bluuebunny/crossref_metadata_2025_split huggingface dataset:
Sobre os silêncios de Carlos Nelson Coutinho: uma defesa de Althusser
Authors: Luques João Pedro de Souza Barros Santoro 
Published: December 2022

Procura-se neste artigo realizar uma defesa da obra de Louis Althusser contra as críticas feitas por Carlos Nelson Coutinho em “Estruturalismo e Miséria da Razão”. Para isso, exploramos um duplo silêncio de Coutinho: um silêncio no que tange ao contexto político da produção althusseriana (estalinismo; XX Congresso do PCUS; críticas chinesas à URSS), bem como um silêncio sobre seu contexto teórico (influências da epistemologia de Bachelard e Canguilhem; da psicanálise etc.). Desta forma, procuramos demonstrar que, ignorando o contexto teórico-político em questão, a crítica a Althusser acaba por não ser capaz de atingir o cerne de sua obra tocando apenas em alguns pontos periféricos.
As trajetórias de poetas nos saraus das periferias de São Paulo
Authors: Da Silva Lívia Lima 
Published: December 2022

O presente artigo apresenta resultado para titulação de mestrado no Programa de Estudos Culturais da Escola de Ciência Estudos e Humanidades da Universidade de São Paulo, que teve por objetivo investigar os processos que estão na origem do envolvimento de sujeitos em saraus de literatura nas periferias da cidade de São Paulo. A pesquisa se concentrou nos estudos sobre cultura sob a perspectiva de Pierre Bourdieu, sobretudo no que se refere à aquisição de capital cultural, com ênfase na origem social e trajetória educacional. O estudo de campo foi realizado em quatro saraus de diferentes regiões da cidade. Foram realizadas análises sociodemográficas dos bairros onde acontecem, considerando índices de escolaridade, renda per capita, espaços culturais etc. Por meio de questionários foi realizado um perfil do público destes eventos. E foram realizadas entrevistas com poetas/escritores, dando importância, sobretudo, às disposições que, em suas trajetórias, influenciaram suas práticas.Concluiu-se que, o acesso à escolarização, com destaque para o ensino superior, influencia em disposições para atuação no campo literário. Os poetas e escritores que participam dos saraus desenvolvem práticas literárias profissionalmente, e muitos deles dependem dessas ações como uma de suas fontes de renda.Palavras-chave: Literatura. Periferia. Sarau. Capital Cultural.Abstract: The present article presents results for a master's degree in the Cultural Studies Program of the School of Science Studies and Humanities of the University of São Paulo, which aimed to investigate the processes that are at the origin of the involvement of subjects in literature soirees on the outskirts of the city. from Sao Paulo. The research focused on studies on culture from the perspective of Pierre Bourdieu, especially with regard to the acquisition of cultural capital, with an emphasis on social origin and educational trajectory.The field study was carried out in four soirees from different regions of the city. Sociodemographic analyzes of the neighborhoods where they take place were carried out, considering schooling rates, per capita income, cultural spaces, etc. Through questionnaires, a profile of the public of these events was carried out. And interviews were carried out with poets / writers, giving importance, above all, to the dispositions that, in their trajectories, influenced their practices.It was concluded that, the access to schooling, with emphasis on higher education, influences dispositions to act in the literary field. The poets and writers who participate in the soirees develop literary practices professionally, and many of them depend on these actions as one of their sources of income.Keywords: Literature. Periphery. Sarau. Cultural Capital.
BENIGN ENLARGEMENT OF SUBARACHNOID SPACES IN INFANTS
Authors: Mavropulo Т.K. , Hodiatska K.K. 
Published: December 2022

Benign enlargement of subarachnoid spaces (BESS) constitutes is one of the most frequent neurosonographic findings in infancy and is considered to regress spontaneously by the age of 2 years. Although the majority of children with BESS demonstrate normal developmental milestones, some patients may experience a transient psychomotor delay under the age of 2 year. Besides clinical andneuroimaging findings, the long-term impact of BESS is of great interest (learning difficulties at school, language delay, impairmentsin social-cognitive abilities, reduced quality of life, decreased attention skills and poor visual-motor performance, increased risk ofautism spectrum disorders as well as a higher incidence of epilepsy). It is considered that the risk of long-term consequences may be associated with pathogenetic features of dilation of extra-axial cerebrospinal fluid spaces. In this review, we describe potentialpathogenetic mechanisms of dilatation of the subarachnoid space and its pathological sequelae in children. Generally, numerous pathogenetic hypotheses about developing BESS have been proposed as follows: remarkable physiological imbalance between the skull and brain growth in infants aged from three months to one year; manifestation of cerebral trophy; communicating hydrocephalus due to a distal block with a valve mechanism; a delay in maturation of arachnoid villi/granulations until two years of age; the result of abusive head trauma in infants. However, the hypothesis about pathological consequences of BESS in the long run due to abnormalvenous hemodynamics has emerged in recent years. Impaired venous outflow is the main driving factor of subarachnomegaly and the more severe pathological changes the more significant symptoms of subarachnomegaly. We also highlight the role of impaired cerebralvenous circulation in the development of subarachnomegaly. Further studies are needed to investigate the clinical relevance of chronic increased intracranial pressure due to venous outflow disturbance in infants with enlarged subarachnoid spaces.Тhe subject for future research should be to determine a diagnostic algorithm to help distinguish patients with BESS from those who are at risk of impairedneurological development and require additional diagnostic and therapeutic interventions.
THE OUTLOOKS FOR THE SURFACTANT REPLACEMENT THERAPY OF COVID-19 INDUCED RESPIRATORY DISTRESS SYNDROME IN CHILDREN
Authors: Chernyavska Yu.I. , Pokhylko V.I. , Rossokha Z.I. , Tsvirenko S.M. , Hasiuk N.I. 
Published: December 2022

Nearly 6.5 million people have died worldwide from the COVID-19 pandemic. Improvement of pediatric patients survival depends on the continued provision of basic health services to women and children all over the world. The world scientific community must start more scientific clinical investigations and receive more data in order to know the impact of COVID-19 on children`s health andmortality, and to ensure that children and adolescents do not die from preventable events. Such trends in the spread of morbidity and mortality from COVID-19 require an interdisciplinary approach as soon as possible tofurther contain the spread of the disease and prevent complications in order to improve the quality of life. Insufficiently studied molecular changes in lung morpho-biology due to the action of COVID-19 complicate its clinical treatment. An in-depth genetic mechanisms investigation during pathogenetic disorders caused by virus can help in the development of new treatment methods, in articular, the use of surfactant drugs as a component of basic therapy. Recently, it became known that COVID-19-associated lung damage is characterized by typical pathophysiological changes for RDS. Diffuse alveolar damage occurs due to edema of the interstitium, the formation of hyaline membranes, as well as the proliferation of fibroblasts at the stage of recovery. When COVID-19 affects the lungs, surfactantsynthesis is dysregulated, as viral proteins suppress the expression of regulatory genes. Changes during the reparation process also lead to loss of surfactant function. Surfactant replacement therapy can be an alternative in the treatment of patients with COVID-19-associated lung damage, there are a number of studies that prove the effectiveness of such therapy in other infections. COVID-19 can be especially dangerous for children with chronic lung disease, congenital malformations, previously undiagnosed genetic defects in thesurfactant production system. However, timely use of surfactant replacement therapy can prevent one of the worst complications duringmechanical ventilation - air leakage syndrome.
Таксомоторное автотранспортное предприятие с постами Технического обслуживания-1 и Технического обслуживания-2
Authors: Стрелков Владислав , Попова Анна 
Published: December 2022

Выпускная квалификационная работа на тему "Таксомоторное автотранспортное предприятие с постами Технического обслуживания-1 и Технического обслуживания-2" содержит расчет ремонтной зоны таксомоторного пассажирского автотранспортного предприятия.
Рассчитано количество постов, технологическое оборудование и параметры производственного корпуса таксомоторного пассажирского автотранспортного предприятия.
Разработаны посты Технического обслуживания-1 и Технического обслуживания-2.
Приведена технология Технического обслуживания-1 и Технического обслуживания-2.
В выпускной квалификационной работе имеются разделы по безопасности жизнедеятельности, охране природы.
Concentrations of dexmedetomidine and effect on biomarkers of cartilage toxicity following intra-articular administration in horses
Authors: Knych Heather K. , Mama Khursheed , Oakleaf Morgan , Harrison Linda M. , McKemie Daniel S. , Kass Philip H. 
Published: December 2022

Abstract

OBJECTIVE
The goal of this study was to determine plasma, urine, and synovial fluid concentrations and describe the effects on biomarkers of cartilage toxicity following intra-articular dexmedetomidine administration to horses.

ANIMALS
12 research horses.

PROCEDURES
Horses received a single intra-articular administration of 1 μg/kg or 5 μg/kg dexmedetomidine or saline. Plasma, urine, and synovial fluid were collected prior to and up to 48 hours postadministration, and concentrations were determined. The effects on CS846 and C2C were determined in synovial fluid at 0, 12, and 24 hours postadministration using immunoassays.

RESULTS
Plasma concentrations of dexmedetomidine fell below the limit of quantification (LOQ) (0.005 ng/mL) by 2.5 and 8 hours postadministration of 1 and 5 μg/kg, respectively. Synovial fluid concentrations were above the LOQ (0.1 ng/mL) of the assay at 24 hours in both dose groups. Drug was not detected in urine samples at any time postdrug administration. CS846 concentrations were significantly decreased relative to baseline at 12 hours postadministration in the saline group and significantly increased in the 5-μg/kg-dose group at 24 hours. Concentrations of C2C were significantly decreased at 12 and 24 hours postadministration in the saline treatment group. There were no significant differences in CS846 or C2C concentrations between dose groups at any time.

CLINICAL RELEVANCE
Systemic concentrations of dexmedetomidine remained low, compared to synovial fluid concentrations. CS846, a marker of articular cartilage synthesis, increased in a dose-dependent fashion. Based on these findings, further dose titration and investigation of analgesic and adverse effects are warranted.
Simulation of Current Distribution Through Elements of the Overhead Contact Line
Authors: Kuznetsov Valeriy , Rojek Artur , Hubskyi Petro , Skrzyniarz Marek , Stypułkowski Piotr , Szulc Waldemar 
Published: December 2022

Abstract
The compilation of unfavourable weather conditions, such as negative temperature and high humidity, leads to the formation of an ice layer and deposits on the elements of the overhead contact line, which leads to its degradation and prevents the supply of electricity to the traction vehicle. The traction line is located on a very large area and it is extremely difficult to effectively remove the remaining layers of ice. During planning the anti-icing measures it’s very important to know the current distribution in wires. The authors of the article analysed the catenaries operated in Poland and in EU in terms of the current distributions in contact and catenary wires in through spans. The approach presented in this paper allows to take into account the wear of the contact wires during calculations of the current distributions.
Tata Kelola dan Kinerja Perusahaan Keluarga di Indonesia
Authors: Lu Shanice , Yopie Santi 
Published: December 2022

Company performance is an important indicator for companies in assessing management effectiveness. This study aims to determine the effect of institutional ownership, managerial ownership, family ownership, family involvement, gender diversity of the board of directors, and the educational level of the CEO on the performance of family companies listed on the IDX for the 2017-2021 period. The sampling method used was purposive sampling with a total of 130 companies or 650 data meeting the criteria. The results of the study concluded that family ownership, family involvement, and gender diversity of the board of directors had no relationship to ROE and Tobin's Q. Institutional ownership did not affect ROE but had a positive relationship to Tobin's Q. Managerial ownership had a significant negative relationship to ROE but did not affect Tobin's Q. The education level of the CEO has a positive effect on ROE and Tobin's Q.
Keywords: Firm Performance; Corporate Governance; Ownership Structure, Family Firm
Kepatuhan Wajib Pajak Dari Sudut Pandang Pengetahuan Pajak, Kualitas Pelayanan, Sanksi Pajak: Pemoderasi Preferensi Risiko
Authors: Mei Magdalena , Firmansyah Amrie 
Published: December 2022

In developing countries such as Indonesia, related problems such as taxation are deficient taxpayer compliance and a high level of tax manipulation (pajak.go.id). This study aimed to obtain empirical evidence of the effect of tax knowledge, service quality and perceptions of tax sanctions on taxpayer compliance. In addition, this study uses risk preference as a moderating variable in testing the relationship between the independent and dependent variables. The data collection technique was carried out using a survey method using a questionnaire that was distributed directly to the respondents. Hypothesis testing is done by using structural equation modelling. The study results conclude that tax knowledge and perceptions of tax sanctions positively affect taxpayer compliance, while service quality has no effect on taxpayer compliance. Furthermore, risk preference can weaken the positive perception of tax sanctions on taxpayer compliance. Meanwhile, risk preference does not moderate the relationship between tax knowledge and taxpayer compliance and the relationship between service quality and taxpayer compliance.
Keywords: Tax Knowledge; Service quality; Tax Sanctions; Tax Compliance; Individual Taxpayers; Risk Preference
Kepemilikan Keluarga dan Penghindaran Pajak di Indonesia: Efek Moderasi dari Kualitas Audit
Authors: Tanujaya Kennardi , Angelin Angelin 
Published: December 2022

Tax avoidance is an action that can be taken by companies in an effort to reduce their obligation to pay taxes legally. Family and non-family companies have different characteristics in making tax avoidance decisions where family companies tend to prioritize the company's reputation in the future. This study aims to examine the effect of family ownership on the occurrence of tax evasion, as well as the role of audit quality in moderating this relationship. There are 777 companies listed on the Indonesia Stock Exchange from 2017 to 2021 as the study population. Companies that meet the sample criteria are 239 companies. The data analysis method used in this study is the panel regression method. The results showed that family ownership can influence ETR in a significant positive way. The effect of audit quality cannot strengthen the relationship between family ownership and tax evasion.
Keywords: Tax Avoidance; Family Ownership; Audit Quality
Determinan Kebijakan Dividen di Bursa Efek Indonesia
Authors: Serly Serly , Yukie Haris 
Published: December 2022

The study aims to analyze the determinants of dividend policy in companies listed on the Indonesia Stock Exchange (IDX) in the period 2016 to 2021. The variables studied in this study include liquidity, profitability proxied by Return on Equity (ROE) and Return on Assets (ROA). , solvency, company size, free cash flow, asset tangibility, investment opportunities, life cycle, and company risk. The research sample totaled 1,620 data obtained from 270 companies during the 2016-2021 period which were selected through purposive sampling. The total number of outlier data is 179 data so that the final data studied is 1,441 data. Panel regression analysis was applied as a test method in this study. The results of the study prove that liquidity, ROA, and free cash flow significantly influence dividend policy, while the other variables studied are not factors that influence dividend policy in companies listed on the IDX.
Keywords: Dividend Policy; Dividend; Firm Characteristics; Financial Ratios
STUDI LABORATORIUM UJI POROSITAS DAN COMPRESSIVE STRENGTHCORE SAMPLE FOAM CEMENT
Authors: Santoso Andreawan , Setiati Rini , Hamid Abdul 
Published: December 2022

Foam cement memiliki densitas yang ringan untuk mengurangi tekanan hidrostatik pada formasi dengan tekanan yang lebih rendah dari pada tekanan pada kolom semen untuk penanggulangan masalah loss circulation dan cara ini sangat efektif untuk operasi penyemenan pada pemboran minyak & gas. Desain komposisi foam cement slurry yang tepat dapat mengisolasi zona rekahan, mengurangi invasi fluida dan gas serta volume lost circulation yang terjadi. Komposisi semen dengan penambahan foam agent yang tepat merupakan parameter penting untuk menentukan kualitas core foam cement nantinya. Pada penelitian ini, Kelengkapan alat di laboratorium seperti unit porositas tes merk Coreval 700 dan compressive strength test unit merk Vinci digunakan untuk mengevaluasi porositas dan compressive strengthcorefoam cement. Pada penelitian ini foam agent Sika-aer dipakai sebagai bahan pembuat gelembung dalam cement slurry. Semen kelas G dan pasir mesh 80 dipakai sebagai material utama dalam pembuatan rasio variasi foam cement. Kualitas porositas dan compressive strengthcore foam cement inilah yang menjadi paramater dasar untuk dievaluasi dalam penelitian ini. Pengujian dilakukan pada suhu 75˚C/167˚F. Sehingga, dapat disimpulkan core foam cement dengan foam agent Sika-aer dapat mengurangi volume lost circulation pada sumur minyak dan gas khusunya pada lapangan geothermal. Hasilnya, tebukti bahwa pada suhu 75˚C dengan rasio cement slurry 1 : 0.25 : 0.5 konsentrasi Sika-aer 0.15% BWOCcore foam cement menghasilkan porositas 33.064% dan compressive strength pada umur 3 hari sebesar 1701. 459 psia
STUDI PERBANDINGAN ALIRAN DAYA OPTIMAL MEMPERTIMBANGKAN ECONOMI DISPATCH MENGGUNAKAN ARTIFICIAL IMMUNE SYSTEM (AIS) –CSA DENGAN ALGORITMA GENETIKA
Authors: Zulfahri Zulfahri , Tanjung Abrar , Monice Monice 
Published: December 2022

Dalam operasi sistem tenaga listrik, kestabilan penyaluran daya menjadi sangat penting. Tujuan dari pengaturan optim. Isasi tegangan adalah untuk meminimalisasi rugi-rugi daya, juga menjaga penampilan tegangan yang diinginkan seperti yang dibutuhkan konsumen. Sekarang ini teknik optimisasi numerik dan pendekatan sistem cerdas digunakan dengan Artificial Intelegency diaplikasikan untuk mendukung operasi sistem tenaga. Salah satu teknik komputasi untuk menyelesaikan permasalahan optimisasi adalah Artificial Immune System (AIS) dan Algoritma Genetika. Penelitian ini adalah membandingkan metode Artificial Immune Sistem -Clonal Selection dengan Algoritma Genetika. Artificial intelegence Immune system clonal selection yang terinspirasi dari sistem kekebalan tubuh manusia , sedangkan Algoritma Genetika.terinspirasi dari prinsip genetika dan seleksi alam (teori evolusi Darwin). Hasil simulasi dari dua metoda yang diusulkan dengan kompensasi kapasitor dialokasikan maximum 25 Mvar. Dengan CSA didapati tegangan tertinggi 1.05 pu dan terendah pada bus 24 sebesar 0.969 pu, sedangkan GA diporeleh tegangan tertinggi 1.05 pu dan terendah pada bus 24 sebesar 0.968 pu . Total ukuran kapasitor dapat dikurangi dari kondisi awal 25 Mvar pada CSA dapat dikurangi menjadi 18.2 Mvar, sehingga sistem dapat menghemat kapasitor 6.8 Mvar. Sedangkan pada GA dapat dikurangi menjadi 18.8 Mvar, sehingga sistem dapat menghemat kapasitor 6.2 Mvar. Dari hasi tersebut dapat diketahui bahwa total kapasitor, profil tegangan dan rugi-rugi daya yang dapat dioptimais oleh CSA sedikit lebih baik dibandingkan metode GA standar.
IDENTIFIKASI ELEMEN-ELEMEN PENANGGULANGAN RISIKO BENCANA KEBAKARAN DAN RESPON PENGGUNA DI STASIUN MRT (MASS RAPID TRANSIT) JAKARTA
Authors: Putri Syifa Aulia , Pontan Darmawan 
Published: December 2022

Di era yang modern ini, MRT (Mass Rapid Transit) sangatlah berperan penting bagi kehidupan manusia. Salah satu fasilitas umum yang kita jumpai dikota-kota besar yaitu stasiun MRT, diperlukan konstruksi yang kuat dan kokoh untuk menunjang rasa aman dan nyaman bagi penggunanya dari mulai kondisi bangunan, fasilitas yang tersedia, serta perencanaan pemadam kebakaran yang harus diperhatikan para pengguna MRT. Stasiun tersebut maka harus diperhatikan kondisi gedung dan kelengkapan pemadam di semua stasium MRT yang ada di Jakarta. Tujuan dari penelitian ini adalah untuk mengetahui elemen-elemen penanggulangan risiko bencana kebakaran dan respon pengguna terhadap penanggulangan risiko bencana kebakaran. Berdasarkan tujuan tersebut maka dari hasil analisis data dapat disimpulkan sebagai dari hasil perhitungan total index diperoleh bahwa elemen – elemen yang paling berpengaruh pada penanggulangan risiko bencana kebakaran yang ada pada stasiun MRT merupakan variabel dengan peringkat 1 sampai 3, yaitu keberadaan Hidran (X8) dengan index mean (3,86), Keberadaan APAR (Alat Pemadam Api Ringan) (X9) dengan index mean (3,83), Kekokohan bangunan (X10) dengan index mean (3,64).
ANALISIS PENGANGKATAN CUTTING DENGAN METODE CTR DAN CCI SUMUR D LAPANGAN L TRAYEK 12-1/4” PADA SUHU 200ºF
Authors: Pratiwi Ratna Indira , Lestari Lestari , Yanti Widya 
Published: December 2022

Pada pemboran dalam pembuatan sumur yang diperlukan mulai dari atas permukaan sampai dengan bawah permukaan, salah satu tahapan pada pemboran tersebut adalah proses pengangkatan serbuk bor dari bawah permukaan sampai ke atas permukaan dimana pada saat melakukan pengangkatan sebuk bor diperlukan pemilihan lumpur yang sesuai sehingga pengangkatan serbuk bor tersebut dapat berjalan optimal. Metode diawali dengan perhitungan beberapa parameter yaitu, perhitungan nilai dari power law indeks dan perhitungan mengenai power konstanta law, yang nantinya nilai pada perhitungan tersebut akan digunakan sebagai acuan dalam perhitungan dari kecepatan lumpur pada annulus, kecepatan kritikal, kecepatan slip lumpur, dan kehilangan tekanan aliran. Perhitungan yang digunakan dalam analisis pengangkatan serbuk bor dengan metode cutting transport ratio dan cutting carrying index. Perhitungan parameter keberhasilan pengangkatan serbuk bor berkaitan dengan parameter lumpur yang digunakan yaitu densitas, viskositas, plastic viscosity, yield point dan laju alir lumpur. Dengan menggunakan metode CTR nilai 90% dan CCI lebih dari 1% dikatakan optimal untuk pengangkatan serbuk bor. Oleh karena itu, komposisi lumpur yang baik akan sangat menentukan keberhasilan suatu kegiatan pemboran pada suatu sumur. Apabila kemampuan mengangkat serbuk bor oleh lumpur pemboran terbilang buruk, maka akan memberikan dampak yang besar, seperti pipa terjepit maupun pipa selubung yang tidak dapat diletakan dengan sempurna.