKAN SOAL MATEMATIKA MATERI TRIGONOMETRI PADA SUDUT ISTIMEWA KELAS X SMK MUHAMMADIYAH 1 PASURUAN
Authors: Erina  , Andriyanti Artika
Published: April 2024

Penelitian ini bertujuan untuk menganalisis dan mendeskripsikan kesalahan yang dialami siswa kelas X dalam menyelesaikan soal mengenai materi trigonometri pada sudut istimewa. Metode yang digunakan dalam penelitian ini adalah deskriptif kualitatif. Penelitian dilakukan pada subjek terbatas yaitu 5 orang siswa kelas X di SMK Muhammadiyah 1 Pasuruan. Data yang digunakan dalam penelitian ini merupakan hasil tes berupa soal uraian yang terdiri dari 4 butir soal dan diberikan kepada subjek penelitian ini sebanyak 5 siswa. Data yang diperoleh kemudian dianalisis mulai dari reduksi data, pemaparan data dan penarikan kesimpulan. Hasil penelitian ini menunjukkan bahwa dari subjek sebanyak 5 siswa hanya sebesar 74% dari soal yang mampu diselesaikan dan tidak ada satupun siswa yang mampu menyelesaikan masalah tersebut hingga tuntas. Hal ini dikarenakan siswa masih belum dapat memahami soal seluruhnya dan masih sulit dalam memahami maksud soal sehingga siswa masih banyak melakukan kesalahan dalam menyelesaikannya.
PENGEMBANGAN MEDIA PEMBELAJARAN “SPLDV COLORFUL BOARD” UNTUK MENINGKATKAN MINAT BELAJAR SISWA PADA MATA PELAJARAN MATEMATIKA
Authors: Laily Alfi Maulida  , Anindita Verliana Ridho’i  , Erina Naurullaili Nahdia  , Ani Afifah
Published: April 2024

Penelitian ini bersifat pengembangan dan bertujuan untuk membuat media pembelajaran matematika berbasis materi SPLDV pada siswa kelas VIII SMP Muhammadiyah 1. Kerangka teori penelitian ini dilandaskan pada melemahnya keinginan belajar matematika siswa akibat dari kehilangan pembelajaran akibat pandemi COVID-19. Setelah  meneliti  respon siswa  terhadap metode pembelajaran yang ada , kami menemukan bahwa siswa memerlukan model pembelajaran yang asikdan tidak membosankan ketika belajar di kelas. Maka, sangat penting untuk menyediakan materi pendidikan yang merangsang keinginan belajar siswa. Metodologi ADDIE yang digunakan dalam penelitian ini terdiri dari lima tahap (analisis, desain, pengembangan, implementasi, dan evaluasi). Oleh karena itu,  penelitian yang dijelaskan di dalam artikel ini sampai pada tahap evaluasi.
CHAOS GAME DENGAN VARIASI KOMBINASI LINIER TITIK PEMBANGKIT
Authors: Kosala Kosala Dwidja Purnomo , Yurike Devita  , Firdaus ubaidillah  , Bagus Juliyanto
Published: April 2024

Penelitian ini bertujuan untuk mendapatkan objek fraktal dengan cara memodifikasi chaos game. Awalnya titik pembangkit dalam chaos game ditentukan oleh titik tengah antara titik pembangkit iterasi sebelumnya dengan titik verteks segitiga yang dipilih secara acak. Pada iterasi yang cukup besar, dengan penentuan titik pembangkit seperti rumusan ini, akan diperoleh sekumpulan titik pembangkit yang berbentuk mirip dengan segitiga Sierpinski. Dalam penelitian ini koordinat titik pembangkit ditentukan dari kombinasi linier antara koordinat titik pembangkit awal dan titik verteks segitiga. Kombinasi linier dilakukan dengan menvariasikan parameter koefisien variabel koordinat titik pembangkit dan titik verteksnya. Hasil penelitian menunjukkan bahwa chaos game akan membentuk berbagai objek fraktal jika jumlah parameter koefisien koordinat kedua titik tersebut yang berada dalam interval -1 sampai dengan 1. Secara khusus, untuk jumlah parameter koefisien mendekati 1 akan menghasilkan objek fraktal mirip segitiga Sierpinski. Secara umum, jumlah parameter koefisien yang menjauhi interval tersebut akan mengakibatkan sifat fraktal dari kumpulan titik pembangkit tersebut akan semakin hilang.
PENGARUH MODEL PEMBELAJARAN VAK BERBASIS BUDAYA MELAYU TERHADAP LITERASI SPASIAL DAN SELF-CONCEPT
Authors: Saputri Lilis
Published: April 2024

Penelitian ini bertujuan untuk menganalisis pengaruh model pembelajaran VAK berbasis budaya melayu terhadap literasi spasial dan self-concept. Jenis penelitian ini kuantitatif menggunakan metode pre experimental dengan desain the one pretest-posttest. Penelitian ini dilakukan di SMP Negeri 1 Stabat. Populasi penelitian adalah seluruh siswa kelas VIII dengan teknik pengambilan sampel adalah random sampling sebanyak 31 siswa. Instrumen penelitian yang digunakan adalah tes literasi spasial dan angket self-concept. Dari hasil analisis untuk Fhitung sebesar 21,489 dan Ftabel sebesar 3,34 maka Fhitung Ftabel maka dapat ditentukan bahwa terdapat pengaruh antar literasi spasial dan self-concept secara bersama-sama terhadap model pembelajaran VAK berbasis budaya melayu. Literasi spasial dan self-concept merupakan dua aspek penting yang perlu diperhatikan dalam model pembelajaran VAK berbasis budaya melayu. Literasi spasial yang tinggi dapat membantu siswa untuk memahami konsep-konsep yang diajarkan, sedangkan self-concept yang positif dapat meningkatkan motivasi dan kepercayaan diri siswa dalam belajar.
Rotational Self-Shrinkers in Euclidean Spaces
Authors: Arslan Kadri , Aydın Yılmaz , Bulca Sokur Betül
Published: April 2024

The rotational embedded submanifold of $\mathbb{E}^{n+d}$ first studied by
N. Kuiper. The special examples of this type are generalized Beltrami
submanifolds and toroidals submanifold. The second named authour and at. all
recently have considered $3-$dimensional rotational embedded submanifolds in
$\mathbb{E}^{5}$. They gave some basic curvature properties of this type of
submaifolds. Self-similar flows emerge as a special solution to the mean
curvature flow that preserves the shape of the evolving submanifold. In
this article we consider self-similar submanifolds in Euclidean spaces. We
obtained some results related with self-shrinking rotational submanifolds in
Euclidean $5-$space $\mathbb{E}^{5}$. Moreover, we give the necessary and
sufficient conditions for these type of submanifolds to be homothetic
solitons for their mean curvature flows.
B.-Y. Chen-Type Inequalities for Three Dimensional Smooth Hypersurfaces
Authors: Suceava Bogdan , Tran Anh Du
Published: April 2024

By J.F. Nash’s Theorem, any Riemannian manifold can be embedded into a Euclidean ambient
space with dimension sufficiently large. S.-S. Chern pointed out in 1968 that a key technical
element in applying Nash’s Theorem effectively is finding useful relationships between intrinsic
and extrinsic elements that are characterizing immersions. After 1993, when a groundbreaking
work written by B.-Y.Chen on this theme was published, many explorations pursued this
important avenue. Bearing in mind this historical context, in our present project we obtain
new relationships involving intrinsic and extrinsic curvature invariants, under natural geometric
conditions.
On Wintgen Ideal Submanifolds Satisfying Some Pseudo-symmetry Type Curvature Conditions
Authors: Petrović-torgašev Miroslava , Deszcz Ryszard , Głogowska Małgorzata , Zafindratafa Georges
Published: April 2024

Let M be a Wintgen ideal submanifold of dimension n in a real space form Rn+m(k) of dimension (n + m) and of constant curvaturek, n ≥ 4, m ≥ 1. Let g, R, Ricc, g ∧ Ricc and C be the metric tensor, the Riemann-Christoffel curvature tensor, the Ricci tensor, the Kulkarni-Nomizu product of g and Ricc, and the Weyl conformal curvature tensor of M, respectively. In this paper we study Wintgen ideal submanifolds M in real space forms Rn+m(k), n ≥ 4, m ≥ 1, satisfying the following pseudo-symmetry type curvature conditions:
(i) the tensors R · C and Q(g, R) (resp., Q(g, C), Q(g, g ∧ Ricc), Q(Ricc, R) or Q(Ricc, g ∧ Ricc)) are linearly dependent;
(ii) the tensors C · R and Q(g, R) (resp., Q(g, C), Q(g, g ∧ Ricc), Q(Ricc, R) or Q(Ricc, g ∧ Ricc)) are linearly dependent;
(iii) the tensors R·C -C ·R and Q(g, R) (resp., Q(g, C), Q(g, g∧Ricc), Q(Ricc, R) or Q(Ricc, g∧Ricc)) are linearly dependent.
Homogeneous Geodesics of $4$-dimensional Solvable Lie Groups
Authors: Inoguchı Jun-ichi
Published: April 2024

We study homogeneous geodesics in $4$-dimensional solvable Lie groups $\mathrm{Sol}_0^4$,
$\mathrm{Sol}_1^4$, $\mathrm{Sol}_{m,n}$ and $\mathrm{Nil}_4$.
Aspergilloma Mimicry of Lung Cancer: A Case Report
Authors: Bagus HS Muhammad , Irvan Medison  , Dewi Wahyu Fitrina  , Dessy Mizarti
Published: April 2024

Background: Aspergilloma and lung cancer have similar risk factors, clinical features, and supporting features. Special supporting examinations are needed to rule out the differential diagnosis of aspergilloma.
Case presentation: A 52-year-old male patient with coughing up blood and risk factors for smoking had a chest X-ray and computed tomography scan (CT scan) of the thorax and found a picture of a lung tumor. Bronchoscopy was carried out, and a bronchial lavage culture was carried out for the impression of Aspergillosis, given 1x150 mg of fluconazole for 6 months with improved clinical results and chest radiographs as well as negative sputum culture results.
Conclusion: This patient showed the condition of aspergilloma mimicking lung cancer.
ON THE 100TH ANNIVERSARY OF THE OUTSTANDING RUSSIAN METAL SCIENTIST, HONORED WORKER OF SCIENCE AND TECHNOLOGY OF THE RSFSR, PROFESSOR BORIS TRAKHTENBERG
Authors:   Samara State Technical University, Yakubovich E.A.
Published: April 2024

The article is dedicated to the memory of the outstanding Russian metal scientist, Honored worker of Science and Technology of the RSFSR, Professor Boris Trakhtenberg.
DEVELOPMENT AND RESEARCH OF A CHILD-ADAPTED AIRCRAFT PASSENGER SEAT
Authors:   Samara State Technical University, Parfenov K.V. , Parfenov V.A. ,   Moscow Aviation Institute (National Research University)
Published: April 2024

The design of an adaptable aviation passenger seat is proposed, which provides the possibility of transforming its supporting surfaces into a variant for a child and an adult. A finite element study of the lateral displacements of an anthropomorphic model of a three-year-old child in the proposed design of the chair and in the standard one under the influence of calculated loads was carried out.
DESIGN OF A MACHINE FOR PROCESSING MEDICAL WASTE BY THE THERMOCHEMICAL METHOD
Authors:   Samara State Technical University, Denisenko A.F. , Yakimov M.V. ,   Samara State Technical University, Borisova K.R. ,   PAO «ODK - Kuznetsov»
Published: April 2024

The article deals with issues related to the development of the design of a medical waste processing machine based on the thermochemical method, special attention is paid to the cutting equipment used in the machine. The problem statement is formulated as follows: to design a machine that allows realizing the possibility of processing medical waste by the thermochemical method; offer design options for the cutting equipment of the machine and justify the choice of knife material based on finite element modeling. The design of the machine is proposed, consisting of a base on which an electric motor is located, the movement from which is transmitted by means of a V-belt transmission to the tooling drive. Processing and disinfection of medical waste is carried out in a sterilization chamber. The sterilization chamber and the tank associated with it are structurally the most complex. The main structural elements of the tank are the base, the sterilization container and the lid. Direct processing of medical waste is carried out by rotating the rotary assembly with tooling. In the proposed machine tooling includes four movable horizontal and two vertical knives. During the processing of medical waste, the working surfaces of horizontal knives are exposed to a number of factors that lead to their intensive wear. The article offers several designs of knives to increase their durability. In order to check the correctness of the choice of material and the influence of operating conditions, a FE model was developed for the process of heating a knife under the action of a friction force caused by polyethylene chips descending along the front surface. Calculations were made for two knife materials: carbon steel and gray cast iron. The simulation results showed that, according to a number of criteria, gray cast iron is the most preferred knife material. The use of cast iron will ensure the rapid achievement of the required temperature in the sterilization chamber, and lower internal stresses will reduce the likelihood of knife breakage. To improve the reliability of the machine, design options for movable knives that are subject to the most intense wear are given.
DETERMINATION OF THE CAPACITY OF A ROTARY TYPE MACHINE FOR PROCESSING MEDICAL WASTE
Authors:   Samara State Technical University, Denisenko A.F. , Yakimov M.V. ,   Samara State Technical University
Published: April 2024

The article considers the rationale for the required power of rotary-type machines for the processing of medical waste. The problem statement is formulated as follows: to develop an analytical method for calculating the power of rotary devices for waste processing. An analysis of the morphological and structural composition of medical waste made it possible to identify enlarged groups of waste, for the processing of which both cutting with a blade and crushing are used. The calculation procedure was performed for a rotary system consisting of a traverse carrying four horizontal and one U-shaped vertical knives. Due to the peculiarity of the medium being processed (medical waste), it is impossible to use the theoretical and practical experience gained during processing with cutters with chip removal from the surface of the material. The value of the critical cutting force depends on the sharpness of the blade and the breaking contact stress, which can be determined through the reduced breaking contact stress for a group of materials subject to cutting failure. When determining the critical cutting force, it must be taken into account that not the entire length of the blade is involved in the cutting process, since the medical waste loaded into the sterilization chamber has a low bulk density, which changes with time. In the presented technique, the power spent on grinding by cutting is found by integrating along the length of the cutting edge and taking into account the presence of two cutting blades. In addition to the power spent on grinding, in the process of cutting with a blade, there are power losses associated with the movement of the cut material along the bevels of the blade, depending on the thickness of the cut layer, the modulus of elasticity and the Poisson's ratio of the material being processed. The proposed method takes into account that the grinding of brittle materials that make up medical waste is carried out during processing not by cutting, but by crushing. Since the mixing process is combined with the grinding process during the processing of medical waste, the rotating rotor plays the role of a paddle mixer. In turn, the power expended on mixing depends on the resistance force acting on the elementary area of the blade, as well as on the rotation speed. Thus, in the processing of medical waste, the total power costs are defined as the sum of the power costs for grinding and mixing. The obtained analytical expressions make it possible at the design stage not only to choose the rational drive power, but also to justify the variable rotor speed.
INVESTIGATION OF RESIDUAL STRESSES DURING FLAT GRINDING WITH AN INTERMITTENT ABRASIVE WHEEL
Authors:   Samara State Technical University, Nosov N.V. , Sysolyatin V.Yu. ,   Samara State Technical University, Salnikov I.N. ,   Samara State Technical University
Published: April 2024

A technique for investigating residual stresses during flat grinding with an intermittent abrasive wheel is given. As a result of the study, it was found that tangential residual tensile stresses are formed in the direction of the cutting speed. Axial residual compression stresses are formed in the direction perpendicular to the cutting speed. It is shown that during grinding, residual stresses in the parts are formed from the action of force and thermal fields.