Results 41 to 50 of about 411,135 (183)
Abstract The geometry and distribution of igneous intrusions, which define melt source locations and record syn‐emplacement stress conditions, are essential for understanding tectonic and magmatic processes associated with crustal extension. However, in back‐arc settings along continental margins, structural constraints on these features remain poorly ...
Ryuta Arai +5 more
wiley +1 more source
Bij de begeleiding is gebleken dat de bodem op het onderzoeksterrein in recente tijden dusdanig bewerkt is ten behoeve van landbouwdoeleinden en infrastructurele werken, dat van een archeologisch bodemarchief (als dit ooit aanwezig is geweest) geen ...
Wieringa, A (ARC bv)
core +1 more source
Taxonomic uncertainties, often arising from cryptic species or lineages, present a significant impediment to wildlife conservation. This problem has been partially alleviated by the advent of DNA barcoding.
Sekino Masashi +3 more
doaj +1 more source
The southern part of the Okinawa Trough forms a narrow back-arc rift basin where evidence for submarine volcanoes and active hydrothermal venting is observed.
Ryuta Arai
doaj +1 more source
Seismic Lg-wave attenuation tomography: Method, algorithm, data processing flow and application
With the rapid development of modern seismic network, seismological signals can be digitally recorded in broad frequency band, larger dynamic range, and higher spatial density, which provide the possibility of obtaining fine structures of the quality ...
Lianfeng Zhao +5 more
doaj +1 more source
ABSTRACT Polyphenism, where individuals of the same species exhibit distinct physical or behavioural forms, is widespread across insects. Although well studied in charismatic beetles and eusocial insects such as termites and bees, only a few minor cases of male dimorphism have been reported in non‐termite cockroaches. Here, we describe a new species of
Toby G. L. Kovacs +3 more
wiley +1 more source
De onderzoekslocatie ligt in het buitengebied ten oosten van Sint Maartensdijk op een getij-oeverwal van de Pluimpot. Door de ligging op de getij-oeverwal heeft de onderzoekslocatie een middelhoge trefkans op archeologische resten vanaf de Vroege ...
Hebinck, K.A. (ARC)
core +1 more source
ABSTRACT Aim Island archipelagos and montane regions of East and Southeast Asia represent some of the world's most biodiverse yet poorly understood biogeographic systems. Whether regional diversity accumulates primarily through in situ speciation, dispersal‐mediated range shifts, or some combination of these processes remains unclear.
Utpal Smart, Eric N. Smith
wiley +1 more source
The Ryukyu subduction zone in the Western Pacific, extending from Japan to Taiwan, forms a typical trench (Ryukyu Trench)-arc (Ryukyu Arc)-back-arc basin (Okinawa Trough) system.
Minami, Hiroki
core
Characterization of water masses around the southern Ryukyu Islands based on isotopic compositions
We investigated the water-mass structure on the Okinawa Trough and Pacific sides of the southern Ryukyu Island Arc (Yonaguni, Iriomote, and Ishigaki subareas) using the Nd isotope composition (143Nd/144Nd ratios; expressed as εNd values) of benthic ...
Andros Daniel Cruz Salmeron +7 more
doaj +1 more source

