bluuebunny/crossref_metadata_2025_split huggingface dataset:
Construction of a class of half-discrete Hilbert-type inequalities in the whole plane
Authors: You Minghui 
Published: August 2024

Abstract
In this work, we first define two special sets of real numbers, and then, we construct a half-discrete kernel function where the variables are defined in the whole plane, and the parameters in the kernel function are limited to the newly constructed special sets. Estimate the kernel function in the whole plane by converting it to the first quadrant, and then, a class of new Hilbert-type inequality is established. Additionally, it is proved that the constant factor of the newly established inequality is the best possible. Furthermore, assigning special values to the parameters and using rational fraction expansion of cosecant function, some special results are presented at the end of this article.
Biobased nanocomposite coating of paper for packaging
Authors: Hossen Md. Nakib , Rahman M. Mostafizur , Ferdous Taslima , Nayeem Jannatun , Jahan M. Sarwar 
Published: August 2024

Abstract
Biobased coating material is required to replace synthetic polymer-based paper coating material for a safe and clean environment. The study aimed to investigate the use of biobased nanocomposites as a coating material for paper. The biobased nanocomposite was prepared using nanocellulose, sodium alginate (SA), and bio-synthesized silver nanoparticles (AgNPs). Nanocrystalline cellulose (NCC) was produced through acid hydrolysis, followed by fractionation. The average size of the crystals was 15 nm in width and 125 nm in length. AgNPs were prepared by the reduction of AgNO3 with lignin. The synthesis of silver nanoparticles was confirmed by UV–visible and FTIR spectroscopy. SA-NCC composite coating improved the barrier and strength properties of paper. The paper with composite coating demonstrated a 29.11 % increase in tensile index in the cross direction, 20.82 % increase in the machine direction, and 77.89 % improvement in burst index at a coating weight of 1.68 g/m2. The composite-coated paper showed better air barrier and lower water absorption characteristics than sodium alginate-coated paper. The incorporation of AgNPs in the coating mixture introduced the antimicrobial activity of the paper as well.
A review of coordination compounds: structure, stability, and biological significance
Authors: Aziz Kwestan N. , Ahmed Karzan Mahmood , Omer Rebaz A. , Qader Aryan F. , Abdulkareem Eman I. 
Published: August 2024

Abstract
Coordination compounds are molecules that contain one or more metal centers bound to ligands. Ligands can be atoms, ions, or molecules that transfer electrons to the metal. These compounds can be charged or neutral. When charged, neighboring counter-ions help stabilize the complex. The metal ion is located at the center of a complex ion, surrounded by other molecules or ions known as ligands. Ligands can be thought of as covalently bonded to the core ion through coordination. Understanding coordination theory in chemistry provides insight into the geometric shape of complexes and the structure of coordination compounds, which consist of a central atom or molecule connected to surrounding atoms or compounds. Inorganic coordination compounds exhibit different properties and are used in synthesizing organic molecules. The coordination of chemicals is vital for the survival of living organisms. Metal complexes are also essential for various biological processes, with many enzymes, known as metalloenzymes, being composed of metal complexes. These metal complexes occur naturally.
Fasciola hepatica en preescolares de un centro poblado en una región altoandina del Perú
Authors: Fernández-Holguín Carlos , Canales-Rojas Emilio , Gutiérrez César , Valencia Esther 
Published: August 2024

Introduction: Fasciola hepatica infection is a globally distributed, neglected and underdiagnosed zoonotic disease. Objectives: To determine the frequency of Fasciola hepatica infection among a preschool population in Tartar Chico, Baños del Inca, Cajamarca. Methods: Cross-sectional study in 48 children of an initial educational institution. Parents delivered 3 stool samples for the serial parasitological study and completed an epidemiological survey. The identification of F. hepatica and other parasites was carried out with the Lumbreras rapid sedimentation tests, direct examination, and Kato-Katz. For descriptive analysis, frequency and percentages were used, for the bivariate analysis, Chi-square or Fisher’s exact test was used. Results: The frequency of F. hepatica was 4,17%. In addition, a proportion of 8,33% of Ascaris lumbricoides, 4,17% of Diphyllobothrium pacificum and 2,08% of hookworms; as well as contaminating parasites Entamoeba coli, Blastocystis hominis. Conclusions: A frequency of 4,17% of fascioliasis was found among preschoolers from a high Andean community in Peru.
Caracterización molecular y resistencia antimicrobiana de <i>Vibrio cholerae</i> en Perú, 1991 - 2019
Authors: Ibarra-Trujillo Jimmy , Alvarado Débora , Gavilán Ronnie 
Published: August 2024

Introducción. Los integrones presentes en Vibrio cholerae son de interés en salud pública debido a su relación con la multirresistencia a los antimicrobianos. Objetivo. Realizar una caracterización molecular, establecer la presencia de integrones y evaluar la resistencia antimicrobiana de cepas de Vibrio cholerae de origen clínico y ambiental aisladas en Perú durante los años 1991 al 2019. Métodos. Se evaluaron 34 cepas de Vibrio cholerae de origen clínico y ambiental aisladas durante los años 1991 - 2019. Todas las cepas fueron reactivadas, luego sembradas en TCBS y en medios diferenciales para su identificación taxonómica. Se realizó un antibiograma a todas las cepas según el método disco difusión utilizando 16 antimicrobianos de uso clínico. Se procedió a la extracción del ADN genómico, luego se realizó la caracterización molecular por PCR y posteriormente los productos amplificados de las integrasas fueron secuenciados. Resultados. Todas las cepas evaluadas mostraron sensibilidad de 100% (n=34) para FEP, CTX, CAZ, CIP y CN. Los antimicrobianos que exhibieron mayor resistencia fueron AMPR [26,5% (n=9)] y FZR [23,5% (n=8)]. En el presente estudio se establecieron 8 antibiotipos. Todas las cepas presentaron el gen intl4, excepto las de origen ambiental. Todas las integrasas de tipo IV tuvieron alta homología. Conclusión. Vibrio cholerae presenta un incremento en la resistencia antimicrobiana. El serogrupo O1 tuvo presencia de la integrasa de clase IV, así como una alta homología.
Improving the building's thermal performance by using untraditional building blocks
Authors: Obaidi H. , Hasan Atif A. , Zainal Al‐Bayati Omer Adil , Khaleel Mahmood H. 
Published: August 2024

AbstractIraqi buildings consume high-level electrical energy for air conditioning purposes to provide the standard human comfort condition. This paper adopted an experimental study by using Styrofoam adhesive or white cement as an alternative to ordinary Portland cement to manufacture building blocks with dimensions of 200 × 200 × 200 mm containing an internal core with dimensions of 90 × 130 × 130 mm, which were filled by using corrugated scratch-up or closed air gap. The samples were divided into two sets: the first had an aluminium foil layer applied to the external surface of the samples (reflective surface), while the second was without any layer (ordinary surface). The samples were tested under the climatic conditions of Baghdad city during the summer months (May to September) of 2021. These blocks were also evaluated by different structural tests. It can be seen from the test results that the use of Styrofoam adhesive with a reflective surface with panels of corrugated scratch-up increased the thermal insulation of the wall. It leads to reduce thermal leakage and the electrical energy consumed to provide comfortable thermal conditions by 52.7%, in addition to decreasing the mass density by 14.1% while compressive strength decreased by 21%.
Correlations between level of vitamin D serum and disease severity COVID-19
Authors: Sajinadiyasa I. Gede Ketut , Suega Ketut , Andari K. Nova 
Published: August 2024

Background: Corona virus disease (COVID-19) Was a respiratory disease. Severity of the disease was related to inflammation process. SCAP scoring system can be used to asses COVID-19 severity. Asses the severity of the disease is an important thing to determine the management. Vitamin D is shown to have anti-inflammatory effect. Vitamin D can downregulate cytokines storm and also induce innate immune activity. Here we want to know about the correlation between level of vitamin D and disease severity of COVID-19.
Methods: Cross sectional study was observed 68 patient COVID-19 in Prof. Dr. I. G. N. G Ngoerah Denpasar hospital. They were asses with SCAP scoring system dan measured their vitamin D level at the same time. The correlation between two variable was analyze by Spearman correlation.
Results: Among those 68 Sample, the median age of the sample is 64 years old, and 52.9 % of them are male. There is correlation between level of vitamin D and severity of COVID-19, the coefficient correlation was -0.47 with p<0.001.
Conclusions: There is correlation between level of vitamin D and severity of COVID-19.
How Credible Is the Central Bank of Russia to Russian Households?
Authors: Petrova D. A. 
Published: August 2024

The article examines the degree of public trust in the Central Bank of Russia after the transition to inflation targeting. For this purpose, the author analyzes available data from inFOM consumer surveys of confidence in the Bank of Russia as a whole as well as in its inflation targets from 2014 to 2024. Public confidence in the Bank of Russia remained relatively high from 2014 to 2017 as inflation targeting was adopted, but the Bank became far less credible to households from 2019 to 2022 because they did not believe the inflation target of 4% was achievable by the end of the current year or over the medium term. This is probably due to their lack of awareness that the Bank’s principal goal is price stability even though they are actually experiencing high inflation. The households surveyed think that government authorities are largely responsible for controlling inflation. Furthermore, consumers do not take notice of the information provided by the Central Bank of Russia. Using news articles from Russian media, posts from news communities on the VKontakte social network, and Google Trends search queries, the author shows that consumers who ignore information about the Bank’s policy are at a serious disadvantage when there is economic uncertainty. The discrepancy between the inflation expectations of consumers and professional forecasters diminishes as the volume of information tied to the phrase “Bank of Russia” increases in media, social network posts, and online searches.
China's Impact on Sustainable Economic Growth in Central Asian Countries in the Context of the Silk Road Economic Belt
Authors: Zhang Bin , Nadyrov Sheripzhan , Stepanov Anatoly 
Published: August 2024

This paper examines how the economic relations between China and the Central Asian countries affect the economic development of the Central Asian countries in the context of the Belt and Road economy. China has come up with the global economic strategy initiative known as `"`One Belt, One Road" as a way of incorporating and expanding its economic activities around the world into this initiative. The article argues that China's economic activities in Central Asia are part of its global economic strategy. China's global "``Belt and Road Initiative" is aimed at realizing its political aspirations through economic dominance, which then leads to a virtuous cycle. Of course, we all know that every country in the world needs to develop its economy, and Central Asian countries are no exception. Central Asian countries have the need and desire to cooperate with China to develop their own economies, which is the basis of this article. The method of argumentation in the article is to analyze the development needs and relations of cooperation between the two sides in terms of economic indicators, trade cooperation, economic dependence, infrastructure investment, geopolitical pattern of energy, and transportation of goods of Central Asian countries, respectively, and at the same time, data from World Energy Statistics Yearbook, World Bank, China Statistical Yearbook, and China's Outward Foreign Direct Investment Statistical Bulletin are used as the basis. This provides a clear understanding of the patterns of economic cooperation between China and Central Asian countries, and how they interact with each other. Despite the end of the Cold War and the collapse of the Soviet Union, Central Asia remains a central element of the People's Republic of China's (PRC) security strategy, a strategic location that creates a continuum between China's internal and external security. The guiding principle of China's policy towards Central Asia is primarily stability, which is the main theme of current Chinese politics, with the goal of ensuring continuity from domestic stability to the stabilization of border regions and surrounding areas. Throughout their independent existence, the Central Asian states have had different perceptions of Russia, the United States, China, and European countries, which is one of the prerequisites for the formation of multidirectional foreign policies in Central Asian countries. The balance of interests among Russia, the United States, China, and European countries in the region is of vital importance for Central Asian countries, which ensures the independent foreign policy and development paths of Kazakhstan, Uzbekistan, Kyrgyzstan, Turkmenistan, and Tajikistan, as well as contributes to the stability of the region.
Technical and Economic Database for Assessment of Solar Cooling
Authors: Neyer Daniel , Bleyl Jan , Munkoe Lars 
Published: August 2024

Assessing solar cooling options requires thorough technical, economic, and financial evaluations at each project stage, utilizing tools that provide key performance indicators (KPIs) considering economic, social, and environmental factors. This assessment is particularly challenging in Sunbelt countries due to varying local conditions, necessitating a comprehensive database for accurate KPIs and a Life Cycle Cost (LCC) analysis to address crucial financial and operational questions. Additionally, reviewing and adapting existing tools, along with sensitivity analyses on critical parameters, is essential for understanding future prospects of solar cooling technologies.
Morbidity of children and adolescents with selected chronic diseases in Poland, 2017–2022
Authors: Góra Dariusz 
Published: August 2024

WstępWśród najczęstszych schorzeń dzieci i młodzieży wyróżnia się choroby przewlekłe, które stanowią jedno z najpoważniejszych zjawisk i problemów współczesnego świata. Do chorób przewlekłych możemy zaliczyć m.in.: astmę, alergie, choroby serca, nadciśnienie tętnicze, udary mózgu, nowotwory, a także zaburzenia psychiczne. Celem pracy było omówienie zachorowalności na wybrane choroby przewlekłe dzieci i młodzieży w wieku 0–18 roku życia w Polsce.Materiał i metodyW styczniu 2024 r. otrzymano dane statystyczne pochodzące z Narodowego Instytutu Zdrowia Publicznego – Państwowego Zakładu Higieny w Warszawie dotyczące liczby zachorowań na cukrzycę (E10-E14), otyłość (E65-E68), chorobę nadciśnieniową (I10-I15) oraz padaczkę (G40) wśród dzieci i młodzieży w wieku 0–18 roku życia w latach 2017–2022 na terenie całego kraju. Następnie sporządzono rycinę, która ilustruje zachorowalność na wymienione choroby (współczynnik 10/000).WynikiNajliczniejszą grupę zarejestrowanych przypadków (zachorowalność) nadwagi wśród dzieci i młodzieży w Polsce w analizowanym okresie odnotowano w 2018 r. (141,2/10 000), a najmniej liczną w 2020 r. (126,8/10 000). Największa liczba zachorowań na nadciśnienie wystąpiła w 2018 r. – 23,7/10 000.WnioskiLiczba nowych przypadków zachorowań na choroby przewlekłe u dzieci systematycznie wzrasta nie tylko w krajach europejskich. Choroby przewlekłe stanowią jedno z najpoważniejszych zjawisk i problemów współczesnego świata, wynikających z powszechności ich występowania w populacji, a przede wszystkim ze skutków, jakie wywołują w sensie indywidualnym i społecznym.
EKONOMI KERAKYATAN BERBASIS POTENSI LOKAL
Authors: Hasmawati Fifi 
Published: August 2024

Ekonomi kerakyatan dapat dikatakan suatu sistim yang berbasis pada kekuatan ekonomi rakyat. Karena ekonomi kerakyatan sendiri merupakan kegiatan perekonomi atau usaha yang dilakukan oleh rakyat kebanyakan yang secara swadaya mengelola sumberdaya ekonomi yang mampu diusahakan dan kuasainya, mereka mengharapkan bisa terpenuhi kebutuhan dasar keluarga dan tidak mengganggu kepentingan masyakarat sekelilingnya. Hal ini sering kita dengar dengan disebutkan Usaha Kecil dan Menengah (UKM). Konsep ekonomi kerakyatan dikembangkan sebagai usaha untuk lebih mengedepankan masyarakat untuk membangun kesejahteraandengan pemberdayaan masyarakat. Kemakmuran masyarakatlah yang diutamakan bukan kemakmuran orang perorang. Sebab itu perekonomian disusun sebagai usaha bersama berdasarkan atas asas kekeluargaan. Tujuan utama penyelenggaran dari sistim ekonomi kerakyatan adalah mewujudkan keadilan sosial bagi seluruh rakyat Indonesia melalui peningkatan kemmpuan masyarakat dalam mengendalikan jalannya roda perekonomian. Hal ini mampu menjangkau sasaran pokok ekonomi kerakyatan yaitu tersedianya peluang kerja dan penghiduan yang layak, sistim jaminan sosial bagi fakir miskin dan anak telantar, distribusi kepemilikan modal yang material relatif merata, pendidikan nasioanal secara cuma-cuma, dan kebebasan masyakat dalam mendirikan sektor ekonomi ataupun menjadi anggota serikat ekonomi.

Kata kunci : ciri dan sistim ekonomi kerakyatan, tujuan dan penguat ekonomi kerakyatan
Aplicação de uma sequência didática com história em quadrinhos para o desenvolvimento de competências socioemocionais
Authors: Conceição Geiza Lessa Sobral da , Azevedo Breno Fabrício Terra , Carvalho Adelson Siqueira 
Published: August 2024

This article aims to present the results of a didactic sequence implementation that sought to analyze how the use of educational technology and comic books can contribute to the development of socio-emotional skills required by the job market. The development of the didactic sequence included workshops aimed at understanding comic books and the production of an online magazine with the objective of developing socio-emotional skills. This research adopts a qualitative methodological approach, characterized as exploratory and action research. The analysis results highlighted the relevance of educational technology as a pedagogical resource, the pedagogical potential of comic books, and how the workshops conducted for the production of the online magazine facilitated the development of socio-emotional skills. The research provided students with the opportunity to develop socio-emotional skills, thus contributing to the studies of Brazilian Technical and Vocational Education and Training. Based on the participants' responses, it was possible to identify some important factors: contributions from leadership to improve school management and contributions from the association between leadership and school management to improving teaching in TVET.
PERKEMBANGAN GERAKAN KEAGAMAAN DAN GLOBALISASI ISLAM SALAFI DI INDONESIA
Authors: AL-FARABI M.DZIKRI , TAUFIQ HISYAM , YUMITRO GONDA 
Published: August 2024

Kaian ini mencoba mengkolaborasikan secara kritis islam salafi yang berkembang secara global dan transnasionalnya, gerakan dan kasus kasus spesifik di indonesia. tulisan ini berfokus pada bagaimana lembaga modernisasi gerakan pendidikan dan setrategi dakwah islam salafi dalam konteks global. Perannya dalam globalisasi salafi dan nilai nilai inti yang di ajarkan sehingga bertahan di tengah dampak globalisasi. Metode penelitian yang di gunakan dalam tulisan ini adalah studi budaya yang menggabungkan antara budaya local dan budaya asing dengan teknik kepustakaan. Teknik kepustakaan yang dimaksud untuk melakukan pencarian literatut literatu sebagai bahan pendukung baik berupa jurnal, skripsi, buku, serta perlengkapan asumsi atau fakta yang ada. Dalam batas tertentu dengan menerapkan teknologi informasi dan komunikasi modern untuk memperkenalkan dan menarik perhatian islam transnasional. Sejak awal hubungan antara pendidikan di indonesia dan pendidikan di timur tengah khusunya pendidikan di makkah dan madinah telah berkaitan sejak berdirinya lembaga tersebut. di lihat dari banyaknya warga indonesia melanjutkan untuk menempuh pendidikan di madinah dan makkah. Jika di pantau dari kaca mata budaya, nilai dan prinsip tradisional islam juga menjadi manifestasi dalam kehidupan sehari hari seperti pesantren terlepas dari kata globalisasi dan modernisasi. Identitas seperti gaya hidup, berpakaian, makanan dan minuman, dan prilaku etis gerakan islam salafi . Secara tidak langsung kegigihan dari nilai nilainya terhadap modernisasi dan globalisasi. Pesantren merepresentasikan posisi adaftif terhadap perubahan global dan tidak berdiri anti pemerintahan dan ikut andil dalam politik praktis. Kajian ini sengaja mengkolaborasikan asal usul dan pola globalisasi salafi di indonesia.
RASIONALITAS FORMULASI KEBIJAKAN PENATAAN DAERAH DAN ALOKASI KURSI PEMILIHAN UMUM ANGGOTA PARLEMEN
Authors: AGUS  
Published: August 2024

Artikel ini bertujuan menjelaskan rasionalitas penyelenggara Pemilu dan pemangku kepentingan Pemilu dalam formulasi kebijakan penataan daerah pemilihan (Dapil) dan alokasi kursi untuk Pemilu anggota parlemen pada penyelenggaraan Pemilu 2024. Kajian difokuskan pada pendekatan tata kelola kebijakan, formulasi kebijakan dan pilihan kebijakan. Teori yang relevan menjelaskan fokus penelitian ini adalah teori collaborative governance dan teori formulasi kebijakan publik. Penelitian ini merupakan riset aksi, dimana peneliti terlibat langsung dalam formulasi kebijakan penataan Dapil sejak dari KPU Kabupaten dan Kota hingga KPU Provinsi di NTB melalui diskusi publik. Data dikumpulkan melalui wawancara, dokumentasi, kajian Pustaka, dan diskusi kelompok terumpun. Analisis data menggunakan pendekatan induktif secara linier dan hierarkis dari bawah ke atas dimulai dengan mengolah data, membaca data, menyusun coding data, memaknai data, menyusun narasi, diakhiri interpretasi data. Temuan penelitian menunjukkan tata kelola kebijakan penataan Dapil dan alokasi kursi anggota Parlemen dalam Pemilu 2024 menggunakan pendekatan kolaborasi model penta-helix. Pendekatan tersebut melahirkan rumusan formulasi kebijakan penataan Dapil menjadi dua alternatif kebijakan yaitu kebijakan penataan Dapil model delapan Dapil dan kebijakan penataan Dapil model sepuluh Dapil. Pilihan kebijakan yang diambil oleh KPU RI sebagai pengambil kebijakan adalah alternatif kebijakan pertama dengan rasionalitas kebijakan penataan Dapil dan alokasi kursi berbasis pada tiga prinsip yakni: integralitas wilayah; kohesivitas; dan kesinambungan. Pada dasarnya pemangku kepentingan Pemilu sebagai aktor kolaborasi kebijakan mengharapkan KPU RI memilih alternatif kedua dengan rasionalitas kesetaraan nilai suara, ketaatan pada sistem pemilu proporsional daftar terbuka, proporsionalitas; dan berada dalam cakupan wilayah yang sama. Dengan demikian terjadi perbedaan rasionalitas penyelenggara dan pemangku kepentingan Pemilu dalam pilihan kebijakan penataan Dapil dan alokasi kursi anggota parlemen Pemilu 2024.