Results 31 to 40 of about 67,524 (255)

A geological overview of the limestone members of the Woyla Group of Sumatra, Indonesia

open access: yesJGEET: Journal of Geoscience, Engineering, Environment and Technology, 2023
Mesozoic limestone units of the Woyla group were identified in many places across the northern part of Sumatra, Indonesia. Even though these sedimentary rocks may play an important role as an element of the potential Pre-Tertiary hydrocarbon play of ...
Muhammad Ridha Adhari, Rahmat Hidayat
doaj   +1 more source

Does financial technology reduce inflation? Lessons learnt from Sumatra [PDF]

open access: yesEconomic Horizons
The purpose of this paper is to investigate the impact of financial technology (Fintech) on the inflation rate. The contribution reflects in the creation of a new index for Fintech, involving several indicators using principal component analysis.
Muhammad Syariful Anam   +2 more
doaj   +1 more source

Inscriptions of Sumatra; II. Short epigraphs in Old Javanese

open access: yesWacana: Journal of the Humanities of Indonesia, 2012
This article documents the existence of inscriptions using Old Javanese language on the island of Sumatra, by editing three short epigraphs, the first of which has previously been published but never satisfactorily interpreted, while the remaining two ...
Arlo Griffiths
doaj   +1 more source

Trurlia, a new Oriental genus of the tribe Cephenniini (Coleoptera: Scydmaenidae)

open access: yesEuropean Journal of Entomology, 2009
A new genus, Trurlia Jałoszyński, in the tribe Cephenniini (Scydmaenidae: Scydmaeninae) is described. The type species is T. insana sp. n. from Sumatra; females of an undescribed species are also reported to occur in W Malaysia.
Paweł JAŁOSZYŃSKI
doaj   +1 more source

The Dynamics and Water Quality Status of a Tropical Coastal Lake in Anak Laut Lake, Singkil Indonesia

open access: yesIlmu Kelautan
Anak Laut Lake a tropical coastal lake in Singkil, Aceh Province, is directly connected to the Indian Ocean on the northwestern part of Sumatra Island.
Rusdi Leidonald   +6 more
doaj   +1 more source

Beyond protected areas: The importance of mixed‐use landscapes for the conservation of Sumatran elephants (Elephas maximus sumatranus)

open access: yesEcology and Evolution, 2023
Elephants were once widely distributed across the Indonesian island of Sumatra but now exist in small, isolated populations. Using the best data available on elephant occurrence, we aimed to (a) predict potential habitat suitability for elephants ...
Muhammad Ali Imron   +5 more
doaj   +1 more source

‘Ulamā’ and the Formation of Islamic Knowledge: Learning from Two Historical Experiences in Sumatra

open access: yesJurnal Sejarah Citra Lekha, 2023
This article discusses the Islamic experiences in two coastal areas of Sumatra, the east and the west coasts, in the late nineteenth and early twentieth centuries.
Jajat Burhanudin
doaj   +1 more source

DEPENDENCE RATIO ANALYSIS OF CITIES IN SOUTH SUMATRA RESULTS OF BPS SURVEY AND CENSUS FOR 2005-2020

open access: yes, 2023
This study aims to analyze the dependency ratio (Dependency Ratio) of cities in the province of South Sumatra in 2005 -2020. The analysis was carried out using secondary data from BPS surveys and censuses based on data from cities in South Sumatra ...
Shinta, Ridvia   +4 more
core   +1 more source

The 2025 Kamchatka Earthquake and Tsunami: Cascading Impacts and Risks to Japan

open access: yesEarthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT On July 29th, 2025, a large earthquake (Mw 8.8) occurred near the Kamchatka Peninsula. This event caused a tsunami that reached Japan's Pacific coast, even though the source was far away. In this study, we analyze the characteristics of earthquakes and tsunamis and discuss how they relate to the recurrence possibility and risk in Japan.
Ampan Laosunthara   +6 more
wiley   +1 more source

Multifaceted obscurity of Thismia abei (Thismiaceae): A fairy lantern with the protologue long disregarded in practice

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Tiny, leafless fairy lanterns are easily overlooked on the forest floor. Thismia abei, endemic to Japan, persists in small, unstable populations and is listed nationally as Critically Endangered. Our recent work has revealed another, less obvious form of obscurity.
Kenji Suetsugu   +2 more
wiley   +1 more source

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