bluuebunny/crossref_metadata_2025 huggingface dataset:
A Review on the Effects of Nanolubricant Addition into Lube Oil on the Performance of Spark Ignition Engines
Authors: Şahin Yiğit Serkan , Sezer İsmet
Published: May 2023

Every year there is a rise in energy demand due to the rapid development in industrializationand automotive sector, demand and depletion of fossil fuels, fuel price instabilities, diminished energysecurity, uncertainty in oil supply to the consuming nations, fuel import costs, increased harmfulenvironmental effects due to various pollutants are the main driving forces to search for new alternativefuels that are renewable, eco–friendly and harmless in nowadays. Most researchers have focused ondeveloping a wide range of renewable energies including oxygenated fuels, biofuels, fuel cell, and solarenergy technologies to reduce the consumption of fossil fuels and control the emission of greenhouse gasesto emit the atmosphere. The novel application in transportation and power generation sectors has showndevelopment in the past decades to ensure a low emission level, energy savings, and high performance andefficiency. A new research area grows rapidly which is called nanotechnologies are considered nowadaysone of the most recommended choices to solve the problem of the production and use of energy.Nanotechnology can be used to improve the efficiency and performance of both of conventional andrenewable resources and also fuels. Nanofuels consist of a nano–sized metal particle having size rangingfrom 1 to 100 nm is mixed inside the base fluid by means of ultrasonication process. The nano fuel additivehas a higher surface to volume ratio and act as a catalyst that results in enhanced characteristics of fuelsand oils which leads to enhanced performance and combustion characteristics of internal combustionengines. This review study investigates the effects of nanolubricant addition into lube oil on theperformance of spark ignition engines.
Reducing Maintenance Cost of Concrete Structure Jetty, Piping & Fuel Tank using Mambo3 (Material Admixture Bamboo Fiber with Honeycomb Configuration MOR 3) at Fuel Terminal Tanjung Gerem
Authors: Amrulloh Much Arif , Prima Iqbal Dias , Ardyansah Digby Febri
Published: May 2023

PT Pertamina Patra Niaga West Java Region is an investment implementation function based on the budget written in RKAP of each period. The investments carried out are spread in each work location at Jakarta, Banten and West Java. Fuel Terminal Tanjung Gerem is one of the Main Transit Fuel Terminals in the Pertamina Patra Niaga – West Java Region. Located near seafront made Fuel Terminal Tanjung Gerem have high corrotion rate more than 0,05 mm/year. Based on the pareto diagram analysis, the main cause for the high operating cost budget year 2021 of Fuel Terminal Tanjung Gerem was the High Maintenance Cost of Concrete Structure of Jetty, Fuel Tank and Piping due to high corrotion rate. Maintenance cost especially for retrofit activity usually use common fiber reinforced polymer. The weakness of common fiber reinforced polymer cannot strengthen the structural strength of existing facilities.  To overcome this problem, Mamboo3 (Material Admixture Bamboo Fiber with Honeycomb Configuration MOR 3) is determined as alternative solution of Common Fiber Reinforced Polymer.  By applying Mambo3, the Quality of Structure (Concrete and Metal) after retrofit have Tensile strength min 564 Mpa and yield strength min 734 Mpa (better than quality of new facilities). In addition lifetime of existing facilities increased to 8 years and reducing maintenance cost 30,2% (USD 51,77 / m2).

This innovation has been endorsed by an external party, PT Surveyor Indonesia, PT. Sucofindo and Institut Teknologi Bandung. Replication has been carried out for the Fuel Terminal PT. Pertamina Patra Niaga – West Java Region and Central Java Region.
Porous Silicon Fabry-Perot Sensor Fabrication
Authors: Akarsu Elif , Karacalı Tevhit
Published: May 2023

Porous silicon structures are widely used in gas sensor applications. The reason for this is that the gas holding capacity of the porous structure is quite high. In this study, mesoporous structures were obtained. It has been proven by studies that mesoporous structures are superior to other pore structures in gas retention and gas detection. In addition, fabry-perot structures were obtained by impact etching. SEM images and XPS results of fabry-perot porous structures were obtained.
ns-3 Ağ Simülatörü ile OpenSSL Kütüphanesinin Entegre Edilmesi ve Bir Kimliği Doğrulanmış Şifrelemenin Uygulanması
Authors: Tonyalı Samet
Published: May 2023

Güvenlik, günümüz iletişim teknolojilerinin olmazsa olmazlarındandır. İletişim halindeki taraflar arasında akan ağ trafiğinin gizliliğinden ve bütünlüğünden emin olabilmek son derece önemlidir. Bunları sağlamak için geliştirilmiş algoritmalar ve protokoller güvenliğin sağlanmasının yanı sıra sanal özel ağlar gibi ağ erişilebilirliğinin kontrol edilebildiği özel ağların oluşturulmasında da kullanılabilir. Anahtar değişiminden şifrelemeye/deşifrelemeye, ordan dijital imzalamaya kadar birçok uygulama alanına sahip bu algoritmalar ve protokollerin öğretimi için her ne kadar fiziksel ağ ortamı oluşturup kullanmak öğretimin kalitesini artıracak olsa da böyle bir ortamın kurulması ve devamlılığının sağlanabilmesi her açıdan maliyetlidir. Bu yüzden bu tür eğitimler sırasında genellikle ağ simülatörleri kullanılır. Geliştirilen kriptografik algoritmalar ve protokoller simülatör ortamına entegre edilerek nasıl çalıştıkları uygulamalı olarak gösterilir ve ağ protokollerinin çalışma performansına etkisi bu çalışmalar sırasında gözlemlenebilir. Bu çalışmada biz ücretsiz, açık kaynak ve kaliteli destek ekibine sahip olması nedeniyle akademik çalışmalarda sıklıkla kullanılan ns-3 ağ simülatörünü ve uluslararası standartların belirlemiş olduğu kriptografik algoritma ve protokolleri içeren OpenSSL kütüphanesini kullandık. Çalışmamızın amacı OpenSSL kütüphanesini ns-3 ağ simülatörüne entegre etmektir. Özellikle ifade etmek gerekirse, biz bu çalışmada OpenSSL kütüphanesinin ve ns-3 ağ simülatörünün kurulumunun nasıl yapılması gerektiğini ve OpenSSL kütüphanesini ns-3 ağ simülatörüne entegre edebilmek için ns-3 simülatörünün yapılandırma dosyalarında ne tür düzenlemeler yapılması gerektiğini gösterdik. Son olarak, 256 bitlik anahtar kullanan ve Galois/Counter modunda çalışan AES algoritmasının ns-3 ağ simülatöründe var olan bir örnek simülasyon programına nasıl eklenmesi gerektiğini açıkladık. Çalışmamızın ağ/bilgisayar/IoT vb. güvenliği dersleri veren akademisyenler için uygulamalı gösterim konusunda faydalı olacağı kanaatindeyiz.
Petrography and Textural Characteristics of Late Cretaceous Orbicular Gabbro West of Elazığ (Turkey)
Authors: Ertürk Mehmet Ali , Sar Abdullah
Published: May 2023

The lithological units outcropping in the study area are located in the Southeast Anatolian Orogenic Belt, one of the most important parts of the Alpine-Himalayan Orogenic Belt. The units of the study area are Middle Devonian-Lower Cretaceous Keban Metamorphics, Upper Cretaceous Elazığ Magmatics, Upper Maastrichtian-Paleocene Seske Formation, Middle Eocene-Upper Oligocene Kırkgeçit Formation and Quaternary cover units. The study area crops out in a local area within the Hısırık creek in the north of Sarıgül village of Baskil county, which is located in the west of Elazig province in Southeast Turkey. Elazig magmatic complex contains plutonic and sub-volcanic rocks, mainly felsic and mafic compositions. Plutonic rocks with felsic composition include granite, granodiorite, tonalite and quartz monzonites, while sub-volcanic rocks include aplite. Plutonic rocks with mafic composition are represented by diorite, quartz diorite, gabbro and orbicular gabbro, and sub-volcanic rocks are represented by diabase and diorite porphyries.  The orbicular gabbros contain orbicles ranging in size from 1 cm to 15 cm, formed by repetitive concentric circles of fine and coarse grains. All these orbicles consist of concentric circles that show magmatic textures both in macro specimens and under the microscope. Orbicular circles were formed by the crystallisation of basic magma in the form of a circular texture by conventional repetition as a result of adding a basic new magma that was later included in the magma chamber during the crystallisation of basic magma. Mineralogical and petrographic features suggest that the orbicular gabbro is part of mafic igneous enclaves within intrusive mafic rocks.
Pengaruh Penerapan E-Registration, E-Filing dan E-Billing Terhadap Efisiensi Pelaporan Wajib Pajak Orang Pribadi di Masa Pandemi COVID-19
Authors: Indriana Yashinta , Jatnika Ika , Suryadi Dedy
Published: May 2023

Latar Belakang: Pemakaian digital dalam kehidupan manusia semakin meningkat tajam. Dalam kehidupan masyarakat sehari-hari, dapat ditemui kecanggihan teknologi saat ini. Teknologi memperlihatkan fenomenanya dalam berbagai aspek, sehingga kemajuan teknologi saat ini dimanfaatkan institusi pemerintah dalam berbagai sektor pelayanan termasuk sektor pelayanan pajak.

Tujuan: Penelitian ini bertujuan untuk mengetahui pengaruh e-registration, e-filling dan e-billing terhadap efisiensi dalam pelaporan wajib pajak orang pribadi dimasa pandemi COVID-19 di KPP Pratama Purwakarta.               

Metode Penelitian: Metode yang digunakan adalah kuantitatif. Data diperoleh dari wajib pajak orang pribadi yang terdaftar di KPP Pratama Purwakarta yang menggunakan e-registration, e-filling dan e-billing dengan cara menyebar kuesioner yang berisi tentang efisiensi pelaporan perpajakan wajib pajak orang pribadi menggunakan e-rigistration, e-filling dan e-billing.

Hasil Penelitian: Berdasarkan hasil penelitian ditemukan bahwa pertama, tidak terdapat pengaruh penerapan e-registration terhadap efisiensi pelaporan wajib pajak orang pribadi KPP Pratama Purwakarta. Kedua,  terdapat pengaruh yang signifikan dari penerapan e-filling terhadap efisiensi pelaporan wajib pajak orang pribadi di KPP Pratama Purwakarta. Ketiga, variabel penerapan e-billing berpengaruh signifikan terhadap efisiensi pelaporan wajib pajak orang pribadi di KPP Pratama Purwakarta. Keempat besarnya pengaruh e-registration (X1), e-filling (X2) dan e-billing (X3) terhadap efisiensi pelaporan wajib pajak orang pribadi (Y) berdasarkan nilai R square adalah 21,9% dan sebesar 78,1% diterangkan oleh faktor atau variabel independen lainnya yang tidak diteliti atau digunakan pada model regresi penelitian ini.

Keaslian/Kebaruan Penelitian: Riset ini memperluas gambaran tentang kebermanfaatan tekonologi terhadap pelaksanaan perpajakan.
Minat Mahasiswa Berwirausaha: Apakah Motivasi dan Mental Berwirausaha Penting?
Authors: Mubarrok Zennul , Sulistiyantoro David
Published: May 2023

Latar Belakang: Indonesia akan menghadapi bonus demografi, hal ini bisa menjadi hal positif namun bisa menjadi malapetaka bagi Indonesia jika lapangan pekerjaan terbatas, karena akan meningkatkan angka pengangguran Indonesia. Oleh karena itu, penting bagi Indonesia untuk mengatasi bonus demografi ini, salah satu nya adalah meningkatkan generasi muda untuk berwirausaha.

Tujuan: Penelitian ini bertujuan untuk menguji apakah motivasi dan mental berwirausaha dapat mempengaruhi minat mahasiswa untuk berwirausaha.

Metode Penelitian: Dengan menggunakan metode purposive dan random sampling, penelitian ini menggunakan sampel mahasiswa S1 Program Studi Akuntansi Universitas Jenderal Achmad Yani Yogyakarta. Penelitian kuantitatif ini menggunakan data primer berdasarkan kuesioner yang dibagikan kepada responden. Responden dalam penelitian ini adalah 66 mahasiwa. Pengujian hipotesis dalam penelitian ini menggunakan analisis regresi berganda melalui aplikasi SPSS.

Hasil Penelitian:  Penelitian ini mengungkapkan bahwa Motivasi dan mental berwirausaha seorang mahasiswa berpengaruh positif terhadap minat mahasiswa untuk berwirausaha. Sehingga semakin mahasiswa termotivasi dan memiliki mental berwirausaha yang kuat maka minat mahasiswa untuk berwirausaha akan semakin tinggi.

Keaslian/Kebaruan Penelitian: Melihat bonus demografi yang akan dihadapi indonesia serta melihat lapangan pekerjaan yang terbatas. Oleh karena itu, penelitian ini penting dilakukan karena untuk melihat apakah motivasi dan mental mahasiswa dalam berwirausaha dapat mempengaruhi generasi muda khusus nya mahasiswa untuk mendirikan usaha. Kontribusi utama penelitian ini adalah peran perguruan tinggi dalam meningkatkan motivasi dan membentuk mental seorang entrepreneur sejak menjadi mahasiswa.
Pengaruh Good Corporate Governance Dan Pengungkapan Corporate Social Responsibility Terhadap Nilai Perusahaan
Authors: Supriyono Edi , Effendi Rafli Omarli
Published: May 2023

Latar Belakang: Memaksimalkan laba adalah tujuan utama dari berdirinya suatu perusahaan. Nilai perusahaan tidak akan pernah meningkat jika perusahaan tidak memberikan perhatian lebih terhadap kondisi internal maupun eksternal perusahaan. Untuk memberi perhatian lebih terhadap lingkungan internal maupun eksternal perusahaan adalah dengan memaksimalkan penerapan Good Corporate Governance (GCG) dan Corporate Social Responsibility (CSR). Dengan menerapkannya kepentingan internal dan eksternal perusahaan akan seimbang dan nilai perusahaan akan meningkat.
Tujuan: Penelitian ini memiliki tujuan untuk mengetahui bagaimana pengaruh GCG dan CSR terhadap nilai perusahaan. Kepemilikan manajerial, kepemilikan institusional, independensi dewan komisaris dan ukuran dewan komisaris dijadikan proksi dari GCG.   
Metode Penelitian: Jenis penelitian yang digunakan adalah kuantitatif. Sebanyak 62 perusahaan sektor manufaktur yang terdaftar di BEI pada periode 2014-2019 digunakan sebagai sampel penelitian yang ditentukan menggunakan purposive sampling. Jenis data dalam penelitian ini yakni data sekunder berupa laporan tahunan perusahaan manufaktur yang bersumber dari website Indonesian Stock Exchange (IDX)
Hasil Penelitian: Hasil penelitian menjelaskan bahwa GCG dan CSR berpengaruh terhadap nilai perusahaan. Sedangkan variable GCG lainnya yakni kepemilikan manajerial dan independensi dewan komisaris tidak berpegaruh terhadap nilai perusahaan.
Keaslian/Kebaruan Penelitian: Penelitian ini memperluas gambaran pengaruh GCG dan CSR terhadap nilai perusahaan di sektor manufaktur
Kinerja Keuangan Perbankan Umum Swasta Nasional yang Terdaftar di Otoritas Jasa Keuangan
Authors: Noviana Rina , Budiman Nita Andriyani , Afifi Zaenal
Published: May 2023

Latar Belakang: Berdasarkan data pada setiap annual report masing-masing perusahaan perbankan umum swasta nasional yang terdaftar di OJK sebanyak 50 perusahaan mengalami laba pada tahun 2021.           

Metode Penelitian: Metode yang digunakan untuk pengambilan sampel adalah metode purposive sampling dengan jumlah 260 sampel penelitian. Teknik analisis data yang digunakan adalah analisis regresi data panel dengan bantuan perangkat lunak Eviews 9.

Hasil Penelitian: Hasil penelitian ini menunjukkan bahwa kepemilikan institusional, komisaris independen, dan loan to deposit ratio tidak berpengaruh terhadap kinerja keuangan, sedangkan non performing loan dan beban operasional dibanding pendapatan operasional berpengaruh negatif terhadap kinerja keuangan.

Keaslian/Kebaruan Penelitian: Riset ini memperluas gambaran tentang kebermanfaatan kepemilikan institusional, komisaris independen, dan manajemen risiko terhadap kinerja keuangan.
Pengaruh Akuntabilitas Publik, Partisipasi Anggaran, Gaya Kepemimpinan Transaksional dan Transformasional Terhadap Kinerja Manajerial Pemerintah Desa
Authors: Rahmawati Evi , Adiyatama Evan Ardis
Published: May 2023

Latar Belakang: Desentralisasi wilayah bertujuan untuk meningkatkan efisiensi dan efektifitas pelayanan sehingga masyarakat dapat dengan mudah mengunjungi berbagai daerah melalui sarana dan prasarana yang disediakan oleh pusat dan pemerintah desa dapat menata desa dengan baik.
Tujuan: Penelitian ini bertujuan untuk menguji pengaruh gaya kepemimpinan transaksional, gaya kepemimpinan transformasional, akuntabilitas publik dan partisipasi anggaran terhadap kinerja manajerial perangkat desa dari tahun 2021.   
Metode Penelitian: Metode penelitian ini menggunakan convenience sampling dalam pengambilan sampel karena jumlah desa yang cukup banyak. Penelitian ini merupakan penelitian kuantitatif dengan menggunakan data primer berdasarkan kuesioner yang disebarkan di setiap kantor desa di Kabupaten Bantul. Penelitian ini dilakukan di 30 desa di Kabupaten Bantul. Sampel dalam penelitian ini berjumlah 112 perangkat desa.
Hasil Penelitian: Hasil penelitian ini menunjukkan bahwa gaya kepemimpinan transformasional berpengaruh positif dan signifikan terhadap kinerja manajerial perangkat desa. Sedangkan gaya kepemimpinan transaksional, akuntabilitas publik, partisipasi anggaran tidak berpengaruh terhadap kinerja manajerial perangkat desa.
Keaslian/Kebaruan Penelitian: Penelitian ini berkontribusi pada literatur akuntansi sektor publik di tingkat pemerintah desa.
Kata kunci: Gaya kepemimpinan transaksional; Gaya kepemimpinan transformasional; Akuntanbilitas publik; Partisipasi anggaran; Kinerja manajerial
Meninas da Química: contribuições de um curso de formação para a Olimpíada Brasileira de Química Júnior (OBQJr)
Authors: Da Costa Veras Daniele , Machado Silva Júlia Naelly , Dos Santos Pereira Maria da Conceição , De Araújo Falcão Nilza , Monte Alvarenga Elenice
Published: May 2023

Ações de divulgação científica são relevantes, especialmente, quando promovem a participação e o engajamento femininos. Objetiva-se relatar a experiência docente de estudantes do curso de Licenciatura em Química do Instituto Federal de Educação, Ciência e Tecnologia do Piauí (IFPI) campus Cocal em um Curso de Formação para a Olimpíada de Química Júnior, com estudantes de escolas públicas de Cocal-PI. As abordagens envolveram aulas expositivas, dialogadas e atividades práticas. A partir das atividades, as alunas integraram-se de forma que o diálogo e a troca de ideias foi intensificado. Para as estudantes de licenciatura, a experiência também lhes permitiu o incremento na formação pedagógica. Conclui-se que as atividades desenvolvidas contribuíram para a aprendizagem de Química das estudantes das escolas públicas.
A trajetória do Núcleo de Estudos em Microbiologia Agrícola: um panorama dos seis anos de trabalho com ciência
Authors: Nogueira Rosa Jéssica , Silva Gonçalves Osiel , Cunha da Silva Giarlã , Lopes da Silva Leandro , Silva Cerqueira Alan Emanuel , Prates Júnior Paulo , Megumi Kasuya Maria Catarina , Prado Martin José Guilherme
Published: May 2023

A natureza exploratória da ciência fornece um contexto único para grupos acadêmicos preocupados com a responsabilidade social. O Núcleo de Estudos em Microbiologia Agrícola (NEMA) é uma organização brasileira de estudantes de microbiologia da Universidade Federal de Viçosa (UFV). Neste artigo, examinaremos a trajetória de seis anos do NEMA e como ele contribuiu para a popularização da microbiologia, bem como para a formação profissional dos alunos de pós-graduação.
Análisis de los obstáculos epistemológicos en el aprendizaje de la biología reproductiva en vegetales desde prácticas educativas basadas en evidencias
Authors: Suárez Vespa Diego , Revetria Julieta
Published: May 2023

El siguiente trabajo basa su análisis y descripción en las evidencias obtenidas de un estudio en el que se recogieron las concepciones relativas a los ciclos biológicos de los vegetales, de estudiantes que cursaban la carrera de profesorado en Ciencias Biológicas de Uruguay. Se diseñó y aplicó un instrumento para la colecta de datos a fin de analizar la incidencia de las preconcepciones en la comprensión de los ciclos reproductivos y reconocer aquellas correlaciones causales. A nivel exploratorio, encontramos un “analfabetismo botánico”, cuya raíz epistémica identifica supuestos que provienen de la zoología o la biología humana, Estos constituyen un obstáculo para comprender la biología reproductiva desde una perspectiva compleja.
PELAKSANAAN TANGGUNG JAWAB SOSIAL PERUSAHAAN (CSR) DALAM PERSPEKTIF ISLAM
Authors: Rizal Fitra
Published: May 2023

This article aims to determine how corporate social responsibility (CSR) companies are in an Islamic perspective. The methodology used is qualitative using a descriptive-interpretative library research approach. The results show that CSR is a concept that organizations, especially companies, have a responsibility to consumers, employees, shareholders, communities and the environment in all aspects of company operations. Based on Islamic teachings, there is a greater concept related to CSR, which is one of the pillars of Islam regarding the expenditure of zakat. Through the collection of zakat, a prosperous society can be built. Even in Islamic economic instruments as a form of personal and social responsibility are ZIS instruments, namely Zakat, Infaq, and Shadaqah.
REFORMASI HUKUM ISLAM DAN HAK ASASI MANUSIA PERSPEKTIF ABDULLAH AHMAD AN- NA’IM
Authors: Imtihanah Anis Hidayatul
Published: May 2023

This article explores the thoughts of Abdullah Ahmad An-Na'im regarding Islamic law and human rights enforcement. How does Islam answer contemporary problems, especially in the field of human rights. The main topic in the study conducted by Abdullah Ahmad An-Na'im was more based on the need to balance rights the rights of Muslims and non-Muslims as well as upholding the principle of equality, without gender discrimination, and in accordance with the concept of universalism contained in Islamic teachings which basically shows great concern for the main elements of humanity (al-insaniyyah). This research uses the library research method by examining various reference sources related to the human rights research model. Based on the results of research from various kinds of literature, it is explained that Abdullah Ahmad An-Na'im is one of the many Islamic figures and intellectuals who have sprung up bringing various new ideas and thoughts related to the re-actualization of Islamic law in the packaging of the modern syari'ah concept. This modern syari'ah concept says that when the historical shari'ah is confronted with modern public law, it will be found that in fact modern public law is more humanist and universal and is closely related to efforts to uphold human rights (human rights).
Pentingnya Mengenalkan Pancasila dan Contoh Penerapan Nilai-Nilai Pancasila Sejak Anak Berusia Dini
Authors: Kamila Jenisa Tasya , Dewi Dinie Anggraeni
Published: May 2023

The value of Pancasila is very suitable to be instilled in children because they are at an early age. So that when they grow up, they will adapt their behavior and attitudes to the values ​​of Pancasila. Children really need guidance to instill values ​​from others, especially Pancasila parents. This can be done through games, songs, entertainment and other fun ways for children. However, there is also a need to educate young children. The school makes education for the values ​​of Pancasila so that it can instill moral values ​​in its soul. Therefore, children can develop attitudes and actions based on the values ​​of Pancasila, making them develop into children with noble morals. In accordance with national expectations.
Pendidikan Kewarganegaraan dalam Kehidupan Berbangsa dan Bernegara
Authors: Nurdiansyah Muhamad Farhan , Dewi Dinie Anggraeni
Published: May 2023

The purpose of this study is to find the role of civic education in guiding every citizen in carrying out his life. This shows that the existence of Citizenship Education has an important role in shaping the personal character of the younger generation. Our learning so far has been verbalistic and oriented solely to mastering the content of civic education subjects. Observations of daily learning practices show that learning is focused so that students master the information contained in the subject matter and then evaluate how far that mastery is achieved by students. It is as if learning aims to master the content of these subjects. How the teaching material is related to everyday life and how this material can be used to solve life's problems has received less attention.
Character Education and Citizenship Education in The Middle of Community
Authors: Puri Maelani Pariani
Published: May 2023

Education is a conscious and well-planned effort to form an intelligent and well-characterized Indonesian society. Civic education is a place to prepare the younger generation with sufficient provisions in the social life needed in society. The ability to think critically, be responsible, have a democratic attitude and act is one of the supporters in the formation of the nation's character. The writing method in this article uses Literature Review. The condition of Indonesia's young generation is currently in a position that is quite disturbing. The declining enthusiasm for learning that is felt at this time has reached a very worrying point. The younger generation is increasingly showing moral deviations which indicate the younger generation no longer has a good character. Therefore, civic education has an important role in the formation of national character. Character values ​​through civic education in schools are one of the mandatory subjects at every level and path of education, from elementary school to college. The formation of national character through civic education is a must because it can form a young generation that is intelligent, and has noble character so that its existence in social life becomes meaningful and characterized.
Kemampuan Literasi Statistik dalam Pembelajaran Berbasis Proyek yang Dimodifikasi
Authors: Oktiviani Fitri Nur , Waluya St. Budi , Zaenuri Zaenuri
Published: May 2023

The statistical literacy ability of junior high school students is still low. One way to improve statistical literacy skills is to innovate the applied learning model, namely the modified project-based learning model. The purpose of this study was to analyze the achievement and improvement of statistical literacy skills of students who received modified project-based learning with conventional ones, as well as to find out the interpretation of increasing statistical literacy skills of students from both classes. The method in this research is a quasi-experimental method. The sampling technique was carried out by taking a sample of two classes at Al Musyaffa Middle School, Kendal district using the technique Purposive Sampling. Data analysis was carried out quantitatively using Normalized Gain Test and Mann Whitney. The results showed that the achievement and improvement of statistical literacy skills of students who received modified project-based learning were better than students who received conventional learning based on modification project have a moderate interpretation while increasing students' statistical literacy skills with conventional learning has a low interpretation.
Upaya Pemahaman Konsep Keragaman Budaya di Indonesia dengan Model Pembelajaran Berbasis Budaya Lokal di Kelas IV SDN Bendogerit 2 Kota Blitar
Authors: Setyowati Rini
Published: May 2023

Abstract. Indonesia has many cultures, traditions, and customs that are not widely known by the younger generation. Cultures and traditions that are believed to be passed down from generation to generation and are the nation's identity must be maintained and preserved by the nation's successors. The teacher is a means for students to introduce regional cultures in Indonesia, because in this day and age many foreign cultures have been recognized by students, so students forget the local culture in the student area. In Thematic learning in Grade IV Elementary School, the Social Sciences (IPS) subject is taught about cultural diversity in Indonesia, for this reason, qualitative research is needed on students in learning Cultural Diversity in Indonesia. The type of research used is Classroom Action Research (CAR). Data analysis techniques used are data reduction, data presentation, and drawing conclusions.
Upaya Meningkatkan Pemahaman Konsep Perubahan Cuaca dengan Model Pembelajaran Berbasis Lingkungan di Kelas III SDN Bendogerit 2 Kota Blitar
Authors: Widhi Tanjung Anugrah
Published: May 2023

Abstract. Learning in Class III SDN Bendogerit 2, Sananwetan District, Blitar City, during the corona pandemic is not expected to be a barrier in educating students. In learning Weather Changes, usually in learning at school, teachers can make observations with students. So that students can learn directly to understand the concept of learning. Conditions that currently occur in almost all of the world do not become a barrier for teachers to deliver material. The teacher uses an environment-based learning model, so that students at home can do learning by direct observation with the environment around students. Based on this, qualitative research is needed on students in learning climate change. The type of research used is Classroom Action Research (CAR). Data analysis techniques used are data reduction, data presentation, and drawing conclusions.
Peningkatan Pemahaman Konsep Perpindahan Kalor dengan Metode Eksperimen di Kelas V SDN Rembang 2 Kota Blitar
Authors: Rahmawati Wiwit
Published: May 2023

Abstract. Understanding the concept of science must be carried out with a process of doing it yourself, especially on learning materials related to science chemistry or science physics. In the study of Heat Transfer in Class V SDN Rembang 2, Sananwetan District, Blitar City, in the 2020/2021 academic year, it can be seen that there are still many students who do not understand the concept, so the results obtained in completeness are less than 35% of the total number of students. This is because students in this learning year do online learning, and teachers do monotonous learning so that it does not attract students. Based on the results that are still lacking, a research is conducted on learning science content in class V. The research used is a qualitative research on science learning with the type of Class Action Research (CAR). Data analysis techniques used are data reduction, data presentation, and drawing conclusions. The method used to solve problems in learning Heat transfer is the experimental method, which is a way of teaching and learning that involves students by experiencing and proving themselves the process and results of the experiment which are closely related to everyday life.
Penerapan Metode Simulasi Sebagai Upaya Meningkatkan Pemahaman Konsep Komponen Penyusun Bangun Ruang di Kelas VI SDN Bendogerit 2 Kota Blitar
Authors: Kusumawati Ericca Retna
Published: May 2023

Abstract. Mathematics is a science that is obtained from the process of thinking, so to build mathematical concepts can not be instant or fast. There needs to be a process of planting concepts that is carried out gradually in learning mathematics. In the classroom building lesson in Class VI SDN Bendogerit 2, Sananwetan District, Blitar City, for the 2020/2021 academic year, it can be seen that there are still many students who do not understand the concept. This is because students in this learning year do online learning, so the teacher does not teach children directly. On the other hand, in online learning, the results obtained by students have not yet reached completeness, so research on mathematics learning is needed. The research used is a qualitative research on learning Mathematics with the type of Classroom Action Research (CAR). Data analysis techniques used are data reduction, data presentation, and drawing conclusions. The method used to solve problems in learning the Spatial Building Component is the Simulation method, which is a training method that demonstrates something in the form of an imitation (eating) that is similar to the real situation.
Keadilan Gender dalam Undang-Undang Tenaga Kerja di Indonesia
Authors: Hasanah Anis Faridatul , Hanifuddin Iza
Published: May 2023

This study tries to analyze women's employment law in Indonesia. In this case, the analysis of the case in the forms of violation of labor rights against women and how they are protected according to the Manpower Act. Women workers have the right to work and earn an income for a decent living. Women have the same rights as men in choosing jobs that match their abilities and interests and are not respected without discrimination, which is also regulated in the law. The laws and regulations in Indonesia itself have undergone changes and changes that have taken place many times. Starting from the formation of laws in Indonesia, especially before the amendment to the 1945 Constitution, the enactment of Law Number 10 of 2004, and previously Law Number 12 of 2011. The types and rules of legislation regulated in Article 7 of Law No. The laws are as follows: the 1945 Constitution of the Republic of Indonesia, TAP MPR, Laws/Perpu, Government Regulations, Presidential Regulations, and Regional Regulations. Ratification, Promulgation, and Dissemination and promulgated by the state secretariat.
Validitas Media Powerpoint Interaktif Kelas IV Sekolah Dasar
Authors: Sukmawati Ika Dewi , Mustika Dea
Published: May 2023

The purpose of this research is the validity of interactive powerpoint media for fourth grade elementary school. This research method uses development research with the ADDIE development model. This research was conducted in three stages, namely 1) the analysis stage consisted of educator analysis, student analysis and learning materials; 2) the design stage, namely the design of interactive powerpoint learning media using the powerpoint application; 3) the development stage, namely the process of making the design a reality. The results of this study indicate that interactive powerpoint media meet the very valid criteria. In learning 1 obtained an average result of 70.91% with a valid category which was declared suitable for use with revisions, then the researchers made several improvements so that in the second validation obtained a value of 90% with a very valid category, the interactive powerpoint learning media was feasible to use for learning process. In learning 4, the first validation value was obtained at 70.69% with a valid category and was declared suitable for use with revisions. Then the researchers made improvements according to the validator's suggestions so that in the second validation the average value was 92.11% with a very valid category level. Then the interactive powerpoint learning media in learning 4 is feasible to use for the learning process. So it can be concluded that the two learning media are feasible to use without revision with the category of validity reaching a very valid level by conducting a validation test twice.
Analisis Sistem Pinjaman Qardhul Hasan Bank Ziska Kabupaten Ponorogo dalam Pandangan Fatwa DSN-MUI
Authors: Daroji Choirul , Christanti Yana Dwi
Published: May 2023

Ziska Bank is a bank within the meaning of Banking Law no. 10 of 1998 and the Sharia Banking Law no. 21 2008, but Bank Ziska is a financial aid based on Zakat, Infaq, Shodaqoh and other religious social funds. Bank Ziska is an East Java LazisMu program for tasharuf zakat, infaq and shodaqoh funds as well as other religious social funds (Ziska) which are specially managed to empower micro, micro, small businesses and small farmers. The main operation of Ziska Bank is to channel qardul hasan credit to Ziska Bank partners. Ziska Bank is not allowed to raise funds except through Lazismu or Lazismu Service Office (KLL). Qordhul Hasan is a loan without any fees. the customer only pays the principal fee at maturity according to the agreement. This study uses a descriptive analysis method by identifying from various sources including books, journals, websites, al-Qur'an, Hadith so that it can be described that the qordhul hasan credit program at Bank Ziska is in accordance with the DSN-MUI fatwa on qardh. From the results of this study, it can be said that Bank Ziska's qardhul hasan credit program is an oasis for the lower middle class in order to escape from the bondage of moneylenders.
Implementasi Penguatan Sumber Daya Manusia di MAN 2 Ponorogo
Authors: Nasta'in Nasta'in
Published: May 2023

This study aims to describe the implementation of strengthening Human Resources at MAN 2 Ponorogo. The research method used is a qualitative case study model. Research data in the form of instruments and activities that support strengthening Human Resources at MAN 2 Ponorogo. Data collection techniques were carried out by observation and documentation. Meanwhile, data analysis was carried out by data reduction; data presentation; and concluding. The results showed that the implementation of strengthening Human Resources at MAN 2 Ponorogo on a macro basis was through (1) Signing of work contracts, (2) Formative Assessment of teacher performance and teacher self-evaluation, (3) Summative assessment of teacher performance, (4) Assessment of professional development. sustainable and (5) Teacher credit score assessment. Meanwhile, on a micro basis, through the program: (1) Every morning they take part in the Koran, memorize the Qur'an and read Asmaul Husna at the same time students read it, (2) Follow the teacher's special literacy, (3) Assign various activities and self-development, (4) Motivating and monitoring madrasah principals to participate in self-development activities, (5) peer tutorials, and (6) Special priority Human Resources development with additional budget and opportunities. And all of this is done with integrity.
Penerapan Pembelajaran Tematik Kelas V SDN 141 Pekanbaru
Authors: Junissa Tanti , Ain Siti Quratul
Published: May 2023

This researcher aims to describe how thematic learning planning, tthematic learning implementation, and thematic learning assessment at SDN 141 Pekanbaru. This researcher uses a case study approach. The subjects of this study were class teachers, principals, and students. The technique used by researchrs to collect data is to use the techniques of observation, interview, and documentation. Data were analyzed through data reducation, data presentation, and drawing conclusions. The technique of checking the validity of the data uses triangulation. And the results of the researchers showed that the teacher in preparing the lesson plans used steps such as choosing a theme, mapping the besics, reviewing the theacher’s book, reviewing the syllabus, then compiling the lesson plan. In the omplementation the teacher assesses three attitudes, namely arritudinal competence knowledge, and skilis.
Kesulitan Guru Kelas III dalam Pembelajaran Tematik di SDN 019 Batang Kulim Kabupaten Pelalawan
Authors: Sulistiani Indah , Mustika Dea
Published: May 2023

Interesting and meaningful learning for lower grade students is in the form of thematic learning that presents learning themes that are more actual in everyday life. The approach used by the researcher is a descriptive qualitative approach. Sources of data involved 2 teachers and 1 principal with the research instruments used were interview guidelines, observation guidelines, documentation guidelines. This researcher uses 2 data validity techniques, source triangulation and technical triangulation. This data analysis technique uses the Miles and Huberman model, namely data reduction, data presentation, and conclusions. Based on data management, it can be concluded that the difficulties experienced by teachers are found in several indicators such as at the thematic learning planning stage. At the stage of implementing thematic learning, and the thematic learning assessment stage.
Kesulitan Membaca Permulaan Siswa Kelas I SDN 105 Pekanbaru
Authors: Fitria Hana , Dafit Febrina
Published: May 2023

This study aims to determine the difficulty of reading the beginning of grade I students, the factors that influence the difficulty of reading the beginning of the students of class I, and how to overcome the difficulty of reading the beginning of the students of class I SDN 105 Pekanbaru. The type of research used is a case study with a qualitative approach. The subjects in this study were class ID students and class ID teachers at SDN 105 Pekanbaru. Data collection techniques were carried out by tests, observations, interviews, and documentation. The data collection instruments in this study were test sheets, observation sheets, interview guidelines, and document review. The results showed that 3 students had difficulty reading the beginning. The types of difficulties experienced by students are difficulties in recognizing and distinguishing letters, difficulties in spelling words that contain diphthongs, consonants, and affixes, reading haltingly, and pronouncing wrong words. Factors that influence students' initial reading difficulties are psychological factors and environmental factors. Psychological factors occur due to lack of motivation, namely students lack of motivation and parental attention and environmental factors occur because of the background of students at home, namely students do not take Kindergarten (TK) education and students do not repeat learning at home. The way or solution in overcoming students' initial reading difficulties is by using learning media, giving rewards (gifts), providing support and motivation, and including reading lessons.
Pemahaman Konsep Kehidupan Sosial Budaya Negara Anggota Asean dengan Pembelajaran Berbasis Multikultural di Kelas VI SDN Bendogerit 2 Kota Blitar
Authors: Kusumswati Ericca Retna
Published: May 2023

Social Sciences (IPS) is one of the subjects starting from SD/MI to university. In the future, students will face challenges because the life of the global community is changing all the time. Therefore, Social Sciences (IPS) is designed to develop knowledge, understanding, and analytical skills on the social conditions of society in entering a dynamic society. Especially learning in Class VI about the socio-cultural life of ASEAN Member States which was carried out at SDN Bendogerit 2, Sananwetan District, Blitar City. The results of learning in social studies learning can be said that the teacher is not successful, as shown by the data, namely from 29 students who achieved completeness as many as 9 students or 31%. Therefore, the teacher conducts research, while the research is used qualitatively on students in social studies learning. The type of research used is Classroom Action Research (CAR). Data analysis techniques used are data reduction, data presentation, and drawing conclusions. The learning facilities used are multicultural-based learning.
Social Exclusion on Vagrants in Modern Korean History: Disgust Behind Institutional Isolation
Authors: Lee Jaejoon , Kim Jongwoo
Published: May 2023

This study analyses the affectivity of social disgust behind the oppressive exclusion of social minorities, such as the forced institutionalisation of vagrants in modern Korean society. This social exclusion of vagrants is divided into two forms: the forced institutionalisation of ‘infected vagrants’ during the Japanese occupation and the forced institutionalisation of ‘vagrants themselves’ during the developmental state. In both cases, the visible power apparatus of exclusion of minorities was socially legitimised by the effective use of disgust politics of purification and isolation. Through this analysis, this study joins the discourse on affective communities as a critical alternative to deinstitutionalisation by revealing the dynamics of the social disgust that threatens the community’s existence.
The Analysis of Time Allocation for Work and Personal Life: Case of Self-employed Persons in Lithuania
Authors: Tauraitė Viktorija
Published: May 2023

The main attention is focused on time allocation for work and personal life in this article. The research consists of four parts. The first part of this article analyses the theoretical aspects of time allocation for work and personal life. The second part of the article justifies the methodology of the research. In the third part of the article, the time allocation for work and personal life is analysed. Finally, the discussion about time allocation for work and personal life is provided. Having conducted the empirical analysis, the following conclusions can be drawn. The experts defined the concept of the balance between work and personal life in terms of time: the balance between work and personal life is achieved when a person feels consistency and harmony between work and personal life. In terms of time, sleep, work and personal life must be each given 8 h a day, proportionately. However, it has been empirically investigated that the most important area of time allocation for self-employed persons is work. Self-employed persons in Lithuania spent 22.5% of time a day on work, and 77.5% on personal life. Furthermore, in the end of this article, the main conclusions and possible future directions of the research are provided.
Bilateral multifocal serous retinal detachments after multiple trauma: a case report
Authors: Podnar Barbara , Zorman Petra
Published: May 2023

We present a patient with bilateral multifocal serous retinal detachments after multiple trauma in a car accident without preceding corticosteroid treatment. A 37-year-old patient was admitted to our hospital after he had suffered multiple body injuries in a car accident. After being woken from an induced coma, he complained of blurry vision in his left eye, so he underwent a complete ophthalmic examination – several serous retinal detachments were found at the posterior pole of both eyes, along with thickened choroids. As there was no intraocular inflammation, accelerated hypertension or other changes indicating other causes of serous retinal detachments, and since we observed a steady spontaneous subretinal fluid resorption, we classified our case as an atypical central serous chorioretinopathy. Alternatively, serous retinal detachments could have occurred due to transient alterations in choroidal circulation following cerebral injury. In conclusion, this case report adds new data on the occurrence of serous retinal detachments and discusses their possible aetiology in the trauma setting. Care must be taken not to miss any other underlying pathology needing treatment.
Impact of integrated neuromuscular inhibition technique versus electro-acupuncture stimulation of posterior tibial nerve in males with chronic pelvic pain of myofascial origin
Authors: Selem Mohamed N , Mohamed Mahmoud H , Abbas Amany M , Mahmoud Dogha Mohamed , Ahmed Abdelrazak A
Published: May 2023

The aim of the study was to examine the impact of the integrated neuromuscular inhibition technique and electro-acupuncture stimulation of posterior tibial nerve in males diagnosed with chronic pelvic pain of myofascial origin. Sixty male patients with chronic pelvic pain participated in this randomized, single-blind, active-controlled trial and they were randomly divided into 3 groups of equal size. The group A (20 patients) received integrated neuromuscular inhibition technique (INIT) and pelvic floor exercise, the group B (20 patients) received posterior tibial nerve electroacupuncture using TENS acupuncture as a noninvasive pelvic floor muscle neuromodulation technique and pelvic floor exercise, and the control group C (20 patients) received pelvic floor exercise only. Serum cortisol level (SCL) measurement was done, and the National Institute of Health Chronic Prostatitis Symptom Index (NIH-CPSI) questionnaire score was used to assess the severity of symptoms of chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS). The measurements were done at baseline and after the next two months. Comparing the three groups post treatment, our results show that there are statistically significant differences in serum cortisol level and in the National Institute of Health Chronic Prostatitis Symptom Index (NIH-CPSI) questionnaire score in both group A and B (p<0.05). There are no statistically significant differences in the control group C (p>0.05). The findings of this research showed a significant reduction of blood cortisol level and improvement of NIH CPSI questionnaire total value in men with chronic pelvic pain who used an integrated neuromuscular inhibition technique and percutaneous posterior tibial nerve stimulation, and a non-significant difference in the control group C. The INIT has superiority over electro-acupuncture stimulation of the posterior tibial nerve in reducing pain and improving quality of life.