bluuebunny/crossref_metadata_2025 huggingface dataset:
Implementation of a Solver to Simulate Industrial Galvanization
Authors: Barreiro-Villaverde David , Lema Marcos , Gosset Anne , Mendez Miguel A.
Published: February 2023

In this work, we build a novel numerical approach to investigate the behaviour of the coating flow in the process of hot-dip galvanization. The latter involves a strong interaction between a liquid film transported by a moving strip and a high speed gas jet. The solver combines a high-fidelity model for the gas jet with a simplified model for the liquid film. The high-fidelity model is a solver that resolves the gas jet flow in OpenFOAM, an open- source CFD software built from C++ libraries. The model for the liquid film is an in-house finite volume solver implemented in Python. The communication between both models is handled with the plug-in coupling software preCICE.
Component for the visualization of a spatio-temporal data warehouse in a Geographic Information System
Authors: Lamas Sardiña Victor Juan , Cortiñas Álvarez Alejandro , Rodríguez Luaces Miguel , Pedreira Óscar
Published: February 2023

In the Database Laboratory of the University of A Corun ̃a, we have a software product line for the creation of Geographic Information Systems (GIS) on the web. In the case that the data is available in a data warehouse, the current functionality of the product line is not enough. Therefore, it is necessary to create a component in charge of connecting the data warehouse with the user interface providing the usual functionality (filters and aggregations in the different dimensions of the data warehouse).

Given that integrating the functionality and variability of the exploration of a data warehouse in a software product line is complicated, we have opted for a first approximation to define an exploration component in a GIS of any data warehouse. The component receives, utilizing a domain-specific language, a description of the data model (i.e. the facts and the hierarchy of dimensions, how each of them is related, and the way to retrieve their values) and makes the user interface components independent from the management of the communication with the data warehouse.
TEORIZAÇÃO E PRÁTICA DE PROJETOS EDUCACIONAIS: REINVENTANDO A PRÁXIS PEDAGÓGICA
Authors: Pereira Cleusa Maria Sarturi , Duarte Rodrigo Gonçalves , Corrêa Ana Maria , Bassanesi Daniele Andressa , Lima Dilma Machado , Almeida Celi Ferreira de , Brustolin Lucélia Sara , Neves Jacira Aparecida dos Santos , Duarte Leonardo Felipe Gonçalves , Trindade Kathely Priscila de Souza , Braga Lourdes Aparecida Machado , Volk Mariane , Schuhmann Edinéia Franciscati , Bey Gustavo Alexandre
Published: February 2023

Os autores querem, neste livro, possibilitar que os professores tenham em mãos uma obra que, ao mesmo tempo, aborde a teoria sobre a prática de projetos, como também apresente experiências exitosas que, certamente, transformaram o fazer pedagógico no ambiente escolar e possibilitaram aos estudantes que pudessem vivenciar muitas experiências inovadoras.
Fica evidente o cuidado na elaboração deste livro, bem como a preocupação dos autores em oferecer uma proposta que possa indicar o quão importante é a docência e como ela pode possibilitar diversos caminhos, descobertas e ações que potencializam a aprendizagem, por meio da pedagogia de projetos.
Good Corporate Governance, Profitabilias, Financial Leverage dan Company Size : Income Smoothing
Authors: Suryadi Dodi
Published: February 2023

Tujuan penelitian ini adalah untuk mengetahui pengaruh pengaruh good corporate governance, profitabilitas, financial leverage dan company size terhadap income smoothing. Sampel dari penelitian. Ini berjumlah 60 perusahaan yang terdapat pada perusahaan manufaktur yang listing di bursa efek Indonesia. Teknik pengambilan sampelnya menggunakan teknik purposive sampling. Berdasarkan analisis dan pembahasan diperoleh hasilnya yaitu, good corporate governance secara parsial berpengaruh signifikan terhadap income smoothing dengan nilai signifikan sebesar 0,000. Profitabilitas secara parsial berpengaruh signifikan terhadap income smoothing dengan nilai signifikan sebesar 0,000. Financial leverage secara parsial berpengaruh signifikan terhadap income smoothing dengan nilai signifikan sebesar 0,000. Company size secara parsial tidak berpengaruh signifikan terhadap income smoothing dengan nilai signifikan sebesar 0,111. Good corporate governance, profitabilitas, financial leverage dan company size secara bersama-sama berpengaruh signifikan terhadap income smoothing dengan nilai signifikan sebesar 0,000.
Pengaruh Rasio Solvabilitas, Rasio Profitabilitas dan Kebijakan Dividen Terhadap Harga Saham
Authors: Rachman Kholilur , Wahyudi Ickhsanto
Published: February 2023

Kajian ini bertujuan untuk mengidentifikasi hubungan antara Rasio Solvabilitas (DAR), Rasio Profitabilitas (ROA) dan Kebijakan Dividen (DPR) Terhadap Harga Saham. Penelitian ini memanfaatkan informasi yang didapatkan dari laporan keuangan industri barang konsumsi yang termuat di BEI, serta menggunakan metode pengujian purposive sampling dengan memenuhi langkah eksplorasi. Kajian ini mengambil pengamatan selama 3 tahun dari 2019-2021 dan diperoleh sebanyak 75 data melalui 25 industri barang konsumsi. Metode penelitian yang digunakan dengan Statistical Package for the Social Sciences (SPSS) berjenis data sekunder. Perolehan dari penelitian menunjukkan Rasio Solvabilitas (DAR) tidak berpengaruh positif terhadap Harga Saham, Rasio Profitabilitas (ROA) berpengaruh positif secara parsial dan signifikan terhadap Harga Saham dan Kebijakan dividen (DPR) tidak berpengaruh positif terhadap Harga Saham.
Comparative study of the reliability and accuracy of anterior tooth root angulation measurements in lateral skull tele-radiography and CBCT from an image bank of the faculty of dentistry of the University of Cuenca
Authors: Paula Daniela Arévalo Vintimilla  , Adriana Lucia Cajamarca Farez  , Belén Estefanía Sanmartín Zhunio
Published: February 2023

Purpose: The aim of the present study was to compare the reliability and accuracy of central incisor root angulation measurements performed by two different methods: CBCT and lateral skull teleradiography. Materials and methods: The inclination angle in the vestibule-lingual direction of the upper and lower central incisor of 40 patients was measured by lateral skull teleradiography and CBCT and used excel 2016. Results: The angulation of anterior tooth roots presented a statistically significant difference in the measurements performed in the lateral skull teleradiography and CBCT (p < 0.05). Conclusion: Measurements of the vestibule­lingual inclination of the upper and lower central incisors performed on CBCT showed greater efficacy and reliability compared to measurements taken on TeleRx.
The role of folic acid supplementation on lowering homocysteine level in chronic kidney disease
Authors: Christina Permata Shalim  , Giovanni Reynaldo
Published: February 2023

Cardiovascular disease (CVD) is the leading cause of death in chronic kidney disease (CKD) patients. Elevated homocysteine levels in CKD patients were thought to be one of the causes. Folic acid supplementation, which was known to improve anemia in CKD patients, can also reduce homocysteine levels, which would reduce cardiovascular events. In this review we will discuss the pathophysiology of hyperhomocysteinemia in CKD patients and studies that explain the role of folic acid to lower homocysteine levels that can also lower the risk of CVD in CKD patients. There are some conflicting results among available studies, but folic acid still seems reasonable to be considered as a suitable supplementary therapy in individuals with CKD after a thorough evaluation of the patient's folate status.
Corporate social responsibility: A critical appraisal
Authors: Sanjay Dixit
Published: February 2023

India is the first Country in the world to make Corporate Social Responsibility (CSR) mandatory, the New Companies Act 2013 in April 2014. Businesses can invest their profits in areas such as education, poverty, gender equality and hunger as part of any CSR compliance. The objects on which there can be charitable spending are specified in a schedule, the purpose being to assure that charity is directed to good social causes. For this purpose, a Corporate Social Responsibility Commitee has to be constituted. CSR is similar to Mahatma Gandhi's trusteeship principle. CSR has played an important and Influential role in corona and disaster relief work. There are also some problems regarding CSR In India such as lack of transparency, political interference, non-reach of help to the weak and backward classes, lack of right participation, and non-availability of well-organized NGOs, etc. All these need to be taken care of by the company and the gonernment transparency can be made more affective by seeing the importance of ensuring the role.
Meningkatkan Hasil Belajar Matematika Bilangan Berpangkat dan Bentuk Akar Melalui Model Pembelajaran Cooperative Learning Tipe Team Assisted Individualization (TAI) Siswa Kelas IX.2 SMP Negeri 1 Tanete Riaja Kabupaten Barru
Authors: Arifuddin Arifuddin
Published: February 2023

Berdasarkan pengamatan hasil analisis ulangan harian siswa kelas IX2 di SMP Negeri 1 Tanete Riaja kabupaten Barru, semester dua tahun pelajaran 2013-2014. Mata pelajaran Matematika kompetensi dasar bilangan berpangkat dan bentuk akar dengan mengacu kepada kurikulum KTSP 2006, skor ketuntasan adalah 77. Masih terdapat 12 siswa yang mendapatkan nilai kurang dari 77, dari 39% siswa kelas IX.2 berada pada kriteria belum tuntas dari rata-rata ulangan harian adalah 72,6, dengan 31 orang siswa yang hadir tes. Sehingga guru matematika merasa berkewajiban memecahkan masalah melalui wadah penelitian tindakan kelas, dengan tujuan meningkatkan hasil belajar matematika bilangan berpangkat dan bentuk akar melalui model pembelajaran Cooperative Learning Tipe Team Assisted Individualization (TAI) siswa kelas IX.2 SMP Negeri 1 Tanete Riaja Kabupaten Barru. Penelitian ini dilaksanakan tiga siklus setiap siklus merupakan rangkaian yang saling berkaitan. Setiap siklus terdiri dari empat tahap kegiatan yang meliputi: Tahap perencanaan, tindakan, observasi dan refleksi. Subyek penelitian ini adalah siswa kelas IX.2  terdiri 31 orang, 15 orang jenis kelamin laki-laki, 16 orang jenis kelamin peremupan. Data kualitatif dikumpul melalui lembar observasi aktivitas siswa dan kemampuan guru, sedang data kuantitatif dikumpul melalui tes hasil belajar tiap akhir siklus. Hasil penelitian menunjukkan hasil belajar pada pokok bahasan Matematika bilangan berpangkat dan bentuk akar, mencapai rata-rata 61,94 siklus 1, mengalami penurunan sebesar 10,67% dari pembelajaran prasiklus. Siklus 2 mencapai rata-rata 66,71, mengalami peningkatan sebesar 4,77% dari pembelajaran siklus 1, tetapi kategori tetap yaitu kurang. Siklus 3 mencapai rata-rata 79,39, mengalami peningkatan sebesar 12,68% dari siklus 2, meningkat kategori kurang menjadi cukup.
Analisis Minat Nasabah Dalam Memilih Tabungan Wadiah Pada Bank Syariah Indonesia KCP Soetta Ponorogo
Authors: Susanto Nanda Mutiara Hanum , Ratna Dewi Setyowati
Published: February 2023

Bank Syariah Indonesia merupakan bank syariah yang baru saja dibentuk dari hasil merger tiga bank BUMN. Produk- produk yang ditawarkan di Bank Syariah Indonesia merupakan akad yang berlandasakan prinsip syariah. Pada Bank Syariah Indonesia menawarkan dua jenis produk tabungan yaitu tabungan wadiah dan mudharabah. Produk tabungan wadiah ternyata banyak diminati oleh masyarakat khususnya Ponorogo. Selain itu juga pembuatan rekening tabungan yang mana masa pandemi Covid-19 mempengaruhi nasabah dalam membuka rekening. Penelitian ini bertujuan untuk mengetahui minat nasabah dalam memilih tabungan wadiah pada Bank Syariah Indonesia KCP Soetta Ponorogo serta mekanisme pembuatan rekening tabungan wadiah. Hasil penelitian ini menjelaskan tentang mekanisme pembuatan tabungan wadiah ada dua yaitu dengan datang langsung ke kantor atau secara online. Faktor minat dalam memilih tabungan wadiah ada dua yaitu secara internal dan eksternal. Faktor internal yang mempengaruhi minat nasabah terdiri dari faktor pribadi, religiusitas, pengetahuan dan keluarga, serta faktor eksternal diantaranya faktor pekerjaan, sosial dan budaya.
Komunikasi Antara Kognitif dan Kemampuan Berbahasa
Authors: Anas Nirwana , Sapri Sapri
Published: February 2023

Keterampilan komunikasi adalah salah satu keterampilan yang harus dimiliki seseorang sebagai keterampilan penunjang abad ke-21. Keterampilan komunikasi merupakan keterampilan untuk mengungkapkan pemikiran, gagasan, pengetahuan, ataupun informasi baru, baik secara tertulis ataupun lisan. Keterampilan komunikasi tidak terlepas dari kemampuan secara kognitif dan kemampuan berbahasa. Kemampuan kognitif bertugas untuk menata pengetahuan, pemikiran, ide dan informasi yang akan disampaikan melalui kemampuan berbahasa. Melalui kemampuan berbahasa yang baik akan dihasilkan kemampuan komunikasi yang berkualitas. Sebagai wujud akhir dari keterampilan komunikasi seseorang dapat dinilai melalui empat aspek, yakni: ekspresi, evaluasi, respon dan negosiasi.
Kata kunci:  Kognitif; Komunikasi; Kemmapuan Berbahasa.
Comparison Analysis of Alfamart Customer Service Satisfaction and Progress With using Customer Satisfaction Index (CSI) and Service Quality (SQ) Methods
Authors: Tanaro Johan , Yanto Rudi , Mujahid Putra Edi
Published: February 2023

Currently, retail business competition in Indonesia is very tight, it is proven that it is easy to find retailers around, and in almost every region of Indonesia. To provide satisfaction to customers, companies must be able to sell goods or services of the best quality, at reasonable prices and improve service quality. This research was conducted by distributing 100 questionnaires and calculating using the Customer Satisfaction Index (Csi) method which aims to determine the overall level of customer satisfaction and then calculating the Service Quality (Sq) to determine the GAP value or the gap in customer perceptions and expectations. From the results of calculations using the Customer Satisfaction Index (Csi) MajuBersama method gets a score of 90.74%, which means that customers are very satisfied with MajuBersama's services and must continue to be maintained and improved for Alfamart to get a score of 78.32% indicating that the level of satisfaction Alfamart customers in general are in the satisfied category, which means there is one more level, namely the range of 81 to 100. So it can be said that the performance of Alfamart is good, but Alfamart must continue to improve the quality of service, especially on attributes whose service value is less than satisfactory and can maintain or improve attributes that are very important and very satisfying in order to increase satisfaction with Alfamartservices
Web-Based Student Violation Monitoring Information System Design at SMK Gandasari
Authors: Triansyah Jully , Apriyanti Maya , Nurachim Rusma Insan , Saraswati Sandra Dewi
Published: February 2023

SMK Gandasari is one of the vocational high schools in Tangerang City. The purpose of the school authority is to improve student discipline related to increasing student discipline at school, namely by attendance in class or in attendance calls. Parents are still very concerned about the condition of the children at school, whether they really behave well or not, and parents cannot do direct monitoring but have to wait when the report cards are distributed. In monitoring violations, Gandasari Vocational School students still use paper media, namely by being recorded in a book, this makes information about student behavior slow to reach parents. To overcome this, a student monitoring information system is needed at the Gandasari Vocational School to communicate information to parents of students that are directly related to the condition of their students at school through computerized data processing using a web-based system. To analyze the problem data and the needs of a student monitoring information system using the waterfall method, with stages of needs analysis, design, code generation, system design with Unified Modeling Language (UML) Diagrams, programs and testing. The waterfall method has the main stages of the waterfall model that reflect basic development activities. There are 5 (five) stages in the Waterfall method, namely requirements analysis and definition, system and software design, implementation and unit testing, integration and system testing, and operation and maintenance. The result of this research is a website for student violation information systems as a solution to existing problems
Prototype Application for Data Processing Teacher Performance Assessment at Christian Elementary School Imanuel Nunu
Authors: Ruung Paula Aneke , Manapa Esther Sanda , Ardhana Valian Yoga Pudya , Taluay Hoxy R , Sampetoding Eliyah A M
Published: February 2023

The Performance every employee appraisal is a method used to assess the work performance of an employee whether he or she has achieved the work target assigned.Teacher performance appraisal at Imanuel Nunu Christian Elementary School is currently still being carried out manually in the sense that the preparation of employee performance appraisal reports still uses word processing applications (Microsoft word and excel) resulting in inefficient and ineffective time and a greater risk of data loss. The purpose that the authors take from this research is to build a Data Processing Application for Teacher Performance Assessment at Imanuel Nunu Christian Elementary School using computerized visual basic 6.0. The Teacher Performance Assessment that was made was a Data Processing Application for Teacher Performance Assessment at Imanuel Nunu Christian Elementary School by using the Visual Basic 6.0 programming language and Microsoft Office Access as databases. The results obtained are a prototype of the teacher performance assessment report at the Imanuel Nunu Christian Elementary School
Marketing and School Choice: A Systematic Literature Review
Authors: Greaves Ellen , Wilson Deborah , Nairn Agnes
Published: February 2023

School-choice programs may increase schools' incentives for marketing rather than improving their educational offering. This article systematically reviews the literature on the marketing activities of primary and secondary schools worldwide. The 81 articles reviewed show that schools’ marketing has yet to be tackled by marketing academics or other social scientists outside the education field. Market-oriented U.S. charter schools and their international equivalents have stimulated recent research, but geographical gaps remain, particularly in countries with long-established school-choice policies and in rural areas. Schools deploy a range of marketing techniques with the intensity of activity directly correlated to the level of local competition and their position in the local hierarchy. Studies have analyzed schools’ use of market scanning, specific words and images in brochures, branding, segmentation, and targeting. These marketing activities are rarely accompanied by substantive curricular change, however, and may even contribute to social division through targeting or deceptive marketing activity.
Demographic, neuropsychological, and speech variables that impact iconic gesturing in aphasia
Authors: Stark Brielle C , Oeding Grace
Published: February 2023

We model the role of demographic, neuropsychological and speech variables in characterizing iconic gesture use in talkers with aphasia, especially gestures that supplement speech and are essential for understanding the spoken message. Using backward regression modelling with cross validation in 37 talkers with aphasia, literature-derived demographic (e.g., age), neuropsychological (e.g., aphasia and anomia severity), and speech (e.g., speaking duration) variables were used to predict frequency and rate (per minute) of iconic, supplementary, and essential gesturing. We identified that nearly 60% of iconic gestures produced by talkers were supplementary to speech with 38% being essential for understanding the speech. Generally, those with more severe aphasia, anomia, and with nonfluent aphasia tended to produce fewer tokens and a slower rate of speech, and these were the talkers who produced more and a higher rate of supplementary and essential gestures. These findings underline the importance of iconic gestures to improve communication.
Algorithm-Mediated Social Learning in Online Social Networks
Authors: Brady William J. , Jackson Joshua Conrad , Lindström Björn , Crockett Molly
Published: February 2023

Humans have always relied on social learning to navigate the social and physical world. But for the first time in history, we are interacting in online social networks where content algorithms filter social information. Little is known about how these algorithms influence our social learning. In this review, we synthesize emerging insights into this ‘algorithm-mediated social learning’ and propose a framework that examines its consequences in terms of functional misalignment. We argue that the functions of human social learning and the goals of content algorithms are misaligned in practice. Algorithms exploit basic human social learning biases (i.e., a bias toward PRestigious, Ingroup, Moral and Emotional information, or PRIME information) as a side effect of their goals to sustain attention and maximize engagement on platforms. Social learning biases function to promote adaptive behaviors that foster cooperation and collective problem-solving. However, when social learning biases are exploited by algorithms, PRIME information saturates the digital social environment in ways that produce social misperceptions that are associated with conflict and misinformation. We show how this problem is ultimately driven by human-algorithm feedback loops where observational and reinforcement learning exacerbate algorithmic amplification, and how it may impact cultural evolution. Finally, we discuss practical solutions for mitigating functional misalignment in human-algorithm interactions via strategies that help algorithms promote more diverse and contextually-sensitive information environments.
Predicting the replicability of social and behavioural science claims in COVID-19 preprints
Authors: Marcoci Alexandru , Wilkinson David Peter , Abatayo Anna , Baskin Ernest , berkman henk , Buchanan Erin Michelle , Capitán Sara , Capitán Tabaré , Chan Ginny , Cheng Kent Jason Go , Coupe Tom , Dryhurst Sarah , Duan Jianhua , Edlund John , Errington Timothy M. , Fedor Anna , Fidler Fiona , Field James , Fox Nicholas William , Fraser Hannah , Freeman Alexandra L.J. , Hanea Anca , Holzmeister Felix , Hong Sanghyun , Huggins Raquel , Huntington-Klein Nick , Johannesson Magnus , Jones Angela , Kapoor Hansika , Kerr John R , Kline Struhl Melissa , Kołczyńska Marta , Liu Yang , Loomas Zachary , Luis Brianna , Méndez Esteban , Miske Olivia , Nast Carolin , Nosek Brian A. , Parsons Elan Simon , Pfeiffer Thomas , Reed W. Robert , Roozenbeek Jon , Schlyfestone Alexa R. , Schneider Claudia R. , Soh Andrew , Tagat Anirudh , Tutor Melba , Tyner Andrew , Urbanska Karolina , Linden Sander van der , Vercammen Ans , Wintle Bonnie , Mody Fallon , Song Zhongchen
Published: February 2023

Replications are important for assessing the reliability of published findings. However, they are costly, and it is infeasible to replicate everything. Accurate, fast, lower-cost alternatives such as eliciting predictions could accelerate assessment for rapid policy implementation in a crisis and help guide a more efficient allocation of scarce replication resources. We elicited judgments from participants on 100 claims from preprints about an emerging area of research (COVID-19 pandemic) using an interactive structured elicitation protocol, and we conducted 29 new high-powered replications. After interacting with their peers, participant groups with lower task expertise (‘beginners’) updated their estimates and confidence in their judgements significantly more than groups with greater task expertise (‘experienced’). For experienced individuals, the average accuracy was 0.57 (95% CI: [0.53, 0.61]) after interaction, and they correctly classified 61% of claims; beginners’ average accuracy was 0.58 (95% CI: [0.54, 0.62]), correctly classifying 69% of claims. The difference in accuracy between groups was not statistically significant, and their judgments on the full set of claims were correlated (r(98) = 0.48, p<0.001). These results suggest that both beginners and more experienced participants using a structured process have some ability to make better-than-chance predictions about the reliability of ‘fast science’ under conditions of high uncertainty. However, given the importance of such assessments for making evidence-based critical decisions in a crisis, more research is required to understand who the right experts in forecasting replicability are and how their judgements ought to be elicited.
Anti-ableist language is fully compatible with high-quality autism research: Response to Singer et al. (2022)
Authors: Natri Heini , Abubakare Oluwatobi , Beaud Flavien , Botha Monique , Bottema-Beutel Kristen , Brown Lydia X. Z. , Burr Daisy A. , Cobbaert Laurence , Dabbs Christopher , Denome Donnie , Edwards Beth , Flower Rebecca L. , Gassner Dena , Giwa Onaiwu Morénike , Grant Aimee , Hundt Andrew , Kapp Steven , Tidd Jennifer Litton , Manalili Marie Adrienne Robles , Morton Hannah , Nair Vishnu , Pavlopoulou Georgia , Pearson Amy , Porter Hattie , Poulsen Rebecca , Roux Anne , Russell Mary , Ryan Jackie , Sasson Noah , VanUitert Victoria , Watts Courtney , Williams Zachary J , Woods Richard , Zimmerman Jordyn , Zisk Alyssa Hillary
Published: February 2023

Singer et al. (2022) argue that the current lexical shift within autism research towards more neutral terminology hinders accurate scientific description of the wide range of autistic experiences, particularly within clinical and medical contexts. In this Letter to the Editor, we present an examination and criticism of these claims. This letter is authored and co-signed by a diverse group of autistic researchers, scholars, clinicians, and self-advocates with a wide range of clinical presentation and support needs, as well as non-autistic researchers, scholars, clinicians, and loved ones of autistic people.
Optimization of a Transdiagnostic Mobile Emotion Regulation Intervention for University Students: Protocol for a Micro Randomized Trial
Authors: Laure Tajda , Engels Rutger , Remmerswaal Danielle , Spruijt-Metz Donna , Konigorski Stefan , Boffo Marilisa
Published: February 2023

This protocol details the evaluation of a transdiagnostic mobile app intervention targeting emotion regulation (ER) skills developed to support university students’ mental health. The study utilizes a sequential mixed-method design combining a Micro Randomized Trial (MRT) with semi-structured interviews.In the MRT, 200 participants will use the application for 3 weeks assessing their emotional states and completing a randomly assigned intervention or a control intervention twice a day. A subsample of participants (n=21) will participate in user experience interviews.Primary outcomes include proximal effects of the intervention and its components on participants’ emotional states and user experience. Secondary outcomes include distal outcomes of the intervention (i.e., ER-skills, distress symptoms). Exploratory analyses will examine contextual moderators. The results will inform how the intervention functions and what improvements should be made to optimize its’ uptake and effectiveness. The data gathered will facilitate the development of a recommendation system linking students to relevant content.
Phytosterol Profile in Iraqi Lactuca serriola after Purification and Isolation by Combiflash and HPLC (Conference Paper )#
Authors: Murtadha Saleh Hussien  , Ayad A. Al-Hamashi
Published: February 2023

One of these plants utilized in traditional medicine is Lactuca seriolla Linn., which belongs to the Asteraceae family. It goes by a variety of common names in the world, including prickly lettuce, wild lettuce, jagged lettuce, and Kahu and khas. The work aimed to isolate and characterize some bioactive constituent(s) from the aerial part of Lactuca serriola utilizing  Combiflash NEXTGEN and high-performance liquid chromatography (HPLC). Lactuca serriola (aerial part) was extracted with 80% ethanol, then fractionated with hexane. Then 250 mg of hexane extract was mixed with 4 g of silica gel and loaded in cartilage, then bounded to the gold column of combi flash using a solvent system comprised of ethyl acetate: n-hexane (10% ethyl acetate 90% hexane v/v) to elute the column. The fractions resulting were analyzed by thin layer chromatography and high-performance liquid chromatography (HPLC). white needle-like crystalline substances were isolated via combi flash column chromatography. The isolated product was analyzed by thin layer chromatography and high-performance liquid chromatography (HPLC). β-sitosterol (11 mg) and stigmasterol (7 mg) were obtained from 250 mg of hexane fraction.
FISH PASSAGE AND SPAWNING CHANNEL AS A PART OF THE KOCHETOVSKY WATERWORKS ON THE RIVER DON
Authors:   Russian Scientific Research Institute of Land Improvement Problems, Shkura V. N. , Shevchenko A. V. ,   Russian Scientific Research Institute of Land Improvement Problems
Published: February 2023

Purpose: development of a layout and design solution for a fish passage and spawning channel, arranged as a part of the Kochetovsky waterworks on the river Don. Materials and methods. The factual basis of the development was made up of known information and materials of complex authors’ surveys and studies carried out at the Kochetovsky waterworks according to generally accepted methods. Results. When developing a technical solution for a fish passage and spawning canal, scientific and technical information on the layout and design of the hydraulic structures of the existing Kochetovsky waterworks, data on the hydrology and hydrometry of the investigated section of the river, topographic and other materials were collected, processed and analyzed. It is proposed to contour the canal bypassing the waterworks structures within the right-bank water protection zone of the river with the inclusion of: an inlet head equipped with a mating flume and an additional power supply unit; canal track of a curved shape in a plan, equipped with recreation areas for fish; outlet head with a head regulator that performs the function of the main power unit. A channel arrangement with the following characteristics is proposed: the total flow rate at the fish entry to the channel is 90 cubic m/s; channel track flow rate, provided by the head regulator, 50 cubic m/s and the consumption of an additional power supply unit of 40 cubic m/s; the average water flow velocity in the non-flooded zone of the channel tract is 0.95 m/s; channel inlet flow rate 0.60–1.05 m/s; water depth in the unflooded zone of the canal tract 2.5 m; channel width (trapezoidal section) along the bottom 15.0 m; slopes gradient 2.5; channel length 5850 m. Conclusion. A layout and design solution for a fish passage and spawning canal, arranged bypassing the Kochetovsky waterworks facilities (river Don), organically adapted to the conditions of its creation and providing conditions for passing and spawning of anadromous fish species, has been developed.
Green synthesis of 2,4-dinitro-substituted bischalcones using bifunctional magnetic nanocatalyst
Authors: Doroudi Alireza , Saeidi Rashk Oliaei Raziye , Khorsandi Layasadat , Tahmasebi Birgani Mohammad Javad , Zarei Ahmady Amanollah
Published: February 2023

Flavonoids have many biological properties, such as anticancer activity. Chalcones, one of their subunits, attribute their biological activity to their enone part. The presence of dinitrophenyl group in bischalcone because of its radiosensitivity property is important. Radiosensitivity property reduces radiation time in cancer patients and reduces damage to their healthy tissues. In this regard, 2,4-dinitrophenyl bischalcones were synthesized. The presence of 2,4-dinitrobenzaldehyde as a fixed component in synthesis pathway, leads to a reduction in yield of synthesis by common catalysts. Therefore, in this study, for bis-chalone synthesis, we used Graphene Oxide/Fe3O4/L-Proline nanocomposite as a green recoverable bifunctional organocatalyst. This catalyst was recovered simply by applying an external magnet and reused for eight runs. In this research, chalcones and asymmetric bis-chalcones have been synthesized with diverse substitutes in high yields (78–97%). Also, short reaction times (10–82 min), and simple experimental procedures with easy work-up are advantages of the introduced procedure. The synthesized compounds were characterized by melting point and analytical techniques. The chemical structures of synthesized compounds were confirmed by means of IR, 1HNMR, and 13CNMR.
Pentapeptide WN5 targets the gut microbiota in alleviating Alzheimer’s disease pathologies
Authors: Amakye William Kwame , Ren Zhengyu , Wang Min , Yao Maojin , Ren Jiaoyan
Published: February 2023

BACKGROUND:

Antioxidant peptides have gained attention as potential therapeutic agents for Alzheimer’s disease (AD). The gut microbiota is also increasingly being recognized as central to AD progression and a potential therapeutic target for the disease.

OBJECTIVE:

Using a recently-identified antioxidant pentapeptide (Trp-Pro-Pro-Lys-Asn, WN5), we sort to test the hypothesis that dietary components could target the microbiota to inhibit Aβ aggregation and relieve AD-related cognitive impairments.

METHOD:

An Aβ42 aggregation cell model was employed to predict the ability of WN5 to inhibit Aβ aggregation. APP/PS1 mice were then used to explore the learning and memory-improving capacity of WN5 by targeting the gut microbiota.

RESULTS:

WN5 dose-dependently attenuated cellular Aβ-aggregation. Oral administration of WN5 (WN5_G) was associated with decreased microbial diversity and tended to impact the abundance of several major bacterial species associated with AD. The observed microbiota changes were significantly associated with reduced hippocampal Aβ aggregation (17.6±0.71 for WN5_G and 25.4±1.7 for the control group; p < 0.009) and improved cognitive performance. However, these observations were absent when WN5 was administered intraperitoneally (WN5_Ip).

CONCLUSION:

The results from this preliminary study suggested that WN5 could be useful in ameliorating AD-related symptoms via the gut-brain-axis and further emphasize the significance of the gut microbiota in AD.
Pelatihan Pengolahan dan Analisis Usaha Mangga Kering (Dried Mango) di Desa Sumberagung Kecamatan Banjarejo Kabupaten Blora
Authors: Saputri Romadhiyana Kisno , Rachmawati Ulvina , Ningrum Ifa Khoiria , Sari Novi Arum , Mutiani Tia
Published: February 2023

Kemiskinan memiliki kecenderungan untuk menyebabkan ketidakcukupan konsumsi gizi yang berhubungan dengan tingginya kejadian stunting balita serta dapat menyebabkan gangguan mental seperti depresi dan gangguan kepribadian. Salah satu upaya untuk mencegah kemiskinan dan meningkatkan ekonomi dapat dilakukan dengan memberikan pelatihan pemanfaatan sumber daya lokal. Di Desa Sumberagung salah satu sumberdaya yang dapat dimanfaatkan adalah buah mangga. Olahan mangga yang mudah dibuat dan murah bahan bakunya adalah mangga kering (dried mango). Kegiatan pengabdian kepada masyarakat ini bertujuan untuk melakukan pelatihan pembuatan mangga kering (dried mango) dan melakukan analisis usaha produk mangga kering (dried mango). Kegiatan dilakukan menggunakan metode ceramah dan praktik langsung atau demonstrasi dengan sasaran 30 ibu-ibu PKK. Pengetahuan pembuatan mangga kering (dried mango) meningkat 100%, keterampilan pembuatan mangga kering (dried mango) meningkat 83,3%.  Analisis usaha produk mangga kering (dried mango) menunjukkan BC Ratio 3,33 yang berarti usaha dapat dijalankan dengan layak. Kegiatan pelatihan pembuatan mangga kering (dried mango) di Desa Sumberagung Kecamatan Banjarrejo Kabupaten Blora berjalan dengan lancar serta menunjukkan adanya peningkatan pengetahuan dan keterampilan sasaran dalam pembuatan mangga kering (dried mango) serta tentang analisis usaha produk mangga kering (dried mango).
Bases teóricas y conceptuales para un acercamiento a la redefinición de la habitabilidad
Authors:   Universidad de Guadalajara, México., Urías Hiram
Published: February 2023

La habitabilidad es un concepto interdisciplinar; en este punto se enmarca la problemática para desarrollar una definición que satisfaga los requerimientos de cada una de las áreas que se utilizan; Por lo tanto, el entendimiento de los aspectos inherentes al tema es necesarios para poder establecer una base de partida que genere una definición que enmarquen las características objetivas (fisiológicas, físico-materiales) y subjetivas (aspectos socioculturales) que conforman al término. Este trabajo pretende establecer una base teórica interdisciplinaria que coadyuve a fortalecer los procesos de redefinición general del término de la habitabilidad. Para lo cual se realizó un análisis bibliográfico en tres pasos: Selección de fuentes de información en bases bibliográficas científicas, criterios de inclusión de las fuentes de información, selección de variables bajo los criterios del objetivo del trabajo; para esto se estableció un proceso de coocurrencias mediante el software VOSviewer de donde se extrajeron categorías esenciales para desarrollar una base de partida para generar una definición general interdisciplinaria; los resultados obtenidos se enmarcan en la importancia de establecer los vínculos de satisfacción de los aspectos subjetivos de la habitabilidad que se enmarcan en el proceso mismo del habitar, como consecuencia de los procesos psicológicos y socioculturales de los habitantes.
Segregación y prácticas de hacer hogar en entornos empobrecidos: participación de mujeres en la huerta escolar
Authors:   Universidad Nacional Autónoma de México, México, Ruiz Cinthia , Lazarrábal Alejandra ,   Universidad Nacional Autónoma de México, México, Méndez Yadira
Published: February 2023

En México, en el ano 2020 en tres de cada 10 hogares había jefas de familia. Al menos la mitad de las mujeres tienen como actividad principal quehaceres del hogar y dedicaban el doble del tiempo al cuidado de otras personas, que los hombres. La mitad de las mujeres viven en situación de pobreza, esto es por la disímil distribución del ingreso y horas de trabajo no remunerado respecto a los hombres, efecto de la segregación en que viven. El trabajo de mujeres en sus hogares y sus barrios es relevante en la economía, en el acceso a bienes y servicios, en la alimentación y nutrición familiar, en los cuidados de la población vulnerable y en la construcción del hogar y del barrio. En 2022, un grupo de académicas del Centro de Investigaciones en Geografía Ambiental de la Universidad Nacional Autónoma de México inició el proyecto “Huerta escolar” en un asentamiento empobrecido en Morelia, México. El trabajo ilustra experiencias de mujeres en las prácticas de hacer hogar, en torno a la alimentación y el cuidado de los niños. Siguiendo el enfoque de investigación acción participativa, se diseñó, implementó y evaluaron los resultados de la huerta escolar. Los hallazgos visibilizan los diversos factores que propician la participación de mujeres en la huerta, tales como apropiación del espacio y estereotipos de género, incidiendo en el empoderamiento y segregación. Se reconocen limitaciones en el proyecto por los conflictos, la crisis de liderazgo y la relación entre académicas y habitantes.
PENDIDIKAN INKLUSIF DI PERGURUAN TINGGI: ANTARA PELUANG DAN TANTANGAN
Authors: Yusuf Muhamad
Published: February 2023

The education system in Indonesia does not yet accommodate diversity, so that led to the emergence of segmentation educational institutions based on religious differences, ethnic, and even differences in physical and mental abilities of students. During this time the children who have different capabilities provided special educational facilities with fixesthe level and type of disabilities called Extraordinary School (SLB). Unconsciously education system SLB has built an exclusive wall for children with special needs. Inclusive education is an education that provides opportunities for children with disabilities or special needs to equally have the opportunity to learn alongside normal children. All children should be able to learn together regardless of any difficulties or differences they may have on them. The inclusion of education as a solution to termarjinalkannya raised millions of children from education because of the background of gender, religion, ethnicity, culture, language, physical and intellectual abilities (disability), geographic location, or social and economic conditions Sistem pendidikan di Indonesia belum mengakomodir keberagaman, sehingga menyebabkan munculnya segmentasi lembaga pendidikan yang berbasis pada perbedaan agama, etnis, dan bahkan perbedaan kemampuan baik fisik maupun mental siswa. Selama ini anak–anak yang memiliki perbedaan kemampuan disediakan fasilitas pendidikan khusus disesuaikan dengan tingkat dan jenisnya yang disebut dengan Sekolah Luar Biasa (SLB). Secara tidak disadari sistem pendidikan SLB telah membangun tembok eksklusifisme bagi anak–anak yang berkebutuhan khusus. pendidikan inklusi adalah sebuah pendidikan yang memberikan kesempatan kepada anakanak yang cacat atau berkebutuhan khusus untuk sama-sama memperoleh kesempatan belajar bersama anak-anak normal lainnya. Semua anak seyogyanya bisa belajar bersama-sama tanpa memandang kesulitan ataupun perbedaan yang mungkin ada pada diri mereka. Pendidikan inklusi ini dimunculkan sebagai solusi atas termarjinalkannya berjuta anak dari pendidikan karena latar belakang jender, agama, etnik-budaya, bahasa, kemampuan fisik dan intelektual lokasi geografis, dan atau kondisi sosial dan ekonomi.
Food Satisfaction among Students: A Study of Present Public University Students in Bangladesh
Authors: Raihen Md Nurul , Akter Sultana , Sardar Md Nazmul
Published: February 2023

This study's primary goal is to examine the characteristics of public university canteen food service. A saying goes, "Health is riches." Therefore, it not only helps them to clear their minds but also enables them to focus on their studies, families, and careers. A model was created from the information that was provided and tested using information from a survey that was carried out at a college in northwest Pennsylvania. The findings imply that staff behavior, food quality, and price are the three key factors that affect student satisfaction. Cleanliness, responsiveness, and environment are further important factors. Considering these factors (food quality, food variety, price justice, ambiance, etc.) could help people in charge of food services provide more value and satisfaction to improve students' entire educational experience.
THE DILEMMA OF HEALTH SECURITY AND ECONOMIC SECURITY IN HANDLING CORONAVIRUS DISEASE (COVID-19) CASE STUDY: MAKASSAR RECOVER POLICY
Authors: Darussalam Miftah Farid , Safaat Ayu Rezky , Agustin Maya Madya
Published: February 2023

International security studies have developed and expanded from the scope and actors involved. The emergence of new threats, such as the spread of disease, requires the state to shift the referent object of security to focus on the individual. The Coronavirus Disease (COVID-19) phenomenon is a new thing that requires a quick response from the state and local governments. This response is needed to suppress the resulting impact so that it does not grow and spread to various fields. This study aims to assess the implementation of the Makassar Recover policy to handle COVID-19 through the Human Security Concept. It starts by comparing several state policies and more specifically looking at local government policies in Indonesia in dealing with the COVID-19 phenomenon. This study uses descriptive qualitative methods and interviews with several parties related to the COVID-19 phenomenon. The approach used is the concept of Human Security to measure the form of secured threats and objects. The study results that the implementation of the Makassar Recover policy has a dilemma in determining the priority of objects that should be secured. In the case of the COVID-19 phenomenon, it is still difficult for central and regional government policies to determine policy priorities that are directed at the economy or health sector. In this study, the results are that the Makassar Recover Policy should be implemented in stages. The health security sectors should be the priority, not economic security. Because the COVID-19 phenomenon has an existential threat to health security, economic security is still at the stage of vulnerability
INDONESIA’S STRATEGY AND DIPLOMACY IN THE SOUTH CHINA SEA CONFLICT
Authors: Mustofa Ahmad Zainal
Published: February 2023

This study describes the government's strategy in Indonesia under the leadership of Joko Widodo to strengthen the Natuna border area. The Natuna area is a point of discussion as there are often territorial conflicts. This study aims to answer the question about the government's strategy to strengthen the border zone in Natuna. This study uses library research methodology and the Revolution in Military Affairs (RMA) concept to analyze the process. After conducting research, it can be concluded that to reinforce the border area at Natuna, the government is making efforts to improve the military posture by constructing several new military units. Then the government is also looking at diplomatic means in the ASEAN region to resolve the territorial dispute with China in the South China Sea. This is because there is no mutual agreement, considering that Indonesia is based on the 1982 UNCLOS, while China has a view of the Nine-Dash Line. 
SECURITY ANALYSIS ON WEBSITES USING THE INFORMATION SYSTEM ASSESSMENT FRAMEWORK (ISSAF) AND OPEN WEB APPLICATION SECURITY VERSION 4 (OWASPv4) USING THE PENETRATION TESTING METHOD
Authors: Anggraeni Ditya Putri , Zen Bita Parga , Pranata Mega
Published: February 2023

At this time in the rapid development of technology, there must be advantages and disadvantages of a system or technology that was created. Within the scope of the website, there are also many security holes that irresponsible parties can enter. The state of the website at the Telkom Purwokerto Institute of Technology, both University and Faculty websites, already uses Hypertext Transfers Protocol Secure (HTTPS). This study used the Information System Security Assessment Framework (ISSAF) and Open Web Application Project (OWASP) frameworks with the Penetration Testing method. This study aims to determine vulnerabilities on the website s1if.ittelkom-pwt.ac.id. The result of performing vulnerabilities is several vulnerabilities to the Institut Teknologi Telkom Purwokerto (ITTP) Informatics Study Program website, including not updating jquery on the ITTP website. Ten tests have been carried out, five tests using ISSAF and five tests using OWSP version 4. When performing vulnerabilities in the ISSAF framework, found robots files.txt on the S1 Informatics website which is quite crucial for s1if.ittelkom-pwt.ac.id website which contains an exploitable sitemap. 