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Peer Review Jurnal Ilmiah: Pemetaan Daerah Rawan Kecelakaan di Kecamatan Banjarmasin Utara
No full textPenelitian ini berjudul “Pemetaan Daerah Rawan Kecelakaan di Kecamatan Banjarmasin Utara”. Tujuan penelitian ini adalah mengidentifikasi faktor manusia penyebab kecelakaan lalu lintas di Kecamatan Banjarmasin Utara dan Memetakan Daerah Rawan Kecelakaan Lalu Lintas di Kecamatan Banjarmasin Utara.
Populasi dalam penelitian ini adalah seluruh pengendara kendaraan bermotor yang melintas di Kecamatan Banjarmasin Utara. Data primer diperoleh melalui observasi di lapangan, dan dokumentasi, sedangkan data sekunder diperoleh dari Kantor Polresta Banjarmasin unit Laka Lantas. Teknik analisis yang digunakan yaitu dengan menggunakan teknik persentase.
Hasil penelitian menunjukkan faktor dominan yang memicu terjadinya kecelakaan pada 9 ruas jalan daerah rawan kecelakaan adalah kecepatan berlebihan dan tidak menggunakan helm dan kaca spion.
Kata Kunci: Pemetaan, Daerah Rawan Kecelakaan, Faktor Penyebab Kecelakaan
THE TOXICITY OF MAULI BANANA (MUSA ACUMINATA) STEM WATER EXTRACT ON BONE MARROW MESENCHYMAL STEM CELL IN VITRO
No full textperiodontitis. The limited number of MSCs requires replenishment of growth factor in the cell culture process. Since growth factor is quite expensive,
an alternative material is needed. Mauli banana stem has antioxidant and immunomodulatory properties. Methanol extract of Mauli banana stem is
known to be toxic toward MSCs; therefore, another solvent with a non-toxic effect is needed, such as a water solvent. We analyzed the toxicity of Mauli
banana stem water extract on MSC in vitro.
Methods: In this laboratory experimental (true experimental) study with a Post-test Only Control Group Design, MSC cultures were treated with
Mauli banana stem water extract at 10, 20, 40, 60, 80, and 100 mg/mL dosages. One group without any treatment served as a control group and one
was a media control group. Each group was incubated for 24 h and then was given 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide
reagent and analyzed by an enzyme-linked immunosorbent assay (ELISA) reader.
Results: One-way analysis of variance showed a significant difference.
Conclusion: Mauli banana stem water extracts at 10, 20, 40, and 60 mg/mL were not toxic toward MSC in vitro, while dosages of 80 and 100 mg/mL
dosage were toxic.
Keywords: Mauli banana stem extract, Mesenchymal stem cell, Toxicity
Peer Reviewer: Development and Upgrading of Seven Universities in Improving the Quality and Relevance of Higher Education in Indonesia.
No full textPEMBELAJARAN IPS BERBASIS MULTIKULTURALISME DALAM MEMBENTUK KARAKTER KEBANGSAAN
No full textIPS sebagai bagian dari ilmu sosial mempunyai peran penting dalam upaya pembentukan wawasan kebangsaan melalui pembelajaran yang dilakukan. Terbentuknya wawasan kebangsaan adalah awal dari nation character building, proses ini tidak dapat dilepaskan dari upaya pemahaman dan internalisasi nilai-nilai multikulturalisme sebagai bagian dari identitas bangsa. Dalam tinjauan ini terdapat dua hal pokok yaitu; pembelajaran IPS berbasis multikulturalisme dan pembelajaran IPS dalam membentuk karakter kebangsaan. Stuktur konsep diawali dari bagaimana merumuskan pendidikan IPS berbasis multikulturalisme yang bermuara pada wawasan kebangsaang, selanjutnya bagaimana membentuk karakter melalui pembelajaran IPS berbasis multikulturalisme
Kontribusi dan Dampak Social-Awareness terhadap Group Performance melalui pembelajaran kimia: Quantitatif Approach Contribution and Impact of Social-Awareness to Group Performance through Chemical Learning: Quantitative Approach
No full textAbstrak
Tujuan penelitian yaitu untuk mengetahui dampak dan kontribusi kesadaran sosial (self awareness) terhadap group performance dalam belajar kimia. Teknik purposive sampling adalah teknik sampling yang digunakan. Tekni analisis data menggunakan Regresi linear berganda, koefisien regresi parsial, dan korelasi. Sampel yang digunakan adalah mahasiswa kimia sebanyak 43 orang. Teknik pengumpulan data yakni observasi, instrumen kecerdasan emosional dan ECGN (Emotional Competencie Group Norms). Hasil penelitian menunjukkan bahwa kecuali X1, nilai konstan regresi naik sebesar nilai variabel X2-X5, artinya terjadi peningkatan meskipun kecil. Uji t menunjukkan bahwa tidak ada dampak self awareness terhadap group performance t h 0,05.
Keyword: Self-Awareness, Group Performance, Pembelajaran Kimia.
Abstract
This study aimed to know the impact and contribution of awareness to group performance in learning chemistry. The purposive sampling technique is the sampling technique used. Data analysis technique used is multiple linear regression, partial regression coefficient, and correlation. The samples used 43 chemistry students. Data collection techniques used observations, instruments of emotional intelligence and ECGN (Emotional Competence Group Norms). The results showed that except for X1, the constant value of regression increased by the value of X2-X5 variable that increased, it means that there was a slight increase. The t test shows that there is no impact of self awareness on group performance with points t h 0,05.
Keyword: Self-Awareness, Group Performance, Learning Chemistry
Plagiat Checker : Struktur Biaya dan Penerimaan Usahatani Nanas Madu (Ananas sativus) di Kecamatan Basarang Kabupaten Kapuas
No full textModelling and predicting wetland rice production using support vector regression.
No full textFood security is still one of the main issues faced by Indonesia due to its large population. Rice as a staple food in Indonesia has experienced a decline in production caused by unpredictable climate change. In dealing with climate change, adaptation to fluctuating rice productivity must be made. This study aims to build a prediction model of wetland rice production on climate change in South Kalimantan Province which is one of the national rice granary province and the number one rice producer in Kalimantan Island. This study uses monthly climatic data from Syamsudin Noor Meteorological Station and quarterly wetland rice production data from Central Bureau of Statistics of South Kalimantan. In this research, Support Vector Regression (SVR) method is used to model the effect of climate change on wetland rice production in South Kalimantan. The model is then used to predict the amount of wetland rice production in South Kalimantan. The results showed that the prediction model with the RBF kernel with the parameter of C=1.0, epsilon=0.002 and gamma=0.2 produces good results with the RMSE value of 0.1392.
Keywords: Indonesia, prediction, support vector regression, wetland ric
