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All Journal HAYATI Journal of Biosciences VALENSI Jurnal Natur Indonesia Jurnal Pendidikan Khusus AL KAUNIYAH Jurnal Penelitian Hasil Hutan PREDIKSI Indonesian Journal of Cancer Chemoprevention Quagga Jurnal Riset Kimia Biology, Medicine, & Natural Product Chemistry EduChemia: Jurnal Kimia dan Pendidikan Indonesian Journal of Cancer Padjadjaran Journal of Dentistry Jurnal Ilmiah Universitas Batanghari Jambi Chimica et Natura Acta ALCHEMY Jurnal Penelitian Kimia Indonesian Journal of Chemistry Akta Kimia Indonesia Jambura Journal of Chemistry Molekul: Jurnal Ilmiah Kimia Jurnal Ilmu Manajemen Jurnal Penelitian Hasil Hutan Jurnal Ilmiah Ekonomika Jurnal Manajemen Journal of Education Research Ekalaya: Jurnal Pengabdian Kepada Masyarakat Indonesia Sains Medisina Jurnal Pengabdian Masyarakat dan Riset Pendidikan Da'watuna: Journal of Communication and Islamic Broadcasting Jurnal Ekonomi, Manajemen, Akuntansi Journal of Experimental and Applied Physics Jurnal Penelitian Hasil Hutan
Tati Herlina
Departemen Kimia Fakultas Matematika Dan Ilmu Pengetahuan Alam Universitas Padjadjaran
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PENGARUH MOTIVASI KERJA DAN KEPUASAN KERJA TERHADAP KINERJA KARYAWAN PADA PT. NINJA XPRESS CABANG BATURAJA Widayat, Agung; Rabiulkhri, Mailani; Herlina, Tati; Sari, Palupi Indah; Adrian Nova, Gitta Destalya
Ekonomika Vol 17 No 2 (2024): Jurnal Ilmiah Ekonomika
Publisher : Fakultas Ekonomi dan Bisnis Universitas Baturaja

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research aimed to determine the influence of work motivation and job satisfaction on employees’ performance at PT. Ninja Xpress Baturaja Branch. The data collection technique used in this research was through distributing questionnaires. The total population was 39 people. The data analysis technique used was Multiple Linear Regression. Based on the partial analysis results, there was a positive influence of work motivation on employees’ performance with a calculated t value of 2,264. The job satisfaction variable had a positive influence on employees’ performance with a calculated t value of 3,438. Simultaneously, it was found that there was an influence of work motivation and job satisfaction on employees’ performance at PT Ninja Xpress Baturaja Branch. The coefficient of determination (R2) obtained was 0.449. This showed that the contribution of the influence of work motivation and job satisfaction on employees’ performance was 44.90%, while the remaining 55.10% was influenced by other variables outside this research, namely knowledge, skills, abilities and attitudes that were not included in this research, for example abilities, improving results. achieved, work enthusiasm, self-development, quality and efficiency (Sutrisno, 2020:104).
Extraction and Characterization of Phenolic Compounds from the Stem Bark of Sonneratia caseolaris (Lythraceae) and Their Potential Antibacterial Activity Harizon, Harizon; Kurnia, Dikdik; Sumiarsa, Dadan; Herlina, Tati; Sinaga, Siska Elisahbet; Shiono, Yoshihito; Azmi, Mohamad Nurul; Supratman, Unang
Indonesian Journal of Chemistry Vol 25, No 2 (2025)
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/ijc.98976

Abstract

The ethyl acetate fraction separated from the stembark of Sonneratia caseolaris retrieved three phenolic compounds, including quercetin-3-O-glucoside (1), quercetin (2), and 1-O-(2,4-dihydroxybenzoyl)-β-D-glucopyranose (3). For the first time, compounds 1 and 3 were discovered from Sonneratia genus. Data from various spectroscopic techniques, including mass spectroscopy and one- and two-dimensional NMR, were used to identify their chemical structures. Antibacterial activity has also been assessed for all compounds against Staphylococcus aureus ATCC 25175 and Streptococcus mutans ATCC 6538. Compounds 1–3 displayed varying levels of antibacterial activity against S. aureus and S. mutans. However, all compounds exhibited lower efficacy compared to the control, with their minimum inhibitory concentration (MIC) values ranging from 71.25 to greater than 100 µg/mL. This study provides a foundation for optimizing S. caseolaris phenolic compounds as antibacterial agents and highlights the need for comparative studies within the Sonneratia genus to identify potent bioactive candidates through structural modification or synergistic approaches.
ISOLASI ASAM 3β-HIDROKSI-5-GLUTINEN-28-OAT DARI KULIT BATANG ASAM KANDIS (Garcinia cymosa) DAN AKTIVITAS SITOTOKSIKNYA TERHADAP SEL KANKER PAYUDARA MCF-7 Darwati, Darwati; Khairunnisa, Shofiyah; Nurlelasari, Nurlelasari; Herlina, Tati; Supratman, Unang; Hanafi, Muhammad
Jurnal Penelitian Hasil Hutan Vol. 42 No. 1 (2024): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jphh.2024.2890

Abstract

The Garcinia genus comes from the Clusiaceae family which grows a lot in the tropical forests of Indonesia. This genus is reported to contain many secondary metabolites, one of which is triterpenoid which is useful as a cytotoxic, anti-oxidant, anti-inflammatory, anti-HIV, and antibacterial. One species of Garcinia whose triterpenoid content is still not widely known is G. cymosa. This study aims to obtain triterpenoid compounds in G. cymosa stem bark that are active against MCF-7 breast cancer cells. G. cymosa stem bark powder (0.9 kg) was macerated in stages with n-hexane and ethyl acetate as solvents. The ethyl acetate extract showed positive results for containing triterpenoid compounds after being tested with the Liebermann-Burchard reagent, so the ethyl acetate extract (25 g) was purified and purified by various chromatographic methods. The chemical structure of pure isolate (10 mg) was determined using various spectroscopic techniques IR, MS, 1H-NMR, 13C-NMR, 1H-1HCOSY, HMQC, and HMBC and compared with the literature so that it was designated as triterpenoid acid 3β-hydroxy-5- gluten-28-oat and required its cytotoxic activity using the Presto Blue method against MCF-7 breast cancer cells with an IC50 value of 94.78 µg/mL. This IC50 value belongs to the active category so this compound has potential as an anticancer drug.
Pengalaman Keluarga Dalam Merawat Pasien Dengan Diabetes Melitus Tipe 2 Di Puskesmas Awayan Kabupaten Balangan Herlina, Tati; Tjomiadi, Cynthia Eka Fayuning; Latifah, Latifah; Syahlani, Ahmad
Sains Medisina Vol 3 No 4 (2025): Sains Medisina
Publisher : CV. Wadah Publikasi Cendekia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63004/snsmed.v3i4.698

Abstract

Diabetes Melitus adalah penyakit kronis yang ditandai dengan kadar gula darah tinggi akibat gangguan sekresi dan fungsi insulin. Jika tidak terkontrol, penyakit ini dapat menyebabkan komplikasi serius. Diabetes Melitus Tipe 2 merupakan jenis yang paling umum, terutama disebabkan oleh pola hidup tidak sehat dan kurangnya aktivitas fisik. Secara global, jumlah penderita terus meningkat, termasuk di Indonesia yang menempati peringkat ke-5 dunia dengan 19,5 juta kasus pada 2021. Di Kalimantan Selatan, prevalensinya cukup tinggi, termasuk di Kabupaten Balangan, yang mengalami peningkatan signifikan dalam beberapa tahun terakhir. Mengetahui pengalaman keluarga dalam merawat pasien dengan Diabetes Melitus Tipe 2 di Puskesmas Awayan Kabupaten Balangan. Penelitian ini menggunakan pendekatan kualitatif dengan metode fenomenologi deskriptif. Pengambilan data dilakukan melalui wawancara menggunakan pedoman wawancara yang berkaitan langsung dengan pengalaman keluarga dalam merawat pasien Diabetes Melitus Tipe 2 di Puskesmas Awayan Kabupaten Balangan. Hasil penelitian menunjukkan bahwa dukungan keluarga berperan penting dalam meningkatkan kepatuhan pasien Diabetes Melitus tipe 2 terhadap pengobatan. Dukungan ini mencakup aspek informasional, penilaian, instrumental, dan emosional, yang secara bersama-sama berkontribusi terhadap kualitas hidup pasien. Selain itu, keluarga berperan sebagai pendamping dalam perawatan, membantu pasien memahami anjuran medis, serta memberikan motivasi untuk menjalani gaya hidup sehat. Peran perawat juga krusial dalam memberikan edukasi dan memastikan keluarga memiliki pemahaman yang cukup untuk mendukung perawatan pasien di rumah. Oleh karena itu, komunikasi yang efektif antara perawat dan keluarga diperlukan agar dukungan yang diberikan lebih optimal.
The antibacterial effect of β-pinene derived from Citrus aurantifolia peel against oral Streptococcus mutans ATCC 25175 Julaeha, Euis; Herlina, Tati; Nurzaman, Mohamad; Mayanti, Tri; Kurnia, Dikdik; Sari, Elizabeth Fitriana
Padjadjaran Journal of Dentistry Vol 33, No 1 (2021): March 2021
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/pjd.vol33no1.29200

Abstract

Introduction: Streptococcus mutans has been known to play a major role in dental caries development. This tooth decay is the most common oral disease affecting people in the world. Hence, discovering the new herbal antibacterial agent seems to become more promising yet challenging. One of natural antibacterial source is the peel of Citrus aurantifolia, as it may contain antibacterial active compounds against pathogenic oral microbes. This study was aimed to isolate antibacterial compound from essential oil of Citrus aurantifolia and to analyse its antibacterial activity against oral Streptococcus mutans ATCC 25175. Methods: Type of research was laboratory experimental. The essential oil was isolated from peel of Citrus aurantifolia by hydro-distillation technique and further isolation of antibacterial compounds was conducted by combination column chromatography using organic solvent, and the structure was determined by UV-Vis, infrared (IR), 1D NMR of 1H-, 13C-NMR and DEPT 135° in CDCl3 spectrometers methods. The antibacterial activity was tested against Streptococcus mutans ATCC 25175 using the Kirby-Bauer method. Results: 0.75% yield was obtained from the essential oil of peel Citrus aurantifolia and after purification, an antibacterial compound was identified as β-pinene with the molecular formula C10H16. Furthermore, the β-pinene from peel of Citrus aurantifolia exerted inhibition growth against Streptococcus mutans at concentration of 2000, 1000, and 500 ppm by showing respectively, inhibition values of 13.0, 11.9, and 11.6 mm on paper disk. Conclusion: In the present study, the essential oil of Citrus aurantifolia peel is proven to contain prospective antibacterial compound (β-pinene) that potentially can be used as natural antibacterial alternative choice to manage oral disease associated with Streptococcus mutans infection.
Strategi Komunikasi Politik dalam Kampanye Digital: Studi Kasus Pemilihan Gubernur DKI Jakarta Jihan; Linda Susanti
Da'watuna: Journal of Communication and Islamic Broadcasting Vol. 5 No. 3 (2025): Da'watuna: Journal of Communication and Islamic Broadcasting
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/dawatuna.v5i3.7599

Abstract

The development of digital technology has revolutionized political campaign strategies, particularly in regional elections. The Jakarta gubernatorial election serves as a case study to analyze how digital platforms have reshaped political communication. This study investigates the use of social media, digital advertising, and online engagement in influencing voter preferences. Political candidates increasingly rely on digital tools to reach a wider audience, personalize campaign messages, and counter political narratives. The interactive nature of social media also allows candidates to foster direct communication with voters, enhancing their political image and credibility. This research employs a qualitative approach, utilizing content analysis of campaign materials and interviews with political communication experts. The findings reveal that successful candidates effectively integrate digital platforms to build voter trust, mobilize supporters, and manage political discourse. Social media algorithms, targeted advertising, and viral content play crucial roles in shaping public perception. The study concludes that digital campaign strategies have become a decisive factor in election outcomes, emphasizing the need for politicians to adapt to the evolving digital landscape.
Penegakan Hukum dalam Kasus Malapraktek: Penelitian Rian Prayudi Saputra; Linda Susanti; Niken Ayu; Shindi Zahra; Silfina Agustin
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 3 No. 2 (2024): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 3 Nomor 2 (October 202
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v3i2.2605

Abstract

This study aims to examine criminal law enforcement in medical malpractice cases. Using library research methods, data was collected from various sources, such as books, journals, and magazines, to analyze and address the issues under study. The results indicate that a physician can be held criminally liable for malpractice if two main elements are met: an unlawful act (objective element) and fault on the part of the perpetrator, either intentional or negligent (subjective element). Furthermore, this article outlines several parameters for identifying suspected violations of the law, including due care (zorgvuldigheid), appropriate diagnosis and therapy, and compliance with professional standards and the principle of proportionality. This study concludes that physicians need to understand their legal responsibilities to anticipate potential lawsuits from patients.
Earthquake Intensity Determination Based on Maximum Land Acceleration in Padang City Area Using Atkinson Boore Method (2003) Linda Susanti; Syafriani, Syafriani; Hamdi, Hamdi; Dwiridal, Letmi
Journal of Experimental and Applied Physics Vol 2 No 1 (2024): March Edition
Publisher : Department of Physics, Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jeap.v2i1.40

Abstract

Geologically, the city of Padang had the potential for large earthquake impacts due to its location within the Sumatran Fault, Mentawai Fault, and above the Subduction Zone. The magnitude of earthquake damage was determined by soil quality factors and earthquake intensity. To determine the extent of damage, the maximum ground acceleration value was used. This value represented the maximum ground vibration acceleration that occurred at a specific location within a particular area, resulting from all earthquakes that occurred during a specific time period. The maximum ground acceleration value and earthquake intensity in the Padang City area could be calculated using the Atkhinson Boore (2003) method. This study was a quantitative research that commenced by examining relevant theories related to the issue at hand. The research then proceeded with the collection of secondary data obtained from the United States Geological Survey (USGS) website. Specifically, earthquake data for the period between 2000 - 2020 in the Padang City area with coordinates LS- LS and BT- BT, and a magnitude M ≥ 5.0 SR depth < 100 km were utilized. Historical earthquake data was employed to determine earthquake intensity values, which were then used to assess the earthquake risk in the Padang City area. Based on the calculation results, the maximum acceleration value of soil was found between 0.519001 g- 0.603847 g. The highest value of maximum acceleration of soil was located in Bungus Teluk Kabung area, while the lowest value was found in Koto Tangah area. The distribution of earthquake intensity (MMI) in Kota Padang area has a value of VIII MMI.
Determination of Apoptosis Level of Hela Cells Treated with Disobinol Compound from Chisocheton Macrophyllus Plant Hafiz, Ersanda; Albayyinah, Dyandra Hera; Melati, Rima; Herlina, Tati; Permadi, Nandang; Amalia, Riezki; Nurlelasari, Nurlelasari; Gaffar, Shabarni
Jurnal Riset Kimia Vol. 16 No. 1 (2025): March
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jrk.v16i1.772

Abstract

Disobinol is a limonoid compound from the seeds of the Chisocheton macrophyllus plant that has been reported to have anticancer activity against cervical cancer cell lines. Cervical cancer is a type of cancer caused by infection with Human papillomavirus (HPV) types 16 and 18, leading to the transformation of normal cervical epithelial cells into cancerous cells. Previous studies show that Disobinol has a cytotoxic effect on HeLa cells with the IC50 value 52,92 μg/mL (24 hours’ incubation). This study aims to determine the level of apoptosis in HeLa cells treated with Disobinol and observe the DNA fragmentation in HeLa cells undergoing apoptosis. The HeLa cells were treated with Disobinol at concentrations of 26,5 μg/mL (1/2 IC50), 52,3 μg/mL (IC50), and 104,6 μg/mL (2x IC50) and incubated for 24 hours. The level of apoptosis was analyzed by using flow cytometry, and the DNA fragmentation pattern was analyzed by agarose gel electrophoresis. The results showed that Disobinol induces early apoptosis in HeLa cells, although the difference in the percentage of cell death is not very significant, which were 37.05%, 37.7%, and 41.60%, respectively. The DNA fragmentation pattern in HeLa cells treated with various concentrations of Disobinol was also observed on agarose gel. Therefore, Disobinol has the potential to be used as a chemotherapeutic drug or as a lead compound for the treatment of cervical cancer.
Pengaruh Biaya Operasional Pendapatan Operasional (BOPO) dan Non-Performing Loan (NPL) Terhadap Return on Assets (ROA) pada Perbankan Badan Usaha Milik Negara (BUMN) yang Terdaftar di Bursa Efek Indonesia Periode 2016-2023 Binasthika, Tata; Sari, Yunita; Herlina, Tati
Jurnal Ilmiah Universitas Batanghari Jambi Vol 25, No 1 (2025): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jiubj.v25i1.5799

Abstract

This research aims to determine the effect of BOPO and NPL on ROA in state-owned banking listed on the Indonesia Stock Exchange (BEI) during the 2016-2023 period. The method used in this research is a quantitative method and panel data regression analysis using the Eviews tool. The data used is secondary data obtained from the annual financial reports of state-owned banks listed on the Indonesia Stock Exchange (BEI) during the 2016-2023 period. The research results show that simultaneously, BOPO and NPL have a significant effect on ROA in State-Owned Enterprise (BUMN) Banking Listed on the Indonesia Stock Exchange for the 2016-2023 period, but partially BOPO has a negative and significant effect on ROA, while NPL has no significant effect on ROA in State-Owned Enterprise (BUMN) Banking Listed on the Indonesia Stock Exchange for the 2016-2023 Period.
Co-Authors Ace Tatang Hidayat Achmad Rante Suparman, Achmad Rante Achmad Wahidy, Achmad Achmad Zainuddin Achmad Zainuddin Ade Akbar Abdilla Ade Kania Ningsih, Ade Kania Aditya Seiza Wibisono Adrian Nova, Gitta Destalya Ahmad Syahlani, Ahmad Ajeng Diantini, Ajeng Albayyinah, Dyandra Hera Alya Tsamrotul Amalia, Riezki Amir M. Suruwaky Anas Subarnas Aneu Wahyuni Anisa, Mutiara Apriani Sulu Parubak Apriani Sulu Parubak Apriani sulu parumbak Arif Rahman Hakim Arif Rahman Hakim Arif Rahman Hakim Azmi, Mohamad Nurul Binasthika, Tata Boima Ramses Situmeang Dadan Sumiarsa Dahlia Dahlia Darwati Darwati Darwati Darwati Darwati Darwati Darwati, Darwati Deden Deni Destiana . Dikdik Kurnia Elizabeth Fitriana Sari Ersanda Hafiz Euis Julaeha Euis Julaeha Faizal Hermanto Fajar Fauzi Abdullah Fajar Fauzi Abdullah Fitri Anita, Fitri Gabriella Constantia Gultom, Angga Wibowo Hafiz, Ersanda Hamdi Hamdi HANA RATNAWATI Harizon Harizon Hesti Lina Wiraswati Hideo Hayashi Hideo Hayashi I Dewa Gde Sathya Deva Ida Indrawati Ida Nur Farida Indri Indriyani Indriyani, Indri Jihan Kadarusman Kansy Haikal Khadijah Awang Khairunnisa, Shofiyah Kindi Farabi Latifah Latifah Letmi Dwiridal Lilis Siti Aisyah Lilis Siti Aisyah Lilis Siti Aisyah, Lilis Siti Ma'ruf, Ilma Fauziah Madihah Madihah Maesaroh Maesaroh Mohamad Nurzaman Muhammad Hanafi Muhammad Yudha Nugraha Murtihapsari . Nani Suryani Natalia, Titi Syahnaz Nayla Haraswati Niken Ayu Noor Rain Abdullah Noviansyah Noviansyah, Noviansyah Nurlelasari Nurlelasari Permadi, Nandang Putriani, Dyah Ayu Rabiulkhri, Mailani Radite Yogaswara Rahmawati Rahmawati RANI ANWAR, RANI Rian Prayudi Saputra Richa Mardianingrum Rima Melati Riza Apriani Riza Apriani Riza Apriani Riza Yulisar Rosmala Dewi Sari Purbaya Sari, Palupi Indah Satwika Nandiwardhana Shabarni Gaffar Shindi Zahra Shiono, Yoshihito Silfina Agustin Sinaga, Siska Elisahbet Supriatno Supriatno Supriyatna Sutardjo Supriyatna Sutardjo Suseno Amien Syafriani Syafriani, Syafriani Syafruddin Syafruddin Syarwani Ahmad Tambunan, Ghina Uli Felicia Tarso Rudiana, Tarso Tjomiadi, Cynthia Eka Fayuning Tri Mayanti Tri Rahayu Hidayat Tri Reksa Saputra Tri Reksa Saputra, Tri Reksa Tusri, Yudi Unang Supratman Vicki Nishinarizki Wahyu Widowati Wahyuni, Aneu Wibisono, Aditya Seiza Widayat, Agung Wiranawata, Hilmi Witriany Rayapratiwi Wulanda, Nourma Yasmiwar Susilawati Yenny Febriani Yun Yenny Febriani Yun, Yenny Febriani Yulisar, Riza Yunita Sari Zalinar Udin