Hendro Wahyono
Pusat Teknologi Bahan Bakar Nuklir (PTBBN), BATAN Kawasan Puspiptek-Tangerang Selatan 15314, Banten

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PENENTUAN UMUR FOSIL MANUSIA PURBA DI JAWA BERDASARKAN MAGNETOSTRATIGRAFI Setyanta, Budi; Siagian, Harry Parulian; Wahyono, Hendro
Jurnal Geologi dan Sumberdaya Mineral Vol 15, No 1 (2014): Jurnal Geologi dan Sumberdaya Mineral
Publisher : Pusat Survei Geologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (342.951 KB)

Abstract

Studi magnetostratigrafi telah dilakukan di daerah Sangiran, Trinil, Kedungbrubus, Mojokerto dan Patiayam. Hasil penelitian menunjukkan bahwa fosil manusia purba di Sangiran berada antara batas bawah subkron Jaramilo sampai batas krono Brunhes/Matuyama atau berumur 0.78 – 1.070 juta tahun yang lalu (jtl). Di Mojokerto fosil manusia purba pada batas bawah subkron Jaramillo atau berumur 1.070 jtl, di Trinil pada batas atas Jaramillo atau 0.990 jtl. dan di Patiayam pada posisi di Brunches atau berumur lebih muda dari 0.78 jtl. Manusia purba tertua di Jawa dijumpai di Sangiran dan yang termuda dijumpai di Patiayam, sedangkan di Kedungbrubus tidak jelas lokasi penemuannya.Kata kunci : Fosil manusia purba, magnetostratigrafi, Sangiran
Pseudomonas aeruginosa Resistance in Southeast Asia Ciptaningtyas, Vincentia Rizke; Lestari, Endang Sri; Wahyono, Hendro
Sains Medika: Jurnal Kedokteran dan Kesehatan Vol 10, No 2 (2019): December 2019
Publisher : Faculty of Medicine, Universitas Islam Sultan Agung (UNISSULA), Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1026.072 KB) | DOI: 10.30659/sainsmed.v10i2.2986

Abstract

INTRODUCTION: The increasing number of multidrug-resistant Pseudomonas aeruginosa worldwide need to be continuously monitored to prevent its transmission. This study reviewed multidrug-resistant Pseudomonas aeruginosa in Southeast Asia.METHODS: Pubmed database was searched (January 2013-March 2018) for relevant articles using specific names of all eleven Southeast Asian countries. The articles retrieved were screened and analyzed to meet the inclusion criteria.RESULTS: A total of 17 articles met the inclusion criteria. Vietnam had the most published data included in this study, East Timor, Cambodia, and Laos had none. There are variations among Pseudomonas aeruginosa resistance in Southeast Asia. Thailand had complete data on antibiotic resistance and had the highest resistance rate of almost all antibiotics. Colistin had the lowest resistance rate among all antibiotics.CONCLUSIONS: Colistin had the lowest resistance rate among all antibiotics. Another study with more extensive data should be done to validate this study. Future research should be explicitly providing detail data results for antimicrobial resistance analyses.