bluuebunny/crossref_metadata_2025 huggingface dataset:
The Association Between Solid Fuel Use and Visual Impairment Among Middle-Aged and Older Chinese Adults: Nationwide Population-Based Cohort Study
Authors: Jiang Qingqing , Wang Shiqi , Zhang Hao , Guo Yan , Lou Yiling , Huang Shen , You Qiqi , Cao Shiyi
Published: July 2023

Background

Indoor air pollution has been reported to have adverse effects on the eye; however, the health effects of exposure to cooking with solid fuels on visual impairment remain unclear in China.

Objective

We aimed to examine the association between cooking with solid fuels and visual impairment, including distance visual impairment (DVI) and near visual impairment (NVI).

Methods

Data were obtained from the China Health and Retirement Longitudinal Study, a nationwide survey of adults aged over 45 years who were enrolled in 2011 (Wave 1) and followed up in Wave 2 (2013), Wave 3 (2015), and Wave 4 (2018). We used Cox proportional hazards models to determine the association between solid fuels use and visual impairment. Additionally, the impact of switching cooking fuel types on vision function were examined through wave-specific data analysis (Wave 1 and Wave 4). Interaction and subgroup analyses were performed to explore the potential effect modifiers. Data were collected using the stratified multistage random sampling method and further analyzed using SPSS 27.0 and R 4.2.1 statistical software packages.

Results

A total of 9559 middle-aged and older Chinese adults without visual impairment at baseline were included in the study, with 51.2% (n=4914) of the participants reporting that they cooked with solid fuels. During the follow-up period, 2644 (27.5%) and 3130 (32.6%) participants developed DVI and NVI, respectively. Compared with the clean fuel users, participants who cooked with solid fuels had a higher risk of DVI (hazards ratio [HR] 1.38, 95% CI 1.28-1.50) and NVI (HR 1.18, 95% CI 1.10-1.27). In addition, switching the cooking fuel type from clean to solid fuels was associated with an elevated risk of DVI (HR 1.51, 95% CI 1.15-1.98) and NVI (HR 1.39, 95% CI 1.06-1.82) compared to persistently using clean fuels during the follow-up period, although no protective effect of switching from solid to clean fuels on NVI was found (P=.52). In subgroup analysis, we found that cooking with solid fuels increased the risk of DVI in participants younger than 65 years (HR 1.41, 95% CI 1.28-1.55), men (HR 1.45, 95% CI 1.28-1.65), urban residents (HR 1.41, 95% CI 1.08-1.75), and smokers (HR 1.43, 95% CI 1.25-1.64). By contrast, negative effects of cooking with solid fuels on NVI were found in nonsmokers (HR 1.21, 95% CI 1.11-1.33) and urban residents (HR 1.20, 95% CI 1.10-1.37).

Conclusions

Cooking with solid fuels was associated with an increased risk of visual impairment among middle-aged and older Chinese adults. These findings indicate that promoting the utilization of clean fuels is conducive to reducing the burden of visual impairment for the public.
Comparing Explainable Machine Learning Approaches With Traditional Statistical Methods for Evaluating Stroke Risk Models: Retrospective Cohort Study
Authors: Lolak Sermkiat , Attia John , McKay Gareth J , Thakkinstian Ammarin
Published: July 2023

Background

Stroke has multiple modifiable and nonmodifiable risk factors and represents a leading cause of death globally. Understanding the complex interplay of stroke risk factors is thus not only a scientific necessity but a critical step toward improving global health outcomes.

Objective

We aim to assess the performance of explainable machine learning models in predicting stroke risk factors using real-world cohort data by comparing explainable machine learning models with conventional statistical methods.

Methods

This retrospective cohort included high-risk patients from Ramathibodi Hospital in Thailand between January 2010 and December 2020. We compared the performance and explainability of logistic regression (LR), Cox proportional hazard, Bayesian network (BN), tree-augmented Naïve Bayes (TAN), extreme gradient boosting (XGBoost), and explainable boosting machine (EBM) models. We used multiple imputation by chained equations for missing data and discretized continuous variables as needed. Models were evaluated using C-statistics and F1-scores.

Results

Out of 275,247 high-risk patients, 9659 (3.5%) experienced a stroke. XGBoost demonstrated the highest performance with a C-statistic of 0.89 and an F1-score of 0.80 followed by EBM and TAN with C-statistics of 0.87 and 0.83, respectively; LR and BN had similar C-statistics of 0.80. Significant factors associated with stroke included atrial fibrillation (AF), hypertension (HT), antiplatelets, HDL, and age. AF, HT, and antihypertensive medication were common significant factors across most models, with AF being the strongest factor in LR, XGBoost, BN, and TAN models.

Conclusions

Our study developed stroke prediction models to identify crucial predictive factors such as AF, HT, or systolic blood pressure or antihypertensive medication, anticoagulant medication, HDL, age, and statin use in high-risk patients. The explainable XGBoost was the best model in predicting stroke risk, followed by EBM.
G Tolerance Prediction Model Using Mobile Device–Measured Cardiac Force Index for Military Aircrew: Observational Study
Authors: Kuo Ming-Hao , Lin You-Jin , Huang Wun-Wei , Chiang Kwo-Tsao , Tu Min-Yu , Chu Chi-Ming , Lai Chung-Yu
Published: July 2023

Background

During flight, G force compels blood to stay in leg muscles and reduces blood flow to the heart. Cardiovascular responses activated by the autonomic nerve system and strengthened by anti-G straining maneuvers can alleviate the challenges faced during G loading. To our knowledge, no definite cardiac information measured using a mobile health device exists for analyzing G tolerance. However, our previous study developed the cardiac force index (CFI) for analyzing the G tolerance of military aircrew.

Objective

This study used the CFI to verify participants’ cardiac performance when walking and obtained a formula for predicting an individual’s G tolerance during centrifuge training.

Methods

Participants from an air force aircrew undertook high-G training from January 2020 to December 2022. Their heart rate (HR) in beats per minute and activity level per second were recorded using the wearable BioHarness 3.0 device. The CFI was computed using the following formula: weight × activity / HR during resting or walking. Relaxed G tolerance (RGT) and straining G tolerance (SGT) were assessed at a slowly increasing rate of G loading (0.1 G/s) during training. Other demographic factors were included in the multivariate regression to generate a model for predicting G tolerance from the CFI.

Results

A total of 213 eligible trainees from a military aircrew were recruited. The average age was 25.61 (SD 3.66) years, and 13.1% (28/213) of the participants were women. The mean resting CFI and walking CFI (WCFI) were 0.016 (SD 0.001) and 0.141 (SD 0.037) kg × G/beats per minute, respectively. The models for predicting RGT and SGT were as follows: RGT = 0.066 × age + 0.043 × (WCFI × 100) – 0.037 × height + 0.015 × systolic blood pressure – 0.010 × HR + 7.724 and SGT = 0.103 × (WCFI × 100) − 0.069 × height + 0.018 × systolic blood pressure + 15.899. Thus, the WCFI is a positive factor for predicting the RGT and SGT before centrifuge training.

Conclusions

The WCFI is a vital component of the formula for estimating G tolerance prior to training. The WCFI can be used to monitor physiological conditions against G stress.
Kaum Muda Pelaku Gaya Hidup Zero Waste sebagai Generasi Global
Authors: Firani Azkiyatun Nufus
Published: July 2023

To fulfil their daily needs, youth who practice a zero waste (ZW) lifestyle can shop at an eco-bulk store (eco-friendly store) –taking an example of Ranah Bhumi which is located in Prawirotaman, Yogyakarta. On a large-scale however, the consumption practices in eco bulk stores and the implementation of ZW lifestyle have become an arena for seizing capital opportunities as well as a way for the youth to differentiate themselves as part of the global generation. Using a multi-sited ethnographic method, this research focuses on examining how youth as ZW practitioners become part of the global generation through habitus, in addition, to identifying factors behind the consumption practices of these youth at Ranah Bhumi using green consumerism and youth culture theory. The research found that the youth’s ZW lifestyle habit was formed by their parents, friends, community and social media. This structure is also shaped by the youth’s high mobility in the global realm which embodies their awareness of global lifestyle and environmental issues. The consumption practices and implementation of ZW lifestyle are also an attempt to establish class positions as well as relations among the youth as capital. They categorize themselves as mindful people who are presumably better than their parents’ generation and even their peers, although in fact, they are also immersed by the existing ‘green’ discourse.
Integration of E-Portfolio into an Iranian Flipped Classroom: Does the Flip Type Make a Difference in Listening Comprehension?
Authors: Jalili Shahriar
Published: July 2023

The present study aimed to investigate the effects of a flipped learning model on English as Foreign Language (EFL) learners’ L2 listening comprehension. E-portfolio writing was treated as the pre-class activity in the flipped classroom. To this end, 36 intermediate students from an English institute were chosen based on an Oxford Quick Placement Test (OQPT) and they were assigned to a flipped classroom (experimental group) and a traditional classroom (control group). After running a pretest of listening comprehension, the listening materials were presented to the participants in the flipped classroom through WhatsApp. In contrast, the participants in the control group received the same listening materials inside the class. Socrative was selected as the online platform to assess the experimental group participants. After ten sessions, to elicit data, a post-test on listening comprehension was administered to the participants in both groups to measure their listening comprehension. The independent samples t-test revealed significant differences in learning listening comprehension between both groups in favor of the experimental group. In fact, participants in the flipped classroom group outperformed the control group. Additional research is needed to generalize the findings of this approach across different contexts.
Research on the “Four-stage Progressive” Childcare Talent Cultivation Model of Higher Vocational Colleges under the “1+X” System
Authors: Zhang Xuan , Teng Yelyu
Published: July 2023

The “14th Five-Year Plan” clearly puts forward the implementation of “1+X” certificate system to further promote the long-term development of vocational and technical education. Therefore, in view of the problems such as the lack of targeted professional talent cultivation program, irrational structure of teacher team and lack of teaching resources in the development of infant and child care service and management in higher vocational colleges and universities, higher vocational colleges and universities should formulate the dual-oriented training objectives of talent demand and “1+X” certificate, construct a step-by-step curriculum system with the core of competency enhancement, promote the diversification of teachers’ sources, and expand the resources of school-enterprise cooperation of “medical and education integration”, so as to build a “four-stage gradual” child care talent cultivation mode and cultivate complex technical and skillful child care talents.
THE BANKING CRISIS OF CREDIT SUISSE: ORIGINS, CONSEQUENCES, AND REFORM PROPOSALS
Authors: Rossi Sergio
Published: July 2023

This paper focuses on the major factors originating the banking crisis of Credit Suisse —a systemically relevant bank not just for Switzerland (where it is domiciled) but also for the global economy as a whole. The second section explains the origins of such a crisis, which are to be found in the possibility for banks to provide any credit line they consider profitable, in particular as regards speculation, independently of the amount of pre-existent savings. The third section points out the consequences of this crisis for both financial institutions and the whole economic system. The fourth section puts to the fore a monetary-structural reform disposing of the possibility for banks to open credit lines for “non-GDP-based transactions” without having enough funds to finance them. The last section concludes with some further considerations about the existing financial market regulations, in particular as regards those minimum capital requirements that banks must respect, once they grant any credit line that is considered profitable for them.
LA CRISIS BANCARIA DEL CREDIT SUISSE: ORÍGENES, CONSECUENCIAS Y PROPUESTAS DE REFORMA
RESUMEN
En el presente artículo analizo los principales factores que originaron la crisis del Credit Suisse Bank —un banco sistemáticamente relevante no sólo para Suiza (donde está domiciliado), sino también para la economía global. La segunda sección explica los orígenes de esa crisis, que se encuentran en la posibilidad de que los bancos provean una línea de crédito que consideren rentable, en particular en lo que concierne a la especulación, independientemente de la cantidad de ahorro pre-existente; la tercera destaca las consecuencias de esta crisis para las instituciones financieras y para todo el sistema económico. La cuarta sección propone una reforma monetaria estructural que evite la posibilidad de que los bancos abran líneas de crédito para “transacciones no basadas en el PIB” sin que tengan fondos suficientes para financiarlas, y la última concluye con algunas consideraciones acerca de las regulaciones existentes de los mercados financieros, en particular las concernientes a los requerimientos mínimos de capital que los bancos deben respetar una vez han concedido un crédito que consideran rentable.
Consideraciones didácticas sobre el ajuste de reacciones redox. Descripción de un método híbrido de ajuste
Authors: Val Castillo Otilia
Published: July 2023

La explicación a los alumnos preuniversitarios del ajuste de las ecuaciones que representan a las reacciones redox, aunque pueda parecer para algunos un proceso meramente mecánico, supone una ocasión ideal para relacionar conceptos químicos estudiados previamente. Por ello, se propone en este artículo considerar las normas de la asignación del número de oxidación y del ajuste de las ecuaciones redox, con un enfoque más didáctico, contextualizado y evidentemente químico, enfatizando la transferencia de electrones como motivo principal de este tipo de reacciones y proponiendo un método híbrido de ajuste que combina precisamente los dos métodos más empleados: el método del número de oxidación y el método del ion-electrón, el cual permitiría predecir además, en disoluciones acuosas, el medio ácido o básico en el que transcurre la reacción.
Abordaje del enlace químico en libros de texto de Argentina
Authors: Flores Córdoba María José , Rudolph Carina Alejandra , Maturano Carla Inés
Published: July 2023

El enlace químico es un contenido que sirve de base para comprender otros temas de Química.  En este trabajo presentamos un análisis de la inserción del enlace químico y otros temas relacionados en libros de texto de Educación Secundaria Básica de Argentina. Examinamos el abordaje de los contenidos que se vinculan con este tema de manera directa y complementaria. La muestra está constituida por siete libros de texto que corresponden a las editoriales utilizadas con mayor frecuencia en este contexto. Los resultados obtenidos muestran que entre las propuestas editoriales hay diferencias en los contenidos que abordan y el orden en que lo hacen. Relacionamos estos resultados con las formas de secuenciación propuestas por diferentes autores que investigaron anteriormente esta problemática en otros contextos, concluyendo que se sigue un enfoque tradicional en vez de promover perspectivas que permitan visualizar mejor la relación de los contenidos de Química con la vida cotidiana. Este estudio puede contribuir en el proceso de selección del material de trabajo por parte de los docentes, ya que les permitiría evaluar el planteamiento del tema enlace químico en los libros de texto.
Distribución territorial de los niveles de asimilación económica de la agricultura en San Luis Potosí, México
Authors: Reyes Pérez Oscar
Published: July 2023

El mapa de niveles de asimilación económica de la actividad agrícola en el estado de San Luis Potosí representa un cambio en la aplicación metodológica de esta línea de investigación, que se realiza en México desde hace tres decenios. Por tal razón, el objetivo principal de este trabajo es compartir los procedimientos aplicados para la elaboración de indicadores, los ajustes a la tipificación probabilística y la conformación de las nubes tipológicas. Los mapas que integran este documento muestran los contrastes interno regionales generados por la dinámica social y productiva en los espacios agrícolas del territorio potosino, que tiene una extensión de 61,134 km2. Aunque la principal limitante para elaborar un mapa de asimilación es la existencia de datos para las Unidades Espaciales de Referencia (UER), distintas a los municipios o estados, el mapa principal muestra con un detalle mayor, los 25 niveles de asimilación identificados.
Mapa de distribución de geodiversidad de Quintana Roo, México, escala 1: 800,000
Authors: Domínguez-Herrera Eduardo , Luna-González Laura , Velázquez-Torres David
Published: July 2023

Se presenta un mapa que muestra la distribución de la geodiversidad del estado de Quintana Roo (QR), México, que forma parte de la tesis doctoral “Delimitación de espacios potenciales para la conformación de geoparques: una estrategia para la conservación del patrimonio geológico de Quintana Roo”. Se aplicó un nuevo método que denominamos Geodiversidad Ponderada (WGd), que se apoya en una definición específica de geodiversidad e integra métodos numéricos y análisis geográfico. Se compiló información cartográfica principalmente a escala 1:250,000, se utilizaron algunos elementos del método de análisis multicriterio Proceso Analítico Jerárquico (AHP), así como técnicas de análisis cartográfico en un sistema de información geográfica (SIG) con el fin de ponderar, priorizar e integrar las características de la geodiversidad del área de interés y representarlas en un documento cartográfico. El resultado fue un mapa a escala 1:800,000 con cinco clases de geodiversidad del área de estudio, material que puede servir para los interesados en la legislación y conservación del medio ambiente de QR.
Future Prediction of Brain Stroke Using Machine Learning
Authors: Anusha Raavi , Nahida Syda
Published: July 2023

Abstract: Ischemic stroke is a condition in which brain stops working due to lack of blood supply resulting in death of brain cells. Image processing is widely used to detect Ischemic Strokes in brain. Ischemic stroke is a leading cause of disability and death for which no acute treatments exist beyond recanalization. The pre-processing is performed including filtering on the raw data collected. According to WHO, if these brain strokes are continued, we were going to see massive deaths all over the world. This work presents about prediction of brain stroke using Machine Learning. It shows the outcome of numerical analysis that is meant as a preliminary step towards experimentation. For this, regular information is collected in real time and is computed. we present synthetic results that are obtained by experimentation. the strokes can be detected in early stages. According to previous study, we have Computed Tomography for identifying Brain Stroke. Our work shows the usage of Machine Learning tools using machine learning for early prediction of Brain Stroke.
Seed Testing to Improve Cultivation Using Android Application
Authors: Chaitanya Kommineni , Ram Mr. B H Dasaradha
Published: July 2023

Abstract: Corn is one of the most important agricultural products produced in India. Customers can get it in a variety of provinces and cities. Before just being distributed to consumers, corn kernels must undergo quality assurance. Most farmers in the nation use manual human inspection as the only method of classifying and evaluating maize kernels, and these methods are inconsistent, leading to inconclusive results. When dealing with a lot of kernels that need to be certified, this is more common. Through the use of a neural network method of inspection, this study proposes to reduce the inconsistencies. Because the physical characteristics of damaged maize kernels may be used to detect the damage, the neural network can rapidly determine the type of damage in a given sample. The following categories of damage, in addition to the healthy kernels, were examined in this study: drier damage, heat damage, OCOL (Other Color) Type A, and OCOL Type B. The neural network that will be employed is a convolutional neural network, which layers of processing on the images of the samples. In this research, colored image edge detection is also used.
Classification of latent profiles and influencing factors of career activity experiences of 2nd grade students in middle school
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Eom Heesoo , Kim Jaecheol
Published: July 2023

Objectives This study used data from the 4th(2019) to 5th(2020) years from the 4th to 5th years of the Busan Education Longitudinal Study (BELS) Elementary School panel to classify latent classes according to their career experience, identify factors that affect career maturity, learning participation, and academic self-efficacy.
Methods The latent classes were classified into four based on the presence or absence of seven career activities, including ‘counseling with homeroom teachers’, ‘counseling with private education workers’, ‘counseling with parents’, ‘conducting career-related tests’, ‘attending senior school entrance briefing’, and ‘collecting media use information’. The four latent classes were named ‘primary teacher-dependent group’, ‘active career search group’, ‘career teacher-dependent group’, and ‘career information collection group’, reflecting the characteristics of each type related to career activity experience.
Results High career maturity, learning participation, and academic self-efficacy were found in the “active career search group” and “career information collection group” with high parental communication. However, while the “active career search group” showed low academic achievement, the “career information collection group” showed high results in parental attachment, self-esteem, and academic achievement. In the case of students with high anxiety and depression, it was found that they were likely to be included in the “career information search group” or the “career teacher-dependent group”.
Conclusions This study is meaningful in that it classified latent classes by dividing career activity experiences by type, and analyzed the impact of each latent class on psychological factors related to learning.
Influence of calcium consumption and content on the quality of 10KhSND steel made from continuously cast slabs
Authors: Milyuts V. G. , Badaev A. V. , Tsukanov V. V. , Levagin E. Yu. , Byzov D. P. , Vorobyov A. B.
Published: July 2023

The effect of calcium consumption during out-of-furnace processing and its content in the finished metal on the quality of sheet steel grade 10KhSND, obtained from continuously cast slabs, has been studied. The research is based on the results of evaluating the macrostructure of slabs obtained from a continuously cast billet, as well as after testing the finished metal to determine impact strength, contamination with non-metallic inclusions, and ductile-brittle transition temperature. The paper analyzes the effect of consumption and calcium content in the metal.
Studying the dependence of the properties of titanium coatings on the technological modes of microplasma sputterer UGNP-7/2250
Authors: Goshkoderya M. E. , Serdyuk N. A. , Bobkova T. I. , Kashirina A. A. , Staritsin M. V. , Nesterova E. D.
Published: July 2023

The results of optimizing the technological modes of deposition of titanium coatings by the microplasma method are presented in order to identify the most productive one. Variable values of the current strength of the electric arc, the flow rates of the plasma-forming and transporting gases were used as variable parameters. The sputtering material was PTOM-1 grade titanium powder of various fractional compositions: 20–32, 32–40, and 40–71 µm. A series of experiments was carried out on a combination of a number of factors. The following factors were considered: a coating thickness of at least 200 μm, the exclusion of sintering of the sprayed powder in the channels of the plasma torch, low porosity of the coating (no more than 5%), a tight fit of the coating to the substrate, and the exclusion of delamination of the coating during mechanical processing. As a result, the most optimal modes of coating deposition were identified. For coatings with the lowest porosity (from 1.0 to 1.9%), when all the above indicators were achieved, the morphology and microhardness were studied. According to the SEM microimages of transverse sections, it was determined that the coatings adhere tightly to the substrate material, there are no areas with delamination of the coating, and the microhardness of the coatings is in the range of 685–744 HV.
Museum Keliling Sebagai Pengenalan Sejarah Lokal Di Desa Nyogan, Kecamatan Mestong, Kabupaten Muaro Jambi, Provinsi Jambi
Authors: Waluyo Hadi , Abimayu Bimo , Saputra Muhammad Adi , Saputra Dony , Wahyuni Anny
Published: July 2023

Sejarah lokal merupkan salah satu bagain dari sejarah Indonesia yang dibatasi oleh geografis dan adminitratif. Begitu pula provinsi Jambi yang memiliki berbagai peninggalan sejarah yang menarik untuk dipelajari . Namum, masih banya masyrakat Jambi Sendiri yang belum mengenal tentang Sejarah yang ada di provinsi Jambi oleh karena itu perlu adanya pengenalan sejarah lokal dengan media Museum keliling. Musium keliling memiliki tujuan untuk meningkatkan pengetahuan masyarakat tentang sejarah lokal yang ada di provinsi Jambi.  Museum keliling mengunan pendektan demontrasi yang memperilhatkan  miniatur peinggalan sejarah, diaroma perjuangan rakyat Jambi poster dan lift the flap book. Sehingga dari kegiatan ini ada didapatan hasil meningatnya pengetahuan masyrakat tentang sejarah lokal ,belajar dari kesalahan masa lalu untu mempersiapkan masa depan yang lebih bai , menumbuhkan rasa cinta dengan budaya serta memperkuat rasa gotong  royong.
Pelatihan Pembelajaran Kewirausahaan (Entrepreneurship) Secara Kreatif, Inovatif Dan Mandiri Pada Guru Di Smp 30 Muaro Jambi
Authors: Rosmiati Rosmiati , Putra Iwan , Nasori Ahmad
Published: July 2023

Dengan banyaknya wirausaha yang berkembang, maka semakin banyak tenaga kerja yang di serap. Namun, menjadi wirausaha bukanlah hal yang gampang. Perlu adanya tekad yang kuat dan minat untuk memulai sebuah usaha. Untuk itulah wirausaha perlu diperkenalkan sejak dini kepada masyarakat Indonesia. Pengenalan Pembelajaran Kewirausahaan di Kabupaten Muaro Jambi khususnya SMP N 30 Muaro Jambi pada saat ini belum menerapkan konsep pembelajaran seutuhnya.Pembelajaran Kewirausahaan (entrepreneurship) merupakan suatu proses untuk menciptakan nilai yang berbeda, dengan mencurahkan waktu dan upaya yang diperlukan, memikul resikoresiko finansial, menanggung dampak psikis dan sosial yang menyertainya, serta menerima imbalan dan kepuasan pribadi.Ada pun target dan luaran yang diinginkan dari program pelatihan pembelajaran  kewirausahaan (entrepreneurship) secara kreatif, inovatif adalah Memberikan informasi kepada Guru SMP N 30 Muaro Jambi tentang hakekat dan pemahaman tentang pentingnya pembelajaran kewirausahaan (entrepreneurship) secara kreatif, inovatif, dan membantu membuat pembelajaran kewirausahaan (entrepreneurship) secara kreatif, inovatif yang digunakan guru dalam pembelajaran disekolah sehingga dapat menanamkan jiwa wirausaha kepada peserta didik sejak dini.
Meningkatkan Keterampilan Berpikir Kritis Mahasiswa Melalui Kegiatan Pendampingan Penulisan Gagasan Pada Artikel
Authors: Hendra Hendra , Aditya Candra Alif , Ekaputra Firdiawan
Published: July 2023

Kegiatan pendampingan penulisan gagasan pada artikel bertujuan untuk mendampingi mahasiswa dalam mengembangkan kemampuan berpikir kritis mahasiswa, memahami konsep artikel, dan meningkatkan kemampuan mahasiswa dalam menuliskan gagasannya dalam bentuk artikel. Fokus kegiatan adalah memberikan pendampingan kepada mahasiswa dalam penulisan artikel dan menerbitkannya di media online. Tahapan-tahapan kegiatan pendampingan, yakni a) perencanaan, yang terdiri dari menganalisis permasalahan, menentukan tujuan/target kegiatan dan bentuk kegiatan; b) pelaksanaan, yang terdiri dari sosialisasi/penyampaian kegiatan di kelas dan diskusi interaktif terkait permasalahan yang dianalisis; dan c) evaluasi, yang dilihat berdasarkan hasil kerja mahasiswa dalam melahirkan satu artikel. Hasil kegiatan yakni mahasiswa mampu mengembangkan kemampuan berpikir kritis dan menuangkannya dalam artikel yang berhasil terbit di media online.
Pendidikan Islam Di Kesultanan Aceh Ulama, Meunasah, Rangkang Serta Pesantren Dan Pembaharuannya (Modernisasi Pesantren) Arah Dan Implikasi, Kasus Gontor
Authors: Afif Zihnil , Syukri Azhari Devi , Zulmuqim Zulmuqim , Samad Duski
Published: July 2023

The personality and behavior of Rasulullah SAW. Is a role model for Muslims in all aspects of life. Because the main function of his profession is none other than as an educator of the people, his tradition in educating the people is of great concern to the Muslims to be carried on from generation to generation, from one country to another. This source is clear, firm, pure, and originality is maintained so that Islamic education always gets clear bases and objectives, even detailed and subtle operational procedures, no matter how far the distance and time and space are between the role model and the implementers of Islamic education. the. Bumi Nangroe Aceh Darussalam is proof of the statement above. Islam entered, took root, and developed in an area known as the Veranda of Mecca, even with the physical strength of the soldiers, but through the power of the pen and the words of the teachers and educators. The tradition of Islamic education which was planted by the pioneers of the arrival of Islam to Aceh continues to be cared for and maintained by the sons of Aceh, both as individuals and through educational institutions. Gontor Islamic Boarding School is one of the oldest educational institutions in Indonesia and was founded on Islamic principles. The Islamic doctrines learned and disseminated by the Gontor Islamic Boarding School were eventually firmly embedded in Indonesian Islamic culture. Without pesantren, it would be impossible to promote respect for Islamic cultural traditions. Gontor Islamic boarding schools are expected to develop into centers of Islamic culture and civilization in Indonesia. In this case, First, the Kiai is the main element of the pesantren, teaching religious principles so that they can emphasize their distinctive strategy for implementing Islamic teachings; the second is the santri, which is very important in pesantren because it shows how far Islamic education has come and how well it is taught; the third is the mosque, which functions as a place of prayer and religious teaching. This requires a special room, the complexity of which varies according to the mission of the pesantren. fourth is Madrasah, namely the place where the teaching and learning process takes place; finally the fifth is a place to live, which is called a hostel or cottage; and these five things are all needed in the gontor pesantren.
Pengembangan Laboratorium Virtual pada Materi Penanaman dan Pewarnaan Bakteri di SMA
Authors: Sugiarti Sugiarti , Effendi Hsb M. Haris , Muhammad Damris
Published: July 2023

The material for culturing and coloring bacteria is abstract, requiring other alternatives to understand the material through a practicum in a virtual laboratory. This development research aims to produce virtual laboratory media for high school students. The media development was carried out using the ADDIE model. Media and material experts' and product validation obtained results in a very good category. The feasibility of this virtual laboratory media was practically seen through the results of the teacher's response which is in the excellent category, and the analysis of the perception of small group students is in a good category. Trials for large groups of students were performed in the two classes of MIA. The obtained result was in an excellent category, with Choen's Kappa index of 0.47 (significant 0.00), indicating a fairly strong and significant agreement on the students' responses in both classes regarding the feasibility of the developed virtual laboratory media. It can be concluded that the virtual laboratory media on culturing and coloring bacteria is feasible to be used in schools as an alternative to practicum learning media.
Peningkatan Kemampuan Berpikir Tingkat Tinggi Siswa SMAN 1 Tanjung Jabung Timur pada Materi Sel Melalui Model Pembelajaran Discovery Learning
Authors: Ismawati Melli , Muhaimin Muhaimin , Yusnaidar Yusnaidar
Published: July 2023

This study aims to improve higher-level thinking skills using the discovery learning model in class XI IPA 3 SMAN 1 Tanjung Jabung Timur on cell material. The research is a classroom action research consisting of planning, implementation, observation, and reflection. The instruments used were observation sheets of student and teacher activities and learning achievement tests. The data analysis technique used is descriptive quantitative and qualitative analysis. The study results show that the stages of discovery learning syntax make it easier for students to understand concepts and analyze and evaluate the problems encountered when learning occurs. In addition, implementing learning using the discovery learning model is carried out in a good category. The increase in the affective domain reached a score of 3.15 (good category); in the psychomotor domain, it achieved a score of 2.76 (good category); while in the cognitive domain, it can improve higher-order thinking skills with average learning outcomes reaching the completeness criteria and achieving a score of 76.7. Based on these results, learning with the discovery learning model can provide opportunities and help students to understand a material concept and develop their creativity independently.
Pengembangan Modul Program Linear Berbasis Konstruktivisme untuk Siswa Prakerin
Authors: Ngadino Slamet , Kamid Kamid , Syaiful Syaiful
Published: July 2023

Mathematics modules should have self-instructional, self-contained, stand-alone, adaptive, and user-friendly characteristics and be able to describe students' knowledge construction processes in studying teaching materials through modules. This development research adopts the ADDIE theory. The resulting product is a constructivism-based mathematics module for internship students. The validation results of material and design experts stated that the resulting product was excellent. Data were also obtained from small and large group instrument questionnaires and the results of assignments and linear program formative tests. The results of the XI Marketing 1 class module assignment with 35 students for the KKM 70 mathematics subject are completeness of 74.3%; unfinished 25.9%. Formative test results for class XI Marketing 1 Linear Program with 35 KKM 70 students in the learning process using the module obtained an average value of 72.43; complete 77.1%; incomplete 22.9%. Formative test results for class XI Marketing 2 with a total of 35 students in the KKM 70 learning process using textbooks obtained an average score of 60 with 54.3% complete and 44.7% incomplete. Learning using the Constructivism-Based Linear Programming module is more effective and can form student independence.
Pengembangan Modul IPA Materi Penanganan Sampah Berbasis 3R (Reduce, Reuse, dan Recycle) Menuju Zero Waste
Authors: Marsolina Neni , Anggereini Evita , Nazarudin Nazarudin
Published: July 2023

Modules are the smallest program units that can be studied by individual students (self instructional). The purpose of this study is to provide an overview of how module development is, as well as the feasibility and effectiveness of modules being developed. The research method used is Research and Development. In this study contains how to develop modules through the validation stage by material experts and media experts. Source of data used in this study were students and teachers of SMK N 1 Kota Jambi. The results showed that the module developed was worthy of material experts with a value of 78.8% and was very feasible by media experts 90.4%, after being revised, it was tested on teachers and students. The teacher response test scores 94% criteria very well, the small group test scores 87.8% and the large group test scores 88%. The effectiveness of the module on students' environmental awareness values ​​for the experimental class 89.8%. Based on the results of the study, it can be concluded that the science learning module on 3R-based waste handling materials (Reduce, Reuse, Recycle) gets a proper assessment from the experts, very good and effective towards the environmental concern of students.
ANALISIS KETELADANAN OEI TJOE TAT DALAM BUKU MEMOAR OEI TJOE TAT PEMBANTU PRESIDEN SOEKARNO
Authors: Salamah Umi , Seprina Reka
Published: July 2023

Dalam penelitian ini mendeskripsikan peristiwa-peristiwa masa lalu tentang peranan perempuan dibawah Kolonial Belanda di Kerinci pada tahun 1903-1942. Munculnya Belanda di Kerinci membawa perubahan di kehidupan masyarakat dan menambah pola tatanan sosial masyarakat, terutama bagi perempuan di Kerinci yang membentuk dalam golongan feminism. Penelitian ini merupkan penelitian kulaitatif dekriptif, dalam penlisannya peneliti menerapkan konsep-konsep yang bisa menghubungkan lendasan teori yang digunakan dengan peristiwa, fakta, dan pernyataan yang ada di lapangan. Pada akhirnya, Feminisme sebagai ideologi yang mendukung pembebasan terhadap kaum perempuan dengan adanya ketidakadilan kerena jenis kelamin. Gagasan feminisme mengacu pada gerakan emansipasi demi mencapai persamaan hak asasi perempuan untuk membentuk dunia yang lebih setara bagi perempuan melalui pemberdayaan yang berorientasi pada pembebasan, khususnya dari ketidakadilan gender dan kekerasan dalam bentuk apapun dari lingkungannya yang disebabkan karena perbedaan jenis kelamin. Hasil penelitian ini menjelaskan bagaimana kehidupan perempuan di Kerinci pada saat sebelum kedatangan dan sesudah Kedatangan Belanda.
MENGANALISIS PERAN GUS DUR DALAM PERJUANGAN HAK UMAT BERAGAMA KHONGHUCU DI INDONESIA
Authors: Anjani Ria
Published: July 2023

Artikel ini membahas bagaimana peranan Gus Dur dalam perjuangan hak umat beragama Konghucu di Indonesia. Penelitian ini bertujuan untuk menganalisis peranan Gus Dur dalam perjuangan hak umat beragama Khonghucu di indonesia. Metode penelitian ini menggunakan metode penelitian sejarah dengan pendekatan studi pustaka. Hasil penlitian Gus Dur adalah tokoh yang memiliki peran yang sangat pentig dalam  memperoleh kebebasan umat beragama Khonghucu untuk beragama. Pada masa orde baru kondisi etnis Tionghua mengalami pergolakan, yang mana kebijakan yang dikeluarkan pemerintah pada saat itu membuat etnis Tionghua merasa diskriminasi yang mana implementasi kebijakan yang berlaku  pada saat itu dinilai tidak sejalan dengan pancasila dan UUD 1945. Naiknya Gus Dur menjadi presiden menjadikan umat beragama Khonghucu mulai diperbolehkan melakukan kegiatan keagamaannya kembali. Melalui dikeluarkanya kepres  No 6 tahun 2000 membuat etnis Tionghua dapat melakukan kegiatan  keagamaan secara bebas dan mendapat perlindungan resmi dari pihak keamanan negara. Dibuktikan dengan munculnya berbagai macam kebudayaan Tionghua seperti seni budaya barongsai,naga liong dan kebudayaan Tionghua lainya yang dipertunjukan secara publik.  Hingga kini  kehidupan warga etnis tionghoa di indonesia berangsu angsut membaik.
KOTA TUA MUARA TEBO SEBAGAI TEMPAT BERSEJARAH
Authors: Nurcholis Ahmad
Published: July 2023

Kawasan Kota Tua Muara Tebo merupakan kota yang terbentuk dari proses sejarah yang seharusnya menyimpan nilai sejarah tempat tersebut agar tidak hilang lagi. Karena suatu daerah memiliki karakter, jiwa dan budaya yang unik. Penyebab pencarian tahu dulu adalah untuk mengetahui kepribadian permukiman Kota Lama Muara Tebo, Kabupaten Tebo, Provinsi Jambi. Teknik pendekatan yang digunakan dalam pencarian ini adalah dengan menggunakan teknik kualitatif dengan pendekatan rasionalistik. Penelitian ini menggunakan strategi penelitian sejarah yang meliputi 1. Heuristik, 2 Kritik Sumber, tiga Interpretasi, dan empat Historiografi. Alat analisis yang digunakan adalah analisis deskriptif empiris dan visual untuk menemukan fakta-fakta tentang peningkatan kontrak Kota Lama Muara Tebo dan untuk mengetahui kepribadian permukiman Kota Lama Muara Tebo.
SEJARAH MAKAM ORANG KAYO HITAM
Authors: Aprimilna Ela
Published: July 2023

Tujuan dari Jurnal ini untuk mendeskripsikan fakta sejarah yang ditemukan pada makam sejarah Orang Kayo Hitam. Prasasti diawali dengan sejarah singkat Orang Kayo Hitam kemudian dilanjutkan pemaparan hasil penelitian pada sejarah Tombof Orang Kayo Hitam yang terletak di Desa Simpang Berbak Kecamatan Tanjung Jabung Timur. Metode penelitian yang digunakan adalah metode kualitatif dengan teknik pengumpulan data berupa observasi, wawancara, dan dokumentasi. Peneliti melakukan wawancara dengan para peziarah yang datang kemakam tersebut. Hasil penelitian ini meliputi sejarah Orangkayo hitam, garis keturunan Orang Kayo Hitam, kisah cinta Orang Kayo Hitam dengan Putri Mayang mangurai, Keris Siginjai dan Orang Kayo Hitam, Kerajaan orang kayo  hitam yang Tak Terlihat, Mitos serta tradisi di makam Orang Kayo Hitam, dan penemuan makam Orang Kayo Hitam.
JAMBI MASA KOLONIALISME IMPERIALISME SEBAGAI SUMBER PEMBELAJARAN SEJARAH : STUDY KASUS KAWASAN PUSAT KOTA PEMERINTAHAN BELANDA DI JAMBI TAHUN 1906-1942
Authors: Heribertus Aldiri , Seprina Reka
Published: July 2023

Kawasan pusat kota Jambi merupakan salah satu wilayah yang tidak terlepas dari kekuasaan Kolonial Belanda. Belanda secara sah berhasil menguasai kawasan pusat kota Jambi dan menjadikan kota Jambi sebagai pusat dari dari keresidenan Jambi dibawah pemerintahan kolonial Belanda tahun 1906. Di bawah kekuasaan kolonial Belanda tumbuh dan berkembang menjadi kota modern saat itu. Penelitian ini dilakukan untuk mengidentifikasi bagaimana perkembangan kawasan pusat kota pemerintahan Belanda di Jambi khususnya pada masa Kolonialisme dan Imperialisme Belanda. Metode penelitian yang digunakan dalam penulisan artikel ini yaitu metode kualitatif deskriptif. Hasil penelitian ini menunjukkan bahwa kawasan pusat kota Jambi peninggalan Belanda dapat dimanfaatkan sebagai sumber belajar sejarah pada mata pelajaran sejarah Indonesia dan sejarah peminatan. Peninggalan Belanda di kawasan pusat kota Jambi ini sangat memiliki peranan penting terhadap peserta didik karena dengan menjadikan kota modern peninggalan Belanda di kota Jambi ebagai sumber belajar sejarah dapat meningkatkan perasaan cinta tanah air dan nasionalisme terhadap bangsa serta mereka akan lebih mengenal mengenai sejarah yang terdapat dilingkungan sekitarnya dan dapat melestarikannya untuk masa yang akan datang.
ANALlSlS SlSTEM POLlTlK PEMERINTAHAN BELANDA Dl JAMBl (1906-1942) : STUDl PENGEMBANGAN BAHAN AJAR PEMBELAJARAN SEJARAH
Authors: Luktiandi Wildan , Seprina Reka
Published: July 2023

TuIisan ini membahas sistem poIitik pemerintahan BeIanda di Jambi sebagai pengembangan bahan ajar daIam pemblajaran sejarah. PeneIitian ini bertujuan untuk mengidentifikasi keIayakan materi sistem poIitik pemerintahn BeIanda di Jambi sbagai materi pemblajaran sejarah lndonesia dan untuk peminatan sejarah bagi siswa SMA. Metode yang digunakan daIam penuIisan peneIitian ini menggunakan metode penelitian kualitatif yang menggunakan pendekatan peneIitian deskriptif. Sumber yang digunakan dalam penuIisan peneIitian ini adalah sumber kepustakaan yang menggunakan teknik anaIisis sejarah yang menggunakan interpretasi fakta sejarah yang meIiputi buku, dokumen, jurnaI dan observasi teerkait sistem poIitik pemerintahan BeIanda. HasiI peneIitian ini menunjukkan bahwa Jambi merupakan saIah satu daerah di Sumatera yang memiliki kekayaan aIam yang meIimpah sehingga BeIanda tertarik untuk menguasai Jambi dan BeIanda membentuk Jambi sebagai daerah karesidenan. Sistem politik pemerintahan BeIanda dapat dijadikan sebagai bahan ajar mata pelajaran sejarah Indonesia dan peminatan sejarah yang dapat dimasukan dalam buku pelajaran untuk kemudian deterapkan sesuai dengan materi yang berkaitan dengan K.D sistem poIitik pemerintahan BeIanda. Pengunaan bahan ajar sejarah lndonesia dengan materi anaIisis sistem poIitik pemerintahan BeIanda di Jambi joga bermanfat untuk menanami rasa cinta tanah air, membangun jiwa patriotism, rasa nasionalism dan bela negara pada siswa.
SELAT SUNDA : KEPENTINGAN STRATEGIS INDONESIA DALAM KETERHUBUNGAN LAUT ASIA SELATAN
Authors: Juwita Rani , Zahara Zahara , Siregar Isrina , Purnomo Budi
Published: July 2023

Pulau Jawa dan Sumatera di Indonesia dihubungkan oleh Selat Sunda, yang juga menghubungkan Laut Jawa dengan Samudera Hindia. Samudera Hindia terhubung dengan wilayah laut Asia Selatan juga. Tujuan tulisan ini adalah untuk mengetahui kepentingan strategis Indonesia dalam konektivitas laut Asia Selatan dengan menggunakan pendekatan literature review dan metode sejarah. Selat Sunda di Indonesia merupakan salah satu dari empat titik strategis di Indonesia yang dilalui 40% kapal dagang asing, menurut data yang dianalisis. Samudera Hindia di ujung terluar Indonesia dan Laut Jawa di pedalaman Laut Indonesia diyakini berperan penting dalam mentransmisikan sinyal-sinyal dinamika laut yang terjadi di perbatasan hubungan Asia Tenggara dan Asia Selatan. Kerja sama antara Indonesia dan negara-negara Asia Selatan telah terjalin sejak sebelum era reformasi, di kedua kawasan yang terdiri dari negara-negara yang tidak sosialis, terindustrialisasi, atau maju.
A alfabetização sob o viés da linguística da enunciação
Authors: Giovani Fabiana
Published: July 2023

Buscamos aqui compreender o processo de apropriação do sistema de escrita na alfabetização partindo da concepção de linguagem fundamentada na linguística da enunciação bakhtiniana - que a concebe como o espaço de constituição de sujeitos. O estudo teve por pretensão observar como as produções textuais de cinco sujeitos evidenciaram o processo de apropriação da escrita. A análise foi orientada a buscar marcas no texto que comprovassem a presença de dados referentes a três categorias: condições ou contexto de produção; conjunto de características relativamente estáveis; e escrita das palavras. A partir das pistas deixadas nos textos, pôde-se depreender que, além da apropriação da escrita, houve um significativo conhecimento sobre outros elementos como, os gêneros discursivos, em especial os escritos. Assim, ao final do ano notamos que as crianças demonstravam autonomia ao escolherem o gênero de sua opção em uma enunciação. Esse estudo evidencia que devolver o direito à palavra escrita aos sujeitos da sociedade é o caminho da busca do diálogo constitutivo de sujeitos únicos e livres que conheçam, desde os primeiros contatos com a escrita, o significado da palavra ‘igualdade’.