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Judul : PENGARUH PENGELUARAN PEMERINTAH, TENAGA KERJA DAN KONTRIBUSI SEKTOR INDUSTRI TERHADAP PERTUMBUHAN EKONOMI JAWA BARAT EVA AGUSTINA
Jurnal Ilmiah Mahasiswa FEB Vol 7, No 2: Semester Genap 2018/2019
Publisher : Fakultas Ekonomi dan Bisnis Universitas Brawijaya

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

Pertumbuhan ekonomi daerah dapat dilihat dari kenaikan PDRB rill. Provinsi Jawabarat memiliki nilai PDRB ADHK tertinggi ke 3 dibandingkan enam provinsi lain dipulau Jawa. Terdapat banyak faktor yang mempengaruhi pertumbuhan ekonomi.Penelitian ini dilakukan untuk mengetahui pengaruh pengeluaran pemerintah, tenagakerja dan kontribusi sektor industri terhadap pertumbuhan ekonomi di Provinsi JawaBarat tahun 2011-2016. Penelitian ini merupakan jenis penelitian kuantitatif. Datayang digunakan merupakan data sekunder yang diperoleh dari Badan Pusat Statistikdan DJPK. Analisis data yang digunakan merupakan regresi liner berganda denganfixed effect yang diolah dengan menggunakan eviews-9. Hasil penelitian inimenunjukan bahwa variabel pengeluaran pemerintah dan variabel kontribusiindustri pengolahan berpengaruh positif dan signifikan, sedangkan variabel tenagakerja tidak berpengaruh terhadap pertumbuhan ekonomi Jawa Barat.Kata Kunci : Pengeluaran Pemerintah, Tenaga Kerja, Kontribusi Sektor Industri,Pertumbuhan Ekonomi

PENGARUH KOMPLEKS LINIER ALKYL BENZENE SULFONATE (LAS) DAN KADMIUM (Cd) TERHADAP PENINGKATAN AKUMULASI, ABSORBSI DAN TOKSISITAS KADMIUM (Cd) PADA Cyprinus carpio L. Moch Irfan Hadi; Eva Agustina; Funsu Andiarna; Nadlir Nadlir; Misbakhul Munir
Al-Ard: Jurnal Teknik Lingkungan Vol. 4 No. 2 (2019): Maret
Publisher : Department of Environmental engineering, Faculty of Science and Technology, Islamic State University Sunan Ampel Surabaya

Deterjen merupakan salah satu hasil produk teknologi dengan menggunakan bahan kimia pengaktif permukaan (surfaktan) Alkyl Benzene Sulfonat (ABS) sebagai penghasil busa. ABS memiliki efek destruktif (buruk) terhadap lingkungan yakni sulit diuraikan oleh mikroorganisme, sehingga diganti dengan bahan aktif yang memiliki sifat lebih ramah lingkungan yaitu Linier Alkylbenzene Sulfonate (LAS). Tujuan penelitian adalah menganalisis pengaruh komplek Linier Alkyl Benzene Sulfonate (LAS) dan logam kadmium (Cd) dengan berbagai variasi konsentrasi terhadap absorbsi, akumulasi dan toksisitas logam kadmium (Cd) pada ikan mas (Cyprinus Carpio L). Sampel yang digunakan adalah ikan Cyprinus carpio L. dengan usia kurang lebih 3 bulan dengan asumsi bahwa ikan sudah berkembang secara seksual (mature). Cyprinus carpio L yang digunakan berkelamin jantan dengan panjang ±15cm dan berat badan ±100 gram. Penelitian ini menggunakan 6 variasi kelompok perlakuan dan 1 kelompok kontrol, maka dengan rumus diatas didapatkan r (ulangan) minimal 4 kali, maka dengan jumlah kelompokan 7 didapatkan besar sampel 28 ekor. Hasil penelitian ini adalah akumulasi lebih banyak ditemukan pada kelompok perlakuan Cd dan LAS. Kesimpulan dari hasil penelitian ini adalah didapatkan perbedaan akumulasi variasi perlakuan antara kelompok kontrol, Cd dan kombinasi LAS-Cd. Terjadinya akumulasi logam berat pada berbagai organisme dapat menimbulkan kerusakan pada lingkungan dan kesehatan pada manusia.

Increasing Motivation and Achievement in Learning Science through the Implementation of Project Based Learning Model Eva Agustina
Social, Humanities, and Educational Studies (SHES): Conference Series Vol 4 (2021): Social, Humanities, and Educational Studies (SHEs): Conference Series (Special Issue 2
Publisher : Universitas Sebelas Maret

Penelitian ini dilatarbelakangi oleh data observasi yang menunjukkan perolehan hasil belajar siswa pada materi IPA sangat rendah. Untuk merespons hal itu maka peneliti melakukan penelitian tindakan kelas dengan menggunakan model pembelajaran PjBL untuk meningkatkan motivasi dan hasil belajar siswa. Penelitian ini dilakukan pada kelas 6 dengan jumlah siswa sebanyak 27 siswa. Penelitian ini mengukur seluruh ranah yang ada pada hasil belajar, yaitu: kognitif, afektif dan psikomotor. Langkah-langkah dalam model pembelajaran PjBL diantaranya 1. Penentuan pertanyaan mendasar 2.Menyusun perencaan proyek 3.Menyusun jadwal 4.Memantau siswa dan kemajuan proyek 5. Penilaian hasil 6. Evaluasi pengalaman. Hasil penelitian menunjukan peningkatan pada setiap ranah di tiap siklusnya. Dengan model pembelajaran PjBL siswa menjadi lebih aktif sehingga pembelajaran lebih menarik dan dapat meningkatkan hasil belajar siswa. Dari data maka direkomendasikan kepada para guru untuk menggunakan model pembelajaran PjBL dalam pembelajaran IPA di SD untuk meningkatkan hasil belajar siswa.

Efektivitas Tanaman Daun Tombak (Sagittaria lancifolia) dalam Fitoremediasi Linear Alkylbenzene Sulfonates (LAS) pada Media Air Salsa Nabila; Eva Agustina; Risa Purnamasari; Rony Irawanto
BIOMA: Jurnal Biologi dan Pembelajarannya Vol 5 No 1 (2023): BIOMA: Jurnal Biologi dan Pembelajarannya
Publisher : Universitas Sulawesi Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31605/bioma.v5i1.2489

Pencemaran air merupakan masalah lingkungan yang serius yang mengancam kesehatan manusia dan lingkungan di seluruh dunia. Salah satu pencemar yang sering dijumpai dilingkungan adalah detergen. Adanya pencemaran air dapat mengancam kesehatan berbagai organisme termasuk manusia. Untuk itu, diperlukan solusi untuk menanggulangi permasalahan tersebut. Salah satu teknik yang dapat digunakan adalah dengan fitoremediasi menggunakan tanaman daun tombak (Sagittaria lancifolia). Tanaman ini terbukti mampu meyerap berbagai polutan yang ada di lingkungan. Oleh karena itu, penelitian ini bertujuan untuk mengetahui efektifitas tanaman daun tombak (Sagittaria lancifolia) dalam fitoremediasi detergen LAS (Linear Alkylbenzene Sulfonates) pada media air. Metode yang digunakan adalah eksperimental dengan Rancangan Acak Lengkap (RAL) dengan empat perlakuan berbeda konsentrasi LAS, yaitu 0 mg/L, 10 mg/L, 30 mg/L, dan 50 mg/L. Hasil penelitian menunjukkan tanaman daun tombak (Sagittaria lancifolia) efektif dalam menyerap kandungan LAS (Linear Alkylbenzene Sulfonates) dalam air dengan daya penyisihan polutan paling tinggi sebesar 95% pada air yang tercemar LAS 10 mg/L. Nilai pH dan TDS mengalami peningkatan tiap minggu pada tiap konsentrasi dan kadar COD meningkat tiap konsentrasi seiring dengan peningkatan kandungan LAS. Namun, hasil pengukuran ketiga parameter masih sesuai dan tidak melebihi ambang batas baku mutu yang telah ditetapkan sehingga dapat dikatakan tanaman sagitaria lancifolia dapat menstabilakan kualitas air yang tercemar LAS.

Pemanfaatan Limbah Kulit Buah dan Sayur Sebagai Bahan Bakar Bioetanol dengan Variasi Konsentrasi Katalis Eva Agustina; Gita Ika Safitri; Irssa Intan Fatiha; Muhammad Iqbal Pratama; Rahmania; Ria Safitri; Funsu Andiarna; Irul Hidayati
Jurnal Teknik Kimia USU Vol. 10 No. 1 (2021): Jurnal Teknik Kimia USU
Publisher : Talenta Publisher (Universitas Sumatera Utara)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jtk.v10i1.4552

Fossil fuels are included as non-renewable energy sources, so its presence in Indonesia is decreasing. One of the renewable energy sources that can be obtained easily is bioethanol, this energy is obtained from organic materials containing cellulose fibers. Cellulose is hydrolyzed on a catalyst and fermented to obtain bioethanol. The aim of this study was to determine the effect of variations in the concentration of catalysts in the production of bioethanol from market organic waste (fruit peels and vegetables). There are three stages of converting organic waste into bioethanol, including converting green vegetables waste and fruit peels (polysaccharides / cellulose) into monosaccharides (simple sugars) through a hydrolysis process followed by a fermentation process using Saccharomyces cerevisiae and EM4, then separating ethanol and water using a distillation process. The resulting products are analyzed using a quantitative test to determine density and a qualitative test to determine color change. The results showed that the ethanol obtained from the addition of H2SO4 catalyst with concentrations of 0.5% and 1% had almost the same specifications as standard ethanol based on density calculations and color change tests. The highest ethanol yield percentage was obtained from the concentration of H2SO4 1%.

Pemanfaatan Limbah Kulit Buah dan Sayur Sebagai Bahan Bakar Bioetanol dengan Variasi Konsentrasi Katalis Eva Agustina; Gita Ika Safitri; Irssa Intan Fatiha; Muhammad Iqbal Pratama; Rahmania; Ria Safitri; Funsu Andiarna; Irul Hidayati
Jurnal Teknik Kimia USU Vol. 10 No. 1 (2021): Jurnal Teknik Kimia USU
Publisher : Talenta Publisher (Universitas Sumatera Utara)

Fossil fuels are included as non-renewable energy sources, so its presence in Indonesia is decreasing. One of the renewable energy sources that can be obtained easily is bioethanol, this energy is obtained from organic materials containing cellulose fibers. Cellulose is hydrolyzed on a catalyst and fermented to obtain bioethanol. The aim of this study was to determine the effect of variations in the concentration of catalysts in the production of bioethanol from market organic waste (fruit peels and vegetables). There are three stages of converting organic waste into bioethanol, including converting green vegetables waste and fruit peels (polysaccharides / cellulose) into monosaccharides (simple sugars) through a hydrolysis process followed by a fermentation process using Saccharomyces cerevisiae and EM4, then separating ethanol and water using a distillation process. The resulting products are analyzed using a quantitative test to determine density and a qualitative test to determine color change. The results showed that the ethanol obtained from the addition of H2SO4 catalyst with concentrations of 0.5% and 1% had almost the same specifications as standard ethanol based on density calculations and color change tests. The highest ethanol yield percentage was obtained from the concentration of H2SO4 1%.

Analisis Persepsi Masyarakat Terhadap Pengolahan Minyak Jelantah Skala Rumah Tangga Untuk Perwujudan SDGs Alifia Putri Darmansyah; Shinfi Wazna Auvaria; Eva Agustina
ASPIRASI : Publikasi Hasil Pengabdian dan Kegiatan Masyarakat Vol. 2 No. 5 (2024): September : Publikasi Hasil Pengabdian dan Kegiatan Masyarakat
Publisher : Asosiasi Periset Bahasa Sastra Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/aspirasi.v2i5.1091

The increase in population has an impact on increasing waste, including cooking oil waste known as used cooking oil. This used cooking oil is not always thrown away, but can also be reused. However, improper disposal of waste cooking oil can cause environmental problems. Used cooking oil is a type of waste that can pollute the environment by increasing COD (Chemical Oxygen Demand) and BOD (Biological Oxygen Demand) levels in the water. Apart from that, this oil can also cause an unpleasant odor due to the biological degradation process. Currently, used cooking oil is often thrown directly into the drain. This research was conducted in Wonorejo Village, Surabaya, with data collection methods in the form of questionnaires, field observations and interviews as primary data, as well as a general description of the area and related literature as secondary data. The results of the analysis show that there are variations in views and practices in managing used cooking oil among respondents. The level of public awareness about the importance of managing used cooking oil to support the zero waste concept varies. The majority of respondents (64%) stated that the main responsibility for managing used cooking oil lies with the users themselves.

Pengaruh Tingkat Kepatuhan Birsk Walking terhadap Penurunan Kadar Gula Darah pada Pasien DM Polce Onisius Niuflapu; Eva Agustina
Journal of Health Science Community Vol. 3 No. 2 (2022): November
Publisher : Universitas STRADA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30994/jhsc.v3i2.156

Penyakit diabetes merupakan penyakit yang disebabkan oleh gangguan-gangguan pada penyerapan gula darah oleh tubuh, sehingga membuat kadarnya di dalam darah menjadi tinggi. Tingginya kadar gula dalam darah inilah yang menyebabkan diabetes dan pada gilirannya menimbulkan berbagai komplikasi kesehatan lainnya. Tujuan penelitian adalah mengetahui pengaruh brisk walking terhadap penurunan kadar gula darah. Penelitian ini mengambil dari beberapa jurnal atau artikel yang telah diterbitkan dalam kurun waktu lebih dari 5 tahun terakhir. Literatur yang menjadi sumber dari penelitian ini adalah seluruh literatur terkait dengan judul yang diterbitkan pada sumber pencarian yakni Google Scholar dan Pumbed Central (PMC) dalam kurun waktu minimal 5 tahun terakhir yaitu dengan menggunakan kata kunci “brisk walking” dan “penurunan kadar gula darah”, jurnal yang telah ditemukan kemudian diskrining berdasarkan topik yang sesuai dan tahun penerbitan jurnal, sehingga didapatkan 11 jurnal yang dilakukan review. Hasil penelitian ini adalah brisk walking sangatlah bermanfaat bagi penderita diabetes militus. Dimana ketika melakukan latihan jalan cepat selama beberapa hari dalam seminggu dapat menurunkan kadar gula darah sehingga sngatlah disarankan bagi penderita diabetes melitus untuk melakukan jalan kaki cepat guna membantu mengontrol kadar gula darah. Berdasarakan literature review menunjukan bahwa kadar gula darah dalam tubuh sebenarnya dapat dikontrol dengan metode pengobatan non farmakologi yaitu dengan melakukan brisk walking secara teratur maka akan memberi dampak yang positif pada berkurangnya kadar gula darah.

Effect Of Giving Ricinus Comunis Leaves (Balacay) To Decrease In Body Temperature In Hypertermid Toddlers At Matanga Health Center, Banggai Laut Yeni; Eva Agustina; Rahmania Ambarika
Journal of Hospital Management and Services Vol. 3 No. 2 (2021): November
Publisher : Universitas STRADA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30994/jhms.v3i2.93

Antipyretic administration is the main therapy in reducing hyperthermia, but excessive use of antipyretics can cause side effects. Balacay leaves have chemical content that can lower body temperature so that it has the potential as a non-pharmacological therapy for hyperthermia. The purpose of this study was to determine the effect of administering Ricinus comunis (Balacay) leaves on reducing body temperature in hyperthermic toddlers at the Matanga Health Center, Banggai Laut Regency. The design of this study was Pre Experiment with a one-group pre-post test approach. The sample studied was 61 hyperthermic toddlers determined through accidental sampling techniques. The independent variable was the administration of balacay leaves with the dependent variable being body temperature. Data collection used questionnaires and observations, the results were analyzed using the Willcoxon test at α = 0.05. The results of the study showed that all respondents had a body temperature before being given Balacay leaves in the high category, namely 61 respo Antipyretic administration is the main therapy in reducing hyperthermia, but excessive use of antipyretics can cause side effects. Balacay leaves have chemical content that can lower body temperature so that it has the potential as a non-pharmacological therapy for hyperthermia. The purpose of this study was to determine the effect of administering Ricinus comunis (Balacay) leaves on reducing body temperature in hyperthermic toddlers at the Matanga Health Center, Banggai Laut Regency. The design of this study was Pre Experiment with a one-group pre-post test approach. The sample studied was 61 hyperthermic toddlers determined through accidental sampling techniques. The independent variable was the administration of balacay leaves with the dependent variable being body temperature. Data collection used questionnaires and observations, the results were analyzed using the Willcoxon test at α = 0.05. The results of the study showed that all respondents had a body temperature before being given Balacay leaves in the high category, namely 61 respondents (100.0%) and after being given Balacay leaves, most respondents had a normal body temperature category, namely 38 respondents (62.3%) while the remaining 23 respondents (37.7%) had a high body temperature category. The results of the analysis obtained a p-value (0.000) < (0.05) so H0 was rejected, which means that there is an effect of giving Ricinus comunis leaves (Balacay) on reducing body temperature in hyperthermic toddlers at the Matanga Health Center, Banggai Laut Regency. The content of the Quercetin compound (3,4-dihydroxyflavonol) in Ricinus comunis leaves inhibits the production and release of histamine and inflammatory mediators that can trigger fever so that body temperature can slowly decrease.ndents (100.0%) and after being given Balacay leaves, most respondents had a normal body temperature category, namely 38 respondents (62.3%) while the remaining 23 respondents (37.7%) had a high body temperature category. The results of the analysis obtained a p-value (0.000) < (0.05) so H0 was rejected, which means that there is an effect of giving Ricinus comunis leaves (Balacay) on reducing body temperature in hyperthermic toddlers at the Matanga Health Center, Banggai Laut Regency. The content of the Quercetin compound (3,4-dihydroxyflavonol) in Ricinus comunis leaves inhibits the production and release of histamine and inflammatory mediators that can trigger fever so that body temperature can slowly decrease.

Hypertensive Diet Compliance With Blood Pressure For The Elderly In Muara Besar Village, The Working Area Of The Ogodeide Health Center Salmia; Atik Setiawan Wahyuningsih; Eva Agustina
Journal of Hospital Management and Services Vol. 2 No. 2 (2020): November
Publisher : Universitas STRADA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30994/jhms.v2i2.94

Hypertension is a problem that is difficult to control because hypertensive patients rarely feel a symptom that the sufferer does not realize until they experience complications in vital organs such as the heart, brain and kidneys. Prevention of hypertension can be done by continuing a hypertensive diet to prevent further severe impacts. Objective: To find out if there is Dietary Compliance with Hypertension with Blood Pressure in the Elderly in Muara Besar Village, Ogodeide Health Center Working Area, Tolitoli Regency. The design used in the study was observational The population was All Elderly Hypertension. The sample size was 37 respondents using the Simple Random sampling technique. The Independent Variable of the study was dietary adherence. The dependent variable is Blood pressure. The data was collected using a questionnaire, then the data was analyzed using the Spearman rho test , with a significance level of α ≤ 0.05. The results of the study were obtained that p=0.021 with a=0.05, which means that H0 is rejected and H1 is accepted so that it can be interpreted that there is a relationship between hypertensive dietary compliance with blood pressure reduction in the elderly in Muara Besar Village, Ogodeide Health Center Working Area, Tolitoli Regency, with a correlation coefficient of 0.379 which means that there is a strong relationship. Hypertensive patients who are regular in their diet will increase the stability of blood pressure through the relaxation mechanism of blood vessels located in the vasomotor center which results in vasodilation activity so that blood pressure becomes stable

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