bluuebunny/crossref_metadata_2025_split huggingface dataset:
Spatiotemporal Correlation Analysis for the Incidence of Esophageal and Gastric Cancer From 2010 to 2019: Ecological Study
Authors: Cui Zixuan , Suo Chen , Zhao Yidan , Wang Shuo , Zhao Ming , Chen Ruilin , Lu Linyao , Zhang Tiejun , Chen Xingdong 
Published: January 2025

Abstract

Background
Esophageal and gastric cancer were among the top 10 most common cancers worldwide. In addition, sex-specific differences were observed in the incidence. Due to their anatomic proximity, the 2 cancers have both different but also shared risk factors and epidemiological features. Exploring the potential correlated incidence pattern of them, holds significant importance in providing clues in the etiology and preventive strategies.

Objective
This study aims to explore the spatiotemporal correlation between the incidence patterns of esophageal and gastric cancer in 204 countries and territories from 2010 to 2019 so that prevention and control strategies can be more effective.

Methods
The data of esophageal and gastric cancer were sourced from the Global Burden of Disease (GBD). Spatial autocorrelation analysis using Moran I in ArcGIS 10.8 (Esri) was performed to determine spatial clustering of each cancer incidence. We classified different risk areas based on the risk ratio (RR) of the 2 cancers in various countries to the global, and the correlation between their RR was evaluated using Pearson correlation coefficient. Temporal trends were quantified by calculating the average annual percent change (AAPC), and the correlation between the temporal trends of both cancers was evaluated using Pearson correlation coefficients.

Results
In 2019, among 204 countries and territories, the age-standardized incidence rates (ASIR) of esophageal cancer ranged from 0.91 (95% CI 0.65-1.58) to 24.53 (95% CI 18.74-32.51), and the ASIR of gastric cancer ranged from 3.28 (95% CI 2.67-3.91) to 43.70 (95% CI 34.29-55.10). Malawi was identified as the highest risk for esophageal cancer (male RR=3.27; female RR=5.19) and low risk for gastric cancer (male RR=0.21; female RR=0.23) in both sexes. Spatial autocorrelation analysis revealed significant spatial clustering of the incidence for both cancers (Moran I>0.20 and P<.001). A positive correlation between the risk of esophageal and gastric cancer was observed in males (r=0.25, P<.001). The ASIR of both cancers showed a decreasing trend globally. The ASIR for esophageal and gastric cancer showed an AAPC of −1.43 (95% CI −1.58 to −1.27) and −1.76 (95% CI −2.08 to −1.43) in males, and −1.93 (95% CI −2.11 to −1.75) and −1.79 (95% CI −2.13 to −1.46) in females. In addition, a positive correlation between the temporal trends in ASIR for both cancers was observed at the global level across sexes (male r=0.98; female r=0.98).

Conclusions
Our study shows that there was a significant spatial clustering of the incidence for esophageal and gastric cancer and a positive correlation between the risk of both cancers across countries was observed in males. In addition, a codescending incidence trend between both cancers was observed at the global level.
Biostatic Activity of Eusiderin I From Eusideroxylon Zwagery Against Sclerotium Rolfsii
Authors: Muhaimin Muhaimin 
Published: January 2025

241 (4,99) and 273 (4,83) and the infra-red spectra of this compound showed the sharp aromatic C-H stretching vibration at 3079 cm-1, aliphatic C-H stretching vibration at 2975 and 2933 cm-1, aromatic C-H bending vibration also shown in finger print 998, 829 and 637 cm-1. These vibration regions also indicate the substituted aromatic system. The sharp aromatic C=C stretching vibration Research on biostatic activity of Eusiderin I from Eusideroxylon zwagery against Sclerotium rolfsii had been carried out. The isolated Eusiderin I was a white crystal with melting point in such 99-100 oC. The UV spectra in CHCl3 showed absorbance at also shown in 1597 and 1508 cm-1. Peak with wave number of 1358-1136 cm-1 was C-O-C groups. The biostatic activity test of Eusiderin I from Bulian wood (Eusideroxylon zwagery) to phatogen fungi of Sclerotium rolfsii showed that with three different concentrations (3, 4 and 5 ppm), Eusiderin I was a potent biofungicide because it had a strong activity in inhibiting the Sclerotium rolfsii growth. The 5 days incubation test result showed that 4 ppm Eusiderin I could inhibit the Sclerotium rolfsii colony growth. The 5 ppm Eusiderin I gave the most effective inhibition precentage because it could inhibit the Sclerotium rolfsii colony growth (= 49.5%).
Respon Pertumbuhan Semai Tanjung (Mimusops elengi Linn) Terhadap Pemberian Pupuk Kandang Ayam
Authors: Puri Suci Ratna , Hamzah Hamzah , Handayani Rajjitha , Rif'atunidaudina Ria , Rumondang Jenny , Armada Galang 
Published: January 2025

ABSTRACT
The sufficiency of nutrients in the soil greatly affected the growth and development of plants. The type of plant largely determines its nutritional requirement. Tanjung (Mimusops elengi Linn.) is one of type the forestry plant that has the ability of adapt to air pollution, so that it making it potential to be developed as a protective tree in urban forest development programs. The objective of this research was to determine how the Tanjung seedling growth responds to the dose of chicken manure in the nursery of the Agriculture Faculty, Jambi University. The study used a completely randomized design with a dose of chicken manure as the treatment. The treatments consisted of 5 levels, namely without chicken manure, 500 g/polybag, 750 g/polybag, 1000 g/polybag, and 1250 g/polybag. The research results showed that the dose of chicken manure affected on growth of Tanjung seedlings. The application of 1250 g of chicken manure per polybag had best effect on diameter, number of leaves, shoot dry weight, total dry weight, and root shoot ratio.

Keywords: chicken manure, doses, growth, seedling of Mimusops elengi, ultisol soil

ABSTRAK
Kecukupan unsur hara dalam tanah sangat mempengaruhi pertumbuhan dan perkembangan suatu tanaman. Kebutuhan akan nutrisi sangat ditentukan oleh jenis tanaman itu sendiri. Tanjung (Mimusops elengi Linn.) merupakan salah satu tanaman kehutanan yang yang memiliki kemampuan adaptasi terhadap polusi udara sehingga berpotensi untuk dikembangkan sebagai pohon pelindung pada program pengembangan hutan kota. Tujuan penelitian ini adalah untuk menentukan dosis pupuk kandang yang optimal untuk pertumbuhan bibit tanjung. Penelitian ini menggunakan rancangan acak lengkap dengan dosis pupuk kandang ayam sebagai perlakuan yang terdiri atas 5 taraf yaitu tanpa pemberian, 500 g/polibag, 750 g/polybag, 1000 g/polybag, and 1250 g/polybag. Hasil penelitian menunjukkan dosis pemberian pupuk kandang ayam berpengaruh terhadap pertumbuhan bibit tanjung. Perlakuan pupuk kandang dengan dosis 1250 g/polybag memberikan respon pertumbuhan terbaik terhadap diameter, jumlah daun, berat berat kering tajuk, berat kering total dan nisbah tajuk akar pada bibit tanjung.

Kata kunci: dosis, pertumbuhan, pupuk kandang ayam, semai tanjung, tanah ultisol
The Influence of The School Principal's Leadership Style and Empowerment Through Motivation on Teacher Participation in The Sekolah Penggerak Program
Authors: Iswahyudi  , Harsono  , Suyatmini  
Published: January 2025

One of the efforts to improve the quality of 21st-century learning is the Driving School Program. There are several obstacles in running the program, including low teacher participation. Teacher participation can be influenced by the principal's leadership style, empowerment, and teacher motivation. This study aims to analyze the influence of the principal's leadership style and empowerment through motivation on teacher participation in the driving school program. This type of research is correlational with a quantitative approach. The subjects of this study were principals and teachers of public high schools undergoing the driving school program in Boyolali. Data were collected using a questionnaire through a Google form supported by observation and documentation. Data were analyzed with PLS (Partial Least Square) through SmartPLS software. The data processing results show a significant influence between the Principal's Leadership Style through the intervening variable of Teacher Motivation on Participation. There is a substantial influence between empowerment through motivation and Teacher Participation. The results of the data analysis show that the hypothesis is accepted. The Teacher Motivation variable has a medium-high influence in mediating the Principal Leadership Style variable on the teacher Participation variable with a statistical value of upsilon (v) mediation effect of 0.0137. Teacher Motivation has a medium influence in mediating the Empowerment variable on Teacher Participation.
Pengembangan Model Buku Cerita Sejarah Pulau Cingkuak Untuk Meningkatkan Literasi Anak Usia Dini Di Tk Pembina 02 Painan
Authors: Yenti Syahreni , Delfi Eliza  
Published: January 2025

One of the media used in early childhood education storybooks. After observations with the teacher of Pembina Painan Kindergarten, it was found that there was no story book that raised the history of Cingkuak island. The research aims to develop a storybook History of Cingkuak island. Research is a development research (Research and Development (R & D) with the ADDIE method. The subjects of this study were historians, layout experts and linguists, teachers of Pembina Painan Kindergarten and students of group B of Pembina 02 Painan Kindergarten. The collection of research data is in the form of historical validity instruments, layouts, languages and practicality test instruments and effectiveness instruments. The data in this study were analyzed with quantitative and qualitative descriptive analysis techniques. The results of the analysis of the study showed that the results of historical validation obtained a score of 91.7% with a very valid category, the results of historical expert validation obtained a score of 95.6% with very valid qualifications, the results of language validity obtained a score of 90.9% with a very valid category. The results of the practicality test obtained results in group B of Pembina Painan Kindergarten obtained a score of 61.13% can be declared practical, while the practicality test conducted in different classes there is an average assessment percentage of 80% can be declared very practical. It can be concluded that the Cingkuak island storybook is suitable for use in learning in kindergarten.
An Improvement of Analysis Skills Through Outdoor Learning Method and Social Skills of Students in Basic Concepts of Social Studies Course
Authors: Kiky Chandra Silvia Anggraini  , Ana Fitri Agustin  
Published: January 2025

The assumption of social studies as boring learning makes many students underestimate social studies learning which will have an impact on low analytical skills. The outdoor learning method was chosen because it encourages students to actively seek and build knowledge gained through learning outside the classroom. The application of Outdoor Learning method and social skills is expected to improve the ability to analyze. This study aims to examine the improvement of analytical skills through outdoor learning methods and social skills in basic social studies concepts. This study used a quantitative approach with a pre experimental design type one group pretest posttest. The subjects were 52 students. The data of this study were collected through social skills questionnaire and analysis ability test. Data analysis uses descriptive tests, prerequisite tests and hypothesis tests. Hypothesis testing using ANOVA test assisted by SPSS. Based on the tests carried out, there is a significant effect on the analysis ability of students, obtaining the results that there are differences in the analysis ability of students who have high social skills to obtain higher analysis skills through outdoor learning methods than students with low social skills. The results concluded that there was an increase in students' analytical skills after being given the outdoor learning method and there were differences in learning achievement abilities in students with high social skills and low social skills. This research is expected to help teachers, education managers, and policy makers in designing learning strategies that are more effective and relevant to the needs of students in the modern education era.
fotografía documental, entre la evidencia y la creación
Authors: Guerrero Glez-Valerio Beatriz , González Díez Laura 
Published: January 2025

Cristina García Rodero (Puertollano, Ciudad Real, 1949) y Cristina de Middel (Alicante, 1975) representan dos momentos significativos en la evolución de la fotografía documental en España. García Rodero, Premio Nacional de Fotografía en 1996, destaca por su enfoque etnográfico y su habilidad para capturar la esencia de las tradiciones españolas, así como culturas dispares de otros países. Su trabajo documenta y ofrece una mirada profunda de las costumbres, al igual que de los momentos íntimos y de los sentimientos que brotan espontáneamente del ser humano. Cristina de Middel, galardonada con este mismo premio en 2017, más de 20 años después, es reconocida por su visión innovadora, desafiando los límites entre la realidad y la ficción. Además de ser miembros de la agencia fotográfica Magnum Photos, la conexión entre ambas fotógrafas radica en su gran influencia en la fotografía documental. Mientras que García Rodero abrió camino con su mirada tradicional y documental, de Middel ha llevado el género a nuevos horizontes, donde la interpretación de la realidad y el potencial de la imagen para ofrecer nuevos puntos de vista desempeñan un papel fundamental. Ambas ejemplifican cómo la fotografía documental puede ser un medio para la expresión artística y el comentario social.
Literature Study: Learning Methods And Models To Improve Elementary School Students' Football Learning Outcomes
Authors: Syahban Arham , Hasniah Hasniah 
Published: January 2025

This research is a literature study with a literature review that attempts to describe learning methods and models that can improve football learning outcomes at the elementary school level. In this research, the author collected various references in the form of journals that were relevant to the problem topic being researched using the Harzing: Publish or Perish (PoP) database. The research results found 22 journals published in 2018 - 2023 and there were 12 types of learning methods used that were effective in improving elementary school students' football learning outcomes. The most widely used learning methods and models are the play method and the Student Team-Achievement Division (STAD) type cooperative learning model. Meanwhile, the basic football techniques that are most studied are basic passing and dribbling techniques.
Temperature-humidity regime in the operation of the roofs of historic buildings
Authors: Semko Oleksandr , Filonenko Olena , Hasenko Lina , Mahas Nataliia , Rudenko Viktor 
Published: January 2025

The article presents the experience of developing engineering solutions for the restoration and preservation of cold pitched attic structures on the example of a historic building in Poltava. A preliminary design solution for the thermal modernization of the attic floor was analyzed, which included the placement of mineral wool insulation in the attic in accordance with requirements of DBN V.2.6-31:2016 with a thickness of 250 mm. Increasing the thickness of the insulation to modern requirements for energy efficiency on a reinforced concrete floor could lead to a decrease in the temperature in the attic, which, in turn, would not contribute to the melting of snow on the roof, which occurred in the last 70 years of the building's operation. A possible increase in snow load along with cooling of the steel truss elements to -20°C can cause brittle fracture of truss elements made of boiling steel. The thickness of the insulation along the attic floor should be taken no more than 100 mm in order to reduce transmission heat losses and maintain a positive temperature in the attic space.
k-Hop Domination Defect in a Graph
Authors: Anoche Jesica , Canoy Sergio 
Published: January 2025

In this paper, we introduce a new graph parameter called the hop domination defect and investigate it for some classes of graphs. The hop domination number $\gamma_h(G)$ of a graph $G$ is the minimum number of vertices required to hop dominate all the vertices of $G$. The minimality of $\gamma_h(G)$ implies that if $W \subseteq V(G)$ and $|W| < \gamma_h (G)$, then there is at least one vertex in $G$ that is not hop dominated by $W$. Given a positive integer $k < \gamma_h(G)$, where $\gamma_h(G) \geq 2$, the $k$-hop domination defect of $G$, denoted by $\zeta_k^h(G)$, is the minimum number of vertices of $G$ that is not hop dominated by any subset of vertices of $G$ with cardinality $\gamma_h(G) - k$. We give some bounds on the $k$-hop domination defect of a graph in terms of its order and maximum hop degree. Furthermore, we determine the $k$-hop domination defects of the join of some graphs.
An Application of Legendre Polynomials to Bi-Bazilevic Functions associated with q-Ruscheweyh Operator
Authors: Al-Rawashdeh Waleed 
Published: January 2025

In this paper, we make use of the concept of fractional $q$-calculus to introduce a novel class of bi-Bazilevic functions involving $q$-Ruscheweyh differential operator that are subordinate to Legendre Polynomials. This study explores the characteristics and behaviors of these functions, offering estimates for the modulus of the initial Taylor series coefficients $a_{2}$ and $a_{3}$ within this specific class and its various subclasses. Additionally, the research delves into the traditional Fekete-Szeg\"{o} functional problem concerning functions $f$ that are part of our newly defined class and several of its subclasses.
A Four-Step Semi-Implicit Midpoint Approximation Scheme for Fixed Point with Applications
Authors: Mohammad Akram  
Published: January 2025

This paper aims to put forward and design a four-step semi-implicit approximation scheme to work out the fixed point of a contractive mapping. Convergence analysis and stability of the proposed scheme is incorporated under some mild assumptions. Finally, the significance and applications of the proposed scheme and theoretical findings are proven by exploring a general quasi-variational inequality and a nonlinear fractional differential equation.
KUALITAS PELAYANAN : MODERNISASI SISTEM ADMINISTRASI PERPAJAKAN, SANKSI PERPAJAKAN DAN KEPATUHAN WAJIB PAJAK
Authors: Rejeki Dewi 
Published: January 2025

Tujuan dalam penelitian adalah untuk menguji dan menganalisis Dampak Moderasi Kualitas Pelayanan Atas Pengaruh Mordenisasi Sistem Administrasi Perpajakan dan Sanksi Perpajakan Terhadap Kepatuhan Wajib Pajak Pada KPP Di Bekasi Selatan. Metode yang digunakan dalam penelitian ini menggunakan metode kuantitatif dengan data primer yang dikumpulkan melalui penyebaran kuisoner ke masyarakat yang sudah wajib membayar pajak di wilayah Bekasi Selatan dengan jumlah responden dalam penelitian ini berjumlah 100 responden. Berdasarkan hasil analisis penelitian ini dapat diketahui bahwa Variabel X1 yaitu Modernisasi Sistem Administrasi Perpajakan, Variabel X2 yaitu Sanksi Perpajakan dan Variabel Z yaitu Kualitas Pelayan secara persial menunjukan hasil yang sama yaitu berpengaruh signifikan terhadap kepatuhan wajib pajak orang pribadi. Namun pada Variabel Z yaitu Kualitas Pelayanan secara MRA (Moderated Regression Analysis) tidak memoderasi dalam Modernisasi Sistem Administrasi Pepajakan dan Sanksi Perpajakan terhadap Kepatuhan Wajib Pajak Orang Pribadi.
INDEKS HARGA SAHAM GABUNGAN PADA BURSA EFEK INDONESIA : KAJIAN TERHADAP SUKU BUNGA ( BI RATE)
Authors: Nurwanto Nurwanto , Suryati Adelina 
Published: January 2025

Tujuan dalam penelitian adalah untuk menguji dan mengetahui bagaimana pengaruh suku bunga ( BI rate) terhadap indeks harga saham gabungan pada bursa efek indonesia tahun 2021 – 2023, adapun metode penelitian yang digunakan pada peineilitian ini meiruipakan peineilitian kuiantitaif. Peineilitian ini meingguinakan meitodei kuiantitatif kareina peineilitian meingguinakan datanya beiruipa angka – angka ataui statistik teirstruiktuir dilakuikan pada peiruisahaan manuifaktuir yang bergerak pada industri makanan dan minuman yang terdata di Bursa Efek Indoneisia (BEI) periode 2021- 2023. Data yang digunakan dalam peneilitian ini yakni bersifat kumulatif sesuai dengan pelaporan perusahaan di Indonesia Stock exchange (IDX) dengan waktu penelitian dimulai dari bulan Mei sampai dengan Juli 2024. Beirdasarkan hasil peineilitian teintang suku bunga /BI Ratei teirhadap indeiks harga saham gabungan yang teilah dilakukan, meinyatakan bahwa suku bunga/BI Ratei meimpunyai peingaruh dan signifikan teirhadap indeiks harga saham gabungan pada Bursa EIfeik Indoneisia dari tahun 2021 sampai deingan tahun 2023, Meimpunyai nilai pair valuei meinggunakan uji t seibeisar 0, 006 < 0.05.
KINERJA KEUANGAN PERUSAHAAN: KAJIAN PADA STRUKTUR KEPEMILIKAN DAN UKURAN PERUSAHAAN
Authors: Loen Mishelei 
Published: January 2025

Penilitian ini bertujuan untuk mengetahui struktur kepemilikan dan ukuran perusahaan terhadap kinerja keuangan. Penelitian ini dilakukan dengan menggunakan pendekatan kuantitatif. Populasi dalam penelitian ini adalah seluruh perusahaan food and beverage pada periode 2020 - 2023 yang terdaftar di Bursa Efek Indonesia (BEI) yang berjumlah 32 perusahaan. Penelitian ini menggunakan metode purposive sampling. Hasil dari penelitian ini menunjukan bahwa Kepemilikan institusional dan ukuran perusahaan memeliki pengaruh terhadap kinerja keuangan. Sedangkan kepemilikan manajaerial tidak memiliki pengaruh terhadap kinerja keuangan. Implikasi penelitian ini diharapkan dapat memberikan suatu manfaat bagi perusahaan sebagai bahan pertimbangan bagi manajer dalam pengambilan keputusan agar tujuan perusahaan untuk meningkatkan kinerja keuangan perusahaan dapat tercapai.
Digital Currencies of Central Banks: Prospects and Challenges in the New Economy (Practical Experience of China)
Authors: Umarov H. S. , Sokolova E. S. 
Published: January 2025

The aim of the study is to analyze both the prerequisites and the consequences of the introduction of digital currencies, which influenced the revolutionary change in the global financial landscape. To achieve these goals, the authors have put forward the following tasks: using the example of cyberyuan in China to analyze modern practices of introducing digital national currencies, consider the key differences between a central bank digital currency (CBDC) and cash and cryptocurrencies, study the causes of potential difficulties in the commissioning of central digital currencies, which led to the closure of CBDC projects in a number of countries. Assessing the experience of the global introduction of CBDCs into circulation, the authors examine the factors that directly affect the choice of design of digital currencies. The authors emphasize the possibility of achieving such urgent tasks with the help of digital currencies of central banks as overcoming the consequences of the COVID-19 pandemic and the global stagnation of financial markets in 2020–2021, combating the consequences of sanction restrictive measures against the Chinese financial markets, curbing the dominant role of the American dollar and reducing financial costs of the participants.The main conclusions of the article include the awareness of the need to establish the legal status of digital central currencies, increase financial awareness of potential and real users of digital currencies, ensure technical and regulatory compatibility of digital currencies of central banks, widespread use of advanced distributed ledger technologies to protect data confidentiality and ensure strict authentication of payments.