bluuebunny/crossref_metadata_2025 huggingface dataset:
COMPARISON OF CEMENT AND SCREW FIXATION OF ORTHOPEDIC STRUCTURES
Authors: Kosinov O. S.
Published: June 2022

In dental prosthetics, every detail is important, because at this stage, not the aesthetic component is put in the first place, but the issue of engraftment of the implant. This will affect the further quality of life and the condition of the patient’s oral cavity. Therefore, in professional circles there are still discussions about which method of fixing the prosthesis is better - cementing or screw fixation, especially since both of them are widely used in dental surgery. This article will discuss the disadvantages and advantages of these methods.

The connection of the implant, abutment and crown can be performed in two ways: fixation on cement - an abutment is fixed on the installed implant with a screw, on which the crown and dental cement are fixed. Screw fixation - the crown is connected to the abutment in advance, in the laboratory, then the finished structure is attached to the implant. For connection, a screw is used, which is inserted into a vertical hole penetrating the crown and abutment. After installing and fixing the crown, a hole remains on the chewing surface (the so-called screw shaft) - it is covered with a composite material.

Of course, the screw design is mainly preferable due to the absence of excess cement. Excess cement is a good basis for biofilm formation. The larger the area of ​​the cement joint, the more bacteria appear. But the doctor is not able to use screw fixation in such situations: inconvenient entry into the implant shaft and there is no straight-line entry of the structure.

Screw fixation has other advantages and disadvantages. The following advantages are distinguished: the crown can be easily removed; construction details fit exactly; there is no danger of cement getting into soft tissues; less work in the clinic and laboratory.

So, when installing a denture, the orthopedist has two options for connecting the main parts of the structure (implant, abutment and crown) - cementing and screw fixation. In the first case, an abutment is fixed on the implant, and a cement-fixed crown is placed on top. During fixation, the screw crown is connected to the abutment in advance, and then the finished structure is attached to the implant itself. The method gets its name from a screw that is inserted into the crown and abutment and leaves a small hole in the crown. This "screw shaft" used to be a serious aesthetic problem, but now it is easily masked by the composite material.
Financiamiento colectivo (crowdfunding) en Uruguay y la región: análisis normativo de una opción de financiamiento
Authors: Montiel Boido Paola Chantal , Suárez Blanco María Macarena
Published: June 2022

Este artículo tiene como objetivo analizar la evolución que presenta la normativa legal, con sus posteriores reglamentaciones, en Uruguay y países de la región (Argentina, Brasil, Chile, Perú y Colombia); también se analizarán algunas de las principales plataformas de financiamiento colectivo, para visualizar su impacto y evolución. Para ello se propone analizar bibliografía especializada en la temática de los últimos diez años, estudiar y comparar la normativa vigente en el área y finalmente indagar en tres de las plataformas principales que hay activas en estos países, así como también a qué tipo de crowdfunding se dedican. Este análisis se realiza con el objetivo de indagar si es una opción de financiamiento posible y activa en Uruguay y en los países de la región, su impacto en la economía y actividades de los promotores.
En conclusión, es una opción viable en muchos países. En Uruguay su inicio es lento, con poca proyección a futuro, y  escasa cantidad de ofertas. Se visualiza la importancia de seguir ahondando en estos medios de financiación, y su impacto en la economía.
Marketing relacional, una estrategia para fidelizar clientes a través de redes sociales: caso Melisa La Serranita
Authors: Miranda Barragán Adriana Maribel , Santamaría Freire Edwin Javier , Guerrero Velástegui César Andrés
Published: June 2022

El marketing relacional es una estrategia utilizada por las empresas para crear un vínculo con los clientes y obtener buenas relaciones a largo plazo. Melisa La Serranita es una empresa que busca construir relaciones a largo plazo con los clientes debido a la debilidad en este campo. Por ello, se busca estudiar el marketing relacional como una estrategia de fidelización de clientes a través de redes sociales. La investigación bajo el enfoque metodológico cuantitativo, y estudio transversal aplica una encuesta validada a la muestra de 250 clientes con equidad de género y edades de 15 a 54 años pertenecientes a la Provincia Bolívar, Ecuador. Los resultados evidenciaron la importancia de aplicar el marketing relacional para crear y fortalecer relaciones duraderas y de confianza con los clientes, las redes sociales son útiles para una rápida y efectiva comunicación, porque permiten compartir información y por medio de las publicaciones fomentar la conexión emocional con los consumidores.
LIVING LAW DALAM KHIȚBAH DAN LAMARAN PERSPEKTIF SOSIOLOGI HUKUM
Authors: Daud Fathonah K. , Hambali M. Ridlwan
Published: June 2022

This paper discusses the khiṭbah and engagement in the perspective of the sociology of law. The method is using a normative empirical juridical approach. This paper finds that the history of the practice of engagement or khitbah bigens with matchmaking of the sons and daughters of the prophet Adam as. Along with the development of the human population into ethnic groups and the development of the insight of society itself, new procedure and prohibitions emerged, including in choosing a patner. In addition the form of engagement into various ways of implementation. However, this engagement was later accommodated by Islam and has been stated in the Qur’an and Hadith which is termed khitbah. In practice there is a natural difference between khitbah and the engagement. Most of the customary applications by bringing along delivery and sometimes there are still gifts in the form of money or livestock. As is the tradition of engagement found in Indonesian society, such as Peningset (Javanese), the tradition of giving Belehan (Bojonegoro, East Java), neundeun omong(Sundanese), Merisik (Melayu-Riau), Marhusip (Batak), Maminang (Minangkabau) and Mappetuada (Bugis). However, both are still community practices that contain noble values and should be perpetuated in society.
Nilai-Nilai Ritual Mappoli’ Au dan Implementasinya bagi Masyarakat Toraja
Authors: Sumiaty Sumiaty , Oktopianus Oktopianus
Published: June 2022

Tujuan dari penelitian ini adalah untuk mendeskripsikan nilai-nilai ritual Mappoli’ au dan implementasinya bagi masyarakat Toraja. Mappoli’ au adalah ritual yang dilaksanakan oleh orang yang mengalami musibah kebakaran rumah. Penelitian ini menggunakan metode penelitian deskriptif kualitatif. Sumber data pada penelitian ini diperoleh dari informan. Teknik pengumpulan data dilakukan dengan cara studi pustaka dan studi lapangan. Studi pustaka dilakukan dengan cara menggunakan reverensi dari buku yang erat kaitannya dengan masalah yang diteliti. Studi lapangan dengan menggunakan 2 metode yaitu observasi dan wawancara. Teknik analisis data yang digunakan pada penelitian ini yaitu reduksi data, penyajian data, interpretasi data dengan memberikan pendapat atau pandangan teoretis terhadap objek penelitian dengan menggunakan perspektif Teologi, dan penarikan kesimpulan. Adapun hasil penelitian yaitu (1) nilai religius adalah nilai yang menyangkut hubungan manusia dengan Tuhan, (2) nilai kejujuran adalah nilai yang sangat diutamakan, mengatakan yang sebenar-benarnya, (3) nilai solidaritas keluarga adalah perilaku saling menghargai dalam keluarga dan saling membantu atau meringankan beban sesame, (4) nilai karapasan adalah perilaku menciptakan suasana damai, hidup rukun dengan sesama dan semua orang, dan (5) nilai gotong royong (siangkaran, siendekan) saling membantu atau tolong-menolong mengerjakan suatu pekerjaan. Adapun implementasi tradisi Mappoli’au bagi masyarakat Toraja yaitu sebagai sebuah tradisi pengakuan kesalahan, menghibur keluarga korban dan meminta berkat kepada Tuhan, serta menjadi sebuah momen bagi keluarga yang bertikai atau berselisih paham untuk saling memaafkan.
Pengaruh Lokasi Usaha, Popularitas Merek, Variasi Produk, Kepercayaan,Gaya Hidup terhadap Minat Beli Ulang KonsumenAliyah Scraf Tulungagung melalui Budaya
Authors: Sari Diah Nurdiana Purnama , Astutiningsih Sri Eka
Published: June 2022

Penelitian ini bertujuan untuk mengetahui pengaruh langsung dantidak langsung variabel lokasi usaha, popularitas merek, variasi produk, kepercayaan ,gaya hidup terhadap minat beli ulang konsumen  Aliyah scraf Tulungagung melalui budaya .Metodologi penelitian yang diunakan adalah pendekatan kuantitatif dengan teknik purposive sampling sebanyak 95 responden. Data yang digperunakan dalam penelitian ini adalahdata primer dan data sekunder yang diuji menggunakan analisis jalur dengan SPSS 25. Hasil penelitian menunjukkan bahwa lokasi usaha, popularitas merek, sertakepercayaan tidak berpengaruh secara langsung dan tidak langsung terhadap minat beli ulang konsumen melalui budaya. Variasi produk dan gaya hidup berpengaruh secara langsung dan tidak langsung terhadap minat beli ulang konsumen melalui budaya. Budaya berpengaruh secara langsung terhadap minat beli ulang konsumen., Adanya penelitian ini diharapkan mampu memberikan pengetahuan terbaru terhadap pengembangan ilmu menejemen untuk meningkatkan minat beli ulang konsumen pada Aliyah scraf secara khusus dan wirausaha lain secara umum.
Sintesis Zeolit X dari Fly Ash Boiler Pabrik Kelapa Sawit sebagai Adsorben Pemurnian Biodiesel
Authors: Oktavianty Herawati
Published: June 2022

Abstrak

Fly ash boiler pabrik kelapa sawit saat ini menjadi limbah padat yang belum banyak pemanfaatannya. Fly ash tersebut memiliki kandungan silika yang tinggi dimana dapat dimanfaatkan sebagai adsorben. Tujuan dari penelitian ini adalah untuk memproduksi zeolite  X dari fly ash boiler pabrik kelapa sawit sebagai adsorben pada pemurnian Biodiesel. Saat ini teknologi pemurnian biodiesel masih didominasi dengan menggunakan pencucian dengan air (wet washing) dimana mengakibatkan limbah cair yang dihasilkan tinggi, sehingga perlu diterapkan teknologi dry washing yang meminimalisir limbah cair serta meningkatkan efisiensi waktu pemurnian. Metode penelitian ini menggunakan metode Response Surface Methodology dengan desain eksperimen berupa Central Composite Design yang terdiri atas 3 faktor yaitu faktor konsentrasi H2SO4, suhu dan waktu kalsinasi adsorben. Pengolahan data dilakukan dengan bantuan software Design Expert 12.0. Tahapan pembuatan adsorben ini meliputi pretreatment fly ash, aktivasi fly ash menjadi adsorben dengan menggunakan larutan asam sulfat (5; 7,5; 10 N), pada suhu 60 °C selama 1 jam, lalu dioven pada suhu 110 °C selama 1 jam untuk selanjutnya dilakukan kalsinasi (T: 500, 600, 700 °C; T: 2, 3, 4 jam). Adsorben yang dihasilkan digunakan pada pemurnian biodiesel dengan metode dry washing, analisis XRD dan BET untuk karakterisasi adsorben dan analisis GC-MS pada biodiesel yang dihasilkan. Dari hasil analisis didapatkan bahwa kadar metil ester biodiesel paling optimal sebesar 67,58% dihasilkan pada sampel dengan variabel konsentrasi H2SO4 7,5 N, suhu kalsinasi 600°C dan waktu kalsinasi 3 jam. Adsorben yang dihasilkan adalah zeolite X yang memiliki luas permukaan 72 m2/g sebelum aktivasi dan 98 m2/g setelah aktivasi.
Studi Korelasi Antara Efikasi Diri Terhadap Keputusan Karir Dengan Keraguan Karir Pada Siswa Sekolah Menengah Atas
Authors: Arjanggi Ruseno , Hartono Hartono , Suprihatin Titin
Published: June 2022

Keragu-raguan karir merupakan masalah yang sering dihadapi oleh siswa sekolah menengah. Akhir dari fase pendidikan siswa sekolah menengah seharusnya sudah mengambil keputusan karir dan tidak membuat keputusan karir lagi. Keraguan tersebut akan berpengaruh signifikan terhadap keputusan karir yang diambil saat mengambil jurusan pendidikan tinggi dan pendidikan kejuruan. Penelitian ini bertujuan untuk menguji hubungan efikasi diri keputusan karir dengan keraguan karir pada siswa sekolah menengah atas. Metode penelitian ini adalah kuantitatif, dengan partisipan penelitian sebanyak 378 siswa SMA dari dua sekolah. Instrumen penelitian yang digunakan adalah skala keraguan karir dan skala efikasi diri keputusan karir. Temuan dari penelitian ini adalah terdapat hubungan antara efikasi diri terhadap keputusan karir dan keraguan karir. Tidak ada perbedaan antara efikasi diri terhadap keputusan karir dan keraguan karir pada siswa laki-laki dan perempuan, juga tidak ada perbedaan dalam efikasi diri terhadap keputusan karir dan keragu-raguan karir berdasarkan pilihan jurusan di sekolah menengah atas. Penelitian ini memiliki implikasi bahwa keputusan karir self-efficacy memiliki kontribusi terhadap keraguan karir yang dialami oleh siswa.
Analisis Paradiplomasi dalam Kerja Sama Pemerintah Daerah Tulungagung dan United Nations Children’s Fund (UNICEF) dalam Menangani Permasalahan Sosial Anak
Authors: More Aurora Aziza , Kurniawati Dyah Estu
Published: June 2022

Penelitian ini bertujuan untuk melihat adanya fenomena permasalahan sosial anak di Kabupaten Tulungagung yang berada di Provinsi Jawa Timur yakni merupakan salah satu provinsi terpadat di Indonesia. Di era globalisasi ini, pemerintah terus melakukan upaya untuk mengurangi permasalahan sosial anak tersebut, melalui kerja sama dalam skema paradiplomasi yang dilaksanakan oleh Pemerintah Daerah Kabupaten Tulungagung dengan organisasi internasional yang berfokus dibidang kemanusiaan khususnya kesejahteraan anak dan perempuan yaitu UNICEF.  Untuk itu, penulis menggunakan pendekatan paradiplomasi dan peran organisasi internasional dalam memandang upaya dan strategi pemerintah menangani fenomena permasalahan sosial anak. Hasilnya ditemukan bahwa melalui kerja sama tersebut menghadirkan beberapa program seperti pembentukan  Unit Layanan Terpadu Perlindungan Sosial anak Integratif (ULT PSAI) dan inovasi pengembangan KLA (Kabupaten Layak Anak). Program tersebut menunjukan progress yang positif, hal ini ditunjukan dengan prestasi yang diraih oleh Pemerintah Kabupaten Tulungagung sebagai Pilot Project Pusat Program Pusat Kesejahteraan Sosial Anak Integratif (PKSAI).
Peran Keterlibatan Karyawan Terhadap Kinerja Organisasi yang Dimediasi oleh Manajemen Pengetahuan: Studi Kasus pada Perusahaan Jasa Industri Pariwisata di Kota Batam
Authors: Asri Dhita Hafizha , Anggraini Ratih
Published: June 2022

Keberhasilan tujuan sebuah organisasi tidak terlepas dari keterlibatan karyawan untuk aktif dan berpartisipasi penuh terhadap kemajuan organisasi. Karyawan yang terlibat aktif cenderung menginginkan keberhasilan tidak hanya dari segi individu saja, tetapi lebih pada kemujuan kelompok. Penelitian ini bertujuan untuk mengetahui tingkat keberhasilan dari keterlibatan karyawan dalam sebuah organisasi yang berpengaruh terhadap kinerja organisasi yang dimediasi oleh Manajemen Pengetahuan. Data dalam penelitian ini diperoleh dari seluruh sektor pariwisata yang ada di Batam, Kepulauan Riau, sebanyak 200 kuesioner. Metode analisis yang digunakan untuk variabel laten adalah Structural Equation Modelling- Partial Least Square. Berdasarkan hasil analisis diperoleh informasi bahwa keterikatan emosional berpengaruh signifikan terhadap kinerja organisasi, keterikatan perilaku berpengaruh signifikan terhadap kinerja organisasi, dan juga keterikatan perilaku berpengaruh signifikan terhadap manajemen pengetahuan.
Upaya Reduksi Stunting pada BADUTA 2.0 melalui Kerja Sama antara Global Alliance for Improved Nutrition (GAIN) Swiss dan Pemerintah Kabupaten Bondowoso
Authors: Januarfitra Ramadhan Dwi , Kurniawati Dyah Estu
Published: June 2022

Penelitian ini bertujuan untuk mengkaji realisasi program dalam kerja sama skema paradiplomasi antara Pemerintah Kabupaten Bondowoso dengan NGO dari Swiss yaitu The Global Alliance for Improved Nutrition (GAIN) terkai  penanganan stunting yang ada di Kabupaten Bondowoso, Provinsi Jawa Timur. Penelitian ini menggunakan pendekatan kualitatif deskriptif serta analisa berdasarkan data primer dan sekunder yang berkaitan dengan topik penelitian ini. Berdasarkan hal tersebut,  adanyaintervensi GAIN sebagai NGO yang bergerak dalam pengentasan kekurangan gizi diharapkan dapat membantu daerah-daerah di provinsi Jawa Timur, khususnya Kabupaten Bondowoso dalam menekan prevalensi stunting.  Untuk itu, penulis menggunakan pendekatan paradiplomasi dan peran organisasi internasional dalam mengkaji kerja sama tersebut. Hasilnya ditemukan bahwa melalui kerja sama tersebut dapat menekan angka stunting di Kabupaten Bondowoso melalui program BADUTA 2.0 dan menginisiasi replikasi program berkelanjutan pasca berakhirnya kerja sama tersebut dalam upaya meningkatkan gizi ibu dan anak yang ada di Kabupaten Bondowoso.
Marketing Strategy Analysis Using the Quantitative Strategic Planning Matrix (QSPM) to Increase Sales Furniture
Authors: Azaluddin Azaluddin , Jamdia Jamdia
Published: June 2022

Sarah's furniture trade company is a company that manufactures industrial furniture such as cabinets, chairs, and tables. Sarah's Furniture Trading Business's concern is that the company's revenues from 2019 to 2020 declined owing to internal and external factors. The goal of this research is to discover the marketing strategy employed by the Sarah Furniture Trading Business, as well as how the marketing strategy employs the Quantitative Strategic Planning Matrix approach to enhance sales at the Sarah Furniture Trading Business. Sarah's furniture trade business received a total score of 22.75 based on the IFE matrix analysis, while the EFE matrix analysis received a score of 18.48. Sarah's furniture trading business IE matrix findings are in the V quadrant, with an IFE matrix of 22.75 and an EFE of 18, 48, indicating that the company may overcome it through product quality, product market development, and market penetration methods. The SWOT matrix study produced nine strategies from which Sarah's furniture trade business may choose. The highest prioritized alternative strategy, according to the QSPM matrix, is to maintain product quality with a TAS score of 12.
Tinjauan Kritis Dampak Keadilan Organisasi Melalui Modal Sosial Terhadap Kepuasan Individu dan Komitmen Organisasi
Authors: Marthalia Debby
Published: June 2022

Paper berikut merupakan review dari artikel jurnal dengan penulis pertama Heru Kurnianto Tjahjono, penulis kedua Olivia Fachrunnisa dan penulis ketiga Majang Palupi yang dipublikasi pada jurnal International Journal Business Excellence Volume 7 Nomor 3, halaman 336-360 dengan judul “Configuration Of Organisational Justice And Social Capital: Their Impact On Satisfaction And Commitment”. Penelitian ini bertujuan untuk menganalisis apakah modal sosial memoderasi dampak keadilan organisasional terhadap kepuasan individu dan komitmen organisasi. Metode yang digunakan adalah desain eksperimental untuk mengamati dampak keadilan organisasi pada perilaku karyawan atau reaksi terhadap berbagai konteks yang dirancang secara artifisial. Hasilnya menunjukkan bahwa peran keadilan distributif lebih dominan dalam mengelaborasi komitmen organisasi. Hipotesis I terdukung yang artinya modal sosial berperan sebagai moderator dalam pengaruh keadilan distributif terhadap kepuasan individu. Hipotesis 3 menyatakan bahwa modal sosial memoderasi dampak keadilan distributif terhadap komitmen organisasional, juga didukung dalam penelitian ini. Hipotesis 4, yang menyatakan bahwa modal sosial memoderasi dampak keadilan prosedural terhadap komitmen organisasi dan bahwa dampak keadilan prosedural terhadap komitmen organisasi lebih kuat pada individu dengan modal sosial rendah, juga didukung. Sedangkan Hipotesis 2 tidak didukung secara empiris.
Afetlerde Hayvanlar
Authors: KILIÇ Mehtap , ÇAKIR Özlem
Published: June 2022

Afetlerde insanların yanı sıra hayvanlar da savunmasızlık, çaresizlik, yerinden edilme gibi olumsuz durumlarla karşılaşmaktadır. Bu durumların sonucunda, kimi zaman bir hayvan hayatını kaybetmekte, kimi zaman kaybolmakta, kimi zaman da insanların yaşamını yitirmesine neden olmaktadır. Birçok çiftlik hayvanı afetlerde telef olmakta, hayvan sahipleri için büyük ekonomik kayıplar doğurmaktadır. Ev hayvanı sahipleri için ise değer verdikleri aile üyelerini kaybetmek psikolojik olarak yıpratıcı etki yaratmaktadır. Afetlerde telaşla kaçışan yabani hayvanlar etraftaki diğer canlılara zarar verebilmektedirler. Yine hayvanlar söz konusu olduğunda ele alınması gereken en önemli hususlardan birisi de olası salgın hastalıklardır. Bu çalışmanın amacı, afet yönetimi ile ilgili yapılan planlar ve uygulamalar, yasal düzenlemeler ve diğer çalışmalar açısından hayvanların durumunu analiz etmektir. Hayvanların sadece ekonomik katma değer aracı olarak ele alınması; ev hayvanlarının, sokak hayvanlarının ve yabani hayvanların afetlerde ihmal edilmesi ciddi bir sorun olarak görülmektedir. Afet yönetimi planlarına dâhil edilmeyen gerek ekonomik katma değer yaklaşımıyla birer kaynak olan hayvanların, gerekse insanlara can yoldaşı olan hanelerde bakılan hayvanlar ile sokak hayvanlarının afetlerde karşılaştıkları risklerin bertarafının, gerekli önlemler içerisinde yer almalarının önemi vurgulanacaktır. Afetlerde ihmal edilmiş bir konu olan hayvanların korunması konusunda farkındalık yaratmak, hayvan sahiplerine yol göstermek ve veterinerlik hizmetlerinin afet yönetimi planlarına entegrasyonu konusunda yapılması gereken çalışmalara yer verilecektir.
A INTELIGÊNCIA DA FÉ SEGUNDO ANSELMO DE CANTUÁRIA
Authors: Martines Paulo
Published: June 2022

O objetivo deste artigo é mostrar a convergência de fé e razão no pensamento de Anselmo de Cantuária, explicitada em termos de uma inteligência da fé, como o esforço humano para entender, ainda que parcialmente, aquilo que a fé diz a respeito de Deus. Espiritualidade e filosofia não se separam no pensamento de Anselmo, de modo que a fé é aquela atitude que abre as portas de um saber teológico que se desenvolve no plano da razão. Como monge beneditino, Anselmo reconhece e vive plenamente o retorno para si mesmo entendido como introspecção: recolher-se para silenciosamente buscar a Deus. O tratado Proslogion (1078) apresenta-se como uma meditação sobre o ser de Deus, cujo itinerário reflexivo busca “razões” daquilo que inicialmente é acolhido pela “fé”. Tentarei mostrar que esse itinerário da inteligência da fé é fruto (I) da espiritualidade monástica do monge, (2) da qual o Proslogion é a sua principal manifestação.
ASPIRAÇÃO NATURAL DO SER HUMANO AO CONHECIMENTO E A VIRTUDE DA HUMILDADE EM TOMÁS DE AQUINO
Authors: Koerig Gessinger Rafael
Published: June 2022

Este artigo pretende investigar a possível conexão, no pensamento de Tomás de Aquino, entre a aspiração humana ao conhecimento e a virtude da humildade. Na primeira seção, é analisada a maneira como Tomás de Aquino recepciona e desenvolve o princípio aristotélico de que todo ser humano aspira naturalmente ao conhecimento, passando pela abertura da alma humana aos transcendentais e a Deus como seu fim último. Na segunda seção, examina-se o quadro de instâncias cognitivas com destaque para as relações entre acreditar e conhecer. Na terceira e última seção, analisa-se o tratado da temperança na Suma de teologia com foco na virtude da humildade como “limpa-trilhos” tanto para a fé como para a ciência.
CIÊNCIA, RELIGIÃO E VIDA
Authors: Bolivar Cavalcanti Germano Ramon
Published: June 2022

Neste trabalho apresentamos uma crítica à perspectiva objetivista da ciência, bem como à visão subjetivista da religião. Veremos em que sentido o objetivismo pode ser compreendido como a contradição da objetividade consigo mesma e como o subjetivismo pode ser entendido como a contradição da subjetividade consigo mesma. Na primeira parte, abordamos o problema do objetivismo científico tomando como ponto de partida a compreensão tradicional de objetividade científica. Frisamos então a distinção, que remonta a Popper, entre verdade objetiva e certeza subjetiva. Mostramos que há confusão na ciência quando um conhecimento objetivo é tratado como certeza peremptória. Essa é a característica básica do objetivismo. Na segunda parte do trabalho analisamos o problema do subjetivismo religioso a partir da distinção entre fé religiosa e eticidade (cuja expressão mais acabada é o amor). Valendo-nos de algumas intuições feuerbachianas, mostramos que, sem o amor, a fé religiosa entra em contradição com a eticidade, com a “realidade subjetiva do gênero”, com a essência intersubjetiva que é o núcleo de toda individualidade. O subjetivismo religioso é a exacerbação do caráter particular e exclusivo da fé religiosa. Nisso a subjetividade nega a sua dimensão originária, a saber: a intersubjetividade. Finalizamos mostrando como o objetivismo científico e o subjetivismo religioso são indícios importantes de uma crise da cultura
CIÊNCIA E FÉ EM HILDEGARD VON BINGEN
Authors: Marinho Nogueira Maria Simone , G. C. de Vasconcelos Ana Rachel
Published: June 2022

Este artigo tem por objeto o pensamento de Hildegard von Bingen, uma importante mulher que viveu no século XII e deixou diversas obras escritas. Em suas obras médico-científicas e visionárias, é possível tanto identificar as suas principais influências intelectuais como compreender a sua visão sobre o homem e o universo. A partir daí, muito do contexto em que ela viveu – da conflituosa transição da cosmologia simbólica platônica para a astronomia de Aristóteles e Ptolomeu – se torna mais claro. Em seu tempo, a filosofia começava a ter contornos próprios, mais definidos, descolando-se da teologia e até mesmo investigando questões concernentes à fé, o que incomodou a muitos. Este artigo traz a postura de Hildegard diante desta contenda: ela, como monja beneditina, mesmo conhecendo e sendo influenciada por pensadores importantes e valorizando o papel do conhecimento para a prática da religião, reverbera o pensamento tipicamente monástico de desconfiança ante a valorização da dialética e tece críticas à postura dos filósofos escolásticos, enfatizando, em oposição a eles, a humildade e a proeminência da fé.
DA DIFERENÇA ENTRE SER CRIADO E TER INÍCIO NO TEMPO
Authors: Schoeller de Azevedo Júnior Napoleão
Published: June 2022

Santo Tomás de Aquino pretende demonstrar que todo ente, diferente de Deus, é criado por Deus. Porém, não aceita que seja possível demonstrar que o mundo possui um início. Portanto, mesmo tendo sido criado, o mundo pode existir desde sempre. No presente artigo, esse tema é abordado. Procura-se explicar os principais conceitos envolvidos, a fim de esclarecer os pontos centrais do estudo. Ao longo deste artigo, são distintas as séries ordenadas de causas eficientes (per se e per accidens), é introduzida a tese de que as criaturas existem por participação e, por fim, são evidenciadas algumas diferenças entre criar e gerar, estabelecendo certas características próprias da eternidade.
RAZÃO E FÉ NA ESCOLÁSTICA
Authors: Dutra Rossatto Noeli
Published: June 2022

Este texto discute o problema da infidelidade na escolástica medieval e sua retomada pela escolástica colonial. O ponto de partida é a questão da relação entre fé e razão na escolástica de Tomás de Aquino (s. XIII), destacando especialmente a perspectiva de defesa da fé católica frente as demais crenças, como o judaísmo e o islamismo, e as próprias variantes interpretativas do cristianismo, como os cátaros e o averroísmo. O coroamento desta perspectiva interpretativa é a subordinação da razão à fé. Daí a conclusão inusitada: infiéis são aqueles que professam outra fé que não a católica. Por fim, faz-se um breve inventário da atribuição de infidelidade aos indígenas por Antônio Ruiz de Montoya (XVII). Entendemos que o jesuíta não atribui a infidelidade com base no pressuposto de que os indígenas conheciam e depois abandonaram a mensagem cristã (tese do involucrum), o que os tiraria da condição de ignorantes invencíveis. A infidelidade está especialmente vinculada ao abandono de dois sacramentos: o batismo, no lugar do qual persistiam as antigas práticas da idolatria e da antropofagia; e o matrimônio monogâmico, sem o qual se voltava à poliginia.
Genetic Stochastic Method of Global Extremum Search for Multivariable Function
Authors: Ermakov Sergej , Vladimirova Liudmila , Rubtsova Irina , Rubanik Alexey
Published: June 2022

This article is devoted to the development of stochastic methods of global extremum search. The modification of the annealing simulation algorithm [Ermakov and Semenchikov, 2019] is combined with the covariance matrix adaptation method [Ermakov, Kulikov and Leora, 2017]. In this case, an effective computational approach [Ermakov and Mitioglova, 1977] is used for modeling the multivariate normal distribution. The special algorithms of covariance matrices adaptation are suggested to avoid the obtaining of a local extremum instead of a global one. The methods proposed are successfully applied to the problem of nonlinear regression parameters calculation. This problem often arises in physics and mathematics and may be reduced to global extremum
search. In particular case considered the extremum of ravine function of 14 variables was found.
Detection and Control of Epileptiform Regime in the Hodgkin–Huxley Artificial Neural Networks via Quantum Algorithms
Authors: Borisenok Sergey
Published: June 2022

The problem of detection and the following suppression of epileptiform dynamics in artificial neural networks (ANN) still is a hot topic in modern theoretical and applied neuroscience. For the purpose of such modeling, the Hodgkin–Huxley (HH) elements are important due to the variety of their behavior such as resting, singular spikes, and spike trains and bursts. This dynamical spectrum of individual HH neurons can cause an epileptiform regime originated in the hyper-synchronization of the cell outcomes. Our model covers the detection and suppression of ictal behavior in a small ANN consisting of HH cells. The model follows our approach [Borisenok et al., 2018] for the HH neurons as a classical dynamical system driving the collective neural bursting, but here we use a quantum paradigm-based algorithm emulated with the pair of HH neurons. Such emulation becomes possible due to the complexity of the individual 4d HH dynamics. The linear chain of two HH neurons is connected to the rest of ANN and works autonomously. The first neuron plays a role of the detecting element for the hyper-synchronization in the ANN and the quantum algorithm emulator; while the second one works as a measuring element (emulation of the quantum measurement converting the signals into the classical domain) and the trigger for the feedback suppressing the epileptiform regime. We use here the speed gradient algorithm for controling the emulating neuron and discuss its pros and cons to compare with our classical model of epileptiform suppression.
Öğretmen Adaylarının Modellerin Doğası Hakkındaki Görüşleri
Authors: ÜNAL Suat , YETİM Hilal , BENZER Ali İhsan
Published: June 2022

Öğretmen adaylarının modellerin doğası ve modelleme sürecini anlamış olmaları, gelecekte öğrencilerine bilimsel bilgi ve kavramları öğretmelerine yardımcı olacağı için önemlidir. Araştırmanın amacı, öğretmen adaylarının modellerle ilgili görüşlerini incelemektir. Araştırmanın örneklemi 1019 öğretmen adayından oluşmaktadır. Çalışmada, ilişkisel tarama modeli kullanılmıştır. Bu çalışmada, Chittleborough, Treagust, Mamiale ve Mocerino tarafından geliştirilmiş olan anket, veri toplama aracı olarak kullanılmıştır. Anket, 5 sorudan meydana gelmektedir. Verilerin analizi için tek yönlü ANOVA testi yapılmıştır. Çalışma sonunda, öğretmen adaylarının modellerin doğası hakkındaki görüşlerinin bölüm ve sınıf düzeyine göre farklılık gösterdiği, katılımcıların çoğunun modellerin doğası hakkında bilimsel görüşlere sahip olduğu görülmüştür. Çalışma sonuçlarına göre; öğretmen adaylarının modellerin doğası ve modelleme süreciyle ilgili yetersizliklerinin önüne geçebilmek için öğretmen adaylarının aldığı dersler içerisinde modeller, modellerin özellikleri, modellerle öğretim ve modelleme süreci gibi konulara yer verilmesi önerilmektedir.
Optical signal amplification between pages for holographic data storage
Authors: Yamazaki Kazuyoshi , Yamaguchi Masahiro
Published: June 2022

This work proposes a page differential intensity amplification for optical signal amplification in the intensity multiplexing holographic data storage system. The proposed method detects the signals of four cameras and reconstructs the intensity difference between two pages. The reconstructed intensity difference is amplified by the ratio of the readout beam amplitude to the local oscillator beam amplitude. Experiments showed that the proposed method can achieve a more stable signal amplification than the conventional amplification technique. Moreover, signal detection is possible with one third the intensity of the readout beam compared to the conventional direct detection method. This corresponds to 1.8 times the recording capacity increase if the capacity is limited by M/#, or the reduction to one third the readout exposure time.
Pembelajaran Sains Inquiry pada Anak Usia Dini
Authors: Ali Putri Farah Kamelia , Nisfa Nia Lailin
Published: June 2022

Tujuan dari penelitian ini adalah mendeskripsikan dan menganalisis Pembelajaran Sains Inquiry pada Anak Usia Dini. Penelitian ini menggunakan jenis penelitian kualitatif dengan pendekatan Library Research. Hasil PISA (Programme for International Student Assesment) pada tahun 2015, menunjukan bahwa kemampuan anak Indonesia pada usia 15 tahun di bidang matematika, science, dan membaca masih tergolong rendah dibandingkan dengan anak – anak lain di dunia. Hal ini dapat diartikan bahwa banyak proses pembelajaran yang kurang mendorong kemampuan berpikir tingkat tinggi. Maka dari itu, diperlukan peran guru dalam meningkatkan kualitas pendidikan sejak usia dini. Pembelajaran Sains Inquiry merupakan sebuah proses pembelajaran yang harus melibatkan anak di dalamnya. Anak-anak diajarkan untuk menemukan pertanyaan-pertanyaan esensi, menyelidiki secara mendalam, membangun pemahaman, makna dan pengetahuan baru. Peran guru dalam pembelajaran science inquiry adalah memberi rangsangan agar anak aktif dan bergairah berpikir, menunjukan jalan keluar jika anak mengalami kesulitan, mengenalkan masalah yang berkaitan dengan topik yang akan dibahas, dan meminta anak membuktikan atau setidaknya menjelaskan hipotesis yang mereka buat.
PENGGUNAAN FESES HEWAN YANG BERBEDA TERHADAP KUALITAS PUPUK ORGANIK CAIR
Authors: Wirne Made
Published: June 2022

Pupuk merupakan kebutuhan dasar bagi dunia pertanian khususnya budidaya tanaman. Ketersediaan pupuk bagi tanaman harus terpenuhi untuk dapat mencapai hasil yang maksimal. Kertsediaan pupuk sering kali mengalami masalah dalam distribusinya, karena disebabkan banyak faktor yang menghambat. Distribusi yang kurang merata dapat menimbulkan kendala bagi proses budidaya yang dilakukan sehingga berpengaruh juga terhadap produksi hasil pertanian. Selain itu kebutuhan pupuk yang semakin meningkat sementara produksinya terbatas, sehingga terjadi kelangkaan pupuk. Pengunaan pupuk organik meningkat karena bertambahnya luas areal tanam
POTENSI PETERNAK DAN STRUKTUR POPULASI KERBAU
Authors: Harmoko Harmoko , Usman Usman , Zainal Zainal
Published: June 2022

This study aims to determine the potential of breeders and the population structure of buffalo in Lindu sub-district, as information in an effort to increase buffalo productivity in Lindu sub-district. The research sample consisted of 92 breeders and 289 buffaloes, the types of research data were secondary data and primary data, while the data collection techniques used interview techniques, the research data was statistically analyzed and displayed in a frequency table. The results showed that the age range of breeders with the highest proportion was 41-60 years (44.57%) and the lowest was 60 years (27.17%). The education level of breeders with the highest proportion is junior high school education level (46.74%) and the lowest education level is bachelor degree (7.61%). The main occupation of breeders with the highest percentage is in the main occupation of farming (77.17%) and the lowest in the main occupation of civil servants (22.83%). The highest proportion of livestock experience was found in the 1-5 years period (68.48%) and the lowest was in the livestock experience 10 years (9.78%). buffalo population with the highest percentage found in the adult female sex (58.13%) and the lowest in the male sex (2.77%).
FREKUENSI GEN SIFAT KUALITATIF AYAM KAMPUNG
Authors: Hassan Dandi , Laya Nibras Karnain , Dako Safriyanto , Ardiantoro Ari
Published: June 2022

The maintenance of free-range chickens in rural communities is done traditionally. Male chickens can be crossed with natural females, resulting in offspring that have various characteristics. The purpose of this study was to describe the performance of native chickens based on qualitative and quantitative characteristics in the Sangkub District, North Bolmong Regency. Data collection of 200 free-range chickens based on livestock density levels in several areas. Description analysis was used to describe the phenotype of native chickens. The results showed that the color of the feathers were colorless and the color of the feathers of Kampung chickens from Sangkub District were 8% and 92%, respectively. The combs found in male and female chickens were single, pea, ros and walnut at 71%, 21%, 6%, and 2%, respectively, while in free-range chickens they were 46% and 54%, respectively. The qualitative appearance of free-range chickens from Sangkup District has a more dominant coat color compared to white feathers. The single comb form is dominant in males and the pea comb is dominant in females. The color of the calf in the rooster is black, while the hen is white.
UJI PERFORMA AYAM KAMPUNG UNGGUL BALITNAK MENGGUNAKAN FORMULA PAKAN LUMPUR SAWIT TERFERMENTASI
Authors: Hubulo Cindra , Saleh Ellen J , Djunu Sri Suryaningsih
Published: June 2022

The purpose of this study was to determine the performance of Kampung Unggul Balitnak (KUB) chicken fed palm mud fermented feed. Completely Randomized Design (CRD) was used in this study, with five treatments (5) and four replications (4). Each replication was placed 6 chickens aged 7 days. The results showed that the use of fermented palm sludge had no significant effect on feed consumption, body weight gain, and feed conversion value of KUB chickens. The use of fermented palm oil sludge in feed gives a good value to the performance of Kampung Unggul Balitnak (KUB) chickens.
Addressing the Practical Gender Needs of Refugee Women for their Economic Empowerment: Perspectives from the Ampain and Egyeikrom Camps in Ghana
Authors: Ofosu-Koranteng Monica , Mwatha Regina , Okemwa Pacificah
Published: June 2022

This paper looked at how the practical gender needs of refugee women are addressed to promote their economic empowerment. The study focused on the Ampain and Egyeikrom refugee camps in Ghana's Western and Central regions. A case study design was used to conduct the study, and a multi-stage sampling technique was used to select 104 refugee women. Qualitative and quantitative data were collected using a semi-structured interview guide, focus group discussions guide and key informants interview guide. Data was analyzed and presented in descriptive statistics and verbatim quotations. The results revealed that refugee women’s practical gender roles had the potential to limit their full participation in the economic empowerment interventions. These included food provision, childcare, and other household chores such as cleaning and washing. However, planners identified these roles and duly addressed them to reduce the negative impact of refugee women's practical gender roles on their economic empowerment. Planners addressed these practical gender roles by working with relevant stakeholders to ensure that complementary and support services were provided. The education directorate provided a school and crèche where women could keep their children and attend their businesses. The study recommends continuous close collaboration with existing stakeholders and robbing more agencies for collaboration including the private sector.
Schwannoma of the Finger – A Rare Case Report
Authors: Mahipathy Surya Rao Rao Venkata , Durairaj Alagar Raja , Sundaramurthy Narayanamurthy , Jayachandiran Anand Prasath , Rajendran Suresh
Published: June 2022

Schwannomas are benign peripheral nerve sheath tumor arising from Schwann cells. They are also known as neurilemmomas. They occur all over the body commonly found in the head and neck region but cutaneous lesions on the fingers are rare. Most of them are asymptomatic. The diagnosis is by clinical suspicion confirmed only after biopsy. Schwannoma should be included in the differential diagnosis of any swelling arising from the digits. Here, we present a case of a digital schwannoma on the dorsum of the index finger at the base of the nail for which an excision biopsy was done.
Acute Myocardial Infarction in Behcet’s Disease: A Case Report
Authors: Elhadary Abdelrahman , Anwar Ashraf , Ismail Yasser M , Elshiekh Ayman
Published: June 2022

Background: Behcet’s disease is an autoimmune disease characterized by diffuse vasculitis and oral and genital ulcers. Coronary vasculitis is a rare finding in Behcet’s disease and only reported in few cases. Case summary: A 47-year-old male patient was recently diagnosed as Behcet’s disease and admitted as inferior ST elevation myocardial infarction. Coronary angiogram revealed coronary aneurysm in posterior descending artery with TIMI III flow. The patient was managed medically with immunosuppressive therapy and he discharged after 5 days in a stable condition. Patient was seen in the clinic after one month and he was asymptomatic. Conclusion: Coronary involvement in patients with Behcet’s disease is rare; however, it can be associated with myocardial infarction. Medical management with steroid and immunosuppressive therapy is the mainstay of therapy. Coronary intervention might be required in some cases with ongoing ischemia.
Neurofibromatosis Revealed By Exophthalmos: A Case Report and Literature Review
Authors: Ranib M. , Amenzouy F. , Mortaji H. El , Boutakioute B. , Idrissi M. Ouali , Ganouni N. Cherif Idrissi El
Published: June 2022

Neurofibromatosis (NF) is a neurocutaneous disorder, which involves many organs in the body. There are two types: NF-1 and NF-2. Orbital manifestation is a rarity in NF-1, and it involves dysplasia of the sphenoid bone resulting in herniation of the temporal lobe and subarachnoid space into the orbit culminating in exophthalmos. In this presentation, we report the case of 18 years old boy, admitted for exophthalmosis dating back to the age of 5 years. we performed a cerebral and oculo-orbital MRI which has objectified a sphenoid agenesis (confirmed by CT scan) associated with a neurofibroma of the external canthus of the right eye, we have also objectified multiple signal abnormalities of cerebral white matter corresponding to FASI (focal areas of signal intensity), a more detailed clinical examination was carried out a posteriori which revealed multiple café-au-lait spots, all of these lesions suggestive of neurofibromatosis with cerebral and spheno-ocular involvement.
APPROXIMATION OF TRAFFIC PARAMETERS VALUES OF A MULTISERVICE COMMUNICATION NETWORK BY A MIXTURE OF MULTIVARIATE NORMAL DISTRIBUTIONS WITH A DIFFERENT NUMBER OF COMPONENTS
Authors: Баранов В.А. , Крюков О.В. , Покацкий С.А. , Сушенцов И.О.
Published: June 2022

Для решения задачи представления многомерной функции распределения плотности вероятности, характеризующей наблюдаемые процессы в мультисервисной сети связи рассмотрен вариант ее аппроксимации смесью многомерных нормальных распределений с разным числом компонент.

To solve the problem of representing a multidimensional probability density distribution function characterizing the observed processes in a multiservice communication network (MCN), a variant of its approximation by a mixture of multidimensional normal distributions with a different number of components is considered. This makes it possible to more accurately approximate the empirical distributions characterizing the observations.
ALGORITHM OF DYNAMIC COORDINATE-VARIABLE EMBEDDING AND AUTOMATIC DETECTION OF INVISIBLE ROBUST DIGITAL WATERMARKS IN THE FREQUENCY DOMAIN OF THE VIDEO STREAM
Authors: Морковин С.В. , Миняев А.А. , Мишин А.Б. , Овсянников А.Н.
Published: June 2022

Одним из способов внедрения цифровых водяных знаков является преобразование в частотной области изображения. В статье предлагается алгоритм динамического внедрения цифровых водяных знаков в видеоданные.

Global scientific and technological progress contributes to the continuous growth of multimedia content in the global network. In some cases, when creating and distributing unique video information, the task of copyright protection arises, as well as the task of unambiguous identification of the content source. Therefore, the preservation of protected, stable and visually imperceptible signs with information about the sources of reproduction in the structure of the video stream is an urgent task. A common method of protecting multimedia information from unauthorized distribution is the introduction of digital watermarks in the video sequence. One of the ways to introduce digital watermarks is to transform in the frequency domain of the image. At the same time, any changes in the frequency spectrum will certainly lead to image distortion and the appearance of artifacts. Therefore, the method of implementing a hidden message should provide as little visual distortion of video data as possible. At the same time, the hidden message must be robust enough to remain retrievable after various impacts and operations with video data. The article proposes an algorithm for the dynamic implementation of digital watermarks in video data, which consists in changing the coordinates of the marker insertion according to the law of pseudorandom sequence.
PARAMETER IDENTIFIABILITY OF THE MATHEMATICAL MODEL OF A CHEMICAL REACTION
Authors: Сафиуллина Л.Ф. , Губайдуллин И.М.
Published: June 2022

Целью статьи является определение параметров математической модели химической реакции пиролиза пропана. В статье представлены найденные оптимальные значения кинетических параметров пиролиза пропана и показано, что модель правильно описывает имеющиеся экспериментальные данные.

The aim of this paper is to determine the parameters of a mathematical model of the chemical reaction of propane pyrolysis. The importance of the topic is due to the modern needs of industry, such as the improvement of chemical reactors and oil or gas processing. Mathematical modeling of the process is based on the use of the mass conservation law. The article presents the theory, methods and algorithms for determining the parameters of a mathematical model of a chemical reaction. To solve an initial (forward) problem, implicit methods for solving stiff ODE systems are used. The genetic algorithm to solve the inverse problem are used. We also apply sensitivity analysis and identity analysis before solving the inverse problem. The article presents the found optimal values of the kinetic parameters of propane pyrolysis and shows that the model correctly describes the available experimental data.
MATHEMATICAL SIMULATION OF THERMAL DEFORMATION PROCESSES OF RESISTANCE SPOT WELDING
Authors: Яшметов Е.Г.
Published: June 2022

Предлагается новая гибридная математическая модель термодеформационных процессов контактной точечной сварки, позволяющая повысить точность подбора параметров сварки и эффективность решения расчетных задач в технологии контактной сварки.

We propose a new hybrid mathematical model of thermal deformation processes of resistance spot welding which allows us to increase the accuracy of selection of welding parameters and the efficiency of solving computational problems used in resistance welding technology.