Articles

Found 12 Documents
Search

Aktivitas Antibakteri Ekstrak Etanol Buah, Daun, Dan Kulit Batang Limpasu (Baccaurea lanceolata (Miq.) Müll.Arg.) dari Kalimantan Selatan Fitriansyah, Sani Nurlaela; Putri, Yola Desnera; Haris, Muhammad; Ferdiansyah, Rival
PHARMACY: Jurnal Farmasi Indonesia (Pharmaceutical Journal of Indonesia) Jurnal Pharmacy, Vol. 15 No. 02 Desember 2018
Publisher : Fakultas Farmasi, Universitas Muhammadiyah Purwokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/pharmacy.v15i2.3062

Abstract

Limpasu merupakan tanaman yang berlimpah dari Kalimantan Selatan. Data empiris menunjukkan buah limpasu berpotensi untuk mengobati demam (karena infeksi), kesehatan kulit, dan antioksidan. Data ilmiah pendukung potensi limpasu sebagai anti-infeksi yang disebabkan bakteri masih minim. Penelitian ini bertujuan mendapatkan data ilmiah kandungan kimia secara kualitatif dan potensi ekstrak limpasu sebagai antibakteri. Bagian buah, daun, dan kulit batang limpasu diekstraksi menggunakan pelarut etanol 96% dengan soxhlet. Ekstrak cair diuapkan menggunakan rotary evaporator sehingga didapatkan ekstrak buah (EB), ekstrak daun (ED), dan ekstrak kulit batang limpasu (EKB). Pengujian aktivitas antibakteri dilakukan dengan metode difusi padat menggunakan kertas cakram. Bakteri yang diuji terdiri dari Bacillus subtilis, Staphylococcus aureus, Pseudomonas aeruginosa, Escherichia coli, Propionibacterium acnes, dan Staphylococcus epidermidis. Hasil penelitian menunjukkan, ekstrak etanol buah limpasu merupakan ekstrak yang paling aktif terhadap bakteri B. subtilis, S. aureus, P. aeruginosa, E.coli, dan P. acnes dengan konsentrasi hambat minimum adalah 2,5% b/v dengan diameter secara berturut-turut 6,87; 7,60; 7,94; 8,80; dan 10,29 mm. Ekstrak etanol buah, daun, dan kulit batang limpasu secara umum positif mengandung alkaloid, flavonoid, tanin, dan saponin.
Pengawasan Majelis Pengawas Daerah terhadap Notaris setelah berlakunya Undang-Undang No. 2 Tahun 2014 tentang Perubahan atas Undang-Undang No 30 Tahun 2004 tentang Jabatan Notaris HARIS, MUHAMMAD
Syariah Jurnal Ilmu Hukum Vol 14, No 1 (2014)
Publisher : Syariah Jurnal Ilmu Hukum

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

Abstract

The Notary is a public official who was appointed by the Minister. Notaries are authorized officer to make authentic act of the civil. With this relationship beetwen the notary and the community, it would require a Notary professional supervision. Supervision of the Notary conducted by the Regional Supervisory Council who was inaugurated by the Minister as specified in the Notary Act. After the enactment of The Law Number 2 Year 2014 about The Amendment to Law Number 30 Year 2014 concerning Notary, there are some changes in regulations about supervision and guidance that will be undertaken by the Regional Supervisory Council. This law says that supervision of the Notary conducted by the Regional Supervisory Council, while the development under the authority of the Regional Supervisory Council before is now a Notary Honorary Council authority.
PEMBERDAYAAN LINGKUNGAN MELALUI PROGRAM PENYEDIAAN AIR MINUM DAN SANITASI BERBASIS MASYARAKAT(PAMSIMAS) DESA PADANG MUTUNG KAMPAR Yefni, Yefni; Haris, Muhammad
Masyarakat Madani: Jurnal Kajian Islam dan Pengembangan Masyarakat Vol 4, No 1 (2019): Juni 2019
Publisher : Masyarakat Madani: Jurnal Kajian Islam dan Pengembangan Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (415.971 KB)

Abstract

AbstrakPenelitian ini bertujuan untuk mengetahui implemetasi Program Penyediaan Air Minum dan Sanitasi Berbasis Masyarakat (PAMSIMAS) pada masyarakat Desa Padang Mutung. Penelitian menggunakan metode kualitatif, pengumpulan data menggunakan observasi, wawancara dan peninjauan dokumen. Hasil penelitian menjelaskan Program PAMSIMAS melakukan sosialisasi sanitasi lingkungan yaitu, penyampaian materi dan pemahaman kondisi limgkungan Desa Padang Mutung kemudian melakukan aksi praktis bersih-bersih perkarangan rumah hingga DAS. Ke dua, melakukan kegiatan praktis yaitu, partisipasi aktif masyarakat menggali dan menyambung pipa-pipa air bersih ke rumah warga. Selanjutnya kondisi lingkungan masyarakat pra-Program PAMSIMAS membutuhkan perbaikan sanitasi yang ditandai dengan macetnya saluran irigasi dan tercemarnya aliran sungai akibat limbah rumah tangga. Adapun kondisi lingkungan masyarakat pascaprogram PAMSIMAS, sanitasi lingkungan menjadi lebih baik, ditandai dengan kepedulian masyarakat terhadap sampah, aktifitas MCK yang baik dan masyarakat memperoleh air dengan mudah. Kata kunci: Pemberdayaan Lingkungan, Program PAMSIMAS AbstractThis study aims to determine the implementation of Community-Based Water Supply and Sanitation Provisioning Programs (PAMSIMAS) in Padang Mutung Village community. Research using qualitative methods, data collection using observation, interviews and document review. The results of the study explained that the PAMSIMAS Program promotes environmental sanitation, namely, the delivery of material and an understanding of the environmental conditions of the Padang Mutung Village and then undertakes practical actions to clean up the houses from the river to the Watershed. Second, carrying out practical activities, namely, active community participation in digging and connecting clean water pipes to residents' homes. Furthermore, the environmental conditions of the pre-PAMSIMAS community program require improvement in sanitation, which is marked by irregularities in irrigation channels and pollution of river flow due to household waste. As for the environmental conditions of the people after the PAMSIMAS program, environmental sanitation has become better, marked by the community's concern for waste, good washing and toilet activities and the community gets water easily. Keywords: Environmental Empowerment, PAMSIMAS Program
ANALISIS FAKTOR – FAKTOR YANG MEMPENGARUHI JUMLAH KEJAHATAN PENCURIAN KENDARAAN BERMOTOR (CURANMOR) MENGGUNAKAN MODEL GEOGRAPHICALLY WEIGHTED POISSON REGRESSION (GWPR) Haris, Muhammad; Yasin, Hasbi; Hoyyi, Abdul
Jurnal Gaussian Vol 4, No 2 (2015): Wisuda Periode April 2015
Publisher : Jurusan Statistika UNDIP

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (406.717 KB)

Abstract

Theft is an act taking someone else’s property, partially or entierely, with intention to have it illegally. Motor vehicle theft is one of the most highlighted crime type and disturbing the communities. Regression analysis is a statistical analysis for modeling the relationships between response variable and predictor variable. If the response variable follows a Poisson distribution or categorized as a count data, so the regression model used is Poisson regression. Geographically Weighted Poisson Regression (GWPR) is a local form of Poisson regression where data sampling location is prioritized. GWPR model is used for identifying the factors that influence the numbers of motor vehicles theft, either using a weighted gauss kernel function or bisquare kernel function. Based on the value of Akaike Information Criterion (AIC) of Poisson regression and GWPR model, it is analyzed that GWPR model using a weighted fixed bisquare kernel function is the best model for analyzing the number of motor vehicles theft at every Sub-Districts in the Semarang city in 2012, because it has the smallest AIC value. This model has a precision of 88,81%.Keywords: Motor Vehicle Theft, Geographically Weighted Poisson Regression, Kernel Gauss Function, Kernel Bisquare Function, Akaike Information Criterion
PENGGUNAAN SAMBUNGAN BAMBU ORI MENGGUNAKAN BAUT PADA KUDA-KUDA DENGA PENGISI MORTAR RESIN Haris, Muhammad; Prasetyo, Lukito
Jurnal Media Teknik Sipil Vol 12, No 1 (2014): Februari
Publisher : Jurnal Media Teknik Sipil

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (71.575 KB)

Abstract

PENGGUNAAN SAMBUNGAN BAMBU ORI MENGGUNAKANBAUT PADA KUDA-KUDA DENGA PENGISI MORTAR RESINMuhammad Haris 1,Lukito Prasetyo.21&2 Jurusan Teknik Sipil Fakultas Teknik – Universitas Muhammadiyah MalangAlamat korespondensi : Jalan Raya Tlogomas 246 Malang 65144Email : olfurnitur@yahoo.com, prasetyo_lukito@yahoo.comABSTRACTThe use of bamboo as a construction material as well as the price is quite reasonablebecause less tensile strength to accept the burden and the press is quite high, but the use ofbamboo as a construction material has not maxima. This is due to the coupling stalks ofbamboo structure is usually done using conventional ropes, diarrhea and pegs, so thecoupling is less robust. This gives the impression that the power connection is very low, so lookfor an alternative type of connection is stronger, and therefore needed a study for the connectionstructure of bamboo is more solid, the effect of the use of bamboo ori instruction in connectionto the horses bolt with resin mortar filler.From the tests the maximum compressive strength values obtained material resin mortarspecimens at 32 MPa. From the test results on material specimens tap the value of the maximumcompressive robust to be used as filler material in connection ori bamboo horses. Testing theconnection ori bamboo horses given level of loading is: 2000kg, 3000kg, and 4070kg. Bambooeasel Smbungan ori show damage upon receiving load of 4070 kg with a deflection of 8.02mm.Damage to the specimen material is different, this is due to the percentage of the added materialand a different impact. While damage to the connection ori bamboo horses are different, this isdue to the function of each connection is different.Keywords: Bamboo, Resin Mortar, Compressive Strength, Deflection
THE EFFECT OF STUDENTS’ LEARNING MOTIVATION AND LEARNING STRATEGIES TOWARDS READING SKILL Haris, Muhammad; Setiyadi, Ag Bambang; Supriyadi, Deddy
U-JET Vol 4, No 8 (2015): U-JET
Publisher : FKIP UNILA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (344.421 KB)

Abstract

Penelitian ini bertujuan untuk mencari tahu korelasi antara motivasi belajar dan strategi belajar siswa terhadap kemampuan membaca. Desain dari penelitian ini adalah penelitian kuantitatif. Penelitian ini diterapkan kepada 30 siswa kelas X di SMAN 1 Seputih Agung, Lampung Tengah. Peneliti menemukan bahwa ada korelasi antara motivasi belajar dan strategi belajar siswa terhadap kemampuan membaca pada siswa kelas X di SMAN 1 Seputih Agung. Ini telah dibuktikan dari hasil Independent Sample T-test antara motivasi belajar dan membaca bahwa nilai t = 0.219 dan two tail significance menunjukkan p>0.05 (p= 0.828). Hasil dari korelasi antara strategi belajar dan membaca juga menunjukkan korelasi yang signifikan dengan rata-rata r>0,5. Peneliti juga menyarankan guru untuk mengetahui motivasi belajar dan memperkenalkan tipe-tipe strategi belajar kepada siswanya dengan tujuan membantu siswa mendapatkan kemampuan membaca yang lebih baik.  This research was aimed to find out the correlation between students’ learning motivation and learning strategies towards reading skill. The design of this study was quantitative research. This research was applied to 30 first grade students of SMAN 1 Seputih Agung, Lampung Tengah. The researcher found that there were correlation between students’ learning motivation and learning strategies towards reading skill in first grade of SMAN 1 Seputih Agung. It was proven by the result of Independent Sample T-test between learning motivation and reading that t value = 0.219 and the two tail significance showed p>0.05 (p= 0.828). The result of the correlation between learning strategies and reading also showed significant correlation with the average r>0,5. The researcher also suggested the teacher are to know their learning motivation and introduced the types of learning strategies to their students in order to help the students to get better reading skill. Keywords: language learning strategies, learning motivation, reading comprehension
Correlation between Carotid Intimal-Media Thickness and Coronary Artery Disease Severity in Stable Coronary Artery Disease Patients Haris, Muhammad; Hariawan, Hariadi; Ismail, Muhamad Taufik; Wahab, Abdus Samik
ACI (Acta Cardiologia Indonesiana) Vol 3, No 2 (2017)
Publisher : Faculty of Medicine, Public Health and Nursing Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (740.947 KB) | DOI: 10.22146/aci.33575

Abstract

Background: Atherosclerosis is a fundamental process in the natural course of coronary heart disease (CHD), carotid artery disease and peripheral artery disease. Atherosclerosis is caused by an imbalance of homeostasis in the level of the endothelial layer and the presence of risk factors. The manifestations of coronary atherosclerosis have a wide spectrum of diseases, ranging from subclinical to clinical phases. In patients without CHD symptoms, changes incarotid artery morphology include carotid intimal-media thickness (CIMT) and carotid plaques which correlated with CHD. This study aims to see the relationship between CIMT with the severity of coronary lesions in stable coronary artery disease.Methods: The study was an analytical observational research using cross sectional design. Data was taken by consecutive sampling from outpatient hospital clinic. The CIMT score was obtained from the examination of a communis carotid artery using a B-mode ultrasound device. The value ofCIMT is divided into 2 groups based on the value of the sensitivity curve and the specifcity curve. The value of Syntax was obtained from the catheterization laboratory and the factors that influenced it were recorded. Pearson correlation test is used to analyze the relationship of CIMT and Syntax value. The logistic regression test used for multivariate test.Results: Of the 58 patients, there were 33 subjects who had a CIMT score of > 0.71 mm and 25 subjects who had a CIMT score of ≤0.71 mm. There is a positive correlation (r = 0.403; p <0.05) between CIMT value and Syntax value. Subjects who have high Syntax value in the group with a CIMT value >0.71 mm compared to CIMT values ≤0.71 mm were 29 versus 4 (RR: 1.831; CI 95%:1.194-2.807; p = 0.01). A multivariate test showed CIMT consistently as a independent risk factor of Syntax value in stable coronary artery disease with RP 5.27 (CI 95%: 1.306-25.047; p = 0.021).Conclusion: The increase in CIMT value has a signifcant positive correlation with the Syntax value. A CIMT > 0.71 mm is a independent risk factor of high Syntax value in stable coronary artery disease with prevalence ratio 5.27
Internalisasi Revolusi Mental Haris, Muhammad
DAR EL-ILMI : Jurnal Studi Keagamaan, Pendidikan dan Humaniora Vol 4 No 1 (2017): April
Publisher : Fakultas Agama Islam Universitas Islam Darul Ulum Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (259.416 KB)

Abstract

AbstrakFokus penelitian ini yaitu, “Bagaimana internalisasi revolusi mental siswa SMK Nurul Islam Manyar Gresik?”. Jenis penelitian termasuk penelitian kualitatif deskriptif yaitu kegiatan penelitian yang dilakukan pada objek tertentu secara jelas dan sistematis. Metode yang digunakan adalah pendekatan kualitatif. Penelitian ini bertujuan untuk mendeskripsikan Internalisasi Revolusi Mental Siswa di SMK Nurul Islam Manyar Gresik. Hasil penelitian : 1). Internalisasi diartikan sebagai penghayatan, pendalaman, pengasingan, penggabungan atau penyatuan sikap, standart tingkah laku, pendapat dan seterusnya di dalam kepribadian. 2). Revolusi mental adalah transformasi etos, yaitu perubahan mendasar dalam mentalitas, cara berfikir, cara merasa dan cara mempercayai, yang semuanya menjelma dalam perilaku dan tindakan sehari-hari. Etos ini menyangkut semua aspek kehidupan, mulai dari ekonomi, politik, sains tekhnologi, seni, agama, dan sebagainya, 3). Internalisasi revolusi mental adalah suatu proses secara mendalam tentang nilai-nilai Revolusi Mental yang berjalan di SMK Nurul Islam. Proses internalisasi sangatlah penting dalam Revolusi Mental. Oleh karena Revolusi Mental merupakan bagian nilai-nilai pendidikan.
Correlation between Carotid Intimal-Media Thickness and Coronary Artery Disease Severity in Stable Coronary Artery Disease Patients Haris, Muhammad; Hariawan, Hariadi; Ismail, Muhamad Taufik; Wahab, Abdus Samik
ACI (Acta Cardiologia Indonesiana) Vol 3, No 2 (2017)
Publisher : Faculty of Medicine, Public Health and Nursing Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/aci.33575

Abstract

Background: Atherosclerosis is a fundamental process in the natural course of coronary heart disease (CHD), carotid artery disease and peripheral artery disease. Atherosclerosis is caused by an imbalance of homeostasis in the level of the endothelial layer and the presence of risk factors. The manifestations of coronary atherosclerosis have a wide spectrum of diseases, ranging from subclinical to clinical phases. In patients without CHD symptoms, changes incarotid artery morphology include carotid intimal-media thickness (CIMT) and carotid plaques which correlated with CHD. This study aims to see the relationship between CIMT with the severity of coronary lesions in stable coronary artery disease.Methods: The study was an analytical observational research using cross sectional design. Data was taken by consecutive sampling from outpatient hospital clinic. The CIMT score was obtained from the examination of a communis carotid artery using a B-mode ultrasound device. The value ofCIMT is divided into 2 groups based on the value of the sensitivity curve and the specifcity curve. The value of Syntax was obtained from the catheterization laboratory and the factors that influenced it were recorded. Pearson correlation test is used to analyze the relationship of CIMT and Syntax value. The logistic regression test used for multivariate test.Results: Of the 58 patients, there were 33 subjects who had a CIMT score of > 0.71 mm and 25 subjects who had a CIMT score of ≤0.71 mm. There is a positive correlation (r = 0.403; p <0.05) between CIMT value and Syntax value. Subjects who have high Syntax value in the group with a CIMT value >0.71 mm compared to CIMT values ≤0.71 mm were 29 versus 4 (RR: 1.831; CI 95%:1.194-2.807; p = 0.01). A multivariate test showed CIMT consistently as a independent risk factor of Syntax value in stable coronary artery disease with RP 5.27 (CI 95%: 1.306-25.047; p = 0.021).Conclusion: The increase in CIMT value has a signifcant positive correlation with the Syntax value. A CIMT > 0.71 mm is a independent risk factor of high Syntax value in stable coronary artery disease with prevalence ratio 5.27
MENUJU PELABUHAN BERKELANJUTAN TANPA INVESTASI Haris, Muhammad
Purifikasi Vol 17 No 1 (2017): Jurnal Purifikasi
Publisher : Department of Environmental Engineering-Faculty of Civil, Environmental and Geo Engineering. Institut Teknologi Sepuluh Nopember, Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j25983806.v17.i1.48

Abstract

Persaingan antar pelabuhan khususnya di terminal peti kemas, mendesak pihak Terminal Peti Kemas Belawan (BICT) untuk meningkatkan kinerja operasional pelabuhan. Meningkatnya isu lingkungan seperti perubahan iklim dan konsumsi energi menjadikan pengelola pelabuhan harus merancang pengembangan pelabuhan berwawasan lingkungan yang berkelanjutan. Operasional terminal peti kemas mencakup tiga jenis peralatan bongkar muat, yaitu&nbsp;container crane&nbsp;(CC),&nbsp;Rubber Tyred Gantry Crane&nbsp;(RTGC) dan truk. Tingginya biaya investasi peralatan bongkar muat membuat pengelola pelabuhan menerapkan optimalisasi operasional menuju pelabuhan berwawasan lingkungan. Penelitian ini bertujuan untuk merekonstruksi kembali operasional dengan menggunakan metode penjadualan peralatan dan&nbsp;modified distributionpada penataan peti kemas. Hasil optimalisasi penelitian ini dapat mengurangi 44%&nbsp;effective time,&nbsp;konsumsi energi, efisiensi tenaga kerja dan efisiensi biaya logistik dengan peningkatan produktivitas menjadi 25B/C/H. Penelitian ini berkontribusi pada tataran teknis pengembangan pelabuhan berkelanjutan tanpa melakukan investasi.