bluuebunny/crossref_metadata_2025_split huggingface dataset:
Memperkenalkan Sejarah Pahlawan Nasional K.H Agus Salim bagi Peserta Didik MI/SD di Indonesia
Authors: Farahin Aisah Farhat Putri Nur , Fuadah Z Anis 
Published: October 2021

The history of national heroes is very useful for students, namely students can imitate and emulate the attitudes and nature of national heroes. One of the national heroes who should be emulated and exemplified is KH Agus Salim, many of his attitudes and traits are exemplary and exemplary by today's students, including his being smart and intelligent, obedient and obedient to the religion he follows, having thoughts and extensive knowledge, proficient in foreign languages, disciplined and responsible.
Weak children's knowledge about the history of national heroes, is an important concern for education. So it is very important for the nation's children to have self-awareness on the purpose of learning history, so that they can recall the struggles of the nation's founders in seizing Indonesia's extraordinary independence, and be able to appreciate every hero who was willing to fight for Indonesian independence.
This article was written with the aim of introducing the history of national hero K.H Agus Salim to MI / SD students in Indonesia, with interactive learning methods between teachers and students so as to make history lessons not boring.
This writing method uses a critical historical method, with stages (1) object selection, (2) Heuristics (determining the source of its history), (3) Criticism (studying historical sources). This journal is written about the discussion about the role of KH Agus Salim in national history while aiming to introduce KH Agus Salim as a national hero with related discussion material: 1) introducing (biography) national hero KH Agus Salim, 2) revealing the values of struggle (organization / independence process) national heroes, 3) introduction of heroic values to students in MI / SD in Indo
PENINGKATAN HASIL BELAJAR MATEMATIKA MENGGUNAKAN MODEL PEMBELAJARAN TALKING STICK
Authors: RATMAWATI DWI , Ihtiari Dhiya Ayu Tsamrotul 
Published: October 2021

The results of mathematics lessons of grade 4 students of MI Maarif Kapulogo Village, Kepil Wonosobo subdistrict can be said to be renddah. Based on the results of the interview obtained data on the average daily repeat value of students multiplication material and the division of numbers is 67.00 and students who can be said to complete is 6 students out of 10 students, then the percentage of completion of student learning is 62%.
The research aims to know the process of mathematics learning and to know the improvement of learning outcomes in grade 4 students of MI Ma`arif Kapulogo Kepil Wonosobo in the 2020/2021 school year after learning using Talking stick learning models.
This type of research is a class action research with 2 cycles and each cycle consists of 4 stages namely planning, implementation, observation and reflection. The subject of the study was a grade 4 student of MI Ma'arif Kapulogo with a total of 10 people. Collection using observation and test methods. Data analysis using descriptive analysis.
The results showed that the mathematics learning process using Talking stick learning model in grade 4 students of MI Ma'Arif Kapulogo Kepil Wonosobo in the 2020/2021 school year was carried out as many as two cycles and each cycle consisted of 2 meetings. Each cycle consists of four stages, namely planning, implementation, observation and reflection. The results showed that the average results of learning mathematics in pre-cycle was 57 with 50% completedness. Then the average results of learning mathematics in the cycle increased to 70 with 70% completeness and in the second cycle the average results of mathematics learning increased to 85 with 90% completeness. Thus, the learning model of Talking stick approach can improve the results of mathematics learning students in grade IV MI Ma'arif Kapulogo District Kepil Wonosono Regency
Thermodynamical characteristics of monsoon troposphere over the Bay of Bengal
Authors: SINGH O. P. 
Published: October 2021

Thermodynamical characteristics of monsoon troposphere, especially the lower troposphere, over different regions of Bay of Bengal has been studied utilising the radiosonde data collected by Ocean Research Vessel (ORV) Sagar Kanya during the period 8 July-5 August, 1991. The results reveal the existence of low level inversions over the central and adjoining parts of southern Bay of Bengal between 13.4°-17.2°N and 84.5°- 90.0°E during July-August The lower troposphere upto 850 hPa appears to be absolutely stable over this region of Bay of Bengal. In total contrast, none of the ascents taken over the region north of 17.7°N showed any low level inversion. The lower troposphere over the northern Bay of Bengal where convection develops under favourable synoptic situations in monsoon, was found to be unstable.

In July the low level inversion appears to extend far south (upto about 10.3°N) but gets disintegrated over the southern parts of Bay of Bengal with the advance of season. Many ascents over the northern and central Bay of Bengal have shown the occurrence of stable layers near 0° level. In the equatorial Bay of Bengal between 5°-10°N stable layers appear to exist near 400 hPa level and near 850-800 hPa level. The results seem to provide an insight into the pattern of convection over the Bay of Bengal during monsoon.
BHINNEKA TUNGGAL IKA DAN KONFLIK SOSIAL; (KHAZANAH MULTIKULTURAL INDONESIA DI ERA POST TRUTH)
Authors: Duryat Masduki , Sholeh H. Moch , Arfan Fahmi , Muchsin  , Faisal  , Zein Ikramullah , Muhammad Usman  
Published: October 2021

Indonesia is one of the largest multicultural countries in the world, this can be seen from the sociocultural and geographical conditions of Indonesia that are so complex, diverse and broad. As a plural and heterogeneous country, Indonesia has the potential for multi-ethnic, multicultural, and multi-religious wealth, all of which are potentials to build a large multicultural nation "multicultural nation-state". This nation-state

multicultural can be double charged; integration or conflict, which must be held together with full wisdom and nuances of tasamuh in the midst of society.

As we understand together, the formation of the State of Indonesia on the basis of its country was formulated with a long and bloody struggle until it was proclaimed on August 17, 1945. The proclamation was also preceded by a long debate about the shape of the country - given the reality of Indonesia's plurality as a nation. as the foundation of the State, with the motto of Unity in Diversity.

The effort for Indonesia to survive as a multicultural country continues to be carried out mainly by strengthening education (religion). Because education is believed to have a strategic role to build and restore the way of thinking and attitudes of students into a level that understands pluralism in society
PENGARUH METODE PEMBELAJARAN EKSPERIMEN TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA PADA PEMBELAJARAN IPA KELAS V DI SDN 2 WALANTAKA
Authors: Nina Gantina  
Published: October 2021

Penelitian ini bertujuan untuk menganalisis pengaruh metode pembelajaran eksperimen terhadap kemampuan berpikir kritis siswa pada pembelajaran IPA kelas V di SDN Walantaka 2 kecamatan Walantaka Kota Serang Provinsi Banten. Penelitian ini merupakan penelitian kuantitatif metode survei. Sampel penelitian berjumlah 34 siswa. Instrumen yang digunakan adalah angket untuk mengukur respon siswa terhadap metode pembelajaran eksperimen dan kemampuan berpikir kritis. Teknik analisis data yang digunakan adalah analisis korelasi dan analisis regresi. Hasil analisis korelasi diperoleh koefisien korelasi sebesar 0,813. Hasil analisis regresi diperoleh nilai sebesar 7,91 dan pada taraf signifikan sebesar 5% atau 0,05 diperoleh sebesar 1,697. Dengan koefisien korelasi sebesar 0,813 dapat disimpulkan bahwa terdapat pengaruh yang signifikan metode pembelajaran eksperimen terhadap kemampuan berpikir kritis siswa pada pembelajaran IPA kelas V di SDN Walantaka 2 kecamatan Walantaka Kota Serang Provinsi Banten sebesar 66%.
Analýza sociálních sítí ve studiu sociálních hnutí
Authors: Navrátil Jiří 
Published: October 2021

For several decades, a relational perspective in collective action research has gained firm ground, introducing new concepts and theories. Also, Social Network Analysis (SNA) has become one of the most dynamic areas of analytical tools development in social studies, with the rapid expansion of both quantitative and qualitative applications and concepts. This combination has led to the innovation of research in collective action studies. This article aims to introduce SNA for the study of collective action, reviews various modes of its application, and provides a brief sketch of research problems SNA may help articulate and analyze. First, the article reviews theoretical developments in the study of collective action and the rise of a relational perspective. Second, it explains some of the basics and logic of SNA in the context of a relational perspective in collective action research. Third, it reviews the recent application of SNA in social movement studies at the individual level, the symbolic level (collective identity), and the organizational level.
Z nesezdaného soužití do manželství: záleží na vzdělanostní homogamii?
Authors: Sladká Dominika 
Published: October 2021

This article examines the association between cohabiting partners’ educational homogamy and transition to marriage. This paper enriches previous studies with its comparative dimension to find out if and how the association differs in countries with different meanings of cohabitation – in Austria, Poland, and the Czech Republic. It also examines if and how the association between the transition to marriage and educational homogamy is changing over time. Using data from the first wave of the Generations and Gender Survey (GGS), the analysis shows that the transition to marriage depends on partners’ relative education only in countries where cohabitation and marriage are two very different institutions – Poland and the Czech Republic. Educational hypergamy and hypogamy are not associated with the transition in the same way. In cohabitations where the man is more educated, the probability of marriage is half that compared to homogamous cohabitations, whereas cohabitations with a more educated woman are not significantly different from homogamous cohabitations. Over time, the association between relative education and the transition to marriage has not changed.
Voix off et voix vive sur fond rouge. Témoignages et images en mouvement dans l’exposition C’est notre histoire : Premières Nations et Inuit1 du XXIe siècle
Authors: Biot Doriane 
Published: October 2021

Après un projet de concertation ambitieux de près de quatre ans, l’exposition C’est notre histoire : Premières Nations et Inuit du XXIe siècle (Musée de la civilisation de Québec, 2013) se présente comme un espace multimédial où artefacts, oeuvres d’art, éléments informatifs et témoignages filmés se partagent l’attention des visiteurs. Plutôt que d’aborder l’exposition sous l’angle de la collaboration et de son efficacité, cette étude de cas approche C’est notre histoire à travers son dispositif médiatique centré autour de la parole autochtone filmée et exposée. L’étude de la chaîne de remédiation de la parole, de la captation vidéographique à son exposition, et les différentes institutions auxquelles le témoignage filmé-exposé se rattache interrogent finalement le potentiel de ces objets dans le contexte de la décolonisation progressive des musées ethnographiques et de société.
Design and Construction of Smart Vehicle Security System Using GPS and Spy Cam
Authors: Babalola A. D. , Olokun M. S. 
Published: October 2021

Aims: Vehicle security is critical in today's world because car thefts are on the rise. robbery, and impersonation are among the crimes committed against automobiles. As a result, keeping track of and safeguarding vehicles has grown to be a significant problem in modern life.
Study Design: The system combines GPS (Global Positioning Service), GSM (Global System for Mobile Communications), and Spy Cam technologies interfaced with an Arduino UNO to track the location of a car in real time.
Methodology: Short Message Service (SMS) messages are sent to the user or Vehicle authority mobile phone together with images of the current vehicle operator when SMS with the word "Track" is composed and sent to the SIM number inserted into the GSM module. BLYNK Android application serves as database for storing and retrieving cloud information when requested.
Results: The vehicle current location and the image of the current user will be displayed on Google Maps application of the sender. This technology enhances mobile vehicle security and avoid loss and impersonation. An SMS security warning is also sent to the owner when there is a lot of movement in front of the camera.
Conclusion: This system helps in detection and reporting of vehicle theft in real time. It can be employed in individual cars since it is affordable; also vehicle safety authorities can employ this technology to help them secure vehicles better.
Discovery of 5-Chlorobenzimidazole-based as Promising Inhibitors of Chloroquine-Resistant Plasmodium Strains: Synthesis, Biological Evaluation, Molecular Docking and Computational Studies
Authors: N’Guessan Jean Paul , Coulibaly Songuigama , Alzain Abdulrahim A. , Sissouma Drissa , Yavo William , Ouattara Mahama 
Published: October 2021

Background: To overcome drug resistance to current antimalarial drugs, we propose the synthesis and in vitro evaluation of the antiplasmodial activity of a series of 5-chlorobenzimidazolyl-chalcones against chloroquino sensitive (CQ-S) and chloroquino resistant (CQ-R) strains of P. falciparum.
Objective: This study aimed to establish through structure-activity relationship studies and docking, the structural elements essential for antiplasmodial activities.
Methods: The antiplasmodial activity of these benzimidazolylchalcones was carried out according to the Rieckmann microtest technique, followed by the determination of the concentrations inhibiting 50% of the production of parasitic HRP2 antigens (IC50) by ELISA. Chloroquine was used as a reference molecule with a sensitivity threshold set at 100 µM. Molecular docking was performed using sensitive (PDB ID: 1J3I) and resistant (PDB ID: 4DP3) dihydrofolate reductase-thymidylate synthase proteins (PfDHFR-TS).
Results: All benzimidazolylchalcones tested expressed antiplasmodial activities especially against chloroquine resistant isolates (IC50 = 0.32-44.38 µM). The best profile against both isolates was the methoxylated derivative (3e) with an IC50 ranging from 0.32 to 1.96 µM. This compound had the best antimalarial activity against CQ-S isolates. On CQ-R isolates, the unsubstituted 5-chlorobenzimidazole derivative (3b) had exalted activity (IC50 = 0.78 µM). We selected a weakly active non-chlorinated derivative 3a and chlorinated derivatives 3b, 3d, 3e and 3f) with IC50< 3µM against the chloroquine-resistant strain to perform docking studies. These revealed that the pyrrolic nitrogen of benzimidazole and the ketone of propenone are the main chemical entities involved in the interaction at the receptor. Moreover, ADMET studies showed favorable pharmacokinetic properties.
Conclusion: Molecular docking studies confirmed the experimental findings and revealed the possible interactions pattern. Derivatives 3b and 3e, which showed promising binding affinities against PfDHFR-TS, can be proposed as lead compounds for the development of antimalarial drug candidates.
Cortical lesions impact cognitive decline in multiple sclerosis via volume loss of nonlesional cortex
Authors: Krijnen Eva A. , van Dam Maureen , Bajrami Albulena , Bouman Piet M. , Noteboom Samantha , Barkhof Frederik , Uitdehaag Bernard M.J. , Steenwijk Martijn D. , Klawiter Eric C. , Koubiyr Ismail , Schoonheim Menno M. 
Published: December 2024

AbstractObjectiveTo assess the interrelationship between cortical lesions and cortical thinning and volume loss in people with multiple sclerosis within cortical networks, and how this relates to future cognition.MethodsIn this longitudinal study, 230 people with multiple sclerosis and 60 healthy controls underwent 3 Tesla MRI at baseline and neuropsychological assessment at baseline and 5‐year follow‐up. Cortical regions (N = 212) were divided into seven functional networks. Regions were defined as either lesional or normal‐appearing cortex based on presence of a cortical lesion on artificial intelligence‐generated double inversion‐recovery scans. Cortical volume and thickness were determined within lesional or normal‐appearing cortex.ResultsPrevalence of at least one cortical lesion was highest in the limbic (73%) followed by the default mode network (70.9%). Multiple sclerosis‐related cortical thinning was more pronounced in lesional (mean Z‐score = 0.70 ± 0.84) compared to normal‐appearing cortex (−0.45 ± 0.60; P < 0.001) in all, except sensorimotor, networks. Cognitive dysfunction, particularly of verbal memory, visuospatial memory, and inhibition, at follow‐up was best predicted by baseline network volume of normal‐appearing cortex of the default mode network [B (95% CI) = 0.31 (0.18; 0.43), P < 0.001]. Mediation analysis showed that the effect of cortical lesions on future cognition was mediated by volume loss of the normal‐appearing instead of lesional cortex, independent of white matter lesion volume.InterpretationMultiple sclerosis‐related cortical thinning was worse in lesional compared to normal‐appearing cortex, while volume loss of normal‐appearing cortex was most predictive of subsequent cognitive decline, particularly in the default mode network. Mediation analyses indicate that cortical lesions impact cognitive decline plausibly by inducing atrophy, rather than through a direct effect.
Estimating Budget Impact and Joint Replacement Avoidance by Implementing a Standardized Education and Exercise Therapy Program for Hip and Knee Osteoarthritis in a Publicly Insured Health Care System
Authors: Mazzei Darren R. , Whittaker Jackie L. , Faris Peter , Wasylak Tracy , Marshall Deborah A. 
Published: December 2024

ObjectiveThe study objective was to estimate the budget impact of funding a standardized education and exercise therapy program, Good Life with osteoArthritis in Denmark (GLA:D) for people with hip and knee osteoarthritis (OA) waiting for total joint replacement (TJR) consultation in a universal publicly insured health care system in Canada.MethodsWe built a budget impact analysis model to estimate the annual cost (Canadian dollars) of providing the GLA:D program to people waiting for a TJR consultation and then forecasted a three‐year budget cycle. The base case assumes that 40% attend GLA:D sessions, that 11% avoid surgery, uniform care delivery, that training costs are incurred separately, and that the health care system has enough trained staff to meet demand. The population of people with hip and knee OA waiting for a TJR consultation was estimated with government statistics, peer‐reviewed evidence, and routinely collected data from five orthopedic centralized intake clinics (serving 80% of people seeking TJR). Patient‐level costs were collected prospectively. International published evidence informed the TJR avoidance estimates. A one‐way sensitivity analysis of key parameters evaluated model robustness. Four scenarios were analyzed: public funding for everyone (base case), low‐income, rural, and uninsured persons.ResultsFunding GLA:D would cost $4.3 million, serve 12,500 people, and save $8.5 million by avoiding 1,300 TJRs in year one. Savings grow to $8.8 and $8.7 million in years two and three. The number of TJRs performed annually produced the most uncertainty in budget impact (−$15.3 million, −$1.8 million). The most cautious parameter estimates still produce cost savings.ConclusionPublicly funding standardized education and exercise therapy programs for everyone waiting for a TJR consultation would avoid surgeries, improve access to evidence‐based treatments, and save more than the program costs.
Coating V2O5@NaV6O15 Nanofibers with PPy Toward Prominent Sensitivity, Thermal Dissipation, Electromagnetic Protection, Waterproofing, and Mechanical Properties
Authors: Fan Baoxin , Pan Longqiong , Ji Ran , Shang Junzhe , Liao Junye , Lin Qian , Tong Guoxiu , Xie Liyan , Wu Tong 
Published: December 2024

AbstractExcellent mechanical flexibility, thermal conductivity, and microwave absorption are essential properties for multifunctional materials applied in next‐generation wearable electronics. However, it remains a great challenge to improve the incompatibility among these properties. Herein, high‐quantity V2O5@NaV6O15@PPy core‐shell nanofibers (CSNFs) are synthesized via a simple dissolution‐recrystallization and in situ redox polymerization process. Owing to regular, periodic, and stable sensing signals, their membrane can serve as a strain sensor to accurately detect word pronunciation and body movement. Their TPU films possess high strength, excellent hydrophobicity, and large thermal conductivity (3.56 W m−1 K−1); 7 wt.% load. Besides, the CSNFs exhibit efficient wide‐band microwave absorption (8.56 GHz) and RCS reduction (24.41 dBm2) at a low load (7 wt.%), outperforming most other absorbers. The boosted performance can be ascribed to their 1D structure with multiple heterostructures and abundant defects, which generate conductive loss, diverse polarizations, multiple microwave scattering, and the cooperative heat transfer of electrons and phonons. Further analyses reveal their heat transfer and dielectric loss mechanisms based on the density of states, electric field distribution, and the phonon density of states. Overall, the V2O5@NaV6O15@PPy CSNFs are promising as multifunctional materials for applications in wearable strain sensing, thermal management, EM protection, and Radar stealth, particularly in extreme environments.
Toward Long‐Life High‐Voltage Aqueous Li‐Ion Batteries: from Solvation Chemistry to Solid‐Electrolyte‐Interphase Layer Optimization Against Electron Tunneling Effect
Authors: Jeong Insu , Kim Sungho , Kim Youngbi , Kim Changmin , Kang Jieun , Ha Jee Ho , Cho Younsang , Kang Seok Ju , Ryu Jaegeon , Han Jeong Woo , Park Soojin 
Published: December 2024

AbstractWater is pursued as an electrolyte solvent for its non‐flammable nature compared to traditional organic solvents, yet its narrow electrochemical stability window (ESW) limits its performance. Solvation chemistry design is widely adopted as the key to suppress the reactivity of water, thereby expanding the ESW. In this study, an acetamide‐based ternary eutectic electrolyte achieved an ESW ranging from 1.4 to 5.1 V. The electrolyte confines water molecules within the primary solvation sheath of Li‐ions, reducing the free water and breaking the hydrogen bond network. Despite this, initial capacity retention is suboptimal due to inadequate formation of solid‐electrolyte‐interphase (SEI) layers. To address this, additional hydrogen evolution reaction is induced by widening the operation voltage range, thereby optimizing the SEI layer to mitigate the electron tunneling effect. This approach resulted in a denser LiF‐rich SEI layer, effectively preventing water decomposition and improving long‐term cycle stability. The optimized SEI layer reduced the electron tunneling barrier, achieving a discharge capacity of 152 mAh g−1 at 1 C and maintaining 76% of its capacity (116 mAh g−1) after 1000 cycles. This study highlights the critical role of both solvation structure and SEI layer optimization in enhancing the performance of high‐voltage aqueous Li‐ion batteries.