bluuebunny/crossref_metadata_2025 huggingface dataset:
Peningkatan Literasi Keuangan Guru Melalui Pemanfaatan Fintech di era Digital
Authors: Herawan Endang , Komarudin Komarudin , Destiana Rina , Misdi Misdi
Published: August 2024

Penguasaan literasi keuangan di era digital sudah menjadi kebutuhan terlebih di era new normal sekarang ini. Pembayaran dan penerimaan tunai (kas) sudah mulai berkurang. Selain itu, faktor keamanan menjadi pertimbangan tersendiri. Sayangnya, kemapuan ini masih dinilai belum dikuasai oleh guru-guru sekolah vokasi. Untuk mempercepat kemampuan literasi ini, maka kegiatan Pengabdian kepada Masyarakat kelompok SMK PUI Kota Cirebon ini ditujukan untuk meningkatkan kecakapan literasi teknologi keuangan (FINTECH). Pendekatan yang dipakai adalah seminar yang dilaksanakan di SMK PUI Kota Cirebon. Hasil pengabdian ini menunjukkan adanya peningkatan pemahaman dan kemampuan literasi keuangan digital di antara para guru SMK PUI Kota Cirebon. Dengan demikian, hal ini dapat disimpulkan bahwa kegiatan seminar ini dapat menimbuhkan sikap positif dan berdampak pada literasi keuangan para tenaga profesional di lingkungan SMK PUI di kota Cirebon
Kata kunci: fintech, guru, literasi keuangan
Peningkatan Produksi dan Pelatihan Social Media Marketing pada IRT Kue Cookies di Denpasar
Authors: Setiasih Ni Wayan , Sulistyo Rini Erma , Herdian Setiawan Gede
Published: August 2024

Dapur Sashi merupakan nama usaha yang yang tergolong pada kategori IRT (Industri Rumah Tangga). Selanjutnya dijadikan mitra dalam usulan pengabdian ini. Usaha yang dilakukan oleh Mitra cukup menjanjikan karena produk yang dihasilkan sangat diminati di masyarakat. Produk unggulan mitra yang memiliki permintaan cukup banyak yaitu Cornflakes cookies dan Brownies cookies. Ditengah usaha yang dilakukan mitra tidak jarang menemui beberapa permasalahan, Melalui kegiatan pengabdian bertujuan untuk membantu menyelesaikan permasalahan pokok mitra yang telah disepakati bersama yaitu meningkatkan jumlah produksi dengan memberikan hibah peralatan produksi seperti penambahan Mixer, mesin Oven ukuran besar, untuk meningkatkan pemasaran produk mitra dengan memberikan pelatihan pemasaran melalui media social. Pelaksanaan tahap pertama dilakukan dengan menyerahkan hibah peralatan produksi. Berdasarkan hasil wawancara mitra, setelah mendapat penambahan alat produksi baru. Kapasitas produksi meningkat hingga 2 kali lipat, jika sebelum menggunakan peralatan baru dalam satu hari maksimal produksi 6 toples cornflakes cookies dan 6 toples brownies cookies sedangkat saat ini setelah menggunakan peralatan baru, produksi menghasilkan 12 toples cornflakes cookies dan 12 toples brownies cookie perhari. Untuk meningkatkan pemasaran saat ini mitra telah memaksimalkan pemasaran produk melalui media sosial Instagram.
PELATIHAN PENGEMBANGAN MEDIA PEMBELAJARAN DI SMA N 1 BLAHBATUH
Authors: Putra I Made Agus Wirahadi , Dharmendra I Komang , Kusuma Tubagus Mahendra
Published: August 2024

SMA Negeri 1 Blahbatuh merupakan Sekolah Menengah Atas yang terletak di jalan. Astina Jaya , kecamatan Blahbatuh, Kabupaten Gianyar. SMA N 1 Blabatuh berjarak 22 Km dengan waktu tempuh normal 60 menit dari kampus ITB STIKOM Bali Renon. Masa pandemi covid memaksa sekolah SMA N 1 Blahbatuh untuk melakukan pembelajaran secara online untuk mengurangi interaksi. Pembelajaran online dengan media yang kurang meanrik menyebabakan materi yang disampaikan kurang diminati oleh sisiwa. Melalui pengabdian ini dilakukan pelatihan optimasi moodle dan pembuatan media pembelajaran dengan canva.   Pengabdian dilakukan melalui 4 tahapan yaitu sosialisasi, penyusunan modul, pelatihan (online dan offline) dan terakhir adalah evaluasi. Berdasarkan hasil evaluasi adanya peningkatan pemahaman akan membuat media pembelajaran dengan canva.
Aplikasi Quizizz Sebagai Upaya Meningkatkan Keterampilan Guru dalam Pembelajaran Online
Authors: Susrawan I Nyoman Adi , Wedasuwari Ida Ayu Made , Purnama Yanti Ni Luh Anita
Published: August 2024

Pandemi Covid-19 membawa perubahan yang sangat signifikan dalam bidang pendidikan. Proses pembelajaran yang semula dilaksanakan secara tatap muka/offline (luring) kini berubah menjadi pembelajaran secara online (daring). Berbagai persoalan muncul ketika proses pembelajaran dilaksanakan secara online, salah satu diantaranya adalah kurangnya pemahaman guru dalam memilih dan mengimplementasikan media pembelajaran aplikatif untuk pemberian penugasan dan penilaian hasil belajar siswa di SD Negeri 14 Pemecutan. Menyikapi persolan tersebut, tim pelaksana Pengabdian pada Masyarakat (PkM) memberikan alternatif solusi dengan memberikana keterampilan kepada para guru dengan memanfaatkan aplikasi Quizizz sebagai salah satu media penunjang keberlangsungan kegiatan belajar mengajar ditengah pandemi. Kegiatan PkM ini dilakukan melalui metode penyuluhan (edukasi), pelatihan, dan pendampingan. Secara umum kegiatan PkM berjalan dengan baik dan lancar. Para guru di SD Negeri 14 Pemecutan telah memiliki pemahaman dan keterampilan yang komprehensif dalam memanfaatkan dan mengoperasikan media aplikasi Quizizz dalam memberikan tugas atau dan evaluasi hasil belajar siswa.
Rebranding Kemasan Kopi Pada Usaha Penggilingan Kopi Panca Perkasa Klungkung
Authors: Utama I Wayan Karang , Santoso Joko , Purwanto Agus , Khomariyah Amalia Putri , Ekayasa Made Dharma
Published: August 2024

Usaha penyangrai dan penggilingan kopi Panca Perkasa dengan produknya Kopi Bali H. Fachrudin pada mulanya dirintis dari tahun 1968. Usaha penggilingan kopi ini telah cukup lama vakum. Usaha penyangrai dan penggilingan Kopi Panca Perkasa untuk kembali memasuki pasar yang sudah lama ditinggalkan, perusahaan memiliki beberapa permasalahan yang menjadi kendala utama saat ini antara lain: masalah tentang kemasan, pemasaran dan pembukuan. Pengabdian masyarakat ini bertujuan untuk membantu usaha Usaha penyangrai dan penggilingan Kopi Panca Perkasa untuk rebranding merek melalui mendesain ulang kemasan lebih menarik sesuai target pasar. Pengabdian Masyarakat dilakuakn dengan memberikan pelatihan pemasaran memanfaatkan teknologi informasi dan pelatihan pembukuan sederhana dengan program aplikasi pembukuan sederhana. Metode pelaksanaan pengabdian masyarakat ini melibatkan anggota dosen dan mahasiswa untuk memberikan pelatihan dan pendampingan. Hasil pengabdian berupa pemasaran produk kopi dengan kemasan baru yang telah dipasarkan oleh mitra melalui jaringan media sosial, dengan memanfaatkan program aplikasi sederhana untuk pencatatan keuangan dan stok barang serta adanya website untuk pengenalan usaha secara online. Luaran yang dicapai adanya peningkatan penjualan dari sebelum diadakan pengabdian masyarakat rata-rata penjualan bulanan selama dari 3 juta rupiah menjadi 7 juta rupiah
Sistem Pemanggilan Antrian di Puskesmas II Tampaksiring
Authors: Nata Gusti Ngurah Mega , Yudiastra Putu Pande
Published: August 2024

Pelayanan pemangilan nomer antrian kunjungan pasien di Puskesmas II Tampaksiring sudah sangat butuh ditingkatkan. Mengingat, banyaknya kunjungan pasien setiap harinya, namun petugas palayanan masih menggunakan sistem antrian tradisional yaitu, pengunjung / pasien mengambil kertas nomer antrian secara manual dan kemudian menunggu sampai dipanggil oleh petugas front office tanpa menggunakan alat pengeras suara atau alat pendukung lainnya. Akibatnya, Pelayanan menjadi tidak optimal dan kurang professional. Pada Pengabdian Masyarakat ini, Ingin membantu Puskesmas II Tampaksiring dalam pemanfaatan ICT (Information and communications technology) pada sistem pemanggilan nomor antrian disana. Tujuan dari pengabdian adalah meningkatkan palayanan antrian pasien Puskesmas II Tampaksiring. Target khusus yang ingin dicapai yaitu tersedianya sistem pemanggilan antrian. Sistem Pamanggilan dengan play beberapa voice mp3 yang dirangkai menjadi satu rangkai nomor antrian utuh. Kegiatan pengabdian masyarakat ini dilakukan secara sistematis dengan urutan kegiatan seperti berikut, observasi dan sosialisasi, pengembangan sistem antrian, implementasi sistem antrian di Puskesmas, dan terakhir evaluasi pencapaian. Luaran yang dihasilkan dari pengabdian masyarakat ini yaitu petugas front office dapat menggunakan komputer dalam mengelola antrian kunjungan pasien dan tersedianya aplikasi pemanggilan nomer antrian yang secara otomatis memanggil nomer antrian pasien menggunakan voice/suara pada media audio/speaker.
Pelatihan Pemanfaatan Aplikasi Pengolah Data dan Buku Tamu Desa Bengkala
Authors: Sanjaya IGD Wahyu , Dewi NP Dilia , Puspadewi MD Meita
Published: August 2024

Keberadaan teknologi semestinya memberikan kemajuan yang lebih baik untuk meningkatkan pelayanan kepada masyarakat. Khususnya di Desa Bengkala penggunaan teknologi pada saat ini mestinya sudah merata digunakan untuk semua perangkat di Pemerintah Desa Bengkala. Namun penggunaan teknologi yang paling dasar masih belum memadai, itu terlihat dari cara melakukan pengolahan data manual menjadi data digital. Dalam hal ini contohnya adalah pencatatan data kunjungan tamu masih menggunakan sistem manual, dimana pemerintah desa masih menggunakan pencatatan data ke dalam sebuah buku agenda data kunjungan. Ketika suatu saat diperlukan pencarian data, maka diperlukan usaha dan waktu yang berlebih untuk mencari data tersebut. Selain itu penggunaan aplikasi pengolah data seperti Microsoft excel yang masih belum dapat digunakan secara maksimal oleh seluruh staff di kantor desa Pemerintah Desa Bengkala, hal ini terlihat dari proses penyelesaian akhir pembuatan Rencana Anggara Pembangunan Desa yang terkadang terlambat, dan hasil luaran masih tidak sesuai keinginin dari pimpinan. Berdasarkan kepada permasalahan tersebut, tim pengabdian melakukan kegiatan pelatihan di bidang teknologi informasi khususnya penggunaan aplikasi pencatatan buku tamu dan pelatihan penggunaan aplikasi pengolah data Microsoft Excel. Pelaksanaan pengabdian menggunakan metode pelatihan untuk memberikan tambahan wawasan tentang perkembangan teknologi khususnya  cara penggunaan aplikasi untuk melakukan pencataan data kunjungan serta menambah wawasan tentang cara penggunaan aplikasi Microsoft Excel bagi perangkat desa. Hasil yang diperoleh dari kegiatan ini diantaranya untuk pelatihan pertama didapatkan hasil 0,85 termasuk ke dalam kategori sangat baik dan untuk pelatihan kedua didapatkan hasil 0,73 yang termasuk ke dalam kategori baik.
Penyuluhan KDRT dan Pelatihan Manajemen Keuangan pada Kelompok PKK Banjar Tulangampiang
Authors: Muryatini Ni Nyoman , Cahya Ayu Pratami Ni Wayan , Sukerti Ni Kadek , Samsudin Muhamad , Edwar Edwar
Published: August 2024

Kekerasan dalam rumah tangga (KDRT) menjadi isu yang sangat mengkhawatirkan belakangan ini. Hal ini dapat dilihat dari banyaknya pemberitaan di media online maupun televisi adanya kasus kekerasan dalam rumah tangga. Pada masa pandemi covid19, KDRT banyak dipicu karena permasalahan ekonomi. Mitra pada kegiatan ini adalah kelompok PKK Banjar Tulangampiang, Desa Pemecutan Kaja, Kecamatan Denpasar Utara. Jarak lokasi mitra dengan pengusul diperkirakan 9,4 km. Kelompok PKK yang aktif sebanyak 50 orang. Pengetahuan mitra terhadap KDRT dan manajemen keuangan dalam keluarga sangat rendah. Solusi permasalahan yang diberikan dalam kegiatan ini yaitu memberikan sosialisasi tentang KDRT, dengan menggunakan metode ceramah, diskusi dan konsultasi, serta pelatihan manajemen keuangan dengan menggunakan metode ceramah dan latihan membuat kas masuk dan keluar secara sederhana. Berdasarkan hasil evaluasi dan monitoring didapatkan, pengetahuan mitra tentang KDRT dan manajemen keuangan dalam keluarga mengalami peningkatan.
Upaya Promosi Peningkatan Hasil Usaha Laklak Sebagai Jajanan Tradisional Bali
Authors: Putri I Gusti Ayu Vina Widiadnya , Pratiwi Ni Putu Jenny
Published: August 2024

Pengaruh pandemi virus Covid-19 memberikan dampak yang sangat signifikan utamanya di bidang ekonomi bagi Usaha Mikro Kecil Menengah (UMKM) yang ada di Bali. Kegiatan pengabdian masyarakat ini dilakukan di Desa Sudimara, Kecamatan Tabanan, Kabupaten Tabanan yang menyasar masyarakat pelaku UMKM Laklak Bali. Permasalahan yang dihadapi mitra adalah rendahnya hasil usaha yang didapatkan. Peristiwa ini berkaitan dengan rendahnya pengetahuan pedagang mengenai media promosi produk jajanan laklak Bali secara online. Ditinjau dari aspek manajemen, usaha jajanan laklak Bali ini belum memiliki pencatatan keuangan untuk mencatat pemasukan dan pengeluaran, sehingga aktifitas usaha kurang tidak teratur. Hasil dari pengabdian masyarakat ini adalah mitra dapat menggunakan media sosial untuk memasarkan dan mempromosikan produknya sebagai upaya peningkatan hasil usaha. Selain itu, mitra dapat melakukan pencatatan keuangan secara rutin di setiap aktifitas usahanya.
Penerapan Core Standards dan Etika Budaya di Barong Resort and Spa Ubud
Authors: Wijayasa I Wayan , Sumariadhi Ni Wayan , Sonder I Wayan , Budiasih Ni Gusti Ayu Nyoman
Published: August 2024

Pelatihan ini menangkat topik penerapan Core Standards dan penerapan etika budaya yang dilaksanakan di Barong Resort and Spa Ubud yang dikelola oleh PT. Puri Villas Indonesia. Penerapan Core Standards menjadi isu penting dalam operasional beberapa resort dan villa yang dikelola oleh PT Puri Villas Indonesia, khususnya di Barong Resort and Spa Ubud.  Pada pascapandemi Covid-19 ini, Barong Resort and Spa Ubud memerlukan pemutakhiran Core Standards akibat adanya perubahan manajemen, standar baru, karyawan baru, serta situasi dan kondisi lingkungan baru. Oleh karena itu, sosialisasi dan penerapan Core Stadard dan etika budaya kepada seluruh karyawan menjadi sangat penting. Sesuai kesepakatan antara PT Puri Villas Indonesia dan Akademi pariwisata Denpasar, maka dilaksanakan pelatihan selama dua hari yang diikuti oleh karyawan Barong Resort and Spa Ubud. Adapun metode yang digunakan adalah ceramah, diskusi, studi kasus, dan penerapan nyata di tempat kerja. Evaluasi terhadap kesiapan penerapan Core Standards dipantau dan dievaluasi langsung saat pelatihan. Pelatihan ini telah memberikan pemahaman karyawan Barong Resort and Spa mengenai arti penting penerapan Core Standards dan etika budaya untuk mencapai tujuan bisnis. Di samping itu, karyawan telah mampu mengidentifikasi kekurangan pencapaian Core Standards selama ini  dan berkomitmen untuk mencapainya. Hasil ini dipertegas dengan hasil monitoring dan evaluasi. Diskusi dengan manajemen PT Puri Villas Indonesia pada saat monitoring menunjukkan bahwa pelatihan Core Standard dan Etika Budaya telah berhasil meningkatkan pengetahuan karyawan. Hal ini didukung pula dengan hasil analisis evaluasi menunjukkan bahwa terdapat perubahan hasil tes antara pre-test dan post-test. Manajemen PT Puri Villas Indonesia juga mengharapkan adanya pelatihan lebih lanjut yang diberikan untuk karyawan pada unit bisnis lain yang dikelola.
Peningkatan Pasar Produk Jajan Tradisional Dua Putri Melalui Media Sosial dan Manajemen Keuangan
Authors: Ari Ulandari Ni Wayan , Astiti Ni Made , Warma Putra I Putu , Mirnawati Dewa Ayu , Suandana Astika Pande I Made
Published: August 2024

Program pengabdian kepada masyarakat ini fokus pada bidang penjualan jajanan tradisional. Jajanan yang dijual mitra merupakan jajanan tradisional yang banyak ditemui di pasar-pasar di Denpasar. Usaha ini didirikan oleh Ibu Luh Gede Tri Handayani dan telah berjalan selama 3 tahun dan  telah memiliki pelanggan tetap yang rutin memesan jajanan tradisional mereka. Berdasarkan hasil wawancara terungkap bahwa sejak memulai usaha ini mitra belum pernah menggunakan sistem pencatatan keuangan. Selain itu  mitra juga belum memiliki logo kemasan dan belum memanfaatkan media sosial untuk penjualannya.  Karena itu, sebagai solusi untuk mengatasi berbagai hambatan yang dihadapi oleh mitra, peneliti menyelenggarakan beberapa kegiatan, termasuk pelatihan manajemen keuangan dengan menggunakan aplikasi Buku Kas, memberikan panduan penggunaan Instagram, pelatihan tentang pelabelan produk, penyediaan banner dan stiker logo untuk usaha mitra, serta memberikan perlengkapan usaha seperti oven, mixer, loyang, timbangan digital, dan tempat display. Evaluasi menunjukkan bahwa mitra telah memahami seluruh fitur Buku Kas dan sebagian besar proses pencatatan keuangan. Mereka juga telah memahami sebagian besar fungsi Instagram. Logo usaha yang diberikan telah digunakan sepenuhnya oleh mitra, begitu juga dengan semua perlengkapan usaha yang telah diberikan, yang digunakan secara maksimal oleh mitra.
Approaches to Methodological Rationale of Development of Single Backbone Transport Network and Prioritisation of Transport Infrastructure Development Projects
Authors: Karlov A. V. , Evseev O. V.
Published: August 2024

The article discusses approaches to rationale of the development of the Single Backbone Transport Network (SBTN), political, scientific and mathematical prerequisites for identifying key infrastructure elements. The Transport Strategy of the Russian Federation for the period until 2030 with a forecast until 2035 provides basic criteria for each of the backbone networks of modes of transport, while it is highlighted that the development of the SBTN is carried out using transport and economic balance tools. The article explores the possibilities for the practical application of scientific methods in the implementation of state transport policy based on the existing regulatory framework. Selection of key (backbone) transport infrastructure is proposed to be made with the Kruskal’s algorithm, as well as with corresponding optimisation methods using the principles of connectivity, alternativelessness and intensity. Description of the construction of a connected network graph includes description of its edges and vertices as well. Application of the described algorithms results in construction of the segments of the SBTN forming a connected transport network that includes the core transport structural framework of the Single Network, as well as additional sections of the network that ensure the passage of traffic flows with the highest cargo and passenger turnover, which together satisfy the restrictive conditions on financing their maintenance and repair. The proposed methodology can be used, e.g., in development of transport and economic balance tools, as well as of specialised software for modelling traffic flows. Thus, the article presents a rationale for providing scientific advice and guidance in implementation of state transport policy intended to improve its quality by promoting an evidence-based approach.
Material Laboratory Testing of the Sub-Ballast Protective Layer with Binding Agents
Authors: Doroshenko K. A. , Ashpiz E. S. , Korostelev V. A.
Published: August 2024

The importance of the reinforcement of the subgrade and particularly of its main platform is conditioned by the increase in train axle load. The analysis of the results of testing of the strength and deformation characteristics of recycled ballast material during improved with binding agents with the addition of polymer stabilizers has been conducted to assess the applicability of soil consolidation technology when arranging a sub-ballast protective layer. Laboratory testing has allowed to obtain the dependences of compressive strength and bending stretch on the percentage of Portland cement and polymer stabilizer, and to assess the decrease in material properties when exposed to an aggressive environment. The testing has resulted in selection of optimal composition of cement and stabilizer for agiven granulometric composition of sub-ballast protective layer and allowed to reveal main advantages of the use of soil stabilizer as compared with the samples with the use of cement only.
Study of an Asynchronous Traction Motor with Inclined Slot Rotor
Authors: Zuev A. S. , Glushchenko M. D.
Published: August 2024

Modernisation of railway rolling stock which is quite relevant from the perspective of growing performance of railways can be achieved among other ways through improvement of features of traction drive, namely of traction electric motors, that defined the objective of the study. The inclined shape of the rotor slots is characteristic of a proposed design of asynchronous traction electric motor with a squirrel-cage rotor winding for a passenger electric locomotive which features are subject to the analysis. The results of experimental and computer modelling confirmed the positive effect of using a rotor with inclined slots in the design of an asynchronous traction motor, which consists in reducing the current in the windings and reducing motor power losses. The obtained results of improving the technical features of an asynchronous traction motor due to the use of a rotor with inclined slots in its design allow expand recommendation for its use on locomotives.
DETERMINASI PENGUNGKAPAN TANGGUNG JAWAB SOSIAL PERUSAHAAN: STRUKTUR KEPEMILIKAN, MEDIA EXPOSURE DAN PROFITABILITAS
Authors: Neliana Tri , Rawi Rawi , Destiana Rina
Published: August 2024

Penelitian ini bertujuan untuk mengetahui pengaruh struktur kepemilikan, media exposure, dan profitabilitas terhadap pengungkapan tanggung jawab sosial perusahaan. Populasi yang digunakan dalam penelitian ini adalah perusahaan manufaktur industri barang konsumsi yang terdaftar di Bursa Efek Indonesia tahun 2019-2021.  Berdasarkan teknik purposive sampling yang dilakukan dalam penelitian ini, maka sampel data yang digunakan adalah 51 sampel. Sampel ini diolah dengan menggunakan software SPSS 25 dan metode analisis yang digunakan dalam penelitian ini adalah metode analisis regresi berganda. Hasil penelitian menunjukkan bahwa bahwa kepemilikan asing dan profitabilitas berpengaruh terhadap pengungkapan tanggung jawab sosial perusahaan.  sedangkan media exposure dan kepemilikan institusional tidak berpengaruh terhadap pengungkapan tanggung jawab sosial perusahaan, Kata Kunci: Pengungkapan Tanggung Jawab Sosial, Media Exposure, Kepemilikan Perusahaan,   Profitabilitas
PENGARUH LIKUIDITAS DAN KEPEMILIKAN INSTITUSIONAL TERHADAP KEBIJAKAN DIVIDEN YANG DIMODERASI OLEH CASH POSITION
Authors: Zhafirah Adzra , Sunaryo Dede , Hamdani Hamdani , Febrianto Hendra Galuh , Fitriana Amalia Indah
Published: August 2024

ABSTRAKPenelitian bertujuan mengetahui pengaruh likuiditas yang diprosikan dengan current ratio dan kepemilikan instiusional terhadap kebijakan dividen yang dimoderasi oleh cash position. Metode analisis data yang digunakan adalah analisis regresi data panel dan Moderated Regression Analysis (MRA). Penelitian ini menggunakan EVIEWS versi 10. Populasi yang digunakan dalam penelitian ini adalah perusahaan manufaktur Sub Sektor Food and Beverange selama periode 2017-2021 sebanyak 30 perusahaan. Dengan metode purposive sampling dengan cara mengambil sampel dari populasi yang peneliti tentukan dengan menggunakan kriteria tertentu. Berdasarkan kriteria yang telah ditentukan diperoleh 45 sampel data dari 9 perusahaan. Hasil penelitian menunjukkan bahwa: 1). Likuiditas tidak berpengaruh terhadap kebijakan dividen; 2). kepemilikan institusional tidak berpengaruh terhadap kebijakan dividen; 3). cash position memoderasi pengaruh likuiditas terhadap kebijakan deviden; 4). cash position memoderasi pengaruh kepemilikan institusional terhdap kebijakan deviden. Kata kunci: Likuiditas, Kepemilikan Institusional, Kebijakan Dividen, Cash Position
THE EFFECT OF DOSE PREGNANT MARE SERUM GONADOTROPIN (PMSG) HORMONE ON EGG DIAMETER AND EGG FECUNDITY OF Channa striata
Authors: Hutagalung Rizal Akbar
Published: August 2024

Channa striata is a fishery commodity that has high economic value. However, the availability of cork fish is very dependent on the availability of nature due to the lack of technology in the provision of seeds in a sustainable manner. In general, semi-artificial spawning with hormone induction is done for parent efficiency as well as increasing the quality and quantity of fish eggs as potential fish seeds. One of the spawning hormones that can be used is Pregnant Mare Serum Gonadotropin (PMSG), this hormone contains many elements folicle stimulating hormon (FSH) which can trigger gonad maturation in the early stages of oocyte formation and egg yolk filling in the process of vitelogenesis which will have an impact on egg diameter and fecundity. The purpose of this study is to determine the optimal dose of the PMSG hormone to increase egg quality in this case is the diameter of the egg and the quantity of eggs in this case is fecundity. The female cork fish used has a size range of 30-40 cm with a weight of 500 - 700 g, adapted in a controlled container then PMSG hormone induced by treatment A dose: 0.75 mL / kg; B: 1.0 mL / kg; C: 1.25 mL / kg; D: 1.5 mL / kg and repeated three times. Then wait up to 72 hours to find out the development of oocytes. The results showed that the best treatment for egg diameter with a dose of 1.25 mL / kg with an egg size of 1.04 mm, whereas in fecundity with a hormone dose of 1.5 mL / kg produced 23,612 eggs.
Identifying of Land Suitability Sea Cucumber (Holothuria scabra) Using Geographic Information Systems and Remote Sensing Based on Physics Parameters In West Lombok
Authors: Mulyani Laily Fitriani , Marsoedi Marsoedi , Guntur Guntur
Published: August 2024

This study was conducted on 17th October - 27th November 2016 at Gili Asahan, Gili Layar, and Gili Gede in West Sekotong, Lombok, West Nusa Tenggara. The purpose of this study was to analyse a suitable area for sea cucumber cultivation (Holothuria scabra). Data collection had been done by survey method, acquiring primer and secondary data directly related to sea cucumber's life and analyzed by using Geographic Information System software. A physical parameters include temperature 29,14 – 30,240C, the water transparancy of the 0,78 – 1,35 m, the current speed from 0,2 to 0,7 m/s, rainfall of 174 mm, protection: protected, fairly protected and unprotected, depth 0,78 to 1,35 m, the tide of 0,9 m. Land suitability classes are determined based on the interval between the other classes S1 (40-42), S2 (37-39) and N (34-36). Based on the results of scoring that has been adapted to the class interval obtained sample points with a very appropriate category (S1) including A1, C1, C4, C5. Then for the corresponding category (S2) between the A2, A3, C2, C3. Meanwhile, according to the category is not contained in the sample points B1, B2 and B3.
Effectiveness Of Alternative Feeding To Use Faster Maturity Of Gonad Male Lele Sangkuriang (Clarias sp)
Authors: Hutagalung Rizal Akbar , Salim Ridwan , Mudlofar Farid , . Suparmin , . Sarmila , Taufik Muhammad
Published: August 2024

Ikan lele sangkuriang merupakan salah satu komoditas nilai ekonomis penting sehingga diperlukan ketersediaan benih yang berkualitas unggul yang ditentukan oleh kematangan gonad betina terutama induk jantan yang telah matang gonad pada pembenihan secara buatan. Faktor terpenting mempercepat kematangan gonad baik betina atau jantan adalah pakan yang diberikan untuk itu diperlukan pakan alternative guna menignkatkan kematangan gonad. Tujuan penelitian untuk memperoleh efektifitas pakan alatnatif guna meningkatkan kematangan gonad yang optimal dari induk jantan. Penelitian ini berlangsung selama 53 hari dengan menggunakan Rancangan Acak Lengkap (RAL) dengan 4 perlakuan dan 3 ulangan, perlakuan pakan yang digunakan dalam penelitian ini yaitu perlakuan A: pakan pellet, perlakuan B: pakan keong, perlakuan C: pakan udang, dan perlakuan D: pakan ikan tamban. Parameter utama yang diukur adalah Tingkat Kematangan Gonad (TKG) jantan/Gomatik Somatik Indeks (GSI), dan parameter penunjang adalah pertumbuhan berat, kelangsungan hidup, kesehatan ikan dan kualitas air. Hasil penelitian parameter utama menunjukkan GSI tertinggi adalah perlakuan C yang diberi pakan udang putih yaitu mengalami kenaikan sebesar 0,72%, selanjutnya di ikuti perlakuan D yang diberi pakan ikan tamban sebesar 0.66%, kemudian perlakuan B yang diberi pakan keong sebesar 0.62% dan yang terendah pada pada perlakuan A yang diberi pakan pellet sebesar 0,55 Kualitas air pemeliharaan suhu rata-rata 250 C sd 300 C. pH 6.5 sd 8 dan oksigen terlarut 3 mg/liter sehingga menunjang untuk tumbuh dan berkembangnya ikan uji.
The Effect of Differences in Temperature and Storage Time on Characteristics of Vannamei Shrimp (Litopenaeus vannamei) Intensive Pond
Authors: Fikri Izzul
Published: August 2024

Indonesia has great potential in the development of the fisheries sub-sector consisting of capture fisheries and aquaculture. Shrimp is Indonesia's main export commodity in the fisheries sector. One type of shrimp, namely, vannamei shrimp. Vannamei shrimp have the characteristics of being able to live in the salinity range of 5-45 ppt with optimal salinity of 10-30 ppt; temperature range of 24° - 32°C with an optimal temperature of 28° - 30°C; The protein requirement is low, namely 32% with an FCR of 1.5 and the percentage of meat is 66 – 68%, higher than tiger prawns which is only 62%. The principle of freezing shrimp is one way to slow down the process of quality degradation, either by autolysis, bacteriology, and oxidation. This research is an experimental study that consists of the main parameters, namely the value of protein content, Total Volatile Base, and supporting parameters of organoleptic test values (color, aroma, texture) in vannamei shrimp with differences in temperature and shelf life. Consisting of independent variables, namely shelf life and temperature, dependent variables, namely protein, organoleptic, and TVB, as well as control variables of vannamei shrimp size 100 with an age of 2 months, and storage media. A completely Randomized Design (CRD) was used as the experimental design. Data were analyzed using Analysis of Variance (ANOVA) and continued with Duncan Multiple Range Test (DMRT). The results showed that the effect of shelf life and differences in freezing temperature of vaname shrimp, on protein and TVB levels of white vaname shrimp had met the quality requirements so that it was suitable for consumption and obtained the highest average value for each parameter of texture, color, and odor, namely 7 in the shrimp freezing treatment for 1 day at a temperature of -5°C.
PERFORMANCE OF SPECIFIC GROWTH RATE VANNAMEI SHRIMP USING EM4 PROBIOTICS IN MAINTENANCE MEDIA
Authors: Sogho Sevin F. A. Kae , Jasmanindar Yudiana , Djonu Asriati
Published: August 2024

Vannamei shrimp cultivation that applies intensive and supra-intensive technology using high stocking density treatment and maximum feeding has negative impacts such as organic waste from leftover feed and feces which causes growth in shrimp to be disrupted. This research aims to determine the effectiveness of adding EM4 probiotics to rearing media on the growth rate of vannamei shrimp. This research used a completely randomized design (CRD) with four treatments, namely without administration of probiotics, with addition of probiotics in maintenance media of 1 ml/l, 3 ml/l and 5 ml/l. The parameters measured in this research were the specific growth rate during the 28 days of rearing period. The results showed that giving probiotics at a dose of 1 ml/l gave the best specific growth rate of 3.47 g%/day on the 28th day.
Study Of The Status Of Diversity And Potential Of Fish In The Downstream Area Of The Brantas River (Mojokerto, Sidoarjo, Surabaya) As An Effort To Conserve Biological Biota In East Java
Authors: Kusuma Putri Whidia Safira
Published: August 2024

The Brantas River is also a good aquatic habitat for the growth and development of fish. The types of fish in the river have the potential to be developed as a superior product of a region, as an effort to combine conservation efforts and economic development for local communities. However, the potential of river fisheries has not been maximized, therefore the need for a study of the potential of natural resources, especially fisheries that support environmental sustainability so that the utilization of the potential resources of the lower reaches of the Brantas River can improve the welfare of the surrounding community. Sampling was carried out at nine station points by purposive random sampling. Data analysis used is quantitatively based on the calculation of Shannon-Wienner diversity index (H'), dominance index (Di) and Pearson correlation test. The results obtained showed that the fish found in the lower reaches of the Brantas River amounted to 17 species classified into 13 families. The diversity index ranges from 1.32 - 2.22 with a medium index category. The dominance index is included in the low category, which means that there is no dominating fish species. Of the 17 fish species, 9 species have been cultivated, 7 species have the potential to be cultivated and 1 species is not cultivated.
Penerapan Pendidikan Multikultural melalui pembelajaran PKN di Sekolah Dasar
Authors: Fila Yusanani  , Sururi Hamam Afif , Kharisma Ahmad Ipmawan
Published: August 2024

Pembelajaran di sekolah dasar tidak hanya terfokus dengan pembelajaran akademik saja, tetapi pembelajaran diluar akademik seperti pendidikan multikultural. Pendidikan multikultural sangatlah penting untuk diajakarkan kepada siswa sekolah dasar, pengajaran penndidikan multikultural pada siswa sekolah dasar bisa dilakukan melalui pembelajaran mata pelajaran lain seperti PKn. Tujuan penelitian ini adalah untuk mengetahui penerapan pendidikam multikultural melalui pembelajaran Pkn di Sekolah Dasar. Metode penelitian ini menggunakan pendektan studi kepustakaan. Hasil penelitian menunjukkan bahwa penerapan pendidikan multikultural bisa dikombinasikan melalui pembelajaran Pkn di sekolah dasar, sehingga akan membuat siswa semakin memahami mengenai pendidikan multikultural untuk merubah pola pikir siswa dalam menyikapi keberagaman.
Penerapan Sistem Informasi Pengarsipan Surat Desa Pada Desa Brahu Kecamatan Siman Kabupaten Ponorogo
Authors: Arif Wicaksana Febrian
Published: August 2024

In the current era of rapid technological development, the need for information technology is very high. This also applies to archive management, which has an important role as a source of information and functions as assessment material in decision making and preparing institutional development programs. This service program aims to develop an archive management system at the Brahu Village Hall Office, Siman District, Ponorogo Regency. Currently, management of letter archives is still done manually, so the process of searching, storing and managing letters and archival documents still requires a lot of time and energy. The results of this service program in developing and implementing a letter archiving information system at the Brahu Village Hall Office are increasing the efficiency and effectiveness of letter processing, as well as speeding up the process of searching for information and making decisions.
Keywords: implementation, information systems, archives, letters
Impact of Complete Blood Count (CBC) Parameters in Preterm Birth Prediction in Cases with Threatened Preterm Labour (TPL)
Authors: Ercan Aysegul , Firat Aysun
Published: August 2024

Background: Preterm birth is one of the main causes of neonatal morbidity and mortality in pregnancies worldwide. This investigation is undertaken to determine the usefulness of neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR), which are complete blood count (CBC) parameters, in predicting preterm birth among women with threatened preterm labour (TPL). Methods: A retrospective observational study was conducted between 2019 and 2023, and medical charts of 250 pregnant patients internalized for TPL were investigated. A hundred and forty of them gave birth prematurely, and remaining 110 women who responded to bed rest and medical treatment constituted the control group. NLR, PLR and other inflammatory markers such as systemic immune-inflammation index (SII = neutrophil × platelet/lymphocyte count) were recorded, and their probable correlations with preterm delivery were evaluated. Logistic regression and area under curve (AUC) analysis were used to assess the predictive value of these markers. Results: There were no significant differences between those who delivered at term and patients with preterm labour who delivered <37 weeks according to demographic data and gestational history. However, there were notable discrepancies when considering certain clinical and laboratory findings, such as cervical length (CL), SII, and NLR. CL had a strong relationship with the risk of preterm delivery (odds ratio (OR) = 0.95, 95% confidence interval (CI) = 0.92–0.98, p = 0.001). SII and NLR values were seen to be higher in patients with preterm labour compared with control group, indicating a rise in inflammatory activity (1489.4 ± 1113.3 vs. 1043.9 ± 587.1, respectively, p = 0.001 for SII; and 5.6 ± 3.4 vs. 4.8 ± 3.0, respectively, p = 0.02 for NLR). However, NLR had a low predictive power with an AUC of 0.581. Conclusions: SII seems to have an important predictive value for preterm delivery, similar to CL measurements already used in the clinic. Even patients with preterm delivery had higher NLR, clinical interpretation of AUC value reduces its predictive power. Therefore, further research is needed to refine our results and to advance its use in clinical practice.
Single Nucleotide Polymorphism-based Identification of Bacterial Artificial Chromosome-mediated Homologous Recombination
Authors: Chung Sun-Ku
Published: August 2024

Bacterial Artificial chromosome (BAC) recombineering is a powerful genetic manipulation tool for the efficient development of recombinant genetic resources. Long homology arms of more than 150 kb composed of BAC constructs not only substantially enhance genetic recombination events, but also provide a variety of single nucleotide polymorphisms (SNPs) that are useful markers for accurately docking BAC constructs at target sites. Even if the BAC construct is homologous to the sequences of the target region, different variations may be distributed between various SNPs within the region and those within the BAC construct. Once the BAC construct carrying these variations was precisely replaced in the target region, the SNP profiles within the target genomic locus were directly replaced with those in the BAC. This alteration in SNP profiles ensured that the BAC construct accurately targeted the designated site. In this study, we introduced restriction fragment length polymorphism or single-strand conformation polymorphism analyses to validate and evaluate BAC recombination based on changes in SNP patterns. These methods provide a simple and economical solution to validation steps that can be cumbersome with large homologous sequences, facilitating access to the production of therapeutic resources or disease models based on BAC-mediated homologous recombination.
Ferroptosis in Obstetrical and Gynecological Diseases: A Mini Review
Authors: Shao Yuanhui , Zhang Ning , Xu Tao , Zhao Mengjie , Liu Kangsheng
Published: August 2024

Ferroptosis is an iron-dependent form of non-apoptotic cell programmed death, characterized by the disturbance of iron metabolism, accumulation of lipid peroxides and disruption of cellular antioxidant system. Ferroptosis induces oxidative cell death through decrease of antioxidant capacity and accumulation of lipid reactive oxygen species (ROS) in cells. In recent years, studies have confirmed that ferroptosis is closely related to numerous organ injuries, degenerative pathologies and even the tumorigenesis and therapeutic resistance of tumors. While the effect of ferroptosis in obstetrical and gynecological diseases remains unclear and the relevant researches are still limited. In this review, we summarize the current understanding of the molecular mechanisms and regulatory networks of ferroptosis, together with the potential physiological functions and pathological roles of ferroptosis in clinical obstetrical and gynecological diseases. Importantly, our review also aims to provide references for further understanding of its pathogenesis and explore potential therapeutic strategies for targeting ferroptosis in clinical obstetrical and gynecological diseases.
TMEM17 Promotes Tumor Progression in Glioblastoma by Activating the PI3K/AKT Pathway
Authors: Wang Shengyong , Zhou Quan , Yan Sheng , Liu Chang , Li Fujun , Feng Daqin , He Maolin
Published: August 2024

Background: Glioblastoma (GBM) is a highly aggressive and fast-growing brain tumor, characterized by rapid progression, a very poor prognosis, and a high likelihood of recurrence. Thus, effective new therapeutic targets are urgently needed. Transmembrane proteins (TMEMs) have pro-cancer effects on multiple cancer types, but the mechanisms underlying the effects of TMEM17, particularly its role in GBM, remain unclear. Methods: We conducted bioinformatics analyses and immunohistochemistry to evaluate the role of TMEM17 in a variety of cancer types. Functional assays were conducted included the Cell Counting Kit-8 assay, annexin V-FITC/PI double staining, 5-ethynyl-2′-deoxyuridine (EdU) incorporation assay, wound healing assay, transwell invasion assay, and dual luciferase assay. Results: We found that TMEM17 is associated with a poor prognosis in GBM. Prognostic analyses confirmed that high TMEM17 expression predicted poorer survival, establishing its significance as an independent prognostic factor. Functional assays demonstrated that silencing TMEM17 in GBM cell lines inhibited proliferation and invasion, and induced apoptosis, underscoring its role in tumor aggressiveness. From a mechanistic perspective, we discovered that the Ying Yang 1 (YY1) transcription factor can bind to the promoter of TMEM17, regulating its upregulation. Regarding downstream mechanisms, knocking down TMEM17 inhibited the phosphoinositide 3-kinase/AKT pathway. These findings suggest that TMEM17 plays a significant role in GBM and may be a potential therapeutic target for this cancer. Conclusion: These data prove that TMEM17 plays a key role in the regulation of GBM and has great potential as a clinical therapeutic target for GBM.
Fingolimod Alleviates Inflammation after Cerebral Ischemia via HMGB1/TLR4/NF-κB Signaling Pathway
Authors: Xing Yao , Zhong Liyuan , Guo Jun , Bao Cuifen , Luo Yumin , Min Lianqiu
Published: August 2024

Background: Clinically, ischemic reperfusion injury is the main cause of stroke injury. This study aimed to assess the effectiveness of fingolimod in suppressing inflammation caused by ischemic brain injury and explore its pharmacological mechanisms. Methods: In total, 75 male Sprague-Dawley rats were randomly and equally assigned to five distinct groups: sham, middle cerebral artery occlusion/reperfusion (MCAO/R) surgery, fingolimod low-dose (F-L), fingolimod medium-dose (F-M), and fingolimod high-dose (F-H). Neurobehavioral tests, 2,3,5-triphenyltetrazolium chloride staining, and the brain tissue drying-wet method were conducted to evaluate neurological impairment, cerebral infarction size, and brain water content. Enzyme-linked immunosorbent assay was employed to quantify pro-inflammatory cytokines interleukin (IL)-1β, IL-6, and tumor necrosis factor-alpha (TNF-α) protein levels. Western blotting and immunohistochemical staining were performed to assess high mobility group box 1 (HMGB1), toll-like receptor 4 (TLR4), and nuclear factor kappa-B p65 (NF-κBp65) levels. Results: Rats in the F-L, F-M, and F-H groups exhibited lower Longa scores, reduced infarction volumes, and decreased brain edema than those in the MCAO/R group. Additionally, the F-L, F-M, and F-H groups exhibited lower serum levels of IL-1β, IL-6, and TNF-α than those of the MCAO/R group. Additionally, F-L, F-M, and F-H treatments resulted in decreased HMGB1, TLR4, and NF-κBp65 protein expression levels in the hippocampus of MCAO/R rats. Conclusions: Fingolimod was found to reduce ischemic brain injury in a dose-dependent manner. Moreover, it was also found to alleviate inflammation following ischemic brain injury via the HMGB1/TLR4/NF‑κB signaling pathway.
Recent Insights into Hippocampal Dysfunction and Neuroplasticity in Sleep Disorders: An Update from Preclinical Studies
Authors: Weerasinghe-Mudiyanselage Poornima D. E. , Moon Changjong
Published: August 2024

Sleep disorders are prevalent neurological conditions linked to neurocognitive impairments. Understanding the neuroplasticity changes in the hippocampus, which plays a central role in regulating neurocognitive function, is crucial in the context of sleep disorders. However, research on neurodegenerative disorders and the influence of sleep disorders on hippocampal neuroplasticity remains largely unclear. Therefore, this review aims to highlight the latest advancements regarding hippocampal neuroplasticity and functional changes during sleep disorders, drawing insights from clinical and preclinical research involving sleep-deprived animal models. These articles were gathered through comprehensive literature searches across databases, including Google Scholar, PubMed, Web of Science, and Scopus. Maternal sleep deprivation has been observed to cause neurocognitive impairment in offspring, along with changes in protein expression levels associated with neuroplasticity. Similarly, sleep deprivation in adult mice has been shown to affect several cognitive functions and fear extinction without influencing the acquisition of fear conditioning. While mechanistic research on neurocognitive dysfunction induced by maternal and adult sleep deprivation is limited, it suggests the involvement of several signaling pathways, including neurotrophic factors, synaptic proteins, and inflammatory molecules, which are triggered by sleep deprivation. Further studies are needed to clarify the mechanistic pathways underlying hippocampal dysfunction and synaptic alterations associated with sleep disturbances.
Altered Effective Connectivity of the Pain Matrix in Herpes Zoster and Postherpetic Neuralgia Patients: Granger Causality Analysis of Resting-State fMRI
Authors: Lv Huiting , Gu Lili , Xiong Jiaxin , Li Zihan , Xie Yangyang , Zou Wanqing , Kuang Hongmei , Hong Shunda , Jiang Jian
Published: August 2024

Background: Shingles can cause long-term pain and negative emotions, along with changes in brain function. In this study, Granger Causality Analysis (GCA) was used to compare herpes zoster (HZ) and postherpetic neuralgia (PHN) differences in effective connections within the “pain matrix” between patients and healthy controls to further understand patterns of interaction between brain regions and explore the relationship between changes in effective connections and clinical features. Methods: Resting-state functional magnetic resonance imaging (fMRI) scans were performed on 55 HZ; 55 PHN; and 50 age-, sex- matched healthy controls (HCs). The brain regions associated with the pain matrix are used as the seeds of effective connectivity. GCA was used to analyze effective connections in brain regions that differed significantly between groups. Then the correlation between GCA values and clinical indicators was studied. Results: Compared with HC, GCA values between the thalamus and the amygdala, between the thalamus and the precentral gyrus, from the thalamus to the postcentral gyrus, and from the parahippocampal gyrus to the amygdala, anterior cingulate gyrus were significantly reduced in HZ patients. Compared with HC, GCA values between the insular and the postcentral gyrus, from the insular to the inferior parietal lobe, and from the postcentral gyrus to the amygdala were significantly reduced in PHN patients. Compared with HZ, GCA values between the inferior parietal lobe and the parahippocampal gyrus, between the inferior parietal lobe and the anterior cingulate gyrus, and from the anterior cingulate gyrus to the amygdala were significantly increased in PHN patients. The visual analogue scale (VAS) score of PHN patients was positively correlated with the GCA value from the central posterior lobe to the insula. Conclusions: PHN and HZ patients showed a broad reduction in effective connections, mainly reflected in abnormal pain pathway regulation, pain perception, negative emotion and memory production, providing new perspectives to understand the neuroimaging mechanisms of shingles.