bluuebunny/crossref_metadata_2025_split huggingface dataset:
Penanaman Sikap Sosial dalam Pembelajaran IPS di SMP Negeri 2 Seputih Surabaya
Authors: Ambarwati Yulia , Lisdiana Anita 
Published: February 2025

Penelitian ini bertujuan untuk mendeskripsikan bagaimana upaya guru dan siswa dalam menanamkan sikap sosial pada pembelajaran IPS kelas VIII di SMP Negeri 2 Seputih Surabaya. Penanaman sikap sosial pada diri siswa harus dilakukan dengan pembiasaan serta dalam pembelajaran guru harus kreatif, inovatif dalam mendorong motivasi siswa untuk menanamkan nilai sikap sosial. Jenis penelitian yang digunakan adalah deskriptif kualitatif. Sumber data yaitu dua guru IPS dan enam siswa dan siswi kelas VIII. Teknik pengumpulan data dilakukan dengan wawancara, observasi dan dokumentasi. Analisis data penelitian dimulai dari pengumpulan data, reduksi data, penyajian data dan penarikan kesimpulan. Keabsahan data dicek dengan menggunakan triangulasi teknik dan triangulasi sumber. Berdasarkan hasil penelitian yang telah dilakukan dapat disimpulkan bahwa penanaman sikap sosial dalam pembelajaran IPS pada kelas VIII di SMP Negeri 2 Seputih Surabaya sudah cukup baik, guru memberikan keteladanan, pembiasaan dan contoh yang baik, dengan dilakukan berbagai cara yaitu pada kegaiatan belajar mengajar menggunakan strategi pembelajaran secara berkelompok atau diskusi, mengaitkan materi pembelajaran dengan nilai-nilai sosial dalam kehidupan sehari-hari, memberikan nasehat, arahan, teguran, sanksi, dan memberikan contoh sebagai figure yang baik kepada peserta didik.
Pengaruh Tokoh Pahlawan Nasional Dalam Pembelajaran Sejarah Terhadap Pembentukan Pendidikan Karakter Anak
Authors: Aprianto Rivaldy , Kumalasari Dyah 
Published: February 2025

Penelitian ini berfokus terhadap pembentukan karakter pada peserta didik melalui pembelajaran dengan memperkenalkan tokoh-tokoh nasional sebagai penunjang untuk anak-anak meneladani perilaku tokoh pahlawan. Tujuan penelitian ini untuk mengetahui perubahan karakter pada anak melalui pembelajaran sejarah yang telah diterapkan pada proses pelaksanaan. Metode pada penelitian ini menggunakan penelitian kualitatif studi pustaka dengan cara pengumpulan data melalui pemahaman dari teori-teori dari berbagai literature. Hasil penelitian ini menunjukkan bahwa pendidikan karakter merupakan faktor pelopor utama dalam pengembangan moral manusia. Kehadiran pendidikan karakter telah menjadi wajah baru berdasarkan nilai-nilai yang terkandung, yang mempunyai pengaruh besar dalam tatanan kehidupan sehari-hari. Pembentukan pendidikan karakter telah berkembang sejak lama di Indonesia, terutama diperkenalkan oleh Ki Hajar Dewantara melalui Taman Siswa. Proses pendidikan karakter pribadi meliputi pengenalan etika berupa nilai-nilai moral luhur yang kemudian dipraktikkan dalam kehidupan sehari-hari. Implementasi pendidikan karakter yang dilakukan pemerintah Indonesia telah diintegrasikan ke dalam kegiatan pembelajaran di pendidikan Indonesia. Pendidikan karakter kolaboratif melalui pembelajaran sejarah merupakan salah satu proses pembentukan karakter. Hal ini mengarah pada pengaruh pahlawan nasional dengan memberikan kontribusi berupa nilai-nilai karakter yang dapat diterapkan dalam praktik khususnya pada anak-anak agar terhindar dari perilaku yang menyimpang dari standar yang berlaku saat ini.
Pengaruh Curent Ratio (Cr) dan Debt to Equity Ratio (Der) terhadap Return on Asset (Roa) pada PT. Indofood Sukses Makmur Tbk Periode Tahun 2013 – 2022
Authors: Oktrima Bulan , Safan Azian M. 
Published: February 2025

Tujuan. Penelitian ini bertujuan untuk mengetahui pengaruh Curent Ratio Terhadap Return On Asset. Untuk mengetahui pengaruh Debt To Equity Ratio Terhadap Return On Asset. Dan untuk mengetahui pengaruh secara simultan Curent Ratio, dan Debt To Equity Ratio, Terhadap Return On Asset pada PT. Indofood Sukses Makmur, Tbk
Metode. Metode yang digunakan dalam penelitian bersifat kuantitatif. Populasi dalam penelitian ini menggunkan laporan keuangan PT. Indofood Sukses Makmur, Tbk. Sampel laporan keungan tahunan PT. . Indofood Sukses Makmur, Tbk periode 2012-2022. Teknik analisis data yang digunakan adalah analisis ratio keuangan, analisis statistik deskriptif.
Hasil. Hasil pengujian, diketahui bahwa Current Ratio (CR) secara persial tidak berpengaruh signifikan terhadap Return On Asset (ROA). Debt To Equity Ratio (DER) secara persial tidak berpengaruh signifikan terhadap Return On Asset (ROA). Current Ratio (CR) dan Debt To Equity (DER) secarasimultan tidak berpengaruh signifikan terhadap Return On Asset (ROA) pada PT. Indofood Sukses Makmur, Tbk. Periode 2013-2022.
Implikasi. Kemampuan tingkat pengembalian perusahaan memiliki peran penting bagi para investor dalam memutuskan penempatan modal pada suatu perusahan. Oleh karena itu diharapkan pihak perusahan lebih memperhatikan lagi Debt To Equity Ratio (DER) dalam pengembalian hutang jangan pendeknya agar tingkat pengembalian labanya lebih optimal.
Az ókeresztény mártírok államellenes magatartásának vizsgálata
Authors: Szilágyiné Heinrich Andrea 
Published: February 2025

Az ókeresztény mártírok római hatóságok előtti magatartását vizsgálva felvetődik a kérdés, vajon milyen alapon ragaszkodtak olyan kitartóan azon meggyőződésükhöz, hogy a római állam vallási gyakorlatát az áldozatbemutatás kötelezettségét megtagadják. A római jog nem ismerte a lelkiismeret kérdésében a szabadságot. Az állam minden tekintetben engedelmességet követelt. A keresztény vádlottak azonban olyan magasabb rendű hatalom iránti engedelmességre hivatkoztak, amely lehetetlenné tette számukra a római állam által előírt kötelezettség teljesítését. Az ókeresztény vádlottak tárgyalási jegyzőkönyvei magyarázatot adnak arra, miért nem dönthettek a belső meggyőződésük ellenében. Mivel a vallás értelmezése gondolkodásmódjuknak köszönhetően új megvilágításba került, ezzel a lelkiismereti szabadság és belső meggyőződés alapján működő vallási felfogás minden emberre történő kiterjesztését alapozták meg.
Egyes közép-európai országok nemzeti földjoga és az Európai Unió sajátosságai : Összehasonlító elemzés
Authors: Szilágyi János Ede , Szinek Csütörtöki Hajnalka 
Published: February 2025

Tanulmányunk alapját a 2022-es év végén megjelent, nyolc ország nemzeti földjogát górcső alá vevő Acquisition of Agricultural Lands: Cross-border Issues from a Central European Perspective című könyv képezi. Jelen tanulmány szerzőinek célja, hogy a fent említett kiadvány alapján összegezve, rövidített változatban, de mégis számos új információval kiegészítve bemutassák a közép-európai régió országai közül Magyarország, Szlovákia, Csehország, Lengyelország, Szerbia, Horvátország, Szlovénia és Románia nemzeti földjogának európai uniós sajátosságait, továbbá, ehhez szorosan kapcsolódóan ismertessék a földszerzési derogáció lezárásakor megalkotott, az új tagállamok földjogi szabályozására vonatkozó kötelezettségszegési eljárásokat, illetve felvázolják az Európai Unió Bírósága előtt zajló előzetes döntéshozatali eljárásokat. Jelen tanulmány azonban nem tér ki a vizsgálat tárgyát képező országok mezőgazdasági, illetve erdőgazdasági földszerzési szabályaira, hiszen azok jelen folyóirat következő számában megjelenő tanulmány tárgyát képezik majd.
Tratamiento de aguas residuales para la comunidad Hualcanga San Luis, Cantón Quero, Provincia de Tungurahua
Authors: Núñez Aldás Galo Wilfrido , Frías Torres Alex Xavier , Guevara Robalino Jorge Javier , Lozada López Darwin Joel 
Published: February 2025

Introducción. El diseño del sistema de alcantarillado y la planta de tratamiento de aguas residuales para la comunidad Huancalga San Luis, en el cantón Quero, provincia de Tungurahua, surge como una solución a problemas ambientales y sanitarios recurrentes, tales como el colapso de alcantarillas, malos olores, obstrucción de redes y la propagación de enfermedades derivadas del manejo inadecuado de las aguas residuales. La comunidad enfrenta deficiencias en su infraestructura de saneamiento, lo que impacta negativamente en la salud pública y el medio ambiente. Objetivo. Este estudio se basa en un diagnóstico detallado de la situación actual de la comunidad, considerando su crecimiento poblacional, condiciones topográficas y características del suelo. A partir de este análisis, se busca diseñar un sistema de alcantarillado y una planta de tratamiento eficientes y sostenibles, que cumplan con las normativas vigentes y se adapten a las necesidades locales. La investigación incluye un marco teórico que abarca conceptos fundamentales sobre saneamiento, tratamiento de aguas residuales y normativas ambientales aplicables. Metodología. La metodología empleada involucra estudios de campo, levantamientos topográficos, análisis de caudales y calidad del agua, así como modelaciones hidráulicas para garantizar un diseño adecuado y funcional. Se consideran criterios técnicos para la selección de materiales, dimensionamiento de redes y tecnologías de tratamiento que permitan la depuración eficaz de las aguas residuales antes de su disposición final. Resultados. Los resultados esperados incluyen la reducción de la contaminación ambiental, la mitigación de riesgos sanitarios, la mejora en la calidad de vida de los habitantes y el cumplimiento de normativas técnicas. La implementación de esta infraestructura contribuirá al desarrollo sostenible de la comunidad, asegurando un manejo adecuado de las aguas residuales y promoviendo un entorno más saludable. Conclusión. La implementación del sistema de alcantarillado y la planta de tratamiento mejorará la calidad de vida en Huancalga San Luis, reduciendo la contaminación y los riesgos sanitarios. Este proyecto garantiza un manejo eficiente y sostenible de las aguas residuales, promoviendo un entorno más saludable. Área de estudio general: Saneamiento ambiental. Área de estudio específica: Tratamiento de aguas residuales. Tipo de estudio: Artículos originales.
Modified atmosphere packaging with gamma irradiation extending shelf life of strawberry ‘CV’ winter dawn
Authors: Saran F Y , Hassan M K , Akhther N 
Published: February 2025

An experiment was carried out at the Postharvest Laboratory of the Department of Horticulture, Bangladesh Agricultural University, Mymensingh during the period of February to March, 2023 to find the effects of different postharvest treatments on shelf life and quality of strawberry. The experiment was laid out in completely randomized designs with three replications. There were five treatments, viz. T0: Control (non-irradiated unwrapped), T1: 2.0 KGy gamma irradiated fruits held in 25μ polypropylene bag, T2: 2.0 KGy gamma irradiated fruits held in ambient condition, T3: 2.0 KGy irradiated fruits wrapped in 25μ low-density poly ethylene bag, T4: 2.0 KGy irradiated fruits wrapped in 25μ high-density poly ethylene bag. Data were recorded on weight loss, firmness, color, flavor, shrinkage, freshness, appearance, diseases severity and shelf life at different days after storage. The minimum weight loss (0.73%) was found in 2.0 KGy gamma irradiated fruits wrapped in 25μ polypropylene bag and the maximum weight loss (3.44%) in untreated control strawberry. The longest shelf life (4.0 days) was recorded in 2.0 KGy irradiated fruits held in 25μ polypropylene bag, fruits and the shortest shelf life (3.0 days) was found in untreated control fruits. The findings would greatly contribute to reducing postharvest loss of strawberry and maintaining their quality during storage and marketing at ambient conditions.
Bangladesh J. Nuclear Agric, 38(2): 15-25, 2024
A prognostic nomogram for distant metastasis in thyroid cancer patients without lymph node metastasis
Authors: Yu Xiaoqing , Deng Qin , Gao Xin , He Lingyun , Hu Daixing , Yang Lu 
Published: February 2025

BackgroundDespite having negative lymph node (N0) status, thyroid cancer (TC) patients can still experience distant metastasis (DM), which significantly impacts their survival. This study aimed to investigate the prognostic factors for DM in TC patients (N0) and develop a predictive nomogram model for analyzing the prognosis of TC N0 patients with DM.MethodsData collected from the Surveillance, Epidemiology, and End Results (SEER) database for 18,504 TC patients (N0) between 2004 and 2015 were analyzed. Univariate and multivariate analyses were used to identify independent prognostic factors for DM in TC N0. These independent factors were used to build a nomogram model to predict overall survival (OS) at 1, 3, and 5 years for TC patients (N0) with DM.Results and conclusionThis study examined the clinicopathological features associated with the risk and prognosis of DM in TC patients (N0), and successfully established and validated a nomogram capable of predicting OS in individual patients with DM. The nomogram is highly useful for the timely identification of TC patients (N0) at high risk of DM by physicians, enabling individualized survival evaluations and treatment for TC patients with DM (N0).
Critical vitamin D and iron intakes in infants aged 6–11 months: results from the nationwide German KiESEL study
Authors: Burgard Leonie , Spiegler Clarissa , Jansen Sara , Brettschneider Anna-Kristin , Straßburg Andrea , Alexy Ute , Storcksdieck genannt Bonsmann Stefan , Ensenauer Regina , Heuer Thorsten 
Published: February 2025

BackgroundNutrient intake during the phase of complementary feeding is pivotal for healthy development, yet current data for European infants are lacking.ObjectiveTo provide latest data on energy and nutrient intake of infants in Germany, to compare these with the Dietary Reference Values (DRVs) of the European Food Safety Authority, and to assess the contribution of vitamin D supplementation and commercial infant foods to nutrient intake.DesignAnalyses are based on weighed food records (3 + 1 day) of 118 infants aged 6–11 months from the representative cross-sectional Children’s Nutrition Survey to Record Food Consumption (KiESEL) conducted in Germany from 2014 to 2017. Energy and nutrient intake was calculated using the German Nutrient Database BLS 3.02, the LEBTAB database, and a supplement database.ResultsMedian energy and protein intakes were above DRVs, while fat intake was below. Dietary vitamin and mineral intakes mostly met or exceeded the DRVs. However, iron intake reached neither the Population Reference Intake nor the Average Requirement. Vitamin D intake from foods was below half the Adequate Intake (AI). When additionally considering vitamin D supplements, administered to 51.7% of infants, the AI was reached. Girls’ iodine intake was below the DRVs. In contrast, the intakes found for retinol equivalents, vitamin K, and vitamin C were about four times the DRVs. Commercial infant foods were key dietary sources for all nutrients for which intakes deviated considerably from DRVs.ConclusionMicronutrient intake, particularly of iron and vitamin D, needs improving in infants aged 6–11 months in Germany. Vitamin D supplementation was a prerequisite for meeting the AI, confirming the necessity for vitamin D supplements in infancy and the promotion of the respective recommendations. The considerable up- and downward deviations from DRVs point to a need for adjusting fortification levels of commercial infant foods in European legislation.
Association of dietary intake of saturated fatty acids with obstructive sleep apnea: mediating effects of Life’s Crucial 9
Authors: Gou Ruoyu , Chen Lili , Cheng Zeyi , Cun Jiawei , Li Guanghua 
Published: February 2025

IntroductionObstructive sleep apnea (OSA) is a global public health issue. Life’s Crucial 9 (LC9) is recognized as a powerful tool for assessing cardiovascular health. Although the etiology of OSA remains unclear, saturated fatty acids (SFAs) and cardiovascular health are increasingly regarded as a non-negligible element. This study aims to assess the association between dietary intake of SFAs and the risk of OSA, and the mediating effect of LC9.MethodsBased on the National Health and Nutrition Examination Survey (NHANES), dietary questionnaires of participant were collected, and the average values of 24-h dietary recall data over 2 days were obtained. A continuous cross-sectional analysis with dietary energy adjustment was employed. Weighted multivariable logistic regression models were used to estimate the weighted odds ratios (ORs) and their 95% confidence intervals (CIs) for SFAs and OSA. Evaluate the mediating role of LC9 in the relationship between SFAs and OSA.ResultsA total of 13,563 participants aged 20 years and above were included in this study. The intakes of Sfa 4.0 and LC9 among participants with OSA were significantly lower than those in the normal population. After adjusting for confounding factors, total SFAs could increase the risk of OSA [Model 1, Q3, 0.03, 1.49 (1.03, 2.15); Model 2, Q3, 0.04, 1.47 (1.01, 2.13)]. It was emphasized that dietary intake of Sfa 12.0, Sfa 14.0, and Sfa 16.0 were protective factors for OSA, especially among participants aged 45–64 years and white individuals. Moreover, Sfa 12.0 exhibited a better protective effect in female participants [Q3, 0.04, 0.66 (0.45, 0.99)]. In addition, the cardiovascular health score - LC9 had a mediating effect in Sfa4.0 on OSA [Proportion of mediation: −0.035, 95% CI: (−0.058, −0.01); p= 0.002]. There was a nonlinear relationship between dietary intake of Sfa 12.0, Sfa 16.0, and Sfa 18.0 and OSA (P-Nonlinear = 0.013).DiscussionThese findings suggest that dietary mixtures of saturated fatty acids increase the risk of OSA. Among them, SFA 4:0 can increase the risk of OSA through the level of cardiovascular health. However, contrary to traditional beliefs, long-chain saturated fatty acids can reduce the risk of OSA.
circDENND4C serves as a sponge for miR-200b to drive non-small cell lung cancer advancement by regulating MMP-9 expression
Authors: Lv Yaming , Wang Lan , Zhang Yunhui , Wei Dong , Hu Yajie 
Published: February 2025

IntroductionLung cancer has a higher incidence and mortality rate than other cancers, especially non-small cell lung cancer (NSCLC), accounting for 85% of the cases. The role of the circDENND4C/miR-200b/matrix metalloproteinase-9 (MMP-9) regulatory axis in NSCLC remains largely unknown.MethodsNSCLC cell lines were used to examine the expression of circDENND4C, miR-200b, and MMP-9 via qRT-PCR or Western blot. The target relationship of circDENND4C, miR-200b, and MMP-9 was examined by RNA fluorescence in situ hybridization (RNA-FISH), immunofluorescence (IF), dual-luciferase reporter system, quantitative real-time polymerase chain reaction (qRT-PCR), and Western blot. Then, a cell count kit-8 (CCK-8) experiment, flow cytometry, and migration/invasion assays were performed to assess the biological function of circDENND4C, miR-200b, and MMP-9 by transfecting with their overexpression or knockout plasmids in A549 cells. Finally, the proteins related to cell adhesion and tight junction were further tested by Western blot and IF.ResultscircDENND4C and MMP-9 were found to be highly expressed in NSCLC cell lines, while miR-200b was lowly expressed in NSCLC cell lines. Moreover, circDENND4C could sponge miR-200b to target MMP-9. Subsequently, it was observed that knockdown of circDENND4C and MMP-9 or the upregulation of miR-200b repressed cell proliferation and cell cycle progression, increased cell apoptosis, and hindered cell migration and invasion. Finally, it was also found that the circDENND4C/miR-200b/MMP-9 regulatory axis might be involved with cell adhesion and tight junction to influence tumor metastasis.ConclusionsAltogether, our study reveals a novel regulatory loop in which the circDENND4C/miR-200b/MMP-9 axis may modulate NSCLC progression, indicating potential biomarkers for the diagnosis or treatment of NSCLC.
Perceptions of the determinants of health and cancer: trends in discourse and level of argumentation between girls and boys aged 6 to 18
Authors: Deyra Maéliane , Gay Chloé , Gerbaud Laurent , Berland Pauline , Pizon Frank 
Published: February 2025

AimsTo characterize the discourse trends and level of argumentation of girls and boys by analysing the differences in the conceptions and systems of conceptions of children and adolescents aged between 6 and 18.Materials and methodsThis is a multi-centre qualitative study in the human and social sciences, based on data collected in two different phases using two different tools: e.Photoexpression©, which deals with health in general, and Photonarration, which deals with cancer. The aim of this open, exploratory method, which uses photographs, is to gather data on the experiences and knowledge specific to each child and adolescent. The informative value of data from qualitative collection tools, combined with a mixed analysis methodology, enabled us to characterize the differences in perceptions of health determinants and cancer between girls and boys aged between 6 and 18.Results4,174 productions were collected from 1,068 children aged 6 to 18, identifying 30 determinants of health and cancer. For all of these results, there were significant gender differences from a very early age: boys focused on leisure activities and physical activity, while girls took a more global view, focusing on the environment, food, emotional aspects of social relationships, hygiene, care, prevention, etc. As they got older, the focus shifted to health determinants. As we get older, we see a change in discourse trends and in the level of argumentation, with girls becoming richer and boys poorer.Discussion and outlookThe trends in girls’ and boys’ discourse on what, in their view, determines health demonstrate the interest and relevance of adapting the prevention methods used as closely as possible to the conceptions of children and adolescents. The differences observed between boys and girls are a crucial lever that takes into account the specific characteristics of a population. They offer the possibility of taking more effective action, both in the context of interventions aimed at teenagers and in support of decision-making in the context of prevention policies.
Color me khmao: the effects of social factors on colorism among Khmer women
Authors: Veak Vanessa Lakana 
Published: February 2025

IntroductionGiven the lack of academic literature on colorism within the Cambodian community and the lack of focus on how colorism influences experiences in this context, this study seeks to analyze how Khmer women’s perceptions of colorism are shaped by their family and community environments.MethodsThe data and methods consist of 40 in-depth qualitative interviews with Khmer women, primarily those living in the United States and Cambodia, with their experiences of colorism analyzed through thematic analysis.ResultsFindings reveal that factors such as family support and cultural connections to Khmer identity interact with relative skin tone within families and broader communities to shape self-esteem and experiences with colorism. Women with darker skin did not necessarily have the lowest self-esteem, especially when they had supportive families and lived in communities where darker skin tones were more prevalent. Conversely, women with lighter skin did not necessarily have the highest self-esteem, especially when their families reinforced color hierarchies and they lived in communities dominated by White or East Asian Americans.DiscussionBy further examining this structural issue, colorism, the study highlights how communities of color can work toward racial and ethnic justice while developing strategies for future generations to challenge and move beyond colorism.