bluuebunny/crossref_metadata_2025_split huggingface dataset:
Analysis of the Uplink SINR of an IRS-Aided 6G Network
Authors: Mahbub Mobasshir , Shubair Raed M. 
Published: March 2024

Abstract
The investigation's principal purpose is to expand coverage, i.e., enable superior transmission, by utilizing IRS inside micro cellular transmission across a two-tier 6G infrastructure constituted by one micro cellular tier running within a macro cell-based tier. As a consequence, the paper investigated and contrasted the performance of regular micro cellular connectivity to IRS-enhanced micro cellular networking in terms of upstream received power utilizing simulation-based measuring approaches. According to the research, implementing IRS enhances coverage, i.e., transmission effectiveness, for 6G services significantly.
Nutritional Value and Chemical Composition of Selected Fodders; Feed Intervention in Smallholder Dairy Farms in Kenya
Authors: OKTOTO C W , Ondiek J O , Ndambi O A 
Published: March 2024

Abstract
This study evaluated the nutritional value and chemical composition of five selected fodder; Boma Rhodes, lucerne, greenleaf Desmodium, chicory, and sweet potato vines which were collected from three geographically distinct regions: Bomet, Nyandarua, and Nyeri, and taken for chemical analysis in the Animal Nutrition laboratory in Animal Science department at Egerton University. These fodder species were analysed for their proximate composition, metabolisable energy, and van Soest composition. All these analyses were done on a dry matter basis. All these results were analysed at P < 0.05. The results revealed significant variations in the nutritional profiles of these diets across the three regions. Bomet exhibits specific trends in crude protein and dry matter, while Nyandarua showcases variability in ether extract and total ash content. Nyeri emphasises differences in crude protein and ash content. These findings provide valuable insights into the regional variations in the chemical composition of fodder, highlighting the importance of tailoring dietary strategies for livestock based on the local environment. The study contributes to the existing literature by offering a comprehensive analysis of the nutritional value of common livestock diets in diverse regions, aiding farmers and researchers in optimizing animal nutrition and enhancing overall agricultural practices.
Culture-dependent bacterial diversity of an invasive Bondar’s nesting whitefly, Paraleyrodes bondari Peracchi on different hosts
Authors: Pujar Kishor , B. Shivanna , D. Jemal Naik 
Published: March 2024

Abstract
The nymphs and adults of Paraleyrodes bondari collected on seven hosts from different locations of Karnataka, India during 2021–2023. 91 facultative bacterial colonies were isolated from nymphs and adults of P. bondari by using spread-plate technique and identified through 16srRNA sequencing. In which nymphs showed high bacterial abundance (54.95%) than adults (45.05%). The P. bondari collected on coconut harboured more (30) number of bacteria followed by banana (21). Phylum Bacillota was dominant (56.52%) in P. bondari followed by Pseudomonadota (30.43%). Bacilli was found dominant (43.33 to 72.73%) in P. bondari followed by Gamma-proteobacteria (10 to 38.10%). Among 13 orders, Bacillales was dominant (36 to 72%) followed by Enterobacteriales (9 to 20%). 23 to 60% of the bacteria were belong to Bacillaceae followed by Staphylococcaceae (4.76 to16.66%). Bacillus was dominant genus (23.33 to 60%) and B. cereus, B. licheniformis, B. subtilis were common in both nymphs and adults.
Comparative Analysis of Hydrogel Adsorption/Desorption with and without Surfactants
Authors: Dhahir Salam Abdulla , Braihi Auda Jabbar , Habeeb Salih Abbas 
Published: March 2024

Abstract
In this study, the hydrogel (SAP-1) was prepared by grafting acrylic acid-co-acrylamide onto pullulan (Pul-g-Poly (acrylic acid-co-acrylamide)) and the sponge hydrogel (SAP-2) was prepared by adding the surfactant sodium dodecyl benzene. sulfonate (SDBS) by free radical solution polymerization. Several properties were used to determine the efficiency of the prepared hydrogels such as Fourier transform infrared spectroscopy, hydrogen nuclear magnetic resonance (1H NMR), atomic absorption spectroscopy, and field emission scanning electron microscopy (FE-SEM) to further understand the composition and properties of the hydrogels. On the other hand, the absorption kinetics were studied and analyzed with the experimental equilibrium capacities of the prepared hydrogels were determined. The results demonstrated that each of the prepared hydrogels is an effective adsorbent of cadmium (II), copper (II), and nickel (II) ions. SAP-2 gel is characterized by its high ability to absorb cadmium (II) ions at a rate of 190.72 mg/g, followed by SAP-1 gel for absorbing cadmium (II) ions at a rate of 146.9 mg/g and copper (II) ions at a rate of 154 mg/g. The hydrogel (SAP- 2) with its high ability to repeat the adsorption-absorption cycles 3 times for cadmium (II) ions, the absorption capacities were 190.72 mg/g, 100.43 mg/g, and 19.64 mg/g at first, second, and third cycles, respectively. Based on the above results, all the prepared hydrogels are good candidates for adsorption and desorption of cadmium (II), copper (II), and nickel (II) ions.
Enhancing Targeted Marketing Strategies: Interpretable Uplift Modeling to Identify Key Client Segments
Authors: BAMIDELE TOYOSI , Mgbaja Uchenna 
Published: March 2024

Abstract
Uplift modeling stands at the forefront of machine learning innovation, serving as a pivotal tool for quantifying the causal effect of marketing strategies on consumer decisions. This paper explores the intricacies of uplift modeling, examining its theoretical framework and the practical application of its principal methodologies: the one-model, two-model, and class transformation techniques. Through an empirical study of a Portuguese bank's direct phone marketing campaigns, we aim to discern the predictive capability of uplift modeling in determining client engagement with term deposit subscriptions. We present a detailed comparative analysis of the uplift modeling techniques, scrutinizing their effectiveness and limitations within the context of our dataset. The findings reveal that the class transformation approach, specifically using CatBoost, significantly outperforms its counterparts, providing a marked increase in predictive accuracy and customer conversion rates. This insight emphasizes the potential of uplift modeling to identify key customer segments for targeting, enhancing the precision and ROI of marketing initiatives. Our study contributes to the expanding literature on causal inference and targeted marketing, providing a pathway for businesses to fine-tune their marketing strategies. The application of the uplift models detailed in this paper transcends the scope of banking, offering a versatile framework for various industries to deploy data-informed decisions, thereby fostering revenue growth and optimizing marketing expenditures.
Effect of Polyethylene Glycol (PEG)-induced drought stress on germination and seedling development of capsicum varieties
Authors: Bhujel Prabina , Yadav Pankaj Kumar , Karki Suman , Sharma Asha 
Published: March 2024

Abstract
Food security is one of the major global challenges of the twenty-first century. Crop yield is estimated to decline by 5 to 30% from 2050 onwards compared to 1990. Climate change has a major impact on crop production. Drought stress is a significant environmental factor affecting plant growth and crop productivity and understanding its impact on capsicum production is crucial for development of drought-tolerant varieties. This experiment was carried out to find the drought tolerant varieties. The study was conducted in two factorial completely randomized designs with three replications, subjecting capsicum seeds of four different varieties to three different polyethylene glycol concentrations. The observation revealed that Boxer and California wonder showed statistically similarity in most of the growth parameters where Ganga showed significantly reduced performances in few parameters at seedling stage with increase in PEG concentration. Unlike these varieties, Red Variety showed drastic reduction in all the parameters. Results showed these varieties were more tolerant even up to higher drought conditions up to -0.36 MPa, but the red variety was susceptible even to lower drought conditions (-0.18 MPa). The four capsicum varieties were grouped into two clusters, with the Red variety genotype in one and Boxer, California Wonder, and Ganga under another. The promising varieties Boxer, California Wonder, and Ganga were identified as drought tolerant and can be utilized in breeding programs aimed at developing drought tolerant capsicum varieties or can be recommended in areas with lower irrigation facilities. Based on the results, it is recommended to explore the genetic basis of drought tolerance in capsicum genotypes. This can be achieved through genetic studies, such as quantitative trait loci (QTL) mapping and genomic selection, to identify the key genes and markers associated with drought tolerance in these tolerant varieties Boxer, Ganga, and California Wonder. Furthermore, breeding programs should be initiated to develop new capsicum varieties with enhanced drought tolerance, incorporating the identified drought-tolerant genetic traits and genes.
Analytical Capabilities of Statistical Methodology for Assessing Threats to Economic Security
Authors: Dianov D. V. , Kuznetsova E. I. 
Published: March 2024

Subject. Reduction of threats to economic security based on the construction of multifactorial statistical models that quantify the impact of factors on the level of economic crime, in particular, on the scale of material damage from economic crime. Purposes. Adaptation and application of statistical methodology for complex quantitative assessment of threats to economic security, multifactor modeling of patterns and trends of economic crime. Methods. Applied methods of multidimensional classification - cluster analysis, correlation and regression, trend models and forecasting. Results. Statistical modeling was carried out in the context of clusters formed during the study, reflecting the specification of their regions based on the application of statistical methodology for the typologization of the regions of the Russian Federation and the construction of multifactorial statistical models that quantitatively describe the impact of factors on the level of economic crime (the scale of material damage from economic crime). Conclusions. The results of the conducted research can be used in information and analytical work and activities of departments of internal affairs bodies, public administration bodies to develop directions for reducing economic security risks from criminalization factors. The obtained substantiation of the significance of the factors provides the basis for their inclusion in the dynamic regression model, according to which it is advisable to create short-term forecasts of the crime level of an economic orientation.
Treatment of motility disorders of the upper digestive tract in children with autonomic dysfunction
Authors: Karulina Y.V. , Shevtsova T.I. 
Published: March 2024

Background. Recently, there has been an increase in the prevalence of the autonomic nervous system (ANS) dysfunction and, against this background, motility disorders of the upper digestive tract (UDT), which, in turn, is the basis for the formation of chronic pathology of the digestive organs in children. The purpose was to improve the treatment of children with ANS dysfunction by studying the type of motility disorders of the UDT and prescribing therapy schemes depending on the type of disorders. Materials and methods. The article presents the results of clinical and anamnestic, laboratory, instrumental and psychological research of 109 children aged 6–16 years with autonomic dysfunction. Results. All surveyed children were divided into two representative groups: group I (main one, n = 87) — patients with autonomic dysfunction and impaired motility of the UDT who by type of motor function were divided into two subgroups: IA — with the acceleration of this function (n = 18) and IB — with its slowdown (n = 69); group II (comparison one, n = 22) — children with autonomic dysfunction without motility disorders of the UDT. In order to treat patients in subgroup IA, they, in turn, were divided into two therapeutic subgroups: IA1 — only basic therapy for autonomic dysfunction, and IA2 — in addition to basic therapy for autonomic dysfunction, correction of motility disorders of the UDT was performed. Patients of subgroup IB were also divided into two subgroups: IB1 — only basic therapy for autonomic dysfunction, and IB2 — in addition to basic therapy for autonomic dysfunction, correction of motility disorders of the UDT was conducted. The effectiveness of treatment for autonomic dysfunction syndrome has been proven, taking into account the type of motility disorders of the UDT. Different treatment regimens were proposed for children with ANS dysfunction without disorders and with the presence of motility disorders. The use in the comprehensive treatment of children with autonomic dysfunction syndrome of drugs that affect the motor function of the upper alimentary canal significantly increases its effectiveness during treatment for 30 days (89.0 versus 57.0 % when motor function slows down). Conclusions. The effectiveness of the comprehensive treatment for autonomic dysfunction has been proven, taking into account the type of motility disorders of the UDT. It reliably reduces the risk of recurrence of clinical manifestations of gastrointestinal pathology in children.
PENGARUH PEMBELAJARAN TIME TOKEN DILENGKAPI LEMBAR KERJA TERHADAP KOMPETENSI BELAJAR MAHASISWA DI APIKES IRIS PADANG
Authors: Sari Rahmi Septia 
Published: March 2024

This study aims to determine the effect of applying the time token learning model with worksheets to the students' competencies. This research is a quasi-experimental study (Quasi Experiment). The study population was firstrate Apikes Iris students in general biology courses in the 2018/2019 school year. While the sample of this study was Apikes Iris level one local students A and Local B as control class. The instruments used in the study were knowledge test questions, and attitude and skills observation sheets. Data analysis in this study used the t-test for knowledge competency and Mann Whitney U test, for attitude competency and skills. The results showed that the average value of learning competence of experimental class students was 80.03 better than control class students who were only 73.91. It can be concluded that the application of the learning model of the time token completed with student activity sheets has an effect on improving student learning outcomes.
PENGARUH PENERAPAN STRATEGI PEMBELAJARAN PQ4R TERHADAP HASIL BELAJAR SISWA KELAS IX MTsN 1 PESISIR SELATAN
Authors: Delyana Hafizah - 
Published: March 2024

This Research was based on student’s mathematics learning outcome was still under Minimum Achievement Criteria (KKM). The research was aimed at finding out whether student’s mathematical learning outcome by implementing PQ4R strategy was better than student’s mathematics learning outcome by implementing conventional learning at class IX MTsN 1 Pesisir Selatan. This was an experimental research with research result is random to subject. The population was all students at IXMTsN 1 Pesisir Selatan. Sampling classes were class IX.6 as the experimental class and IX.5 as the control class. The instrument was final test with its reliability 0,98. Technique of data analysis used one-tailed t-test. Based on the result of data analysis, it is concluded that student’s mathematical learning outcome by implementing PQ4R strategy was better than student’s mathematics learning outcome by implementing convensional learning.
Memanfaatkan Konsep Matematika untuk Meningkatkan Prestasi Belajar pada Anak Usia Dini di TK Bulan Bintang Desa Sumur Gedang Kecamatan Peisir Bukit
Authors: ARLIANTI NOFYTA 
Published: March 2024

AbstrakPada saat ini ada kecenderungan bahwa pendidikan prasekolah yang berbentuk Taman Kanak-Kanak merupakan syarat untuk memasuki sekolah dasar. Ini berarti anak-anak yang masuk sekolah tanpa melalui lembaga Taman Kanak-Kanak tertinggal satu tingkat jenjang pendidikan dibandingkan mereka yang melalui Taman Kanak-Kanak. Ketika memasuki sekolah dasar, anak-anak benar-benar siap dan matang untuk menerima pelajaran yang akan diberikan atau diajarkan serta memperoleh prestasi yang baik disekolahnya. Di TK tidak diberikan pelajaran membaca, menulis dan berhitung seperti di SD, yang diberikan di TK adalah usaha persiapan permulaan membaca dan menulis serta berhitung. Setelah anak mengikuti program pendidikan TK, anak diharapkan telah memiliki kematangan dan kesiapan fisik, sosial dan mental untuk dapat mengikuti pelajaran di sekolah dasar. Dengan demikian dapat dikatakan bahwa pendidikan Taman Kanak- Kanak sangat penting. Penelitian ini bertujuan: untuk melihat peningkatan kemampuan anak usia dini dalam megenal konsep matematika di TK. Metode penelitian ini adalah metode kualitatif dan kuantitatif dengan jenis Penelitian Tindakkan Kelas (PTK). Penelitian ini dilaksanakan 3 siklus yang terdiri dari 4 langkah, yakni: perencanaan, pelaksanaan, pengamatan, dan refleksi yang akan digunakan sebagai dasar bagi perbaikan perencanaan pada siklus berikutnya, perolehan data penelitian ini dilakukan dengan cara menggunakan instrumen tes dan lembar observasi. Setelah dilakukan analisis dan refleksi diperoleh Prestasi belajar siswa meningkat dari siklus ke siklus berikutnya. . Aktifitas siswa siklus I siklus II dan siklus III dapat disimpulkan: pada siklus I pertemuan pertama dengan keaktifan 45% dan pertemuan kedua 47,67%, pada siklus II pertemuan ketiga keaktifan 55,5% dan pertemuan keempat 62,9%, sedangkan pada siklus III pertemuan kelima keaktifan 66,82% dan peremuan keenam 79,98%, jadi keaktifan siswa dalam mengenal konsp matematika meningkat setiap siklusnya.. Nilai Rata-Rata prestasi belajar siklus I dengan nilai 54,96%, siklus II 60,16% dan siklus III 67,10%. Sehingga dapat kita simpulkan bahwa terdapat peningkatan perstasi belajar siswa TK dengan menerapkan pemahaman konsep matematika selama proses pembelajaran berlangsung telah mencapai target ≥60.Kata Kunci: Konsep Matematika dan Prestasi Belajar
PENERAPAN STRATEGI PEMBELAJARAN AKTIF TIPE GIVING QUESTION AND GETTING ANSWER (GQGA) TERHADAP PEMAHAMAN KONSEP MATEMATIS SISWA
Authors: Febriana Rina , Azirni Azirni 
Published: March 2024

AbstrakLatar belakang dari penelitian ini adalah rasa percaya diri dan tanggung jawab siswa dalam mengerjakan tugas masih kurang dan pemahaman konsep matematis siswa yang masih rendah. Penelitian ini bertujuan untuk mengetahui apakah pemahaman konsep matematis siswa yang menggunakan strategi pembelajaran aktif tipe Giving Question and Getting Answer lebih baik daripada pemahaman konsep siswa dengan menggunakan pembelajaran konvensional. Populasi penelitian ini adalah seluruh siswa kelas VIII SMPN 30 Sijunjung. Instrumen yang digunakan dalam penelitian ini adalah tes akhir belajar yang memuat indikator pemahaman konsep. Untuk menganalisis data digunakan uji t. Berdasarkan analisis data didapatkan bahwa pemahaman konsep matematis siswa dengan menerapkan pembelajaran aktif tipe Giving Question and Getting Answer lebih baik daripada pemahaman konsep matematis siswa dengan menerapkan pembelajaran konvensional.Abstract The background of this research is the confidence and responsibility of the students in doing the task is still lacking and understanding the mathematical concepts of students who are still low. This study aims to determine whether the understanding of mathematical concepts of students using active learning strategy type Giving Question and Getting Answer is better than understanding the concept of students by using conventional learning. The population of this research is all students of class VIII SMPN 30 Sijunjung. The instrument used in this study is the final test of learning that contains indicators of conceptual understanding. To analyze the data used t test. Based on the data analysis, it is found that understanding mathematical concepts of students by applying active learning type Giving Question and Getting Answer is better than understanding students' mathematical concepts by applying conventional learning.
PENINGKATAN KETERAMPILAN MENULIS PUISI DENGAN MENGGUNAKAN METODE VIDEO CRITIC MATERI MENGOMENTARI PEMBACAAN PUISI BARU PADA PESERTA DIDIK KELAS XII IPA.2 SEMESTER GANJIL DI SMA N 1 MEMPURA
Authors: Dariyanti Dariyanti 
Published: March 2024

Tujuan dari penelitian ini adalah untuk mengetahui peningkatan keterampilan menulis puisi dengan menggunakan metode video critic materi mengomentari pembacaan puisi baru Pada peserta didik kelas XII IPA.2 semester ganjil di SMA N 1 Mempura TP. 2014/2015. Penelitian ini adalah penelitian tindakan kelas dengan hipotesis dengan menggunakan metode video critic materi mengomentari pembacaan puisi baru dapat meningkatkan keterampilan menulis puisi pada peserta didik kelas XII IPA.2 semester ganjil di SMA N 1 Mempura TP. 2014/2015. Data di kumpulkan melalaui lembaran observasi yang di gunakan untuk melihat keterampilan menulis puisi siswa dengan menggunakan metode video critic. Hasil dari dua siklus menunjukkan keterampilan menulis puisi siswa meningkat dari siklus I ke siklus II dengan menggunakan metode metode video critic.
MENGUJI KEPEDULIAN SISWA SMPN 10 MUARO JAMBI TERHADAP LINGKUNNGAN
Authors: Ardiansyah Fikri 
Published: March 2024

Education has a very important role in educating the life of the nation. Education should not only shape someone who is an expert in a particular field, but also how a person is able to bring himself into the environment of society, nation and state in accordance with the applicable norms and rules. However, education that occurs now still does not provide space for students to behave honestly because the learning process tends to teach moral education and character as limited to the knowledge written in the text. Therefore, this study was designed to see the environmental care of students, especially junior high school students, because they are a transition from children to adolescents, a time when individuals become very unstable, and easily imitate whatever he sees in his environment. This study uses a type of survey research. This research data uses quantitative data. The technique of data collection is done through the provision of instruments, namely questionnaires. The respondents in this study were junior high school students, amounting to 50 respondents, of which the respondents were students from class VII-A and VII-b SMPN 10 Muaro Jambi. the results of this study students' tolerance attitude is very good.