Results 31 to 40 of about 134,219 (309)

A Triassic to Jurassic arc in north Borneo: Geochronology, geochemistry, and genesis of the Segama Valley Felsic Intrusions and the Sabah ophiolite

open access: yesGondwana Research, 2020
New field, geochemical, and geochronological data from the Segama Valley Felsic Intrusions (SVFI) of Sabah, north Borneo, shows them to be arc-derived tonalites; not windows or partial melts of a crystalline basement beneath Sabah.
A. Burton‐Johnson   +5 more
semanticscholar   +1 more source

Pengaruh Kehadiran Gulma pada Tanaman Sawi (Brassica juncea L.) Terhadap sebelum dan setelah Pemberian Pupuk Limbah Udang

open access: yesAgriprima: Journal of Applied Agricultural Sciences, 2023
Keberadaan gulma dipengaruhi oleh jenis pupuk yang diberikan pada tanaman budidaya. Setiap jenis pupuk memiliki kandungan yang berbeda sehingga berpengaruh terhadap spesies gulma yang tumbuh.
Aditya Murtilaksono   +3 more
doaj   +1 more source

Perspective: Climate Change and the Relocation of Indonesia’s Capital to Borneo

open access: yesFrontiers in Earth Science, 2020
Indonesia has recently announced the relocation of the country’s capital from the island of Java to the island of Borneo. Java’s limited sustainability is evident from extreme deforestation, biodiversity loss, intense road traffic, and high pollution ...
P. Van de Vuurst, L. Escobar
semanticscholar   +1 more source

Movement of Moths Through Riparian Reserves Within Oil Palm Plantations

open access: yesFrontiers in Forests and Global Change, 2019
Tropical forests are becoming increasingly fragmented through conversion to agriculture, with negative consequences for biodiversity. Movement of individuals among the remaining fragments is critical to allow populations of forest-dependent taxa to ...
Ross E. J. Gray   +5 more
doaj   +1 more source

Rancang Bangun Alat Ukur Ankle Brachial Indeks Untuk Deteksi Peripheral Artery Disease

open access: yesJurnal Rekayasa Elektrika, 2020
—ABI measurements are performed to detect PAD. ABI measurements are essential because, generally, patients are not aware of having PAD due to no significant signs and symptoms.
Rika Wahyuni Arsianti   +4 more
doaj   +1 more source

Land cover distribution in the peatlands of Peninsular Malaysia, Sumatra and Borneo in 2015 with changes since 1990

open access: yes, 2016
Insular Southeast Asian peatlands have experienced rapid land cover changes over the past decades inducing a variety of environmental effects ranging from regional consequences on peatland ecology, biodiversity and hydrology to globally significant ...
J. Miettinen, C. Shi, Soo Chin Liew
semanticscholar   +1 more source

Evolution and loss of long-fringed petals [PDF]

open access: yes, 2012
Background: The Cucurbitaceae genus Trichosanthes comprises 90–100 species that occur from India to Japan and southeast to Australia and Fiji. Most species have large white or pale yellow petals with conspicuously fringed margins, the fringes sometimes ...
de Boer, Hugo J.   +3 more
core   +1 more source

New vectors in northern Sarawak, Malaysian Borneo, for the zoonotic malaria parasite, Plasmodium knowlesi

open access: yesParasites & Vectors, 2020
Plasmodium knowlesi is a significant cause of human malaria in Sarawak, Malaysian Borneo. Only one study has been previously undertaken in Sarawak to identify vectors of P. knowlesi, where Anopheles latens was incriminated as the vector in Kapit, central
J. Ang   +6 more
semanticscholar   +1 more source

DESAIN DAN UJI KINERJA MATA PISAU MODIFIKASI PADA MESIN PENCACAH LIMBAH PERTANIAN

open access: yesJurnal Teknologi Pertanian Andalas, 2021
Mesin pencacah memiliki berbagai macam komponen, salah satu komponen utama yang mempengaruhi kinerja mesin pencacah adalah mata pisau. Adapun yang mendasari dilakukannya modifikasi mata pisau mesin pencacah limbah pertanianyaitu, mata pisau yang ...
Dwi Santoso   +4 more
doaj   +1 more source

High-risk infrastructure projects pose imminent threats to forests in Indonesian Borneo

open access: yesScientific Reports, 2019
Indonesian Borneo (Kalimantan) sustains ~37 million hectares of native tropical forest. Numerous large-scale infrastructure projects aimed at promoting land-development activities are planned or ongoing in the region.
M. Alamgir   +5 more
semanticscholar   +1 more source

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