bluuebunny/crossref_metadata_2025 huggingface dataset:
PENGEMBANGAN MULTIMEDIA INTERAKTIF BERBASIS ADOBE FLASH CS6 PADA MATA PELAJARAN IPS KELAS VIII SMP
Authors: Alwanda Putri Andra , Zuwirna Zuwirna
Published: August 2023

The development of interactive multimedia based on Adobe Flash CS6 is one of the efforts to assist teachers in teaching and assisting students in understanding the material presented, can increase students' motivation, interest and memory in understanding learning. This interactive multimedia development research aims to produce interactive learning media products in social studies subjects as tools or media that are in accordance with the media and material eligibility criteria. This research is a development research known as Research and Development (R&D). The research procedure used in this development uses 4D stages consisting of the definition stage (Defind), the planning stage (Design), the development stage (Development), and the dissemination stage (Disseminate). Data collection techniques in this study used validation sheets and student response questionnaires. The product validity test was carried out by three validators consisting of two media experts and one material expert. The practicality test subjects were taken as many as 25 students of class VIII SMPN 3X11 Kayutanam for the 2022/2023 academic year. by 97.69%. and the results of validator II obtained an average of 99.23%. So that the overall results obtained an average of 98.46% in the "Very Eligible" category. While the results of the material expert validation are also categorized as "Very Appropriate" for use with a value of 93.33%. Furthermore, the results of the practicality test of interactive multimedia products are in the "Very Appropriate" category for use with an overall average of 90.47%. one learning media and can help the learning process more interesting and can increase student enthusiasm in the learning process.
Pengembangan Media Video Pembelajaran Pada Mata Kuliah Fotografi
Authors: Aditya Rifky , Zuliarni Zuliarni
Published: August 2023

This study aims to produce video media products using Wondershare Filmora as a learning medium that is in accordance with the eligibility criteria for media and materials in photography courses. The research conducted is Research and Development (R&D) research. The product validity test was carried out by three validators, namely two media validators and one material validator. The product trial was carried out for students of the 2020 FIP UNP ID card affairs who were the subject of trials with a total of 20 people to find the feasibility of learning video media. Data collection instruments and tools used are documentation, material and media expert validation formats, assessment sheets and questionnaires. Based on the results of the feasibility assessment from material experts and media experts, namely, the results of material validation obtained a "Very good" value so that the material was declared valid for use, the media validation results obtained a "Very Good" value, so the media was categorized as valid for testing. Furthermore, the results of the analysis based on trials for the practicality of learning video media products are in the "Very Practical" category. Based on the results of the validity test, and the trial, it can be concluded that learning video media can be developed and effectively used in the Photography learning process.
Dampak Perkembangan Teknologi Dalam Pendidikan Dimasa Pandemi Bagi Kaum Milenial
Authors: syelvia putri Vira , Syafitri Yosa
Published: August 2023

Seperti saat ini perkembangan teknologi sangat pesat terjadi yang disebabkan oleh pandemi yang mana kehidupan hanya berada dalam genggaman baik itu di bidang pendidikan maupun bidang lainnya. Hal ini yang mendasari tujuan dari penelitian yaitu untuk mengetahui perkembangan teknologi di masa pandemi bagi semua kalangan namun lenig tertuju pada kaum milenial, karena kaum mileniallah yang menguasai perkembangan teknologi saat ini, dan apakah sudah terjalin dengan baik dan bagaimana dampaknya terhadap kaum milenial. Seperti yang kita ketahui perkembangan teknologi memiliki dapat baik dan dampak buruk sehingga kita perlu memberikan pemahaman atau edukasi kepada kaum milenial dalam penggunaan teknologi yang berdampak baik bagi penggunanya. Metode penelitian yang digunakan yaitu penelitian kualitatif dengan menggunakan literatur review artikel-artikel sebagai sumber rujukan. Hasil dari penelitian ini menyatakan bahwa terdapat dampak perkembangan teknologi di masa pandemi bagi kaum milenial terhadap penggunaan teknologi di masa pandemi. Dengan demikian, penting untuk memahami dampak perkembangan teknologi bagi kaum milenial, baik pada masa pandemi maupun pada masa new normal.
Pengembangan Media Pembelajaran Berbasis Augmented Reality Pada Mata Pelajaran IPA Materi Struktur dan Fungsi Jaringan Pada Tumbuhan di SMP
Authors: Kosara Dheo fajri , Hidayati Abna
Published: August 2023

The right learning media with technological developments has an effect on an effective and efficient learning process. Learning media using augmented reality is one solution to this problem. Utilization of learning media using augmented reality technology is useful in improving the learning process and student interest because students are required to think for real without having to bring in practical tools directly. This is the background of this research so as to develop learning media using augmented reality technology to be one solution to increase the interest of students in the learning process

This type of research is research and development Research and Development (R&D) using the ADDIE development model. The stages in the development of this development model are: Analysis (Analysis), Design (Design, Implementation), Evaluation (Evaluate). The results of this research and development are augmented reality-based learning media equipped with AR Book as a support. The research sample for product validity, it was carried out by 3 people, namely 2 media validators and 1 material validator, and for the effectiveness test there were 15 students of class VIII SMP Muhammadiyah 5 Padang.

Based on the results of the assessment of the research and development of augmented reality-based learning media, it can be concluded that the assessments of two media experts are categorized as "Very Eligible" for use with the number of assessments from validator I getting an average of 4.96, and validator II an average of 4 ,92. While the results of the material expert's assessment were categorized as "Very Appropriate" with an average of 4.90. The results of the practicality test of learning media are in the "Very Practical" category with an average assessment result of 4.84. So it can be concluded that the augmented reality-based learning media in the Science subject matter of the Structure and Function of Plant Networks in Junior High Schools that has been developed is appropriate and practical. Then Augmented Reality Learning Media is feasible to use in the learning process.
MENGATASI MASALAH BELAJAR DENGAN STRATEGI PEMBELAJARAN BERBASIS MULTIPLE INTELEGENSI
Authors: Mardin Asna , Azrul Azrul
Published: August 2023

The instructional process must be appropriate with the talents, interests and physical and psychology developments of student (The Government Regulation, number 32 point 19 year 2013). When there is an incompatibility, so it would be trouble learning, such as: students are difficult to take a change of their behavior permanently and trouble to develop their potential itself. The instructional problems may come from student itself, such as: the diversity of learning styles, and physical and psychology development. But it can be occurred because of external factor. One way to overcome these problems is using a multiple intelligence-based instructional strategy, so that the learning is suitable with the talent, interest and physical and psychology development of student. Because of the diversity of individual differences in a class, it may be difficult to give special services to each student. Implication of this diversity, the teacher needs to pay attention to multiple intelligences resonance in the process of instructional.
Türkiye’de Kütüphane Hizmetlerine Yönelik Çevrim İçi Şikâyetlerin İncelenmesi: sikayetvar.com Örneği
Authors: POLAT Özgür
Published: August 2023

Amaç: Bu çalışmanın amacı; hemen tüm sektörlerde müşteri algısının belirlenmesinde her geçen gün daha önemli hâle gelen şikâyet mekanizmasını dikkate alarak, Türkiye’de kütüphane ve kütüphane hizmetleri hakkında sikayetvar.com portalı üzerinden yapılan şikâyetleri analiz etmektir.
Yöntem: Araştırmada, nitel araştırma yöntemlerinden içerik analizi kullanılmış, çalışmanın verileri sikayetvar.com portalı üzerinden toplanmıştır. Bu kapsamda portaldaki Haziran 2017 ve Mayıs 2022 tarihleri arasında “kütüphane” ifadesi geçen 1256 giriş incelenmiştir. Ön değerlendirme sonucunda araştırmanın kapsamına uygun olduğu belirlenen 493 giriş araştırmaya dâhil edilmiştir. Verilerin analizi MAXQDA nitel araştırma programı ile yapılmıştır.
Bulgular: Verilerin analizi sonucunda portalda en çok belediyelere bağlı kütüphanelere yönelik şikâyetlerin yer aldığı tespit edilmiştir. Ardından sırasıyla şikâyetler “diğerleri”, “üniversite kütüphanesi”, “halk kütüphanesi”, “okul kütüphanesi” ve “derleme kütüphanesi” başlığı altında toplanmıştır. Şikâyetler her kütüphane türü başlığı altında personel, hizmetler, yönetim, fiziksel koşullar ve dış faktörler olarak oluşturulan ana temalar altında alt temalarla sınıflanmıştır.
Sonuç: Kütüphanelere ilişkin şikâyetlerin yoğunluğu hizmetlere yönelik bazı olumsuzlukları daha belirgin olarak ortaya koyarken, kütüphane yönetiminden beklentileri olan, ilgili ve hizmetlerde iyileşme talep eden kullanıcı kitlesinin varlığına da işaret etmektedir. Araştırma sonucunda şikâyetlerin en çok “kütüphane personelinin tutum ve davranışları” (%16) hakkında olduğu tespit edilmiştir. Şikâyet metinleri, kullanıcıların çevrim içi ortamda şikâyette bulunmadan önce doğrudan ilgili kuruma yaptığı şikâyetler neticesinde sonuç alamaması nedeniyle çevrim içi platforma yöneldiği sonucunu da ortaya koymaktadır. Ayrıca araştırmada sınırlı sayıda yeni hizmet talebi ve kurumların şikâyetlere karşılık bilgilendirme ve/veya cevap niteliğindeki geri bildirimi tespit edilmiştir.
Özgünlük: Literatürde kullanıcı memnuniyeti hakkında yapılan çeşitli çalışmalar yer almaktadır. Bu araştırmayı daha önce yapılan çalışmalardan farklı kılan en temel özellik, incelenen şikâyetlerin tamamının, kütüphane kullanıcısı olduğu anlaşılan bireylerin bire bir yaşadığı ve kendi ifadeleriyle aktardığı gerçek olaylara dayanan değerlendirmeler olması ve şikâyet mekanizmasında her geçen gün daha etkili ve öncelikli hâle gelen çevrim içi ortamda yapılan şikâyetler olmasıdır.
La vigilancia y el vigilantismo de la frontera Estados Unidos-México
Authors: Alonso Meneses Guillermo , López León Artemisa
Published: August 2023

El artículo analiza distintos escenarios para comprender algunos factores que han modelado la híper-vigilancia estatal y el “vigilantismo” de particulares sobre la región fronteriza entre México y los Estados Unidos y el cruce migratorio indocumentado. El objetivo es rescatar algunos acontecimientos y debates habidos en los últimos 30 años para construir un perfil –que no un diagnóstico– de la problemática que encierra el “vigilantismo”, como factor perturbador y modelador del orden fronterizo, con sus acciones desde Estados Unidos, pero también desde México. El artículo se basa en un enfoque cualitativo con perspectiva histórica que, a partir de la experiencia etnográfica en la frontera, realiza un análisis del discurso de fuentes oficiales, académicas y hemerográficas. Se concluye que hay un “vigilantismo” del lado estadounidense constantemente renovado, y otro del lado mexicano.
Los indios contra sus milpas de comunidad. Provincias de Chiapas y Guatemala, 1660-1730
Authors: Guillén Villafuerte José Javier
Published: August 2023

Suele afirmarse que, durante casi todo el periodo colonial, la base económica de las cajas de comunidad de los pueblos de indios fueron las llamadas milpas de comunidad. Se sostiene que esto se debió a que la organización social de los naturales favorecía la existencia de sistemas de trabajo colectivo, los cuales facilitaban el cultivo de las siembras. El propósito de este artículo es mostrar que dicho argumento no es aplicable a la historia de los pueblos de Chiapas y Guatemala. Lo que arguyo es que, entre los años de 1660 y 1730, los indios de estas provincias lucharon por suprimir las milpas de comunidad debido a los inconvenientes que les provocaban y que las sustituyeron por el pago de cuotas individuales en especie o en metálico.
МІФОЛОГІЧНІ ОБРАЗИ І СЮЖЕТИ В ТВОРЧІЙ РЕЦЕПЦІЇ НІЛА ГЕЙМАНА (КНИГА «СКАНДИНАВСЬКА МІФОЛОГІЯ»)
Authors: ЗВАРИЧ Василь
Published: August 2023

У статті досліджено роль та вплив скандинавської міфології на творчу практику популярного англійського письменника Ніла Геймана, проаналізовано його книгу «Скандинавська міфологія», увиразнено художні прийоми та засоби, за допомогою яких письменник трансформує / осмислює міфологічні образи та сюжети, надаючи їм авторської самобутності: «перетворює» класичних міфологічних персонажів у цікавих літературних героїв, зберігаючи при цьому основну суть їхніх характерів та взаємин. У книзі Н. Гейман використовує фантастику, міф як один із прийомів моделювання художнього тексту, порушуючи проблему природи людського, божественного, міфологічного. Відзначено, що ігровий принцип інтертекстуальності автор застосовує для ускладнення структури художнього тексту, прямо чи опосередковано цитує першоджерела. Звернуто увагу на насиченість авторської версії міфів власними назвами. Складні у написанні та вимові імена письменник пояснює у словничку, який подано у кінці книги. Ніл Гейман, наслідуючи сюжети еддичних міфів, істотно не змінює їх, не наповнює образи новим змістом. Однак він надає міфам логічну послідовність, акцентує причинно-наслідкові зв’язки та використовує сучасний вокабулярій в описі емоційного стану персонажу (що може сприйматися як прояв гумору автора). Констатовано, що стиль твору дає змогу розглядати книгу «Скандинавська міфологія» як авторський переказ сюжетів міфів, які існують у різних версіях. Враховуючи те, що вже в ХІІІ ст. міфи значною мірою втратили свій зв’язок із ритуалом і сприймалися як художній твір, така їх модернізація письменником може розглядатися як свого роду ремеїк, в якому не варто шукати слідів дохристиянських культів. Відзначено, що Н. Гейман у своїй книзі детально відтворює традиційні уявлення про богів, використовуючи постмодерністський принцип цитатності, що значно ускладнює структуру твору, але не руйнує художньої цілісності.
Radon, Radium, and Uranium Concentrations in the Blood of Cigarette-Smoking Women and Lung Cancer Risk
Authors: Kadhim Hasan Abdulhadi , Al-Alawy Iman Tarik , Mkhaiber Ahmed Fadhil
Published: August 2023

Radon and its daughters are of the natural radioactive decay of the uranium series. Exposure to radon gas leads to lung cancer, so the risks are significantly higher for smokers than for non-smokers. Therefore, the risk of radon increases for both active and passive smokers. The radioactivity of alpha particles emitted by radium 226, the main source of radon 222, has become harmful because its prevalence and inhalation increase with increased smoking. In this study, a CR-39 detector was used to measure radon, radium, and uranium concentrations and then calculate risk parameters in seven cigarette-smoking females in vitro study of human blood samples, and three normal females with no actual and passive cigarette smoking. The radon concentrations in blood samples varied from 147.36±0.08 Bq/kg to 659.92±0.04 Bq/kg with an average of 316.83±150.42 Bq/kg, the radium concentration varied from 13.55±0.27 Bq/kg to 60.70±0.13 Bq/kg with an average value 29.05±13.84 Bq/kg, and uranium concentration varies from 11.89±0.29 ppm to 53.23±0.14 ppm with an average value 25.47±12.13 ppm. The annual effective dose ranged from 4.42±0.48 to 12.57±0.28 mSv/y with average value of 8.35±3.10 mSv/y. The annual risk cases of lung cancer varied from 79.50±.0.11 to 226.26±0.07 with an average value of 150.22±55.78 per million people. The results deal with the radioactive effect of female cigarette smokers as a risk factor for lung cancer. Most of the results exceed the permissible international limits. Hence, human health and their life are at risk of radioactivity resulting from cigarette smoking that is concentrated in the blood of female smokers examined in this work.
New Approach for Calculate Exponential Integral Function
Authors: Tawfiq L. N. M. , Khamas A. H.
Published: August 2023

This manuscript presents a new approach to accurately calculating exponential integral function that arises in many applications such as contamination, groundwater flow, hydrological problems and mathematical physics. The calculation is obtained with easily computed components without any restrictive assumptions
     A detailed comparison of the execution times is performed. The calculated results by the suggested approach are better and faster accuracy convergence than those calculated by other methods. Error analysis of the calculations is studied using the absolute error and high convergence is achieved. The suggested approach out-performs all previous methods  used to calculate this function and this decision is based on the getting results.
Digital Watermarking, Methodology, Techniques, and Attacks: A Review
Authors: Al-Dabbas Hind Moutaz , Azeez Raghad Abdulaali , Ali Akbas Ezaldeen
Published: August 2023

The use of multimedia technology is growing every day, and it is difficult and time-consuming to provide allowed data while preventing secret information from being used without authorization. The material that has been watermarked can only be accessed by authorized users. Digital watermarking is a popular method for protecting digital data. The embedding of secret data into actual information is the subject of digital watermarking. This paper examines watermarking techniques, methodologies, and attacks, as well as the development of watermarking digital images stored in both the spatial and frequency domains.
Epidemiological Complex Networks: A Survey
Authors: Mohamed Ola , Behadili Suhad Faisal
Published: August 2023

In this review paper, several research studies were surveyed to assist future researchers to identify available techniques in the field of infectious disease modeling across complex networks. Infectious disease modelling is becoming increasingly important because of the microbes and viruses that threaten people’s lives and societies in all respects. It has long been a focus of research in many domains, including mathematical biology, physics, computer science, engineering, economics, and the social sciences, to properly represent and analyze spreading processes. This survey first presents a brief overview of previous literature and some graphs and equations to clarify the modeling in complex networks, the detection of societies and their medical information, the identification of nodes, the method of communication with individuals and their spread, the analysis of their transmission through complex networks, and the detection of mathematical methods over the past century. Secondly, the types of epidemiological models and complex networks and the extent of their impact on humans are presented.
Assessment of Outer Space Events on Troposphere and Climate Change over Iraq
Authors: Al-Awadi Raghda S. , Al-Taai Osama T. , Abdullah Sundus A.
Published: August 2023

The aim of the study is to investigate the effects of space weather on the troposphere, where our climate exists. This work is useful to give us an idea of ​​the interaction between solar activity and some meteorological parameters. The sunspot number (SSN) data were extracted from the World Data Center for the production, preservation, and dissemination of the international sunspot number (SILSO), top net solar radiation (TSR) and temperature 2 meters from the ERA5 model of the Copernicus Climate Change Service (C3S) from the Climate Data Store with 0.25 grid Resolution, providing a rich source of climate data for researchers. This study was conducted from 2008 to 2021 (solar cycle 24 and the beginning of 25) over Iraq located within latitude (38°N-28°S) and longitude (38°W- 49°E). The results that have been reached were a decrease in solar activity in solar cycle 24, accompanied by an increase in the length of the solar cycles, and there was a direct proportion between TSR and temperature. TSR and temperature had almost similar spatial distribution over Iraq. The northern regions received the least amounts, while from the middle toward the southeast regions, they received the highest amount of TSR and temperature over Iraq. There was a reverse regression between sunspot numbers with TSR and positive regression with temperature, but the correlation was not significant.
Uso, abuso e dependência de telas na infância e na adolescência
Authors: Moreira Cleber Naief , Lucas Lílian Schwanz
Published: August 2023

O uso de equipamentos eletrônicos tornou-se algo muito comum entre todas as pessoas e especialmente entre crianças e adolescentes que usam a tecnologia como forma de distração e também para interagir com os colegas. Mas o uso exacerbado de telas pode trazer malefícios à saúde mental? Este é um debate corriqueiro entre pais e profissionais de saúde. O uso é indicado, mas precisa ser equilibrado e não trazer perdas à vida interpessoal de crianças e adolescentes. O abuso de telas prejudica a saúde mental? Quais transtornos podem ser desenvolvidos por este excesso?
Pengaruh Faktor Emosional Pengguna Terhadap Kesesuaian User Interface pada Sistem Informasi Benih Induk Jeruk di Balitjestro Menggunakan Kansei Engineering
Authors: Nurfauzi Sobirin , Sulianto Akhmad Adi , Sutan Sandra Malin , Sugiyatno Agus
Published: August 2023

Dalam mendukung produktivitas benih berkualitas diperlukan suatu sistem informasi manajemen untuk mengontrol data yang keluar-masuk. Namun, desain tampilan antarmuka yang sering digunakan cenderung tidak sesuai dengan keinginan penggunanya secara emosional. Penelitian ini bertujuan untuk menentukan faktor-faktor yang mempengaruhi desain antarmuka pengguna pada sistem informasi benih induk jeruk menggunakan metode Kansei Engineering untuk menghasilkan tampilan antarmuka pengguna sesuai dengan keinginan pengguna secara psikologis. Tahapan penelitian ini terdiri dari dua tahapan, yaitu merancang sistem informasi manajemen benih jeruk dan merancang tiga contoh desain tampilan menggunakan kuesioner ke 34 konsumen yang tersebar di beberapa daerah di Indonesia (petani atau penangkar dan kantor dinas) dan 14 pegawai di Balitjestro kemudian dianalisis menggunakan statistik multivariat yaitu Coefficient Correlation Analysis, Cronbach’s Alpha, Principal Component Analysis dan Factor Analysis. Hasil pengujian nilai Cronbach’s Alpha dan Factor Analysis telah memenuhi syarat minilam >0,7 dengan nilai sebesar 0.981 dan 0,8 untuk emotion “Mewah”. Dan menghasilkan dua konsep desain yang direkomendasikan yaitu “Konsep Keindahan” dan Konsep Kreatifitas”. “Konsep Keindahan” yang terdiri dari emotion “Mewah”, “Passion”, dan “Fun”. Sedangkan “Konsep Kreatifitas” terdiri dari emotion “Modern”, “Alami” dan “Kreatif” Abstrak In supporting the productivity of quality seeds, a management information system is needed to control incoming and outgoing data. However, the interface design that is often used tends to be not in accordance with the emotional desires of its users. This study aims to determine the factors that influence the user interface design on the parent citrus seed information system using the Kansei Engineering method to produce a user interface display according to the user's psychological wishes. The stages of this research consisted of two stages, namely designing a citrus seed management information system and designing three examples of display designs using a questionnaire to 34 consumers spread across several regions in Indonesia (farmers or breeders and official offices) and 14 employees at Balitjestro then analyzed using statistics. multivariate, namely Coefficient Correlation Analysis, Cronbach's Alpha, Principal Component Analysis and Factor Analysis. The results of testing the value of Cronbach's Alpha and Factor Analysis have met the minimum requirements > 0.7 with a value of 0.981 and 0.8 for the “Fancy” emotion. And produce two recommended design concepts, namely the "Concept of Beauty" and the “Concept of Creativity ". “Beauty Concept” which consists of “Luxury”, “Passion”, and “Fun” emotions. While the "Concept of Creativity" consists of emotion "Modern", "Natural" and "Creative"
Optimasi Rute Rencana Perjalanan Pesawat Menggunakan Algoritma Late Acceptance Hill Climbing (Studi Kasus : Travelling Salesman Challenge 2.0)
Authors: Muklason Ahmad , Premananda I Gusti Agung
Published: August 2023

Permasalahan Traveling Salesman Problem (TSP) merupakan permasalahan klasik yang popular diteliti dalam bidang optimasi kombinatorika. Permasalahan ini bertujuan menentukan rute perjalanan terpendek untukÂ  mengunjungi setiap lokasi tepat satu kali dan diakhir perjalanan harus kembali ke lokasi awal perjalanan dimulai. Permasalahan ini telah digolongkan sebagai permasalahan NP-Hard, sehingga membutuhkan algoritma non-deterministic untuk dapat menyelesaikan permasalahan ini. Dalam permasalahan nyata, salah satu penerapan TSP ada pada permasalahan untuk menentukan rute perjalanan termurah untuk mengunjungi beberapa kota di beberapa negara. Kompetisi Travelling Salesman Challenge 2.0 (TSC 2.0) mengangkat permasalahan ini dalam sebuah kompetisi pada tahun 2018. Untuk menyelesaikan studi kasus tersebut, penelitian ini menyembangkan algoritma Late Acceptance Hill Climbing (LAHC) menggunakan metode hiper-heuristik. Algoritma LAHC merupakan algoritma yang sederhana namun telah terbukti mampu mengoptimasi dengan baik pada beberapa permasalahan TSP. Algoritma LAHC diuji coba pada 14 dataset dari TSC 2.0. Hasil penelitian menunjukan algoritma LAHC menghasilkan solusi yang kompetitif dengan mampu menurunkan biaya perjalanan dengan rata-rata 58% dan menghasilkan hasil yang lebih baik dengan rata-rata 9% dari algoritma Threshold Acceptance (TA) yang digunakan sebagai algoritma pembanding.Â AbstractThe Traveling Salesman Problem (TSP) is a classic problem that is popularly researched in the field of combinatorics optimization. This problem aims to determine the shortest travel route to visit each location exactly once and, at the end of the trip, must return to where the trip started. This problem has been classified as an NP-Hard problem. Therefore it requires a non-deterministic algorithm to solve it. In the real world, one of the applications of TSP is the problem of determining the cheapest travel routes to visit several cities in several countries. The Traveling Salesman Challenge 2.0 (TSC 2.0) competition raised this issue in a competition in 2018. This study developed the Late Acceptance Hill Climbing (LAHC) algorithm using the hyper-heuristic method to complete the case study from TSC 2.0. The LAHC algorithm is simple but has been proven to optimize well for several TSP problems. The LAHC algorithm was tested on 14 datasets from TSC 2.0. The results show that the LAHC algorithm produces competitive solutions by reducing travel costs by an average of 58% and making better results by an average of 9% than the Threshold Acceptance (TA) algorithm used as a comparison algorithm.
Beam-Plasma Generator of the THz Radiation Based on an Induction Accelerator (LIA-PET Project)
Authors: Arzhannikov A. V. , Sinitsky S. L. , Starostenko D. F. , Logachev P. V. , Bak P. A. , Nikiforov D. A. , Popov S. S. , Kalinin P. V. , Samtsov D. A. , Sandalov E. S. , Atlukhanov M. G. , Grigoriev A. N. , Vorobyov S. O. , Petrov D. V. , Protas R. V.
Published: August 2023

BINP SB RAS together with RFNC-VNIITF carry out a research in the field of creating new sources of electromagnetic radiation in the THz range. Within the framework of this article, a project of the THz beam-plasma generator based on an electron beam generated by a linear induction accelerator is presented. The article provides generator scheme and describes the main elements of the electron beam formation system. In addition, the results of modeling the beam transport and its cross-section compression are presented. These calculations were performed under the current up to 1 kA and energy up to 1 MeV for the subsequent injection of the beam into the plasma section with plasma density up to 1015 –1016 cm–3. The article also contains the analysis of previous experimental studies results which are connected with the beam-plasma interaction for various beam and plasma parameters. Based on this analysis, a requirement for the ratio of the beam and plasma electron densities was formulated. This requirement should be satisfied for creation of the beam-plasma generator of EM radiation for the range of 0.1–1 THz with a pulse power of several MW.
Exploring Children's Character Education through the Moral Teachings of Raden Mas Panji Sosrokarton
Authors: Fatimatul Zuhroh
Published: August 2023

This research examines Sosrokartono's teachings that involve the harmony of human relationships with God and fellow creatures. These teachings align with the values of Pancasila as the foundation of the state and reflect the character of education. This literature research uses a qualitative method with interpretation, abstraction analysis, and verstehen. The results show that Sosrokartono's moral teachings are practical and humanist. The practical nature is reflected in daily examples, while the humanist nature invites humans to help others with love and devotion to God. These teachings align with the main values of character building, including religion, nationalism, independence, cooperation, and integrity. In conclusion, Sosrokartono's teachings have strong relevance to character education and the values of Pancasila.
Rapid access to triptycene-like naphthopleiadenes for use in supramolecular and materials chemistry
Authors: Amin Md Khairul , Ye Chunchun , Pang Shuhua , Liu Yuancheng , Nichol Gary , McKeown Neil
Published: August 2023

Triptycene derivatives are used extensively in supramolecular and materials chemistry, however, most are prepared using a multi-step synthesis that involves the generation of a benzyne intermediate, which hinders scale-up. Inspired by the ease of resorcinarene synthesis, we report the rapid and efficient preparation of triptycene-like 1,6,2’,7’-tetrahydroxynaphthopleiadene directly from 2,7-dihydroxynaphthalene and phthalaldehyde. Structural characterisation confirms the novel bridged bicyclic framework, within which the planes of the single benzene ring and two naphthalene units are fixed at an angle of ~120° relative to each other. Several simple variations of aromatic 1,2-dialdehydes and 2,7-disubstituted naphthalenes also provided triptycene-like products. The low cost of the precursors and undemanding reaction conditions allows for rapid multigram synthesis of 1,6,2’,7’-tetrahydroxynaphthopleiadene with product isolation by simple filtration. The potential for its use in supramolecular and polymer chemistry was demonstrated by the preparation of a very rigid novel cavitand, a microporous network polymer, and a solution-processable polymer of Intrinsic microporosity.
Scalable generalized screening for high-order terms in the many-body expansion: Algorithm, open-source implementation, and demonstration
Authors: Broderick Dustin , Herbert John
Published: August 2023

The many-body expansion lies at the heart of numerous fragment-based methods that are intended to sidestep the nonlinear scaling of ab initio quantum chemistry, making electronic structure calculations feasible in large systems. In principle, inclusion of higher-order n-body terms ought to improve the accuracy in a controllable way, but unfavorable combinatorics often defeats this in practice and applications with n >= 4 are rare. Here, we outline an algorithm to overcome this combinatorial bottleneck, based on a bottom-up approach to energy-based screening. This is implemented within a new open-source software application ("Fragment"), which is integrated with a lightweight semi-empirical method that is used to cull subsystems, attenuating the combinatorial growth of higher-order terms in the graph that is used to manage the calculations. This facilitates applications of unprecedented size and we report four-body calculations in (H2O)64 clusters that afford relative energies within 0.1 kcal/mol/monomer of the supersystem result, using less than 10% of the unique subsystems. We also report n-body calculations in (H2O)20 clusters up to n = 8, at which point the expansion terminates naturally due to screening. These are the largest n-body calculations reported to date, and they confirm that high-order n-body terms are mostly artifacts of basis-set superposition error.
Did the Covid 19 Pandemic Affect the Diagnosis of Pediatric Solid Tumors?
Authors: AKIŞ YILDIZ Zeliha , TAŞAR Sevinç , İLCE Zekeriya
Published: August 2023

During the Covid-19 pandemic, hospital admissions have decreased due to non-coronavirus diseases in our country. Therefore, the treatment processes of children with many serious and important diseases have been affected. In this study, the delays in diagnosis and treatment of children with solid tumors due to the delay in admission to the hospital during the Coronavirus Disease 2019 (Covid-19) pandemic period, and the results are presented. It was aimed to draw attention to the delays in diagnosis and treatment of diseases other than Covid-19 by presenting three children (two 17-year-old girls and an 11-year-old boy) with three solid tumors whose diagnosis was delayed due to the Covid-19 pandemic.

In conclusion, patients with non-pandemic complaints should be informed and encouraged to apply to the hospital during all pandemic periods, as in the Covid-19 pandemic.
Earthquake Victim Profile in a Hospital Far from the Earthquake Zone: The Case of Sakarya
Authors: ASLAN Nuray , YURUMEZ Yusuf , AKDENİZ Sacit , GÜNEYSU Fatih , KARAKAYALI Onur , ELMAS Bahri
Published: August 2023

Objective: In our study, the effect of earthquake victims who applied to the emergency department (ED) of our hospital, despite being far from the earthquake area, on the workload and the need for additional precautions will be examined. As a result, it is aimed to create a guiding resource for future disasters.

Materials and Methods: This study was conducted with patients who applied to Sakarya Training and Research Hospital (STRH) Emergency Department within 15 days after the Kahramanmaraş earthquake and were diagnosed as X34-Earthquake Victims according to ICD-10.

Results: The mean age of the 405 patients were 20.98 years, and 52.6% were female. The ratio of the admitted patients to the total number of patients was 1.62%. Regarding resource use, the laboratory was requested for 32.3%, imaging examination for 55.1%, consultation for 19%, and 353 patients were discharged from the emergency department.

Conclusions: Although earthquake victims may apply to the emergency departments regardless of the distance after the earthquake, this number is insufficient to require additional measures regarding the workload it creates. However, since this study is the first analysis based on distance, it should be supported by similar studies.
ПРЕДИКТИВНАЯ ДИАГНОСТИКА ДАТЧИКОВ КОНТРОЛЯ В ЯДЕРНОМ РЕАКТОРЕ
Authors: Тен С. В. , Загребаев А. М.
Published: August 2023

В данной работе предлагается подход для точечного выявления неработоспособных датчиков на основе анализа диагностических параметров. Такими параметрами могут выступать коэффициенты «скользящей корреляции», четвертое собственное число и относительное отклонение восстановленного показания датчика. С помощью приведенных диагностических параметров можно изначально сразу определять ТВС, в которой один из ДПЗ предположительно вышел из строя, далее анализировать корреляции уровней между собой и с помощью восстановленного значения выносить окончательное суждение о работоспособности каждого высотного датчика.

Разработанное программное обеспечение позволяет проводить экспресс-анализ архива реактора ВВЭР. Это имеет научно-практическую ценность в контексте повышения качества работы оперативного персонала и анализа ситуаций, требующих дополнительного внимания и более детального анализа. Применение данного подхода может помочь обнаружить неисправности в датчиках и принять своевременные меры для предотвращения возможных проблем и аварийных ситуаций, что является важным шагом в обеспечении безопасности и эффективности работы системы контроля и управления реактором ВВЭР.
ПРЕОБРАЗОВАНИЯ НЕКОТОРЫХ НЕЛИНЕЙНЫХ УРАВНЕНИЙ С ПЕРЕМЕННЫМИ КОЭФФИЦИЕНТАМИ
Authors: Грибов П. А. , Кудряшов Н. А. , Кутуков А. А.
Published: August 2023

Представлены преобразования для нелинейных уравнений в частных производных с переменным коэффициентом. Показано, что свойства интегрируемости для некоторых уравнений с переменными коэффициентами выполняются естественным образом, так как эти уравнения преобразуются к хорошо известным интегрируемым уравнениям в частных производных.
An Analysis of Innovative Teaching of English Phonetics for Non-English Major Students
Authors: Yang Hongke
Published: August 2023

Phonetics is the cornerstone of language. The improvement of the proficiency of pronunciation has a great effect on the level of English listening and speaking skills. Learners with high proficiency in pronunciation can communicate effectively in terms of thoughts, culture, and emotions [1]. However, due to the limitations of the language environment, subject characteristics, and traditional teaching methods, non-English majors often face problems such as difficulty in pronunciation and lack of motivation for learning, which raise concerns regarding the English phonetic learning situation among these students. Therefore, innovative phonetic teaching is of great significance to non-English majors. This paper aims to provide some innovative and effective strategies for the innovative teaching of English phonetics for non-English majors to meet the learning needs of students, and to provide useful guidelines for future teaching reform and practice.According to the literature review and personal teaching experience, the article summarizes some innovative strategies that can improve the teaching of non-English majors’ pronunciation, such as using real situations and technical assistance,encouraging cooperative learning, gamifying phonetic learning, and so on. By implementing these strategies, students can improve phonetic sensitivity and pronunciation accuracy, thereby enhancing their listening skills and oral fluency.
A pre-hospital mixed methods systematic review protocol
Authors: McManamny Tegwyn , Ortega Marishona , Munro Scott , Jennings Paul , Whitley Gregory Adam
Published: August 2023

Introduction: Mixed methods research, a methodology entailing the integration of qualitative and quantitative data within a single study, offers researchers the ability to investigate complex processes and systems in health and healthcare. The collective strength gained through
the data combination can provide an enhanced understanding of research problems, providing an ideal solution to understanding complex clinical issues in a range of settings. In pre-hospital practice, where often uncontrollable variables and environmental considerations increase healthcare
complexity, mixed methods has emerged as a valuable approach to research.Aims: Given the exponential growth of pre-hospital mixed methods research since the publication of our first systematic review in 2014, we aim to provide an update. Our review will explore how mixed methods
is utilised in pre-hospital research and identify what standards of reporting are achieved.Methods: This systematic review update will search MEDLINE, CINAHL Complete, Embase and Scopus bibliographic databases from 1 January 2012 to 15 March 2023, using an updated pre-hospital search
strategy. Study screening will be performed in duplicate. Articles reported in English, explicitly stating the use of ‘mixed methods’ in the pre-hospital ambulance setting, including helicopter emergency medical services and community first-responder services, will be included.
Data related to underpinning philosophy or theoretical framework, rationale for utilising mixed methods, background of the corresponding author, mode of data integration, model of publication and adherence to reporting standards, utilising the good reporting of a mixed methods study (GRAMMS)
guidelines, will be extracted and analysed. All extracted data from study articles will be summarised in a table, allowing analysis of included studies against specified criteria.
FUTURE GENERATIONS AND THE ENVIRONMENT: A RIGHT TO INTERGENERATIONAL EQUITY UNDER INTERNATIONAL LAW?
Authors: Schroder Felix
Published: August 2023

Climate change is becoming ever more pertinent and its impact ever more devastating. Issues such as deforestation, loss of biodiversity, and desertification are increasingly prevalent, leaving the present generation with numerous problems to contend with. But as climate change intensifies, those who will surely bear an even greater burden are the ones yet to come. Unless some form of equality is established between generations, future generations are likely to find themselves in a precarious and inhospitable environment. It is argued that one way of achieving an intergenerational balance is through a right to intergenerational equity. This article analyses the development and progression of the principle of intergenerational equity in international law. In doing so, the article interrogates the sources of international environmental law as well as international human rights law to determine whether a right to intergenerational equity exists. This analysis finds that no right to intergenerational equity has arisen under international law. Nonetheless, there seems to be a definitive trend toward the realisation of such a right on the international stage. Until such time as there is a right to intergenerational equity, certain institutions and mechanisms could be implemented or relied upon to safeguard the environmental interests of future generations.
WHY DECOLONISATION AND NOT TRANSFORMATIVE CONSTITUTIONALISM
Authors: Sindane Ntando
Published: August 2023

Paul Mudau and Sibabalo Mtonga proffer ‘Extrapolating the role of transformative constitutionalism in the decolonisation and Africanisation of Legal Education in South Africa’ to contribute to the ongoing dialogue about South Africa’s LLB curriculum, and to make studied comments about the need to shift from colonial modes of knowing, thinking, and doing. Their article does well to study the strides that have been made in this discourse, as they make use of the University of Pretoria’s Curriculum Transformation Document as one example of the progress that has been made. Mudau and Mtonga conclude that adherence to transformative constitutionalism may enhance decolonisation and Africanisation, and thus lead to the gradual transformation of legal education in South Africa. This rejoinder sets the argument from a different starting point — it insists that the definitive thrust of the Decolonial Turn in South Africa presents a decided critique of the 1994 constitutional arrangement, therefore rendering transformative constitutionalism a misfit in the quest to decolonise and Africanise South African legal education. This article concludes by asserting that South African law teachers, and anyone interested in the quest to alter colonial pedagogies, should concern themselves with seeking definitional clarity, and the rest shall follow.
Biosimilares – Nuestro futuro próximo
Authors: Hernández M. Natalia
Published: August 2023

La crisis del sistema de salud colombiano, con un déficit de más de 5 billones de pesos y deudas crecientes con hospitales, proveedores y personal médico, es un problema preocupante y de muchas maneras puede afectarnos a nosotros y a nuestros pacientes.
Palma en tripa en paciente con carcinoma pulmonar metastásico.
Authors: Piedrahíta Lina Marcela , Díaz Claudia Juliana
Published: August 2023

Se presenta el caso de un hombre de 64 años de edad con carcinoma pulmonar metastásico asociado con paquidermatoglifia adquirida, la cual se considera un signo temprano, concomitante o tardío de paraneoplasia.
Hipertricosis como efecto dermatológico secundario al uso de panitumumab.
Authors: Herrera Sandra Patricia , Rueda Natalia Andrea , Rueda Jennifer Paola , Insuasty Jesús , Rojas Ricardo Flaminio
Published: August 2023

El panitumumab es un tipo de inhibidor del receptor del factor de crecimiento epidérmico (Epidermal Growth Factor Receptor Inhibitor, EGFRI), que se ha asociado con diversos efectos dermatológicos secundarios. Este medicamento se ha usadopara el tratamiento del cáncer metastásico de colon.Se reporta un caso de una mujer con hipertricosis secundaria al uso de panitumumab y se discute su fisiopatología.
¿Reconoce esta clave diagnóstica?
Authors: Betancur Rosario , Rodríguez Gerzaín
Published: August 2023

Según la biopsia, se diagnosticó inicialmente como carcinoma escamocelular infiltrante, verrugoso. Se observa notoria hiperplasia pseudocarcinomatosa, con una voluminosa capa córnea y dermatitis difusa en toda la dermis, que en lasimágenes A, B y C se aprecia constituida por granulomas histiocitarios centrados por grandes abscesos.
The Effect of Foreign Direct Investment on Environmental Pollution: New Evidence from Panel CCE for Different Income Groups
Authors: Torun Mustafa , Kılıç Cüneyt , Arıca Feyza
Published: August 2023

FDI may have positive effects on welfare with the transfer of environmentally friendly techniques of production to developing countries from developed countries.This study examines the effects of foreign direct investment, per capita
GDP and energy consumption on CO2 emission in the different four income groups from 1992 to 2014 by using common correlated effect mean group estimator. The panel results reveal that foreign direct investments have statistically
significant negative effects to CO2 emissions in Canada, Egypt, India, Mongolia, Sri Lanka, Ukraine, Brazil, Dominican Republic, Jordan, Finland, Iceland, Ireland, Italy, Korea Republic, Malta, Portugal, Trinidad, U.S.A, Bangladesh,
Egypt, India, Mongolia, Sri Lanka, Ukraine, Brazil, Dominican Republic, Jordan, Kazakhstan, and South Africa. Contrarily, the results show that foreign direct investments have statistically significant positive contributions to
CO2 emissions in with lower income countries compared to the countries above, such as Ethiopia, Tanzania and Togo, Armenia, Ecuador, Gabon, Mauritius, Paraguay, Honduras, Morocco.