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All Journal Jurnal Sains dan Teknologi Jurnal Sosial Budaya Jurnal Pendidikan Fisika Indonesia Jurnal Pendidikan IPA Indonesia JURNAL FISIKA JURNAL ISTEK Berkala Ilmiah Pendidikan Fisika JPPPF (Jurnal Penelitian dan Pengembangan Pendidikan Fisika) JIPF (Jurnal Ilmu Pendidikan Fisika) Jurnal Penelitian Pendidikan IPA (JPPIPA) Tropical Animal Science Journal UPEJ Unnes Physics Education Journal Hasanuddin Journal of Animal Science (HAJAS) Physics Education Research Journal Jurnal Luminous: Riset Ilmiah Pendidikan Fisika PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) INPAFI (Inovasi Pembelajaran Fisika) Jurnal Prasasti Ilmu Management Dynamics: International Journal of Management and Digital Sciences Indonesian Journal of Science and Education
Masturi Masturi
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Physics Social Sciences Other

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Integrated Metabolomic and Functional Assessment of Sexed Frozen Semen in Holstein Friesian Bulls Yusuf, M.; Diansyah, A. M.; Sahiruddin, S.; Masturi, M.; Maulana, T.; Said, S.; Rahmat, R.; Alfian, A. M.; Adam, A. A. S.; Yusri, A. N. H. S.; Nurlatifah, A.; Amrullah, M. F.
Tropical Animal Science Journal Vol. 49 No. 1 (2026): Tropical Animal Science Journal
Publisher : Faculty of Animal Science, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5398/tasj.2026.49.1.19

Abstract

This study examined the differences in sperm quality and metabolite profiles among X and Y sperm in Friesian Holstein bulls. It also tried to find specific metabolites that can help improve the accuracy of sexed semen use in humid tropical dairy farms. Semen samples from five bulls were separated by sex and tested for movement, live sperm count, shape, and membrane and acrosome health. The tests used Computer-Assisted Sperm Analysis (CASA) and regular microscope checks. Metabolite analysis was performed using LC-HRMS, followed by various statistical tests, pathway checks, and ROC curve analysis. The outcomes showed that X sperm had better movement and acrosome health, while Y sperm had stronger membranes, fewer shape problems, and moved faster. The untargeted metabolite study showed clear differences between the two groups. X sperm had more identified metabolites and greater average levels. The crucial metabolites found more in X sperm were D-(−)-fructose, L-(+)-lactic acid, and sn-glycero-3-phosphocholine. Meanwhile, Y sperm had greater levels of acetyl-L-carnitine. The pathway analysis showed that X sperm primarily utilized carbohydrate and fat processing through glycolysis and phosphocholine pathways to maintain their movement and membrane integrity. On the other hand, Y sperm mainly use a carnitine-based energy pathway to support their faster and straighter movement. The identified metabolites can serve as reliable biomarkers to aid in laboratory quality control checks and enhance the quality of semen extenders. This outcome gives a good way to make sexed semen more stable and reliable in tropical dairy farming conditions.
Effect of Ejaculation Frequency on Semen Quality of Bali Cattle Tamiyadi, A.; Yusuf, M.; Sahiruddin, S.; Diansyah, A.M.; Masturi, M.; Nurgina, A.T.
Hasanuddin Journal of Animal Science (HAJAS) Vol. 8 No. 1 (2026)
Publisher : Faculty of Animal Science, Hasanuddin University, Makassar, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/hajas.v8i1.45734

Abstract

Semen quality is influenced by the frequency of ejaculation, which is significant to semen characteristics. The purpose of this study was to analyze the effect of ejaculation frequency on the quality of fresh Bali cattle semen, which includes volume, motility, and concentration of spermatozoa at the AI Center Pucak Maros. This study used secondary data from production records (recording) derived from 5 Bali cattle males, with a frequency of ejaculation of 2 times. The results showed that the frequency of ejaculation was statistically significantly different (P<0.05) in semen volume in males 11442 and 11434; the percentage of motility was significantly different (P<0.05) in male 11539; and the concentration of spermatozoa was significantly different (P<0.05) in males 11442, 11434, and 11539. The correlation coefficients for the three quality parameters showed negative correlations between semen volume and motility (R=-0.531) and concentration (R=-0.414), whereas motility and concentration were positively correlated (R=0.740). In conclusion, the second ejaculation has an impact on increasing semen volume but will reduce the percentage of motility and concentration of spermatozoa. Keywords: ejaculation frequency, Balinese cattle, volume, motility, concentration
POLA KECERDASAN EMOSIONAL ANAK PASCA PEMBELAJARAN DARING Hesti Wahyu Anggraeni; Amara Qonita Nur zati; Masturi Masturi
Jurnal Prasasti Ilmu Vol. 3 No. 1 (2023): Jurnal Prasasti Ilmu
Publisher : Universitas Muria Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24176/jpi.v3i1.7512

Abstract

Tujuan pada penelitian ini yaitu untuk mengetahui pola kecerdasan emosional pada anak pasca pembelajaran daring. Penelitian ini merupakan jenis penelitian kualitatif naratif dengan pendekatan studi kasus yang dilaksanakan di Desa Sambung Kecamatan Gajah Kabupaten Demak. Teknik pengumpulan data dalam penelitian ini meliputi observasi, wawancara, dokumentasi, dan pencatatan. Teknik analisis data pada penelitian ini yaitu reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian menunjukkan terdapat lima pola kecerdasan emosional siswa yakni, kemampuan mengenali emosi diri, kemampuan mengelola emosi diri, kemampuan memotivasi diri, kemampuan mengenali emosi orang lain, dan kemampuan membina hubungan. 
Co-Authors - Sucipto - Sutarti, - A. Cristina A. Setiawan A.A. Ketut Agung Cahyawan W Adam, A. A. S. Adelina Ryan Candra Dewi Agus Ulin Nuha Ahmad Khoiri Alfian, A. M. Amara Qonita Nur zati Amrullah, M. F. Andhy Setiawan Andhy Setiawan Anton Winarto Arghob Khofya Haqiqi Arif Hermawan Arista Rahayu Bambang Subali Budi Astuti Dewi Risma Winari Dian Novita Sari Dian Wahid Hermawan Dian Wahid Hermawan Diansyah, A. M. Diansyah, A.M. Ema Chintya Permatasari Emi Sulistri Emi Sulistri, Emi Frilisa Dliyaul Haya Galuh Ayu Riyanti H. Aliah, H. Hamdan Hamdan Harra Hau, Rambu Ririnsia Hartono Hartono Hartono Hartono Hasniah Aliah Hasniah Aliah Heru Damayanti Hesti Wahyu Anggraeni Husna Noor Mufida Husna Noor Mufida Ian Yulianti Ian Yulianti Ian Yulianti Ian Yulianti Ian Yulianti Ian Yulianti Ian Yulianti Ian Yulianti Ian Yulianti Ian Yulianti Ian Yulianti Ian Yulianti Ian Yulianti Ian Yulianti Ian Yulianti Ian Yulianti Indra Rahmatul 'Ula Irina Mei Risca Pratama Ivan Setia Arianto Landiana Etni Laos, Landiana Etni Lisa Puspitasari M. Abdullah M. Yusuf Mamik Indaryani Maya Puspita Sari Mikrajuddin Abdullah Mikrajuddin Abdullah Moh. Nashir Tsalatsin Moh. Nashir Tsalatsin, Moh. Nashir Muchsin Muh Syukri Ahsani Muh Syukri Ahsani Musa Dimyati N. Hindarto N. Istiana Nur Khoiri Nurgina, A.T. Nurlatifah, A. Nurulia Fajriani Obimita Ika Permatasari, Obimita Ika P. Dwijananti P. Marwoto Rahmat, R. Rizka Silviana Hartanti Rizki Riyansyah Rosyidatul Munawaroh Rosyidatul Munawaroh S. Rustad, S. S. Said S. Susilawati, S. Sahiruddin, S. Salvo Kahumbu Hau Shodiq Eko Ariyanto Siswanto Siswanto Siswanto Siswanto Soleman Dappa Talu Suharto Linuwih Sujarwata Sujarwata SUKOWATI, DWI Sumarli Sumarli Sumarli Sumarli Sunarno Supriyadi Supriyadi Sutikno Madnasri T. Maulana, T. Tamiyadi, A. Ulya Santa Anugrahaini Vivi E. Roshanty Husin Wijayanto, W. Xaphakdy, S. Yeni Purwiyantini Yunita Putri Kusrinaningrum Yusri, A. N. H. S.