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All Journal Media Veteriner Jurnal Masyarakat dan Budaya Prosiding Seminar Nasional Pengabdian Kepada Masyarakat
Djoko Walujo
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Humanities Economics, Econometrics & Finance Education Energy Environmental Science Public Health Veterinary Other

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MEDIA WATCH DAN PELAKSANAAN KEBEBASAN PERS Walujo, Djoko
Jurnal Masyarakat dan Budaya Vol 5, No 2 (2003)
Publisher : P2KK LIPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (31.621 KB) | DOI: 10.14203/jmb.v5i2.254

Abstract

Penulis : Muis, A. Judul Buku : Indonesia di Era Dunia Maya Teknologi Informasi dalam Dunia Tanpa Batas Penerbit : Remaja Rosdakarya, Bandung Tahun : 2001. Halaman : 190
Sperm motility is the main problem for honeybee's reproduction both in natural and in artificial insemination. Sperm produced only by sexually mature drone. Drone with high semen volumes can be seen by the external morphology like hairy in back and the existence of yellow stripes on their black abdomen. Semen samples were collected from the drone by the massage technique; these consist of massaging the abdomen of drone. This massage proceeded until penis and semen cream to yellow color, was Lea Tarliyah; Arief Boediono; Djoko Walujo
Media Veteriner Vol. 6 No. 2 (1999): Media Veteriner
Publisher : Media Veteriner

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Sperm motility is the main problem for honeybee's reproduction both in natural and in artificial insemination. Sperm produced only by sexually mature drone. Drone with high semen volumes can be seen by the external morphology like hairy in back and the existence of yellow stripes on their black abdomen. Semen samples were collected from the drone by the massage technique; these consist of massaging the abdomen of drone. This massage proceeded until penis and semen cream to yellow color, was produced. Semen taken out with spuit (3 ml) that contain a modification dilution media called "Kiev". Semen samples were collected; volume, abnormalities and motility were measured. The sexually mature drones were observed in 99.06% (213/215) drones with rare hair in back and 76.28% (164/215) with existence of the yellow stripes in the black abdomen. The color of sperm is yellowish white, which is different from mucous that is white. The average volume of semen samples from each drone is 1.11 μl. The average length of sperm is 217.57 μm (107.50-412.50 μm). The average length of sperm is 7,52 μm (5-1O μm). It's flipped tails, broken tails, double tails, and double heads with an average of 19.83%, 12.75%, 6.42%, and 2,25% respectively can determine abnormalities of the sperm. To conduct the artificial insemination, drone sperm should always be available. For this reason sperm should be preserved in an optimal condition storage temperature (5°C, 27 °c and 37°C) and glucose concentration (0%, 0,3%, 0,6%, and 0,9%) containing in the dilution media. This condition can be affecting the sperm motility. The highest motility is achieved when the sperm is kept in 0,9% glucose concentration and storage in 5 °C temperature. In this condition 0.19x106 sperm/ml can survive up to 36 hours. Moreover, the higher concentration of sperm motility up to 36 hours is achieved when sperm is kept in 5 Celsius temperature with different leves of glucose in dilution media. However statistically interaction between glucose concentration and temperature levels does not give significant affects.
PENERAPAN 3D PRINTING DALAM MENGEDUKASI SISWA SEJAK DINI PADA PEMBUATAN BENDA TIGA DIMENSI UNTUK SISWA SEKOLAH DI MUARA GEMBONG Syaefudin, Eko Arif; Ahmad Kholil; Ragil Sukarno; Akhmad Saufan; Djoko Walujo; Muhammad Shafwan Muhadzdzib; Munjir Hakim
Prosiding Seminar Nasional Pengabdian Kepada Masyarakat Vol 4 (2023): PROSIDING SEMINAR NASIONAL PENGABDIAN KEPADA MASYARAKAT - SNPPM2023
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Negeri Jakarta

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Abstract State Senior High School 1 in Muara Gembong District is around 45 km from Jakarta State University. The partner's current problem is that students still don't have the skills to make 3-dimensional models using technological means. The Vocational schools as schools to develop quality graduate have a vision of making their students superior and specialy in creativity to making 3-dimensional models. Currently, the introduction of making 3-dimensional models quickly has begun to be introduced students from an early age, especially in superior schools in big cities. Limited school facilities such as 3D printers will be a weakness for students in learning how to make and analysis design real in 3-dimensional models quickly. The module is made simply to learn and can be made 3D object model its simple easy by vocational high school students. The output of this activity program is learning modules/slides on making 3-Dimensional objects for vocational high school students, intellectual property rights, online media publications and articles. Abstrak SMAN 1 di Kecamatan Muara Gembong berada sekitar 45 km dari Universitas Negeri Jakarta. Permasalah mitra saat ini adalah Keterampilan siswa dalam pembuatan model 3 dimensi dengan sarana teknologi masih belum memiliki. Sekolah SMK sebagai sekolah kejuruan memiliki visi menjadikan siswanya unggul dan kreatif dalam pembuatan model 3 dimensi. Saat ini pengenalan pembuatan model 3 dimensi secara cepat sudah mulai dikenalkan kepada siswa dari semenjak dini terutama di sekolah unggulan di kota besar. Fasilitas Sekolah yang terbatas seperti sarana 3D printer ini akan menjadi kelemahan siswa dalam mempelajari bagaimana pembuatan model 3 dimensi secara cepat. Modul dibuat secara sederhana dan bisa dibuat oleh siswa SMK / SMA. Luaran program kegiatan ini adalah modul pembelajaran pembuatan 3 dimensi untuk siswa SMK / SMA, HKI, publikasi media online dan artikel.
Co-Authors Ahmad Kholil Akhmad Saufan Arief Boediono Lea Tarliyah Muhammad Shafwan Muhadzdzib Munjir Hakim Ragil Sukarno Syaefudin, Eko Arif