bluuebunny/crossref_metadata_2025 huggingface dataset:
ДИАЛЕКТИКА РАЗВИТИЯ УЧЁТА ЗАТРАТ И КАЛЬКУЛИРОВАНИЯ СЕБЕСТОИМОСТИ ПРОДУКЦИИ (РАБОТ, УСЛУГ)
Authors: Соболева Е.Д. , Алейникова М.Ю.
Published: August 2024

Постоянное развитие экономических отношений, научно-технический прогресс напрямую влияют на увеличение числа существующих теорий и методик учета затрат и калькулирования себестоимости продукции (работ, услуг). В данной статье исследуется совокупность теорий учета затрат различных регионов мира в разные временные периоды. Анализ и сопоставление взглядов представителей разных школ бухгалтерского учёта позволяет оценивать, реализовывать и адаптировать наиболее подходящие методы учёта затрат и калькулирования себестоимости продукции (работ, услуг) на практике. Несмотря на специфику развития учёта затрат в разных странах, вызванную множеством социальных, экономических, геополитических, культурных факторов, значительно оказывавших влияние на процесс формирования системы калькулирования себестоимости, прослеживается однонаправленность некоторых идей экономистов, философов и специалистов бухгалтерского учёта.
ОСОБЕННОСТИ БРЕНДИНГА ИСТОРИЧЕСКИХ ТУРИСТСКИХ ТЕРРИТОРИЙ В УСЛОВИЯХ ЦИФРОВИЗАЦИИ
Authors: Стыцюк Р.Ю.
Published: August 2024

В исследование делается тезис, что на сегодняшний день брендинг исторических туристских территорий должен быть цифровизирован и ориентирован на создание уникального визуального образа. Автор подчеркивает важность использования цифровых технологий для создания контента, который будет привлекать туристов, а не только информировать их о достопримечательностях. В статье также подчеркиваются проблемы, связанные с брендингом исторических туристских территорий в условиях цифровизации, такие как отсутствие единой платформы для продвижения, недостаток цифрового контента о территориях и недостаточное развитие цифровых технологий в некоторых регионах России. В этом контексте автор предлагает создание совместных проектов с частными компаниями и некоммерческими организациями, а также проведение различных мероприятий, таких как фестивали и выставки, для увеличения интереса к историческим территориям. Таким образом, текст подчеркивает важность сочетания цифровых возможностей с уникальными реальными впечатлениями, необходимость создания контента, который привлекает туристов, а также указывает на проблемы и возможности для продвижения исторических территорий в условиях цифровизации.
Статистический анализ уровня преступности в социально-экономической сфере РФ
Authors: Сухоруков П.В. , Муляр Д.С. , Горпиченко К.Н.
Published: August 2024

В работе проанализирована динамика уровня преступности и ряда социально-экономических показателей, влияющих на объем преступлений в экономической сфере. С помощью корреляционно-регрессионного анализа, математического анализа, статистических данных, а также критериев Фишера и Стьюдента выявлены факторы, влияющие на уровень экономической преступности как в целом по России, так и по Краснодарскому краю. Определена сила взаимосвязи исследуемых факторов и количества преступлений, выявленных в экономической сфере. Подобного рода анализ позволяет провести качественную и квалифицированную диагностику для предупреждения и снижения уровня преступности. Изучены существующие меры государственной поддержки населения, а также сформулированы предложения, которые позволяют уменьшить количество экономических преступлений как в регионе, так и по России в целом.
ПРИНЦИП ПРИОРИТЕТА МЕЖДУНАРОДНЫХ СТАНДАРТОВ ФИНАНСОВОЙ ОТЧЕТНОСТИ КАК ИНСТРУМЕНТ ОБЕСПЕЧЕНИЯ КАЧЕСТВА УЧЕТНОЙ ИНФОРМАЦИИ
Authors: Морунов В.В.
Published: August 2024

В работе рассмотрен принцип приоритета международных стандартов финансовой отчетности (МСФО), закрепленный в рамках Федерального закона от 06.12.2011 № 402-ФЗ «О бухгалтерском учете» и других нормативных документах, а также сформулирован вывод о том, что соблюдение экономическими субъектами принципа приоритета МСФО обеспечивает в учетном процессе необходимое качество формируемой учетной информации.
РАЗВИТИЕ МАЛЫХ И СРЕДНИХ ГОРОДОВ: ПРОБЛЕМЫ И ИННОВАЦИОННЫЕ ПУТИ РЕШЕНИЯ
Authors: Евсеева С.А.
Published: August 2024

Малые и средние города являются необходимыми звеньями в социально-пространственной структуре российского государства и в обеспечении его устойчивого развития. Целью данного исследования является изучение проблем развития малых и средних городов в контексте социально-экономического развития территорий и путей их разрешения. В статье систематизированы основные подходы к классификации малых и средних города. С использованием контент-анализа научных публикаций выявлены основные проблемы развития малых и средних городов. Анализ проблемного поля малых и средних городов позволил выделить ведущие проблемы препятствующие их развитию. Проведённая диагностика ведущих проблем установила основные причины их возникновения. На основании результатов контент-анализа оценены возможные пути решения проблем малых и средних городов. Обосновано, что важным условием развития малых и средних городов является формирование сбалансированной политики на федеральном и региональном уровнях.
Novel superhard boron nitrides, B2N3 and B3N3: Crystal chemistry and first principles studies
Authors: Matar Samir F. , Solozhenko Vladimir L.
Published: August 2024

Tetragonal and hexagonal hybrid sp3/sp2 carbon allotropes C5, proposed on the basis of crystal chemistry, were subsequently used as template structures to identify new binary phases of the B N system, specifically tetragonal and hexagonal boron nitrides, B2N3 and B3N3. The ground structures and energy-dependent quantities of new phases were computed within framework of the quantum density functional theory (DFT). All four new boron nitrides were found to be cohesive and mechanically (elastic constants) stable. Vickers hardness (Hv) evaluated by various models qualifies all new phases as superhard (Hv > 40 GPa). Dynamically, all new boron nitrides were found to be stable from positive phonon frequencies. The electronic band structures reveal their conductive behavior due to the presence of pi electrons of sp2-like hybrid atoms.
Embedded machine-readable molecular representation for more resource-efficient deep learning applications
Authors: Nuñez-Andrade Emilio , Vidal-Daza Isaac , Ryan James , Gomez-Bombarelli Rafael , Martin-Martinez Francisco J.
Published: August 2024

The practical implementation of Deep Learning methods for chemistry applications relies on encoding chemical structures into machine-readable formats that can be efficiently processed by computational tools. To this end, One Hot Encoding (OHE) is an established representation of alphanumeric categorical data into expanded numerical matrices. We have developed an embedded alternative to OHE that encodes discrete alphanumeric tokens of an N-sized alphabet into a few real numbers that constitute a simpler matrix representation of chemical structures. The implementation of this embedded One Hot Encoding (eOHE) in training machine learning models achieves comparable results to OHE in model accuracy and robustness, while significantly reducing the use of computational resources. Our benchmarks across three molecular representations (SMILES, DeepSMILES, and SELFIES) and three different molecular databases (ZINC, QM9, and GDB-13) for Variational Autoencoders (VAE) and Recurrent Neural Networks (RNN) show that using eOHE reduces RAM memory usage by up to 50%, while increasing disk Memory Reduction Efficiency (MRE) to 80% average. This encoding method opens new avenues for data representation into embedded formats that promote energy efficiency, and scalable computing in resource-constrained devices, or in scenarios with limited computing resources. The application of eOHE impacts not only the chemistry field, but other disciplines that rely on the use of OHE.
Emergence of New Nitrogen-rich Compounds in Lead-Nitrogen Phase Diagram under Pressure
Authors: PITIE Sylvain , Niwa Ken , FRAPPER Gilles
Published: August 2024

In this study, we employed a variable-composition evolutionary algorithm in conjunction with first-principles calculations to perform a comprehensive structural search for the Pb-N binary system under pressure and to determine a hyperfine pressure composition phase diagram. The findings revealed the existence of eleven new pressurestabilized structures in the pressure range of 0-100 GPa and at 0 K. Six nitrogen-rich compositions, PbNz (z = 2-4, 6, 8 and 10), and seven thermodynamically stable phases were identified. The most prevalent nitrogen motif observed in the predicted PbNz phases is the N2 dumbbell (z = 2-4, 6, and 8). As z increases, the lowest N-N vibrational frequencies decrease from 2076 cm−1 in Im-3 Pb(N2)4 to 1302 cm−1 in I 4/mcm Pb(N2) at 25 GPa. This finding is related to the lowering of the charge transfer from Pb to N2 dimers. The νN−N frequencies act as a clear signature of the existence of high-pressure PbNz phases containing N2 dumbbells. In addition to N2 dimers, the aromatic pentazolate unit N−5 is stabilized in the I 4/m Pb(cyclo-N5)2 phase which becomes thermodynamically stable at 25 GPa. This nitrogen-rich phase can be recoverable to ambient pressure and exhibits a high detonation velocity of 10.2 km/s. Additionally, one- and two-dimensional covalent nitrogen nets are also observed in PbNz (z = 6 and 8). Infinite polymeric chains are found in PbN6 and a two-dimensional nitrogen covalent net is encountered in Cc Pb@2D-N8, which is composed of fused aromatic 18-rings.
A new activating mode of donor–acceptor cyclopropane: the tug-of-war between strain and aromaticity, transient generation of quinone methides and their reactions with C-nucleophiles
Authors: Shorokhov Vitaly , Chabuka Beauty , Tikhonov Timur , Filippova Anastasia , Zhokhov Sergey , Tafeenko Victor , Andreev Ivan , Ratmanova Nina , Uchuskin Maxim , Trushkov Igor , Alabugin Igor , Ivanova Olga
Published: August 2024

Here, we present a new approach for activation of donor-acceptor cyclopropane systems in ring-opening reactions, which does not require the use of Lewis or Brønsted acid as a catalyst. Under treatment with a base, donor-acceptor cyclopropanes containing a phenolic group as the donor undergo deprotonation and fast isomerisation to the corresponding quinone methides. This innovative strategy was applied to realise [4+1] annulation of 2-(2-hydroxyaryl)-substituted DA cyclopropanes with sulfur ylides, affording functionalised dihydrobenzofurans. A plausible mechanism of this process has been proposed based on theoretical calculations. Additionally, the generated ortho- and para-quinone methides as well as their aza-analogues can be trapped by deprotonated CH-acids as nucleophiles providing a simple path toward acyclic polyfunctional compounds as promising building blocks for the synthesis of more complexed and biologically interesting cyclic structures.
Synthesis of Thienoacenes by Electrochemical Double C–S Cyclization Using a Halogen Mediator: Utility of an S-MOM Group for Halogen-Mediated Electrolysis
Authors: Mitsudo Koichi , Nagahara Takuya , Kataura Nozomi , Yonezawa Toki , Tachibana Yuri , Soulié Nolan , Shigemori Keisuke , Sato Eisuke , Mandai Hiroki , Suga Seiji
Published: August 2024

Electrochemical synthesis of [1]benzothieno[3,2-b][1]benzothiophene (BTBT) derivatives from S-methoxymethyl (MOM)-protected bis(o-sulfanylphenyl)acetylene derivatives is described. In the presence of Bu4NBr as a halogen mediator, electrochemical double C–S cyclization proceeded smoothly. MOM protection of thiols was essential for the reaction. While S-Me or S-p-methoxybenzyl (PMB)-protected bis(o-sulfanylphenyl)acetylenes did not afford BTBT and bromocyclized products were predominantly obtained, BTBT was selectively obtained when a similar compound protected with an S-MOM group was used in the reaction. Addition of H2O was significant for the reaction as both a sacrificial agent and a trapping agent for the eliminated MOM group. A variety of symmetrical and asymmetrical BTBT derivatives were obtained under the optimal conditions. Control experiments and DFT calculations suggest that the double-cyclization did not proceed concertedly, but rather in a stepwise fashion. The S-MOM protection strategy is also effective for the electrochemical synthesis of a more π-expanded thienoacene such as dibenzo[d,d’]thieno[3,2-b;4,5-b’]dithiophene (DBTDT).
بيمارستانات الجزيرة الفراتية، ودورها العلاجي في العصرين الزنكي، والأيوبي
Authors: صدیق كاژین , محمد شوكت
Published: August 2024

تُعدالبيمارستانات من المُنشآت العامة التي تُعنى بتقديم الخدمات العلاجية، والطبية للمرضى، وقد انتشرت في مدن الجزيرة الفراتية في ظل السيطرة الزنكية، والأيوبية العديد من المشافي، والمارستانات اسوة ببقية المدن الاسلامية الأخرى، وقد واكب إنشاؤها، والاهتمام بها تطور المجتمع الإسلامي، والنمو العمراني فيها، فضلاً عن العوامل التي استجدت في بلاد الجزيرة الفراتية خلال القرنين السادس، والسابع الهجريين الثاني عشر والثالث عشر الميلادي كحدوث الأزمات، والكوارث الطبيعية، وكثرة الحروب التي ساهمت في زيادة اهتمام الزنكيين، والأيوبيين بخدمات الرعاية الصحية، وانشاء البيمارستانات المُختلفة لتقديم العلاج للمرضى، فضلاً عن كونها كانت مراكز تعليمية مُتقدمة، كان يتلقى فيها طلبة الطب علومهم النظرية، والتطبيقية.  وقد سعى الحكام في اقليم الجزيرة الفراتية الى تجهيز بيمارستاناتهم بكل ما تحتاج إليه، وألحقوا بها صيدليات، وخزائن للكتب الطبية، كما عينّوا لكل منها ناظراً أو مديراً يُشرف على إدارتها، وقد بهر تقدمهم في هذا المجال أعدائهم الصليبيين، فاقتبسوا منهم الكثير من أساليب العلاج، كما قلّدوا المسلمين في بناء تلك البيمارستانات الاسلامية. والبحث الذي بين أيدينا مُحاولة لاستعراض بيمارستانات الجزيرة الفراتية التي تمّ انشائها في العهدين الزنكي، والأيوبي، وأبرز العوامل التي ساهمت في الأهتمام بالجوانب الصحية آنذاك، وطبيعة الخدمات العلاجية التي كانت تُقدمها البيمارستانات للمرضى، وأبرز الأطباء الذين خدموا فيها، وقد ارتأينا تقسيم البحث الى ثلاث مباحث، وخاتمة، استعرض المبحث الأول: التعريف بالبيمارستانات لغة واصطلاحاً، وأنواعها، ونظام العمل فيها ، أما المبحث الثاني: فتّطرق أبرز العوامل التي ساهمت في دعم، وانشاء البيمارستانات في اقليم الجزيرة الفراتية في القرنين السادس، والسابع الهجريين، والمبحث الثالث، والأخير:فُخصّص للحديث عن بيمارستانات الجزيرة الفراتية، وأبرز الأطباء الذين عملوا فيها آنذاك.
Quality improvement of nata bioedible film using Acetobacter xylinum and
kombucha symbiotic culture of bacteria and yeast as starter
Authors: Nurhayati N. , Narulita E. , Pujiati P.
Published: August 2024

The trend towards bio-edible films is being promoted to reduce the use of plastic
packaging, specifically as primary packaging for food. Therefore, this study aimed to
improve the quality of nata as bioedible film by using a starter during fermentation to
produce microbial metabolites such as the cellulose matrix, “nata”. The fermentation of
nata was carried out using coconut water as substrate, while the starter used single culture
(Acetobacter xylinum) and multiculture (kombucha symbiotic culture of bacteria and
yeast (SCOBY)). The starter (15% v/v) was inoculated on the coconut water substrate
which had been formulated and adjusted at pH 3-4, then incubated for 14, 18 and 22 days.
Fermentation using the kombucha SCOBY for 22 days of fermentation resulted in good
quality nata biofilm. The results showed that the yield of nata reached 35.44% w/v with
14.76 mm of thickness, 5 cm of diameter, 0.86 N/nm2
of elasticity, 34.02-52.01 MPa of
tensile strength, and 2.3-2.6% of elongation. The functional groups profile of nata edible
film was OH, CH, C=C, and aromatic rings. The results of this study showed that
kombucha SCOBY has good potential as a starter for producing bioedible films
Antibacterial activity of Monascus-fermented sorghum extracts against
Staphylococcus aureus and Escherichia coli
Authors: Srianta I. , Sutedja A.M. , Nugerahani I.
Published: August 2024

Monascus purpureus is one of the few types of edible fungi known for their abundant
bioactivity. This research was aimed to investigate the antibacterial activity of Monascusfermented sorghum extract (MFSE). Three different solvents were used for extraction:
ethyl acetate, ethanol, and water. Antibacterial activity was assessed by determining
minimum inhibitory concentration (MIC). The broth microdilution method was used to
determine the MIC of the extract against Staphylococcus aureus and Escherichia coli.
Additionally, moisture content, color, and biomass of Monascus-fermented sorghum
(MFS) were analyzed, along with the pigment and total phenolic content of MFSE. All
obtained data were calculated for the mean. Antibacterial activity was observed in MFSE
extracted with all three solvents, displaying MIC values of 0.018, 0.216, and 0.794 mg/L
against S. aureus and 0.996, 1.205, and 1.138 mg/L against E. coli for ethyl acetate,
ethanol, and water extract, respectively. The MFSE extracted with ethyl acetate exhibited
the lowest MIC, indicating the highest antibacterial activity.
Simultaneous determination of β-agonists in pork samples using liquid
chromatography-tandem mass spectrometry
Authors: Hanh V.T. , Duong N.V. , Ninh L.T. , Vu N.X. , Chau L.M.
Published: August 2024

The misuse of β-agonists has been reported to be a potential risk to public health and is
forbidden in many countries. The present study aimed to develop a simple, rapid, and
reliable method for the multi-residue analysis of β-agonists including salbutamol,
clenbuterol, and ractopamine in pork samples using liquid chromatography/tandem mass
spectrometry (LC-MS/MS). In the proposed method, the pretreatment procedure was
shortened to reduce time-consuming and chemical usage was minimized to decrease costconsuming. Based on the LC-MS/MS experiments, linearities obtained ranged from 0.1–2
µg/kg for clenbuterol and 1–20 µg/kg for salbutamol and ractopamine, with a correlation
coefficient of R2
value of >0.998. The average recoveries of clenbuterol, salbutamol, and
ractopamine were 105.3%, 101.2%, and 99.4%, respectively. The limits of quantification
for clenbuterol, salbutamol, and ractopamine were 0.10, 0.54, and 0.63 µg/kg,
respectively. These results suggested that this proposed method can be used for rapid and
sensitive detection of β-agonists in pork with a simple treatment of samples and
minimized solvent usage.
Exploring Mobility Impairments in Aotearoa's Disaster Management: How Do People with Mobility Impairments Experience the 4Rs of Disaster Management?
Authors:   , Holden Lucy
Published: August 2024

Natural hazards can be disruptive and devastating, causing widespread damage to infrastructure, displacing communities, and posing significant threats to human lives and the environment. Natural hazards can exacerbate vulnerabilities for people who have restricted mobility. This research investigates reduction, readiness, response, and recovery, also known as the 4Rs, a framework used to guide Aotearoa New Zealand’s disaster management. Each of these Rs requires mobility to engage and be safe in a disaster context. The present research focused on understanding how people with mobility impairments (MI) engage with and experience the 4Rs of disaster management. Eight people who self-identified as having mobility impairments were interviewed in person and online using semi-structured interviews. Participants (five female, two male, and one gender diverse) came from Hawkes Bay, New Plymouth, and Auckland, ranging between the ages of 20 to 80. The study adopted an interpretive epistemology with a phenomenological theoretical approach. Transcripts of these interviews were analysed using thematic analysis. Themes related to reduction included having agency to make one’s home safe and being aware of the environmental context. Themes related to readiness included the impact mobility impairment can have on being ready, two key ways to be ready and having stability when planning. Themes related to response included adaptability under pressure, reliance on external support, and the impact of situational factors for successful response. Themes related to recovery included having accessible communication and maintaining good health. Findings suggest that people with mobility impairments have diverse experiences across each of the Rs, which are related to the specificity of their mobility impairment and the resources around them. The study's conclusions outline the interdependent nature of the 4Rs, where each R influences the other, being determined by access to resources, external support and environments that favour abled-bodied people. Reconsidering these interconnections is essential for understanding the challenges related to and tailoring future disaster management strategies that promote equitable engagement across all 4Rs for people with mobility impairments.
Luxury fashion and sustainability: conflict or synergy?
Authors:   , Araujo Maia The Leticia
Published: August 2024

Many scholars debate the notion of sustainable luxury, leading to a lack of consensus on whether these two concepts can coexist harmoniously. Additionally, previous literature provides varying definitions of luxury and what constitutes a luxury brand. Different values and attributes of luxury have been suggested throughout the years, leading to inconsistencies. Thus, sustainability in the context of infrequent, luxury purchases remains a nascent research topic. Existing studies on sustainable luxury do not have a unified view of what constitutes sustainability in the luxury context or what consumers understand by the term ‘sustainability’. The field lacks qualitative and exploratory research, leading to an increasing demand for new and robust research in the area.

Recognizing the complexities of both concepts – luxury and sustainability – this study seeks to provide insights into the current sustainable luxury fashion market and consumer attitudes about it; and to broaden understanding of sustainable luxury attitudes and consumption. Underpinned by the Theory of Reasoned Action and Cost Benefit Analysis, and further strengthened by integrating psychological theories, this study utilizes qualitative interviews with luxury consumers to reach its objectives.

Key theoretical contributions found in this research include extending the Theory of Reasoned Action by creating a comprehensive model that outlines the process of converting sustainable luxury actions into consumer behavior. Within the model, possible moderating factors are identified for each type of consumer. Moreover, it proposes a sustainable luxury definition and provides novel consumer and brand segmentation. The segmentation is of value to practitioners as well, and, based on extensive research, actionable marketing strategies are identified and suggested for different kinds of brands.
Applying John Kingdon’s Three Streams Model Theory and Dietmar Braun and Fabrizio Gilardi’s Policy Diffusion Theory to Washington D. C’s Universal Pre-Kindergarten Policy Enactment
Authors:   , Gonzalez Patrisia
Published: August 2024

Universal Pre-Kindergarten has the potential to address and resolve issues of inequity within the field of early childhood education and the early learning and care system. It can improve access for more children and families and foster positive student outcomes (Garcia & Williams, 2015). For this reason and many others, several states have sought to offer a form of universal preschool. Some examples of this policy are providing preschool to all children regardless of income, offering slots through a lottery system, and offering them to all four-year-old children. Washington, D.C., has a rich early childhood education history and wanted to expand its reach and access by offering universal pre-kindergarten (universal pre-k) for all 3- and 4-year-old children. Washington, D.C., is just one example of a successful enactment of a universal pre-k program; others have also enacted a similar policy, and others may look to examine how this policy was enacted and what they have accomplished since. Bernadine Watson wrote “A Case Study of the Pre-K for All DC Campaign-How Pre-K for All Became the Law of the Land in Washington, DC" (2010) to share some of the lessons learned from the campaign. This case study builds upon the 2010 case study by Watson and describes the conditions under which Washington, D.C. successfully campaigned for and enacted universal pre-k policy. This case study describes other primary and secondary sources written on this policy enactment and outcome to help highlight the conditions of success. The findings will be analyzed through the lens of John Kingdon’s (2003) Policy Windows Theory three streams model and Braun and Gilardi’s (2006) Policy Diffusion Theory to demonstrate the interconnectedness and learning from others through policy. This study intends to learn from the campaign, enactment, and outcome of Washington D.C.’s Universal Pre-K policy enactment by examining the conditions under which Washington D.C. saw success.
Penerapan Convolutional Neural Network pada Klasifikasi Jenis Ras Kucing Menggunakan ResNet50V2
Authors: Agusniar Cut , Adelia Della
Published: August 2024

Kucing adalah salah satu hewan peliharaan yang paling populer di seluruh dunia. Banyak orang memilih untuk memelihara kucing karena berbagai keunggulannya, seperti meredakan stres dan kecemasan. Banyak jenis ras kucing yang diakui secara internasional yaitu 142 ras kucing dan para ahli biologis telah mengklasifikasikan ras-ras ini ke dalam beberapa kategori. Namun dari banyaknya ras yang ada muncul suatu tantangan bagi manusia dalam membedakan setiap ras karena banyak kucing yang memiliki ciri-ciri fisik yang serupa. Hal ini menyebabkan para pemilik kucing tidak mengetahui jenis ras dari kucing yang mereka pelihara sehingga menjadi masalah karena setiap ras kucing membutuhkan perawatan khusus jika terserang penyakit. Oleh karena itu dalam penelitian ini penulis membuat suatu sistem yang dapat mengklasifikasikan jenis ras kucing berdasarkan 12 kelas yaitu Abyssinia, Bengal, Bombay, Birman, British Shorthair, Egyptian, Maine Coon, Persian, Ragdoll, Russian Blue, Siamese, dan Sphynx. Penelitian ini menggunakan dataset sebanyak 2.402 gambar kucing dan menggunakan metode Convolutional Neural Network (CNN) dengan arsitektur ResNet50V2 serta memanfaatkan pengoptimalan stochastic gradientdescent (SGD). Hasil dari penilitian ini mendapatkan akurasi training sebesar 99,17%, ditambah dengan akurasi validation sebesar 88,13%. Selain itu, loss training dan loss validation yang diperoleh masing-masing adalah 0,3760 dan 0,7857. Melalui penggunaan confusion matrix dan evaluasi seperti precision, recall, f1-score, dan support, menghasilkan akurasi rata-rata sebesar 88%.
Identifikasi Topik Hangat di Media Berita Menggunakan Latent Dirichlet Allocation
Authors: Rakhmawati Nur Aini , Cisatra Aulia , Ansori Daffa Daris Mahendra , Akmal Dara Nasywa Fathya Afiqah , Ramadhani Slamet
Published: August 2024

Akses informasi di era digital saat ini sebagian besar bersumber dari media daring. Namun, identifikasi topik aktual yang tengah hangat dibicarakan publik kian menjadi tantangan untuk menentukan topik berita yang relevan dan menarik perhatian pembaca. Pada studi ini, dikembangkan sistem cerdas berbasis pembelajaran mesin guna membantu portal berita online dalam memahami minat publik terhadap beragam topik. Memanfaatkan pendekatan natural language processing, model latent dirichlet allocation akan digunakan untuk analisis dan klasifikasi berita berdasarkan topiknya. Data teks digital yang digunakan berasal dari beragam portal berita nasional melalui akses application programming interface (API). Melalui text mining dan machine learning, ekstraksi topik utama secara otomatis dari data teks yang besar dan tidak terstruktur dapat dikenali secara cepat juga akurat. Metode ini memungkinkan pengenalan atas topik-topik yang mendominasi berita daring, sehingga memungkinkan pembaca, peneliti, hingga praktisi media untuk tetap terhubung dengan isu terkini. Hasil studi menunjukkan tiga topik terpopuler berdasarkan dominasi token secara berurutan adalah KPK (36.6%), cawapres (32.8%), dan jakarta (30.6%). Penelitian ini diharapkan dapat meningkatkan daya saing portal berita dalam menyajikan konten aktual sesuai preferensi pembaca. Selain itu, hasil studi dapat menjadi acuan bagi peneliti lain dalam bidang serupa di masa mendatang.
Implementasi Algoritma K-Means Clustering dalam Penentuan Gangguan Tidur Seseorang berdasarkan Gaya Hidup
Authors: Prasetyo Yogo Dwi , Hidayati Aisyah Fitri , Maulida Elsa , Silalahi Febri Y
Published: August 2024

Abstrak— Gangguan tidur merupakan masalah kesehatan yang signifikan dan terus meningkat sehingga berdampak negatif pada kualitas hidup dan kesejahteraan individu. Gangguan tidur berkaitan erat dengan gaya hidup seseorang seperti durasi tidur sehari-hari, langkah harian, dan jumlah detak jantung yang mempengaruhi kualitas tidur. Gangguan tidur dapat mengurangi kenyamanan dan waktu tidur sehingga akan menyebabkan kualitas tidur yang buruk. Gangguan tidur yang seringkali terjadi adalah insomnia, sleep apnea, restless legs syndrome, hipersomnia, circadian rhythm disorders, dan parasomnia. Data pada penelitian ini bertujuan untuk dianalisis dan dikelompokkan berdasarkan gangguan tidur yang disebabkan oleh gaya hidup melalui salah satu metode data mining yaitu K-Means Clustering melalui identifikasi beberapa cluster yang memiliki gangguan tidur dan tidak memiliki gangguan tidur. Dengan menggunakan metode K-Means diperoleh bahwa berdasarkan data Sleep Duration dan Quality of Sleep terdapat 174 data pada cluster 1 yang menunjukkan adanya gangguan tidur insomnia, terdapat 164 data pada cluster 2 yang menunjukkan tidak adanya gangguan tidur, dan terdapat 36 data pada cluster 3 yang menunjukkan adanya gangguan tidur berupa sleep apnea dengan struktur silhouette score standar (medium structure). Sedangkan berdasarkan data Heart Rate dan Daily Steps terdapat 174 data pada cluster 1 yang  menunjukkan adanya gangguan tidur insomnia, terdapat 164 data pada cluster 2 yang menunjukkan adanya gangguan tidur berupa sleep apnea, dan terdapat 36 data pada cluster 3 yang menunjukkan tidak adanya gangguan tidur dengan struktur silhouette score kuat (strong structure).
Kata Kunci— Gangguan tidur, gaya hidup, data mining, K-Means, clustering.
Mainstream (Interchange Series) Vs. Non-Mainstream (Alternative View Series) English Textbooks: Students’ Perception
Authors: Mohamed Anes , Mohammadi Mahtab
Published: August 2024

This study looked into the ways in which English as a foreign language (EFL) learners view a mainstream textbook (New Interchange Series) versus a non-mainstream (Alternative View Series). Of special focus was the students’ perception of the content of the textbooks used in the class, class activities, linguistic improvement, and overall satisfaction with the two textbooks. The participants of the study comprised 100 students who were divided into two equal groups: 50 students in the mainstream cohort and 50 in the non-mainstream cohort. The data was collected using an 11-item questionnaire designed to measure the main constructs of the study. This questionnaire was administered at the end of the course. Data analysis was done through the use of SPSS. The main findings indicate that students were more satisfied with the non-mainstream textbook (Alternative View) than the mainstream textbook (Interchange).
Empowering English Language Learners: Mitigating Speaking Anxiety through Team Assisted Individualization (TAI) Model in the EFL Junior Highschool Context
Authors: Fitriyani Fitriyani , Hasbi Muhammad , Halim Abdul
Published: August 2024

This study investigated the efficacy of the Team-Assisted Individualization (TAI) model in reducing speaking anxiety among ninth-grade students at SMPN 30 Makassar. The research utilized a pre-experimental design, collecting data through observations and Likert Scale questionnaires analysed descriptively. Initially, none of the 20 students experienced low levels of anxiety; however, post-treatment results showed a significant reduction in anxiety levels with no students reporting high or very high anxiety, and 80% reporting low anxiety. Significantly, the mean questionnaire score increased from 49.25 before the intervention to 82.10 afterwards, indicating a substantial decrease in anxiety. This outcome aligns with existing literature suggesting that lower anxiety levels facilitate better language performance. Observational data also reflected a decrease in student engagement from 89% in the first session to 57% in the fourth, suggesting varying levels of participation throughout the study. The TAI model's effectiveness in significantly lowering anxiety was confirmed through a t-test showing a significance level of 0.000, which is well below the conventional threshold of 0.05, thereby supporting the acceptance of the hypothesis that TAI reduces speaking anxiety. These findings underscore the potential of interactive and individualized teaching strategies in reducing language learning anxiety. The sustained engagement and active participation fostered by the TAI model suggest that such approaches can significantly enhance language learning environments by reducing anxiety and encouraging more active involvement from students.
Presentación del número 22.1
Authors: Robles Ruiz Ana Alejandra
Published: August 2024

En este nuevo número de Liminar. Estudios Sociales y Humanísticos, tenemos la fortuna de contar con la participación de Juan José Pale Martínez, cuyo arte visual engalana tanto la imagen de la portada como las portadillas de cada artículo. Pale Martínez es un talento joven chiapaneco que propone un mundo dinámico y colorido en el que los protagonistas son, sobre todo, animales o entes híbridos entre humanos y animales, en plena interacción con la naturaleza y elementos de la cultura popular –como marcas de refrescos, calzado deportivo, referencias al anime, etcétera–. Esto lo logra con la utilización de diversas técnicas como la acuarela, los lápices, rotuladores, acrílicos, asimismo combinando lo tradicional con lo digital. Las ilustraciones que acompañan este número de la revista son muestra de la obra de Juan José Pale Martínez, y evidencian su carácter múltiple. Esta última cualidad armoniza con la heterogeneidad de temas, de enfoques teóricos, de metodologías y de disciplinas que, en conjunto, abordan y completan los 12 artículos y las tres reseñas que integran el número 21.1 de Liminar. Estudios Sociales y Humanísticos.
PENGARUH NILAI TUKAR RUPIAH, HARGA INTERNASIONAL DAN JUMLAH PRODUKSI KAKAO TERHADAP VOLUME EKSPOR KAKAO INDONESIA
Authors: Putri Annisa , Juanda Reza
Published: August 2024

This research aims to determine the effect of the rupiah exchange rate, international prices, and the amount of cocoa production on the volume of Indonesian cocoa exports from 1990-2022. This research uses secondary data and time series data from 1990-2022 obtained from the World Bank, Badan Pusat Statistic (BPS), and International Cocoa Organizations. The data analysis method uses the Autoregressive Distributed Lag (ARDL) approach. The results of this research show that the rupiah exchange rate variable in both the short and long term has a positive and insignificant effect on the volume of Indonesian cocoa exports. In the short term, the international cocoa price variable has a positive and insignificant effect on the volume of Indonesian cocoa exports, while in the long term, it has a negative and insignificant effect. And the production quantity variable has a positive and significant impact on the volume of Indonesian cocoa exports in the short and long term.
PENGARUH KONSUMSI, HARGA ECERAN DAN GROSS DOMESTIC PRODUCT (GDP) PER KAPITA TERHADAP IMPOR GULA PASIR DI INDONESIA
Authors: Ansori M. Subra , Usman Umaruddin , Andriyani Devi , Abbas Tarmizi
Published: August 2024

This research aims to determine the influence of consumption, retail prices and GDP per capita on sugar imports in Indonesia. The data used in this research is secondary data in the form of a time series for 1990-2022 obtained from the world bank and BPS (Central Statistics Agency). The data analysis method uses the Error Correction Model (ECM) approach, where the conditions for using this model are that all variables must be stationary first differences, have at least one cointegration equation and have a negative ECT (Error Correction Term) value so that the model is valid and can be used. The results show that in the short term consumption is not significant on sugar imports in Indonesia, while in the long term consumption has a negative and significant effect on sugar imports in Indonesia. The retail price variable has no effect on sugar imports in Indonesia in the short term, and in the long term retail prices have a positive and significant effect on sugar imports in Indonesia. The GDP Per Capita variable, both in the short and long term, has no effect on sugar imports in Indonesia.
PEMANFAATAN PERIKANAN PUKAT CINCIN DI PERAIRAN LARANTUKA KABUPATEN FLORES TIMUR PROVINSI NUSA TENGGARA TIMUR
Authors: Kurman Mathilda , Suharyanto  , Baskoro Mulyono S.
Published: August 2024

Perikanan layang (Decapterus spp) adalah jenis hasil tangkapan dengan nilai finansial tinggi bagi masyarakat Flores Timur. Berdasarkan data produksi yang diperoleh pada periode 2017-2022, ikan layang tercatat sebagai hasil tangkapan terbanyak oleh nelayan pukat cincin jika dibandingkan dengan jenis ikan pelagis kecil yang lainnya. Maka dilakukan penelitian terhadap pemanfaatan ikan layang di perairan Larantuka dengan tujuan mengetahui nilai pemanfaatan sumberdaya dengan menggunakan kajian bioekonomi model Gordon-Schaefer. Teknik penelitian yang dipakai adalah analisis deskriptif dengan melibatkan informasi pengelolaan ikan layang tahun 2017-2022 dengan perolehan informasi seperti upaya dan hasil tangkapan ikan layang serta informasi penting seperti biaya penjualan dan biaya fungsional. Hasil pengujian bioekonomi model Gordon-Schaefer terhadap ikan layang menunjukkan nilai CMSY sebesar 705.826 kg/tahun dan upaya penangkapan sebanyak 1.278 trip/alat tangkap, nilai CMEY sebesar 686.875 kg/tahun terlebih lagi upaya tangkapannya bertambah 1.069 trip/alat tangkap dan COAE senilai 386.817 kg/tahun dengan jumlah upaya tangkap 2.137 trip/alat tangkap, sedangkan laju pemanfaatan ikan layang (Decapterus spp) di perairan Larantuka telah mencapai angka 103% dengan klasifikasi pemanfaatan berlebihan dan tingkat pengupayaan dengan angka 41%. Berdasarkan hasil eksplorasi, terdapat tiga jenis ikan layang di perairan Larantuka, yaitu ikan layang ekor biru (Decapterus macarellus), ikan layang deles (Decapterus macrosoma), dan ikan layang ekor merah (Decapterus akaadsi).
Kata kunci: bioekonomi Gordon-Schaefer, ikan layang, pukat cincin
Effect of Environmental Temperature in Lowlands on Lung Health: A Literature Review
Authors: Nur Nurlinda , Bafirman  , Gusril  , Syafrianto Donal , Rahman Dally , Zarya Fiky
Published: August 2024

Lowlands, with their hot and humid climates, present health challenges especially on the respiratory system. High ambient temperatures can worsen lung conditions, especially for people with asthma or chronic obstructive pulmonary disease (COPD). In the context of climate change and increased air pollution, it is important to understand the impact of environmental temperature on lung health in lowlands. The study aimed to review the existing literature to evaluate these effects, focusing on the mechanisms underlying this relationship and the long-term effects of high temperature exposure on lung function. The method used was a systematic literature review, which included relevant studies from scientific journals on the relationship between environmental temperature and lung health, as well as epidemiological studies in lowland populations. The article search technique in this study is through web access to Mendeley, and Science Direct. The results showed that high temperatures could trigger exacerbations of lung diseases, increase pollutant particles, and decrease lung function, as well as increase the risk of respiratory infections and decrease quality of life. In conclusion, high temperatures in lowlands have a significant impact on lung health, requiring mitigation efforts, and further research to understand the underlying biological mechanisms and develop effective intervention strategies.
Injury Prevention Strategies: Improving Strength and Flexibility for the Ankle : A Literature Review
Authors: Wahyuni Rini , Arsil  , Gusril  , Komaini Anton , Rahman Dally , Zarya Fiky
Published: August 2024

The importance of injury prevention in the world of sport, especially football, is increasingly recognized by health practitioners and coaches. This article aims to present an in-depth literature review on strategies for preventing ankle injuries in soccer athletes, with the main focus on increasing muscle strength and flexibility. The literature presented includes the latest research results, clinical guidelines, and empirical findings in an effort to increase ankle durability and stability. Literature analysis reveals that training programs aimed at strengthening the supporting muscles of the ankle, along with increasing flexibility, can reduce the risk of injury in soccer athletes. Additionally, this review explores effective post-injury rehabilitation methods to speed up the recovery process and prevent recurrence. Practical implications of this research include developing exercise programs tailored to individual needs, regular monitoring by medical staff, and educating athletes about the importance of prehabilitation treatment. The results of this literature review confirm that implementing an exercise program that focuses on increasing the strength and flexibility of the ankle supporting muscles is an effective strategy in preventing injuries and post-injury rehabilitation in soccer athletes. Conclusion Overall, muscle strengthening and increasing flexibility in the ankle is emerging as a significant approach in the prevention and management of injuries in soccer athletes, highlighting the crucial role of targeted training in improving their health and performance.
Desafios e potencialidades da formação da Preceptoria no Programa da Residência Multiprofissional em Saúde da Família: relato de experiência da Escola Nacional de Saúde Pública Sergio Arouca - Fundação Oswaldo Cruz
Authors: oliveira lidia da silva pereira de , Teixeira Mirna Barros , Brandão Ana Laura , Toledo Patricia Pássaro da Silva , Mattos Alessandra Pimentel Barbosa Pinto de
Published: August 2024

Esse artigo aborda o processo de formação de preceptores realizado no Programa de Residência Multiprofissional em Saúde da Família, na Atenção Primária em Saúde (APS), da Escola Nacional de Saúde Pública Sergio Arouca da Fundação Oswaldo Cruz (ENSP/Fiocruz) durante os anos de 2020 à 2022. A legislação pertinente é apresentada para embasamento da criação dos programas de residências multiprofissionais, além de citar algumas ferramentas aplicadas ao processo de formação dos preceptores para atuação nos cenários de prática na condução das equipes multiprofissionais inseridas nos territórios. Esse artigo tem por objetivo apresentar um relato de experiência do programa supracitado e tece considerações sobre os desafios e potencialidades do processo de formação desses atores. Os resultados demonstraram a qualificação dos preceptores para o saber-fazer da preceptoria, bem como uma importante ferramenta de educação permanente para as equipes de saúde da APS.
O espelho de Van Gogh: uma análise do funcionamento mental na criação artística
Authors: Medeiros Pablo Merlo
Published: August 2024

O presente ensaio almeja estabelecer uma discussão teórica pautada pela hipótese de identificação entre pintor e modelo, identificação essa que pode repercutir em aspectos importantes na interface existente entre o funcionamento mental e o processo criativo. Vincent Van Gogh pintou dois retratos do médico Paul-Ferdinand Gachet em 1890, nos quais a tristeza do personagem é expressiva. O estado afetivo, depreendido nas pinturas analisadas, pode ser entendido como um movimento de transferência e sublimação da própria tristeza do pintor, uma vez que ele experimentou diversos episódios de depressão ao longo da vida. Além disso, considera-se a identificação como um mecanismo psicológico subjacente ao processo de criação, ou seja, é elemento significativo para o efeito estético, para a impressão final que as obras despertam no observador.
Por	un	enfoque	multidimensional	del	derecho	de	desastres	frente	a	los	impactos	del	cambio	climático
Authors: Netto José Laurindo de Souza , Netto Antonio Evangelista de Souza , Ferrari Flavia Jeanne
Published: August 2024

El cambio climático, aliado al sistema insostenible de
explotación económica, se ha convertido en un desafío cada vez más complejo y costoso a nivel mundial, dando como resultado desastres ambientales recurrentes. En el contexto legal nacional, el Derecho de Desastres es una rama reciente que enfrenta desafíos y falta de integración, priorizando el post-desastre sobre la prevención Este artículo analiza el enfoque multidimensional del Derecho de Desastres como una perspectiva integrada para enfrentar los impactos del cambio climático. El objetivo principal es investigar los aspectos jurídicos vinculados al Derecho de Desastres, considerando la legislación existente, los enfoques políticos, económicos y sociales. Comprender estas dimensiones es crucial para desarrollar estrategias le gales que permitan una respuesta integrada y eficiente, así como la prevención de desastres. El análisis de las dimensiones política, económica y social refuerza la necesidad de integración y cooperación
entre estos aspectos para enfrentar de manera integral los desafíos de los desastres naturales derivados del cambio climático.
Agricultura Familiar no Espírito Santo
Authors: Ghizelini André Augusto Michelato , Ramacciotti Flávio , Aguiar Junior Paulo Cesar
Published: August 2024

Esta série intitulada Caderno Observa Agricultura Familiar, coordenada pelo Observatório da Agricultura Familiar, tem como objetivo disseminar dados e análises sobre a Agricultura Familiar brasileira a partir do Censo Agropecuário.
Os Cadernos Observa tem como premissa a simplicidade, mas sem reduzir a complexidade dos dados, possibilitando que não especialistas de qualquer área do conhecimento possam transitar e compreender as informações e dados da agricultura familiar no Brasil e no mundo.
Nossa principal forma de comunicação dá-se por meio da exposição de dados secundários organizados em tabelas, gráficos e mapas, complementados com sínteses analíticas, de forma a proporcionar objetividade aos leitores e espaço para construções analíticas próprias sobre a realidade da agricultura familiar a partir dos dados organizados pelo Observa.
Além dos mapas e das análises, os dados organizados e agrupados (em formato de tabela Excel) também serão apresentados para serem utilizados de forma livre por quaisquer pessoas ou organizações (ver Anexos).
Neste Caderno Observa Agricultura Familiar, Número 1, intitulado “Agricultura Familiar no Espírito Santo: estabelecimentos e área da agricultura familiar e não familiar”, você encontrará dados, mapas e análises sobre a área, estabelecimentos agrícolas e densidade demográfica da agricultura familiar e não familiar no Estado do Espírito Santo, tanto com divisão de municípios, como de microrregiões. Para quem não tem muita familiaridade com o mapa político do Estado do Espírito Santo, nós o disponibilizamos na página 11.
No mais, desejamos a todas e todos uma ótima leitura e uma bela viagem pelos dados, análises e mapas da Agricultura Familiar capixaba e brasileira.