bluuebunny/crossref_metadata_2025 huggingface dataset:
IDENTIFIKASI MISKONSEPSI SISWA PADA MATERI GERAK LURUS MENGGUNAKAN FOUR TIER DIAGNOSTIC TEST
Authors: Triastutik Melisa , Budiyono Agus , Diraya Inayatun
Published: June 2022

Penelitian ini bertujuan untuk mengidentifikasi miskonsepsi siswa MA. Miftahul Ulum Bettet Pamekasan pada materi gerak lurus menggunakan four tier diagnostic test. Penelitian ini merupakan metode survey dengan model penelitian deskriptif kuantitatif. Penelitian dilakukan terhadap 29 siswa kelas X MIPA C MA. Miftahul Ulum Bettet Pamekasan. Instrumen penelitian yang digunakan adalah four tier diagnostic test sebanyak 10 soal pada materi gerak lurus. Hasil diagnosis dari penelitian yang telah dilakukan ,diperoleh hasil tes siswa yang memiliki miskonsepsi sebesar 28,96 %, siswa yang tidak memahami konsep sebesar 62,754 %, siswa yang memahami konsep sebesar 7,927% serta siswa yang mengalami error sebesar 0,344%. Berdasarkan hasil penelitian tersebut maka disimpulkan bahwa miskonsepsi siswa MA. Miftahul Ulum Bettet Pamekasan pada materi gerak lurus termasuk ke dalam kategori miskonsepsi tingkat rendah.
Pemintalan Eletrik dan Karakterisasi Nanopartikel-Nanofiber dari Polyvinylpyrrolidone/Ekstrak Daun Binahong (PVP/BDE)
Authors: Srilistari Srilistari , Almafie Muhammad Rama , Marlina Leni , Jauhari Jaidan , Sriyanti Ida
Published: June 2022

Telah berhasil dilakukan pemintalan elektrik dan karakterisasi nanopartikel dan nanofiber dari polyvinylpyrrolidon/ekstrak daun binahong (PVP/BDE). Polyvinylpyrrolidone (PVP) salah satu polimer yang paling banyak digunakan dalam industri medis atau farmasi sebagai biomaterial pengobatan untuk pengantar obat. Binahong (Anredera cordifolia (Ten.) Steenis) (BDE) Tanaman ini dikenal dengan sebutan madeira vine dipercaya memiliki kandungan antioksidan dan antibakteri. Metodologi telah berhasil digunakan untuk mensintesis komposit nanopartikel dan nanofiber PVP/BDE. Komposit dibuat dengan melarutkan PVP dengan konsetrasi 5 % b/b (nanopartikel) dan 20 % b/b (nanofiber) dengan setiap serat diberi ekstrak Daun Binahong (DBE) sebanyak 0.13 (b/b). Morfologi berhasil diobservasi menghasilkan penampakan fisik nanofiber lebih halus dan permukaan homogeny dari pada nanopartikel. Bentuk nanopartikel seperti titik-titik dengan diameter rata-rata 553±191 nm  dan nanofiber seperti pita kontinu dengan diameter 1029±192 nm. Analisis FTIR menunjukkan adanya empat perubahan puncak pada rentang 1300-1200 cm-1, 1527-1353 cm-1, 1850-1550 cm-1, 3600-3000 cm-1 mengidentifikasikan ada perenggan ikatan dari gugus ester, gugus alkena, gugus amida, dan gugus fenolik.
Analisis Kegagalan pada Rangka Mesin Perontok Padi Kapasitas 1 Ton/Jam Menggunakan Metode Von Misses
Authors: Aji Abdillah Kharisma  , Muhammad Erlian Marsaoly
Published: June 2022

Perontokan merupakan proses pasca musim panen padi yang sudah bisa dipanen kemudian padi yang telah layak untuk dipanen dirontokan untuk memisahkan bulir padi jeraminya. Prinsip kerja dari mesin perontok padi adalah merontokan bagian tangkai padi sampai bulir padi terlepas. Mesin perontok padi ini berkapasitas kurang lebih 1 Ton/Jam. Pada penelitian ini akan membahas tentang analisa stress dan strain serta keamanan (safety factor) rangka mesin perontok padi. Metode yang digunakan dalam penelitian ini adalah  metode perbandingan perhitungan secara aktual dan simulasi software solidwork. Perhitungan aktual dan simulasi yang dilakukan terdiri dari nilai Displacement, Von Misses Stress, Strain dan keamanan rangka berguna untuk memenuhi standar keamaan yang baik. Material rangka mesin perontok padi adalah ASTM A36. Material tersebut akan  menerima gaya pembebanan dari tekan (tegangan), perubahan bentuk deformasi atau strain. Berdasarkan hasil analisa simulasi rangka mesin perontok padi didapatkan nilai von misses 91,95 MPa dan perhitungan aktual von misses (stress) sebesar 88,72 MPa dengan persentase perbandingan hasil sebesar 3%. Pada hasil perhitungan nilai displacement (strain) secara aktual bernilai 0,23 mm dan hasil analisa simulasi sebesar 0,21 mm dengan persentase perbandingan hasil sebesar 8%, sedangkan hasil perhitungan aktual safety factor adalah 2,71 ul dan pada safety factor pada analisa simulasi software sebesar 2,72 ul dengan persentase perbandingan sebesar 3 %. Berdasarkan hasil dari perhitungan aktual dan analisa simulasi bahwa nilai safety factor diantara 1 sampai 10 dan von misses ? 200 MPa (Modulus Elasticity) material ASTM A36 yang artinya bahwa rangka pada mesin perontok padi memenuhi standar keamanan yang baik dalam perancangannya
EDUCAÇÃO INTEGRAL: PROTAGONISMO NAS REFORMAS DO NOVO ENSINO MÉDIO
Authors: Alves Farias Janaina , Lopes Reis Márcia
Published: June 2022

O trabalho busca contextualizar o ensino integral nas políticas educacionais desde a perspectiva das reformas implementadas pela Medida Provisória n° 746 de 2016. Nesse documento, destaca-se a expansão da jornada escolar como uma das principais medidas a serem promovidas nas escolas brasileiras. A metodologia adotada foi o levantamento bibliográfico de caráter qualitativo. Teve como fonte, artigos selecionados no repositório da plataforma Capes e Google Acadêmico, utilizando os descritores “educação integral” e “política educacional”, publicados entre 2016 e 2022. A investigação tem como objetivo, analisar como as pesquisas publicadas nos últimos 6 anos abordam o conceito de educação integral frente às mudanças no cenário educacional. Como resultado, foram encontrados 188 artigos, dos quais foram selecionados 14 textos. As análises permitiram relacionar as perspectivas de diferentes abordagens e concluir sobre a necessidade de contextualização das políticas de educação integral na literatura, bem como o afastamento de sua função social nas políticas de cunho reformista.
A CULTURA DA INFÂNCIA, DOCUMENTAÇÃO PEDAGÓGICA E A FORMAÇÃO DE CONCEITOS CIENTÍFICOS NA EDUCAÇÃO INFANTIL
Authors: Schneiders Angélica Taís , Hahn Rodrigues Andrieli Taís
Published: June 2022

Esta pesquisa insere-se no contexto da infância como experiência e objetivou investigar a formação de conceitos científicos na Educação Infantil, a partir da documentação pedagógica, compreendendo a linguagem científica em suas mais diferentes formas de manifestação na infância. Dessa forma, realizou-se um estudo de caso qualitativo, envolvendo o processo de reflexão sobre a própria prática docente da professora-pesquisadora, em um cenário de ensino híbrido, com atividades pedagógicas não presenciais, em uma Escola Municipal no Noroeste do Estado do Rio Grande do Sul, com uma turma de Jardim II, na Pré-Escola de cinco anos. Sendo assim, obteve-se como produto educacional da pesquisa, um diário de bordo de experiências, seguindo critérios pré-elaborados, em que foram documentadas e analisadas, sete atividades pedagógicas, por meio de fotos e vídeos, valorizando as manifestações das crianças e a presença de ambientes e conceitos relacionados à ciência e às linguagens científicas. A pesquisa obteve resultados significativos no âmbito dos estudos sobre a infância e suas experiências. Entre eles pode-se reiterar, a importância do brincar e do contato com a natureza e seus ambientes essencialmente educadores como estímulos para a formação de conceitos científicos na infância, bem como a grande relação entre as mais de cem linguagens das crianças em seu processo de aprendizagem.
IDH DIVERTIDO: APLICANDO METODOLOGIAS ATIVAS NO ENSINO DE GEOGRAFIA
Authors: Vazes Robson de Paula , Vilas Boas Stella Amorim , Silva Melo Thiago da
Published: June 2022

A implementação do presente projeto teve como objetivo abordar os conceitos relacionados ao Índice de Desenvolvimento Humano (IDH) com estudantes do 2º ano do Ensino Médio de duas escolas da rede pública estadual em Campo Grande-MS, para observação das potencialidades e fragilidades dos municípios do estado. Para tanto, os alunos realizaram pesquisas em sites como o IBGE e Atlas Brasil a fim de desenvolverem vídeos de curta duração, que posteriormente foram publicados em redes sociais e apresentados de maneira remota. O projeto foi idealizado e desenvolvido de forma estritamente remota, devido à pandemia. Após o evento foi aplicado questionário, pela plataforma Google Formulários, entre os estudantes participantes do projeto, para avaliação de aprendizagem e feedback sobre a experiência de participação. Foram desenvolvidas habilidades observáveis através dos vídeos produzidos como material final. Em geral, todos deram um feedback positivo e gostaram da maneira como o conteúdo foi desenvolvido ao longo do projeto, de maneira dinâmica e com grande participação dos mesmos no processo de construção do conhecimento.
RADIOATIVIDADE: A CONSTRUÇÃO DO CONHECIMENTO COMPLEXO E TECNOLÓGICO EM UM JÚRI SIMULADO
Authors: Correa Ribeiro Graziele Apª , Hilger Thaís Rafaela
Published: June 2022

O presente trabalho trata de uma pesquisa qualitativa, realizada com uma turma de 26 estudantes do terceiro ano do Ensino Médio de uma escola pública do Paraná, nos meses de agosto e setembro de 2021, sobre o tema radioatividade e energia nuclear. O objetivo foi analisar o potencial da utilização do júri simulado para a promoção da alfabetização científica e tecnológica dos estudantes, explorando a seguinte problemática: Qual o potencial da utilização do júri simulado para a promoção da alfabetização científica e tecnológica e a compreensão da complexidade entre diversas áreas do conhecimento? Os resultados nos mostram que a utilização de conceitos complexos, para o aprofundamento do conceito de radioatividade, proporcionou aos estudantes tornarem-se sujeitos ativos do processo de aprendizagem.
A CONCEPÇÃO DE DUAS PROFESSORAS SOBRE O BRINCAR NA EDUCAÇÃO INFANTIL, VISANDO O DESEMPAREDAMENTO DA INFÂNCIA
Authors: Silva Batista Maristela
Published: June 2022

Esta pesquisa tem como objetivo geral, analisar os processos de aprendizagem que crianças da pré-escola podem construir com o auxílio de seus educadores através do brincar, enquanto frequentam a Educação Infantil. Objetivando também pensar o brincar com materiais naturais, visando o desemparedamento da infância na pré-escola. A pesquisa caracteriza-se como um Estudo de Caso de cunho qualitativo, pois, ela intenciona compreender fatos sociais complexos, preservando as características abrangentes e significativas dos acontecimentos da vida real. Também, a pesquisa caracteriza-se como exploratória, pois envolve um levantamento bibliográfico, observações com pessoas que estão tendo experiências práticas com o problema pesquisado e análise de exemplos que estimulem a compreensão. A coleta de dados se deu por meio de uma entrevista semi-estruturada, com doze perguntas, relacionadas com o tema da pesquisa, realizada com duas professoras que atuam na Educação Infantil (pré-escola) em um município do noroeste do Rio Grande do Sul, no ano de 2021. A partir da análise dos dados, emergiram duas categorias de análise. Também foi utilizado como processo metodológico, para a escrita e análise, a pesquisa bibliográfica em materiais, como livros, artigos e documentos normativos. Para a descrição da análise, foi utilizada a análise de conteúdos. A análise de conteúdo incide a respeito de diversas mensagens, a partir de obras literárias, até mesmo entrevistas. Para tanto, essa pesquisa evidenciou a necessidade de pensar o brincar como uma forma de desemparedamento da infância, bem como, um processo de desenvolvimento e interação de forma integral.
STUDI FENOMENOLOGI TENTANG PENGALAMAN KORBAN PEMUTUSAN HUBUNGAN KERJA DI MASA PANDEMI COVID-19
Authors: Arif Rahman Hakim  , Linda Mora  , Nuram Mubina  , Laela Kamila
Published: June 2022

The number of cases of termination of employment during the Covid-19 pandemic has various psychological impacts on victims. This study aims to understand the experiences of victims of termination of employment during the Covid-19 pandemic, especially regarding the psychological impact felt by victims of termination of employment. The researcher used an analytical method with a Descriptive Phenomenological Analysis (DPA) approach. The DPA approach was chosen because it fits the research objectives and has a detailed and structured data analysis procedure. Data collection techniques using semi-structured interviews to participants who experienced layoffs in the Karawang areas. The participants in this study were three people, sampling using purposive sampling technique. Based on the results of research that has been carried out, the themes that emerge include: (1) emotional shocks (2) stressors that increase the burden of layoffs (3) resilience (4) religious values (5) gratitude (6) social support.Keywords: Emotional shock, stressor, resilience, gratitude, social support.

Banyaknya kasus pemutusan hubungan kerja di masa pandemi Covid-19memberikan berbagai dampak psikologis pada diri korban. Penelitian ini bertujuan untuk memahami pengalaman korban pemutusan hubungan kerja di masa pandemi Covid-19,terutama terkait dampak psikologis yang dirasakan oleh korban pemutusan hubungan kerja. Peneliti menggunakan metode analisis dengan pendekatan Descriptive Phenomenological Analysis (DPA). Pendekatan DPA dipilih karena sesuai dengan tujuan penelitian serta memiliki prosedur analisis data yang terperinci dan terstruktur. Teknik pengumpulan data dengan menggunakan wawancara semi terstruktur kepada partisipan yang mengalami pemutusan hubungan kerja di daerah Karawang. Partisipan dalam penelitian ini berjumlah tiga orang, pengambilan sampel dengan menggunakan teknik purposive sampling. Berdasarkan hasil penelitian yang telah dilakukan tema-tema yang muncul antara lain: (1) guncangan emosional (2) Stresor penambah beban PHK (3) Resiliensi (4) Nilai-nilai agama (5) gratitude (6) dukungan sosial. Kata Kunci: Guncangan emosional, Stresor, resiliensi, gratitude, dukungan sosial
STRES AKADEMIK, RELIGIUSITAS DAN PSYCHOLOGICAL WELL-BEING PADA REMAJA DI PESANTREN RAUDHATUL IRFAN
Authors: Nita Rohayati  , Aang Solahudin Anwar  , Nursumiah Hajijah
Published: June 2022

During the Covid-19 pandemic, learning at the Raudhatul Irfan Islamic boarding school Karawang continue to be carried out face-to-face amid the threat of the Covid-19 pandemic, this causes problems on the psychological wellbeing of adolescents in Islamic boarding schools. The purpose of this research is to determine the relationship between academic stress and religiosity with Psychological wellbeing in the youth of Raudhatul Irfan Islamic Boarding School, Karawang. Study This method uses a correlational quantitative method, using three scales, the academic stress scale, religiosity scale and Psychological wellbeing scale. This research involving 42 students of the Raudhatul Irfan Islamic Boarding School, Karawang as a saturated sample in this study selected using a non-probability sampling technique, where all the research population into the sample. Data analysis techniques used in this study is multiple linear regression analysis test. The results of this study indicate that the value of Rsquare of 0.592; it means that 59.2% of the variation in psychological wellbeing is influenced by religiosity and stress, the remaining 40.8% is caused by other variables that are not measured in this research. The relationship between academic stress and religiosity with psychological wellbeing is known to have a significant relationship with a significance value of 0.000. Keywords: Psychological wellbeing, academic stress, religiousity, youth, Islamic boarding school

Pada masa pandemic Covid-19, pembelajaran di pondok pesantren Raudhatul Irfan Karawang tetap dilakukan secara tatap muka ditengah ancaman pandemic Covid-19, hal ini menimbulkan permasalahan pada psychological wellbeing remaja di pondok pesantren. Tujuan penelitian ini adalah untuk mengetahui hubungan antara stress akademik dan religiusitas dengan Psychological wellbeing pada remaja Pondok Pesantren Raudhatul Irfan, Karawang. Penelitian ini menggunakan metode kuantitatif korelasional, dengan menggunakan tiga skala yaitu skala stress akademik, skala religiusitas dan skala Psychological wellbeing. Penelitian ini melibatkan 42 orang santri Pondok Pesantren Raudhatul Irfan, Karawang sebagai sampel jenuh dalam penelitian ini yang dipilih menggunakan teknik non probability sampling, dimana semua populasi penelitian menjadi sampel. Teknik analisis data yang digunakan dalam penelitian ini ialah uji analisis regresi linier berganda. Hasil penelitian ini menunjukkan bahwa nilai Rsquare sebesar 0,592; artinya sebesar 59,2% variasi pada psychological wellbeing dipengaruhi oleh religiusitas dan stres, sisanya sebesar 40,8% disebabkan oleh variabel lain yang tidak diukur dalam penelitian ini. Hubungan antara stres akademik dan religiusitas dengan psychological wellbeing diketahui memiliki hubungan yang signifikan dengan nilai signifikansi sebesar 0,000. Kata Kunci: Psychological wellbeing, stres akademik, religiusitas, remaja, pondok pesantren
IMPLEMENTASI PEMUNAHAN OPERAN (OPERANT EXTINCTION) UNTUK MENURUNKAN PERILAKU TANTRUM PADA ANAK
Authors: Siti Rahmawati  , Arrafunnisa Fadhila
Published: June 2022

Tantrums are strong emotional outbursts that occur when a child feels out of control. Tantrums are not harmful behavior, but if not controlled, this behavior will affect the child's life in the future. One way to control tantrums is to apply behavior modification, one of which is operant extinction. The design used in this study is a design with a repetition (reversal) with an A-B-A pattern. The application of this technique is carried out on children aged 12 years who often have tantrums if their desires are not fulfilled, especially regarding the habit of being fed while eating. Based on the intervention carried out for 14 times, the subject's tantrum behavior decreased, although not significantly. Good cooperation is needed, especially from the closest environment (mother's family) to reduce the subject's tantrum behavior. Keywords: Tantrum, child, operant extinction

Tantrum adalah ledakan emosi yang kuat yang terjadi ketika anak merasa lepas kendali. Tantrum bukanlah perilaku yang membahayakan, namun jika tidak dikendalikan, perilaku ini akan mempengaruhi kehidupan anak dimasa yang akan datang. Salah satu cara untuk mengendalikan tantrum adalah dengan menerapkan modifikasi perilaku, salah satunya dengan teknik pemunahan operan (operant extinction). Desain yang digunakan dalam penelitian ini adalah desain dengan pengulangan (reversal) dengan pola A-B-A. Penerapan teknik ini dilakukan pada anak usia 12 tahun yang seringkali tantrum jika keinginannya tidak terpenuhi, terutama terkait kebiasaan disuapi saat makan. Berdasarkan intervensi yang dilakukan selama 14 kali, perilaku tantrum subjek berkurang, meskipun belum terlalu signifikan. Diperlukan kerjasama yang baik, terutama dari lingkungan terdekat (keluargaL ibu) untuk mengurangi perilaku tantrum subjek. Kata Kunci: Tantrum, anak, pemunahan operan.
Sweetening the deal: benefiting from smart technology through smart finance
Authors: Langhans Bernd , Landwehr Kai-Otto
Published: June 2022

Authors look at the symbiosis of smart technology and smart financing in the modernization, automation and digital transformation of (production) processes in the sugar industry.
СРАВНИТЕЛЬНАЯ КЛИНИЧЕСКАЯ ХАРАКТЕРИСТИКА ПРИЗЫВНИКОВ С РАССТРОЙСТВАМИ ЛИЧНОСТИ
Authors: Сеймур Гаджиев Сеймур Гаджиев
Published: June 2022

Выполнен сравнительный клинический анализ призывников с расстройствами личности, которые прошли стационарную военно-психиатрическую экспертизу в Клинической психиатрической больнице №2 г. Баку и Клиничевкой психиатрической больнице №1 МЗ АР в периоды призывов 2008 и 2018 гг. В результате проведения экспертизы расстройства личности были диагностированы у 10,7% призывников с в 2008 г. и у 13,4% в 2018 г., причем клиническая структура этих расстройств достоверно различалась. Катамнестическое прослеживание показало, что через 3 года после прохождения военно-психиатрической экспертизы поликлинические врачи наблюдали 21,9% лиц с расстройствами личности из 1-й группы и только 6,0% — из 2-й.
Ключевые слова: военно-психиатрическая экспертиза, расстройства личности, клинические особенности, катамнез.
APPLICATIONS OF POLYMER COMPOSITE MATERIALS IN OIL MACHINE BUILDING
Authors: Ibrahim Habibov, Konul Rustamova Ibrahim Habibov, Konul Rustamova
Published: June 2022

Among the measures taken to improve the efficiency and durability of oilfield equipment, devices and technical means, as well as pipeline systems operated in aggressive conditions, it is very important to use polymer materials and compositions based on them.
The paper outlines the basic principles of creating polymer composite materials with specified properties for oilfield equipment
Keywords: Polymer composite materials, oilfield equipment, aggressive environment, strength properties, corrosion, pipeline.
METHOD OF IMPROVING THE COOLING SYSTEM IN THE SPINDLE SECTION OF TURBODRILLS
Authors: Lale Hajiyeva, Said Gabilov Lale Hajiyeva, Said Gabilov
Published: June 2022

The article proposes a new way to improve the cooling system of the spindle section of turbodrills. The constructive part, purpose and principle of operation of the spindle section of currently used turbodrills were explained and their shortcomings were shown. It was found that the number of parts in the design is many, there are four bearing rings in one bearing, this number should be reduced. The ball treadmill has many disadvantages; The rolling surfaces of bearing rings are convex and concave surfaces of truncated cones located under and above a row of balls, in which there is a method of point contact, i.e. Each bearing ring has one contact point (four in total). Also, the bearing cooling system has disadvantages, their design also needs to be changed. A new spindle design was proposed and all the shortcomings were eliminated. The number of bearing rings has decreased; A convenient and efficient treadmill is provided under and over the row of balls to roll the balls. In the form of concave and convex one and a half surfaces. The cooling system of the ball bearing set has been improved. An interesting trajectory of movement of a part of the drilling fluid in the form of a zigzag is proposed, where the correction of its movement changes several times, overcoming a large distance of movement and having more contact time with the bearing parts, cools them qualitatively and comprehensively.
Keywords : turbodrill, spindle section, cooling system, ball bearing, treadmill, flushing mud, spindle housing, shaft, thin ring.
ABOUT THE METHOD OF CALCULATION THE PUMJACK`S BALANCING
Authors: Zuleykha Eyvazova, Nahid Hasanov Zuleykha Eyvazova, Nahid Hasanov
Published: June 2022

The consistent performance of a modern oil-well pumping unit depends on many factors. One of them is equalizing the operation of the electric motor. The article considers the equilizing method applicable for double lever pumping units manufactured according to the industry standard of Azerbaijan OST 26-16-08-87. The study is based on the idea that the work done on the crankshaft of the pumping unit per cycle is the sum of the work done during the upward stroke and the work performed during the downward stroke of the rod suspension point (RSP). Formulas for determining the weight of balancing masses are presented.
Key words: driver, pumping unit, electric motor, equilizing, equilizer, crank, torque.
CALCULATION OF GEOMETRIC PARAMETERS THE LATERAL WELLBORE
Authors: Qezale Kheyrabadi, Rebiya Abishova Qezale Kheyrabadi, Rebiya Abishova
Published: June 2022

Increasing volumes of drilling of lateral branches of trunks, using the main trunks, also put forward the need to solve a number of new problems. Among them, there are small radial gaps between the production string or liner and the wall of the lateral wellbore, which make it difficult to ensure the tightness of the annulus. The problem is exacerbated by the fact that on an inclined or horizontal section of the wellbore, the production string is always eccentrically displaced relative to the axis of the well. Therefore, ensuring the required quality of sealing may require continuous or local expansion of the trunk.
Keywords: Borehole, drilling, ensuring tightness, descent and lifting operations, chisels, side barrel.
CLASSIFICATION OF OPTIMIZATION TASKS FOR REFINERIES
Authors: Arzu Mustafazade Arzu Mustafazade
Published: June 2022

Optimizing oil refineries to meet current market and regulatory demands poses significant challenges for today’s oil industry. Environmental standards make new projects more costly and complex. All operations must reduce air pollution emissions (NOX), which means costly upgrades to existing installations. The low sulfur fuel demand increases the value of the hydrogen required for its production. Competitive printing demands high performance with maximum security and production flexibility. 50 % ratio of streams passing through hydro processors for conversion, processing, and pretreatment at US refineries to total streams. Hydrodesulphurization is the largest application of catalytic technology in terms of volume of material processed. Accurate and reliable measurement of crude oil distillation columns; Calculating yield is critical for achieving production goals, planning and programming. The feed rate should be maximized while ensuring that the crude oil mixture meets environmental requirements. Furthermore, errors in measurements can result in costly downtime or out-of-spec products. The purpose of the refining process is to convert crude oil, which is a natural raw material, into salable products. Products from refineries include cars, trucks, airplanes, ships and fuel for other vehicles, fuel for heat and power generation for industrial, and domestic use, raw materials, lubricating oils, waxes, bitumen for the petrochemical and chemical industry. Special products such as energy, heat (steam), also power (electricity) can be grouped as by-products. For the production of petroleum products, raw materials are processed at different distillation plants. crude oil of these processing units, which transform them into products with the help of supporting units and facilities. This combination is called refining. Market demand for the product type, available raw quality and the requirements set by the authorities include the size, configuration, and configuration of a refinery. Affect its complexity. Since these factors vary from region to region, the facility structures of refineries are also different. These are the basic production departments, process units and auxiliary facilities of the refineries.
Expertise in spatial verification of radar precipitation nowcasting: identification and statistics of objects, situations and conditional samples
Authors:   Hydrometeorological Research Center of Russian Federation, Moscow, Russia, Muravev A.V. ,   A.M. Obukhov Institute of Atmospheric Physics Russian Academy of Sciences, Moscow, Russia, Bundel A.Yu. ,   Hydrometeorological Research Center of Russian Federation, Moscow, Russia, Kiktev D.B. ,   Hydrometeorological Research Center of Russian Federation, Moscow, Russia; A.M. Obukhov Institute of Atmospheric Physics Russian Academy of Sciences, Moscow, Russia, Smirnov A.V. ,   Hydrometeorological Research Center of Russian Federation, Moscow, Russia
Published: June 2022

Statistical analysis was performed using methods of the extreme value theory for spatial objects and specified situations identified for object-oriented verification of precipitation regions with substantial and maximal areas. We made an estimation of the effect of missing values at field points and of different observation-forecast pairs construction on volumes and on statistical characteristics of samples retrieved for spatial verification purposes. We used spatial quantile functions and geographical representations in regular coordinates to illustrate particular aspects of composite fields built on about three dozen radars' data over the European territory of Russia. Keywords: spatial forecast verification, radar precipitation nowcasting, extreme value theory, missing data, conditional verification sampling, spatial quantiles
Platonic Computer— the Universal Machine That Bridges the “Inverse Explanatory Gap” in the Philosophy of Mind
Authors: Duan Simon X.
Published: June 2022

The scope of Platonism is extended by introducing the concept of a “Platonic computer” which is incorporated in metacomputics. The theoretical framework of metacomputics postulates that a Platonic computer exists in the realm of Forms and is made by, of, with, and from metaconsciousness. Metaconsciousness is defined as the “power to conceive, to perceive, and to be self-aware” and is the formless, con-tentless infinite potentiality.
Metacomputics models how metaconsciousness generates the perceived actualities including abstract entities and physical and nonphysical realities. It is postulated that this is achieved via digital computation using the Platonic computer. The introduction of a Platonic computer into the realm of Forms thus bridges the “inverse explanatory gap” and therefore solves the “inverse hard problem of consciousness” in the philosophy of mind.
Dual-Process Approach to the Problem of Artificial Intelligence Agency Perception
Authors: Rabiza Marcin
Published: June 2022

Thanks to advances in machine learning in recent years the ability of AI agents to act independently of human oversight, respond to their environment, and interact with other machines has significantly increased, and is one step closer to human-like performance. For this reason, we can observe contemporary researchers’ efforts towards modeling agency in artificial systems. In this light, the aim of this paper is to develop a dual-process approach to the problem of AI agency perception, and to discuss possible triggers of various agency perceptions. The article discusses the agency attribution phenomenon, based on which the argument for the dual-process nature of agency perception is developed. Two distinct types of thinking (processing) involved in human reasoning on AI agency are suggested: Type 1 and Type 2. The first one is fast, automatic, routine, and often unconscious; the second is a slower, controlled, more conscious one. These two distinct types of processing can yield differing and sometimes conflicting results for human cognition and interaction. The preliminary philosophical findings may contribute to further investigations in philosophy of mind or cognitive psychology and could also be empirically tested in HCI and UX studies.
The Problem of Existence of Virtual Objects from the Philosophical Perspective
Authors: Mazurek Mariusz
Published: June 2022

I consider the problem of existence of virtual objects, mainly their mode of existence, while omitting the issue of the criteria of their existence. I present and analyze the concepts of modes (forms, kinds) of existence of virtual objects proposed in the literature of the subject, and then I demonstrate my own position on the issue. My position on the existence of virtual objects has certain points coinciding with the already postulated views, but at the same time it differs from them in some basic aspects. In my view virtual objects are “born” in human individual consciousness as the objects of specific creative states of the mind. So initially they are private objects belonging to the individual subjective sphere. However, their final and ready forms emerge in complex processes of objectifying and autonomizing the respective private conscious states and their objects. In these processes the private objects are transformed into objects intersubjectively accessible and existing in the collective cultural sphere. In both their forms, initial and final, virtual objects are non-material entities: first subjective, then objective. The ontic status of virtual objects is very similar to the status of intangible ideas and all the non-material objects created by the human mind. The main difference consists in that virtual objects are expressed by the use computers programmes, while other non-material objects created by human beings are expressed by use of words, pictures, literature and art works, etc.
Privacy and Transparency in the 4th Space: Implications for Conspiracy Theories
Authors: Abels Christoph M. , Hardegger Daniel
Published: June 2022

This article investigates the role of privacy and transparency in the 4th Space and outlines their implications for the development and dissemination of conspiracy theories. We argue that privacy can be exploited by individuals and organizations to spread conspiracy theories online, while organizational transparency, intended to increase accountability and ultimately trust, can have the adverse effect and nurture conspiracy beliefs. Through the lens of the 4th Space concept, we offer suggestions on how to approach those challenges which emerge as a result of the complex entanglements of both actual and virtual world across time.
Modern Forms of Surveillance and Control
Authors: Gray Dustin
Published: June 2022

In todays advanced society, there is rising concern for data privacy and the diminution thereof on the internet. I argue from the position that for one to enjoy privacy, one must be able to effectively exercise autonomous action. I offer in this paper a survey of the many ways in which persons autonomy is severely limited due to a variety of privacy invasions that come not only through the use of modern technological apparatuses, but as well simply by existing in an advanced technological society. I conclude that regarding the majority of persons whose privacy is violated, such a violations are actually initiated and upheld by the users of modern technology themselves, and that ultimately, most disruptions of privacy that occur are self-levied.
Utilization of Natural Materials as a Preparation of Acne Face Mask Gel: A Narrative Review
Authors: Ananda Kamalia  , Rizkya Roswati  , Dinita Sri Tantia , Nia Yuniarsih
Published: June 2022

The current treatment for acne disorders is generally adjusted to the grade of acne, where the use of exfoliating agents to antibiotics is the current choice. This has a serious impact on the health of facial skin, where allergies, irritation, and clogged pores of the facial skin become negative impacts that often occur. Exploration of new modality therapy is a solution to provide the best treatment for facial skin. This literature review aims to discuss the use of natural ingredients such as face masks to treat acne. Some natural plant ingredients that have anti-acne benefits are used as basic ingredients in the formulation of facial gel masks for acne-prone skin, including Carica papaya L, Curcuma zedoaria, Citrus sinesis (L) osbeck, Nephelium lappaceum L, and Leucaena leuccocephala.
Puiseux and Taylor Series of the Einstein Functions and Their Role in the Solution of Inhomogeneous Airy’s Equation
Authors: Hamdan M. H. , Roach D. C.
Published: June 2022

The Einstein functions in generalized Puiseux and Taylor series are used as forcing functions in Airy’s inhomogeneous equation, and particular and general solutions are obtained. Comparison are made with solutions obtained using the Nield-Kuznetsov functions’ approach. For each of the Einstein’s functions, the standard Nield-Kuznetsov function of the second kind is expressed in terms of Bessel functions. Computations and graphs in this work were produced using Wolfram Alpha.
The Effect of Smart University Characteristic on Entrepreneurial Orientation of Students: The Mediating Role of Knowledge Sharing
Authors: Swadi Amel Farhan , Al-Hayy Al-Dalaien Ahmad Abed
Published: June 2022

Smart university is a new concept in education. The characteristic and impact of this university on creating entrepreneurial oriented community has not received adequate attention in the context of developing countries. The purpose of this study is to examine the effect of smart university characteristics (course quality, staff capability, and infrastructure) on entrepreneurial orientation (EO). Knowledge sharing between industry and university is proposed as a mediator. This study is a quantitative and it collects the data using a questionnaire. The data collection took place between April 2020 to August 2020. The data was collected from 279 master of business administration (MBA) graduates and students in Iraq. The data analysis was conducted using smart partial least square (Smart PLS). The findings showed that the effect of smart university characteristics are significant. In addition, knowledge sharing mediated the effect of the characteristics, except infrastructure, on EO. More attention has to be paid to the employment of skilful staff and to focus on the relationship between university and industry.
Mechanochemical halogenation of unsymmetrically substituted azobenzenes
Authors: Barišić Dajana , Pajić Mario , Halasz Ivan , Babić Darko , Ćurić Manda
Published: June 2022

The direct and selective mechanochemical halogenation of C–H bonds in unsymmetrically substituted azobenzenes using N-halosuccinimides as the halogen source under neat grinding or liquid-assisted grinding conditions in a ball mill has been described. Depending on the azobenzene substrate used, halogenation of the C–H bonds occurs in the absence or only in the presence of PdII catalysts. Insight into the reaction dynamics and characterization of the products was achieved by in situ Raman and ex situ NMR spectroscopy and PXRD analysis. A strong influence of the different 4,4’-substituents of azobenzene on the halogenation time and mechanism was found.
Meta-analysis of Kangai injection combined with radiotherapy and chemotherapy in the treatment of gynecological malignant tumors
Authors:   Henan University of Traditional Chinese Medicine, Guo Jing ,   The First Affiliated Hospital of Henan University of Traditional Chinese Medicine, Chen Yu han , Li Chun xiao , Ling Xiao , Wang Panpan , Yang Yuqing , Zhang Yingying
Published: June 2022

Review question / Objective: This study systematically evaluated the clinical efficacy and safety of Kangai injection combined with radiotherapy and chemotherapy in the treatment of gynecological malignant tumors. The subjects of the study were patients with clinical diagnosis of ovarian cancer, cervical cancer, and endometrial cancer. The experimental group was given Kang'ai injection combined with radiotherapy and chemotherapy, while the control group was given conventional chemotherapy. The primary outcome was the overall clinical response rate. Secondary outcomes included quality of life, body mass, indicators of immune function, and adverse events. Information sources: Eight databases including CNKI, Wan fang Database, VIP Chinese Database, China Biomedical Literature Service System, EI, Springer, PubMed, The Cochrane Library were searched before May 2022.
Penerapan Media Sosial Dan Photoshoot Dalam Menunjang Ekonomi Pengrajin Batik Dan Patung Di Desa Bejijong
Authors: Prasetyo Dwi , PRG Marselinus , VL Esmeralda , RP Elsada , DWP Kresna , E Galle
Published: June 2022

Pengenalan  media  sosial  dan  photoshoot  kepada  masyarakat  di  Desa Bejijong  merupakan  hal yang penting dilakukan  untuk mewujudkan  Desa  Bejijong menjadi lebih paham tentang media sosial sebagai media promosi dan masyarakat Desa  Bejijong  mampu menaikan ekonomi.  Program  pengenalan  media sosial dan photoshoot ini diterima baik oleh masyarakat di Desa Bejijong.  Desa  Bejijong  merupakan  desa  yang  memiliki keunikan yaitu memiliki rumah menyerupai bentuk Joglo seperti kerajaan Majapahit.

Penelitian ini melibatkan masyarakat sekitar kawasan Desa Bejijong seperti masyarakat yang berdagang guna membantu memajukan usaha mereka dengan cara mengajarkan warga Desa Bejijong agar mampu dan mandiri menggunakan media sosial sebagai sarana promosi perdagangan warga Desa Bejijong guna untuk meningkatkan ekonomi.

Penelitian ini menggunakan metode kualitatif deskriptif dimana data penelitian yang berupa sumber data primer masyarakat di Desa Bejijong. Pengumpulan  data dilakukan dengan teknik wawancara, observasi, dokumentasi. Instrumen  yang digunakan  untuk penelitian  ini berupa instrumen  manusia yaitu peneliti  sendiri.  Untuk  menjaga  kebenaran  data  dilakukan  tahap  analisis  data dimulai dari tahap reduksi data,penyajian data, dan penarikan kesimpulan. Berdasarkan  hasil riset peneliti bahwa warga Desa Bejijong masih belum dapat memaksimalkan media sosial instagram sebagai media promosi.
Coconut Growers' Knowledge and Perceptions on Climate Change and Adaptation Strategies in Puttalam District of Sri Lanka
Authors: Wickramarathna Godage Ruvani Subhathma
Published: June 2022

ABSTRACT

At present climate changes and extreme weather events which are significantly affects the productivity of coconut in the major coconut growing areas in the country and ultimately it will threaten the livelihood of coconut cultivating community. The present study was undertaken to determine the coconut growers’ knowledge and perceptions about climate change and adaptation strategies. The study was conducted in Puttalam district which is more vulnerable to climate change impacts. The study sample comprised of 140 coconut growers. The study findings emphasized that notable fraction of growers have fairly high knowledge and perceptions about climate change and various impacts. Further, age, education and farming experience were found to be positively related and gender, land holding, family size, land ownership were negatively related with growers’ knowledge and perceptions.  Additionally, age, family size and education were found to be significantly related with growers’ knowledge and only the family size and education were found to be significantly related with growers’ perceptions. Moreover, growers’ knowledge was positively and significantly related with their perceptions and adaptation measures as well as perceptions also positively and significantly related with adaptation measures. Also, findings showed that significant importance to create extension and awareness campaigns to educate the coconut growers about climate change related risks and uncertainties and suitable adaptation strategies. Therefore, agriculture policy makers should more focus on mitigating impacts of climate change to enhance the sustainable coconut cultivation in the country with providing more information, financial supports and subsidies to growers to adopt suitable adaptation measures.  

Keywords: adaptation strategies, climate change, coconut growers’ knowledge, perceptions
Morphological Image Processing for Cocoa Bean Classification
Authors:   Centre for Development of Advanced Computing, Kolkata 700 091, India., Akuli Amitava , Das Samikshan ,   Dept. of Information Technology, Maulana Abul Kalam Azad University of Technology, Nadia 741 249, India., Bag Anil Kumar ,   Heritage Institute of Technology, Kolkata, India., Parua Suparna ,   Centre for Development of Advanced Computing, Kolkata 700 091, India., Ghosh Alokesh ,   Centre for Development of Advanced Computing, Kolkata 700 091, India.
Published: June 2022

The purpose of this paper is to offer a machine vision approach for classifying cocoa beans based on their morphological properties. Using traditional machine learning approaches, the shape and size of cocoa beans were retrieved from photographs. A series of image processing techniques are used to extract the features from the photos. Finally, typical machine learning approaches such as KNN, SVM, Decision Tree, and Random Forest are used to divide the cocoa beans into four groups: large, medium, small, and rejected. A comparison of different methodologies is also carried out. Two optimization strategies, Univariate Selection and Feature Importance, are used to maximize retrieved features prior to training the model. For performance analysis, trained models are evaluated using stratified K-fold cross validations and the mean cross validation score is produced. The Random Forest Classifier has the greatest accuracy score of 0.75, according to the results of the experiments. Keywords: Cocoa beans, Classification, Image processing, Machine Learning, Feature Optimization.
THE INFLUENCE OF COMPANY SIZE ON ITS INTERNATIONALIZATION CAPACITY: A COMPREHENSIVE VIEW ON PORTUGAL
Authors: Fernandes Joel Barros , Albuquerque Eduardo Barbas , da Silva Amândio F. C.
Published: June 2022

In the competitive environment that companies operate today, there is a need to adopt internationalization strategies to enable consolidation in diversified markets. The internationalization process is part of a relevant strategy for companies, has several implications and is influenced by innumerable specific aspects, namely by the behavior of companies, by their culture and structure, as well as by their leadership, but it is on the organization structure that we find one of the most relevant features: the dimension (size) of companies. Based on a qualitative methodology, we interviewed managers of the furniture manufacturing industry. We concluded that companies value increase in size; nevertheless, for cultural reasons, they are still resistant to such an increase. For increasing their size, companies value several instruments, such as: strategic alliances/corporate cooperation; fusions and acquisitions; and risk capital interventions. This work is an eye opener about the need to educate and train entrepreneurs in the Portuguese industrial sector and to bring about an awareness of the benefits of formation, training, expansion and diversification in order to be able to compete on a global basis.
APOGEE-centric Ananke Simulations in a SciServer SQL Database
Authors: Beaton Rachael L. , Werner Suzanne , Mitschang Arik W. , Lemson Gerard , Thakar Aniruddha , Weijmans Anne-Marie , Brownstein Joel R. , Nikakhtar Farnik , Sanderson Robyn E. , Wetzel Andrew , Loebman Sarah , Sharma Sanjib
Published: June 2022

Modern galaxy simulations have reached the complexity required to create sophisticated mock catalogs. Ananke is a set of nine mock catalogs constructed from synthetic surveys of three Milky Way-like galaxies from the Latte suite of FIRE simulations. Ananke provides observed quantities for comparison with modern large-scale stellar surveys. In SDSS-IV DR17, mock catalogs for the Apache Point Galactic Evolution Experiment (APOGEE) were built from Ananke synthetic surveys as a Value-Added Catalog, but were only provided as large flat files (∼>10's GB). Here we announce an >40 Tb SQL database for nine APOGEE-specific mock catalogs and describe additions to the data model necessary for effective user queries. The catalogs can be accessed on the free, science platform, SciServer—supported by the Institute for Data Intensive Engineering and Science at the Johns Hopkins University (IDIES); SciServer supports server-side analysis with commonly used coding languages and tools.