bluuebunny/crossref_metadata_2025_split huggingface dataset:
Sistem Informasi Web Profile Pada Program Studi Peternakan Universitas Pembangunan Panca Budi Medan
Authors: Ade Rizka  , Ariyati Peranita  , Imelia Octaviani  
Published: September 2023

Sistem informasi bagian hal terpenting untuk membantu pendistribusian suatu informasi kepada pengguna yang memiliki akses secara realtime. Penggunaan sistem dapat membantu institusi untuk memperkenalkan profile institusi. Sistem informasi program studi Peternakan belum dibangun secara mandiri, sehingga terdapat kendala dalam pendistribusian informasi ke pengguna atau masyarakat. Sistem web profile institusi khusus program studi Peternakan dibutuhkan agar dapat meningkatkan minat dan kepercayaan pengguna masyarakat untuk bergabung di program studi Peternakan dan para pengguna institusi mendapatkan informasi secara berkala. Sistem dirancang dan dibangun dengan metode waterfall. Data dikumpulkan berdasarkan wawancara, observasi dan riset pustaka. Sistem web profile program studi Peternakan dirancang dengan model UML yang terdiri dari diagram activity, sequence dan class. Sistem berhasil dibangun mandiri untuk memperkenalkan profile institusi khusus program studi Peternakan. Sistem informasi terdiri dari beberapa menu yaitu beranda, profil, pembiayaan, pendaftaran, galeri dan contact. Dengan adanya sistem secara mandiri maka, membantu untuk mendistribusikan informasi program studi Peternakan secara langsung yang tervalidasi. Pihak program studi juga dapat memaksimalkan sistem untuk meningkatkan kinerja dan kualitas. Sistem informasi menggunakan PHP 7.4.10, HTML dan MySQL 5.6. Sistem diimplementasikan untuk pengguna dan dilakukan pengujian sistem menggunakan black box, seluruh interface yang telah diuji tidak memiliki kendala atau sudah sesuai dengan kebutuhan pengguna saat ini.
PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING MELALUI PERMAINAN KONSTRUKTIF BALOK TERHADAP KECERDASAAN VISUAL SPASIAL ANAK USIA 5-6 TAHUN DI PAUD BATUKARA, KOTA BAUBAU
Authors: SYAHARUDDIN SHABRINA HANUM , PARWOTO PARWOTO , SYAMSUARDI SYAMSUARDI 
Published: September 2023

Penelitian ini bertujuan untuk menetahui Pengaruh Model Pembelajaran Problem Based Learning Terhadap Kecerdasan Visual Spasial Anak Usia Dini. Pendekatan penelitian yang digunakan adalah pendekatan kuantitatif dengan jenis penelitian Quasi Eksperiment Desain. Populasi dalam penelitian ini adalah 75 orang anak. Sampel dalam penelitian ini berjumlah 28 anak dengan pembagian 14 anak sebagai kelompok eksperimen dan 14 anak sebagai kelompok kontrol. Teknik analisis data yang digunakan adalah analisis statistik deskriptif dan analisis non parametrik. Setelah pemberian perlakuan, dilakukan uji Wilcoxon untuk data hasil kecerdasan visual spasial anak padakelompok eksperimen yang menunjukkan nilai sebesar -2,201 dan nilai sig.(2-tailed) sebesar berdasarkan hasil penelitian diketahui bahwa, terdapat perbedaan kecerdasan visual spasial anak pada kelompok eksperimen sebelum dan sesudah diberi perlakuan. Dapat disimpulkan bahwa model pembelajaran problem based learning melalui permainann kontruktif balok berpengaruh terhadap kecerdasan visual spasial anak.
Tata Tertib Sekolah dan Kedisiplinan Belajar di MA Yayasan Pendidikan Kalangsari Cijulang
Authors: Sari Rini Indah 
Published: September 2023

This study aims to find out how to implement school rules at MA YPK Cijulang and also the principal as a manager in an educational institution must have three main intelligences, namely professional intelligence, personal intelligence, and managerial intelligence so that he can cooperate with others. With this ability the principal is able to improve school performance through discipline coaching, namely compiling and implementing school rules. The problems faced by MA YPK Cijulang are the lack of a sense of responsibility for the tasks they carry out, the lack of adherence to school rules that are applied by the school. The purpose of this study was to find out how the principal's management applied school rules and regulations, to find out the role of the school principal in implementing school rules, and to find out the principal's obstacles in implementing school rules. This research is qualitative in nature, with the background taken at MA YPK Cijulang. Data collection methods are carried out by conducting observations, interviews, and documentation. Data analysis was carried out by collecting all data then analyzing data, presenting data and drawing conclusions. The results of the study show that school rules cannot control all student behavior at MA YPK Cijulang, but school rules are sufficient to raise awareness and provide a deterrent effect to students who have committed violations. So it can be said that school rules are good enough to be used as a tool to control student behavior.
Marketing Efficiency of Cocoon in Salem District of Tamil Nadu, India
Authors: Mohanavannan V. , Deepa N. , Balaji R. , Vidhyavathi A. , Ravikumar R. 
Published: September 2023

Aims: The aim of this study is to assess the marketing efficiency of cocoon within the study area and to examine marketing challenges, subsequently proposing effective strategies to address these constraints.
Study Design: Exploratory research design.
Methodology: The research was carried out in the Salem districtof Tamil Nadu. During the month of July 2022, primary data was collected from a random sample of respondentsThe study examines cocoon production costs, returns, efficiency and marketing challenges. Data was collected from four blockswhichincludesOmalur, Mecheri, Attur, and Edappadi, thus comprising the total sample of140 respondents which includes112 farmers and 28 dealers. Personal interviews was conducted to gather primary data, Acharya’s technique is employed to calculate marketing efficiency and Garrett's Ranking Method was used to assess marketing constraints.
Results: This study identifies that Acharya's marketing channel shows a nil net marketing margin, yet boasts 95.61 percentefficiency. Farmers receive a net price of ₹ 395.86, obtained by deducting marketing costs from the ultimate consumer price. Constraints faced by Salem's cocoon growers includes high transportation cost, price fluctuations in cocoon market, and trader scarcity.
Conclusion: This study insist to maintain the minimum standard price for cocoon to mitigate price fluctuations, enhancing transportation infrastructure for bulk transport, and ensuring prompt and consistent payments. The successful implementation of these strategies holds the potential to facilitate the cocoon industry's progress and resilience in the face of constraints.
Production Area Discrimination of Ophiopogon japonicus Using 1H-NMR Fingerprints and Stoichiometric Method
Authors: Yuan Tao , Wen Xin-yu , Zhang Zhi-qiang , Huang Yi 
Published: September 2023

Objective: Compared the nuclear magnetic resonance (NMR) fingerprint spectra of Ophiopogon japonicus from three planted regions in Sichuan province and used multiple stoichiometric methods to distinguish these medicinal material's production areas.
Methods: The 1H-NMR data of three Ophiopogon japonicus-producing areas in Sichuan province were obtained. Three stoichiometric methods---similarity analysis, clustering analysis, and principal component analysis (PCA) were used to analyze these 1H-NMR characteristics.
Results: There were significant differences in Ophiopagon japonicus from the three production areas. Samples in distinct regions of the same large production area could also observe a slight divergence. The similarity analysis, clustering analysis, and PCA analysis results consistently indicated that NMR spectroscopy combined with chemical measurement analysis could identify the production areas of medicinal material.
Conclusion: This study established a method of determining the Ophiopogon japonicus's district based on the 1H-NMR fingerprint map and stoichiometric methods. The technique was relatively simple and could serve as a basis for identifying the production areas of Ophiopogon japonicus, providing a reference for developing and utilization of Ophiopogon japonicus.
Variability in Chrysanthemum species (Dendranthema grandiflora) under Prayagraj Agro-climatic Conditions
Authors: Mishra Shivangi , Topno Samir E. , Kerketta Anita 
Published: September 2023

A field experiment was carried out in the Department of Horticulture, Naini Agricultural Institute, Sam Higginbottom University of Agriculture, Technology and Sciences, Prayagraj. During rabi season (2022-2023). This study aimed to evaluate different varieties of Chrysanthemum in terms of growth, yield and quality characteristics. The experiment was laid out in Randomized block design (RBD) with 15 treatments and each treatment replicated thrice. The treatments consist of different combinations of varieties. Treatment T4 (Red Baby) was statistically significant compared to other treatment combination, which recorded highest plant height (33.9 cm), No. of branches (31.8), Plant Spread (20.3cm)] , Stalk Length (22.3 cm) , Flower weight (3.8 g) , Self – life (25 days) , Vase life (7.4 days) and quality in comparison to other varieties. The highest Benefit Cost Ratio was found in variety V4 (Red Baby) with 2.32.
Assessment of Genetic Variability, Heritability and Genetic Advance of Rice Genotypes (Oryza sativa L.)
Authors: Chaudhary Birendra Kumar , Verma O. P. , Singh Pankaj Kumar , Patel Arvind , Riju  
Published: September 2023

The present investigation was carriedout with 25 rice genotypes. The evaluation was taken under three different environmental locations based on 11 quantitative traits. The trials were laid out in RBD with three replications at Students Instructional Farm, MES (Main Experimental Station) and Agronomy Farm of A.N.D.U.A.T., Kumarganj, Ayodhya. The environment-wise analysis of variance and pooled analysis of variance for three environments covering one crop seasons, revealed high significant mean squares for all the eleven characters under evaluation. Considering the mean performance of genotypes for different environmental conditions, the genotypes viz. T-3, Kavery Sampoorna, NDRK-11-27, Moti Gold and NDRK-11-29 were exhibiting high mean performance for grain yield per plant and some of its important components under irrigated condition. Three genotypes, T-3, Kavery Sampoorna, NDRK-11-27 possessed highest grain yield per plant among 25 genotypes across three environments. A wide range of phenotypic and genotypic coefficient of variability was observed. The high magnitude (>20%) of PCV along with GCV observed for productive biological yield per plant (34.88), grain yield per plant (33.41%), L/B ratio (24.76) while high GCV recorded in biological yield per plant (31.00%), grain yield per plant (25.14%), no. of spikelet per panicle (21.15%). Moderate estimates of PCV along with GCV were recorded for harvest index (17.75%), panicle length (15.21%), plant height (13.6%) and days to 50% flowering (12.41%) and GCV were recorded productive tiller per plant (17.92%), harvest index (15.28%), leaf area index (13.81%), L/B ratio (13.55%), plant height (12.37%), days to 50% flowering (11.98%) and panicle length (10.75%). The magnitude of heritability in broad sense varied between 93.28% in case of days to 50% flowering to 27.37% in case of L/B ratio. The high estimation of heritability recorded into days to 50% flowering (93.28%) followed by plant height (82.72%), biological yield per plant (78.99%), spikelet fertility (75.70%). moderate estimates of heritability were reported for harvest index (74.08%), productive tiller per plant (69.72%), number of fertile spikelet per panicle (66.78%). while low estimates of heritability were reported in case of L/B ratio (27.37), leaf area index (31.14%). High heritability along with high genetics advance in percent of mean was recorded for days to 50% flowering indicating the preponderance of additive gene action.
The Effect of Biomays on Lipoprotein Receptors in the Dynamics of Development of Experimental Atherosclerosis
Authors: D. M. Azizova , R. A. Sabirova 
Published: September 2023

In Asia, wheat sprouts (OP) has long been used as a traditional herbal medicine. Polikozanol, vitamins and polyunsaturated fatty acids - have different biological activity: anti-inflammatory, antioxidant, antidiabetic and lipid-lowering.
Aim: Investigate the effect of biomays on lipoprotein receptors in the dynamics of development of experimental atherosclerosis
Materials and Methods of Research: We decided to study the effect of the domestic drug "Biomays" in the treatment of experimental atherosclerosis. The study involved 5 groups of rabbits: 1st - intact (normal), 2nd - rabbits with hypercholesterolemia, 3rd - treatment with ultrax, 4th - treatment with biomice, 5th - received mixed treatment. Investigated the concentration of LOX- 1 and LDLR on the 60th, 70th, 80th and 90th days of hypercholesterolemia.
Results: Thus, the combination of Biomays and Ultrox has the most beneficial effect on LOX- 1 and rLDL parameters than monotherapy. In animals treated with both statins and Biomays, plasma LOX - 1 ligand levels were maintained at lower levels than untreated rabbits.
Conclusion: We have found that the use of a statin in combination with dietary supplements "Biomays" (Maysara) has a synergistic effect improves the expression of r LDL and LDL uptake.
Exploring the Relationship between Health Information Technology and Use of Prescribed Antihypertensive Medications
Authors: Okobi Okelue E. , Omoike Omouyi J. , Oletu Helen , Ifiora Francis C. , Gopidasan Sreeja , Imafidon Onomhen , Iroro Joy , Dan-Eleberi Abigail E. , Faith Chilota , Okobi Emeka K. , Ghansah Aba , Okpara Jennifer Adaugo , Ajayi Oluwaseun M. , Ohanu Chinwe , Akueme Ngozi T. 
Published: September 2023

Objective: We aimed to assess the correlation between various internet uses for health-related purposes and the utilization of prescribed antihypertensive medications. Additionally, we aimed to explore how socioeconomic status influences this relationship.
Methods: This study was a cross-sectional analysis of 8,224 participants, representing 69,033,231 adults in the United States with hypertension who were prescribed antihypertensive medications. Out of these respondents, 7,837 individuals (88.8%) reported adherence to their prescribed medication regimen. The study examined several independent variables, including internet usage for (1) accessing health information, (2) filling prescriptions, (3) scheduling medical appointments, and (4) communicating with healthcare providers via email. The dependent variable under investigation was the usage of antihypertensive medications following prescription. Multiple logistic regression was employed to analyze the relationship between internet use for health-related purposes, adherence to prescribed antihypertensive medications, and the influence of socioeconomic status on this relationship. By utilizing this statistical approach, the researchers could assess the variables' associations while avoiding potential plagiarism issues.
Results: After controlling for other factors, individuals who utilized the Internet for refilling prescription medications were found to have 1.65 times higher odds (95% CI 1.26, 2.16, p < .001) of taking prescribed antihypertensive medications compared to those who did not use the Internet for this purpose. Among hypertensive individuals who used the Internet for prescription refills, specific subgroups showed even higher odds of taking prescribed antihypertensive medications. Specifically, those who were employed had an adjusted odds ratio (AOR) of 2.04 (95% CI 1.39, 2.99, p < .001), college graduates had an AOR of 1.86 (95% CI 1.14, 3.04, p = .013). Individuals earning ≥ $20,000/year had an AOR of 2.74 (95% CI 1.68, 4.46, p < .001) compared to their unemployed counterparts, non-college graduates, or less than $20,000/year.
Conclusion: The study suggests a potential association between online prescription refills and adherence to antihypertensive medications, with this relationship being particularly pronounced among individuals with higher socioeconomic status. Further research is warranted to explore the connection between health-related internet usage and medication adherence.
Operating Lithium–Sulfur Batteries in an Ultrawide Temperature Range from ‒50 °C to 70 °C
Authors: Zhang Hui , Chen Jiawei , Li Zhi , Peng Yu , Xu Jie , Wang Yonggang 
Published: September 2023

AbstractLithium–sulfur (Li–S) batteries, boasting a high theoretical energy density, have garnered significant attention. However, their application across a wide temperature range remains hindered by the exacerbation of the polysulfide shuttle effect and sluggish reaction kinetics. Herein, this work designs a nanocomposite electrocatalyst consisting of Ni nanoparticles anchored onto carbon nanotubes (denoted as Ni@C/CNT) by directly carbonizing a metal‐organic framework/CNT (MOF/CNT) composite. This electrocatalyst is then coated onto a commercial separator, acting as a polysulfide trapper and kinetics accelerator for Li–S batteries. In this design, the Ni@C/CNT electrocatalyst features a uniform distribution of ultrafine Ni nanoparticles, derived from an MOF precursor with ordered metal sites, which facilitates polysulfide conversion at low temperature and chemisorption of polysulfides at high temperatures. Therefore, Ni@C/CNT‐modified cells can stably cycle across a wide temperature range, from ‒50 °C to 70 °C. They also demonstrate excellent performance with high‐sulfur loading (9.0 mg cm−2) at room temperature and exhibit an ultralow self‐discharge capacity attenuation of 2.59% after a 48‐h resting period. These promising results may guide the advanced design of Li–S batteries with broad operating‐temperature capabilities.
DNA Programmable Peroxidase Activity of Oxidized Polypyrrole Quantum Dots
Authors: Yang Wei , Leng Tianchi , Sun Hao , Miao Weicheng , Wang Xinyi , Xu Dou , Zhang Can , Fang Yimin 
Published: September 2023

AbstractSignificant progress has recently been made in the application of oxidized graphene (GO) quantum dots as enzyme mimics in various biomedical fields due to their bio‐compatibility and excellent solubility in physiological media. However, their catalytic performance and controllability are barely satisfactory. Here, this study constructs oxygen‐functionalized polypyrrole quantum dots (o‐ppy QDs) with excellent peroxidase activity in a mild condition. Compared with oxidized graphene QDs, o‐ppy QDs exhibit superior catalytic efficiency (120 times higher than HRP). More importantly, it is found that guanine (G) and adenine (A) bases possess higher binding affinities to o‐ppy QDs. G base is able to significantly increase the peroxidase activity while A base decreases the activity, providing a fascinating method to precisely regulate the catalytic activity of o‐ppy QDs in a programmable manner by the design of DNA sequences. The enhancement on the peroxidase by G base regulation is attributed to the existence of carbonyl group that promotes its catalytic activity, while A base tends to block the original carbonyl group on o‐ppy QDs. Based on this feature, a colorimetric and fluorescent dual‐mode biosensor for detecting DNA methylation is developed. This study holds significant theoretical and practical implications for the development of nanozymes and precise regulation of their catalytic activity.
Aloe Inspired Special Structure Hydrogel Pressure Sensor for Real‐Time Human‐Computer Interaction and Muscle Rehabilitation System
Authors: Liu Ruonan , Liu Yiying , Cheng Yugui , Liu He , Fu Simian , Jin Kaiming , Li Deliang , Fu Zhiwei , Han Yixuan , Wang Yanpeng , Tian Ye 
Published: September 2023

AbstractIn recent years, significant progress has been made in the research and development of conventional hydrogel sensors. However, the development of hydrogels with special structures, achieved through specific designs or fabrication strategies, remains relatively scarce. Inspired by aloe, a specially structured hydrogel (named Skin‐Polyvinyl alcohol‐Polyaniline‐AgNWs, S‐PPA) is successfully prepared with skin. Innovatively utilizing the hydrogen bonding interaction between ions and water molecules, the surface of the hydrogel is treated to create a protective skin. The S‐PPA hydrogel with a protective skin demonstrates strong resistance to damage (with a tensile strength of 5 MPa, >11 times higher compared to hydrogel without skin) and exhibits dual conductivity (0.8 S m−1 for the inner skin and 0.33 S m−1 for the outer skin). In addition, the S‐PPA hydrogel also possesses water retention capabilities, antibacterial properties (89.4% inhibition rate against Staphylococcus aureus (S. aureus)), and minimal corrosion to metal electrodes. Based on the S‐PPA hydrogel and combined with wireless Bluetooth technology and Python programming, intelligent applications are developed such as multi‐gradient intelligent control and finger muscle condition evaluation, achieving real‐time human‐ computer interaction (HCI). The intelligent pressure‐sensitive hydrogel proposed by this study shows great potential in the fields of medical rehabilitation, artificial intelligence, and the Internet of Things.
Photoluminescence Mapping over Laser Pulse Fluence and Repetition Rate as a Fingerprint of Charge and Defect Dynamics in Perovskites
Authors: Rao Shraddha M. , Kiligaridis Alexander , Yangui Aymen , An Qingzhi , Vaynzof Yana , Scheblykin Ivan G. 
Published: September 2023

AbstractDefects in metal halide perovskites (MHP) are photosensitive, making the observer effect unavoidable when laser spectroscopy methods are applied. Photoluminescence (PL) bleaching and enhancement under light soaking and recovery in dark are examples of the transient phenomena that are consequent to the creation and healing of defects. Depending on the initial sample composition, environment, and other factors, the defect nature and evolution can strongly vary, making spectroscopic data analysis prone to misinterpretations. Herein, the use of an automatically acquired dependence of PL quantum yield (PLQY) on the laser pulse repetition rate and pulse fluence as a unique fingerprint of both charge carrier dynamics and defect evolution is demonstrated. A simple visual comparison of such fingerprints allows for assessment of similarities and differences between MHP samples. The study illustrates this by examining methylammonium lead triiodide (MAPbI3) films with altered stoichiometry that just after preparation showed very pronounced defect dynamics at time scale from milliseconds to seconds, clearly distorting the PLQY fingerprint. Upon weeks of storage, the sample fingerprints evolve toward the standard stoichiometric MAPbI3 in terms of both charge carrier dynamics and defect stability. Automatic PLQY mapping can be used as a universal method for assessment of perovskite sample quality.