bluuebunny/crossref_metadata_2025_split huggingface dataset:
Development and validation of a machine learning model for clinical wellness visit classification in cats and dogs
Authors: Szlosek Donald , Coyne Michael , Riggott Julia , Knight Kevin , McCrann D. J. , Kincaid Dave 
Published: August 2024

IntroductionEarly disease detection in veterinary care relies on identifying subclinical abnormalities in asymptomatic animals during wellness visits. This study introduces a model designed to distinguish between wellness and other types of veterinary visits.ObjectivesThe purpose of this study is to validate the use of a visit classification model compared to manual classification of veterinary visits by three board-certified veterinarians.Materials and methodsThe algorithm was initially trained using a Gradient Boosting Machine model with a dataset of 11,105 clinical visits from 2012 to 2017 involving 655 animals (85.3% dogs and 14.7% cats) across 544 U.S. veterinary practices. Three validators were tasked with classifying 400 visits, including both wellness and other types of visits, selected randomly from the same database used for initial model training, aiming to maintain consistency and relevance between the training and application phases; visit classifications were subsequently categorized into “wellness” or “other” based on majority consensus among validators to assess the model’s performance in identifying wellness visits.ResultsThe model demonstrated a specificity of 0.94 (95% CI: 0.91 to 0.96), implying its accuracy in distinguishing non-wellness visits. The model had a sensitivity of 0.86 (95% CI: 0.80 to 0.92), indicating its ability to correctly identify wellness visits as compared to the annotations provided by veterinary experts. The balanced accuracy, calculated as 0.90 (95% CI: 0.87 to 0.93), further confirms the model’s overall effectiveness.Clinical significanceThe model exhibits high specificity and sensitivity, ensuring accurate identification of a high proportion of wellness visits. Overall, this model holds promise for advancing research on preventive care’s role in subclinical disease identification, but prospective studies are needed for validation.
Photo(solar)-Activated Hypochlorite Treatment: Radicals Analysis Using a Validated Model and Assessment of Efficiency in Organic Pollutants Degradation
Authors: Amichi Hayet , Merouani Slimane , Dehane Aissa , Bouchoucha Hana , Hamdaoui Oualid 
Published: August 2024

Reactive oxygen species (ROS) and reactive chlorine species (RCS) and their involvement in the degradation process are explored in this work by thorough kinetic modeling of the solar-activated hypochlorite degradation of Rhodamine B (RhB) dye. The kinetic modeling enabled the determination of rate constants for both radical and non-radical pathways of hypochlorite and the oxidation of RhB by free radicals. Using COPASI® software, fed with a kinetics mechanism of 144 chemical reactions, the free radical kinetic model accurately fitted experimental data under various conditions, including temperatures ranging from 25 to 55 °C and initial hypochlorite concentrations from 300 to 1000 µM, at a controlled pH of 11. Results indicate that increasing hypochlorite dosages and temperatures enhance free radical concentrations and RhB degradation rates. •OH and ClO• radicals were quantified as primary contributors to RhB degradation, while ozone played a minor role. The model provides profiles for ROS and RCS, details on radicals distribution in RhB degradation, and predictions of rate constants for the photolysis of ClO−: kR1 = 2.67 × 10−4 s−1 for the radical pathway (ClO− →hν O•− + Cl•), and kR2 = 1.88 × 10−5 s−1 and kR3 = 0 s−1 for the non-radical pathway (i.e., ClO− →hν O(3P) + Cl− and ClO− →hν O(1D) + Cl−, respectively). The rate constants for RhB reactions with O•−, Cl•, Cl2•− and ClO• were predicted to be 4.8 × 109 M−1 s−1, 1.45 × 109 M−1 s−1, 2.5 × 107 M−1 s−1 and 8.7 × 104 M−1 s−1, respectively. Lower rate constants were predicted for RhB reactions with HOCl•−, HO2•, O2•−, and O(3P), with values of 4.1 × 104 M−1 s−1, 7.3 × 105 M−1 s−1, 3.6 × 104 M−1 s−1, and 0.40 M−1 s−1, respectively.
STUDI PERBANDINGAN KODE BATANG DNA INTI DAN KLOROPLAS PADA Heliconia sp. IN SILICO
Authors: Vertiana Erlin Via , Oksari Ade Ayu , Hariri Muhammad Rifqi 
Published: August 2024

Heliconia merupakan tanaman pisang hias yang banyak dibudidayakan di daerah tropis. Keberadaan Heliconia di Indonesia memiliki kemelimpahan tinggi yang menjadikan tanaman tersebut berpotensi untuk bersaing di pasar bunga Internasional. Heliconia merupakan kelompok tumbuhan belum banyak dipelajari karakter molekulernya, sehingga perlu diperhatikan karena memiliki keterkaitan dengan pentingnya upaya konservasi dan pemuliaan plasma nutfahnya. DNA barcoding dapat digunakan sebagai yang efektif dalam mendeterminansi spesies. Metode yang dilakukan merupakan studi in silico menggunakan database Genbank (NCBI). Sekuen DNA yang dikoleksi dari database pada NCBI yaitu terdiri dari region inti sel dan plastida, yakni rbcL, matK, ITS, psbA dan trnL. Analisis data penyejajaran sekuen, identifikasi sekuen yang berpotensi sebagai barcode dan konstruksi pohon filogenetik dilakukan dengan menggunakan MEGA X. Analisis bioinformatik pohon filogenetik Heliconia menunjukkan bahwa hasil algoritma UPGMA Tree menggunakan gen matK dan rbcL sekuen parsial sangat konservatif dan gagal dalam diskriminasi spesies, sedangkan region ITS memiliki tingkat variasi genetik tinggi dan kemampuan diskriminasi yang baik. Region psbA dan trnL dianggap sebagai gen pelengkap untuk identifikasi tumbuhan khususnya Heliconia, karena kurangnya ketersediaan aksesi online untuk spesies-spesies tumbuhan.
SHARIA BANK SERVICE MARKETING MANAGEMENT STRATEGY IN INDONESIA
Authors: Maharani Adinda Cahya , Fasa Muhammad Iqbal , Suharto Suharto 
Published: August 2024

Indonesia, which is predominantly Muslim, has long wanted a system of financial institutions that is in line with the demands of not limited financial needs but also moral demands. Islamic banks function as a collection of funds from the public in the form of savings must be based on Sharia principles. With the passage of time, the dynamics of Islamic bank players in marketing sales of products and services that are increasingly high, of course, make Islamic Banks required to have a strategy to compete competitively. Because Marketing strategy has a function as an organization and a set of processes in creating, communicating and submitting assessments to consumers in managing good relations with consumers which is carried out in a way that can provide benefits to the organization and its owners. The type of research used is literature study. The result of the research is that the marketing strategy of Islamic banking services is a strategy to serve the market or market segment that can be used as a target by an entrepreneur. The strategy of Islamic banking services can be carried out using segmentation, targeting and positioning strategies. Therefore, a good service system in Islamic banks is very necessary.
Indonesia yang mayoritasnya beragama Islam telah lama mendambakan kehadiran sistem lembaga keuangan yang sesuai dengan tuntutan kebutuhan tidak terbatas finansial namun juga tuntutan moralitasnya. Bank syariah berfungsi sebagai penghimpunan dana dari masyarakat dalam bentuk tabungan harus berprinsip Syariah. Dengan berjalannya waktu dinamika pelaku bank syariah dalam memasarkan penjualan produk dan jasa yang semakin tinggi tentunya membuat Bank Syariah diharuskan mempunyai strategi untuk bersaing secara kompetitif. Dikarenakan strategi pemasaran memiliki fungsi sebagai organisasi dan seperangkat proses dalam penciptaan pengkomunikasian dan penyerahan penilaian kepada konsumen dalam pengelolaan hubungan baik dengan konsumen yang dilakukan dengan cara yang dapat memberikan keuntungan bagi organisasi dan para pemiliknya. Jenis penelitian yang digunakan ialah studi pustaka. Hasil penelitian adalah strategi pemasaran jasa bank syariah ialah strategi untuk melayani pasar atau segmen pasar yang dapat dijadikan sebagai target oleh seorang pengusaha.Strategi jasa bank syariah dapat dilakukan dengan menggunakan strategi segmentasi, target dan positioning. Oleh karena itu sistem pelayanan yang baik di bank syariah sangat diperlukan.
PENGARUH KUALITAS PRODUK, DESAIN PRODUK DAN HARGA PRODUK TERHADAP KEPUTUSAN PEMBELIAN MEBEL PADA COLLECTION FURNITURE DI PONDOK BAMBU
Authors: Sunarno S , Ridwan Muhammad 
Published: August 2024

The purpose of this study is to determine the effect of product quality, product design and price on furniture purchase decisions on Collection Furniture in Pondok Bambu. The sampling technique used is Purposive Samples. The sample in this study amounted to 96 respondents. Methods of data collection using questionnaires distributed to consumers of furniture buyers Collection Furniture in Pondok Bambu and analytical techniques used are multiple linear regression. The results show that 1). Product quality is the highest variable in influencing purchasing decisions Furniture on Collection Furnture in Pondok Bambu with products with durable texture. 2). Design becomes the second variable that influences purchasing decisions Furniture On Collection Furniture in Pondok Bambu, shows that elegant models in product design can influence consumers to buy back. 3). Price is the lowest variable affecting purchasing decisions of Furniture on Collection Furniture di Pondok Bambu.
PENGARUH PENGETAHUAN RELIGIUSITAS DAN BRAND IMAGE TERHADAP KEPUTUSAN ANGGOTA LDK UIN JAKARTA MENABUNG DI BANK SYARIAH
Authors: Siahaan Tiara Butet Utami , Zubaidi Ahmad , Putra Irhamsyah 
Published: August 2024

Penelitian ini bertujuan untuk menganalisis pengaruh pengetahuan, religiusitas dan brand image terhadap keputusan anggota LDK UIN Jakarta menabung di Bank Syariah. Penelitian ini menggunakan 25 butir pertanyaan. Penelitian menggunakan data primer yang dikumpulkan dengan penyebaran kuisioner melalui google-form kepada anggota LDK UIN Jakarta yang sudah menabung di Bank Syariah sebanyak 100 sampel yang ditentukan dengan metode non-probability sampling. Teknik analisis yang digunakan adalah Partial Least Square dengan software SmartPLS 3.2. Hasil yang diperoleh adalah pengetahuan tidak berpengaruh pada keputusan menabung, religiusitas dan brand image berpengaruh pada keputusan menabung serta secara simultan pengetahuan, religiusitas dan brand image berpengaruh pada keputusan menabung. Saran dari peneliti untuk bank syariah ialah meningkatkan branding dan mengadakan edukasi literasi untuk masyarakat. Saran untuk peneliti selanjutnya ialah dengan menggunakan data dan teori yang lebih baik serta menambahkan variabel penelitian yang masih berhubungan dengan penelitian ini.
THE IMPLEMENTATION OF PSAK 69 IN THE LIVESTOCK SUB-SECTOR COMPANIES
Authors: Nurul Hasanah Uswati Dewi  , Firdaus Yasmine , Hudiwinarsih Gunasti , Metana Nosy Yodi 
Published: August 2024

This study was conducted to explore how the implementation of accounting standard in agriculture sector companies in the livestock sub-sector in Indonesia. The data collection method used documentation techniques which were then analyzed using the Miles and Huberman model. The results show that all research subjects have been recognized and measured in accordance with accounting standard for asset agriculture and some have made full disclosure points based on accounting standard. The number of samples from livestock companies is limited and difficult to obtain or access because not many companies in this sector are open to the public, most are still dominated by family-owned companies, local companies to MSMEs and some livestock companies are non-publicly or private companies This research is able to become an evaluation and recommendation for livestock companies to be encouraged to implement accounting standard in their financial reporting, in order to provide relevant information for investors.
RESEARCH OF LATENT SPACE QUANTIZATION METHODS OF VARIATIONAL AUTOENCODER FOR FPV VIDEO STREAM FRAMES. PART I
Authors: Березкин А.А. , Ченский А.А. , Киричек Р.В. , Захаров А.А. 
Published: August 2024

Одним из путей повышения эффективности работы мобильных и гибридных орбитально-наземных сетей связи, используемых для передачи кадров видеопотока при управлении беспилотными воздушными судами (БВС) в режиме от первого лица, является уменьшение требуемой полосы пропускания для каждого БВС, что требует обеспечения высокой степени сжатия кадров при сохранении их качества. Для решения этой задачи используются методы, основанные на применении вариационных автокодировщиков, которые производят кодирование кадров в латентное пространство признаков нейронной сети, квантование и сжатие без потерь. В первой части данной статьи представлены модифицированные алгоритмы квантования/деквантования, способствующие более эффективному сжатию латентного пространства признаков вариационного автокодировщика.
One of the ways to improve the efficiency of mobile and hybrid orbital-terrestrial communication networks used to transmit video stream frames when controlling unmanned aerial vehicles (UAVs) in first person view (FPV) mode is to reduce the required bandwidth for each UAV. This requires ensuring a high degree of frame compression while maintaining their quality. To solve this problem, methods based on the application of variational autoencoders that perform frame encoding into the latent feature space of the neural network, quantization and lossless compression are used. The first part of this paper presents modified quantization/dequantization algorithms that facilitate more efficient compression of the latent feature space of a variational autoencoder.
EVALUATION OF THE EFFICIENCY OF A DISTRIBUTED MULTI-ZONE ARCHITECTURE OF A SATELLITE COMMUNICATION NETWORK WITH UAV
Authors: Чечин Г.В. , Колесниченко В.Е. 
Published: August 2024

В статье рассмотрены вопросы повышения пропускной способности спутниковой сети связи и оценки эффективности применения различных типов антенных систем на борту геостационарного спутника-ретранслятора для организации обмена с беспилотными летательными аппаратами. Проведен сравнительный анализ пропускной способности каналов связи «вверх» и «вниз» при использовании одно- и многолучевых бортовых антенных систем. Полученные результаты позволили определить области эффективного применения различных вариантов построения бортового радиотехнического комплекса в случае использования однолучевой антенны с одним глобальным лучом и многолучевой антенны с несколькими фиксированными узкими лучами и с дискретно-сканирующими лучами.
The article deals with the issues of increasing the throughput capacity of the satellite communication network and evaluation of efficiency of application of different types of antenna systems on board of geostationary satellite-repeater for organization of exchange with unmanned aerial vehicles. A comparative analysis of the capacity of upstream and downstream communication channels using single- and multi-beam onboard antenna systems was carried out. The obtained results allowed to determine the areas of effective application of different variants of on-board radio complex in the case of using a single-beam antenna with one global beam and multi-beam antenna with several fixed narrow beams and with beam hopping.
THE APPROACH OF THEORETICAL ECONOMICS TO PROPERTY RESEARCH
Authors: КИВУЛЯ Д.С. 
Published: August 2024

В статье обобщены теоретико-методологические подходы к исследованию собственности с позиции права и экономики. Юридический подход основан на континентальной правовой традиции, экономический подход базируется на англо-саксонской правовой традиции. Выявлены основные понятия, позволяющие категоризировать собственность. Системный подход позволяет выделить элементы отношений собственности - субъекты и объекты, выявить устойчивые взаимосвязи и их влияние на потоки издержек и выгод в экономическом анализе собственности. Представлена авторская модель структуры собственности. Экономическая реализация собственности позволяет провести динамический анализ системы собственности.
The article summarizes theoretical and methodological approaches to the study of property from the perspective of law and economics. The legal approach is based on the continental legal tradition, the economic approach is based on the Anglo-Saxon legal tradition. The basic concepts that allow categorizing property are identified. The systematic approach allows us to highlight the elements of property relations subjects and objects, to identify stable relationships and their impact on the flows of costs and benefits in the economic analysis of property. The author's model of the ownership structure is presented. The economic realization of property allows for a dynamic analysis of the property system.
ELECTRONIC GOODS MARKET IN RUSSIA: PROBLEMS AND PROSPECTS OF DEVELOPMENT
Authors: БУЙВОЛОВА В.К. , НАСОНОВА Л.И. 
Published: August 2024

В статье анализируются вопросы дефицита электронных товаров, причины его возникновения. Рассматриваются санкции и влияние на экономику России. Изучается российский рынок электроники, причины его низкого оснащения и меры поддержки данной отрасли. Также приведены антисанкционные действия РФ, стратегия импортозамещения и параллельный импорт как способ решения дефицита электронных товаров в России.
The article analyzes the issues of shortage of electronic goods, the causes of its occurrence. Sanctions and the impact on the Russian economy are being considered. The Russian electronics market is being studied, the reasons for its low equipment and measures to support this industry. The anti-sanctions actions of the Russian Federation, the import substitution strategy and parallel imports as a way to solve the shortage of electronic goods in Russia are also given.
DIRECTIONS FOR THE DEVELOPMENT OF ENERGY SECURITY OF THE PEOPLE'S REPUBLIC OF CHINA
Authors: ХАРАКОЗ Ю.К. 
Published: August 2024

Статья посвящена рассмотрению особенностей развития китайского энергетического сектора в условиях социально-экономических изменений. На современном этапе развития мирохозяйственные связи характеризуются высокой степенью глобализации и взаимозависимостью государств в экономической, политической и социальной сферах. Одним из основополагающих показателей, определяющих стабильность и безопасность любого государства, является его энергетическая безопасность. Китайская Народная Республика является одним из крупнейших потребителей энергоресурсов в мире, а также страной с высоким уровнем зависимости от импорта энергии. В связи с этим, обеспечение энергетической безопасности Китая является приоритетной задачей стабильного развития страны. В статье проанализирован энергетический сектор КНР: нормативно-правовая база, регулирующая данный сектор экономики, основные этапы его формирования и ключевые факторы развития.
The article is devoted to the consideration of the features of the development of the Chinese energy sector in the context of socio-economic changes. At the present stage of development, world economic relations are characterized by a high degree of globalization and interdependence of states in the economic, political and social spheres. One of the fundamental indicators that determines the stability and security of any state is its energy security. The People's Republic of China is one of the largest consumers of energy resources in the world, as well as a country with a high level of dependence on energy imports. In this regard, ensuring China's energy security is a priority for the country's stable development. The article analyzes the energy sector of the People's Republic of China: the regulatory framework governing this sector of the economy, the main stages of its formation and key development factors.
CHARACTERISTICS OF THE CURRENT STATE OF VOLUNTARY HEALTH INSURANCE IN RUSSIA
Authors: АЛЕХИНА Е.С. , ГВЕНДОЛИН З. 
Published: August 2024

Статья посвящена исследованию состояния рынка добровольного медицинского страхования в нашей стране за период 2019-2023 годы. В результате проведенного анализа выявлены современные тенденции развития ДМС и факторы, обусловившие их возникновение, а также сделан вывод о важности создания условий для дальнейшего развития добровольного медицинского страхования в качестве основного направления совершенствования процесса предоставления населению России страховой защиты от социального риска - необходимость получения медицинской помощи.
The article is devoted to the study of the state of the voluntary health insurance market in our country for the period 2019-2023. As a result of the analysis, current trends in the development of VHI and the factors that determined their emergence were identified, and a conclusion was made about the importance of creating conditions for the further development of voluntary health insurance as the main direction for improving the process of providing the Russian population with insurance protection against social risk the need to receive medical care.
MASTER CLASS AS A PROMISING DIRECTION IN THE WORK OF TOURISM ORGANIZATIONS TO PRESERVE THE ETHNIC CHARACTERISTICS OF THE PEOPLES OF RUSSIA
Authors: ГРИШАНОВА Я.О. , ЧЕСУХИНА В.Н. , ШИШАРИНА А.Н. 
Published: August 2024

Авторы статьи анализируют различные аспекты этнического туризма, который считается одним из перспективных секторов туризма в Нижегородской области. Особое внимание уделяется городскому округу Воротынский, где предлагается проведение мастер-класса «Семейный оберег», ориентированного на чувашскую культуру одного из уникальных коренных народов России. Этот мастер-класс предлагается проводить в селе Лысая Гора, расположенном на устье реки Суры. Популярность данного направления продолжает расти благодаря осознанию того, что для современных офисных работников, рабочих и студентов время, проведенное на свежем воздухе, является не только приятным, но и необходимым для компенсации малоподвижного образа жизни.
The authors of the article analyze various aspects of ethnic tourism, which is considered one of the promising tourism sectors in the Nizhny Novgorod region. Particular attention is paid to the Vorotynsky urban district, where a master class “Family Amulet” is proposed, focused on the Chuvash culture of one of the unique indigenous peoples of Russia. This master class is proposed to be held in the village of Lysaya Gora, located at the mouth of the Sura River. The popularity of this trend continues to grow due to the realization that for modern office workers, workers and students, time spent in the fresh air is not only enjoyable, but also necessary to compensate for a sedentary lifestyle.
THE ROLE OF AGRO-INDUSTRIAL COOPERATION AND INTEGRATION IN ECONOMIC DEVELOPMENT
Authors: ГЕШЕЛЬ В.П. , ГЕШЕЛЬ Е.Д. 
Published: August 2024

В статье на основе изучения воззрений зарубежных и отечественных ученых дан системный анализ развития кооперации,интеграции и различных их видов. Как перспективное направление обоснована необходимость создания условий для становления и развития агропромышленной кооперации и интеграции. Наряду с этим, выявлена роль капитала труда и обоснованы результаты системы экономических отношений в условиях этой кооперации и интеграции.
The article, based on a study of the views of foreign and domestic scientists, provides a systematic analysis of the development of cooperation, integration and their various types. As a promising direction, the need to create conditions for the formation and development of agro-industrial cooperation and integration is substantiated. Along with this, the role of labor capital is revealed and the results of the system of economic relations in the conditions of this cooperation and integration are substantiated.