bluuebunny/crossref_metadata_2025_split huggingface dataset:
Carbonate rocks from chromite-bearing sections of the Southern Urals: features of structure, composition and conditions of accumulation
Authors: Sagdeeva Nuria Sabirovna , Rakhimov Ildar Rashitovich 
Published: December 2022

Проведено петрографическое и геохимическое изучение известняков из маломощных прослоев среди хромитоносных терригенных отложений разрезов казанского яруса в Южном Предуралье. Установлено, что карбонатные породы из трёх разрезов (Сухой Изяк, Сабантуй и Кузьминовский известняковый карьер) представлены одним генетическим типом пород. Они отвечают микритовым и биокластово-микритовым известнякам структуры вакстоун, содержащим пелоиды, реликты мелководных морских организмов, и признаки развития микробиалитов. Литологические особенности свидетельствуют о кратковременной трансгрессии и установлении мелководно-морской литоральной обстановки на изучаемой территории в казанское время. Химический состав известняков подтверждает их генетическую близость, свидетельствуя о незначительных различиях во влиянии терригенно-глинистого или лагунно-хемогенного материала.
Petrographic and geochemical study of limestones from thin interlayers among chromite-bearing terrigenous deposits of sections of the Kazanian stage in the Southern Urals was carried out. It is established that carbonate rocks from three sections (Sukhoy Izyak, Sabantuy and Kuzminovka limestone quarry) are represented by a single genetic type of rocks. They correspond to micrite and bioclast-micrite limestones of the wackestone structure containing peloids, relics of shallow-water marine organisms, and signs of development of microbialites. Lithological features indicate a short-term transgression and a shallow-sea littoral environment in the studied area during the Kazan time. The chemical composition of limestones confirms their genetic proximity, indicating minor differences in the influence of terrigenous-clay or lagoon-chemogenic material.
1887 Michelson-Morley experiment: a new analysis with computer assistance
Authors: Zhang Wen-an 
Published: December 2022

The Michelson-Morley experiment sparked a dispute about how to explain its minuscule result in comparison to the expected measurement. To investigate the origin of the two comparison numbers, this study proposes a method of duplicating the test with software since all the trial steps can be done on a computer, except the fringes visual on the screen being replaced by their positioning calculations, which show that: 1) the derived path difference by the experimental theory does not exist in the actual adjustments; 2) rotating the instrument not only changes the light path difference but also splits the two coincident light beams; 3) adjustments done with the instrument differently oriented create the fringe in different variation curves; and 4) the white light source use may disturb the fringes pattern during the instrument rotation. The last three factors in combination could result in: a) noticeable shrinkage of raw findings when averaging them from distinct collection groups; and b) occasional irregularity of fringes during the instrument rotation. Despite the first mentioned result, which implies a positive correction to the experimental conclusion, the experiment chose not to measure the fringes from the screen directly but instead measured the distance the mirror was adjusted manually at each of the equidistant points to restore the fringes' consistency. So much recurrent external interference could introduce errors or uncertainty into the original measurements. Based on what was revealed in the duplicate trials, this paper suggests that the Michelson-Morley experiment should be interpreted as producing no definite result.(For detailed newly suggesting methods to detect the absolute space as indicated in the section "Remarks on suggestions", please refer to another research work of the preprint by the same author titled "Gravity's fluctuation derives from its speed—a constant to the absolute space presumed" at the website: https://doi.org/10.31219/osf.io/gx4bn).
PENGEMBANGAN POTENSI KULINER PADUKUHAN GERJEN DALAM UPAYA MENDUKUNG DESA MARGOMULYO SEBAGAI DESA WIRAUSAHA HEBAT
Authors: Munarsih Eni , Sugiri Sugiri , Elrifi M Yudhika , Hariningsih Endang 
Published: December 2022

Pelaksanaan pengabdian masyarakat ini bertujuan untuk membantu masyarakat (Mitra) yang memiliki usaha dan berpotensi untuk berkembang namun memiliki berbagai kendala. Kendala tersebut antara lain harga bahan baku yang fluktuatif, kapasitas produksi yang masih terbatas, kerapian dan pengemasan produk, belum adanya ijin PIRT, belum dilakukannya kegiatan pembukuan usaha, serta pemasaran yang masihÂ terbatas.Dengan adanya pelaksanaan pengabdian masyarakatÂ ini,Â kendala-kendala tersebut bisa diatasi. Bahan baku yang fluktuatif serta kapasitas produksi yang terbatas diatasi dengan pengadaan alat pengaduk jenang yang dapat memacu peningkatan volume produksi sehingga biaya produksi dapat ditekan. Usaha peningkatan kualitas dan penentuan desain kemasan yang mampu menambah value dari produk dilakukan dengan mengadakan pelatihan, sehingga produknya layak untuk dijualkan melalui toko oleh-oleh yang ada di Yogyakarta. Sedangkan untuk kerapian produk diatasi dengan pengadaan alat mesin pencetak dan pemotong jenang. Hal ini ditujukan agar produk yang dihasilkan rapi dan memiliki berat bersih yang sama. Mengenai kendala pembukuan dan perijinan PIRT dilakukan pendampingan agar Mitra mampu memiliki ijin usaha dan bisnisnya terbukukan dengan baik. Untuk meningkatkan volume penjualan dilakukan system pemasaran yang memanfaatkan social media, agar jangkauan pasarnya lebih luas.Â
Resiliensi Anak Penyandang Disabilitas
Authors: Erick Maison Putra  
Published: December 2022

Anak-anak penyandang disabilitas menghadapi berbagai bentuk hal negatif seperti pengucilan yang dialami dari keluarga mereka sendiri. Fenomena ini terjadi lantaran orangtua dari anak-anak penyandang disabilitas tidak mampu menerima kondisi anaknya. Penelitian ini bertujuan untuk menderskripsikan resiliensi anak penyandang disabilitas di Kabupaten Kuantan Singingi. Metode penelitian yang peneliti gunakan adalah pendekatan penelitian kuantitatif dengan metode deskriptif. Populasi dalam penelitian ini yaitu anak-anak penyandang disabilitas yang dengan teknik pengambilan sampel menggunakan teknik sensus. Dengan total sampel sebanyak 15 anak penyandang disabilitas. Data diolah menggunakan rumus persentase dengan analisis deskriptif. Hasil dari penelitian menunjukkan bahwa resiliensi anak penyandang disabilitas tergolong pada kategori Sedang yaitu 52.5%.
PEMBUATAN JALUR WISATA BERBASIS MASYARAKAT DI DESA MALASARI KECAMATAN NANGGUNG KABUPATEN BOGOR
Authors: Susdiyanti Tun , Iskandar Sofian , Hasibuan Ratna Sari , Lidiawati Ina , Angguh Teguh , Hasan Silviana 
Published: December 2022

Most Malasari village areas were a part of Gunung Halimun Salak National Park. The people of Malasari village are farmers. Besides that, they also worked as an illegal miner (Gurandil) in an Aneka Tambang co-mining area. Ltd. Malasari Village has the potential natural beauty that can be used as a tourist-visit area. Malasari Village's people formed a tourism awareness group based on its natural beauty potential. Mapping of tourism potential is needed to develop natural tourism in Malasari Village. This community service activity aimed to map tourism potential, create paths and install interpretation boards, and assist the Tourism Awareness Group (Pokdarwis) related to group legality management. All these activities are carried out with the community to get accurate results per the objectives. The results of this service are the availability of tourist maps, interpretation paths, interpretation board facilities and infrastructure, installation of interpretation boards and directions to tourist destinations, and the formation of the Sacred Village Tourism Awareness Group, which is a legal entity. Keywords: Malasari village, the potency of tourism, interpretation track Abstrak Desa Malasari sebagian besar wilayahnya berada di dalam kawasan Taman Nasional Gunung Halimun Salak (TNGHS). Mata pencaharian masyarakatnya selain bertani juga menjadi gurandil, yaitu menambang emas secara ilegal dalam kawasan konsesi PT Aneka Tambang. Desa Malasari memiliki keindahan alam yang perlu dijaga dan dilestarikan, sangat potensial sebagai daerah kunjungan wisata. Mempertimbangkan potensi ini, masyarakat desa membentuk Kelompok Sadar Wisata. Dalam rangka pengembangan wisata alam di Desa Malasari, perlu dilakukan pemetaan potensi wisata. Pengabdian kepada masyarakat ini, bertujuan untuk memetakan potensi wisata, pembuatan jalur dan pemasangan papan interpretasi, serta pendampingan pada Kelompok Sadar Wisata (Pokdarwis) berkaitan dengan pengurusan legalitas kelompok. Untuk mendapatkan hasil yang realistis sesuai dengan tujuan, seluruh kegiatan ini dilaksanakan bersama masyarakat. Hasil pengabdian ini adalah tersedianya peta wisata, jalur interpretasi, sarana dan prasarana papan interpretasi, pemasangan papan-papan interpretasi dan penunjuk arah ke lokasi tujuan wisata, serta terbentuknya Kelompok Sadar Wisata Kampung Keramat yang berbadan hukum. Kata Kunci : Desa Malasari, potensi wisata, jalur interpretasi
Implications Of The Sociological Approach In Islamic Education In Indonesia
Authors: Miftahul jannah Yeni Prihatin , Qur'ani Ainun Suci , Mufida Ummi , Sa’adah Imroatus , Mubaraq Zulfi 
Published: December 2022

The sociological approach has an important role in solving various problems faced by mankind. This study aims to: first, examine the meaning of the sociological approach, second, explain the urgency of the sociological approach in Islamic education, describe the importance of the sociological approach in Islamic education, use it as a tool to understand religion because religion was revealed for social purposes, third examine the implementation of the sociological approach in Islamic education. The method used is library research by exploring primary sources, namely books and secondary sources in the form of national and international scientific journals. The results of this study indicate that: first, Islamic Education is a perspective or paradigm contained in a field of knowledge which is then used in understanding religion, studying the reciprocal relationship between religion and society, and the urgency of the sociological approach in Islamic studies is to formulate values or rules in society, tools to understand religion, second, the urgency of the sociological approach in Islamic education is to formulate values or rules in society, tools to understand religion, and theoretically be able to provide representative formulations in the scientific world, as well as being able to understand social phenomena with regard to worship in a significant way and muamalat, and third whereas one example of the implementation of the sociological approach is evidenced by the existence of tolerance in social relations in the community.
Ekstrak Daun Kenikir (Cosmos caudatus) sebagai Repelen Nyamuk Culex quinquefasciatus
Authors: Marlik Marlik , Pramestari Mareta Ega , Ngadino Ngadino 
Published: December 2022

Preventing mosquito bites can using repellents. Chemical-based repellents can have an impact on aquatic organisms and skin irritation. Alternative to making repellents that can replace chemicals in order to reduce the negative impacts can using plants, one of which is kenikir leaves in the form of extracts. Purpose of the study was to determine the potential of kenikir leaf extract (Cosmos caudatus) as a mosquito repellent for Culex quinquefasciatus. This research used post test only control group design. Object of the study was female Culex quinquefasciatus mosquitoes aged 2-5 days with 6 repetitions. Ingredients used kenikir leaf extract with concentration of 7%, 9%, and 11%. Analysis using one way Anova. The concentration of kenikir leaf extract 7%, 9%, and 11% can protect the Culex quinquefasciatus mosquito perch with repulsion of 62.7% for 6 minutes, 78% for 10 minutes and 92.7% for 15 minutes. Results showed that was a difference in the average length of time of repulsion at the concentration of kenikir leaf extract 7%, 9%, and 11% against the Culex quinquefasciatus mosquito (p=0.00; p<0.05). Further research is expected to increase concentration of kenikir leaves and addition of other ingredients to increase the length of protection.
Penerapan Penggunaan Telehealth terhadap Kepuasan Ibu Hamil pada Masa Pandemi Covid-19 : A Systematic Review
Authors: Ratnasari Iva Satya , Rahmaningtyas Indah , Kundarti Finta Isti 
Published: December 2022

The COVID-19 pandemic has led to a decrease pregnant women visit to health services and changes in health care. Various midwifery services have been developed using telehealth. The purpose of this study was to 2022. Results: 11 articles met the inclusion criteria. The research were conducted in United States, England, Japan, and Zimbabwe. The use of telehealth for pregnant women during the COVID-19 analyze the effect of using telehealth on the satisfaction of pregnant women during the COVID-19 pandemic through systematic review study. The method was to search through Pubmed, ProQuest, Science Direct, and Wiley Library databases with the publication year from December 2019 to January pandemic resulted in high satisfaction and appeared in 10 articles. Only 1 article resulted in lower satisfaction. Telehealth in the future will be very useful and become an innovation in the field of obstetrics, especially to provide pregnancy care even after the COVID-19 pandemic ends. Although the use of telehealth still has limitations in physical examination, it can be used as an adjunct and complement to in-person visits. Further research can be conducted to develop research on the factors that influence the satisfaction of implementing telehealth in pregnant women.
SISTEM INFORMASI APLIKASI BERBASIS ANDROID DAN WEB SEBAGAI ALTERNATIF UNTUK PROSES ABSENSI
Authors: Nurhadi Nurhadi 
Published: December 2022

Sistem informasi absensi sangat penting untuk mengetahui keberadaan seseorang dalam suatu instansi. Perkembangan sistem absensi saat ini sudah berkembang dengan adanya teknologi pendukung seperti komputer dan gadget. Untuk mendapatkan data yang akurat maka di perlukan sistem informasi pengolahan data absensi. Beberapa kendala yang dihadapi pihak administrasi dalam mengolah data diantaranya ada yang tidak melakukan absensi yang disebabkan oleh kartu absensi tertinggal atau bahkan hilang, dan jari yang tidak terbaca oleh mesin pinger print. Sistem informasi aplikasi berbasis android dan web dapat meminimalisir terjadinya kendala saat melakukan absensi dengan alasan kartu rusak, tertinggal bahkan hilang. Apabila smartphone yang digunakan terdapat kendala maka dapat digantikan dengan aplikasi berbasis web sehingga kendala untuk tidak absen dapat dihilangkan. Dalam pengembangan aplikasi pada penelitian ini menggunakan metode prototipe sehingga hasil yang di dapat sesuai dengan kebutuhan dan keinginan pengguna sehingga sistem ini dapat digunakan semaksimal mungkin
Rancang Bangun Sistem Pengisi Baterai Mobil Listrik Berbasis Arduino Uno
Authors: Aminah Wansiti , Dalimunthe Ruri Ashari , Aulia Romy 
Published: December 2022

Abstract: The electric car is the vehicle of the future, to driver the engine where the power source no longer uses fuel oil (BBM). In electric cars, the battery is the main energy source in running the motor. Of course, the battery will run out of power when used continuously. So it takes a recharging system on battery energy, using either an adapter/charger or solar energy. With the recharging system through adapters and solar cell panels, it can help humans in saving energy and costs. In its design, the adapter and solar cell panels will be controlled by a control medium in the form of an atmega 328 microcontroller and a character display media in the form of a 16x2 lcd. This can help electric car users monitor the state of the battery so that users don't worry anymore and can measure the amount of power in the battery. Keywords: Electric car; Battery; Microcontroller; Atmega 328; Solar cell. Abstrak: Mobil listrik merupakan kendaraan masa depan, di mana sumber tenaga untuk menggerakkan mesin tidak lagi menggunakan bahan bakar minyak (BBM). Pada mobil listrik, baterai adalah sumber energi utama dalam menjalankan motor. Tentunya pada baterai akan terjadi kekurangan daya ketika digunakan secara terus menerus. Sehingga dibutuhkan sistem pengesian ulang pada energi baterai, baik menggunakan adaptor/charger maupun energi matahari. Dengan adanya sistem pengisian ulang melalui adaptor dan panel solar cell dapat membantu manusia dalam menghemat energi dan biaya. Dalam perancangannya, adaptor maupun panel solar cell akan dikendalikan oleh sebuah media pengontrolan berupa mikrokontroller atmega 328 serta media penampil karakter berupa lcd 16x2. Hal tersebut dapat membantu pengguna mobil listrik dalam memantau keadaan dari daya baterai tersebut sehingga pengguna juga tidak khawatir lagi serta dapat mengukur jumlah daya yang ada pada baterai. Kata kunci: Mobil listrik; Baterai; Mikrokontroller; Atmega 328; Solar cell.
Perancangan Supply Chain Management Dalam Pengendalian Proses Produksi Batu Bata Di Desa Sukadamai
Authors: Pradana M Fitrah , Ramadhani Andrew , Dalimunthe Ruri Ashari 
Published: December 2022

Abstract: Supply chain management is a method, tool, or approach that starts from supplying raw materials, producing goods tomake deliveries to end users. Supply chain implementationThis management can help business actors in processing raw materials to distributing bricks to end users. The main objective of supply chain management is to reduce risk uncertainty and risk in the supply chain, which can affect inventory level. Based on the objectives, it can be concluded that supply chain management also aims to make cost and time efficiency in carrying out the brick production process. Keywords: Supply Chain Management; Users; Bricks. Abstrak: Supply chain management adalah metode, alat, atau pendekatan yang dimulai dari memasok bahan baku, memproduksi barang sampai dengan melakukan pengiriman ke pemakai akhir. Penerapan supply chain management ini dapat membantu pelaku usaha dalam melakukan pengolahan bahan baku sampai dengan mendistribusi kan batu bata pada pengguna akhir. Tujuan utama dari supply chain management ini adalah mengurangi risiko ketidakpastian dan risiko dalam rantai pasok, sehingga dapat mempengaruhi tingkat persediaan. Berdasarkan tujuannya dapat ditarik kesimpulan bahwa supply chain management juga bertujuan untuk melakukan efisiensi biaya dan waktu dalam melakukan proses produksi batu bata. Kata Kunci : Supply Chain Management; Pengguna; Batu Bata.
Analisis Metode Servqual Untuk Pelayanan Penjualan Sepeda Motor Merk Yamaha Showroom Dunia Sakti
Authors: Firmansyah Firmansyah , Fauziah Rizky , Apridonal Yori 
Published: December 2022

Abstract: Decision support systems are interactive information systems that provide information, model data, and manipulate data. Customer satisfaction is the degree to which a performance achievement of a product received by the customer is the same as using the customer's own expectations, the customer is satisfied when he finishes buying the product, the quality of the product is good. In the Dunia Sakti showroom, the measurement of the level of customer satisfaction has not been systemized and there is no method used to measure the level of customer satisfaction and motorcycle sales at the Dunia Sakti Showroom fluctuate every year. This research method uses a quantitative research approach. The purpose of this research method is to describe the object under study, namely the service of selling motorcycle products which is calculated by the service quality method. The results of this study assess 5 dimensions, namely tangibles, reliability, responsiveness, assurance, and empathy. From these 5 dimensions, it was obtained from the number of respondents as many as 31 people. From the number of respondents stated that 4 dimensions were satisfied and 1 dimension of empathy did not feel fasting because it was worth less than 0.7. Abstract: Decision Support System; Customer Satisfaction; Service Quality Method. Abstrak: Sistem pendukung keputusan adalah sistem informasi interaktif yang menyediakan informasi, memodelkan data, dan memanipulasi data. Kepuasan pelanggan adalah taraf dimana suatu pencapaian performa asal sebuah produk yg diterima oleh pelanggan sama menggunakan ekspektasi pelanggan itu sendiri, Pelanggan puas bila selesainya membeli produk tersebut, ternyata kualitas produknya baik. Di showroom Dunia Sakti pengukuran tingkat kepuasan pelanggan belum tersistem dan belum adanya metode yang digunkan untuk mengukur tingkat kepuasan pelanggan serta penjualan sepeda motor di Showroom Dunia Sakti mengalami fluktuasi setiap tahunnya. Metode penelitian ini memakai pendekatan penelitian kuantitatif. Tujuan metode penelitian ini untuk mendeskripsikan objek yang diteliti yaitu pelayanan penjualan produk sepeda motor yang dihitung dengan service quality method. Hasil dari penelitian ini menilai 5 dimensi yaitu tangibles, reliability, responsiveness, assurance, dan emphty. Dari 5 dimensi tersebut tersebut diperoleh dari jumlah responden sebanyak 31 orang. Dari jumlah responden tersebut menyatakan 4 dimensi merasa puas dan 1 dimensi emphaty tidak merasa puasa karena bernilai kurang dari 0,7. Kata kunci: Sistem Pendukung Keputusan; Kepuasan Pelanggan; Metode Service Quality.