Skip to main content

Advertisement

Official Journal of the Asia Oceania Geosciences Society (AOGS)

Geoscience Letters Cover Image

Articles

Page 3 of 3

  1. The auroral substorm is an organized sequence of events seen in the aurora near midnight. It is a manifestation of the magnetospheric substorm which is a disturbance of the magnetosphere brought about by the s...

    Authors: Robert L. McPherron and Xiangning Chu

    Citation: Geoscience Letters 2016 3:12

    Content type: Research Letter

    Published on:

  2. The dynamic state of the ionosphere at low latitudes is largely controlled by electric fields originating from dynamo actions by atmospheric waves propagating from below and the solar wind-magnetosphere intera...

    Authors: Mangalathayil Ali Abdu

    Citation: Geoscience Letters 2016 3:11

    Content type: Review

    Published on:

  3. An earth-science-based classification of islands within the Pacific Basin resulted from the preparation of a database describing the location, area, and type of 1779 islands, where island type is determined as...

    Authors: Patrick D. Nunn, Lalit Kumar, Ian Eliot and Roger F. McLean

    Citation: Geoscience Letters 2016 3:7

    Content type: Review

    Published on:

  4. The current status of ionospheric precursor studies associated with large earthquakes (EQ) is summarized in this report. It is a joint endeavor of the “Ionosphere Precursor Study Task Group,” which was formed ...

    Authors: K.-I. Oyama, M. Devi, K. Ryu, C. H. Chen, J. Y. Liu, H. Liu, L. Bankov and T. Kodama

    Citation: Geoscience Letters 2016 3:6

    Content type: Research Letter

    Published on:

  5. The history of geomagnetism is more than 400 years old. Geomagnetic storms as we know them were discovered about 210 years ago. There has been keen interest in understanding Sun–Earth connection events, such a...

    Authors: Gurbax S. Lakhina and Bruce T. Tsurutani

    Citation: Geoscience Letters 2016 3:5

    Content type: Review

    Published on:

  6. Paddy irrigation practices in Taiwan utilize complicated water conveyance networks which draw streamflows from different tributaries. Characterizing and simulating streamflow series is thus an essential task f...

    Authors: Hsin-I Hsieh, Ming-Daw Su, Yii-Chen Wu and Ke-Sheng Cheng

    Citation: Geoscience Letters 2016 3:2

    Content type: Research Letter

    Published on:

  7. Recent emphasis on dipolarization fronts (DFs) has led to the impression that DFs play a significant role in bringing magnetic flux to the inner magnetosphere during substorms. In this work, we investigate the...

    Authors: A. T. Y. Lui

    Citation: Geoscience Letters 2015 2:15

    Content type: Research Letter

    Published on:

  8. The influence of double-moment representation of warm-rain and ice hydrometeors on the numerical simulations of a mesoscale convective system (MCS) over the US Southern Great Plains has been evaluated. The Wea...

    Authors: Zhaoxia Pu and Chao Lin

    Citation: Geoscience Letters 2015 2:11

    Content type: Research Letter

    Published on:

  9. Characterised by a surface bound exosphere and localised crustal magnetic fields, the Moon was considered as a passive object when solar wind interacts with it. However, the neutral particle and plasma measure...

    Authors: Anil Bhardwaj, M B Dhanya, Abhinaw Alok, Stas Barabash, Martin Wieser, Yoshifumi Futaana, Peter Wurz, Audrey Vorburger, Mats Holmström, Charles Lue, Yuki Harada and Kazushi Asamura

    Citation: Geoscience Letters 2015 2:10

    Content type: Review

    Published on:

  10. The Bernoulli equation is applied to an air parcel which originates at a low level at the inflow region, climbs adiabatically over a mountain with an increase in velocity, then descends on the lee side and for...

    Authors: Wen-Yih Sun and Oliver M. Sun

    Citation: Geoscience Letters 2015 2:7

    Content type: Research letter

    Published on:

  11. This paper provides a short overview of our current understanding of the upper atmosphere/ionosphere of Mars including the escaping neutral atmosphere to space that plays a key role in the current state of the...

    Authors: Andrew F Nagy and Joseph M Grebowsky

    Citation: Geoscience Letters 2015 2:5

    Content type: Review

    Published on:

  12. Recent evidence indicates that there is stronger nitrification in the euphotic zone than previously thought. We employ a physical-biogeochemical model to study the implications of nitrification for basin-scale...

    Authors: Xiujun Wang and Raghu Murtugudde

    Citation: Geoscience Letters 2015 2:3

    Content type: Research letter

    Published on:

  13. The value of historic observational weather data for reconstructing long-term climate patterns and the detailed analysis of extreme weather events has long been recognized (Le Roy Ladurie, 1972; Lamb, 1977). I...

    Authors: Fiona Williamson, Rob Allan, Adam D Switzer, Johnny C L Chan, Robert James Wasson, Rosanne D’Arrigo and Richard Gartner

    Citation: Geoscience Letters 2015 2:2

    Content type: Review

    Published on:

  14. Seven gouge cores in the middle Sepik Plain (northern Papua New Guinea) were bored to clarify the depositional age and the chemical characteristics of the tropical peat. The weakly-acidic peat layer (3–4 m thi...

    Authors: Eisuke Ono, Mitsutoshi Umemura, Takuya Ishida and Chisato Takenaka

    Citation: Geoscience Letters 2015 2:1

    Content type: Research letter

    Published on:

  15. The space-borne measurements of the SMOS mission reveal for the first time the complete features of the sea surface salinity (SSS) signature at the full scale of the Pacific basin. The SSS field in the equator...

    Authors: Christophe Maes, Nicolas Reul, David Behringer and Terence O’Kane

    Citation: Geoscience Letters 2014 1:17

    Content type: Research letter

    Published on:

  16. Group speed of sound in moving fluids depends on the propagation direction, which breaks acoustic reciprocity. Acoustic nonreciprocity provides a means to measure fluid motion. Using nonreciprocity, one can me...

    Authors: Oleg A Godin, Michael G Brown, Nikolay A Zabotin, Liudmila Y Zabotina and Neil J Williams

    Citation: Geoscience Letters 2014 1:16

    Content type: Research letter

    Published on:

  17. Transported coastal boulders have increasingly come to represent a valuable element of investigations within the broader framework of multi-proxy approaches applied to coastal hazard studies. Through a case st...

    Authors: James P Terry and Samuel Etienne

    Citation: Geoscience Letters 2014 1:14

    Content type: Research

    Published on:

  18. We propose a scenario that filamentary structure appears together with propagating waves on the scale of ion gyroradius. The method is based on two-dimensional ion particle-in-cell (or hybrid) simulation in lo...

    Authors: Horia Comişel, Vlad Constantinescu and Yasuhito Narita

    Citation: Geoscience Letters 2014 1:12

    Content type: LETTER TO THE EDITOR

    Published on:

  19. The impact of a changing climate is already being felt on several hydrological systems both on a regional and sub-regional scale of the globe. Southeast Asia is one of the regions strongly affected by climate ...

    Authors: San Chuin Liew, Srivatsan V Raghavan and Shie-Yui Liong

    Citation: Geoscience Letters 2014 1:8

    Content type: Research letter

    Published on:

  20. By applying a pixel offset analysis using RADARSAT-2 SAR data to an inland crustal earthquake that occurred on Bohol Island, Philippines on 15 October 2013, we succeeded in mapping a ground displacement associ...

    Authors: Tomokazu Kobayashi

    Citation: Geoscience Letters 2014 1:7

    Content type: Research letter

    Published on:

  21. Field evidence is presented to demonstrate that a very large landslide blocked the Jinsha River (the main stem of the Yangtze) near the present day town of Qiaojia, Yunnan Province. The discovery is significan...

    Authors: David L Higgitt, Xinbao Zhang, Weiming Liu, Qiang Tang, Xiubin He and Sylvain Ferrant

    Citation: Geoscience Letters 2014 1:6

    Content type: Research letter

    Published on:

  22. In this paper, meta-heuristic optimization techniques are introduced and their applications to water resources engineering, particularly in hydrological science are introduced. In recent years, meta-heuristic ...

    Authors: Do Guen Yoo and Joong Hoon Kim

    Citation: Geoscience Letters 2014 1:4

    Content type: Research letter

    Published on:

  23. The D/V Chikyu, a scientific drilling vessel, is equipped with industry-standard riser capabilities. Riser drilling technology enables remarkable drilling and downhole logging capabilities and provides unpreceden...

    Authors: Asahiko Taira, Sean Toczko, Nobu Eguchi, Shin’ichi Kuramoto, Yusuke Kubo and Wataru Azuma

    Citation: Geoscience Letters 2014 1:2

    Content type: Review

    Published on:

Annual Journal Metrics

Advertisement