Microanalytical approaches on the silicification process of wood fossil from Jasinga, West Java, Indonesia

DG Harbowo, Aswan, Y Zaim, SK Chaerun… - Scientific Reports, 2024 - nature.com
Worldwide, silicified woods are found in many geological formations. Significantly, the
organic materials of wood are no longer dominant; almost all wood fossils have been …

A decade drought monitoring through enhanced and standardized vegetation index in isolated karst environment: Nusa Penida Island, Bali, Indonesia

DG Harbowo, T Muliawati - IOP Conference Series: Earth and …, 2023 - iopscience.iop.org
Nusa Penida is one of the regions in Indonesia that vunarablely experiences extreme
drought. The worst drought occurred in December 2019, coinciding with the Covid-19 …

Advancing the automated foraminifera fossil identification through scanning electron microscopy image classification: A convolutional neural network approach

DG Harbowo, T Muliawati - IOP Conference Series: Earth and …, 2024 - iopscience.iop.org
Handling more than thousand fossil foraminifera data is very challenging, especially for old-
way identification. Determining morpho-taxonomy by conventional microscopic observation …

CLASSIFICATION OF THE GEOCHEMICAL COMPOSITION OF METEORITE OF PUNGGUR (ASTOMULYO) BY k-NEAREST NEIGHBOR ALGORITHM

T Muliawati - VARIANCE: Journal of Statistics and Its Applications, 2023 - ojs3.unpatti.ac.id
The fall of a meteorite in Astomulyo Village, Punggur, Lampung Province in early 2021 is an
interesting topic for further study. This rare object has been suggested to have a unique …