bluuebunny/crossref_metadata_2025 huggingface dataset:
ARABIC ETHNIC SOCIAL LIFE IN PAMBUSUANG VILLAGE, BALANIPA DISTRICT, POLEWALI MANDAR REGENCY
Authors: Hafsah  , Ahmad M. Sewang  , Syamzan Syukur
Published: May 2023

This study examines the social life of Arabic ethnic in Pambusuang village, Balanipa sub-district, Polewali Mandar district. This study aims to analyze and describe the influence of Arabic ethnic in Pambusuang. This study is qualitative field research using historical, sociological, cultural anthropological, and political approaches. This study carried out the heuristic steps or data collection by conducting observation, interviews, and documentation. After the data is obtained, the researcher undertook the source criticism, interpretation, and the stages of doing historiography. The results of this study found that: 1) The arrival of Arabic ethnic who settled in Pambusuang went through three stages. The first stage was in the seventeenth century, marked by the arrival of Sheikh Al-Adiy, the arrival of Sayyid Bollo marked the second stage, and the third stage was marked by the arrival of Sayyid Alwi bin Sahl Jamallahil. 2) The Arabic ethnicity banned the marriage between Sharifah and Ahwal. They assimilated with the local communities and tried to connect with rabitha Awaliyah so they could be able to detect any members of a non-sayyid group but claimed themselves as a sayyid, and 3) During the period as a part of Pambusuang society, Arabic ethnic had given much influence in the fields of da’wah, education, and politics.
THE MAPPAJE TRADITION OF THE COMMUNITY OF PARENRENG VILLAGE, SEGERI DISTRICT, PANGKEP REGENCY
Authors: Rahim Abd. , Ridwan M. Saleh , Mustafa Zulhas’ari
Published: May 2023

The type of research used in this study is descriptive qualitative research, regarding the Mappaje tradition in wedding parties in the Bugis-Makassar community, especially in Parenreng Village, Segeri District, Pangkep Regency by taking field data (Field Research). The data obtained in the form of descriptive data with the form of spoken or written words from informants and actors that can be considered. The Mappaje' tradition is contrary to Islamic law regarding the issue of faith where they believe when doing Mappaje' to obtain salvation and prevent evil while in Islamic values ​​and teachings it requires Muslims to only depend on Allah SWT and nothing can bring good or bad, even badness except by the power of Allah SWT.
Reflexões sobre as formas de responsabilização pela prática da publicidade enganosa
Authors: Pires Milena , Schiessl Trevisani Anieli
Published: May 2023

O presente trabalho tem como propósito estudar as consequências administrativas e jurídicas dadas pelo ordenamento brasileiro, advindas das práticas enganosas que envolvem as relações de consumo. Deste modo, a pesquisa ressalta conceitos e características concernentes à proteção do consumidor à luz do Código Consumerista e mostra-se de grande relevância à contribuição do conhecimento acerca dos direitos dos consumidores, sobretudo, diante da possibilidade de responsabilização e penalização dos responsáveis pelas condutas de publicidade enganosa. Utilizou-se o método dedutivo, com base em materiais bibliográficos, incluindo pesquisas em leis, jurisprudências e doutrinas indicativas acerca do tema, com objetivo de demonstrar as consequências jurídicas no âmbito da responsabilidade civil e penal bem como as sanções administrativas impostas aos responsáveis pela prática de publicidade ilícita. Com base nas análises depreende-se que os impactos gerados pela prática enganosa, podem ser aplicadas em diversas formas, sendo administrativamente pela imposição de multas e outras sanções e, juridicamente, pela responsabilização civil e criminal, configurando desse modo relevante proteção aos consumidores vítimas dessa prática.
Assessment of annual high-discharge patterns in Kapuas River using information and complexity measures
Authors: Gusti Gillang N.N. , Herawati Henny , Kawanisi Kiyosi , Al Sawaf Mohamad B. , Danial Mochammad M.
Published: May 2023

A recent study revealed that the amount of rainfall on the Kapuas River has increased over the last 30 years. The increase in rainfall increases the possibility of high discharge events, which might lead to destructive flooding of the Kapuas River and its tributaries. Hence, the ability to characterise the pattern of high discharge events is compulsory for the development and management of the Kapuas River watershed. The main objective of this study was to assess and characterise flood patterns in the Kapuas River watershed. To achieve this objective, we utilised information and complexity measures that consisted of mean information gain ( MIG), effective measure complexity ( EMC) and fluctuation complexity ( FC) in daily water level records from 2002 to 2011 from a gauging station in Sanggau, West Kalimantan Province. The results revealed that flood events in the Kapuas River were mainly generated by the Indo-Australian monsoon, which occurred from December to March. The anomaly in 2010, when intense flood events were observed during the dry season, can be identified as the effect of a strong negative El Niño-Southern Oscillation (ENSO). Additionally, the analysis of the information and complexity measures indicates that: (i) EMC, which reflects the length of flood events, tends to increase along with greater discharge, and (ii) MIG and FC, which denote the degree of randomness and fluctuation of flood events, respectively, tended to have higher values when the number of months without high discharge was less.
Green roof impact on the quantity and quality of stormwater discharged from urban areas
Authors: Sakson Grażyna
Published: May 2023

Green roofs are increasingly popular in both new and modernised buildings. They significantly reduce the outflow of stormwater from buildings and change its composition. Wherever an urbanised area is equipped with a separate sewage system, usually stormwater goes directly to the receiver without treatment, which may affect the quality of water in the receiver. The article presents results of research carried out on the green roof of a building in Lodz, Poland. During rainfall, the flow rate from the roof was measured. With the use of the US EPA software Stormwater Management Model (SWMM) a model of the green roof was created and calibrated using rainfall data from the city’s pluviometric network. Based on the measurements of the roof runoff, as well as SWMM modelling, the degree of outfall reduction was determined. Samples of roof runoff were collected to study the characteristics of rainwater, including pH, electrical conductivity, organic compounds, nitrogen, phosphorus, and suspended solids. The results were compared with the quality of runoff from a traditional roof. Except ammonium nitrogen, values of the examined quality indicators was higher in the case of the green roof but the pollution load of almost all contaminants, except phosphorus, were lower due to a significant reduction in the volume of stormwater outflow (62–91%). The quality of stormwater discharged from the green roof improved with its age.
ANALISIS PERKIRAAN DEBIT ALIRAN PADA DAERAH ALIRAN SUNGAI UNDA BERBASIS SISTEM INFORMASI GEOGRAFIS (SIG)
Authors: Jayantari Made Widya , Eryani I Gusti Agung Putu
Published: May 2023

The limited flow data is an obstacle that often occurs in the analysis of water availability. To obtain this data, nowadays there are many prediction models for flow discharge. Remote sensing technology can improve the development of conventional rainfall–runoff relationship model studies. With this technology, it can help predict the runoff discharge for each Sub-watershed. The Unda watershed is one of the potential watersheds in the province of Bali. The flow discharge analysis was carried out using the overlay method by overlaying the land use map and the soil type map in the Unda watershed so as to obtain the CN value, then proceed with calculating the predicted flow rate using the SSCN method. From the analysis in the last ten years there have been fluctuations in discharge, where the largest discharge ever occurred was 10,569 m3/s in 2013 in the Telagawaja sub-watershed and the lowest was 0.079 m3/s in the Tanah sub-watershed in 2010. For the Telagawaja sub-watershed in the last ten years the average discharge -the average is 8.068 m3/s, Masin sub-watershed 0.963 m3/s, Tanah sub-watershed 0.163 m3/s, Nyuling sub-watershed 0.705 m3/s, Kaun sub-watershed 1.653 m3/s, Yeh Batah sub-watershed 0.564 m3/s Unda is 1.722 m3/s, and Sangsang sub-basin is 0.764 m3/s.
EVALUASI KINERJA STRUKTUR RANGKA BETON BERTULANG BALOK LEBAR DENGAN DISTRIBUSI BEBAN PELAT SATU DAN DUA ARAH
Authors: Sudarsana I Ketut , Susila Gede Adi , Widiantara I Wayan Prima , Wiryadi I Gede Gegiranang
Published: May 2023

A reinforced concrete frame building system using wide beams is a solution for buildings with limited heights to get a larger number of stories, a higher distance between stories, and flexibility in installing architectural elements and MEP. This analytical study was conducted to evaluate the behavior and performance of open-frame structures with wide beams for one-way and two-way slab system conditions. This study was carried out using a structural analysis program by applying linear and nonlinear analyzes to four models of a five-story structure with square columns, which varied in beam dimensions and slab systems. The variations considered are normal beam with one-way slab system (1wSN), normal beam with two-way slab system (2wSN), wide beam with one-way slab system (1wSW), and wide beam with two-way slab system (2wSW). All structural elements are designed to follow and meet the criteria of the  Indonesian Building Codes, which are then followed by a non-linear static pushover analysis to obtain the performance of each structural model. The results of the analysis show that a structure with wide beams has greater deformation than a structure with normal beams with a faster achievement of collapse conditions so that the ductility of the structure also becomes lower. This is caused by the stiffness of the wide beam-column joints is lower than that of the normal beam-column joints. The use of one-way or two-way slab systems on structures with wide beams does not have a significant effect
Tetrabenazine in Delayed Post Hypoxic Choreoathetosis after Resuscitation from Cardiac Arrest
Authors: Rimachi Rocio
Published: May 2023

Background: After cardiac arrest (CA), global cerebral ischemia results in brain tissue damage, inducing post-anoxic movement disorders (PMD) in some survivors. There are no current consensus recommendations to treat refractory PMD. Case Report: A 72-year-old male, smoker, presented with confusion, fever, and dyspnea. Progressive respiratory failure led to hemodynamic compromise and subsequent CA. He was resuscitated for 15 minutes but remained in a vegetative state. Magnetic resonance imaging (MRI) was normal and serial electroencephalograms were uncontributive. Median nerve somatosensory evoked potentials showed normal N20 waves. Six weeks after CA, while in a persistent vegetative state, the patient developed myoclonus and choreoathetosis requiring the resumption of sedatives to avoid ventilator asynchronies. A significant reduction in PMD was obtained with tetrabenazine, allowing withdrawal of the sedatives. Conclusion: In our case, tetrabenazine seemed to provide a better effect than other current medications (including levomepromazine) in PMD, allowing sedation and respiratory support withdrawal.
Meeting the JCHE Team: A Reconstructed Interview
Authors: Bai Heesoon , Scott Charles , Campbell Cary , Patel Jwalin , Sun Yifan , Lin Jing , Bang Hyeyoung , Edwards Sachi , Srikantaiah Deepa , Khoo Yishin , McHugh Denise
Published: May 2023

This “reconstructed interview-conversation” involves the entire editorial team of the Journal of Contemplative and Holistic Education (JCHE). Together, the team dialogues around the shared visions, aspirations, motivations, and aims we have in creating this new journal platform. With this sharing, the team sends out a welcoming invitation to colleagues from around the world to get to know our new journal and to join our work to support and promote contemplative and holistic education. We at JCHE are committed to the ideal of education as transformative integration of mind-body-heart-spirit, which we ultimately understand as a decolonizing project. Through this interview, various research and life themes have emerged: the centrality of education for wisdom, the life-sustaining importance of contemplative practice, the role of contemplative and holistic education as decolonial project; how JCHE exemplifies and aims at cultivating the wide diversity that exists in intellectual work; the place of contemplative and holistic education within peace education and environmental education; the important contributions that Indigenous knowledge practices make to education, science, medicine, and health care, and to the broader task of cultivating ecological and human flourishing; as well as concerns about contemplative/holistic practices being co-opted by neoliberal and instrumental forces in education.
Polymer electrolyte design strategies for high-performance and safe lithium-ion batteries: Recent developments and future prospects
Authors: Ahmed Dipu , Maraz Kazi Madina
Published: May 2023

Although lithium-ion batteries have gained widespread use in high-performance and mobile industries, concerns about their safety due to the low boiling point of their organic liquid electrolyte have posed challenges to their further development. In response, solid polymer electrolytes have emerged as a promising alternative, characterized by low flammability, flexibility, and high safety relative to liquid electrolytes. However, commercialization has been hindered by limitations in Li-ion conductivity and mechanical properties. Recent research efforts have focused on addressing these limitations to improve the performance and safety of polymer-based Li-ion batteries. This review discusses the utilization of polymer materials to enhance battery safety and overcome previous challenges, with a particular emphasis on the design of robust artificial interfaces to increase battery stability. Furthermore, we discuss the prospects for the future of polymer-based battery industries.
O PROGRAMA SAÚDE NA ESCOLA COMO FERRAMENTA PARA A CONSTRUÇÃO DA EDUCAÇÃO SEXUAL NA ADOLESCÊNCIA: UM RELATO DE EXPERIÊNCIA
Authors: Rios Mônica Oliveira , Santana Camilla Cerqueira , Pereira Sara Carvalho de Almeida , Brito Adrielle Onofre de Souza , Souza Lidiane Vitória , Leal Luana Rocha
Published: May 2023

Introdução: O Programa Saúde na Escola (PSE), instituído no ano de 2007, tem o objetivo de promover saúde através do processo educacional, oferecendo o conhecimento adequado e possibilitando a redução de vulnerabilidades que podem vir a comprometer o desenvolvimento de crianças e adolescentes, valorizando a parceria entre profissionais de saúde no contexto escolar. Objetivo: Descrever a experiência de acadêmicas de enfermagem atuando no PSE através de uma abordagem sobre sexualidade na adolescência e enfatizar a importância do papel da enfermeira para promoção da saúde por meio da educação. Metodologia: Estudo descritivo e qualitativo, do tipo relato de experiência, realizado durante as atividades do Estágio Supervisionado I, do curso de Bacharelado em Enfermagem, de uma universidade do interior da Bahia, em uma escola pública municipal do interior da Bahia, no mês de junho de 2022. Principais resultados: Os estudantes não demonstraram constrangimento acerca da temática e estavam participativos, porém, alguns estudantes apresentaram uma postura de desinteresse no que se refere à seriedade do assunto abordado. Percebeu-se que estes possuem conhecimento prévio acerca da temática de saúde sexual e reprodutiva. Todavia, ainda apresentam dúvidas acerca da transmissão das Infecções Sexualmente Transmissíveis (IST), o que contribui para o aumento da ocorrência dessas doenças nessa população. Conclusão: Portanto, destaca-se a importância do PSE e da atuação da enfermeira para educação sexual, o que reflete na qualidade de vida dos adolescentes, bem como na prevenção dos riscos e agravos à sua saúde.
EFEITOS DO I-PASS NA QUALIDADE DA COMUNICAÇÃO, FLUXO DE TRABALHO E PREVENÇÃO DE EVENTOS ADVERSOS
Authors: Da Silva Wenderson Costa , Oliveira Amanda Suellenn da Silva Santos , Dos Santos Caroline Jordana Azevedo , De Almeida Ana Tereza Santos Dias , Silva Camila Roxo , Siqueira Hálmisson D’Árley Santos , Cruz Juliana de Sousa Oliveira Ximenes , De Paiva Alana Gabriela Carneiro , Da Silva Rafael Andrade , Chaves Jairina Nunes , Nunes Jomar Diogo Costa
Published: May 2023

Introdução: Os cuidados de saúde tornaram-se cada vez mais complexos, o que tem dado ênfase a segurança do paciente. Evidências de pesquisas de cultura de segurança sugerem que a qualidade da transferência de cuidados de saúde é problemática, levando a erros evitáveis ​​e resultados adversos. O I-PASS foi projetado para reduzir esses eventos adversos. Objetivo: Analisar por meio da literatura científica os efeitos da ferramenta I-PASS sobre a qualidade da comunicação, fluxo de trabalho e prevenção de eventos adversos. Metodologia: Trata-se de um estudo de revisão integrativa, descritivo, exploratório de abordagem qualitativa. A questão de pesquisa, determinou a construção da estratégia PICO, que representa um acrônimo para Paciente ou Problema (P), Intervenção (I), Comparação (C) e Desfechos (O-outcomes). As bases utilizadas para a coleta de dados foram a PubMed; SCOPUS; e Web of Science. Resultados: Os resultados mostram que a adesão a handoffs padronizados aumentou significativamente após a intervenção acerca da gravidade da doença; resumo do paciente; lista de ações; planejamento de contingência; consciência situacional; e síntese. O uso rotineiro da ferramenta eletrônica estruturada de handoff foi associada a uma diminuição acentuada de falhas de comunicação potencialmente prejudiciais e a uma melhor percepção de qualidade e segurança do paciente. Além disso, reduções nas taxas de interrupções, sem um impacto significativo na duração do handoff e melhoria do fluxo de trabalho também foram observados. Conclusão: Conclui-se que a estratégia de transferência eletrônica I-PASS pode ser utilizada como uma importante ferramenta de gestão.
تأثير تمرينات مركبة باستخدام كرات متباينة الاوزان في بعض المتغيرات البدنية للاعبي كرة القـــــــــــــدم الناشئين
Authors: عصام نعمان حمودي , احمد قادر هيوا
Published: May 2023

كرة القدم من الألعاب التي تتسم بتنوع الاداء من خلال تنوع المهارات المستعمله طوال وقت المباراة فضلا عن حاجة اللاعب المستمرة للصفات البدنية , من أجل هذا لجا الباحث الى استعمال تمرينات مركبة باستعمال كرات بثلاثة اوزان متباينه بهدف التاثير في بعض الصفات البدنية للاعبي كرة القدم الناشئين وهنا تكمن أهمية البحث ,  تتمثل عينة البحث بلاعبي اكاديمية نادي جلولاء الرياضي بكرة القدم لفئة الناشئين المشارك في بطولة المحافظة للموسم 2020-2021 والبالغ عددهم (24) لاعبا  , قام الباحث بترتيب اللاعبين تنازليا حسب نتائج اختبار بدني من ثم تم تقسيمهم الى ثلاثة مجموعات( تجريبية) عن طريق المزاوجة وبواقع (8) لاعبين لكل مجموعة , بعدها وعن طريق القرعة تم تحديد المجموعات التجريبية الثلاثة . استنتج الباحث ان التمرينات المركبه ادت الى تطور الصفات البدنيه لافراد المجموعات التجريبية الثلاثه , وخرج الباحث بمقترحات خاصه بموضوع البحث.
Colonialidade nas entrelinhas: silêncios e ambiguidades na Base Nacional Comum Curricular de Língua Portuguesa para o Ensino Médio
Authors: Fraguas Marcela Martins de Melo , Oliveira Marcia Lisbôa Costa de
Published: May 2023

O artigo apresenta resultados de pesquisa documental que objetivou investigar a presença da colonialidade na Base Nacional Comum Curricular de Língua Portuguesa para a etapa do Ensino Médio (2018), pela perspectiva dos estudos de(s)coloniais latino-americanos. Empregamos o método da Análise Documental, que propõe o estudo preliminar do contexto, da autoria, da natureza e da lógica interna do material (CELLARD, 2012). Assim, em movimento do mais amplo para o mais restrito, analisamos tais aspectos nos seguintes documentos: Introdução geral à Base Nacional Comum Curricular, apresentação à Base Nacional Comum Curricular para a etapa do Ensino Médio, Apresentação à área de Linguagens e Tecnologias e Base Nacional Comum Curricular de Língua Portuguesa para a etapa do Ensino Médio. Considerando que a matriz colonial de poder (MIGNOLO, 2016) permanece nas estruturas sociais contemporâneas, partimos do pressuposto de que a construção do currículo nacional para a educação linguística em língua portuguesa envolveu relações de poder relacionadas não só à língua nele legitimada, mas também aos corpos, saberes, afetos e valores incluídos ou excluídos do documento. As concepções de colonialidade do poder, do ser e do saber (CASTRO-GÓMEZ, 2007) fundamentaram a construção das categorias analíticas empregadas. Os resultados da análise indicam a ambiguidade do documento, em que a enunciação de valores relacionados à educação crítica e emancipadora funciona como estratégia de encobrimento da adesão a valores neoliberais e à lógica empresarial. Dessa forma, a afirmação da diversidade nas linhas do texto encobre o silenciamento de saberes, línguas, corpos e valores outros, que se faz em suas entrelinhas.
Complicating adverbials in the Orok sentence: structure and semantics
Authors:   Institute of Philology SB RAS, Ozolinya L. V.
Published: May 2023

Complicating adverbials are represented in the Orok language by non-predicative possessive constructions, verbal nouns of “complex semantics.” As a universal semantic category for expressing attributive relations between names, possessiveness has specific expression mechanisms in each language. In the Tungus-Manchu languages, possessiveness is formalized by attributive possessive constructions. Traditionally, semantic relations between the components of a possessive construction are implemented at the level of a two-term structure, with the first component being the name-possessor and the second component being the object of possession (exclusively a noun), formed by a markerrelator (possessive suffix). Depending on the grammatical class of the first component (the possessor), possessive constructions are characterized as substantive and pronominative, the latter derepresented by personal and reflexive ones occupying the position of an adverbial in the sentence and regarded as “complicating” in terms of semantics. The verbal nouns of “complex semantics” are traditionally referred to as verb forms: “simultaneous form,” “conditional-temporal form,” “purpose form,” “conditionally concessive form,” and “failed action form.” These verbal nouns occupy the syntactic positions of the adverbials of time, purpose, condition, concession, or unachieved purpose in the sentence as part of a possessive construction. The semantic equivalents of these adverbials in Russian are phrases of possessive pronouns with prepositional-case forms of a noun, or clauses of the corresponding categories in complex sentences, attached by subordinating conjunctions or allied words. This work describes the inventory of complicating adverbials manifested in possessive constructions with verbal nouns of special ancient paradigms in terms of structure and semantics.
Algas genre in Khakass ritual poetry: a functional aspect
Authors:   Institute of Philology SB RAS, Mindibekova V. V.
Published: May 2023

Good-wishing was of great importance in the traditional culture of the Khakas. Every traditional event is accompanied by a verbal performance of good wishes. Khakas people believed good wishes to carry faith in the magical power of words, with a potential to improve one’s life, to bring well-being into it. Algas represents a multifunctional phenomenon in Khakass folklore, including lessings, benedictions, incantations, and prayers. The aim of the work was to systematize the good-wishes, to reveal the features of functioning, to generalize the esearch results on the ritual poetry of the Khakasses. The study covers the texts of good-wishes recorded and translated by the outstanding Turkologist N. F. Katanov. They include about 70 unique cultic texts in Beltyr, Sagai and Kachin dialects of the Abakan Tatars recorded in 1878–1892 and are accompanied by a complete ethnographic description of the rituals, the attributes used in the rituals; the actions performed by shamans, and their spells addressed to the deities and pirit-masters of the terrain. The analysis revealed two main hematic variants of the algas genre in the ritual poetry of the Khakas: (1) the texts of shamanic ceremonies performed for a request for help and (2) the thematic ariant including well-wishes, blessings, and parting words. The ritual function is that algas is an integral part of rituals and shamanistic ceremonies, eflecting the specific material and spiritual culture of the Khakasses. The artistic and aesthetic functions are enriching the poetic language of algas by means of artistic expression and syntactic means.
The change of the ancient Yukaghir phoneme /ħ/ in diachrony (using the example of the Odul language)
Authors:   The Institute for Humanities Research and Indigenous Studies of the North SB RAS, Prokopeva P. E. , Urtegeshev N. S. ,   Institute of Philology SB RAS,   Amur State University
Published: May 2023

This work examines several previous studies that documented the different stages of the Odul language development and our own language material. The analysis revealed the natural phonetic process of the Yukaghir phoneme /M/ transformation. This process was took place in different ways in different Odul tribes. However, two directions of development can be clearly distinguished: the first—[ħ] → [ħs''] → [s''], the second—[ħʃ] → [ħʃ''] → [ʃ'']. This fact probably indicates that not only different Yukaghir tribes but also, perhaps, clan groups, had their own inherent linguistic differences. The combination of the genera for various reasons resulted in articulatory traditions being mixed, existing in parallel at the initial stage without impeding the transmission of information. Later, the new system began to be formed, with the affricate [ħç] and the slit [s''] and [ʃ''] becoming independent phonemes, but the /s''/ and /ʃ''/ remaining interdictorial variants of pronunciation. Borrowings from the Russian language with the initial “s” adapted and pronounced by the Odulas according to the articulatory norms of the recipient language, as well as with an interlingual tuning, even when the sound was not soft, produced a new phoneme /s''/ in the “sh-pronouncers,” and the expansion of the positional variation of the phoneme /s''/ in the “s-pronouncers.”
Intraperitoneal anatomy with the aid of pathologic fluid and gas: An imaging pictorial review
Authors: Montanarella Matthew , Boldig Kimberly , Virarkar Mayur , Kumar Sindhu , Elsherif Sherif , Lall Chandana , Gopireddy Dheeraj Reddy
Published: May 2023

The peritoneum is a large serosal membrane enveloping the abdomen and pelvic organs and forming the peritoneal cavity. This complex relationship forms many named abdominopelvic spaces, which are frequently involved in infectious, inflammatory, neoplastic, and traumatic pathologies. The knowledge of this anatomy is essential to the radiologist to localize and describe the extent of the disease accurately. This manuscript provides a comprehensive pictorial review of the peritoneal anatomy to describe pathologic fluid and gas.
Motorboat propeller-related head injuries: A systematic literature review with a case illustration
Authors: Scalia Gianluca , Silven Manikon Poullay , Costanzo Roberta , Ponzo Giancarlo , Florio Agatino , Pettinato Sara , Terranova Lucia , Iacopino Domenico Gerardo , Umana Giuseppe Emmanuele , Nicoletti Giovanni Federico
Published: May 2023

Background:

Propeller-related injuries from motorboats are a major cause of injury in recreational water activities including severe and multiple lacerations that can promote scarring, blood loss, traumatic, or surgical amputations. The real incidence of these accidents is still unclear. The authors here present a systematic review of the literature, focusing on head injury, and related recommendations for its evaluation and management, also reporting a case of a female patient injured by a motorboat propeller.

Methods:

A systematic literature review was conducted according to the preferred reporting items for systematic reviews and meta-analyses statement, with no limits in terms of publication date. The following Mesh and free text terms were identified: “motorboat and propeller and injuries” (107 results).

Results:

A total of 12 papers were included in this systematic review. Only few case reports describing traumatic brain injury (TBI) have been documented. Out of a total of 90 cases analyzed, only five cases with TBI were reported. The authors also reported a case of a 12-year-old female, that during a boat trip, reported a severe polytrauma with concussive head trauma from a penetrating left fronto-temporo-parietal lesion, left mammary gland trauma and fracture of the left hand from falling into the water and impact with a motorboat propeller. She underwent an urgent left fronto-temporo-parietal decompressive craniectomy and then surgery with a multidisciplinary team. At the end of the surgical procedure, the patient was transferred to the pediatric intensive care unit. She was discharged on postoperative day 15. The patient was able to walk without assistance, with mild right hemiparesis and persistence of aphasia nominum.

Conclusion:

Motorboat propeller injuries can result in extensive damage to soft tissue and bones with severe functional disability, amputations, and high mortality. There are still no recommendations and protocols for the management of motorboat propeller related injuries. Although there are several potential solutions that aim to prevent or ease motorboat-propeller injuries, there are still lack of consistent regulations.
Biological Treatment of Naphthol Yellow S and Batik Effluent using Aspergillus tamarii and Aspergillus sclerotiorum
Authors: Ayu Y.S. , Kasiamdari R.S.
Published: May 2023

Wastes released from the textile dyeing industry contain different hazardous compounds that are difficult to degrade such as azo dyes which are the main source of environmental pollution. Biological treatment processes are a great solution to prevent the environmental pollution caused by wastes because of their environmental friendliness, low cost and minor sludge-giving properties. Fungi are known as mycoremediation in which dyes are eliminated by fungi through biosorption, detoxification and biodegradation. Two fungal isolates Aspergillus tamarii and A. sclerotiorum were isolated from dye-contaminated soil. The maximum decolourization efficiency against 250 ppm dye concentration of Naphthol Yellow S was 87.62% and 89.99% for A. tamarii and A. sclerotiorum respectively at room temperature after 5 days in shaking conditions. The physicochemical characteristics of batik effluent such as BOD, COD, total dissolved solids and total suspended solids had removal percentages of 42.10%, 37.13%, 36.10% and 21.20% for A. tamarii and 37.44%, 42%, 42% and 31.3% for A. sclerotiorum. The removal percentage indicated the potential application of both isolates for biological treatment.
An efficient, reusable heterogeneous Ceria pramoted lanthanum catalyst developed for the synthesis of (e)-1-(Arylmethylene)-2-phenylhydrazines
Authors: G. Balraj , Kurva Rammohan , Ambala Anilkumar , Dasari Ayodhya
Published: May 2023

An efficient, reusable heterogeneous ceria promoted Lanthanum catalyst was developed for the synthesis of (E)-1-(Arylmethylene)-2-phenylhydrazine derivatives by condensation of aromatic aldehydes and phenyl hydrazine under solvent-free condition. The catalyst was characterized by using X-ray powder diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR), Scanning electron microscopy (SEM), Brunauer-Emmett-Teller (BET) surface Area, Energy Dispersive X-ray Spectrometry (EDS) and UV-Visible DRS.
Green and Facile Approach for the Synthesis of ZnO/MgO Nanocomposite using Azadirachta indica Leaf Extract: Characterization and Photocatalytic Activity
Authors: Dwivedi Poonam , Satiya Honey , Jatrana Indu
Published: May 2023

In this study, biomolecules of the aqueous leaf extract of Azadirachta indica were used as a green catalyst for the synthesis of bimetallic- ZnO/MgO nanocomposites (ZM NCs). The function of biomolecules for the fabrication of biosynthesized ZM NCs was studied by FT-IR spectroscopy while the existence of both MgO and ZnO in ZM NCs was confirmed by SEM and TEM micrographs. Results of EDX spectroscopy with element mapping revealed the homogenous distribution of magnesium and zinc in the as-prepared nanocomposites. Powder XRD analysis reflects the polycrystalline nature of NCs with crystallite size ~33nm whereas XPS analysis confirmed the formation of ZnO-MgO heterojunction in ZnO/MgO NCs. In addition, biosynthesized and characterized ZMNCs were evaluated for photodegradation performance using methylene blue solution (40ppm) under visible light irradiation. The achieved degradation efficiency of ZnO/MgO NCs (95.7%) was higher compared to biosynthesized monometallic nanoparticles {ZnO (82.4% and MgO (80.1%)}.
Corrosion resistance of Aluminium steel in 1N Sodium Hydroxide solution by an aqueous extract of Thespesia populnea plant leaves
Authors: Brindha D. , Venkatraman B.R.
Published: May 2023

Corrosion resistance effect of aluminium steel in 1N sodium hydroxide by an aqueous extract of Thespesia populnea plant leaves has been investigated by mass loss method. It is observed that as the concentration of the inhibitor increases, the inhibition efficiency increases. The mechanistic aspects of corrosion resistance have been studied by potentiodynamic polarization technique and electrochemical impedance spectroscopy. A maximum inhibition efficiency of 78.70% is achieved by this inhibitor system. Potentiodynamic polarization technique reveals that the inhibitor system functions as a mixed type of inhibitor, controlling anodic and cathodic reactions. It is noted that in the presence of inhibitor, linear polarization resistance value increases and corrosion current decreases. Electrochemical impedance studies reveal that a protective film is formed on the Al steel surface, since in the presence of inhibitor system, the charge transfer resistance value increases and double layer capacitance value decreases. This is due to adsorption of the molecules of the active ingredients of the extract on the Al steel surface. The inhibition efficiency increases due to adsorption of hetero atoms present in TP plant leaves extract on the Al steel surface. The maximum inhibition efficiency and the lower corrosion rate are obtained at high concentration 1200 ppm for TP plant leaves extract. By further increase in inhibitor concentration above 1200 ppm, the inhibition efficiency and corrosion rate almost remained constant. So, the 1200 ppm concentration is fixed as the maximum inhibition for the investigative aqueous extract of plant leaves as corrosion inhibitor. This concentration corresponds to the attainment of a saturation value in surface coverage of Al steel. The protective film formed over the Al steel surface has been characterized by Fourier Transform infra-red spectroscopy. The surface morphology of the protective film of carbon steel immersed in sodium hydroxide in the absence and presence of inhibitor has been studied by Scanning electron microscopy. The outcome of the study can be used in pickling industry wherein sodium hydroxide is used to remove the rust on the Al steel surface.
In vitro antioxidant and antimicrobial activity of isolated flavonoid from the methanolic extract of Andrographis echioides leaves
Authors: Durgadevi S. , Leema Rose A.
Published: May 2023

The aim of this study was to isolate the active flavonoid component found in the entire Andrographis echioides plant. The isolation of flavonoids from a plant component was investigated using a methanolic extract from the leaves of A.echioides. The presence of flavonoid components in methanol extract was identified by phytochemical studies. TLC and column chromatography were used to purify the flavonoid component that had been isolated. UV-Visible, FT-IR, C13, H1NMR and Mass spectroscopy were used to characterize the structures of the isolated compounds. As a result, the isolated molecule was named 9-methoxy-6a, 11a-dihydro-6H-benzofuro [3, 2-C chromen-3-ol] i.e. medicarpin. For the isolated flavonoid found in this plant, additional biological research is required. Flavonoids are a unique group of secondary metabolites found in plants that have been utilized as traditional remedies with scientifically confirmed pharmacological advantages. They support a wide range of medical actions that could lead to unique and potentially therapeutic findings in drug development. Recent study has focused on flavonoids functional activity as antioxidants in the presence of oxidative stress.
Development of music education in Russian universities in the aspects of globalization
Authors: Лукина Е.В. , Семенюк Н.М.
Published: May 2023

Музыкальное образование в России имеет давние традиции и признано во всем мире. Музыкальные вузы страны выпускают высококвалифицированных специалистов, которые работают не только в России, но и за ее пределами. Однако, современный мир ставит перед музыкальной индустрией и музыкальным образованием новые вызовы и возможности, связанные с глобализацией и цифровизацией. В настоящее время музыкальное образование в России переживает период приспособления к новым тенденциям и требованиям рынка труда. В связи с этим, актуальной становится задача поиска новых методов обучения и использования современных технологий, а также развитие интердисциплинарного подхода. Развитие музыкального образования в вузах России в условиях глобализации требует активной международной деятельности. Участие в международных проектах, организация международных конкурсов и фестивалей, мастер-классы с зарубежными коллегами позволяют расширять горизонты студентов и преподавателей, обменяться опытом и знаниями, повысить уровень музыкальной культуры и развить профессиональные навыки. Цель данной статьи - проанализировать развитие музыкального образования в вузах России в аспектах глобализации и выявить основные тенденции, вызовы и перспективы отрасли. Для достижения данной цели были проанализированы существующие программы обучения, методы оценки эффективности обучения и новые технологии в музыкальном образовании.

Music education in Russia has a long tradition and is recognized all over the world. The country's music universities produce highly qualified specialists who work not only in Russia, but also abroad. However, the modern world poses new challenges and opportunities for the music industry and music education related to globalization and digitalization. Currently, music education in Russia is going through a period of adaptation to new trends and requirements of the labor market. In this regard, the task of finding new teaching methods and using modern technologies, as well as the development of an interdisciplinary approach, becomes urgent. The development of music education in Russian universities in the context of globalization requires active international activity. Participation in international projects, organization of international competitions and festivals, master classes with foreign colleagues allow expanding the horizons of students and teachers, exchanging experience and knowledge, raising the level of musical culture and developing professional skills. The purpose of this article is to analyze the development of music education in Russian universities in the aspects of globalization and identify the main trends, challenges and prospects of the industry. To achieve this goal, the existing training programs, methods of evaluating the effectiveness of training and new technologies in music education were analyzed.
Development of systems for virtual inoculation of skills and abilities of trainees in the education system of the Ministry of Emergency Situations in the direction of protection from fires of electrical installations at electric power facilities
Authors: Горбунова М.И.
Published: May 2023

Пожары на объектах электроэнергетики представляют серьезную угрозу для жизни и здоровья людей, а также для экономической безопасности страны в целом. В связи с этим, повышение квалификации и подготовка специалистов, работающих в этой сфере, является крайне важной задачей. Сегодняшние технологии позволяют разработать различные системы виртуального привития умений и навыков, которые могут быть эффективно использованы в обучении работников МЧС. Такие системы позволяют получить качественные знания и навыки без риска для жизни и здоровья, а также без больших затрат на организацию занятий и обеспечение технических условий. Цель данной статьи - рассмотреть развитие систем виртуального привития умений и навыков обучаемых в системе образования МЧС по направлению защиты от пожаров электроустановок на объектах электроэнергетики, а также проанализировать эффективные технологии, которые могут быть использованы в такой системе обучения. Для достижения этой цели были проведены исследования, анализ литературных источников и практический опыт использования систем виртуального привития в системе образования МЧС. Результаты исследований показывают эффективность использования таких систем и технологий в процессе обучения специалистов.

Fires at electric power facilities and electrical installations pose a serious threat to human life and health, as well as to the economic security of the country as a whole. In this regard, professional development and training of specialists working in this field is an extremely important task. Today's technologies allow us to develop various virtual inoculation systems that can be effectively used in the training of emergency workers. Such systems allow you to obtain high-quality knowledge and skills without risk to life and health, as well as without large expenses for organizing classes and providing technical conditions. The purpose of this article is to consider the development of systems for virtual inoculation of skills and abilities of trainees in the education system of the Ministry of Emergency Situations in the field of fire protection of electric power facilities and electrical installations, as well as to analyze effective technologies that can be used in such a training system. To achieve this goal, research, analysis of literary sources and practical experience of using virtual inoculation systems in the education system of the Ministry of Emergency Situations were carried out. The research results show the effectiveness of using such systems and technologies in the process of training specialists.
From Diaminosilylenes to Silapyramidanes: Making Sense of the Stability of Divalent Silicon Compounds
Authors: Torstensen Kristian , Ghosh Abhik
Published: May 2023

Since the discovery of decamethylsilicocene over three decades ago, chemists have successfully isolated a variety of divalent silicon compounds by orchestrating steric and electronic effects to their advantage. Two broad strategies of electronic stabilization appear to have been widely deployed, namely -conjugation as in diaminosilylenes and -complexation as in decamethylsilicocene and silapyramidanes. Herein, we have attempted to identify quantitative metrics for the electronic stabilization of silylenes. Singlet-triplet gaps and electron affinities, both physical observables, appear to be useful in this regard. Thus, the most stable silylenes exhibit unusually high singlet-triplet gaps and very low or negative gas-phase electron affinities. Both metrics signify low electrophilicity, i.e., a low susceptibility to nucleophilic attack. The ionization potential associated with the Si-based lone pair also gives an indication of nucleophilic reactivity.
Palladium-Catalyzed Coupling of Amides and Cyclopropanols for the Synthesis of γ-Diketones
Authors: Fang Lili , Jia Shuqi , Fan Shuaixin , Zhu Jin
Published: May 2023

A palladium catalytic method has been developed for the coupling of amides and cyclopropanols to γ-diketones. Heteroatom ligand exchange and heteroatom-to-carbon ligation mode switch provide the mechanistic basis for avoiding the use of any stoichiometric organometallic reagent and base. The molecular cross-coupling reactivity can be programmed through the adjustment of structural context surrounding the amide N-atom, enabling the establishment of a set of reactivity order chemistry. With chemistry set, a collection of transformations with defined (especially quantitative) reactivity relations, as the fundamental synthetic planning unit, a synthetic programming strategy, set chemistry, can be envisioned. The γ-diketone synthesis can be further elaborated into an alkyl-alkyl coupling protocol, furnishing an alternative surrogate synthetic scheme for this to-a-certain-extent challenging reaction.
Autonomous Execution of Highly Reactive Chemical Transformations in the Schlenkputer
Authors: Cronin Lee , Bell Nicola , Boser Florian , Bubliauskas Andrius , Willcox Dominic , Luna Victor
Published: May 2023

We demonstrate how it is possible to design a modular programmable inert-atmosphere Schlenkputer (Schlenk-line-computer) for the synthesis and manipulation of the most highly reactive compounds including those which are air- and moisture sensitive or pyrophoric. To do this we have designed and built a programmable Schlenk Line using the Chemputer architecture for the inertization of glassware which can achieve a vacuum line pressure of 1.5 10^-3 mbar and integrated a range of automated Schlenk glassware for the handling, storage, and isolation of reactive compounds at sub ppm levels of O2 and H2O. Utilising this hardware in conjunction with our platform has allowed the automation of a range of common organometallic reaction types for the synthesis of four highly reactive compounds from across the periodic table: [Cp2TiIII(MeCN)2]+ , CeIII{N(SiMe3)2}3, B(C6F5)3 and {DippNacNacMgI}2 which are variously sensitive to temperature, pressure, water and oxygen. Automated purification by crystallisation, filtration and sublimation are each demonstrated along with analysis using inline NMR or reaction sampling for UV/Vis. Finally, we demonstrate automated ultra-low temperature reactivity, down to −90 °C as well as safe handling and quenching of alkali metal reagents, using dynamic feedback from an in-situ temperature probe.
Chalcogen-Substituted Carbenes: A Density Functional Study of Structure, Stability, and Donor Ability
Authors: Ritch Jamie
Published: May 2023

Chalcogen-substituted carbenes are examined computationally using density functional theory. Several approaches are used to assess the stability and reactivity of chalcogenazol-2-ylidene carbenes (NEHCs; E = O, S, Se, Te). The known unsaturated species 1,3-dimethylimidazol-2-ylidene is studied at the same level of theory as the NEHC molecules, as a reference. Electronic structures, stability towards dimerization, and ligand properties are discussed. The results highlight the NEHCs as potentially valuable ancillary ligands for stabilizing low-valent metals or paramagnetic main group molecules. A simple, effective computational method for evaluating sigma donor ability and pi acidity of carbenes is presented.