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All Journal Jurnal Media Wahana Ekonomika Stannum : Jurnal Sains dan Terapan Kimia JOM FTK UNIKS : Jurnal Online Mahasiswa Fakultas Tarbiyah dan Keguruan Universitas Islam Kuantan Singingi Jurnal Insan Farmasi Indonesia Jurnal Ventilator: Jurnal Riset Ilmu Kesehatan dan Keperawatan Inovasi Kesehatan Global Vitamin: Jurnal Ilmu Kesehatan Umum
Emelda Emelda
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Religion Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Economics, Econometrics & Finance Education Health Professions Immunology & microbiology Medicine & Pharmacology Nursing Physics Public Health

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FORMULASI DAN UJI SIFAT FISIK SEDIAAN GEL EKSTRAK ETANOLIK GANGGANG HIJAU (Ulva Lactuca LINN.) Emelda Emelda; Azizah Nada Septiawan; Dinda Ayu Pratiwi
Jurnal Insan Farmasi Indonesia Vol 3 No 2 (2020): Jurnal Insan Farmasi Indonesia
Publisher : Sekolah Tinggi Ilmu Kesehatan ISFI Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36387/jifi.v3i2.645

Abstract

One of the skin diseases that are often experienced by people is acne. The bacteria found in acne are P. acnes, S. aureus, and S. epidermidis. The preparation was chosen in this formulation because it is more practical and durable in storage. Gel preparations were chosen because it dry easily, can form a film layer that is easy to wash, and gives a cool feeling to the skin. Physical stability tests need to be carried out to ensure the quality, safety, and usefulness of the gel so that it meets the expected specifications and is stable in storage. This study aims to make a gel formulation and determine the physical properties of green algae Ethanolic extract gel. The optimum gel formula is determined based on variations in the concentration of Hydroxypropyl methylcellulose. The Gel that meets the criteria of homogeneity, consistency, pH , and dispersibility is determined as the optimum formula. The physical stability of the optimum formula was tested by organoleptic, homogeneity, pH test, spreadability test, and viscosity test. The gel that met the acceptance criteria was green algae ethanolic extract gel with a concentration of 3% HPMC so that it was determined as the optimum formula.
Pengaruh Absensi Fingerprint dan Sanksi Hukuman Terhadap Disiplin Kerja Pegawai Pada Dinas Perdagangan Provinsi Sumatera Selatan Emelda Emelda
Jurnal Media Wahana Ekonomika Vol 15, No 4 (2019): Jurnal Media Wahana Ekonomika, Januari 2019
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/jmwe.v15i4.3051

Abstract

Penelitian ini bertujuan untuk mengetahui Pengaruh Absensi Fingerprint dan sanksi hukuman terhadap Disiplin Kerja Pegawai Pada Dinas Perdagangan Provinsi Sumatera Selatan. Metode penelitian yang digunakan adalah metode penelitian kuantitatif, dengan populasi seluruh pegawai Kantor Dinas Perdagangan Provinsi Sumatera Selatan berjumlah 69 orang pegawai. Sampel yang digunakan dalam penelitian ini menggunakan teknik sampling jenuh sehingga diperoleh sampel sebanyak 69 pegawai. Teknik pengumpulan data dilakukan dengan observasi dan kuesioner. Teknik analisis data menggunakan analisis regresi linear berganda, koefisien determinasi, pengujian hipotesis uji t dan uji F. Hasil penelitian menunjukkan bahwa absensi  fingerprint terhadap disiplin kerja  diperoleh nilai signifikan 0,000 < signifikan 0,05 maka dapat disimpulkan secara parsial ada pengaruh yang signifikan antara absensi fingerprint terhadap disiplin kerja Pegawai pada Dinas Perdagangan Provinsi Sumatera Selatan. Variabel sanksi hukuman juga berpengaruh terhadap Disiplin Kerja dengan nilai signifikan 0,029 < signifikan 0,05. Hasil pengujian hipotesis uji F diperoleh nilai signifikan 0,000 < 0,05 maka hipotesis Ha (Hipotesis alternatif) diterima dan Ho (Hipotesis nol) ditolak, maka dapat disimpulkan bahwa secara bersama-sama ada pengaruh yang signifikan antara absensi fingerprint dan sanksi hukuman terhadap disiplin kerja pegawai pada Dinas Perdagangan Provinsi Sumatera Selatan. Kata Kunci: absensi fingerprint, sanksi hukuman, disiplin kerja
Stres Kerja dan Lingkungan Kerja dalam Mempengaruhi Komitmen Organisasi Karyawan STIE Rahmaniyah Sekayu Emelda Emelda
Jurnal Media Wahana Ekonomika Vol 16, No 3 (2019): Jurnal Media Wahana Ekonomika, Oktober 2019
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/jmwe.v16i3.3423

Abstract

Tujuan penelitian ini untuk mengetahui pengaruh Stres Kerja dan Lingkungan Kerja teerhadap Komitmen Organisasi Karyawan STIE Rahmaniyah Sekayu”. Model analasis menggunakan analisis regresi linear berganda melalui uji asumsi klasik yaitu uji normalitas data, uji heterokedastisitas dan uji autokorelasi. Jawaban angket sebanyak 32 responden di uji dengan uji validitas dan uji reliabilitas. Hasil penelitian variabel stres kerja diperoleh nilai sebesar 0,034 < signifikan α = 0,05 artinya terdapat pengaruh sinifikan dan positif stres kerja terhadap komitmen organisasi. Nilai signifikan variabel lingkungan kerja sebesar 0,017 < nilai signifikan α = 0,05 artinya terdapat pengaruh signifikan dan positif lingkungan kerja terhadap komitmen organisasi karyawan STIE Rahmaniyah Sekayu. Kata Kunci : Stres Kerja, Lingkungan Kerja dan Komitmen Organisasi
PENERAPAN MODEL PROBLEM BASED LEARNING (PBL) PADA MATERI POKOK HUKUM-HUKUM DASAR KIMIA UNTUK MENINGKATKAN HASIL BELAJAR SISWA (Kelas X MIPA SMAN 2 Teluk Kuantan) Emelda Emelda; Nofri Yuhelman; Jumriana Rahayu Ningsih
JOM FTK UNIKS (Jurnal Online Mahasiswa FTK UNIKS) Vol 1 No 1 (2019): Jurnal Tarbiyah dan Ilmu Pendidikan
Publisher : Universitas Islam Kuantan Singingi

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

Abstract

This research aims to improve student learning outcomes through learning models in the basic laws of chemistry in the class MIPA X SMAN 2 Teluk Kuantan. This type of reaserch is classroom action research conducted in three cycles. The stages of research in each cycle include the planning of observation and reflection actions which are adopted from Kemmis dan Mc.Taggart. The research instrument used was an observation sheet and a test. Subjects in this study were students of class X MIPA SMAN 2 Teluk Kuantan who numbered 29 students. As for the minimum completeness criteria that are set >78. For classical learning mastery expressed successful if the percentage of students completing learning reaches 85% from the number of students. From the research it was found that the average completeness of individuals in cycle 1 was 57,2%, with the percentage of classical completeness student learning outcomes 3,44%%, and in cycle 2 the average individual completeness 72,4% the classical completeness percentage is 48,27% and in cycle 2 the average individual completeness 87,2% the classical completeness percentage is 86,2%. From these result it can be concluded that learning by using the problem based learning model of learning on the basic laws of chemistry can improve student learning outcomes. Kata Kunci: model Problem Based Learning (PBL); hasil belajar
Congestive Heart Failure dan Atrial Fibrilasi Mirza Hidayatsyah; Emelda Emelda
Jurnal Ventilator Vol. 2 No. 3 (2024): September : Jurnal Ventilator
Publisher : Stikes Kesdam IV/Diponegoro Semarang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59680/ventilator.v2i3.1339

Abstract

Congestive heart failure is a pathophysiological condition in which the heart as a pump is unable to meet the need for blood for tissue metabolism. It has been reported that a 56-year-old patient with complaints of shortness of breath is felt to be worse when sleeping in a supine position and improves when sitting in a sitting position. The complaint was accompanied by chest pain that radiated to the back and left arm and palpitations. Patients also complain of getting tired easily when doing activities even to walk to the bathroom. On physical examination, it was found that irregular S1-S2 was accompanied by a murmur. On the examination of ECG and Echocardiograph, it was found that the picture of AF and EF was 41%. In the thorax photo examination, cardiomegaly. The management of this patient is the administration of drugs that reduce shortness of breath and chest pain in patients.
Analysis Of Caffeine In Packaged Drinks Using Thin Layer Chromatography (TLC) and Spectrophotometry Method Muhammad Abdurrahman Munir; Emelda Emelda; Annisa Fatmawati; Nurhidayanti Nurhidayanti
Stannum : Jurnal Sains dan Terapan Kimia Vol 6 No 1 (2024): April 2024
Publisher : Department of Chemistry - Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/jstk.v6i1.4564

Abstract

Caffeine is a natural alkaloid compound found in plants in the leaves, seeds and fruit. The decision of the Food and Drug Supervisory Agency regarding provisions for supervision of supplements in Chapter VIII Article 18 paragraph two states that caffeine levels must not exceed 150 mg/day. The aim of this research was to find out caffeine level in energy beverages. This research method applied the UV-Vis spectrophotometry method and the TLC method. The maximum wavelength obtained in this study was 272.55 nm and the linear results and correlation coefficient obtained were obtained. The linearity value obtained at y= 0.0381x + 0.3285 with the correlation equation R2= 0.9389. Caffeine levels obtained from “brand A” energy drink powder samples for first replicate at 49.59 mg/g, second replicate was 48.78 mg/g, third replicate was 47.15 mg/g, and “brand B” sample for first replicate was 31.5625 mg/g, second replicate at 32.375 mg/g. The caffeine levels obtained in the “brand C” sample from first replicate at 59.43 mg/g, second replicate was 60.28 mg/g, and third replicate was 60.09 mg/g. The results of the standard Rf value for caffeine standard were 0.7, the “brand A” energy drink powder sample was 0.75, the “brand B” sample was 0.75 and the “brand C” was 0.75. The conclusion from this research was that the maximum wavelength was 272.55 nm, which was slightly different from the theoretical maximum wavelength of pure caffeine, namely 273 nm. The caffeine levels obtained for samples of energy drink powder from brands A and B met the requirements because it was <50 mg/package and brand C did not meet the requirements because it was >50mg/package. The Rf value results are satisfactory because they were at range 0.2-0.8.
Diagnosis dan Tatalaksana Edema Paru Kardiogenik Nora Zulfa; Emelda Emelda
Inovasi Kesehatan Global Vol. 1 No. 3 (2024): Agustus : Inovasi Kesehatan Global
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/ikg.v1i3.728

Abstract

Cardiogenic acute pulmonary edema is a medical emergency that requires early detection and prompt management. This condition is characterized by symptoms of acute heart failure accompanied by hypoxia. This is caused by fluid accumulation in the interstitial space of the lungs, making it difficult to exchange O2 and CO2 due to increased pulmonary capillary pressure. A 72-year-old man was reported to have acute heart failure leading to acute pulmonary edema which was caused by his acute coronary syndrome. Physical examination found blood pressure 160/100, pulse 105 x/min, respiration 42 x/min, jugular venous pressure 5+5 cmH2O, thorax found ronkhi sound (+/+), and oedema extremities. Thoracic X-ray examination found bat-wing appearance, electrocardiography found pathological Q. II-III-aVF and T. Inversion V4-V6, I-aVL, troponin 1.02 ng/mL. Immediate management was given with the target of reducing morbidity and mortality.
Case Report : Upaya Penanganan Pasien Laki – Laki usia 64 Tahun dengan Recent STEMI Inferior Muhammad Daniyal; Emelda Emelda
Vitamin : Jurnal ilmu Kesehatan Umum Vol. 3 No. 4 (2025): October : Vitamin : Jurnal ilmu Kesehatan Umum
Publisher : Asosiasi Riset Ilmu Kesehatan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/vitamin.v3i4.1741

Abstract

A 64-year-old male patient presented to the emergency department (ED) of RS Cut Meutia with complaints of left-sided chest pain radiating to both arms, which had been occurring for two days prior to his hospital admission. The chest pain was described as sharp, sudden, and progressively worsening, and it persisted without relief from positional changes. The pain intensity was rated as 9/10 and was accompanied by cold sweats and nausea. The patient had a history of type 2 diabetes mellitus for 15 years and had been on antidiabetic medications, although he could not recall the names of the medications. The patient was a smoker but had quit smoking upon being diagnosed with diabetes. Vital signs and general status were within normal limits upon examination. Local examination of the heart revealed a murmur on auscultation. Laboratory results showed anemia, leukocytosis, hyperglycemia, and hypercholesterolemia. Electrocardiography (EKG) indicated signs of inferior STEMI (ST-Elevation Myocardial Infarction). The patient was treated with furosemide 1 amp/12 hours, atorvastatin 1x20 mg, arixtra 1x0.25 mg, aspilet 1x8 mg, clopidogrel 1x75 mg, nitrokaf retard 2x2.5 mg, and bisoprolol 1x2 mg, along with non-pharmacological management, including three-way catheter insertion and oxygen therapy at 2-4 liters per minute. Acute Coronary Syndrome (ACS) carries a poor prognosis if not managed promptly and correctly. Understanding the appropriate management of ACS is crucial in preventing further myocardial occlusion and improving patient outcomes. Therefore, rapid and accurate intervention is vital in improving the prognosis for patients with ACS.
Co-Authors Annisa Fatmawati Azizah Nada Septiawan Dinda Ayu Pratiwi Jumriana Rahayu Ningsih Mirza Hidayatsyah Muhammad Abdurrahman Munir Muhammad Daniyal Nofri Yuhelman Nora Zulfa Nurhidayanti Nurhidayanti