bluuebunny/crossref_metadata_2025_split huggingface dataset:
AN OVERVIEW OF SPINAL CORD INJURY PATIENTS AT PROF. DR. I.G.N.G NGOERAH HOSPITAL DENPASAR IN 2022
Authors: Namas Maria Archilia Kamila 
Published: December 2024

Spinal cord injury (SCI) occurs when spinal cord axons are disrupted, causing loss of motor and sensory function below the level of injury. This study aims to determine the description of SCI patients at Prof. Dr. I.G.N.G Ngoerah Hospital in 2022. This study was a cross-sectional study with total sampling. The subjects were 59 SCI patients at Prof. Dr. I.G.N.G Ngoerah Hospital who met the inclusion criteria, namely patients diagnosed in 2022 with accessible medical record data. Measuring instruments were medical record data collection sheets. The result found that the majority of patients were male (76.3%), aged 19-44 years (39%), had private/civil servant jobs (45.7%), had injuries due to falls (59.3%) injuries in the cervical region (89.9%), tetraplegia (91.5%), AIS A (33.9%), and final evaluation discharge (64.4%). Motor function impairment was predominant in left C8 (n=13), left T1 (n=13), and lumbosacral (n=29). Decreased sensory function was predominant at C5 (n=16), T4 (n=4), L1 and L2 (n=2). Patients with cervical injury and tetraplegia were more likely to be male (93.3%), aged 45-59 years (95%), employed as students, housewives, laborers, and fishermen (100%), with the mechanism of injury struck by objects and attempted suicide (100%). AIS A and dead patients were more likely to be male (37.8%), fisherman (100%), and mechanism of injury RTA (47.6%; 52.4%). AIS A patients were more likely to be 19-44 years old (47.8%), while dead patients were more likely to be 45-59 years old (40%).

Keywords: Spinal Cord Injury, Tetraplegia, ASIA Impairment Scale
Symptoms extraction and automatic diagnosis prediction from medical clinical records.
Authors: Сердюк Юрий Петрович 
Published: December 2024

В статье представлена система, которая извлекает симптомы заболеваний
из медицинских клинических записей (текстов на естественном русском
языке) и автоматически предсказывает по ним диагноз в виде наименования
заболевания и его кода в соответствии со справочником МКБ-10. Система
ограничена предметной областью из 6 пульмонологических заболеваний
(хроническая обструктивная болезнь легких, пневмония, бронхиальная астма
и др.) и COVID-19.
Извлечение симптомов реализовано с помощью нескольких нейронных
сетей, выделяющих отдельные медицинские сущности и связи между ними.
Предсказание диагноза также реализовано в виде классификатора на основе
нейронной сети. Для обучения извлечению симптомов создан аннотированный
корпус предложений. Описаны принципы и правила разметки симптомов.
Представлен корпус текстов для обучения классификатора предсказанию
диагнозов.
Приведены оценки точности при тестировании обеих подсистем. Точность
предсказания диагноза на данной предметной области составила 88,5%. Даны
сравнения с аналогичными работами по извлечению симптомов из текстов на
различных языках, а также по автоматическому предсказанию диагнозов,
включая системы типа ChatGPT.
Obesogenic diet-induced insulin-resistant rats develop neurobehavioral and memory deficits following bisphenol-A and cadmium co-exposure
Authors: Lawal Abdulwasiu Taiwo , Akinola Oluwole Busayo 
Published: December 2024

Objectives
Obesogenic high-fat diets (HFD) have been widely implicated in the etiology of dementia-related neuropathologies through the disruption of brain insulin signaling. Likewise, exposure to environmental toxicants has been associated with various neurodegenerative symptoms attributed to their oxidative stress-mediated neurotoxicity. Thus, this study aims to investigate the effects of exposure to the environmental toxicants, bisphenol-A (BPA) and cadmium (Cd), on the exploratory instinct and spatial awareness memory of HFD-induced insulin-resistant adult Wistar rats.

Material and Methods
Twenty-five adult Wistar rats were randomly assigned to five groups (A–E; n = 5) and treated as follows: A: normal saline; B: 40 mg/kg.bw CdCl2+HFD+Suc; C: 40 mg/kg.bw BPA+HFD+Suc; D: 40 mg/kg.bw BPA+ 40 mg/kg.bw CdCl2+HFD+Suc; E: HFD+Suc, orally for 56 days. Rats were subjected to the Y-maze behavioral test for spatial awareness and learning memory, and the respective trials were recorded as measures of short-term memory and spatial awareness. On the last day of the experiment, brains were excised, the hippocampus was dissected from each group, and samples were processed for H&E histological investigation.

Results
Results from this study revealed that BPA and Cd impaired exploratory instincts and spatial awareness of insulin-resistant rats by significantly reducing their exploration of the Y-maze. The hippocampus of exposed rats also revealed neurodegenerative-like changes in histoarchitectural studies with extensive nuclear condensation.

Conclusion
Histomorphological and behavioral evidence from this study suggests that exposure to oxidative stress-inducing and insulin-signaling perturbing chemicals cause deficits in cognitive and short-term memory.
Management of Acid Rock Drainage Based on Geochemical Characterisation of Waste Rock Material, Study Case: Gold Mining With High Sulfidation Ephithermal (HS) Deposits
Authors: Fakhrur Razi  , Titah Harmin S. 
Published: December 2024

Acid rock drainage (ARD) or Acid mine drainage (AMD) is significant challenge for the global gold mining industry, necessitating specialized treatment to prevent its occurrence. Rambajoring is deposits located at the North Sumatra Martabe gold mine, the mine is an epithermal deposit of a high sulfidation system. A crucial step in management of AMD is identifying rocks that potentially produced acid water or not if contact with water and oxygen. Static testing provides an indication of the potential acidity that can be generated by rock samples based on their composition. These rocks are classified into Potentially Acid Forming (PAF) or Non-Acid Forming (NAF). Laboratory analyses including Acid Base Accounting (ABA), Net Acid Generating (NAG) Test, and paste pH, identified all lithology with uncertain category. This uncertainty occurs impact of presence of significant non-pyritic or non-acid forming sulfide sulphur mineral in this case of Alunite (KAl3SO2OH6) minerals. Containing these minerals will result in erroneously high estimations of total sulphur (S) and increasing the calculated of NAPP. Long term implication non-pyritic sulfide may oxidize slowly, leading to delayed acid generation not reflected in static NAPP calculation. Supplementary test to validation static test result and analysis geochemical behaviour of rocks using kinetic testing with Field Column Leach Test (FCLT) method. FDCLT test confirm in eight months period monitoring, all lithology have a lag time before significant acidity is produced and classified as PAF rocks. The leaching properties of material had highest concentrations of iron (Fe), cooper (Cu) and zinc (Zn).

Keyword : AMD, ABA, Geochemical Characteristics, NAF, PAF, Kinetic Test, Static Test
MANIPULATION TECHNOLOGIES IN SMARTPHONE APPLICATIONS
Authors: Galaganova S.G. , Manannikova D.A. 
Published: December 2024

The statistic survey, presented in the article, elicits fast and wide spreading of smartphone applications, as well as the amount of users and spent time. The questionnaire, used in the university student audience, confirms high level of gadget addiction among young people. Smartphone applications are considered to be a sphere of mental manipulation, aimed at consumer habit building as a nearest goal and at steady addiction building as a final one. Reinforced by case studies, the process is described as a practical realization of B.F. Skinner's radical behaviorism. The further exploration of mobile apps using as a habitual behavior is based on R. Hover's hook pattern and on B.J. Fogg's idea of behavioral design. The smartphone applications addiction is assumed to be a kind of respondent behavior and analyzed as a consequence of previous individual responces, reinforced one by one. Manipulation know-hows and techs are also widely demonstrated in the article. The final conclusion attributes smartphone applications as a latent challenge to human mental health.
Представленный в работе обзор мировой и российской статистики свидетельствует о стремительном росте как количества пользователей мобильными приложениями к смартфонам, так и затрачиваемого на это личного времени. Результаты проведённого авторами локального социологического опроса студенческой аудитории ещё раз подтвердили вывод многих учёных о распространении гаджетозависимости в молодёжной среде. Мобильные приложения рассмотрены в статье в качестве одной из сфер активного применения манипулятивных технологий. Непосредственной целью манипулятивного воздействия является формирование соответствующей потребительской привычки, конечной целью – формирование устойчивой психологической зависимости. Подкреплённый конкретными примерами, данный процесс представлен как практическая реализация идей радикального бихевиоризма Б.Ф. Скиннера и описан на основе «крючковой» модели привыкания Р. Хувера и модели бихевиорального дизайна Б.Дж. Фогга. Психологическая зависимость пользователя от мобильных приложений проанализирована в качестве разновидности респондентного поведения, возникающего в результате неоднократного закрепления цепочки предыдущих реакций. В статье подробно рассмотрены применяемые при этом манипулятивные приёмы и технологии. Авторы делают вывод, что мобильные приложения к смартфонам несут в себе потенциальную угрозу для человеческой психики.
IMAGE OF THE FUTURE IN CAREER PLANNING BY YOUNG EMPLOYEES
Authors: Seryakova S.B. , Zvonova E.V. , Antonova U.A. 
Published: December 2024

The article presents the results of a study of factors affecting the career planning process by young employees, which are readiness for professional activity and the image of the future. Under the readiness for professional activity is understood the total psychological neoplasm, consisting in the orientation and ability of the subject to perform selected professional activities in accordance with regulatory requirements. The formation of readiness is greatly affected by the idea of the success of a professional. The image of a professional future is considered as the result of building a generalized plan with the active inclusion of a specialist in the system of results of professional activity that are significant for the subject. An empirical study is described, the results of which are studied using statistical analysis. Statistical analysis confirmed the hypothesis. The image of a positive future has the greatest correlation with other identified factors.
В статье представлены результаты исследования факторов, оказывающих воздействие на процесс планирования карьеры молодыми сотрудниками, в качестве которых выступают готовность к профессиональной деятельности и образ будущего. Под готовностью к профессиональной деятельности понимается совокупное психологическое новообразование, состоящее в направленности и способности субъекта выполнять избранную профессиональную деятельность в соответствии с нормативными требованиями. На становление готовности большое воздействие оказывает представление об успешности профессионала. Образ профессионального будущего рассматривается как результат построения обобщенного плана с активным включением специалиста в систему значимых для субъекта результатов профессиональной деятельности. Представлено описание эмпирического исследования, результаты которого изучены с помощью статистического анализа. Образ позитивного будущего имеет наибольшие корреляционные связи с другими выявленными факторами.
PERSONAL FEATURES OF INDIVIDUAL ENTREPRENEURS WITH VARIOUS EXPERIENCE OF ECONOMIC ACTIVITY
Authors: Mikhailova O.B. , Glazunova V.E. 
Published: December 2024

The content of the article is presented by a theoretical and empirical analysis of entrepreneurial activity and personal qualities of modern entrepreneurs. Based on a theoretical analysis, the main directions of the study of the personal characteristics of entrepreneurs are considered, approaches are formulated to justify the characteristics and basic qualities of modern entrepreneurs. The purpose of the empirical study described in the article is to show enterprise, risk appetite, moral and ethical responsibility and innovativeness as personal characteristics of entrepreneurs with different experience in economic activity in small business. The article put forward a number of hypotheses about the differences and specifics of the manifestations of personal characteristics among entrepreneurs in groups with different experience in economic activity. As a result of an empirical study using a reasonably selected series of techniques on a sample of 82 respondents with different lengths of work, the alleged differences in the personal qualities of entrepreneurs with different experience were identified. The factor analysis outlined in this paper clearly illustrated the structural components of the personal characteristics of modern individual entrepreneurs with different experience. The results will allow us to develop psychocorrectional programs to support and develop entrepreneurial activity.
Содержание статьи представлено теоретическим и эмпирическим анализом предпринимательской деятельности и личностных качеств современных предпринимателей. На основании теоретического анализа рассмотрены основные направления исследования личностных особенностей предпринимателей, сформулированы подходы к обоснованию характеристик и основных качеств современных предпринимателей. Цель изложенного в статье эмпирического исследования заключается в проявлении предприимчивости, готовности к риску, морально-этической ответственности и инновационности как личностных особенностей предпринимателей с разным опытом экономической деятельности в малом бизнесе. В статье был выдвинут ряд гипотез о различиях и специфике проявлений личностных особенностей у предпринимателей в группах с разным опытом экономической деятельности. В результате эмпирического исследования с использованием обоснованно выбранного ряда методик на выборке 82 респондентов с разным стажем деятельности были выявлены предполагаемые различия в личностных качествах предпринимателей с разным опытом деятельности. Факторный анализ, изложенный в данной работе, наглядно проиллюстрировал структурные компоненты личностных характеристик современных индивидуальных предпринимателей с разным опытом деятельности. Полученные результаты позволят разработать психокоррекционные программы по сопровождению и развитию предпринимательской деятельности.
Computer-aided pulmonary disease diagnosis using lung ultrasound video
Authors: Bahri Saeful , Suprijanto Suprijanto , Juliastuti Endang 
Published: December 2024

The development of a machine learning-based computer-aided diagnosis (CAD) system implemented for processing lung ultrasound images will greatly assist doctors in making decisions in diagnosing lung diseases. The learning method of the classifier model used in the computer-aided diagnosis system will affect the system's accuracy in diagnosing lung disease. Determining variables in the classifier and image pre-processing stages requires special attention to obtain a highly accurate classifier model. This study presents the development of a machine learning-based CAD as an add-on tool to classify lung disease based on a lung ultrasound (LUS) video. The main steps in this study are capturing the LUS videos and converting them into images, image pre-processing for speckle noise removal, image contrast and brightness enhancement, feature extraction, and the classification stage. In this study, three learning algorithm models, namely Support Vector Machine (SVM), K-Nearest Neighbor (KNN), and Naïve Bayes (NB), were used to classify images into three categories, namely healthy conditions, pneumonia, and COVID-19. The performance of the three classifier models is compared to each other to obtain the best classifier model. The experimental results demonstrate the superiority of the suggested strategy utilizing the SVM classifier. Based on experimental data using 2,149 lung images for three classes and 20 texture feature sets, the SVM has an accuracy of 98.1%, the KNN is 94.7%, and the Gaussian NB is 79.6%. The model with the highest accuracy will be used to develop the computer-aided diagnosis (CAD) system.
Disability of military personnel in Ukraine for 2014-2022
Authors: Khanyukova I.Y. , Hondulenko N.O. , Sanina N.A. 
Published: December 2024

In connection with the military operations in our country, initially in the form of the Anti-Terrorist Operation (ATO), 2018 – the Joint Forces Operation (JFO), and from February 24, 2022 in the form of a large-scale invasion of the RF (Russian Federation), which led to changes in the life of the entire country, there was a need for new approaches to medical and social examination and collection of statistical information on disability and rehabilitation of military personnel. The study aims to investigate the dynamics and features of military personnel's disabilities from 2014 to 2022. By the method of a continuous sample of all participants of ATO/JFO in Ukraine examined for the first time by medical and social expert commissions of Ukraine from 2014 to 2022 (a total of 40,209 cases) was conducted. For that, the study's authors developed a separate form of statistical reporting, entitled: "Report on the causes of disability, indications for medical, professional and social rehabilitation of ATO participants for _____ year." Generally accepted methods of mathematical descriptive statistics were used for processing. Up to and including 2019, there was an annual increase in the level of primary disability among ATO/JFO participants despite the downward trend in disability rates in Ukraine as a whole. In 2020, the level of disability of ATO/JFO participants decreased slightly, but in 2021 and 2022, it increased again. According to the severity of disability, persons with disabilities of the third group prevailed (59.9% of those examined). More than half of those first recognized as disabled were identified as such not due to traumatic injuries but for other reasons, mainly due to cardiovascular diseases (32.4%). Brain traumas and traumatic injuries of the limbs prevailed among the injuries. As for rehabilitation services, the most requested were medical services, including restorative treatment, reconstructive surgery, and orthotics. The rate of primary disability of servicemen between 2014 and 2022 gradually increased, with a slight “dip” in 2020, and given the intensity of hostilities, further increases in the number of persons with war-related disabilities can be predicted. According to the structure of disability groups, most military personnel are persons with disabilities of the third group (58.8%). Most identified as disabled (62.5%) received disabilities because of diseases, not traumas. The leading causes of non-traumatic disability among military personnel are cardiovascular diseases (32.4%), musculoskeletal diseases (8.7%), and mental and behavioral disorders (8.3%).
CONSERVACIÓN Y CALIDAD DE SITIO DEL BOSQUE MESÓFILO Y DE PINO-ENCINO EN LA ZONA DE PROTECCIÓN DE LA CIUDAD DE URUAPAN, MICH., MÉXICO
Authors: Córdova Juvenal Esquivel , Sánchez Rosa Elena Pérez , Hernández José Antonio Chávez , García Georgina Farfán , Muñoz Juvenal Roberto Esquivel 
Published: December 2024

Objetivos: Los objetivos fueron evaluar el grado de conservación de la biodiversidad de la vegetación y condiciones de salud de los estratos arbóreos y determinar la calidad de sitio de los bosques mesófilo de montaña y de pino-encino.

Marco Teórico: Los bosques de estudio se localizan al norte de la ciudad de Uruapan, Michoacán, en la Zona Protectora Forestal Vedada de 1937, en 154.32 hectáreas. Su importancia radica por las funciones como bienes y servicios ecosistémicos, el amortiguamiento y captación del agua de lluvia, protección al suelo, generación de oxígeno y recreación. La degradación ocurre por incendios, clandestinaje, erosión del suelo, plagas y enfermedades Esquivel, (2017b; 2018c).

Método: Se realizó muestreo estratificado con intensidad del 2.5%, utilizando índices de biodiversidad (Margalef, Shannon, Simpson), dominancia sociológica de Peder Braathe y modelos matemáticos para evaluar condiciones dasométricas y epidométricas.

Resultados y Discusión: Los bosques contienen mezclas de géneros Pinus, Quercus, Abies, Cupressus, Carpinus, Clethra, Arbutus, Cornus, Fraxinus, Garria, Dendropanax, Oreopanax, Inga, Symplocus y Laurus, con 38 especies de barrancas, laderas y parteaguas. Las Unidad Mínima de Manejo (UMM) presentan en promedio 38 años de edad, volumen de 175.032 m³ ha⁻¹, tiempo de paso de 8 años, y 62.5% de salud general, la mayor densidad volumétrica la presentan las UMM 3, 5, 7 y 15.

Implicancias de la Investigación: Los resultados destacan la necesidad de medidas de manejo sostenible para conservar los servicios ecosistémicos esenciales y mitigar los factores que están provocando la degradación.

Originalidad/Valor: Este estudio aporta un análisis integral del estado de conservación del área como zona protegida, utilizando enfoques cuantitativos y cualitativos.
POTENSI BAHAYA DI LINGKUNGAN KERJA INDUSTRI MAINAN ANAK TRADISIONAL DAN CARA PENGENDALIAN
Authors: Al-manan Oesman Raliby , Ainunnizah Windy , Rusdjijati Retno 
Published: December 2024

Mainan anak tradisional berbahan limbah kayu merupakan salah satu produk unggulan Kota Magelang. Terdapat dua sentra industri mainan anak tradisional di Kota Magelang, yaitu di Kalurahan Jurangombo Selatan dan Kalurahan Jurangombo Utara. Namun demikian, kapasitas produksi mainan anak ini termasuk rendah. Tidak setiap permintaan konsumen dapat dipenuhi. Konsumen harus menunggu cukup lama untuk memperoleh produk mainan anak. Hal ini kemungkinan disebabkan oleh bahan baku yang tidak tersedia setiap saat, peralatan kerja masih semi manual, dan lingkungan kerja yang kurang kondusif untuk kenyamanan bekerja. Guna memastikan apakah dugaan tersebut merupakan penyebab dari kapasitas produksi yang rendah, maka perlu dilakukan penelitian yang difokuskan pada identifikasi potensi-potensi bahaya di lingkungan kerja industri mainan anak tersebut. Potensi bahaya lingkungan kerja beresiko menimbulkan kecelakaan kerja dan penyakit akibat kerja yang akhirnya berpengaruh pada produktivitas kerja. Produktivitas kerja yang rendah berdampak terhadap kapasitas produksi. Identifikasi potensi bahaya menggunakan metode Job Hazard Analysis (JHA) pada setiap tahapan proses produksi mainan anak yang meliputi kegiatan pemotongan, perakitan, pengecatan, dan penempelan stiker. Hasil penelitian menunjukkan bahwa pada proses pemotongan terdapat 4 potensi bahaya sedang dan tinggi; pada proses perakitan memiliki 4 potensi bahaya sedang dan 3 potensi bahaya tinggi; dan pada proses pengecatan dan penempelan stiker memiliki 4 potensi bahaya sedang dan 2 potensi bahaya tinggi. Pengendalian potensi bahaya ini agar tidak menimbulkan risiko dengan menggunakan pendekatan Hierarki Pengendalian Risiko yang meliputi eliminasi, subtitusi, rekayasa teknik, administratif, dan penggunaan Alat Pelindung Diri. Selanjutnya untuk mengidentifikasi postur kerja para pekerja dengan menggunakan Rapid Entire Body Assessment (REBA) dan kuesioner Nordic Body Map (NBM). Skor REBA pada proses pemotongan sebesar 6, pada proses perakitan sebesar 5, pada proses pengecatan 6, dan pada proses penempelan stiker sebesar 6. Skor berada di antara 5-6, sehingga termasuk level sedang yang perlu tindakan lebih lanjut. Hasil kuesioner NBM menunjukkan bahwa keluhan yang banyak dialami pekerja yaitu pinggang, leher bagian bawah, bahu kiri, paha kiri, punggung, lengan atas kanan, pergelangan tangan kanan, bahu kanan, dan lengan bawah.