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Korelasi Kalsium Darah dan Kalsium Susu pada Sapi Perah Laktasi Awal: Literatur Review Dafa, Adji Muhammad; Hadiputra, Raafi Akbar; Ismail, Abiyyu Hassan; Putri, Liana; Nurrofingah, Ulfa; Nafisah, Ainun
Jurnal Sains Peternakan Nusantara Vol 5 No 02 (2025): Jurnal Sains Peternakan Nusantara
Publisher : Universitas Ma'arif Nahdlatul Ulama Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53863/jspn.v5i02.1946

Abstract

Calcium plays a crucial role in maintaining physiological functions in dairy cows during early lactation, a period marked by a sharp increase in mineral demand for colostrum formation and milk production. Imbalances in calcium supply during this phase frequently lead to hypocalcemia, affecting health and milk yield. A review of recent literature indicates a strong association between blood calcium concentration and milk calcium levels, where fluctuations in blood calcium tend to correspond with changes in calcium secreted into milk. Previous studies reported a high positive correlation, with a value of 0.905, demonstrating a close relationship between these two variables. Physiological mechanisms involving parathyroid hormone, vitamin D, and bone mobilization play major roles in regulating calcium homeostasis during this critical period. Monitoring both blood and milk calcium serves as an important indicator of metabolic status and supports the development of effective mineral supplementation strategies for transition dairy cows
RANKING FACTORS AFFECTING PUBLIC TRANSPORT MODE CHOICE OF COMMUTERS IN AN URBAN CITY USING THE ANALYTIC HIERARCHY PROCESS: THE CASE OF SURABAYA, INDONESIA Yuswandhika, Corina Irish; Nafisah, Ainun
Jurnal Multidisipliner Kapalamada Vol. 4 No. 04 (2025): JURNAL MULTIDISIPLINER KAPALAMADA
Publisher : Pusat Studi Ekonomi, Publikasi Ilmiah dan Pengembangan SDM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62668/kapalamada.v4i04.1781

Abstract

This study aims to identify and rank the factors influencing commuters’ public transport choices and to evaluate their preferences for different modes of transport. A quantitative survey was conducted with 63 provided consistent responses based on the Analytic Hierarchy Process (AHP). Four decision criteria were assessed: cost, safety, time efficiency, and comfort. Alongside five public transport alternatives: city bus, intercity bus, feeder bus, commuter train, and public minivan. Results revealed that time efficiency is the most influential factor shaping commuters’ choices, followed by safety, cost, and comfort. In terms of mode preference, the commuter train ranked highest, reflecting its reliability and punctuality, while public minivan ranked lowest, primarily due to declining service quality and competition from ride-hailing services. These findings highlight the need to prioritize service reliability of time efficiency, safety, and affordability to increase public transport usage in Surabaya.
Peran Hormon Glukagon dalam Regulasi Metabolisme Energi dan Respon Stres pada Sapi Perah Periparturient: Literatur Review Maulidina, Fauziah; Maulana, Irpan; Putria, Devita Rahma; Tuzzahra, Maulida Andini; Nurrofingah, Ulfa; Nafisah, Ainun
Jurnal Sains Peternakan Nusantara Vol 5 No 02 (2025): Jurnal Sains Peternakan Nusantara
Publisher : Universitas Ma'arif Nahdlatul Ulama Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53863/jspn.v5i02.1903

Abstract

The periparturient period of dairy cows is a transitional phase starting from three weeks before to three weeks after parturition with physiological changes characterized by increased energy needs for lactation and decreased feed consumption, resulting in a negative energy balance (NEB) and metabolic stress. The periparturient glucagon hormone plays an important role in maintaining the balance of energy metabolism through the activation of glycogenolysis and gluconeogenesis in the liver to maintain blood glucose levels, as well as encouraging lipolysis of adipose tissue that produces non-esterified fatty acids (NEFA) as an alternative energy source. Glucagon plays a role in maintaining the balance of metabolic adaptation to reduce disorders, such as ketosis, fatty liver, and decreased early lactation. The main objective is to analyze the role of the glucagon hormone in regulating energy metabolism and stress responses that interact with other hormones and nutritional factors that influence the physiology and metabolism of periparturient dairy cows. The discussion covers three main aspects, namely (1) the physiological mechanism of glucagon in energy metabolism, (2) the interaction of glucagon with other hormones such as insulin, GH, IGF-1, and cortisol, and (3) the effect of medium-chain fatty acids (MCFA) supplementation and rumen-protected glutamate on the activity and stability of glucagon secretion as a stress response in periparturient dairy cows. The writing method uses a literature review approach based on the analysis of the latest scientific journals relevant to the energy metabolism of dairy cows. The results of the study indicate that glucagon is the main regulator in the integration of endocrine and metabolic responses, works synergistically with other hormones and is influenced by nutritional status to maintain homeostasis, and reduce physiological stress. In conclusion, optimizing hormonal balance and nutritional management is very important to support metabolic efficiency, dairy cow productivity, and reduce stress during the periparturient period
Peran Probiotik Terhadap Kesehatan Saluran Pencernaan dan Produktivitas Sapi Perah: Literatur Review Mulyani, Mila; Handini, Aulia Tri; Salsabila, Winda; Sutanto, Ridwan Hakim; Ilyas, Gian Wiguna; Nurrofingah, Ulfa; Nafisah, Ainun
Jurnal Sains Peternakan Nusantara Vol 5 No 02 (2025): Jurnal Sains Peternakan Nusantara
Publisher : Universitas Ma'arif Nahdlatul Ulama Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53863/jspn.v5i02.1938

Abstract

Probiotics are live microorganisms that have significant benefits for the health of ruminant livestock, especially dairy cattle, when administered in sufficient amounts. The use of probiotics in the modern livestock industry has been proven to improve digestive efficiency, stabilize rumen microflora, and increase milk productivity. Previous research indicated that probiotic strains such as Bacillus subtilis, Lactobacillus spp. dan Saccharomyces cerevisiae play an important role in improving rumen fermentation, increasing dry matter digestibility, and suppressing the growth of pathogenic microbes. The cow's digestive system begins in the mouth, then the food enters the esophagus to the rumen for fermentation, then to the omasum for water absorption, to the abomasum (true stomach), small intestine, large intestine, and then excreted. This review aims to analyze various research findings regarding the role of probiotics in the gastrointestinal health and productivity of dairy cattle, based on 20 nationally and internationally accredited scientific articles (SINTA 2 - 5 and Scopus) published between 2016 - 2025. The results of the study show that routine administration of probiotics can improve rumen health, increase feed conversion efficiency, and lead to significant increases in milk production and quality without negative effects on the livestock.
Peran Asam Lemak Tak Jenuh dalam Meningkatkan Kesehatan Metabolik dan Reproduksi Ternak Sapi Perah: Literatur Review Humairoh, Ati; Ramadhan, Firdaus; Sidik, Abdul Fathir; Ruslan, Muhammad; Fauzan, Ahmad; Nurrofingah, Ulfa; Nafisah, Ainun
Jurnal Sains Peternakan Nusantara Vol 5 No 02 (2025): Jurnal Sains Peternakan Nusantara
Publisher : Universitas Ma'arif Nahdlatul Ulama Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53863/jspn.v5i02.1941

Abstract

The transition period in dairy cows is a critical phase characterized by increased energy requirements with the onset of lactation, while feed intake is often insufficient to meet these demands, leading to negative energy balance (NEB) that adversely affects metabolic health and reproductive performance. Therefore, this literature review aims to evaluate the role of unsaturated fatty acid (UFA) supplementation, particularly polyunsaturated fatty acids (PUFA), in mitigating NEB and improving the physiological performance of dairy cows based on recent scientific findings published between 2016 and 2025. The results indicate that UFA supplementation, especially rumen-protected sources, contributes to improved energy balance, enhanced insulin sensitivity, improved oocyte and embryo quality, increased plasma progesterone concentrations, reduced systemic inflammation, and improved blood lipid profiles. In addition, UFA supplementation helps maintain milk yield while enhancing milk quality through increased levels of unsaturated fatty acids and conjugated linoleic acid (CLA). With appropriate formulation, dosage, and timing of supplementation, UFA represents an effective and sustainable nutritional strategy to improve metabolic health, energy efficiency, and reproductive performance in dairy cows
The Application of Digital Technologies in Arabic Language Learning: An Analytical Review of the Literature Nafisah, Ainun; Dinina, Emil Naila Sa'da; Rifqi, Mohammad Aziz; Arofah, Siti
IJIE International Journal of Islamic Education Vol. 4 No. 2 (2025): List of Contents
Publisher : Pascasarjana UIN Kiai Haji Achmad Siddiq Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35719/ijie.v4i2.2316

Abstract

Technology in education refers to the use of various digital tools and innovative approaches to enhance the effectiveness and quality of learning. In Arabic language learning, technology has undergone significant development, beginning with audio-visual media and evolving into e-learning platforms, mobile applications, artificial intelligence, and internet-based interactive learning environments. This progression reflects the increasing need for more flexible, engaging, and learner-centered instructional practices. This study aims to examine the roles, utilization, challenges, and technological innovations in Arabic language learning through a library research method. The focus of the study is the analysis of scholarly articles published in academic journals that discuss the integration of technology in the Arabic language learning process. Data are collected from various credible sources, including scientific journals, academic books, and relevant scholarly documents. The findings indicate that technology plays an essential role in improving Arabic language learning by making it more engaging, effective, and responsive to learners’ needs. Digital learning media such as educational applications, e-learning platforms, and interactive tools contribute to increased student motivation and learning interest. Moreover, recent technological innovations—including AI, virtual reality, augmented reality, podcasts, and interactive videos—have enriched teaching strategies and expanded learning opportunities. Applications such as Duolingo, Mondly, Google Classroom, and Quizizz support flexible, accessible, and enjoyable learning experiences. Overall, the integration of technology provides positive contributions not only to the learning process but also to the assessment and evaluation of Arabic language learning outcomes.
Co-Authors , SARMINI Abicandara, Muh. Nidom Hamami Ahmad Fauzan Ahmed, Nasheeta Shareen Aini, Fazriati Shofa Aldy Ferdiyansyah Alviannor, Muhammad Annazhifah, Nurul Armelia, Vony Asep Maulana, Asep Bakti, Pramudya Balamurugan, Tharani Candrarini, Mujiati Dafa, Adji Muhammad Dinina, Emil Naila Sa'da Dzikribillah, Muhammad Dhabit Efriyani Sumastuti Erisa, Nurul Fahri, Mochamad Firdaus Ramadhan Fitria Riany Eris Gagah Hendra Wijaya, Gagah Hendra Gimka, Kushalini Hadiputra, Raafi Akbar Handayani, Dwi Asih Kumala Handini, Aulia Tri Hariyanti, Rahma Humairoh, Ati Ilyas, Gian Wiguna Indrianto, Nino Indriasari, Ika Ismail, Abiyyu Hassan Kania Asri Liany Kusumasari, Septariawulan Magfira Mardiyanti, Een Maulana, Irpan Maulidina, Fauziah Meindrawan, Bayu Mila Mulyani, Mila Mohamad Ana Syabana Muhammad Ruslan Muztahidin, Nur Iman Najah, Zulfatun Nurrofingah, Ulfa Pangesti, Raiza Tri Puji Wulandari Kuncorowati Putri, Liana Putri, Nezly Nurlia Putri, Nia Ariani Putria, Devita Rahma Rahmadian, Rizqi Karisma Rifqi, Mohammad Aziz Riyanto, Rifqi Ahmad Roidelindho, Kiki Romadoni, Fathurrahman Bintang Roy Ardiansyah, Roy Salsabila, Winda Saputra, Ryan Andre Sari Pera Ayu, Eka Sidik, Abdul Fathir Siti Arofah Sofiyanto, Irwan Sutanto, Ridwan Hakim Syafiyullah, Radian Syaifudin, Rizal Syamsul Anam Syifa, Athiyatus Tharani Balamurugan Tubagus Bahtiar Rusbana, Tubagus Bahtiar Tuzzahra, Maulida Andini Vega Yoesepa Pamela Wijaya, Lourelyn Clarecya Winda Nurtiana Wiwik Handayani Yulisetiani, Septi Yuswandhika, Corina Irish Zulfa, Ahmad Indana