bluuebunny/crossref_metadata_2025 huggingface dataset:
The Concept of Political Ethics in Islam (Perspective of Hadith from Sahih Bukhari and Sahih Muslim)
Authors: Maulida Farah
Published: January 2024

Etika sangat diperlukan dalam hal apapun termasuk dalam politik. Namun pada kenyataannya politik pada masa sekarang ini masih terdapat kurangnya etika dalam berpolitik dan tidak sesuai dengan tuntutan Al-Qur’an maupun hadis. Artikel ini membahas tentang etika politik dalam Islam perspektif Hadis dengan merujuk pada Kitab Shahih Bukhari dan Shahih Muslim. Metode yang dilakukan dalam artikel ini yaitu library research dan menggunakan data-data kualitatif dengan metode content analysis.
Hasil dari penelitian ini yaitu terdapat tujuh etika politik bagi pemimpin dalam kitab Shahih Bukhari dan Muslim (1) larangan meminta jabatan; (2) larangan mempersulit rakyat; (3) kewajiban bersikap adil dalam hukum; (4) larangan bertindak sewenang-wenang; (5) larangan melakukan tindakan dzalim atau aniaya; (6) larangan melakukan perbuatan penyelewengan atau korup (ghulul), (7) pemimpin harus bisa menerima kritik dan masukan. Sedangkan etika politik bagi rakyatnya yaitu rakyat wajib patuh kepada pemimipin, selama pemimpin tersebut dalam pelaksanaanya tetap memegang teguh pada al-Qur’an maupun hadis dan larangan menerima suap.
ФОРМИРОВАНИЕ ДЕЛОВОЙ И АКАДЕМИЧЕСКОЙ КОММУНИКАЦИИ НА РУССКОМ ЯЗЫКЕ У СТУДЕНТОВ ТРЕНЕРСКОГО ФАКУЛЬТЕТА (на примере открытого занятия «Искусство тренера. Азербайджан на Олимпийских и Паралимпийских играх. Служебные части речи»)
Authors: E.S.Tagiyeva
Published: January 2024

Приоритет компетентностного подхода ориентирует преподавателей ASAPES на воспитание социально и профессионально конкурентноспособных спортивных специалистов (учителей, тренеров, журналистов, комментаторов, менеджеров, врачей, реабилитологов) через технологическое овладение деловой и академической коммуникацией на иностранном языке. В статье рассматривается проблема формирования коммуникативной и лингвистической компетентности будущих бакалавров ASAPES, которая трактуется в образовательной программе как личностная способность успешно реализовывать конструктивные, организаторские, гносеологические, коммуникативные умения в профессиональной деятельности. В качестве ведущих понятий актуализируются концепты «комммуникация», «компетенция». Апробирована инновационная технология совершенствования разноуровневых языковых компетенций студентов факультета «Тренерство» разнообразными средствами обучения, побуждающими их к успешной академической и деловой коммуникации на русском языке. В данной статье представлен алгоритм проведения открытого урока по русскому языку, проведённого 28 апреля 2023 года в группе 112А16-rus1: работа над текстом, творческие упражнения, виды академического письма, тематические дискуссии на темы в мире спорта, элементы деловых игр, решение спортивных кейсов.
RANDOMIZED COHORT CONTROL STUDY COMPARING THE USE OF STANDARD THERAPY VERSUS STANDARD THERAPY PLUS “SUPER INDUCTIVE MAGNETIC SYSTEM” IN THE TREATMENT OF MUSCULOSKELETAL INJURIES
Authors: Sh.V. Mahmudov
Published: January 2024

The pulsed electromagnetic field (PEMF) is considered a promising innovative means in physiotherapy and medicine. The method has wide range of therapeutic effects that address mainly musculoskeletal and neurological disorders. The application of electromagnetic fields (EMF) in medicine has a long history. Magnetic fields (MF) were created by passing electric currents through a wire coil placed above the fracture. Through Faraday induction, periodic variations in the MF created the appropriate electrical field in bone [1]. The biological effects of pulsed MF on nerve tissue have received significant study in recent decades [2]. The aim of this study was to evaluate the efficacy of Super Inductive Magnetic system in people with musculoskeletal pain. SIS therapy was compared with standard therapy. Statistical analysis showed that the difference between groups was significant (p < 0.001), which proves that SIS therapy is more effective compared to standard therapy. SIS is safe and effective method for treatment of musculoskeletal pain. Further investigations need to be done to provide more accurate data and to evaluate the effectiveness of this method compared to other treatment methods.
GƏNC VOLEYBOLÇULARDA, BASKETBOLÇULARDAVƏ HƏNDBOLÇULARDA BƏDƏN ƏZƏLƏLƏRİNİN FUNKSİONAL TƏKMİLLƏŞMƏSİ ÜSULLARI
Authors: I.V. Rahmanov
Published: January 2024

Tədqiqatda məqsəd gənc voleybolçularda, basketbolçularda və həndbolçularda bədən əzələlərin funksional təkmilləşməsini qaydalarının araşdırmaqdır. İdmançının-Voleybolçuların, basketbolçuların və həndbolçuların-ümumi hazırlıq səviyyəsi nə qədər yüksək olarsa, ilboyu proses zamanı ümumi hazırlıq göstəriciləri bir o qədər az dəyişir. Ən kiçik dəyişikliklərə belə daha çox diqqət yetirmək və bir voleybolçu ilə bağlı ən əhəmiyyətli faktları axtarmaq lazımdır. Buna görə də, müəyyən bir idmançının funksional vəziyyətinin xüsusiyyətlərini nəzərə alaraq, fitness diaqnostikasının laboratoriya tədqiqatının nəticələrinə fərdi yanaşmaq vacibdir. Bütün kateqoriyalı idmançılar üçün bədən hazırlığının inkişafının fizioloji nümunələri eynidir. Qeyd etmək lazımdır ki, yüksək ixtisaslı voleybolçular arasında, eləcə də komanda idman növlərinin bütün nümayəndələri arasında ürəyin həcmi, ürək döyüntüsü və onun dəyişkənliyi, həmçinin miokardın gərginliyi indeksi nümayəndələrdəki oxşar göstəricilərdən ciddi fərqlərə malik deyil. Gənc voleybolçularda, basketbolçularda və həndbolçularda bədən əzələlər, elastik oynaqlarla bir araya gətirilən və sinir-əzələ sistemi tərəfindən idarə olunan bir neçə bədən seqmentinin məhsuludur. Qravitasiya vektoruna görə hər hansı bədən seqmentinin istiqamətini təyin edən və hər an bədən elementlərinin nisbi düzülməsini yaradan duruş həmin an müxtəlif oynaqlardakı mövqelərin mürəkkəb birləşməsindən ibarətdir. Bildirilir ki, ideal duruş bütün bədən hissələri şaquli düzüldükdə və bütün oynaq oxları qravitasiya xəttini keçdikdə formalaşır.
FUTBOL ÜZRƏ İBTİDAİ HAZIRLIQ QRUPLARINDA (7-8-9 YAŞ) TƏLİM METODLARININ TƏDQİQİ
Authors: G.K. Garayev  , H.N. Soltanov  , A.A. Shukurov
Published: January 2024

Uşaqlarla, xüsusilədə ilkin hazırlıq qruplarında (5-6 yaş), ibtidai hazırlıq qruplarında (7-8-9 yaş) futbolun təlim edilməsi, onun elmi – metodiki əsaslarla planlaşdırılması düzgün seçimdən başlayır. Seçimin metodlarının düzgün seçilməsi, istedadlı, qabiliyyətli uşaqların bu qruplara cəlb olunması vacib bir mərhələ hesab olunmaqla, bu sahənin tədqiq olunması çox aktualdır.
СРЕДСТВА И МЕТОДЫ СПЕЦИАЛЬНОЙ ВЫНОСЛИВОСТИ ГАНДБОЛИСТОВ
Authors: F.E. Aliyeva  , A.H. Vahabzade  , I.A.Sardarov
Published: January 2024

Актуальность исследования выносливости гандболистов тем более увеличивается на современной стадии в результате того, что гандболистам присуще непрерывно возрастающая скорость игры, расширение игровых действий, исполнение приемов техники в максимальном ритме с активным противоборством соперника, применение порывистых атак и быстрых контракт, использование различных активных способов обороны. В методике развития специальной выносливости основой является правило целенаправленного воздействия, смысл которого заключается в пополнении комплекса средств и методов подготовки при их нестандартности и индивидуальности. При этом результативность воспитания специальной выносливости объясняется другими тремя показателями, которые относятся к средствам подготовки и определяющиеся в виде самостоятельных как упражнения на длинных, средних и коротких дистанциях.
MÜASİR FUTBOLUN İNKİŞAF PERSPEKTİVLƏRİ
Authors: A.A. Aliyev
Published: January 2024

Futbol yüksək koordinasiyalı idman növüdür. Futbolun texnikası yüksək sürətlə, rəqibin aktiv müqaviməti ilə, proqnozlaşdırılması çətin olan istiqamətlərdə dinamik olaraq dəyişən oyun vəziyyətlərində tərəfdaşlarla qarşılıqlı əlaqə şəraitində həyata keçirilir. Bu, oyunçuların texniki ustalıq səviyyəsinə yüksək tələblər qoyur. Futbolçuların futbol texnikasına yiyələnməsinin keyfiyyəti əsasən futbol idman məktəblərində hazırlıq mərhələlərində idman ehtiyatının texniki hazırlığının səmərəliliyindən asılıdır. Bununla yanaşı, futbol texnikasının əsaslarının tədrisinə pedaqoji təcrübədə mövcud olan yanaşmalar kifayət qədər səmərəli deyil. Onların həyata keçirilməsində fəaliyyətin psixoloji nəzəriyyəsinin və inkişaf etdirici öyrənmə nəzəriyyəsinin səmərəli pedaqoji ideyaları nəzərə alınmır.

Məqalənin məqsədi futbolçuların texniki hazırlığının təkmilləşdirilməsinin nəzəri əsaslarını hazırlamaqdan ibarətdir. Bu məqsədə çatmaq üçün biz iki xüsusi vəzifəni həll etdik:

- Futbol texnikasının məzmununa daxil olan texnikaların göstərici əsasını hazırlamaq.

- Texniki metodların məzmununda ümumi və xüsusi nəzərə alınmaqla, futbol texnikalarının struktur və məntiqi təhlilini aparmaq.

Bu problemlərin həlli elmi-metodiki ədəbiyyatın təhlili və ümumiləşdirilməsi və şəxsi məşqçilik təcrübəsinin ümumiləşdirilməsi əsasında həyata keçirilirdi.

Bu məqalədə futbol liqasının peşəkar idman təşkilatı kimi səmərəli fəaliyyət göstərməsinin əsas istiqamətləri və müvafiq aspektlərinin təhlili aparılır. Peşəkar idman növlərinin təqdim etdiyi kütləvi əyləncə xidmətləri əhəmiyyətli xüsusiyyətlərə malikdir ki, bu da onları öz xüsusiyyətlərinə görə unikal edir. Bu unikallıq peşəkar idmana oxşar tipli bütün digər xidmətlərlə uğurla rəqabət aparmağa imkan verir.
Tephrochronology of the Manzanita Limestone in the Middle Permian (Guadalupian) Type Area, West Texas and southeastern New Mexico, USA
Authors: Nicklen Brian L. , Bell Gorden L. , Lambert Lance L. , Huff Warren D.
Published: January 2024

Despite being recognized for many years, bentonites in the Guadalupian (Middle Permian Series) type area of West Texas and southeastern New Mexico have received little research attention. These important deposits offer opportunities for long distance stratigraphic correlation and high-precision radioisotopic age dating. In this study, apatite phenocryst chemistry is used to establish a tephrochronologic framework for the Manzanita Limestone Member of the Cherry Canyon Formation. Samples were collected from bentonites in one core and five field localities including Nipple Hill, which is the site of the Late Guadalupian (Capitanian Stage) GSSP and located in Guadalupe Mountains National Park. Apatite phenocrysts from these samples were analyzed for minor, trace, and rare earth element chemistry using electron microprobe techniques. Results indicate the presence of three patterns or trends of data that are repeated at multiple localities. These groups of data are interpreted to represent coeval deposits and are correlated among several localities to form a tephrochronologic framework. This framework links the strata on Nipple Hill with that of several other Guadalupian type area localities. Absolute age time control for the Guadalupian is poor, and the precise stratigraphic position of the existing radioisotopic date from Nipple Hill is uncertain. Based on a review of published reports and a new measured section of Nipple Hill presented herein, the most accurate position is in the Manzanita Member. That placement adjusts the only radioisotopic age constraint for the Capitanian GSSP lower in the Wordian Stage than previously reported. The bentonite correlations proposed herein constrain this position to the Mz-3 cycle of the Manzanita High Frequency Sequence and allow it to be traced to several outcrop localities, and across the Delaware Basin in the subsurface. Based on the correlation of a bentonite from its locus typicus near Caseyâ€™s Last Chance Well in Culberson County, Texas, the type specimen of the biostratigraphically significant ammonoid Newellites richardsoni is confirmed to have been recovered from the basal Manzanita Member (Wordian Stage), stratigraphically underlying the radioisotopic age date. The type locality of this ammonoid has been inconsistently reported in museum records and in the literature.
Lexicografía y español como lengua extranjera/segunda lengua
Authors: Aguilar Ruiz Manuel José
Published: January 2024

El presente trabajo se centra en un problema que suelen acarrear los distintos tipos de pasatiempos de carácter lingüístico (crucigramas, sopas de letras, criptogramas o mensajes cifrados, etc.), como es el de la dificultad y extrañamiento habituales de las definiciones que se ofrecen como “pistas” lingüísticas en este tipo de juegos. Para solventar este problema, ofrecemos brevemente tres tipos distintos definicionales experimentados en nuestra práctica docente cuando hemos empleado estos pasatiempos basados en palabras, como son las ilustraciones, las definiciones retocadas y la mediación de unidades fraseológicas. La reflexión ofrecida aquí tiene como finalidad facilitar este microtipo discursivo tan recurrente en la clase de E/LE cuando se imparte de manera lúdica.
Periodic Eye Examinations and Health Literacy Among Type 2 Diabetes Mellitus Patients
Authors: Nur Terim Yılmaz Ayşe , Yalcintas Emre , Demirci Hakan
Published: January 2024

Aim: The aim of this study was to investigate the relationship of periodic eye examinations with health literacy in Diabetes Mellitus (DM) patients. Methods: A cross-sectional study was designed. Patients with a diagnosis of DM registered
at the Family Health Center were invited to participate. Of the 198 registered DM patients, 101 agreed to participate in the study (response rate: 51%). Sociodemographic characteristics and physical examination findings of the
patients were recorded. Their knowledge about diabetes follow-up was questioned. The patients were asked the Newest Vital Sign (NVS) and European Health Literacy Survey Questionnaire Short Form (HLS-EU-Q16) questions and the answers
were recorded. Results: HLS-EU-Q16 showed a significant difference with the eye examination of patients with DM (p=0.041). The NVS scale showed a significant difference with DM control (p=0.032), DM diet (p=0.008), and eye examination
(p=0.002). And, NVS also showed a significant difference with eye examination (p=0.015) in the last 1 year. Conclusions: Participation in the study was limited. According to the NVS results from the health literacy scales, the
condition of DM patients having disease control and eye check-ups was positively associated with health literacy. We think that improving health literacy of DM patients may have a positive effect on disease control and prevention
of complications.
EVALUATION OF MUSCULOSKELETAL DISORDERS IN HEALTHCARE WORKERS OF A TERTIARY HOSPITAL
Authors: Ilhan Zafer , Cetin Huseyin , Öner Can , Simsek Engin Ersin
Published: January 2024

Aim: Work-related musculoskeletal disorders (MSD) are an important factor that impairs the quality of life of heatlhcare workers. The aim of this study was to determine the MSD level and related conditions in healthcare workers in
a tertiary hospital and to determine the risks of health workers in terms of MSD. Methods: This cross-sectional study was conducted at İstanbul Kartal Dr.Lütfi Kırdar City Hospital February-June 2019, and included 400 healthcare
workers. A sociodemographic form and the Turkish version of the Cornell Musculoskeletal Discomfort Questionnaire (T-CMDQ) were used as data collection tools. The questions were asked to the participants using face-to-face interviews.
Results: The rate of MSD in any body region among all participants was determined as 92.8%. MSD was most common in the back (68.8%), waist (66.5%) and neck (65.5%). It was found that the risk of MSD increased in women, surgical
department workers, nurses and standing workers (p=0.000, p=0.012, p=0.000, p=0.000). Age, Body Mass Index (BMI), regular physical exercise status, working year, transportation preference and weekly working hours were not directly
related to MSD. Conclusions: Hospitals are environments with increased risk factors for work related MSD in healthcare workers due to the non-ergonomic conditions and intense work tempo. Efforts to reduce these risk factors will
increase the quality of life and work efficiency of healthcare workers.
Spatial and temporal coherence of quasi-periodic components of meteorological fields as a basis for long-term weather forecasts
Authors: Lysenko S. A. , Loginov V. F.
Published: January 2024

A new method of teleconnections studding is proposed which is based on the identification of conjugate regions in the global meteorological fields of temperature and pressure by their characteristic coherent quasi-periodic oscillation. This method was implemented in order to select predictors of winter air temperature in Belarus with an advance of 2 months. The degree of coherence of sea level pressure and winter temperature in Belarus on a quasi-8-year cycle was considered as a criterion for the selection of predictors. The forecast was implemented using the advanced deep machine learning model TimesNet and showed rather high metrics of quality for seasonal meteorological forecasting: the correlation coefficient between actual and predicted temperature values was 0.66, and the weighted macro-average values of precision and recall of the forecast in the gradations “normal”, “above normal” and “below normal” were 0.61 and 0.56, respectively.
Therapeutic Itineraries during the Ebola Epidemic in the Democratic Republic of Congo
Authors: Diarra Tiaman , Okeibunor Joseph , Diallo Bailo , Onyeneho Nkechi , Rodrigue Barry , Konan Yao Michel N’da , Yoti Zabulon , Fall Soce
Published: January 2024

While treating a disease, patients or their relatives make decisions to pursue different therapeutic options, and various stages are involved in searching for a cure. This paper explored the pattern of health-seeking in the Democratic Republic of Congo (DRC) during the 10th Ebola virus disease (EVD) outbreak. Eight hundred randomly selected adults were surveyed using a questionnaire. Qualitative data were also collected through in-depth interviews with 17 community leaders and 20 focus group discussions with community members. The results showed that modern healthcare facilities are not usually considered the first option for treatment. The therapeutic journey generally begins with the patients, who treat themselves based on the information they know about the disease and the resources they have at their disposal. However, if the disease is not cured through self-medication, then patients or their relatives will visit a pharmacy. Patients request medication they know to be effective in treating the disease, and relatives can also assist in obtaining medication in the case of immobile patients. Pharmacies commonly sell the medication to patients or their relatives without a medical prescription.
Response of Healthcare Service Providers to the Ebola Virus Disease Epidemic in the Democratic Republic of Congo’s North Kivu and Ituri Provinces
Authors: Diarra Tieman , Onyeneho Nkechi , Okeibunor Joseph , Dialloa Bailo , Konan Yao Michel N’da , Djingarey Mamoudou Harouna , Fall Soce , Chamla Dick , Gueye Abdou Salam
Published: January 2024

Healthcare service providers are crucial for effective responses to disease outbreaks. However, their performance is dependent on the level of system inputs, people’s perception of the system, and their willingness to use health services. This study investigated the functionality of health services and healthcare providers in the Democratic Republic of Congo during the tenth Ebola virus disease outbreak. It employed qualitative methods, including 24 in-depth interviews of healthcare providers and community leaders, and 12 focus-group discussions with community members. The responses showed that the staff did not desert the health centers and remained at their jobs. Throughout this research, only one case of abandonment of duty by a nurse was reported. The healthcare system thus played a major role in responding to the COVID-19 pandemic. However, the healthcare service providers faced several challenges. Suggestions are made to enhance the contributions of healthcare service and its providers to health emergencies in the future.
Design Space Exploration of DVFS on On-Chip Hybrid Communication Networks
Authors: De Araujo Gewehr Carlos Gabriel , Rutzig Mateus
Published: January 2024

Multi-Processor Systems-on-Chip (MPSoCs) have been established as the standard platform for high-performance applications in the semiconductor industry. With an increasing number of Processing Elements (PEs) in a single die, communication scalability is one of the foremost concerns. Networks-on-Chip (NoCs) has already shown to be an alternative to provide scalability, but relies on homogeneous communication fashion which cannot be ideal to heterogeneous communication demand of current embedded devices. Hybrid communication structures can mitigate such issues by merging different communication structures that can better accommodate heterogeneous communication rates. In this work, an Hybrid Communication Infrastructure is proposed by merging fully- partially- and peer to peer connected fabrics providing a wide range of communication bandwidth. In addition, we coupled to the hybrid fabric, a multi-grained DVFS approach that dynamically adapts voltage and frequency of the structures considering the application's performance needs. Results shows that the Hybrid structure achieves up to 22% power savings and occupied 42% less chip area than a NoC with the same number of PEs. Experiments with relevant video encoding applications show power savings of up to 70% over a homogeneous NoC, with no significant throughput losses, both coupled to the proposed DVFS approach.
Pseudo-Resistor-Based ECG Amplifier: Design, Implementation and Temperature Characterization
Authors: Barsocchi Testa Pessoa Beatriz , Fidelix Pereira Cleiton , Luiz Benko Pedro , Germano Stolf Ricardo , Luiz Perin André , Cesar Lucchi Julio , Galeti Milene , Theoderich Buhler Rudolf , Camargo Giacomini Renato
Published: January 2024

Biomedical signal amplifiers are fundamental in various medical applications for acquiring crucial biological signals such as ECG, EEG, and EMG. The use of pseudo-resistors has been recently studied for biological amplifiers, mainly because of their fast recovery time after interference pulses, which are frequent in such applications. The previous studies on pseudo-resistors are limited to simulation, modeling, and implementing some narrow-bandwidth amplifiers. For the first time, this study uses the piecewise linear (PWL) model integrated with pseudo-resistors to design a tailored circuit for ECG applications, with 0.04 Hz to 2 kHz bandwidth for the full application temperature range. The circuit is fully modeled, simulated, and characterized, fine-tuning the feedback capacitance values to optimize performance within the crucial temperature range for biomedical applications. This full bandwidth amplifier represents a significant advancement in biomedical signal amplification technology, ensuring comprehensive signal fidelity allied to fast recovery response.
Optimization of Multi-Junction Solar Cells for the Orbit of Mars
Authors: De Oliveira Lorenzi Jéssica , Neves Micha Daniel
Published: January 2024

Photovoltaic (PV) devices have been used in space applications since 1958 and need to be constantly optimized in terms of specific power (W/kg). For the next decade, Mars is one important pursued destination by NASA and, as such, optimized PV designs will be needed. This work presents optimal designs in terms of bandgap energy configuration for multijunction solar cells operating at the Mars’ orbit conditions. For this, a physical model using blackbody radiation was implemented to calculate the solar spectrum at different orbital points and the PV solar cell temperature. By means of a computer simulation based on the Schockley-Queisser detailed balance model, power conversion efficiencies are mapped and the optimal bandgap energy combination is obtained for each configuration. As results, we obtained for the optimized double junction solar cell an efficiency of 45.3% with bandgaps of 0.90/1.60 eV and 51.7% for the best triple junction solar cell with bandgaps of 0.75/1.22/1.84 eV.
Design and Characterization of a Power Management System for a Pico Balloon Platform for High Altitude Radiation Monitoring
Authors: Bairros Soares Carvalho Matheus , Dotto Pacheco de Oliveira Renan , Chrysther dos Santos Tawan , Gonçalves Girardi Alessandro , César Comassetto de Aguirre Paulo , Pereira Edson , Compassi Severo Lucas
Published: January 2024

Research related to the Earth's atmosphere is increasing due to its importance in various fields. These studies are directly related to environmental changes and health problems. This occurs mainly in environments where the magnetic field is strongly weakened, such as the South Atlantic Anomaly (SAA), located in South America. As a result, studies have been conducted to monitor radiation in these locations, such as the Minuano project. Based on it, the goal of this work is to design and implement a power management system (PMS) for a high-altitude pico balloon. It must provide a minimum power of 281.78 mW to power the electronic components of the pico-balloon tracker system. We present the overall methodology for the system design and development of the PMS. Different types of DC-DC converters and different photovoltaic (PV) cell arrays have been characterized. The PMS proposed in this paper can provide a power of 284.6 mW for a parallel association of 2 arrays of 5 PV cells in series.
Improving Students' Science Process Skills through Discovery Learning Model on Biodiversity Material
Authors: Nurain Saleh , Hasan Ani M. , Hamidun Marini S.
Published: January 2024

Research aims to improve students' science process skills by using the Discovery Learning learning model on biodiversity material. This classroom action research was carried out at SMA Negeri 1 Gorontalo. The instruments used in this research were observation sheets and written tests to measure students' science process skills. The research results show that using the discovery learning model can improve students' science process skills. This is proven by the results of the 6 indicators of science process skills, namely observing, classifying/grouping, interpreting, asking questions, hypothesizing and applying the concepts measured, getting an average percentage in cycle I of 70.42% and in cycle II amounting to 81.37%. with an N-Gain score obtained of 0.59 or a value of 0.3 ≤ g ≤ 0.7 (medium category). The achievement of student learning outcomes as measured by objective test questions also saw an increase in the average score in cycle I of 55% and in cycle II of 76%. Thus it can be concluded that the discovery learning learning model can be used in the learning process which can improve students' science process skills at SMA Negeri 1 Gorontalo and as information material, especially in the use of appropriate learning models in learning activities
Improving Mental Models and Mental Modelling Ability in Electrical Circuit Context: A Problem-Solving Approach with House Installation Model
Authors: Kade Amiruddin , Supriyatman  , Pasaribu Marungkil , Untara Ketut Alit adi , Supriyadi
Published: January 2024

The purpose of this study was to improve students' Mental Models and Mental Modelling Ability in the context of electrical circuits by using the House Installation Model as a laboratory learning instrument. The problem-solving-based laboratory learning model was applied in this research. The research method utilized a descriptive qualitative research design with a pretest-posttest design. The research results showed that 75% of students experienced Mental Models improvement in the context of electrical circuits, with 15% reaching level 2 and 60% reaching level 3. The improvement in Mental Modelling Ability was also significant, with 80% of students experiencing improvement, 21.7% reaching a moderate level, and 58.7% reaching a high level of Mental Modelling Ability. These results suggest that problem-solving-based practice learning models can effectively improve students'  Mental Models and Mental Modelling Ability in the context of electrical circuits.
Development of flipped learning model learning assisted with spada learning management system
Authors: Satriani Sri , Wahyuddin  , Syamsuddin Agustan
Published: January 2024

This research aims to develop flipped learning model learning tools in Advanced Calculus courses through Online Learning Systems (SPADA). This research is development research with the research subjects being 26 Mathematics Education students. The learning tools developed were in the form of teaching materials and learning videos were validated by two material expert validators and two media expert validators. The research instruments used were teaching material validation sheets, learning video validation sheets, teaching material readability test sheets and student response questionnaires to learning videos. The results of the validation show that the learning tools developed are in the valid category and the student response questionnaire to the learning tools developed shows a good response, so it can be concluded that the learning tools developed in the form of textbooks and learning videos using the Flipped Learning model assisted by the SPADA Learning Management System have met validity, practicality, and effectiveness so that they can be used in the learning process.
Overview of the Potential and Utilization of Geothermal Energy on Flores Island
Authors: Astro Richardo Barry
Published: January 2024

Geothermal energy on Flores Island is a suitable subject for a contextual approach in physics studies. Research activities, exploration, and the practical application of geothermal energy rely on fundamental physical concepts and principles. Flores Island and the surrounding archipelago are endowed with significant geothermal potential. Consequently, this research endeavor, aimed at assessing the potential and utilization of geothermal energy on Flores Island, serves as an excellent resource for contextual physics learning, particularly in the context of Flores Island. This research uses a literature study approach by reviewing related literature to obtain information about the research object. Flores Island and its neighboring island groups host 24 volcanoes. Specifically, Flores Island boasts 20 locations with geothermal potential, with resources capable of generating up to 739.5 MWe. Notably, by 2023, three Geothermal Power Plants (PLTP) will be operational on Flores Island, including Ulumbu PLTP, Mataloko PLTP, and Sokoria PLTP. These developments have positioned Flores as the first island in Indonesia to surpass the Renewable Energy mix target of 25.38%.
Validity of a Physics E-Module Based on Creative Problem Solving Model Integrated With Renewable Energy
Authors: Widya  , Ginting Fajrul Wahdi , Iqbal Muhammad , Andriani Riza
Published: January 2024

E-modules are one of the teaching materials that can support the goals of an independent curriculum because with e-modules students can learn easily, can be accessed anywhere and at any time. The CPS model can train students to be skilled and creative in solving problems. One of the characteristics that needs to be integrated in teaching materials is energy saving. The aim of the research is to produce e-modules that meet the criteria of being feasible, practical and effective in improving student learning outcomes. This e-module was developed through research and development using the EDR (Educational Design Research) model with the following stages: analysis and exploration, design and construction, and evaluation and reflection. The Physics E-Module was developed for Work and Energy material which was developed based on Creative Problem Solving steps. Then this e-module also contains information about renewable energy and several energy saving invitations to students. The physics e-module that was developed met the very valid criteria, with detailed scores: 87.5 for the content suitability category, 87.5 for the e-module presentation category, 95.45 for the graphics category, and 91.67 for the language category. Thus, the physics e-module received a very valid assessment for all validation categories.
Implementation of the Jigsaw Model Assisted by E-Modules in Science Learning on Ecosystem Material for Class V Elementary Schools
Authors: Susilowati Tri , Ismanto Bambang , Widiasih
Published: January 2024

Critical thinking skills, independence, and low learning outcomes for most students are the essential background for this research. This problem causes the learning process carried out in class not to run optimally. This research aims to determine the influence of implementing the Jigsaw learning model assisted by e-modules on students' critical thinking abilities, independence, and learning outcomes. The approach in this research is quantitative with a Quasi-Experimental research type. The design of this research is Posttest Control Group Design. The population is classes VA and VB using total sampling techniques where all population members are used as research samples. Data collection techniques include questionnaires (measuring critical thinking abilities and learning independence) and tests to measure learning outcomes. The analysis shows the influence of using the Jigsaw-type cooperative learning model assisted by e-modules on critical thinking skills, independence, and student learning outcomes in grade 5 elementary school ecosystem material. Thus, learning with the Jigsaw model can overcome students' learning problems and needs.
Use of PhET Simulations as A Virtual Laboratory to Improve Students' Problem Solving Skills
Authors: Mashami Ratna Azizah , Ahmadi  , Kurniasih Yeti , Khery Yusran
Published: January 2024

In the Radiochemistry course so far there have been no experimental activities because there are no laboratory facilities.  However, with the use of technology, students can now easily access a wealth of educational resources online. This research aims to determine the effect of using the PhET Simulations as a virtual laboratory on students' problem solving skills. This research used mixed methods that combines quantitative and qualitative research. A quasi-experiment was carried out using a one group pretest-posttest design then continued with in-depth interviews. The instruments used in this research consisted of written tests to collect data on problem solving skills, questionnaires to collect student response, and interview guides to collect data on the problem solving process. Data in the form of problem solving skills were analyzed statistically using the SPSS 22.0 program while data obtained through questionnaires and interviews were analyzed descriptively. The results of the hypothesis test using Wilcoxon signed rank test show a significant value of 0.001, which means that PhET simulations as a virtual laboratory improve students’ problem solving skills. Students are divided into high-medium-low groups based on problem solving ability and the majority of students are in the medium-ability group. Students responded positively to PhET Simulations as a virtual laboratory. In addition, interview transcripts provide an overview of how students think when solving chemistry problems.
Effectiveness of Teaching Materials for the Introductory Core Physics Course Based on the Use of PhET to Improve the Activity and Learning Outcomes of Physics Education Students
Authors: Susilawati  , Doyan Aris , Muliyadi Lalu
Published: January 2024

This study aims to examine the effectiveness of teaching materials for the introductory core physics course based on the use of PhET to improve the activity and learning outcomes of physics education students. The device was developed using a 4D model which includes define, design, develop and disseminate. The sample of this research was all 20 undergraduate students taking the core physics course. The data obtained in this study are in the form of activity data and student learning outcomes data. Student activity data obtained was then analyzed and adjusted to the value of activity criteria, while the increase in student learning out-comes was analyzed using the N-gain test. The results showed that the value of student activity ranged from 0.8 to 0.96 so that it was categorized as active and very active. The N-gain analysis shows that student learning outcomes have in-creased with a value of 0.73 to 0.77 and are in the high category. This means that the teaching materials for introductory core physics courses based on the use of PhET are effective in increasing the activities and learning outcomes of physics education students
Analysis of Nurse Ability In Preventing Nosocomial Infections on the 6b Floor Using the Nvivo Method
Authors: Purba Deborah Angelin , Nasution Sri Wahyuni , Ginting Chrismis Novalinda
Published: January 2024

Nosocomial infection is an infection originating from a hospital caused by hospital staff or health workers during the health service process or hospital visitors. The background of this research is the lack of role of nurses in the process of preventing nosocomial infections. The purpose of this study was to explain the role of nurses in preventing nosocomial infections at RSU Royal Prima. This type of research uses a qualitative approach method with in-depth interviews with informants in order to know clearly and in depth the role of nurses in preventing nosocomial infections at RSU Royal Prima. The results showed that nurses already know their role in terms of reporting to the doctor if there are signs and symptoms of infection and implementing isolation of infectious diseases and maintaining prevention while on duty at the hospital. However, there are still nurses who do not know their role optimally in terms of maintaining hospital cleanliness. In maintaining hand hygiene, nurses only know their role in terms of washing hands, the implementation is not in accordance with procedures. In using Personal Protective Equipment, nurses know their role in terms of wearing masks and gloves, but in practice there are still nurses who have not used Personal Protective Equipment according to standards. In addition, there are obstacles for nurses in preventing nosocomial infections such as inadequate infrastructure
Effect of RADEC Learning Model on Student Learning Activities and HOTS on Science Learning in Elementary Schools
Authors: Nadia Deni Okta , Solfema Solfema , Miaz Yalvema , Ardipal Ardipal
Published: January 2024

This research was motivated by the low levels of learning activities and higher-order thinking skills (HOTS) among students in science education. The study aims to determine the impact of the RADEC learning model (Read, Answer, Discuss, Explain, and Create) on the learning activities and HOTS of fourth-grade elementary school students. The research design used is experimental research with a Quasi-Experimental design that employs a Non-equivalent Control Group Design. The study's population comprises fourth-grade elementary school students, with class IVA selected as the experimental group and class IVB as the control group at SDN 09 Simpang Tigo, using simple random sampling. The instruments used in this study include questionnaires and tests. Questionnaires assess student learning activities, while tests evaluate students' HOTS. The study results revealed: (1) The Sig value (2-tailed) 0.001 < 0.05. Consequently, H0 is rejected, and H1 is accepted, indicating that the RADEC learning model influences student learning activities in social studies in fourth-grade elementary schools. (2) The Sig value (2-tailed) 0.000 < 0.05. Therefore, H0 is rejected, and H1 is accepted, demonstrating that the RADEC learning model has an impact on students' HOTS in science education in fourth-grade elementary schools. In conclusion, the study findings suggest that the RADEC learning model significantly influences students' learning activities and high-order thinking skills in science education in fourth-grade elementary schools.
Despertando a Paixão pela Pesquisa: Projeto ICEB e a Integração de Jogos Digitais na Educação
Authors: Silva Danilo Américo Pereira da , Pereira Cássio Luiz Araújo , Saranholi Hugo Fernando Costa , Lima Keila Cruz , Luciano Lilia Aparecida , Gomes Mayra Luana Brandão De Oliveira , Silva Thiago Fernandes da
Published: January 2024

Introdução: No âmbito da educação básica, surge o projeto ICEB - Iniciação Científica na Educação Básica, uma iniciativa da Secretaria Estadual de Educação de Minas Gerais. A partir de um edital de 02
Environmental threats as an international security matter in the United Nations agenda: new perspectives for global environmental governance
Authors: Rocha Luiza Pigozzo
Published: January 2024

O objetivo deste artigo é analisar a abordagem que as Nações Unidas vêm adotando para lidar com os desafios ambientais ao longo dos anos para destacar a crescente conexão entre o meio ambiente e a agenda de segurança internacional das Nações Unidas. Uma vez que a falta de boa governança ambiental global é um dos grandes desafios do século atual, este trabalho visa apontar um dos caminhos mais recentes considerados para a governança das crises climáticas, a inclusão desse tema no âmbito das atividades do Conselho de Segurança da Organização das Nações Unidas. Para tanto, será contextualizado o papel deste orgão, e, posteriormente, ponderado seu papel na esfera ambiental em relação às suas perspectivas negativas e positivas.
Refúgio: uma luta pela dignidade humana
Authors: Cruz Carolina Cerqueira , Silva Arthur Frazão Ferreira da
Published: January 2024

O presente trabalho aborda sobre um tema delicado voltado aos refugiados e toda a luta pela liberdade, dignidade e direitos humanos que lhes pertencem, mas que não há o devido respeito e cumprimento quanto a isso. A referente pesquisa também se preocupa com as consequências que essa constante luta e movimentação causa no planeta, assim como na coligação com o direito internacional e como ele deve agir perante tal fato. A pesquisa analisa os direitos e deveres pertencentes aos refugiados, bem como o papel dos direitos humanos dentro da determinada trama global. O ponto fundamental da pesquisa é, em sua maior importância, trazer as ideias de soluções para o que será exposto, bem como a análise minuciosa dentro de cada tema delicado. Voltado a um estudo no qual seu campo é o internacional, o trabalho também promove a indagação quanto a participação dos países na tomada de soluções e ações, bem como as decisões que mudarão o rumo de famílias, povos, culturas e histórias. Analisa-se neste trabalho, portanto, uma chave de ação para a melhoria e aplicação dos direitos humanos aos refugiados em todo o planeta.
O combate as fake news e a desinformação: o dilema de proteger a liberdade e a integridade dos discursos democráticos nas sociedades digitais
Authors: Sousa Júlia Rodrigues Oliveira
Published: January 2024

O presente trabalho versa sobre os desafios impostos a democracia pelos fenômenos das notícias falsas e da desinformação, um estudo necessário em tempos de disseminação transnacional da informação, o prejuízo causado por esses fenômenos vai além da seara digital e gera perseguições, crimes de ódio e discriminação. Assim, clarificar quais bens democráticos estão em risco, torna a compreensão do tema estudado mais fácil. Por fim, o trabalho também se propõe a destacar soluções e contribuições capazes de esclarecerem e protegerem a sociedade contra os efeitos das fake news e da desinformação. Assim, trata-se de uma pesquisa de natureza analítica e propositiva.
Guia Prático da Neurologia: Neurotransmissores
Authors: Barros Ian Carlos de
Published: January 2024

O GUIA PRÁTICO - NEUROLOGIA: NEUROTRANSMISSORES" é uma obra abrangente e detalhada que se propõe a fornecer uma visão prática e aprofundada dos neurotransmissores e sua relevância no campo da neurologia. Destinado a profissionais e estudantes da área, este ebook busca consolidar conhecimentos essenciais sobre as moléculas mensageiras fundamentais para a comunicação neural.

São 85 páginas ilustradas e 20 exercícios desafiadores!

Falaremos sobre todos os sistemas de neurotransmissores:
1. Acetilcolina (ACh)
2. Serotonina (5-HT)
3. Noradrenalina (NA) e Adrenalina
4. Dopamina (DA)
5. Gluta?mato (GLU)
6. GABA
7. Glicina (Gly)
8. Canabinoides
9. Purinas
10. Adenosina
11. Opióides

E além de tudo isso, você ainda contribui para tornar o casamento, que eu e minha princesa desejamos, real! <3
Aplikasi Pembelajaran Interaktif berbasis Android pada Mata Pelajaran Informatika
Authors: Rozi Fahrur , Sholikah Ellyfiana Nikmahtus
Published: January 2024

The use of smartphone technology among students has not been utilized properly, because it is only used for entertainment. This is one of the factors inhibiting learning due to excessive use of smartphones so that it consumes learning time, especially in informatics subjects, so a learning media is needed in the form of an android-based interactive learning application. This study aims to develop interactive learning media and determine the feasibility level of the application. The research method used is research and development (RD) with the R2D2 development model (Reflective, Recurcive, Design and Development) which has 3 main focuses, namely the focus of determination, the focus of determining design and development, and the focus of dissemination. The data collection methods used are interviews and distributing questionnaires which are then analyzed by calculating percentages based on the level of media feasibility which will be converted to a feasibility scale. The results of the first data analysis were carried out to media experts who got a result of 78% and entered the feasible category, the second test was carried out by material experts and got a percentage of 90% and entered the very feasible category, the third test was carried out to a small group and got a percentage of 92% and entered the very feasible category, and the last test carried out to a large group got a percentage of 92.5% with conversion to a feasible scale.
Perbandingan Algoritma Multilinear Regression dan Decision Tree Regressor dalam Memprediksi Efisiensi Penghambatan Korosi Piridazin
Authors: Haikal Fachriansyah Muhammad , Akrom Muhamad , Trisnapradika Gustina Alfa
Published: January 2024

Corrosion is one of the main problems in various industries, causing increased production costs, maintenance expenses, and decreased equipment efficiency. Inhibitors, especially organic compounds, have become an increasingly sought-after solution to reduce corrosion in an effective and environmentally friendly manner. This research aims to compare linear algorithms based on multilinear regression (MLR) and nonlinear algorithms based on decision tree regressor (DTR) for a case study of predicting corrosion inhibition efficiency (CIE) values of pyridazine derivative compounds as corrosion inhibitors. This research is a data-based theoretical study using a machine learning (ML) approach. In this study, we used a dataset of pyridazine compounds from published literature consisting of 20 pyridazine compounds with molecular properties as features (independent variables) and CIE values as targets (dependent variables). The analysis consists of analyzing the prediction model's performance and important features that support model performance. The research results show that the DTR-based nonlinear model has better performance than the MLR-based linear model based on evaluation metrics and prediction data distribution plots. We also find that the molecular properties fraction of electron transferred (∆N) and electron affinity (A) respectively emerge as the features most responsible for the prediction performance of the DTR model. We conclude that the DTR-based nonlinear algorithm can be used as an accurate and reliable predictive model to predict the corrosion inhibition ability for potential new pyridazine derivative compounds.