bluuebunny/crossref_metadata_2025_split huggingface dataset:
Solution of Parabolic Partial Differential Equations Via Non-Polynomial Cubic Spline Technique
Authors: Ahmad Bilal , Perviz Anjum , Ozair Ahmad Muhammad , Dayan Fazal 
Published: April 2022

The discovery of parabolic partial differential equation (PDE) has made a profound impact on the scientific, engineering and technological community. A vast amount of research has been conducted to find the solution of parabolic PDEs. In this research, we introduced a novel technique to find the numerical solution of the fourth order PDEs. The novel technique is based upon the polynomial cubic spline method (PCSM) used along with Adomian decomposition method (ADM). The constraint of the alternative variables was decomposed by ADM to achieve successive approximation. Additionally, a numerical test problem of parabolic PDEs was solved by the proposed technique to check its viability.
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Prevalence of Parasitic Species in Ruminants Found in the Vicinity of Lahore, Pakistan
Authors: Rafi Uzma , Yasmeen Roheela , Qureshi Aisha Waheed , Bukhari Rabia , Bukhari Syeda Shazia 
Published: April 2022

In Pakistan, the livestock industry is one of the most important subsectors of the agricultural industry since it offers a handsome share in gross domestic national growth. However, gastrointestinal parasitic infections are a serious health concern for cattle managing organizations and farmers. The effects of gastrointestinal parasites may vary with the age, sex of cattle, nutritional practices, and the severity of contagion. For this reason, there is a need to update the knowledge on spatio-temporal differences and regulate practices to improve the health conditions of animals. The current study aimed to estimate the prevalence of gastrointestinal parasites in bovine, caprine and ovine genera reared in and around Lahore. A total number of 160 fecal samples were collected from the selected genera. To calculate the prevalence of parasites in different genera, all samples were subjected to parasitological examination and analyzed using the direct smear method. In general, an overall prevalence of 40% was recorded which showed 64 samples were positive. The observed parasitic species were Balantidium coli (a parasitic protozoan), Fasciola hepatica (liver fluke), Coccidia (a microscopic protozoan), Shistosoma bovis (blood fluke), Ostertagia ostertagi (parasitic nematode), Trichuris globulosa (intestinal nematode), Haemonchus contortus (pathogenic nematode), Chabertia ovina (parasitic roundworms), and Strogyloides papillosus (parasitic nematode). Overall, out of 160 total samples, 64 samples were positive, while 40% prevalence was recorded in all ruminants. Among bovines, (cows and buffaloes), the multi-parasites prevalence was recorded to be 47.5 and 37.5%, respectively. However, in ovine (sheep) and caprine (goats), the prevalence was 42.5 and 32.5%, respectively. The parasitic prevalence was observed alike in adults and young. The data showed a higher parasitic prevalence in adult bovine and ovine species as compared to the caprine species. The study revealed that there is a significant difference in prevalence (P value< 0.05) between adult and young buffaloes having Balantidium coli, cows having Fasicola hepatica, and goats having Ostertagia ostertagi. Additionally, it was concluded that the low occurrence of parasites in ovine and caprine species as compared to bovine species was due to the use of proper care and deworming practices. Moreover, different managerial control practices and awareness programs also need to be implemented to control gastrointestinal parasitic infections.
Keywords: fecal samples, direct smear method, parasites, prevalence
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Ambiguities of industry 4.0: gains, efficiency, and worker tensions
Authors: Batinga Georgiana Luna , Borges Richardson Coimbra 
Published: April 2022

Purpose: Increasingly, organizations are seeking technological innovations to improve their processes and production stages, configuring Industry 4.0, which, despite the evident gains, has generated tensions in the world of work. Thus, this article aims to analyze how workers in this context have experienced this transition. Methodology/Approach: In methodological terms, this study was conducted through a qualitative-descriptive approach, which investigated the perception of workers involved in organizations that went through technological innovations through semi-structured interviews analyzed in the light of content analysis. Findings: The results acknowledge the benefits of technological advancement to the substantial development of the production processes of these organizations but highlight the ambiguities of Industry 4.0, such as the replacement of human labor by machine, generating unemployment, conflicts, and tensions among workers. Research Limitation/implication: The limitations of this study are the size of its corpus due to the difficulty in joining the research, imposed by the social limits caused by the pandemic. Originality/Value of paper: The discussions observed in the research point to the ambiguities that accompany this phenomenon, which has different positions and visions and points to the urgency of inserting the human component in the debates involving various sectors of society.
ТЕОРЕТИЧНІ ДОСЛІДЖЕННЯ ВПЛИВУ ФІЗИКО-ГЕОГРАФІЧНИХ УМОВ УКРАЇНИ НА ПРОХІДНІСТЬ БОЙОВИХ БРОНЬОВАНИХ МАШИН
Authors: Міщенко Ярослав , Собченко Володимир , Марченко Олександр 
Published: April 2022

За результатами теоретичних досліджень проаналізовано фізико-географічне районування України, фізико-механічні властивості різних типів ґрунтів, попередні дослідження методів визначення несівної властивості ґрунтів та встановлено, що рівень маневреності бойових броньованих машин (ББМ) та прохідності місцевості визначається ступенем розвитку дорожньої мережі та впливом зовнішнього середовища. Вплив зовнішнього середовища на вибір типу рушія ББМ обумовлений фізико-географічними умовами конкретного району, які визначаються його кліматом та характерними типами ґрунтів. Кліматичні умови суттєво впливаютьна зміну фізико-механічних властивостей ґрунту. Тому в одну пору року в різних географічних регіонах характеристики однакових типів ґрунтів будуть різні. Зважаючи на це, з метою раціонального вибору типу рушія ББМ для конкретного району необхідно враховувати характеристику ґрунту, погодні умови, які поділяються на: сніговий період, період весняної відлиги, а також літнього та осіннього бездоріжжя із середніми календарними термінами початку і кінця кожного з цих періодів. Однак проведення інженерної розвідки місцевості прохідності ґрунтів і дотепер визначається приблизно, за допомогою найпростіших пристроїв-пенетрометрів. Eраховуючиособливості зміни властивостей ґрунтових поверхонь та складність процесу террамеханіки, конструктори часів СРСР основну увагу приділяли значенням питомого тиску ББМ на ґрунт з урахуванням значень несівної здатності ґрунтів, намагаючись компенсувати постійно зростаючі значення бойової маси ББМ, нехтуючи динамічними змінами фізико-механічних властивостей ґрунтів. У результаті перевага надавалася ББМ з гусеничним типом рушія у різних компоновках, проте такий підхід не завжди був раціональнимз точки зору бойового застосування зразка. Отже, постійна зміна властивостей ґрунтів та експериментальний спосіб пошуку компромісних рішень для раціонального визначення типу рушія з урахуванням ваги ББМ вимагає проведення подальших досліджень та розробки науково-методичного підходу, який дозволить враховувати зміну механічних властивостей ґрунту залежно від його вологості, а не обмежуватися значеннями несівної здатності, значення яких є справедливими тільки для географічних районів, в яких вони визначалися експериментально в конкретний період року.
Konsep Manajemen Kesiswaan di SMP Islam Terpadu Al Kahfi Bogor
Authors: Sugandi Asep 
Published: April 2022

<p class="15bIsiAbstractBInggris">This study aims to convey the patterns or concepts and core models of student management applied at the Al Kahfi Islamic Middle School in Bogor, West Java. This study used qualitative research methods. Supporting data is done through interviews, direct research, and literature study. In this writing, the main subject of the information is the principal, deputy director of research programs, and deputy director of student affairs, as well as several students and subject teachers as well as some school administrative staff. From this research, it can be seen that the student management process is in accordance with the goals of the school, the mechanism for admitting new students is in accordance with a very strict selection procedure with the stages of writing tests for basic mathematics, Indonesian, PAI and reading and writing tests of the Alquran, there is student coaching. and counseling services as a place to guide students to have good morals or character, monitoring student activities carried out by the head and school representatives in the field of student affairs every week.</p><p class="16aJudulAbstrak"><strong>Abstrak</strong></p><p class="16bIsiAbstrak">Penelitian ini bertujuan untuk menyampaikan tentang pola atau konsep dan model inti manajemen peserta didik yang diterapkan di SMP Islam Terpadu Al Kahfi Bogor, Jawa Barat. Penelitian ini menggunakan metode penelitian kualitatif. Data pendukung dilakukan melalui interview, penelitian langsung, dan studi pustaka. Dalam penulisan ini, subjek utama informasi adalah kepala sekolah, wakil direktur program penelitian dan wakil direktur kesiswaan, serta beberapa siswa dan guru mata pelajaran serta beberapa staf administrasi sekolah. Dari penelitian ini dapat diketahui bahwa proses proses manajemen kesiswaan sesuai dengan tujuan dari sekolah, mekanisme penerimaan siswa baru di sesuai dengan prosedur seleksi sangat ketat dengan tahapan tes tulis pelajaran matematika dasar, bahasa Indonesia, PAI serta tes baca tulis Al-Quran, terdapat pembinaan siswa dan layanan konseling sebagai tempat untuk membimbing siswa agar mempunyai akhlak atau karakter yang baik, monitoring kegiatan kesiswaan yang dilakukan kepala dan wakil sekolah bidang kesiswaan di setiap minggunya.</p>
Impact of the Modern-day Suggestopedia Approach in Pedagogy and Learning the English Language Skills: Writing and Speaking as a Sample in Wasit School of Excellence in 2022
Authors: Alhamed Maitham , Al-Jaf Ali Ismael Hama Murad 
Published: April 2022

The study aims at illustrating the importance of applying Suggestopedia as a contemporary method in teaching and learning the English language skills: Writing and Speaking at Schools of Excellence in Iraq. The method is a quantitative analytical one in which categories data are done of Yes - No questions with the type of questionnaire that is held in Wasit Province – Wasit Educational Directorate in Preparatory Stage of Wasit School of Excellence – Boys only in the year 2022. The statistical methods are used Chia-square, T-test, and F-test to get the analysis that Suggestopedia is the salient for creation, innovation, and progress in learning and teaching the English language skills: writing and speaking as the ratios of (0.05), (3.0322865-13), and (0.034) of the calculated and scheduled values, The values have reflected initiation, willingness, eagerness, and keenness to apply the method in School of Excellence urgently as students' views have clarified consequently. Also, the study infers and finds out that students are understanding, comprehending, and recognizing that the contemporary methods are so important in learning the English language skills: writing and speaking as the hypotheses have shown significance, salience, and importance of such assets to be carried out by teachers and instructors with its factors and principles.
Analisis Perhitungan Harga Pokok Produksi dengan Metode Full Costing pada UD. Madu Asli Sumbawa
Authors: Mulyana Witri Fibri , Wahyudi Agus 
Published: April 2022

Perhitungan harga pokok produksi merupakan hal yang penting untuk diperhatikan karena semakin meningkatnya persaingan antar usaha mikro kecil dan menegah dalam menghasilkan produk-produk yang berkualitas dengan harga yang cukup bersaing. Penelitian ini bertujuan untuk mengetahui perhitungan harga pokok produksi menggunakan metode full costing pada UD. Madu Asli Sumbawa. Metode yang digunakan dalam penelitian ini adalah metode kualitatif. Sumber data menggunakan data primer dan sekunder yang dikumpulkan dengan menggunakan teknik observasi, wawancara, dan dokumentasi. Dalam penelitian ini penulis melakukan analisis data dengan cara mengumpulkan data, mereduksi, menguji keabsahan data, menyajikan hingga dapat dtarik kesimpulan. Hasil penelitian menunjukkan bahwa harga pokok produksi menggunakan metode full costing yaitu dengan harga produksi per unit nya sebesar Rp 19.235 untuk botol 100 ml, Rp 26.335 untuk botol 150 ml, Rp 33.385 untuk botol 200 ml, Rp 40.435 untuk botol 250 ml, Rp 78.235 untuk botol 500 ml, Rp 149.235 untuk botol 1 Liter.
Seksualitas dan Daulat Tubuh Perempuan dalam Cherita Pandawa Lima
Authors: Handayani Rizqi 
Published: April 2022

The paper aims to see the contestation and struggle for discourse on sexuality and the female body in Cherita Pandawa Lima. This research is literature research that uses critical discourse analysis as an approach in analyzing literary texts. Critical discourse analysis is used to dismantle the presumptions and ideologies of patriarchal power that are stored in androcentric literary discourses. The data that will be identified and classified are aspects related to women's bodies and sexuality which are exploited and maintained through patriarchal culture. These data will be analyzed using a feminist literary criticism approach to dismantle the patriarchal ideology that is hidden behind the text and reconstruct it within the framework of feminism. By using Cheritera Pandawa Lima edited by Khalid Hussain as the main data, this study shows that the female characters in Cheritera Pandawa Lima are the main axis in the storyline, and even become one of the main myths that drive the occurrence of the masculine Bharatayuddha war. Based on this, female figures try to get out of the patriarchal cultural norms and social constructs that develop in society, by seizing the discourse of patriarchal hegemony through sexuality and body sovereignty. Thus the female characters in this story try to align themselves with the ranks of the men.
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Tulisan ini bertujuan untuk melihat kontestasi dan perebutan wacana terhadap seksualitas dan tubuh perempuan dalam Cherita Pandawa Lima. Penelitian ini merupakan penelitian kepustakaan yang menggunakan analisis wacana kritis sebagai pendekatan dalam menganalisa teks sastra. Analisis wacana kritis digunakan untuk membongkar praduga dan ideologi kekuasaan patriarki yang tersimpan dalam wacana-wacana sastra yang androsentris. Adapun data yang akan diidentifikasi dan diklasifikasikan adalah aspek-aspek yang berkaitan dengan tubuh dan seksualitas perempuan yang dieksploitasi dan dipertahankan melalui budaya patriarkhi. Data-data tersebut akan dianalisa dengan pendekatan kritik sastra feminis untuk membongkar ideologi patriarkhis yang tersimpan di balik teks, serta merekontruksinya dalam kerangka pikir feminisme. Dengan menggunakan Cheritera Pandawa Lima yang disunting oleh Khalid Hussain sebagai data utama, maka penelitian ini menunjukkan bahwa tokoh-tokoh perempuan dalam Cheritera Pandawa Lima menjadi poros utama dalam jalan cerita, bahkan menjadi salah satu mitos utama yang mengendarai terjadinya perang Bharatayuddha yang maskulin. Berdasarkan hal tersebut tokoh-tokoh perempuan berusaha mencoba keluar dari norma-norma budaya patriarki dan konstruk sosial yang berkembang di tengah masyarakat, dengan cara merebut wacana hegemoni patriarki melalui seksualitas dan kedaulatan tubuhnya. Dengan demikian tokoh-tokoh perempuan dalam cerita ini berusaha menyejajarkan diri dengan barisan para laki-laki.
Pengendalian Hama Plutella xylostella L. pada Tanaman Kubis yang Ditumpangsarikan dengan Tanaman Tomat
Authors: Nurmas Andi , Mallarangeng Rahayu , Kristianto Andi 
Published: April 2022

Penelitian bertujuan untuk mengevaluasi pola tanam terhadap keberadaan hama dan musuh alami, intensitas kerusakan tanaman kubis dan produktivitas lahan tumpangsari kubis dan tomat. Penelitiandilakukan di Laboratorium Lapangan Kebun Percobaan IIdan Laboratorium Unit Agronomi Fakultas Pertanian Universitas Halu Oleo, Kendari, pada bulan April hingga Juni 2018.Penelitian menggunakan Rancangan Acak Kelompok (RAK) yang terdiri dari 4 perlakuan dengan 5 kali ulangan sebagai kelompok sehingga diperoleh 24 unit percobaan, yang terdiri dari monokultur kubis (MK), monokultur tomat (MT), tumpangsari kubis + tomat berjalur (TB) dan tumpangsari kubis + tomat selang-seling (TS). Variabel yang diamati yaitu: (1) intensitas kerusakan daun kubis (%), (2) jenis hama yang ditemukan selama penelitian, (3) produksi kubis (g), (4) produksi tomat, dan (5) Land Equivalent Ratio (LER).Hasil penelitian menunjukkan bahwa pola tanam tumpangsari kubis + tomat berjalur dan tumpangsari kubis + tomat berselang-seling mampu menekan intensitas serangan hama Plutella xylostella L. danSpodoptera litura. Tumpangsari kubis + tomat berjalur merupakan perlakuan pola tanam terbaik dengan nilai Land Equivalent Ratio (LER) > 1,50. Kata kunci : Jenis hama, Land Equivalent Ratio (LER), Tumpangsari kubis+tomat
PENGARUH KOMITMEN ORGANISASI DAN KEPUASAN KERJA TERHADAP KINERJA PEGAWAI KOMISI PEMILIHAN UMUM KOTA KENDARI
Authors: Darmawan La Ode Ahmad , Suaib Eka , Basri Muhammad 
Published: April 2022

The purpose of this research is to empirically investigate and analyze the organizational commitment and job satisfaction of the employee performance of the general election commission in Kendari City simultaneously and partially. This study uses a quantitative approach, the data in this study using a questionnaire. The population in this study was 36 people who were also the research sample. The data analysis used multiple linear regression analysis.The results of this study indicate that organizational commitment and job satisfaction simultaneously have a significant effect on improving employee performance. This means that changes in increased organizational commitment and job satisfaction are reflected in emotional attachment to the workplace organization (affective commitment) and satisfaction with promotion has a positive and significant contribution to employee performance improvement, which is reflected in aspects of contextual performance, task performance and work behavior. Organizational commitment has a significant effect on employee performance. These results prove that high organizational commitment has a significant contribution to improving employee performance. High job satisfaction has a significant contribution to improving employee performance. This means that changes in job satisfaction that are reflected through satisfaction with pay, promotions, supervision, benefits, operating conditions, colleagues, nature of work, and communication have a significant contribution to improving employee performance.
Effects of Weight-Bearing on Tibiofemoral, Patellofemoral, and Patellar Tendon Kinematics in Older Adults
Authors: Kefala Vasiliki , Ali Azhar A. , Hamilton Landon D. , Mannen Erin M. , Shelburne Kevin B. 
Published: April 2022

Quantification of natural knee kinematics is essential for the assessment of joint function in the diagnosis of pathologies. Combined measurements of tibiofemoral and patellofemoral joint kinematics are necessary because knee pathologies, such as progression of osteoarthritis and patellar instability, are a frequent concern in both articulations. Combined measurement of tibiofemoral and patellofemoral kinematics also enables calculation of important quantities, specifically patellar tendon angle, which partly determines the loading vector at the tibiofemoral joint and patellar tendon moment arm. The goals of this research were to measure the differences in tibiofemoral and patellofemoral kinematics, patellar tendon angle (PTA), and patellar tendon moment arm (PTMA) that occur during non-weight-bearing and weight-bearing activities in older adults. Methods: High-speed stereo radiography was used to measure the kinematics of the tibiofemoral and patellofemoral joints in subjects as they performed seated, non-weight-bearing knee extension and two weight-bearing activities: lunge and chair rise. PTA and PTMA were extracted from the subject’s patellofemoral and tibiofemoral kinematics. Kinematics and the root mean square difference (RMSD) between non-weight-bearing and weight-bearing activities were compared across subjects and activities. Results: Internal rotation increased with weight-bearing (mean RMSD from knee extension was 4.2 ± 2.4° for lunge and 3.6 ± 1.8° for chair rise), and anterior translation was also greater (mean RMSD from knee extension was 2.2 ± 1.2 mm for lunge and 2.3 ± 1.4 mm for chair rise). Patellar tilt and medial–lateral translation changed from non-weight-bearing to weight-bearing. Changes of the patellar tendon from non-weight-bearing to weight-bearing were significant only for PTMA. Conclusions: While weight-bearing elicited changes in knee kinematics, in most degrees of freedoms, these differences were exceeded by intersubject differences. These results provide comparative kinematics for the evaluation of knee pathology and treatment in older adults.
Enhanced Heterogeneous Fenton Degradation of Organic Pollutants by CRC/Fe3O4 Catalyst at Neutral pH
Authors: Wang Chuan , Jiang Rui , Yang Jingxin , Wang Pingshan 
Published: April 2022

Fe3O4-based heterogeneous Fenton catalysts have been widely employed for degrading organic pollutants, however it is challenging to use them in highly efficient and recyclable application in wastewater treatment. In this work, carboxylate-rich carbon (CRC)-modified Fe3O4 magnetic particles are prepared by the sol-gel self-combustion method, where CRC is obtained from the carbonization of sodium gluconate. The CRC/Fe3O4 catalyst exhibits high heterogeneous Fenton degradation performance. The complete 10 mg L−1 methylene blue (MB) removal is achieved in 180 min under conditions of 10 mM H2O2 and 1.00 g of L−1 CRC/Fe3O4 at neutral pH. After five cycles, the structure and morphology of CRC/Fe3O4 composites remained unchanged and the catalytic activity also remained unaltered. Moreover, phenol, benzoic acid (BA), sulfamethazine (SMT), and tetracycline (TC) were also degraded in the heterogeneous Fenton reaction using CRC/Fe3O4 as a catalyst. The strong coordinating ability of –COOH/ –COO– functionalities of CRC formed strong bonds with Fe(II/III) ions on the surfaces of Fe3O4 particles, which was conducive to adsorption of organic matter on the surface of the catalyst and promoted the occurrence of heterogeneous Fenton reactions. It was found that CRC/Fe3O4 had higher removal rates for the adsorptive exclusions of pollutants, such as TC and MB, whereas there were lower removal rates for phenol, BA, and SMT. This work brings potential insights for development of a novel adsorption-enhanced heterogeneous Fenton reaction for wastewater treatment.