bluuebunny/crossref_metadata_2025 huggingface dataset:
Smart Farming for Efficient Crop Growth
Authors: Thirrunavukkarasu R.R. , Deepika M. , Dharshini R. , Infant Shiny A. , Karthiga S.
Published: March 2024

India largely depends on the agriculture sector. Besides, agriculture is not just a mean of livelihood but a way of living life in India. India is heavily dependent on the agricultural sector. Moreover, farming is not just a livelihood in India, it is a way of life. Crop monitoring plays an important role in controlling various pests, weeds or diseases in crops. This provides information about the current state of the crop and anticipates time to predict what the next crop problem will be. Improper management and protection of crops causes more infections and affects overall production. Some factors are most important for plant growth. Monitoring plant growth and health is difficult. A variety of pathogens are present in the environment, greatly affecting plants and the soil in which they are planted, thus affecting production. The lack of current mechanisms prevents people from receiving assistance with leaf-damaging diseases and preventative measures. The suggested method offers full-field surveillance and foliar disease identification using real-time measurements of field variables like temperature, humidity, and other live monitoring. This makes tracking variables and troubleshooting simple. Users can check current data and automatically adjust the flow of water through the programme even when there isn't any water around. Finally, plant information such as temperature and humidity was transmitted to farmers through the iot platform.
Experimental Flutter Analysis over Different Selected Wing Planforms by Varying the Wing Cross Section Geometry
Authors: Sabari Vihar R. , Lal Jeyan J.V.M. , Sai Priyanka K.
Published: March 2024

Flutter is a phenomenon that occurs in structures which are subjected to aerodynamic forces. As the wing model flies at increasing speeds and increasing angle of attack the vibrations get increased and the frequency of these modes coincide with each other which leads to resonance, this is called Flutter and this may lead to catastrophic failures in the aircraft flight. An appropriate wing model design includes various parameters that need to be selected according to the wind-tunnel test conditions. The material used for skin is monocot, spars are made of aluminium, ribs are made of balsa wood. We follow an iterative approach in which angle of attack and true airspeed are constant per iteration. In the present note, parameters we are going to use are design lift coefficient and location of maximum camber, the flutter response of the wing models is detected experimentally with the help of accelerometers placed at the leading edge and trailing edge of the aero elastic models. The aero elastic models we use in the present experiment have two degrees of freedom, these wing models with accelerometer setup are placed in the test section of the wind tunnel where Arduino UNO gives the code to encrypt the flutter response to save the values from each iteration; by the observation of this iterative approach we can reach a conclusion. This experimental flutter analysis on aircraft wings ensures that flutter does not occur if we make sure the model strictly operates in its design limitations.
Gesture-Controlled Rover: Intuitive Human Gesture Interaction for Remote Robot Control
Authors: Shilpa R  , Anitha S  , Chaithanya D. J  , Mohamed Anees  , Anoushka Kurthukoti
Published: March 2024

The Gesture Controlled Rover is a robot that responds to simple human motions. Robots these days are playing quite a significant role in day-to-day life. This work aims to propose a new technique to operate a robot by utilizing gestures, as well as to develop a remote-controlled robot that can be controlled using only gestures from a distance. A gesture gadget is to be worn by a user that has a sensor attached to it. As instructed by this user, the sensor records the movement made and thus the robot will move in the same instructed direction. This concept can be used to create a robot whose navigation can be automated. Gesture commands that the user can freely train and can be utilized to control external devices using a handheld wireless sensor unit. Hand movements control the accelerometer.
POLA INTERNALISASI VISI HUMANITAS DI LINGKUP UNIVERSITAS MUHAMMADIYAH BIMA
Authors: Ridwan Ridwan
Published: March 2024

Ragam konflik dan berbagai krisis global dibelahan dunia menggabarkan begitu rapuhnya kesadaran akan kesatuan entitas manusia, yang sesungguhnya sama-sama merupakan mahluk homo saphies, menyadari kondisI tersebut Universitas Muhammadiyah berupaya hadir menjadi bagian yang mengusung visi humanitas sebagai prinsip dan Solusi universal guna mentrasformsikan sumber daya manusia yang menjunjung egalitarianisme, menghargai martabat manusia sebagai mahluk mulia. Dengan menggunakan metode penelitian kualitatif, Upaya untuk menginternalisasi Visi Humanitas di lingkup Universitas Muhammadiyah Bima (UM Bima) dilakukan dengan ragam pola yakni: pertama, pola PBM, lewat pembelajaran terstruktur yang didukung bebagai sebaran mata kuliah, kedua lewat perkaderan yang diselenggarakan oleh IMM, Ketiga, lewat mentoring Al-Islam dan Kemuhammadiyahan, Kempat, lewat ragam pengabdian kepada Masyarakat, baik dilaksanakan secara terstruktur oleh berbagai program studi pada saat Kulian Kerja Nyata (KKN), maupun oleh organisasi kemahasiswaaa seperti BEM, DPM, UKM Bencana, Pencinta alam, Jurnalisitk, Olahraga, dan IMM, juga dilaksanakan oleh dosen pengampu mata kuliah Bersama mahasiswa.
PENUMBUHAN KARAKTER PEDULI LINGKUNGAN MELALUI GERAKAN WORLD CLEAN UP DAY KOTA BIMA
Authors: Taufiqurrahman  , Adnan  , Juhriati  , Imaduddin Asad , Asfarina Sharwanda , Fatur
Published: March 2024

Program Pengabdian Kepada Masyarakat bertujuan untuk memberikan   kesadaran akan pentingnya menumbuhkan karakter peduli lingkungan melalui aksi Clean Up Day dengan agenda bersih pantai serta membuang sampah pada tempatnya dan  merawat kebersihan demi menjaga kebersihan di sekitar kita. Kegiatan World Clena Up Day Kota Bima 2023 di ikuti oleh komunitas, pelajar dan Mahasiswa ,NGO, instansi pemerintah kota Bima. Metode yang digunakan dengan sosialisasi program aksi bersih sampah kami 13 Juta  ke pemerintah kota bima/instansi, komunitas dan instansi non pemerintah akan pentingnya membersihkan sampah di lingkungan  sekitar.. Manfaat yang didapatkan dari kegiatan Pengabdian Kepada Masyarakat antara lain warga Negara muda (generasi Z) dapat menumbuhkan kesadaran  akan pentingnya pemahaman peduli lingkungan.  Luaran dari Program Pengabdian Kepada Masyarakat ini dapat meningkatkan kesadaran masyarakat Kota Bima akan pentingnya membuang sampah pada tempatnya dan terhindar dari banjir
Assessment of Cardiovascular Risk in Patients with Type 2 Diabetes Mellitus on Insulin Therapy
Authors: Шепелькевич А.П. , Баалбаки Д.Д. , Дыдышко Ю.В. , Юреня Е.В.
Published: March 2024

В статье представлены результаты собственных исследований по стратификации кардиоваскулярного риска у пациентов с сахарным диабетом 2-го типа, получающих инсулинотерапию. Проведен одномоментный ретроспективный анализ данных медицинской документации 100 пациентов – жителей г. Минска, которые состояли на учете по поводу СД 2-го типа в УЗ «Минский городской клинический эндокринологический центр». Сравнительный анализ частоты встречаемости групп очень высокого риска КВР у пациентов с СД 2-го типа и группы контроля позволил выявить значимо более высокие показатели в основной группе – 90%, чем в группе сравнения – 65% (χ2=17,9; р<0,01). Во всех группах был выявлен уровень HbA1c более 7%, что значительно повышает риск развития кардиоваскулярной патологии. Также в группах с более значимым кардиоваскулярным риском выявлялись более высокие значения гликированного гемоглобина (Н=11,18, p<0,01). У пациентов, имеющих очень высокий риск развития кардиоваскулярной патологии, в основной группе и группе сравнения было выявлено превышение более чем в 2 раза уровня ХС-ЛПНП над целевым значением (<1,4 ммоль/л) для лиц с очень высоким КВР (p<0,01). Анализ полученных данных показал, что в странах с очень высоким риском развития сердечно-сосудистой патологии, в том числе в Республике Беларусь, частота встречаемости макрососудистых осложнений (ИБС и ХСН) значительно выше, чем в странах с низким/умеренным КВР (р<0,01).

This article presents the results of own studies on cardiovascular risk stratification in patients with type 2 diabetes mellitus receiving insulin therapy. A one-time retrospective analysis of medical records of 100 patients from Minsk, who were registered for type 2 diabetes at the Minsk City Clinical Endocrinological Center, was carried out. A comparative analysis of the frequency of occurrence of groups of very high risk of CVR in patients with type 2 diabetes and the control group revealed significantly higher rates in the main group – 90% than in the comparison group – 65% (χ2=17.9; p<0.01). In all groups, an HbA1c level of more than 7% was detected, which significantly increases the risk of developing cardiovascular pathology. Also, in groups with a more significant cardiovascular risk, higher values of glycated hemoglobin were detected (H=11.18, p<0.01). In patients with a very high risk of developing cardiovascular pathology, in the main group and the comparison group, an excess of LDL-C levels over the target value (<1.4 mmol/l) was revealed by more than 2 times for individuals with a very high CVR (p<0. 01). Analysis of the data obtained showed that in countries with a very high risk of developing cardiovascular pathology, including the Republic of Belarus, the incidence of macrovascular complications (CHD and CHF) is significantly higher than in countries with low-moderate CVR (p<0.01).
Early Predictors of Complications in Patients with Arterial Hypertension: Kidney Dysfunction, Arterial Stiffness, Violation of Carbohydrate Metabolism
Authors: Заблоцкая О.В. , Воробьева Е.П.
Published: March 2024

Основные подходы к ведению пациентов с артериальной гипертензией включают в себя раннее обнаружение признаков дисфункции и повреждения почек, повышения параметров жесткости артерий и нарушений углеводного обмена. Данная стратегия позволит предотвратить развитие осложнений до появления симптомов недостаточности органов-мишеней и замедлить потерю функции данных органов. По данным проведенного исследования, установлены корреляционные связи между жесткостью артерий и дисфункцией почек / концентрацией глюкозы в крови у пациентов трудоспособного возраста с наличием артериальной гипертензии. Жесткость артерий увеличивается по мере увеличения стадии ХБП / увеличения концентрации глюкозы в крови и была выше в группе артериальной гипертензии, чем в общей популяции. Также в ходе выполнения работы определилось новое направление по выявлению ранних предикторов хронической болезни почек – гиперфильтрация. Своевременная диагностика поражения почек и нарушений углеводного обмена при артериальной гипертензии позволяет замедлить или остановить «гипертонический каскад» путем назначения адекватной терапии – кардио-и ренопротективной.

The main approaches to the management of patients with arterial hypertension include early detection of signs of dysfunction and kidney damage, increased parameters of arterial stiffness and disorders of carbohydrate metabolism. This strategy will prevent the development of complications before symptoms of end-organ failure appear and slow down the loss of function of these organs. According to the study, correlations were established between arterial stiffness and kidney dysfunction/blood glucose concentration in patients of working age with arterial hypertension. Arterial stiffness increases with increasing CKD stage/blood glucose concentration and was higher in the hypertension group than in the general population. And also, in the course of the work, a new direction was determined to identify early predictors of chronic kidney disease, hyperfiltration. Timely diagnosis of kidney damage and carbohydrate metabolism disorders in arterial hypertension makes it possible to slow down or stop the "hypertensive cascade" by prescribing adequate therapy – cardio- and renoprotective.
Glucocorticoid-Induced Osteoporosis
Authors: Руденко Е.В.
Published: March 2024

Глюкокортикоиды являются эффективными иммуномодулирующими препаратами, широко используемыми при лечении многих воспалительных заболеваний, а также у реципиентов трансплантатов. Однако их длительное применение ассоциируется с рядом побочных эффектов и осложнений. Одними из наиболее серьезных состояний, связанных с длительной глюкокортикоидной терапией, являются вторичный остеопороз и низкоэнергетические переломы, которые приводят к значительным социальным и экономическим потерям, снижению качества и продолжительности жизни пациентов. В статье освещены актуальные рекомендации по профилактике, диагностике и лечению глюкокортикоидного остеопороза у взрослых, а также принципы наблюдения за пациентами с данной патологией.

Glucocorticoids are effective immunomodulatory drugs used for many inflammatory disorders as well as in transplant recipients. However, both iatrogenic and endogenous glucocorticoid excess are also associated with several side effects including an increased risk of osteoporosis and fractures. Glucocorticoid-induced osteoporosis (GIOP) is a common secondary cause of osteoporosis in adults. Despite availability of clear evidence and international guidelines for the prevention of GIOP, a large treatment gap remains. The article highlights actual recommendations for the prevention, diagnosis and treatment of GIOP in adults as well as follow-up principles in these patients.
Análisis comparado de la legislación que posibilita o no el voto de las personas privadas de libertad de dieciocho países de América Latina
Authors: María Fernanda Zumbado Barboza
Published: March 2024

La Convención Americana sobre Derechos Humanos en el numeral 23.2 señala una serie de supuestos taxativos, a partir de los cuales se les otorga a los Estados la facultad de reglamentar el ejercicio de los derechos políticos de sus ciudadanos. Dentro de las posibilidades se encuentra la limitación debido a una condena emitida por un juez competente en el marco de un proceso penal. A partir de esto, el estudio aborda, de forma comparada, la normativa de dieciocho países en América Latina para determinar la aplicación formal de limitaciones en el ejercicio del sufragio activo de las personas privadas de libertad, en virtud de una medida preventiva y una sentencia en firme en un proceso penal. A partir del análisis se logra la clasificación de los Estados, según el grado de restricciones aplicables, en tres categorías: 1) la normativa que posibilita el voto de las personas privadas de libertad sentenciadas y en prisión preventiva, salvo casos calificados; 2) la normativa que faculta el sufragio en privados de libertad no sentenciados y 3) la normativa que imposibilita en ambos casos la práctica del derecho político.
Los derechos políticos de las personas transgénero en Costa Rica en el marco del Sistema Interamericano de Derechos Humanos
Authors: Adolfo Lara Aguilar
Published: March 2024

Se analiza si las disposiciones reglamentarias y jurisprudenciales del Tribunal Supremo de Elecciones que afectan los derechos políticos de las personas transgénero cumplen con los estándares interamericanos de derechos humanos. Asimismo, se sugiere el camino que debió seguir el Tribunal Supremo de Elecciones a la hora de tomar las decisiones correspondientes en la materia.
Métodos de asignación de escaños en la Asamblea Nacional del Ecuador: análisis de la participación de las minorías al elegir a sus representantes
Authors: Francisco José Bermeo Cabrera , Ana Salazar Valerio
Published: March 2024

La investigación aborda los métodos de asignación de escaños en la Asamblea Nacional por medio de un análisis de la participación de las minorías al momento de elegir a sus representantes y la situación del método elegido por el Ecuador para este fin. Presenta de forma comparativa y analítica la participación de los diferentes partidos y movimientos políticos en las elecciones de 2017 y 2021, y determina qué método garantiza una mayor participación poblacional en la elección de representantes para la Asamblea Nacional. El estudio abarca una parte cualitativa de carácter histórico y dogmático para, consecuentemente, aplicar la formulación de los distintos sistemas electorales; como resultado se encuentra que, desde el 2019, el Ecuador consiguió una mayor diversidad de partidos políticos en la Asamblea Nacional con la utilización combinada en el 2019 de los métodos Webster y D´Hont, y su posterior unificación, en 2020, con el sistema Webster. Pese a esto, el cociente de Hare, en comparación con las otras formas de adjudicación de escaños, contribuye a que se diversifique la función legislativa.
Penentuan Kadar Fenolik dan Flavonoid Total Ekstrak Daun Renggak (Amomum dealbatum Roxb.) dari Berbagai Pelarut Secara Spektrofotometri Uv-Vis
Authors: Wismayani Leni , Roni Abdul , Minarsih Tri
Published: March 2024

Renggak plant (Amomum dealbatum Roxb.) is one of the plants known to contain secondary metabolites such as phenolic and flavonoids compounds that have antioxidant activity. The content of secondary metabolites of renggak leaf extract is strongly influenced by the effectiveness of the solvent in attracting metabolites during the extraction process. The purpose of this study was to determine the effect of different solvents on the total phenolic and flavonoid content of the renggak leaf extract (Amomum dealbatum Roxb.) and to determine the solvent that produced the highest total phenolic and flavonoid content using the Uv-Vis Spectrophotometry method. The results showed that the highest total phenolic and flavonoid content of renggak leaf extract was in methanol extract with a total phenolic content value of 13.2152 mgGAE/g and total flavonoid content of 19.0944 mgQE/g. Based on the results of the statistical analysis of the Tukey Post Hoc test, it was found that there was a significant difference (p<0.05) between the total phenolic and flavonoid levels of the methanol, ethyl acetate and n-hexane extracts where the use of the type of solvent had a significant effect (p<0.05) on the amount of total phenolic and flavonoid content of the renggak leaf extract (Amomum dealbatum Roxb.) produced.ABSTRAKTanaman renggak (Amomum dealbatum Roxb.) merupakan salah satu tanaman yang diketahui mengandung metabolit sekunder seperti senyawa fenolik dan flavonoid sehingga memiliki aktivitas sebagai antioksidan. Kandungan metabolit sekunder ekstrak daun renggak sangat dipengaruhi oleh efektifitas pelarut dalam menarik senyawa metabolit saat proses ekstraksi. Tujuan penelitian ini untuk mengetahui pengaruh perbedaan pelarut terhadap kadar fenolik dan flavonoid total ekstrak daun renggak (Amomum dealbatum Roxb.) serta mengetahui pelarut yang menghasilkan kadar fenolik dan flavonoid total terbesar menggunakan metode Spektrofotometri Uv-Vis. Hasil penelitian didapatkan bahwa rata-rata kadar fenolik dan flavonoid total ekstrak daun renggak tertinggi berada pada ekstrak metanol dengan nilai kadar fenolik total 13,2152 mgGAE/g dan kadar flavonoid total 19,0944 mgQE/g. Berdasarkan hasil analisis statistik Uji Tukey Post Hoc didapatkan bahwa terdapat perbedaan signifikan (p<0,05) antara kadar fenolik dan flavonoid total ekstrak metanol, etil asetat dan n-heksana dimana penggunaan jenis pelarut berpengaruh bermakna (p<0,05) terhadap besarnya kadar fenolik dan flavonoid total ekstrak daun renggak (Amomum dealbatum Roxb.) yang dihasilkan.
The Implementation of Using Small Goup Discussion in an EFL Classroom
Authors: Sapitri Ika , Aminah Mimin , Nugraha Muhammad Anjar
Published: March 2024

Students have difficulty learning English because they do not use it in their daily lives and English is not their first language. Through small group discussion as a learning strategy can help students’ in learning English. This study, focused on a described implementation of using small group discussion in an EFL classroom and perceived students’ responses about this strategy. This case study was conducted at Vocational High School, consists of 34 students and was designed for two meetings with the material analytical exposition text. To triangulate the data, observation, questionnaire, interview and documentation were used as an instrument. The result shows that implementation by group discussion the students more easily to analyze and makes an analytical exposition given by the researcher. Although in the first meeting, there were students who did not seem to participate in the process of discussion, but in second meeting, students participated actively and they could manage themselves to work in-group. In the questionnaire, 100% of students agree that using small group discussion is very suitable for learning English in vocational school. Based on the interview, students argue that by small group discussion it can be solved the task easily because they have the various opinions during group discussion. Small Group Discussion really helped the students. The students could share their knowledge and opinion in doing the exercises and discussing the answer to the exercises. Based on the result, it can be concluded that implementing small group discussion as a learning strategy is a good way of teaching and learning English.
Perbedaan Sport Education dan Konvensional Terhadap Motivasi Mahasiswa Pembelajaran Bola Voli Dalam Kurikulum MBKM
Authors: Kharisma Yudhi , Effendy Fauzan , Ramadhan Riki , Ginanjar Agi
Published: March 2024

Program studi (prodi) bidang olahraga sudah seharusnya memilih strategi pembelajaran yang cocok untuk meningkatkan kualitas dari pembelajaran yang sejalan dengan kurikulum Merdeka Belajar-Kampus Merdeka (MBKM). Penelitian ini bertujuan ingin menguji perbedaan pengaruh antara Sport Education (SE) dan konvensional terhadap motivasi belajar mahasiswa. Metode penelitian menggunakan ekperimen dengan the matching-only posttest-only control group design. Partisipan yang terlibat didalam penelitian ini sebanyak 78 orang mahasiswa disalah satu prodi bidang olahraga di Kabupaten Indramayu sebagai sampel menggunakan teknik convenience sampling. Instrumen penelitian dengan menggunakan SRQ-L untuk mahasiswa olahraga sebanyak 10 item tes. Teknik analisis data menggunakan deskripsi statisik dan independent sample t-test. Penelitian ini menyimpulkan terdapat perbedaan pengaruh antara SE dan konvensional terhadap motivasi belajar mahasiswa dengan SE lebih baik daripada konvensional. Berdasarkan hasil serta temuan penelitian menyatakan bahwa SE memberikan hal yang positif untuk pembelajaran bola voli khususnya pada tingkat PT. Serta sebagai model yang cocok untuk meningkatkan kualitas dari pembelajaran yang sejalan dengan kurikulum MBKM.
Use of Communicative Language Teaching (CLT) Approach in Teaching Speaking Skill
Authors: Nurdayani Alia , Rahma Sakina  , Syaepul Uyun Aip
Published: March 2024

Speaking is one of four English skills that students must master because it is an important skill. To teach speaking, teachers can use Communicative Language Teaching (CLT) approach. The main purposes of this research are to find out the students' response to the CLT in teaching speaking, to figure out the problems faced by teacher in using CLT in teaching speaking, and to explore how teacher solves problems encountered in using CLT in teaching speaking. This study was conducted at a private junior high school in North Bandung. A descriptive qualitative research design was employed in this study with three data collection techniques, namely observation, questionnaire and interview. The participants involved were an English teacher and 27 students of the 7th grade of Binar Ilmu Junior High School. To analyze the data, a framework of CLT proposed by Richards & Rodgers, (2014) was used. The results show that the students responded positively to the use of CLT in teaching speaking skill. Furthermore, there were three problems faced by the teacher in the use of CLT, namely the lack of students’ interaction, the limited students’ concentration, and the limited time allocation. To overcome those problems, the teacher did such things as provoking students by asking questions or inviting discussions, giving some signals such as yells to make the students conducive, delivering one material in two meetings, and giving them homework
Persepsi Guru Biologi Kabupaten Kolaka Terhadap Implementasi Kurikulum Merdeka di Sekolah
Authors: Tendrita Miswandi , Kaliu Sutriani
Published: March 2024

Persepsi guru terhadap kurikulum merdeka membantu mengevaluasi dampak kurikulum terhadap pembelajaran. Penelitian kualitatif ini bertujuan menggali pandangan guru-guru biologi di empat sekolah yang sudah menerapkan kurikulum merdeka. Instrumen menggunakan pedoman wawancara yang disusun berdasarkan pedoman wawancara Jannah dan Harun tahun 2023.  Teknik Pengumpulan data dilakukan melalui wawancara pada empat guru di sekolah yang telah menerapkan kurikulum merdeka. Hasil penelitian mengungkapkan bahwa: (1) kurikulum merdeka dianggap lebih fleksibel dibanding kurikulum 2013; (2) penilaian sumatif dan formatif sangat ditekankan dalam kurikulum merdeka; (3) Nilai nilai P5 sudah diterapkan dalam pembelajaran namun belum maksimal; (4) penggunaan teknologi juga penting terutama dalam pembelajaran proyek; (5) guru sangat mendukung pembelajaran mandiri siswa meskipun peran sebagai fasilitator tetap diutamakan; (6) guru belum mengetahui sepenuhnya tentang respon siswa terhadap kurikulum ini karena penerapannya belum lama dilakukan; (7) kolaborasi antara guru biologi dalam memaksimalkan penerapan kurikulum ini telah dilakukan meskipun belum maksinal; (8) bagi guru, kurikulum ini memeliki kelebihan terutama dalam proses penyusunan perangkat; (9) sekolah sudah melakukan beberapa upaya agar penerapan kurikulum ini bagi guru dapat maksimal; (10) guru memerlukan pelatihan lebih lanjut mengenai implementasi kurikulum merdeka. Penelitian menunjukkan bahwa meskipun kurikulum merdeka dinilai lebih fleksibel, penerapannya masih memerlukan waktu untuk mendapatkan pemahaman yang lebih mendalam dari para guru, sehingga perlu adanya pelatihan lebih lanjut guna meningkatkan efektivitas implementasinya.
Brain Tumor Detection System using Deep Learning
Authors:   Department of Computer Science and Engineering, Galgotias University, Greater Noida (Uttar Pradesh), India., Ruria Siddharth , Gautam Priyanshu ,   Department of Computer Science and Engineering, Galgotias University, Greater Noida (Uttar Pradesh), India., Raj Aditya ,   Department of Computer Science and Engineering, Galgotias University, Greater Noida (Uttar Pradesh), India., Pandey Garima ,   Department of Computer Science and Engineering, Galgotias University, Greater Noida (Uttar Pradesh), India.
Published: March 2024

This project's objectives include locating brain tumours and enhancing patient care. Tumours are abnormal cell growths, and malignant tumours are abnormal cell growths. The two types of scans, CT and MRI frequently detect infected brain tissues. Numerous more techniques are employed for the diagnosis of brain tumours, some of which include molecular testing, and positive charges imaging of blood or lymph arteries. In order to identify disease causes like tumors, this article will use various MRI pictures. This study paper's major goals are to 1) recognize irregular sample photos and 2) locate the tumor region. In order to administer the appropriate therapy, the aberrant portions of the photographs will anticipate the levels of tumours. From example photos, deep learning is utilized to identify anomalous areas. The aberrant section will be segmented in this study using VGG-16. The number of pixels that are malignant determines the extent of the contaminated area.
Pengembangan Media Big Book Berbasis Problem Based Learning untuk Meningkatkan Kemampuan Bercerita Anak Usia Dini
Authors: Marfuah Siti , Sulianto Joko , Nugroho Aryo Andri , Tajqiyah Lina
Published: March 2024

Findings related to the low storytelling ability of young children and the need for learning media that can support storytelling learning are the background for this research. The aim of the research was to analyze the need, practicality and effectiveness of PBL-based Big Book media in improving the storytelling skills of young children. This research methodology is research and development (R&D). The sampling technique used in this research was total sampling. The research instruments were observation sheets and questionnaires. Data analysis uses descriptive analysis and t test. The research results show that PBL-based Big Book media meets the elements of validity, practicality and effectiveness and can be used in learning. The validation results of the two experts stated that PBL-based Big Book media was very feasible, where the material score was 84.6% and the media score was 88.0%. The media effectiveness test showed that the ability to tell stories in the experimental class (86%) was higher than the control class (68%). The difference test found that the mean storytelling ability of the experimental class was significantly different from the control class (p=0.000). Thus, it is concluded that PBL-based Big Book media is quite effective in improving storytelling abilities in young children.
Implementasi Teori Belajar Konstruktivistik dalam Pembelajaran Seni Rupa di SDN Gadingkasri Kota Malang
Authors: Umah Devi Nikmatul , Maharani Nadiva Syahdu
Published: March 2024

The constructivist approach is a learning approach where students form their knowledge independently. The aim of this research is to find out the implementation of constructivist learning theory in fine arts learning and to find out the obstacles that might arise. The research method used is qualitative with data collection techniques through observation, interviews, literature approach and documentation. The informant in this research was the 5th grade fine arts teacher at SDN Gadingkasri, Malang City. The results of this research indicate that the application of constructivist learning theory has gone well even though there are several obstacles in its application. Through the application of constructivist learning theory in learning by providing a project for students, it is hoped that it will be able to create Indonesian students who have an independent, creative character and have a lot of knowledge.
Strategi Pendidikan Multikultural dalam Pembelajaran Pendidikan Agama Islam (PAI) di SD Islam Terpadu Al-Abqari Kota Subulussalam Provinsi Aceh
Authors: Mustafa Mustafa , Pasaribu Harsono
Published: March 2024

The aim of Islamic Religious Education (PAI) is not just to fill students' minds with knowledge and subject matter, but to cleanse their souls which must be filled with good morals and values. This is in accordance with the aim of multicultural education, namely to create a harmonious life in a pluralistic society. The aim of this research is to determine multicultural education strategies in learning Islamic Religious Education (PAI) at the AL-ABQARI Integrated Islamic Elementary School, Subulussalam City, Aceh Province. This research method is a qualitative approach. The research subjects (informants) were school principals, Islamic Religious Education (PAI) teachers and students. Data collection techniques for this research are observation and interviews. The results of this research are that multicultural education strategies in Islamic Religious Education (PAI) learning are: 1) Teachers teach with teaching and learning activities by creating heterogeneous groups based on the division of groups of students of different genders, having different cultures; 2) Relationships between students in one group communicate with each other, work together and collaborate positively (human relations); 3) Single group studies, where the teacher explains in detail things that promote pluralism but does not emphasize social stratification in schools; 4) Teaching and learning activities use curriculum and learning materials that emphasize differences. Teachers empower the culture of students brought to school who come from different groups; 5) Teachers make a lot of effort to help students develop positive attitudes about group differences. The conclusion of this research is that Islamic Religious Education (PAI) learning at the AL-ABQARI Integrated Islamic Elementary School is carried out using a multicultural education strategy.
Peningkatan Prestasi Belajar dan Sikap Kemandirian Siswa melalui Model Problem Based Learning pada Materi Operasi Hitung Perkalian Pecahan di Kelas V SD Negeri 3 Purbalingga Lor
Authors: Damayanti Zulinda Fara , Badarudin Badarudin
Published: March 2024

The poor levels of student achievement and attitude towards independent learning in mathematics in fifth grade primary school inspired this study. Finding out how the problem-based learning (PBL) paradigm improves students' attitude towards independence and their mathematical learning accomplishments was the main goal of this study. There will be two iterations of this classroom action research project. Two meetings made up each cycle. There are four steps to this research: preparation, execution, monitoring, and analysis. A total of twenty-four students, twelve male and twelve female, from VB class in SD Negeri 3 Purbalingga Lor in the Purbalingga District, participated in the study. Examinations, observation sheets, and surveys were utilised as instruments for gathering data. Mathematical proficiency improved with each cycle, according to the data. Results for cycle I were 65.31 with a learning completeness rate of 52.08%, while results for cycle II were 81.35 with a rate of 81.24%. There was a 29% increase between cycles I and II. (2) The percentage of students who exhibited an attitude of independence rose from 65.5% in cycle I to 81.50% in cycle 2.
Pengaruh Aplikasi BBC Learning English terhadap Keterampilan Menulis (Writing Skill) dan Hasil Belajar Siswa SMA Plus Bustanul Ulum Jember
Authors: Sya’diyah Halimatus , Kustiyowati Kustiyowati , Silalahi Amin
Published: March 2024

This research employs a quantitative causal (cause and effect) method with variables including the BBC Learning English Android-based application as variable X, while Writing Skill as variable Y1, and Learning Outcomes as variable Y2. The research questions are as follows: 1) Does the Use of the BBC Learning English Android-based Application Influence the Writing Skills of Grade X Students at SMA Plus Bustanul Ulum Jember? 2) Does the Use of the BBC Learning English Android-based Application Influence the Learning Outcomes of Grade X Students at SMA Plus Bustanul Ulum Jember? 3) Does the Use of the BBC Learning English Android-based Application Influence Writing Skills and Learning Outcomes Simultaneously for Grade X Students at SMA Plus Bustanul Ulum Jember? The respondents of this research are Grade X students at SMA Plus Bustanul Ulum Jember. Data analysis employs multiple correlations using SPSS v. 23 for Windows. Data collection procedures include interviews, questionnaires, and documentation. The research findings can be summarized as follows: 1) The Hypothesis Test Result indicates a significant difference between the conventional learning media and the BBC Learning English Android-based application concerning the Writing Skills of Grade X students at SMA Plus Bustanul Ulum Jember. With a probability of 0.008 (sig) < 0.05, the null hypothesis is rejected. 2) The Hypothesis Test Result reveals that the use of the BBC Learning English Android-based application has a positive influence on the learning outcomes of students, as the analysis yields 0.535, signifying a 53.5% positive impact. This implies that the use of the BBC Learning English Android-based application affects students' learning outcomes. 3) The Hypothesis Test Result on the simultaneous influence of the BBC Learning English Android-based application on Writing Skills and learning outcomes indicates that the proposed hypothesis in Chapter II is accepted, signifying "No influence of the BBC Learning English Android-based Application on Writing Skills and Learning Outcomes of Grade X students at SMA Plus Bustanul Ulum Jember." The SPSS v. 23 calculation results show a correlation with a significance level of 99%.
Formación de valores ambientales en estudiantes de la carrera doctorado en medicina. Universidad Salvadoreña Alberto Masferrer
Authors: Rosabal Rodríguez José Alberto , Esperanza Amaya José Miguel , González Pérez Ermis , Rodríguez Echenique Celso
Published: March 2024

Se ofrece un aporte al proceso de formación de valores ambientales en estudiantes de la carrera de Doctorado en Medicina de la Universidad Salvadoreña Alberto Masferrer (USAM). Para ello, partimos de un acercamiento a los fundamentos teóricos que sustentan dicho proceso. La variable: tratamiento de los valores ambientales se operacionaliza a partir del contenido ambiental de las asignaturas y actividades curriculares. A partir de aquí se caracteriza el tratamiento de la formación de valores ambientales en la carrera de Doctorado en Medicina. Finalmente, se ofrecen recomendaciones metodológicas que permitan mejorar la labor docente relacionada con el tema de valores ambientales.
Actuar con integridad académica: Las prácticas deshonestas, crisis valórica en educación universitaria
Authors: Martínez-Pinto Paulina , Bracho-Fuenmayor Pedro Luis , Pulido-Iparraguirre Cristóbal
Published: March 2024

El artículo analiza las prácticas deshonestas ocurridas en educación superior durante el desarrollo de la pandemia del COVID-19, teniendo en cuenta las noticias publicadas en la prensa escrita entre los años 2020 a 2022, por lo cual se asumió la técnica de revisión sistemática, seleccionando aquellos casos que tienen las condiciones de ser en el contexto universitario durante ese tiempo, considerando distintos piases. Se realizó un análisis de contenido lo que permite contrastar los hechos en relación con los temas éticos-morales y valóricos de los procesos educativos, cuyos resultados evidencian una crisis en cuanto a la honestidad, la integridad como excelencia, responsabilidad, justicia y confianza. En conclusión, se evidencia que la deshonestidad académica no es una práctica novedosa pero si se ha incrementado especialmente desde la pandemia hasta estos días, propiciado por la aplicación de la tecnología y la innovatividad, dando paso a acciones de fraude, como copiar, pegar, pagar para hacer tareas, tesis, considerándose el momento y no las consecuencias que estas acciones propician tal como lo exponen las políticas de integridad académica en los reglamentos universitarios, consciente del proceso cultural presente en la nueva normalidad social, donde es evidente la crisis valórica en educación universitaria.
Interacting learning between the philosophy of science and the history of science
Authors: Villota Enríquez Dora Alexandra , Villota Enríquez Jakeline Amparo , Villota Enríquez Maribel Deicy
Published: March 2024

This document aims to critically address the reflection of the paraphrase that Lakatos makes about Kant “the philosophy of science without the history of science is empty; the history of science without the philosophy of science is blind. The documentary analysis of the literature related to the subject of this document is based on a literature review raised from scientific materials such as: books, theses, free texts on Internet sites and articles. The results show us that from the approach of the history of science and the philosophy of science we recover fundamental and methodical elements within the learning process.
El aprendizaje basado en proyectos (ABP) como estrategia metodológica en la asignatura de emprendimiento en la Institución Educativa Simón Bolívar en el municipio de Guacarí
Authors: Bustamante Espinosa Gustavo Adolfo
Published: March 2024

Este artículo se direccionó a analizar el nivel de aceptación de la propuesta de la implementación del sistema ABP en el área de Emprendimiento, identificando cómo esta afecta el interés de los alumnos de grados 10° y 11° de la media técnica. El diseño del estudio se elaboró con un enfoque cualitativo, de tipo descriptivo centrado en conocer la opinión de cada uno de los jóvenes, y apoyado en la observación y análisis documental. Se trata de una investigación con un diseño transeccional exploratorio descriptivo que busca y analiza varias fuentes de referencia, para este estudio se plantea trabajar con una muestra de 50 estudiantes de los grados 10° y 11° de la media técnica en la mencionada institución por medio de encuestas presenciales en entrevistas semi estructuradas, y de esta manera aplicar la didáctica bajo esta metodología que permite crear aprendizajes gracias a la planificación de los estudiantes dependiendo del docente para resolver el problema desde la caracterización de los alumnos. Luego del análisis de la información recolectada, se evidencia que el nivel de aceptación de la propuesta de la implementación del sistema ABP en el área de Emprendimiento es alto, y se identifica el interés de los alumnos en la aplicación de esta metodología en la propuesta “Casa banquetera”.
Los estándares de ciencias naturales en el aula. Una reflexión desde el concepto evolución biológica
Authors: Riaño Garcés Víctor Alonso
Published: March 2024

Este artículo tiene como objetivo reflexionar sobre la implementación en el aula del concepto Evolución Biológica y los estándares de Ciencias Naturales en la asignatura de Biología de grado 11 en la IEO Jorge Isaacs INEM de Cali. A través de un estudio de caso que involucra a un profesor en ejercicio, se recopilaron datos, notas y comentarios para interpretar y reflexionar sobre la dinámica de su trabajo, desde la perspectiva del observador. También, se analizaron los pasos necesarios para que los estudiantes alcancen el estándar. La reflexión pedagógica, que se posiciona como una prioridad para cada profesor en las instituciones educativas, se manifiesta en la constante búsqueda de métodos que acerquen a los estudiantes, reconociendo su importancia para el mejoramiento continuo, dando forma a propuestas educativas con un carácter innovador. Los resultados ofrecen una visión detallada del trabajo en el aula, contribuyendo significativamente a la comprensión de cómo el enfoque en Ciencia, Tecnología y Sociedad puede implementarse de manera efectiva para elevar la calidad de la enseñanza. En conclusión, se destaca la importancia crucial de la adaptabilidad y la innovación por parte de los educadores. Profesionales que desempeñan un papel fundamental en la formación de los estudiantes, no solo proporcionando conocimientos biológicos, sino también cultivando habilidades de pensamiento crítico, fomentando la participación en el proceso educativo.
PENGEMBANGAN MODUL ELEKTRONIK MATEMATIKA MATERI TURUNAN MENGGUNAKAN KVISOFT FLIPBOOK MAKER PRO
Authors: Utami Wahyu Tri , Yuwaningsih Dian Ariesta
Published: March 2024

Penelitian ini bertujuan untuk mengembangkan bahan ajar modul elektronik matematika materi turunan menggunakan software Kvisoft Flipbook Maker Pro serta untuk mengetahui kelayakan modul elektronik yang dikembangkan. Penelitian ini menggunakan metode penelitian dan pengembangan (RnD) dengan model pengembangan ADDIE. Subjek uji coba adalah ahli materi, ahli media, dan peserta didik kelas XI MIPA SMA Negeri 2 Banguntapan. Instrumen penelitian yang digunakan ialah angket validasi ahli materi, angket validasi ahli media dan angket respon peserta didik, wawancara, dan dokumentasi. Tahap uji coba terdiri dari dua tahap yaitu uji coba kelas kecil dan uji coba kelas besar. Tahap uji coba kelas kecil melibatkan 4 peserta didik, sedangkan tahap uji coba kelas besar melibatkan 24 peserta didik. Hasil dari penelitian ini menunjukkan bahwa modul elektronik memperoleh nilai kelayakan oleh ahli materi sebesar 97,5 dengan kategori sangat baik, nilai kelayakan oleh ahli media sebesar 81 dengan kategori sangat baik, dan nilai kelayakan oleh peserta didik sebesar 81,45 dalam uji coba kelas besar dengan kategori sangat baik. Dengan demikian, dapat disimpulkan bahwa modul elektronik matematika materi turunan menggunakan Kvisoft Flipbook Maker Pro yang dikembangkan dianggap layak untuk digunakan dalam pembelajaran matematika.
TOTALLY NONHOLONOMIC DISTRIBUTIONS AND SUB-RIEMANNIAN STRUCTURES
Authors: Kilela Michael Makiese , Lungiambudila Oscar , Kabuya Joel , Matumona Dieumerci
Published: March 2024

In this paper, we study totally non-holonomic distributions and sub-riemannian structure on Rn (n = 1, 2, 3, 4, ...) and on the manifolds of not null curvature such as Tn  and Sn with n more or equal than 3, in order to look at this structure on a manifold like a restricting of a Riemannian metric on a totally non-holonomic distribution of this manifold. On Rn, it always possible to construct this structure thanks to her multitude of smooth distributions and vector elds. On the manifolds of not null curvature, we de ne this structure on the kernel of a non-degenerate 1-form or of contact form on this manifold.
Sosialisasi Penggunaan Aplikasi Padlet sebagai Alat Informasi untuk Masyarakat Sadar Sehat
Authors: Andriani Ririn , Rizqiyah Rini , Rostiana Lola
Published: March 2024

The aim of this activity is to disseminate information about Acute Respiratory Infections (ARI) using the Padlet application. The result of the activities that have been carried out is to explain how this idea works as optimally as possible, so that partner problems can be resolved. The following is an explanation or strategic steps, including: 1) the first step, namely the team first explains the program provided in the form of a Padlet application, in this case the team also explains how to use the application or provides a tutorial. Since the team has provided a Padlet account and has filled it with various information about Acute Respiratory Tract Infections (ARI), and this is also used as a solution to partner problems, partners just need to update, add, or edit again according to their wishes according to the problem. partners who need to be resolved; 2) second step, after the first step is completed, partners work together with local communities and youth to discuss and ask for opinions to further refine the content of the padlet so that when it is ready to be given to all village communities, they can understand and accept it well so that the problems experienced by them partners or the community can be resolved immediately; 3) the third step, after discussing the improvement of the contents of the padlet, the partners then announced that they would invite and ask for cooperation from the community to take part in socialization about Acute Respiratory Infection (ARI), also in Salindu Village, Southeast Pamona District, Poso Regency, socialization is often held for society; 4) the fourth step, where padlet is ready to be used and given to the community when socialization begins or is in progress, and partners begin to explain introducing the padlet application, how to use it, advantages and disadvantages, as well as a solution for alleviating hoaxes that are widespread in the community regarding infectious diseases Acute Respiratory Tract (ARI); and 5) the final step is that partners wait and respond and discuss online regarding community reviews of the padlet contents.