bluuebunny/crossref_metadata_2025_split huggingface dataset:
Effect of Prebiotic, Probiotic Bacteria and Symbiotic Diets Containing Bacillus Coagulans and Gum Arabic on Lipid Profile in Hypercholesterolemic Rats
Authors: Altawari Hanan 
Published: March 2024

Purpose: Hypercholesterolemia is a major problem for many societies as well as for health professionals due to the close association between cardiovascular disease and lipid abnormalities. The current study was conducted to determine the effect of prebiotic, probiotic bacteria and symbiotic diets containing Bacillus Coagulans and Gum Arabic on lipid profile in hypercholesterolemic rats.
Methodology: The spore suspension was prepared and Gum Arabic was purchased as the natural product. 35 male albino rats (170 ± 5 g) were fed a cholesterol-supplemented diet to induce hypercholesterolemia. The rats were divided into 5 groups (n = 7). The group 1: basal diet (negative control), and the other four groups were given hypercholesterolemia diet supplemented with 25% lard and 2% cholesterol for six weeks to induce hypercholesterolemia in rats. They were divided as follows: Group 2: (positive control), Group 3: fed a supplemented basal diet with 5% Gum Arabic (prebiotic), Group 4: fed a supplemented basal diet with coagulase spores, and group 5: fed a basal diet supplemented with 5% Gum Arabic and spores per day of B. coagulans (synbiotic).
Results: The findings showed a significant increase in the levels of total cholesterol and triacylglycerol (mg/dL) (P<0.05) in (positive control) fed the basic diet (B.D.), compared to (negative control).
Unique Contribution to Theory, Practice and Policy: The Anti-Inflammatory Theory and The theory of using prebiotics to lower cholesterol and reduce its absorption. This study indicates that the theory used in the study has been validated. The best results that showed significant differences with the negative control group were achieved in the hypercholesterolemia groups treated with Gum Arabic (GA5%), where the highest mean value was recorded (28.54 ± 3.71 mg/dL), which was close to the negative control (36.33 ± 5.00 mg/dL). As for the groups that took B. coagulans and GA 5% + B. coagulans, a decrease in LDL-c, (VLDL-c), AST and AST levels, and the best result recorded was in the group GA 5% + B.coagulans. Histological examinations also showed that the liver sections in the fifth group showed a normal structure, except for slight degeneration of the liver cells. The best result was in the group of GA 5%+ B. coagulans treatment group compared to the other groups.
A NEW APPROACH TO DETECT P2P TRAFFIC BASED ON SIGNATURES ANALYSIS
Authors: Mazri Ammar , Mehdi Merouane 
Published: March 2024

In recent years, peer-to-peer (P2P) networks have gained more popularity in the form of file-sharing applications, such as uTorrent and eMule, that use BitTorrent and eDonkey protocols. With such popularity comes security risks and external attacks; the latter is often associated with information hacking. In this paper, we will introduce a new way to monitor and detect the use of each of the P2P applications within the corporate network.
Based on the inspection of traffic packets in order to extract digital signatures of these applications using the open-source packet analysis program "Wireshark," in addition to using the well-known Snort intrusion detection system (IDS) with a number of adequate and new rules, this solution can allow us to receive powerful warning messages that detect the presence of P2P applications inside the network. We implemented our rules in Snort IDS. Over a period of time, this solution allowed us to achieve 96% effectiveness in detecting the presence of P2P applications.
A Study on Safety Criteria for Toppling of Pile Drivers and Cranes Based on Structural Stability
Authors: Toma Shouji , Chen Wai Fah 
Published: March 2024

The toppling mechanisms of heavy machinery with high center of gravity such as pile drivers, cranes, and jacks can be broadly classified into two categories: overturning moment toppling and structural instability toppling. The structural instability toppling is further divided into buckling toppling and equilibrium transition toppling. These three toppling mechanisms are significantly different, and it is necessary to address their safety separately when discussing safety criteria. Therefore, it is considered that safety criteria should be established coping with characteristics of each toppling mechanism. In particular, toppling in the case of structural instability has not had clear safety criteria so far, and the development of rational safety criteria based on structural stability theory is considered important to prevent future toppling accidents. This paper provides a sample of the safety criteria that align with the classification of the three toppling mechanisms. For the buckling toppling, the criterion is set to restrict the vertical load considering the critical load (buckling). For the overturning moment toppling, the criterion is set to restrict the inclination angle in order not to exceed the stability limit angle. Additionally, for the equilibrium transition toppling, the criterion is set on both the vertical load and the inclination angle so that the maximum displacement angle due to dynamic inertial force does not exceed the stability limit angle. A sample of the safety criteria provided in this paper includes the three toppling mechanisms which should be covered to avoid the toppling accidents of heavy machinery which has high center of gravity.

Received: 24 November 2023 | Revised: 6 February 2024 | Accepted: 29 February 2024

Conflicts of Interest
The authors declare that they have no conflicts of interest to this work.

Data Availability Statement
Data sharing is not applicable to this article as no new data were created or analyzed in this study.

Author Contribution Statement
Shouji Toma: Conceptualization, Methodology, Software, Validation, Formal analysis, Investigation, Resources, Data curation, Writing - original draft, Writing - review & editing, Visualization, Project administration; Wai Fah Chen: Validation, Supervision.
ANALISIS USABILITY USER INTERFACE PADA APLIKASI E-COMMERCE SHOPPEE, TOKOPEDIA, LAZADA, ZALORA, JD.ID, BLIBLI DAN SOCIOLLA
Authors: Mundriyah Mundriyah , Himawan Ganda , Khoirruchim Azizi , Naldi Ricky Rey , Putra Afif Muharram Tawakal , Artanto Fenilinas Adi 
Published: March 2024

Saat ini kegiatan jual beli mulai mengikuti pengembangan teknologi menggunakan media internet. Dengan adanya internet membuat banyaknya aplikasi e-commerce yang digunakan untuk memudahkan para pembeli dan penjual dalam melakukan transaksi. Dengan banyaknya aplikasi e-commerce yang ada, setiap orang memiliki penilaian masing-masing ketika menggunakan aplikasi tersebut. Penilaian pada rating e-commerce juga dipengaruhi oleh para penggunanya. Salah satu faktornya adalah desain dari usability interface pada aplikasi e-commerce. Usability adalah bentuk dari sejauh mana produk aplikasi dapat digunakan oleh pengguna untuk mencapai tujuan tertentu dengan efektivitas, efisiensi dan kepuasan dalam konteks penggunaan produk. Dilakukan penelitian studi komparasi mengenai usability desain user interface dari beberapa aplikasi e-commerce seperti Lazada, Shoppee, Tokopedia, JD.ID, Zalora, Blibli, dan Sociola. Dari analisa yang telah dilakukan, terlihat bahwa Shoppee menjadi e-commerce pilihan pengguna berdasarkan usability user interface, dengan nilai 4,2 untuk kemudahan dalam penggunaan aplikasi dan nilai 4,2 tentang kemungkinan aplikasi akan digunakan banyak orang. Lalu juga terlihat bahwa Zalora menjadi aplikasi e-commerce yang tidak diminati, dengan nilai 4,2 untuk kebutuhan akan bantuan technical suport dan nilai 3,2 untuk aplikasi e-commerce dengan user interface yang tidak konsisten
SISTEM INFORMASI PENDATAAN MASYARAKAT TIDAK MAMPU UNTUK PROGRAM RUMAH TIDAK LAYAK HUNI (RTLH) PADA DESA KEDUNGPATANGEWU KABUPATEN PEKALONGAN BERBASIS ANDROID
Authors: Syahriyal Septiansyah , Rosyadi Imam , Kusumawardani Hadwitya Handayani 
Published: March 2024

Pendataan Masyarkat Pada Desa Kedungpatangewu saat ini melakukan survei masih menggunakan kertas secara manual dan kurang efisien. Maka dari itu di bangun Sistem Informasi Pendataan Masyarakat Tidak Mampu Untuk Program Rumah Tidak Layak Huni (RTLH) Pada Desa Kedungpatangewu Kabupaten Pekalongan Berbasis Android tersendiri agar proses pendataan lebih efektif dan terstruktur.
Dalam Sistem Informasi Pendataan Masyarakat Tidak Mampu Untuk Program Rumah Tidak Layak Huni (RTLH) Pada Desa Kedungpatangewu Kabupaten Pekalongan Berbasis Android ini menggunakan pendekatan kualitatif, dengan menganalisis proses pendataan secara langsung pada Desa Kedungpatangewu. Penelitian ini menggunakan model SDLC air terjun (waterfall) sering juga di sebut model sekuensial linier (sequential linear).
Dalam penelitian ini di dapatkan 2 orang pengguna, yaitu Admin dan Penyurvei. Admin dapat mengedit data masyarakat, mengontrol dan merekap data tersebut, Penyurvei dapat melihat list masyarakat calon penerima bantuan, mendaftarkan calon penerima bantuan, survei ke rumah penerima bantuan dan dapat menambahkan beberapa foto sebagai syarat untuk penerima bantuan.
PENGARUH PENGUASAAN KURIKULUM TEKNOLOGI INFORMASI DAN KOMUNIKASI TERHADAP PENGEMBANGAN PEMBELAJARAN BERBASIS MULTIMEDIA INTERAKTIF PADA MTS MUHAMMADIYAH KAJEN
Authors: Nasir Mochamad , Dewi Alfa Yuliana , Rachmayani Niar Ajeng 
Published: March 2024

Perkembangan Teknologi Informasi dan Komunikasi (TIK) dengan berbagai fasilitas dan kemudahan yang ditawarkan baik secara hardware maupun software yang semakin murah dan bervariatif menjadi satu peluang dalam meningkatkan proses belajar mengajar baik secara kuantitas maupun kualitas. Pemanfaatan TIK terutama di era merdeka belajar termasuk di dalamnya adalah menjadi solusi terhadap hambatan dan kendala dalam proses belajar mengajar, mulai dari tingkat dasar, menengah hingga atas terutama di era pandemi covid-19 saat ini menjadi satu kebutuhan yang tidak bisa terelakkan.
Penelitian dengan jenis ex-post facto atau penelitian non eksperimental yang melakukan penyelidikan secara empiris dan sistematik, dimana variabel-variabel bebas tidak mampu dikendalikan oleh peneliti secara langsung dan sulit dimanupulasi fenomenanya ini bertujuan untuk mengetahui pengaruh tingkat penguasan kurikulum, penguasaan Teknologi Informasi dan Komunikasi (TIK) serta penguasaan aplikasi perkantoran dan smartphone terhadap pengembangan pembelajaran berbasis multimedia interaktif dengan menggunakan metode penelitian kuantitatif. Adapun populasi dalam penelitian ini adalah seluruh guru di MTs Muhammadiyah Kajen Kabupaten Pekalongan Pekalongan dengan sampel jenuh atau keseluruhan guru yang ada menjadi objek peneloitian. Adapun teknik pengumpulan data yang digunakan adalah kuesioner dengan menggunakan google form. Sedangkan teknik analisis data yang digunakan adalah persamaan struktur dengan menggunakan SEM.
Dengan menggunakan PLS-SEM hasil analisis menyatakan bahwa variabel konstruk X1 (penguasaan kurikulum), X2 (penguasaan TIK), dan X3 (penguasaan aplikasi perkantoran dan smartphone) memiliki pengaruh terhadap Y (pengembangan pembelajaran berbasis multimedia interaktif) sebesar 69,2%. Adapun dari hasil analisis yang dilakukan dapat disimpulkan bahwa penguasaan terhadap aplikasi perkantoran dan smartphone (X3) yang memiliki pengaruh signifikan terhadap pengembangan pembelajaran berbasis multimedia interaktif. Sedangkan penguasaan kurikulum dan penguasaan TIK tidak memiliki pengaruh yang signifikan terhadap pengembangan pembelajaran berbasis multimedia interaktif.
Sistem Informasi PPDB di SMP Muhammadiyah Wonopringgo Berbasis Android
Authors: Veryal Din Ery , Dewi Alfa Yuliana , Khambali Ahmad 
Published: March 2024

Sistem informasi PPDB di SMP Muhammadiyah Wonopringgo merupakan sistem informasi yang digunakan untuk mengolah data-data mengenai bagaimana proses penerimaan peserta didik baru, mulai dari pendaftaran, pecatatan nilai test, informasi pendaftaran, serta informasi berita. Berdasarkan observasi hal itu masih manual. Penelitian ini bertujuan untuk merancang dan membangun Sistem Informasi PPDB SMP Muhammadiyah Wonopringgo Berbasis Android dengan maksud mempermudah dalam sistem pendaftaran.
Hal inilah yang melatarbelakangi dibuatnya sistem informasi PPDB di SMP Muhammdiyah Wonopringgo agar dapat memudahkan proses pendaftaran peserta didik baru serta mampu memberikan informasi yang dibutuhkan oleh peserta didk baru dengan lebih baik. Metode pengumpulan data yang digunakan untuk mendapatkan data-data yang dibutuhkan pada penelitian ini yaitu metode observasi, wawancara, dan studi pustaka, sedangkan tahap pengembangan sistem menggunakan metode waterfall.
Hasil dari penelitian ini berupa sistem informasi PPDB di SMP Muhammadiyah Wonopringgo berbasis Android, dalam aplikasi yang dibuat berisi menu untuk melakukan pendafatran, melihat informasi, data pendaftar, jadwal PPDB, dan data nilai test. Dengan adanya sistem ini diharapkan dapat diimplementasikan, sehingga dapat membantu serta meningkatkan kinerja para pekerja di SMP Muhammadiyah Wonopringgo.
Rancang Bangun Aplikasi Instrumen Perkuliahan Pada Fakultas Teknik dan Ilmu Komputer UMPP Berbasis WEB
Authors: Sutrisno Diko , Dewi Alfa Yuliana , Rosyadi Imam 
Published: March 2024

Maksud dan tujuan dari penelitian ini adalah merancang dan membuat Aplikasi Instrumen Perkuliahan Pada Fakultas Teknik dan Ilmu Komputer UMPP. Untuk memperbaiki sistem yang sudah ada menjadi lebih baik dengan cara membangun sistem informasi yang bisa meningkatkan kinerja di Fakultas Teknik dan Ilmu Komputer UMPP.
Metode pengumpulan data dengan cara mengamati secara langsung pada objek penelitian yang ada di Fakultas Teknik dan Ilmu Komputer UMPP. Bagaimana cara merancang dan membangun Aplikasi Instrumen Perkuliahan Pada Fakultas Teknik dan Ilmu Komputer UMPP Berbasis WEB. Penelitian ini menggunakan metode pengembangan sistem yang biasa disebut Waterfall.
Adanya aplikasi InsKul ini, dapat menjadikan solusi untuk merancang dan membanganun instrumen perkuliahan pada Fakultas Teknik dan Ilmu Komputer UMPP. Adapun instrument perkuliahan yang disiapkan secara otomatis oleh aplikasi ini adalah RPS (Rencana Pembelajaran Semester), RPP (Rencana Pelaksanaan Pembelajaran, Kontrak Perkuliahan dan BAP (Berita Acara Perkuliahan)
Verbal and Nonverbal Languages in Online Thesis Examinations: An Illocutionary Act Study
Authors: Mayrita Hastari , Fitrah Yundi , Mukminin Amirul , Ariana Sunda , Hidayat Marzul , Fortunasari Fortunasari 
Published: March 2024

Research problem is how the use of verbal and nonverbal language in illocutionary speech acts, in communicating on online thesis examinations. Study aimed to describe the types of illocutionary acts, the use of verbal and nonverbal language in online thesis examinations. The method used was qualitative, case study. The collecting data used document review while data analysis utilized content analysis. The research findings showed that, 1) Type of constative illocutionary act namely ascriptive, informative, assertive, responsive, retractive, assertive, confirmative, and disputative; The directive illocutionary acts namely requestees, questions, requirements, prohibitive, permissive, and advisories; Commissive illocutionary acts namely promises; and the illocution acts of acknowledgment. 2) Subsequent findings; Verbal language in constative acts was found verbs to inform, assess, confirm, respond, convey, admit, question, observe, justify, presume with theory, speculate, reject or accept, report, object to, and clarify; directive acts was verbs to instruct, command, direct, require, suggest, encourage, warn, propose, advise, plead/ask, affirm, authorize, give opportunity, allow, ask and interrogate, and prohibit; commissive acts was verbs to 'make a promise and agree'; and the act of acknowledgment has the verbs to 'greeting', 'introduce oneself', 'thank', 'apologize', and the verb of 'hope'. Further findings, 3) The nonverbal language found were gestures; illustrator, regulator, emblem, or adaptor: facial expressions found based on linguistic terms are syntactic display, speaker semantic display, and listener semantic adaptor. The research findings have implications for reference and literature in linguistic theory, language skills (speaking and listening), and language learning with linguistic communication approach, both offline and online.
Neuro-ophthalmic features of patients with spontaneous cerebrospinal fluid leaks
Authors: Do Timothy , Wang Jui-Kai , Steele Toby , Strong E. Bradley , Shahlaie Kiarash , Liu Yin Allison 
Published: March 2024

Background: Increased intracranial pressure is a potential cause of spontaneous cerebrospinal fluid (sCSF) leak. Associated neuro-ophthalmic features have not been well studied, particularly relationships with idiopathic intracranial hypertension (IIH). We hypothesized that neuro-ophthalmic features routinely used in evaluations for IIH can be useful in the investigation of a causal relationship between IIH and sCSF leak. We reviewed the neuro-ophthalmic examination and office-based ophthalmic imaging data of all consecutive patients with sCSF leaks and at least one repair to investigate the clinical and neuro-ophthalmic features of increased intracranial pressure.
Methods: We conducted a retrospective longitudinal study at a single institution by querying the electronic medical record system for CSF leak Current Procedural Terminology (CPT) codes (G96.00 and G96.01) from June 1, 2019, to July 31, 2022. For patients with a confirmed diagnosis of sCSF leak, demographic information, eye examination results, and ophthalmic imaging details for both eyes were collected.
Results: A total of 189 patients with CSF leaks were identified through CPT coding; 159 had iatrogenic or traumatic CSF leaks, and 30 individuals (3 male, 27 female) had confirmed sCSF leaks. The mean age of patients with sCSF leaks was 46 years (range: 29 – 81), with a mean body mass index of 35.2 kg/m2 (range: 18.2 – 54.1). Only 11 of 30 underwent eye examinations (8 before surgical repair and 10 after). The mean pre-repair and post-repair best-corrected visual acuity were 20/30 (range: 20/20 – 20/55) and 20/25 (range: 20/20 – 20/40), respectively (P = 0.188). The mean retinal nerve fiber layer thickness was 99 mm (range: 96 – 104) pre-repair and 97 mm (range: 84 – 103) post-repair (P = 0.195). The mean ganglion cell complex thickness was 84 mm (range: 72 – 94) pre-repair and 82 mm (range: 71 – 94) post-repair (P = 0.500). Humphrey visual field average mean deviation was -5.1 (range: -12.4 – -1.8) pre-repair and -1.0 (range: -10.1 – 2.1) post-repair (P = 0.063).
Conclusions: Serial neuro-ophthalmic examinations are recommended for patients with sCSF leaks to screen for signs of current or prior increased intracranial pressure. Larger studies are required to clarify the longitudinal changes in neuro-ophthalmic features, to investigate the incidence of IIH in cases of sCSF leak development or recurrence after surgical repair, and to explore potential causal relationships to guide post-repair management and prevent recurrent leaks. A multicenter consortium is also suggested to develop a standard clinical protocol for comprehensive management of sCSF leaks.
ANALISIS KEAMANAN WEBSITE SISTEM INFORMASI ADMINISTRASI KEPENDUDUKAN MENGGUNAKAN METODE VULNERABILITY ASSESMENT
Authors: Tara Tara Rizkayanti , W Yunanri 
Published: March 2024

Website is an information page that is provided via the internet so that it can be accessed throughout the world as long as internet activity on a device is connected. Information security on a website is the most important at this time, including the website of the Ministry of Home Affairs in the field of population and civil registration which provides information about community personal data. This problem is very important if it is accessed by irresponsible people. The method used in this study is the Vulnerability Assessment method. This research has found information related to the target website and several vulnerability warnings after testing a vulnerability scanner with a high level of risk so that the research recommends fixing the vulnerability to minimize security holes exploited by hackers. Testing was carried out using Kali Linux and OWASP ZAP.

Keywords: Security, Website, Dukcapil, Kali Linux, OWAPS ZAP
STEM EDUCATION ADVANCEMENTS IN NIGERIA: A COMPREHENSIVE REVIEW
Authors: Onyebuchi Nneamaka Chisom  , Chika Chioma Unachukwu  , Blessing Osawaru  
Published: March 2024

In an era where technological and scientific advancements are pivotal to national development, this paper meticulously examines the state of STEM (Science, Technology, Engineering, and Mathematics) education in Nigeria. It aims to dissect the complexities, challenges, and opportunities within this educational sector, particularly in the context of global educational trends and national developmental imperatives. The study's scope encompasses a critical analysis of the historical evolution, current practices, and future trajectories of Nigerian STEM education, with a keen focus on aligning it with global standards. Employing a systematic literature review methodology, the study rigorously selects and analyzes pertinent studies and reports, ensuring a comprehensive exploration of Nigerian STEM education. This approach facilitates an in-depth understanding of the multifaceted nature of STEM education in Nigeria, including its pedagogical approaches, policy implications, and comparative global perspectives. The findings reveal a landscape of innovation and progress, marked by advancements in teaching methodologies and curriculum development. However, these positive strides coexist with significant challenges such as persistent gender disparities, resource inadequacies, and deficiencies in teacher training. The study underscores the critical need for Nigeria to harmonize its STEM education with international benchmarks while addressing these endemic challenges. Conclusively, the paper advocates for strategic policy reforms aimed at enhancing teacher training, updating curriculum content, and integrating modern technologies in STEM education. It emphasizes the importance of fostering gender equity and tailoring education to meet industry demands, thereby equipping students with relevant skills for the global market. The recommendations provided serve as a roadmap for stakeholders, guiding efforts to revitalize Nigerian STEM education and position it at the forefront of global educational excellence.
Keywords: STEM Education, Nigeria, Global Trends, Curriculum Evolution, Pedagogical Innovation, Educational Policy.