bluuebunny/crossref_metadata_2025_split huggingface dataset:
The significance of the flute for the Chinese musical art
Authors: Лянь И. 
Published: September 2024

Музыка с древнейших времён занимает видное место в жизни китайцев, как, впрочем, и других народов. Этнографы-музыковеды установили, что на ранних этапах человеческой истории музыка была тесно связана с пантомимическими представлениями, с танцем. Появление музыкальных произведений и инструментов древние китайцы в легендах связывали с богами. По их утверждениям, боги сочли человека законченным творением тогда, когда они обучили его музыке. Однако достоверную картину истории развития китайской музыкальной культуры можно воссоздать на основании данных ряда наук: археологии, этнографии, музыковедения, литературоведения и т. д. Китайская флейта хоть и считается маленьким и несложным музыкальным инструментом, однако ее история насчитывает более 7000 лет. У китайской флейты богатая палитра средств выразительности, на ней можно исполнять как длинные и мощные мелодии, так и раскрывать сильные чувства; с ее помощью можно играть веселую танцевальную музыку и музыку в нежном миноре, кроме того многие музыканты также используют флейту для имитации природных звуков или пения птиц.
Music since ancient times occupies a prominent place in the life of the Chinese, as, indeed, and other peoples. Ethnographers-musicologists found that in the early stages of human history, music was closely associated with pantomimic ideas, with dance. The appearance of musical works and instruments ancient Chinese legends associated with the gods. According to them, the gods considered man a complete creation when they taught him music. However, a reliable picture of the history of Chinese musical culture can be recreated on the basis of data from a number of Sciences: archeology, Ethnography, musicology, literary studies, etc. Although the Chinese flute is considered to be a small and simple musical instrument, its history goes back more than 7000 years. The Chinese flute has a rich palette of means of expression. It is widespread in China as an instrument of folk music.
Perfection of the Stands for Mechanical and Climatic Tests of Radio Electronic Products
Authors: МАЛАХАНОВ А.А. , МАЛАХАНОВА А.Г. , ФОКИН Ю.И. 
Published: September 2024

На аппаратуру в условиях эксплуатации одновременно могут воздействовать несколько механических и климатических факторов. В таких случаях целесообразно проводить комплексные испытания. Рассмотрены методы испытаний машин, приборов и других технических изделий. Приведена информация об испытаниях на прочность при воздействии вибрации, проводимым в целях сокращения времени испытаний. Приведены разработанные при участии авторов конструкции устройств для виброиспытания радиоэлектронных изделий и для закрепления их на планшайбе центрифуги. Представлен стенд для испытания изделий на вибрацию при воздействии условий внешней среды. При использовании предлагаемого стенда каждое изделие без переустановки подвергается вибрационным испытаниям при низкой и высокой температуре, что обеспечивает приближение испытаний к эксплуатационным условиям, характеризующимся вибрациями при воздействии значительных отрицательных и положительных температур.
Several mechanical and climatic factors can simultaneously affect equipment under operating conditions. In such cases, it is advisable to conduct complex tests. The methods of testing machines, instruments and other technical products are considered. Information is given on the strength test when subjected to vibration in order to shorten the test time. The designs of devices for vibration testing of electronic products and for fixing them on the centrifuge faceplate, developed with the participation of the authors, are presented. A stand for testing products for vibration when exposed to environmental conditions is presented. When using the proposed stand, each product without re-installation is subjected to vibration tests at low and high temperatures, which ensures that the tests are approaching the operating conditions characterized by vibrations when exposed to significant negative and positive temperatures.
CIRCASSIAN (ADYGHE) MUSICAL FOLKLORE IN THE SECOND HALF OF THE XX – BEGINNING OF XXI CENTURIES
Authors: Гучева А.В. 
Published: September 2024

В статье рассматривается жизненный путь, научные взгляды и многогранная деятельность адыгского фольклориста Зарамука Патуровича Кардангушева. Судьба и научное творчество ученого показаны в контексте исторических событий СССР и России в XX в. начала XXI вв.
The article describes the way of life, scientific views and multifaceted activities of the great Soviet scientist and psychologist Zaramuk Paturovich Kardangushev. The destiny and the scientific creative work of the scientist are shown in the context of the historical events in the Soviet Union and Russia in XX beginning of XXI centuries.
TEVOLUTION OF SELF-AWARENESS IN THE DIALOGUE OF CULTURES
Authors: Тхагазитов Ю.М. 
Published: September 2024

Статья посвящена тайнам странствия М.Ю. Лермонтова по Кавказу в 1837 году. Авторы отмечают, что Х. Шогенову благодаря новым архивным данным удалось преодолеть прежнюю, во многом, произвольную идеологическую, советскую и демократическую интерпретации пребывания русского гения в ссылке на Кавказе. Как отмечают авторы статьи, на протяжении всего исследования Х. Шогенову удается (по С.Липкину) удерживать свое внимание не на росте самосознания крови войны, а на эволюции самосознания культуры.
The article is devoted to the secrets of M.Yu. Lermontov in the Caucasus in 1837. The authors note that thanks to the new archival data, H. Shogenov managed to overcome the former, in many respects, arbitrary ideological, Soviet and democratic interpretations of the presence of the Russian genius in exile in the Caucasus. According to the authors of the article, throughout the entire study H. Shogenov succeeds (according to S. Lipkin) to keep his attention not on the growth of the selfconsciousness of the blood of war, but on the evolution of the cultures selfconsciousness.
SÍNDROME RESPIRATÓRIA AGUDA GRAVE ASSOCIADA A COVID-19 EM GESTANTES NO BRASIL
Authors: Galassi Bortoloci Jhennifer , Eleotério Costa Sara , Franciele Höring Carla , Aparecida Salci Maria , Cristina Michalczyszyn Kelly , Silva Marcon Sonia , Tognollo Borotta Uema Roberta , Mutsumi Tsukuda Ichisato Sueli 
Published: September 2024

Trata-se de um estudo transversal, descritivo e analítico que utilizou dados secundários da base de dados de vigilância epidemiológica de domínio público no Brasil, no período de dezembro de 2021 a julho de 2022. O objetivo do estudo foi analisar os casos de SRAG associada a covid-19 em gestantes que foram hospitalizadas em unidade de terapia intensiva (UTI) no Brasil. A amostra foi constituída por 239 gestantes que tiveram COVID-19 e foram internadas em UTI, sendo 205 com descrição do desfecho final e 34 sem desfecho final do caso. Para análise estatística, os dados foram importados para o programa R versão 4.2.0, 2022 e realizada a análise descritiva de prevalência, medidas de associação (razão de prevalência e diferença de prevalência). Em seguida calculou-se a prevalência de grávidas que foram internadas em UTI por unidade de federação (estado). Os estados que apresentaram maior prevalência de internamento em UTI foram Amapá, Tocantins e Paraná, os sintomas mais informados foram tosse e febre, obesidade, doenças cardiovasculares, diabetes, raça preta, idade materna avançada e terceiro trimestre gestacional estavam associados a hospitalização. Mesmo ocorrendo casos de internamento em UTI e óbitos, a maioria das pacientes com a doença apresentaram desfecho favoráveis, o que indica que a infecção não influenciou significativamente na gestação. No entanto, a falta de informações sobre a vacinação e as doses recebidas pelas gestantes não permitiu concluir a resposta imunológica da vacina nesta população.
Parameters and Biomechanics of Cervical Sagittal Balance: A Concise and Precise Review
Authors: Shrestha Prabin , Shidoh Satoka , Lee Jangbo , Yamaguchi Satoshi 
Published: September 2024

Cervical spine is a vital component of the human spine and it is different from other components. It is the most mobile part of spine and it not only holds the head load but also maintains head balance while in motion. It also helps to balance the thoracic spine which is just contrary to it. Thoracic spine is a rigid structure and its natural curve is kyphotic unlike cervical spine.
The equilibrium maintained by the cervical spine for head holding and balancing thoracic kyphosis is called cervical sagittal balance.
Similarly, cervical spine also maintains the balance with lumbar spine and its lordosis. In fact, various components of the human spine are not individual parts from a function standpoint, they act simultaneously in a coordinated way to maintain the global balance so that human body remains in an equilibrium at any posture and position, this is what is called a sagittal balance. Cervical spine plays a vital role in maintaining the global balance of spine.
Many parameters have been identified to understand cervical sagittal balance. Surgical planning based on maintenance of sagittal balance with the help of these parameters gives the best outcome.
We hereby have tried to collect the maximum information about cervical sagittal balance which otherwise is not mentioned collectively elsewhere, and this will provide guidelines and surgical hints to a spinal surgeon.
A rare case of central nervous system pancreatoblastoma metastasis: illustrative case
Authors: Mastropasqua Vincenzo , Obersnel Marco , Stifano Vito , Gessi Marco , Cristiano Corsi Domenico , Doglietto Francesco 
Published: September 2024

BACKGROUND
Pancreatoblastoma is a malignant neoplasm of the pancreas, occurring usually in children and rarely in adults. Treatment consists of surgery with a variable combination of adjuvant therapies. Liver metastases are common, whereas brain diffusion is exceptionally rare.

OBSERVATIONS
The authors report the case of a 42-year-old man with a 16-year history of metastatic pancreatoblastoma, previously treated with surgery, chemotherapy, and radiotherapy, demonstrating a partial response. He presented with headache and dizziness, and brain magnetic resonance imaging (MRI) showed a cerebellar lesion. A craniotomy was performed with complete tumor removal, and the postoperative course was uneventful. Brain MRI showed gross-total resection of the lesion, and the patient was discharged with an improvement of the preoperative symptoms. Histopathological analysis confirmed the diagnosis of metastasis from pancreatoblastoma. The patient received adjuvant stereotactic radiotherapy and showed further clinical improvement at the last follow-up.

LESSONS
Brain metastases from pancreatoblastoma are exceptionally rare and poorly described in the literature. There is no standard therapy for this condition; hence, patients usually undergo treatments similar to those for other central nervous system metastases. All the described patients have had good clinical outcomes yet short-term follow-ups; therefore, further investigations are needed to better understand the best treatments for this condition.
https://thejns.org/doi/10.3171/CASE23764
Ventral epidural stimulation for motor recovery after spinal cord injury: illustrative case
Authors: Afridi Abdullah K , Steele Alexander G , Martin Catherine , Sayenko Dimitry G , Barber Sean M 
Published: September 2024

BACKGROUND
Spinal cord stimulation (SCS) has demonstrated potential as a therapy to enhance motor functional recovery after spinal cord injury (SCI). Epidural SCS for motor recovery is traditionally performed via the dorsal electrode. While ventral epidural stimulation may provide more direct and specific stimulation of the ventral motor neurons involved in motor control, it is largely unstudied, and its role in motor recovery after SCI is unclear. In order to profile the safety and feasibility of ventral epidural spinal stimulation (VSS), the authors present a patient who underwent VSS following a corpectomy to treat SCI related to metastatic epidural cord compression.

OBSERVATIONS
A patient underwent transpedicular corpectomy for spinal cord decompression, as well as the placement of 2 ventral epidural electrodes, followed by concurrent physical therapy and ventral epidural stimulation. He was nonambulatory preoperatively but was able to walk over 300 feet with the assistance of a rolling walker at the conclusion of the 3-week study period. VSS was noted to produce improvements in muscle contraction when stimulation was on.

LESSONS
VSS appears to be safe, feasible, and well tolerated. VSS, as compared to standard-of-care therapy for SCI, can be used in conjunction with physical therapy and may lead to improvements in motor function.
https://thejns.org/doi/10.3171/CASE24155
Full genomic profiling of gene expression in selected muscle tissue biopsy specimens from myofascial pain syndrome (pilot comparison of muscle biopsy transcriptomes)
Authors: Safiullina A. А. , Cherepnev G. V. , Safiullina G. I. , Vlasenkova R. A. 
Published: September 2024

Introduction. Myofascial pain syndrome (MFPS) is one of the most frequent musculoskeletal pathologies causing chronic pain. This type of pain reaches the peak of prevalence in middle-aged individuals, women are affected 2,5 times more often than men. The disease leads to significant disability and is not only a medical but also a social problem. At the same time, a number of authors still note the low clinical efficacy of the applied therapy schemes. In this situation, further study of the pathogenesis of MFPS, in particular, genetic aspects of realization of this condition.The aim of the study was to perform full genomic profiling of gene expression (transcriptome study) in selected muscle tissue biopsy specimens of individual patients and control individuals.Materials and methods. To study the genetic aspects of MFPS realization, gene expression profiling in muscle tissue samples by full genome RNA sequencing (RNA-Seq) was performed in 5 patients suffering from myofascial brachial pain syndrome (2 patients with active form of MFPS, 3 — with latent form).Results. The transcriptome analysis of muscle tissue samples from the MFPS area revealed a statistically significant 6-10-fold increase in the expression of the ENSG00000148677:ANKRD1 (ankyrin repeat domain 1) gene in the subgroup of patients with latent form of MFPS compared to active form of MFPS.Conclusion. The results of the studies allowed to suggest that one of the factors of the latent form of MFPS realization may be adaptive hyperexpression of the gene encoding ANKRD1 protein, which regulates myofibrils tension, myoblasts differentiation, lipid metabolism, affects the development of neuronal connections.
Morphofunctional indicators of the body students of the medical university
Authors: Kalyuzhny E. A. , Bogomolova E. S. , Mukhina I. V. , Galova E. А. , Basurov V. A. , Nazarova N. A. 
Published: September 2024

Introduction. The period of adolescence accounts for the completion of the growth processes of the body, and the beginning of stabilization of functional indicators, which, as more plastic factors, are more sensitive to environmental conditions. Measuring, evaluating, and predicting morphofunctional parameters of the body of medical university students, taking into account regional standards of physical development, is one of the priorities of modern medicine and scientific research in general.The aim of the study is to study the features of anthropometric and functional characteristics, vegetotype of medical university students in comparison with the current regional standard.Materials and methods. Anthropometric and functional parameters were measured in 300 medical students (77 males, 223 females), aged 19,1±0,88 years.Results. It is shown that anthropometric characteristics of students significantly exceed the regional standard, in boys it is body length (p<0,01), and weight-height ratio (p<0,05), in girls it is body length, chest circumference and weight-height ratio (p<0,01). Cardiointervalography parameters revealed 4,01 % vagotonics, 88,33 % eutonics and 7,62 % sympathotonics, a significant difference (p<0,01) was also found in linear cardiointervalogram parameters in cohorts of these vegetotypes. Functional indices in absolute terms revealed compliance with the regional standard only in vital capacity of lungs, carpal dynamometry is significantly lower than the standard, in girls (p<0,01), boys (p<0,05), haemodynamics in terms of diastolic blood pressure and heart rate significantly (p<0,01) exceeds the reference values. Integral functional indices: vital index, vegetative index, minute volume of respiration differ significantly by sex (p<0,05); Kerdo index, minute volume of blood circulation showed a significant difference by vegetotype (p<0,05); pulse pressure showed a significant difference by sex and vegetotype (p<0,01).Conclusion. The studies showed statistically significant excesses relative to the regional standard in young men in body length (p<0,01) and mass-height ratio (p<0,05), in chest circumference in girls (p<0,01); in diastolic blood pressure and heart rate in boys and girls (p<0,01). Absolute and integral indices of cardio-respiratory system are significantly higher in sympathotonics than in vagotonics. Young men, relative to girls, demonstrate higher absolute, linear values of cardiointervalogram (p<0,01), in the whole population these indices are within the range of norm of the regional standard. Among students the majority 88,33 % have normotonic type of ANS. The obtained results, in our opinion, show the need for systematic monitoring of objective morphofunctional state of modern youth.
Simulation and Experimental Analysis of Electrical Characterization of Cap-Pin Glass Insulator under Uniform and Non-Uniform Pollution Layers
Authors: Salhi Rabie , Mekhaldi Abdelouahab , Teguar Madjid , Kherif Omar 
Published: September 2024

This paper deals with the analysis of the electrical performance of the glass cap-pin insulator under pollution conditions. The experiments are conducted in accordance with the IEC 60815 standard using artificial pollution (a distilled water mixture with NaCl). Several levels of applied voltage are used to evaluate the impact of both uniform and non-uniform pollution. For the same conditions, simulations are carried out using the COMSOL Multiphysics environment. Of interest, Leakage current waveforms are extracted from the current density and compared to those obtained from experiments. A proposed process, which aims to predict the effectiveness of the simulation in selecting appropriate parameters, geometry, boundaries etc., is investigated, where the findings are closely match the real model. Therefore, the electric field distribution on the insulator surface is presented, and 3D representations are considered for better visualizing the influence of the pollution on the insulating system. Accordingly, arcing discharges are characterized by high levels of electric field stress for uniform pollution, and dry-band arcing is simulated to correspond perfectly with laboratory findings for non-uniform pollution. Finally, this paper provides valuable insights into the electrical stress on the insulator under the effect of pollution conditions.
PENGARUH STRUKTUR MODAL, KINERJA KEUANGAN, PERTUMBUHAN DAN UKURAN BANK TERHADAP NILAI BANK YANG TERDAFTAR DI BURSA EFEK INDONESIA (BEI)
Authors: Vebry Charolina  , Eddy Suranta  
Published: September 2024

This study aims to provide empirical evidence of the influence of capital structure, financial performance, growth, and bank size on the value of Islamic banks listed on the Indonesia Stock Exchange (IDX) using the observation period from 2014 - 2019. Data collection methods using a purposive sampling method using quarterly financial statement data so that the number of observations amounted to 29 observations.

The test results show that the ratio of capital structure (DER) and financial performance (ROA) as a proxy for financial performance affect the value of Islamic banks while the growth and size of the company does not affect the value of Islamic banks.
Content analysis of conversations on Reddit: reactions to FDA’s ENDS prioritized enforcement policy
Authors: Guillory Jamie , Trigger Sarah , Brophy Jenna , Ross Ashley , Lane Stephanie , Kim Annice , Nonnemaker James , Liu Sherry T. , Snyder Kimberly , Delahanty Janine 
Published: September 2024

IntroductionOn January 2, 2020, the FDA announced a policy focused in part on prioritizing enforcement of flavored (other than tobacco- or menthol-flavored) cartridge-based electronic nicotine delivery systems (ENDS) without premarket authorization.MethodsWe used a query to identify Reddit conversations relevant to the policy from January 2 to May 6, 2020. Our sample included 576 posts (46 posts and 530 accompanying comments). Two analysts coded posts for mentions of use behaviors (e.g., switching, quitting), purchasing behaviors (e.g., purchasing from retailer new to the user), and flavored products. We summarized frequencies of coded data and provided illustrative quotes.ResultsOnly 21.0% (121/576) of posts mentioned use behavior. Switching behavior was the most common use behavior mentioned (50.4%, 61/121). Most switching behavior posts focused on ENDS-related switching (91.8%, 56/61). The most common ENDS-related switching behaviors mentioned were switching to an open tank (45.9%, 28/61) or device with refillable pods/cartridges (44.3%, 27/61); 8.2% (5/61) mentioned switching to disposables. Just 15.5% (89/576) of posts mentioned purchasing behavior, with the most common being purchasing from a retailer new to the user (32.6%, 29/89). Only 6.8% (39/576) of posts mentioned specific flavors.ConclusionReddit posts about the policy commonly discussed switching to non-cartridge-based ENDS products, such as open tank systems or disposable devices, and purchasing products from different online sources that were still selling these products. Findings suggest that publicly available Reddit data can complement data from traditional sources (e.g., surveys, sales) to understand potential unintended consequences associated with policies by exploring the public’s reactions.