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All Journal Jurnal Teknik Kimia USU Indonesian Journal of Tropical and Infectious Disease CERATA Jurnal Ilmu Farmasi Jurnal Sistem Informasi, Teknologi Informasi, dan Edukasi Sistem Informasi (JUST-SI) Jurnal Teknik Kimia USU Journal Online Manajemen ELPEI (JOMEL) INDONESIAN JOURNAL OF URBAN AND ENVIRONMENTAL TECHNOLOGY CERATA Perspective Humanities and Social Sciences
Jerry
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Agriculture, Biological Sciences & Forestry Humanities Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Medicine & Pharmacology Public Health

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PENGARUH EKSTRAK ETANOL BUAH CEREMAI (Phyllanthus Acidus L.) TERHADAP PENURUNAN BERAT BADAN PADA MENCIT PUTIH JANTAN (MUS MUSCULUS) Iyan Hardiana; Ivans Panduwiguna; Mutawally Sjahid Latief; Jerry; Yusuf Adi Setyawan
CERATA Jurnal Ilmu Farmasi Vol 13 No 2 (2022)
Publisher : UNIVRSITAS MUHAMMADIYAH KLATEN

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

Abstract

Obesitas atau kegemukan adalah peningkatan berat badan melebihi batas kebutuhan skeletal dan fisik sebagai akibat akumulasi lemak berlebihan dalam tubuh. Obesitas melibatkan beberapa faktor, diantaranya adalah faktor genetik, faktor lingkungan, dan faktor psikis. Apakah ekstrak etanol buah ceremai mempunyai khasiat untuk menurunkan berat badan dibandingkan dengan pengobatan standar. Buah ceremai (Phyllanthus acidus L) memiliki beberapa senyawa fitokimia yaitu senyawa flavonoid, alkaloid, fenolik, triterpenoid, saponin dan glikosida dan diyakini mempunyai khasiat untuk menurunkan berat badan. Penggunaan tanaman tradisional sebagai penurun berat badan juga semakin banyak digunakan oleh masyarakat, hal ini disebabkan karena harganya yang lebih terjangkau dan memiliki sedikit efek samping. Tujuan dari penelitian ini untuk mengetahui Pengaruh Ekstrak Etanol Buah Ceremai (Phyllanthus acidus L) dalam menurunkan berat badan pada Mencit Putih Jantan (Mus Musculus). Penelitian ini adalah penelitian eksperimental, membuat ekstrak etanol buah ceremai. Dari hasil pengujian aktivitas ekstrak etanol Buah Ceremai (Phyllanthus acidus L.) terhadap penurunan berat badan mencit yang didinduksi pakan diet tinggi lemak dapat disimpulkan bahwa Ekstrak etanol buah ceremai (Phyllanthus acidus L.) memiliki aktivitas sebagai penurun berat badan. Dosis yang paling efektif menurunkan berat badan adalah dosis IV (62,4 mg/ 25 g BB mencit) dengan persentase efektivitas (-)5,24%.
PENGARUH EKSTRAK ETANOL BUAH CEREMAI (Phyllanthus Acidus L.) TERHADAP PENURUNAN BERAT BADAN PADA MENCIT PUTIH JANTAN (MUS MUSCULUS) Iyan Hardiana; Ivans Panduwiguna; Mutawally Sjahid Latief; Jerry; Yusuf Adi Setyawan
CERATA Jurnal Ilmu Farmasi Vol 13 No 2 (2022): Cerata Jurnal Ilmu Farmasi
Publisher : Universitas Muhammadiyah Klaten

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61902/cerata.v13i2.607

Abstract

Obesitas atau kegemukan adalah peningkatan berat badan melebihi batas kebutuhan skeletal dan fisik sebagai akibat akumulasi lemak berlebihan dalam tubuh. Obesitas melibatkan beberapa faktor, diantaranya adalah faktor genetik, faktor lingkungan, dan faktor psikis. Apakah ekstrak etanol buah ceremai mempunyai khasiat untuk menurunkan berat badan dibandingkan dengan pengobatan standar. Buah ceremai (Phyllanthus acidus L) memiliki beberapa senyawa fitokimia yaitu senyawa flavonoid, alkaloid, fenolik, triterpenoid, saponin dan glikosida dan diyakini mempunyai khasiat untuk menurunkan berat badan. Penggunaan tanaman tradisional sebagai penurun berat badan juga semakin banyak digunakan oleh masyarakat, hal ini disebabkan karena harganya yang lebih terjangkau dan memiliki sedikit efek samping. Tujuan dari penelitian ini untuk mengetahui Pengaruh Ekstrak Etanol Buah Ceremai (Phyllanthus acidus L) dalam menurunkan berat badan pada Mencit Putih Jantan (Mus Musculus). Penelitian ini adalah penelitian eksperimental, membuat ekstrak etanol buah ceremai. Dari hasil pengujian aktivitas ekstrak etanol Buah Ceremai (Phyllanthus acidus L.) terhadap penurunan berat badan mencit yang didinduksi pakan diet tinggi lemak dapat disimpulkan bahwa Ekstrak etanol buah ceremai (Phyllanthus acidus L.) memiliki aktivitas sebagai penurun berat badan. Dosis yang paling efektif menurunkan berat badan adalah dosis IV (62,4 mg/ 25 g BB mencit) dengan persentase efektivitas (-)5,24%.
Ekstraksi Silika dari Fly Ash Pabrik Kelapa Sawit Menggunakan Variasi Pelarut Karbonat Regna Tri Jayanti; Jerry; Miftahurrahmah
Jurnal Teknik Kimia USU Vol. 12 No. 1 (2023): Jurnal Teknik Kimia USU
Publisher : Talenta Publisher (Universitas Sumatera Utara)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jtk.v12i1.9850

Abstract

The selection of a catalyst is imperative in extracting silica. Calcium is a heterogeneous base catalyst that is abundant in carbonate rocks. This study attempts to extract silica using an artificial carbonate solvent with variations of strong acid HCl (1 M, 3 M, 5 M), NaCl salt (1: 2, 1: 4) w/w ratio to distilled water, and H2O (1: 4) w/w ratio to carbonate. Characteristics of fly ash were analyzed using XRF and XRD to determine the elemental composition, crystal structure, and dominant constituent compounds. The solvent concentration and pH effect in extracting silica from fly ash is reviewed by setting the temperature parameter at 60 C, 120 minutes extraction time, and the ratio between fly ash and carbonate solvent 20 % w/v. The filtrate was verified using UV-Vis to determine the concentration of dissolved silica (SiO2) in the carbonate solvent. The examination results showed that the carbonate solvent with 3 M HCl was able to extract silica better than the other five solvents at 68.17 ppm. 
Epidemiological and Clinical Features of Critical and Non-Critical Elderly COVID-19 Patients in Udayana University Academic Hospital: A Retrospective Study Purnamasidhi, Cokorda Agung Wahyu; Somia, I Ketut Agus; Junior, Darren; Suteja, Richard Christian; Adiputra, I Komang Hotra; Purnama, Giovanca Verentzia; Weisnawa, I Gede Purna; Jerry; Wulandari, Putu Kintan; Shanti, Dewa Ayu Fony Prema; Diksha, I Gusti Ngurah Ariestha Satya
Indonesian Journal of Tropical and Infectious Disease Vol. 11 No. 1 (2023)
Publisher : Institute of Topical Disease Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/ijtid.v11i1.43097

Abstract

Elderly COVID-19 patients have been associated with worse outcomes and have been presented with the highest mortality rate. However, studies on the clinical features and the differences between critical and non-critical elderly COVID-19 patients in Indonesia and even other countries are still lacking and rare. In this retrospective study, the epidemiological and clinical features of critical and non-critical elderly COVID-19 patients admitted to Udayana University Academic Hospital between April 2020 and March 2021 were analyzed and then compared. Of the 280 medical records analyzed, 60.7% were male and the median age was 65.0 years old. Based on the medical records, 18.2% of elderly patients met our criteria of critical patients. The most common symptoms presented in both category upon admission included fever and coughing. The most common comorbidity found in critical patients was heart disease and hypertension in non-critical patients. Laboratory results differences included leukocytes, neutrophils, lymphocytes, Neutrophil-to-Lymphocyte Ratio, platelets, SGOT, SGPT, and urea. Only 9.9% of critical patients and 6.1% of non-critical patients were given antiviral therapy. In contrast, 68.6% of critical patients and 76% of non-critical patients were given antibiotics. The mortality rate in critical patients was 70.6% and 0.4% in non-critical patients. Based on the results, a multimodal approach in the treatment of elderly COVID-19 patients is very essential. The higher mortality rate in elderly patients should be able to be reduced by giving early and timely antiviral therapy with the addition of effective choice of drugs.
Ekstraksi Silika dari Fly Ash Pabrik Kelapa Sawit Menggunakan Variasi Pelarut Karbonat Regna Tri Jayanti; Jerry; Miftahurrahmah
Jurnal Teknik Kimia USU Vol. 12 No. 1 (2023): Jurnal Teknik Kimia USU
Publisher : Talenta Publisher (Universitas Sumatera Utara)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jtk.v12i1.9850

Abstract

The selection of a catalyst is imperative in extracting silica. Calcium is a heterogeneous base catalyst that is abundant in carbonate rocks. This study attempts to extract silica using an artificial carbonate solvent with variations of strong acid HCl (1 M, 3 M, 5 M), NaCl salt (1: 2, 1: 4) w/w ratio to distilled water, and H2O (1: 4) w/w ratio to carbonate. Characteristics of fly ash were analyzed using XRF and XRD to determine the elemental composition, crystal structure, and dominant constituent compounds. The solvent concentration and pH effect in extracting silica from fly ash is reviewed by setting the temperature parameter at 60 C, 120 minutes extraction time, and the ratio between fly ash and carbonate solvent 20 % w/v. The filtrate was verified using UV-Vis to determine the concentration of dissolved silica (SiO2) in the carbonate solvent. The examination results showed that the carbonate solvent with 3 M HCl was able to extract silica better than the other five solvents at 68.17 ppm. 
Pelanggaran Etika Sistem Informasi Dalam Penggunaan Software Bajakan Jerry; Vendryan; Yanto, Agus; Nasution, Dimas Firmansyah; Ting, Vincent Vannesse; Sama, Hendi
Jurnal Sistem Informasi, Teknologi Informasi, dan Edukasi Sistem Informasi Vol 4 No 1 (2023): Agustus
Publisher : Fakultas Ilmu Komputer Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25126/justsi.v4i2.140

Abstract

Etika adalah aturan, norma dan juga tata cara yang biasa digunakan manusia untuk dijadikan pedoman dalam melakukan sebuah perbuatan dan tingkah laku. Hal tersebut berpengaruh terhadap teknologi, dimana teknologi dari hari ke hari berkembang semakin canggih, termasuk software. Hal ini membuat rasa keinginan seseorang untuk memiliki software yang lebih bagus meningkat dan akan memicu tindakan yang berbahaya seperti membajak software, maka dari itu dibutuhkan etika di dalam sistem informasi. Metode yang akan digunakan dalam penelitian kali ini adalah tinjauan pustaka naratif, yang akan dilakukan dengan cara seleksi terhadap beberapa literatur dan juga praktek umum di institusi atau pendidikan yang telah mapan, terutama text dan jurnal ilmiah nasional dan internasional yang bereputasi dalam penerapan etik penelitian. Dari hasil tinjauan yang didapatkan, penulis berhasil mengetahui dampak, hukum perundang-undangan yang berlaku, dan solusi mengenai penggunaan software bajakan dalam Etika Teknologi Informasi. Oleh karena itu diharapkan kita dapat mengurangi dan meningkatkan kesadaran sebagai pengguna software dengan menggunakan software yang legal.
Pelanggaran Etika Sistem Informasi Dalam Penggunaan Software Bajakan Jerry; Vendryan; Yanto, Agus; Nasution, Dimas Firmansyah; Ting, Vincent Vannesse; Sama, Hendi
Jurnal Sistem Informasi, Teknologi Informasi, dan Edukasi Sistem Informasi Vol 4 No 1 (2023): Agustus
Publisher : Fakultas Ilmu Komputer Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25126/justsi.v4i2.140

Abstract

Etika adalah aturan, norma dan juga tata cara yang biasa digunakan manusia untuk dijadikan pedoman dalam melakukan sebuah perbuatan dan tingkah laku. Hal tersebut berpengaruh terhadap teknologi, dimana teknologi dari hari ke hari berkembang semakin canggih, termasuk software. Hal ini membuat rasa keinginan seseorang untuk memiliki software yang lebih bagus meningkat dan akan memicu tindakan yang berbahaya seperti membajak software, maka dari itu dibutuhkan etika di dalam sistem informasi. Metode yang akan digunakan dalam penelitian kali ini adalah tinjauan pustaka naratif, yang akan dilakukan dengan cara seleksi terhadap beberapa literatur dan juga praktek umum di institusi atau pendidikan yang telah mapan, terutama text dan jurnal ilmiah nasional dan internasional yang bereputasi dalam penerapan etik penelitian. Dari hasil tinjauan yang didapatkan, penulis berhasil mengetahui dampak, hukum perundang-undangan yang berlaku, dan solusi mengenai penggunaan software bajakan dalam Etika Teknologi Informasi. Oleh karena itu diharapkan kita dapat mengurangi dan meningkatkan kesadaran sebagai pengguna software dengan menggunakan software yang legal.
Pengaruh Motivasi dan Sikap terhadap Prestasi Berwirausaha pada Mahasiswa Kampus Ciputra Makassar Jerry; Adityavarna, Syaputra; Yauw, Shayne; Mustikarini, Carolina
Jurnal Online Manajemen ELPEI Vol 5 No 1 (2025)
Publisher : STIM-LPI Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58191/jomel.v5i1.388

Abstract

This study aims to analyze the influence of motivation and attitude on the entrepreneurial achievement of students at Ciputra Makassar Campus. Achievement motivation and risk-taking attitude are psychological factors that contribute to entrepreneurial success. This research employs a quantitative method with a sample of 100 students from various disciplines at Ciputra Makassar Campus. The data analysis technique uses Partial Least Square (PLS) with the aid of SmartPLS 4.0 software. The findings indicate that motivation does not have a direct significant effect on entrepreneurial achievement. However, motivation has a positive and significant effect on attitude, which ultimately impacts entrepreneurial achievement. Attitude is proven to be a key factor contributing to students' entrepreneurial success. Therefore, strengthening programs that enhance students' positive attitudes toward entrepreneurship is necessary to achieve optimal results.
UNDERSTANDING LEVEL OF PKK BANJAR PURWA SANTHI BENOA ON MEDICAL MASK WASTE MANAGEMENT AND STRENGTHENING HEALTH PROTOCOLS IN CONTROLLING COVID-19 INFECTION Adiputra, I Komang Hotra; Harmayani, Kadek Diana; Susilawathi, Ni Made; Purnamasidhi, Cokorda Agung Wahyu; Witarini, Komang Ayu; Biantara, I Wayan Arya; Sukrama, I Dewa Made; Weisnawa, I Gede Purna; Jerry; Wulandari, Putu Kintan; Junior, Darren; Shanti, Dewa Ayu Fony Prema; Warmadewanthi, I Dewa Ayu Agung
INDONESIAN JOURNAL OF URBAN AND ENVIRONMENTAL TECHNOLOGY VOLUME 6, NUMBER 1, APRIL 2023
Publisher : Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25105/urbanenvirotech.v6i1.15335

Abstract

The increase in mask waste and a lack of understanding about the management of single-use mask waste raises the potential for environmental pollution and COVID-19 transmission. Aim: This study aimed to assess the level of understanding of medical mask waste management and strengthening health protocols in controlling COVID-19 infection in Banjar Purwa Santhi, Benoa, Badung Regency. Methodology and Results: A cross-sectional method and descriptive study design were used with a sample of 100 respondents selected via stratified sampling. The research and service activities at Banjar Purwa Santhi Benoa include public campaign and assessment of the level understanding of medical mask waste management. Based on univariate analysis, 91% of respondents know that mask waste contains hazardous and toxic substances. If mask waste is disposed carelessly, 98% of respondents stated that it can pollute the environment, and 98% of respondents also stated that it has the potential to become a means of transmitting COVID-19. However, 85% of respondents disposed of the masks in the household trash. Conclusion, significance and impact study: Respondents had a good level of knowledge about health protocols and mask waste management but have not separated masks from household waste. By holding the community service activity, it is hoped that changes in community behavior will occur.
The Effectiveness of Interpersonal Communication in Online Learning in Providing Communication Science Students at the University of Muhammadiyah Madiun Istikhomah, Fajar; Tri Mawarni, Aprilia; Aulia Al Rasyid, Anggita; Jerry; Khudin, Mifta; Anniza Andyani, Rhavida
Perspective Humanities and Social Sciences Vol. 1 No. 1 (2025): PHSS
Publisher : Institut Karya Mulia Bangsa

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

Abstract

This research aims to find out whether interpersonal communication in online learning can help students of the Muhammadiyah University of Madiun communication science study program learn better. The approach taken in this research is a quantitative approach which focuses on testing theory by measuring or calculating research variables and using statistical techniques to analyze data. In this research all questions were made in Google form with a Likert scale. The sampling method used is the Slovin formula by entering confidence and error levels of 95% and 10% respectively. This research also uses the interpersonal communication characteristics of empathy, openness, positive feelings, equality, and support to evaluate how effective interpersonal communication is in providing students with an understanding of online learning. The results of this research are that the interpersonal communication process of online learning in providing understanding to Communication Science study program students at Muhammadiyah University of Madiun is quite effective. In the process of providing understanding, lecturers have an important role such as opening space for discussion and sharing opinions, providing additional information such as companion books for student learning needs, taking the time to provide guidance to students who are having difficulty and providing fair grades for the assignents they have completed student.
Co-Authors Adiputra, I Komang Hotra Adityavarna, Syaputra Agus Yanto Anniza Andyani, Rhavida Aulia Al Rasyid, Anggita Biantara, I Wayan Arya Cokorda Agung Wahyu Purnamasidhi Diksha, I Gusti Ngurah Ariestha Satya I Dewa Made Sukrama I Ketut Agus Somia I.D.A.A Warmadewanthi Istikhomah, Fajar Ivans Panduwiguna Junior, Darren Kadek Diana Harmayani Khudin, Mifta Komang Ayu Witarini Miftahurrahmah Miftahurrahmah, Miftahurrahmah Mustikarini, Carolina Mutawally Sjahid Latief Nasution, Dimas Firmansyah Purnama, Giovanca Verentzia Regna Tri Jayanti Sama, Hendi Shanti, Dewa Ayu Fony Prema Susilawathi, Ni Made Suteja, Richard Christian Ting, Vincent Vannesse Tri Mawarni, Aprilia Vendryan Weisnawa, I Gede Purna Wulandari, Putu Kintan Yauw, Shayne Yusuf Adi Setyawan