Results 51 to 60 of about 135,284 (264)

A New Global Geomorphology? [PDF]

open access: yes
Geomorphology is entering a new era of discovery and scientific excitement centered on expanding scales of concern in both time and space. The catalysts for this development include technological advances in global remote sensing systems, mathematical ...
Baker, V. R.
core   +1 more source

Student-produced podcasts as an assessment tool: an example from Geomorphology [PDF]

open access: yes, 2011
The emergence of user-friendly technologies has made podcasting an accessible learning tool in undergraduate teaching. In a geomorphology course, student-produced podcasts were used as part of the assessment in 2008-2010. Student groups constructed radio
Kemp, Justine   +3 more
core   +1 more source

The Geomorphology of Life

open access: yes, 2021
<p>Since geologic time began, Earth’s surface has been evolving through natural processes (geologic and climate forcing). Now a new force of global change is altering Earth’s morphology in unprecedented ways: humanity.
openaire   +2 more sources

Effects of (Assisted) Natural Regeneration on Infiltrability and Preferential Flow Pathways in the Khasi Hills (Meghalaya, NE India)

open access: yesLand Degradation &Development, Volume 36, Issue 5, Page 1564-1578, March 2025.
ABSTRACT Intensified slash‐and‐burn cultivation and forest clearing have caused severe land degradation in the Khasi Hills (Meghalaya plateau, NE India). Despite very high annual rainfall, the region faces severe water scarcity during the dry season.
Bob W. Zwartendijk   +5 more
wiley   +1 more source

Mega-geomorphology and neotectonics [PDF]

open access: yes
For several decades, subtle neotectonic effects involving several square kilometers have been studied in detail using remote sensing, primarily various types of stereo-aerial photographs at scales of 1:10,000 to 1:80,000. These subtle effects, especially
Lattman, L. H.
core   +1 more source

Determination of Land Degradation in Romania at a Local Scale Using Advanced Analytical Techniques

open access: yesLand Degradation &Development, Volume 36, Issue 5, Page 1614-1627, March 2025.
ABSTRACT Land degradation (LD) threatens the food security and general welfare of many people globally. Land Degradation Neutrality (LDN) is a pivotal goal within the global sustainability agenda, particularly under Sustainable Development Goal (SDG) 15.3.1, which measures the proportion of land that is degraded over total land area.
Kinga Temerdek‐Ivan   +4 more
wiley   +1 more source

Extreme flood-driven fluvial bank erosion and sediment loads: direct process measurements using integrated Mobile Laser Scanning (MLS) and hydro-acoustic techniques: Direct measurement of flood-driven erosion using MLS and MBES [PDF]

open access: yes, 2016
Copyright © 2016 John Wiley & Sons, Ltd. This methods paper details the first attempt at monitoring bank erosion, flow and suspended sediment at a site during flooding on the Mekong River induced by the passage of tropical cyclones.
Aalto, Rolf   +7 more
core   +3 more sources

Effects of Seasonal Rest Grazing on Soil Aggregate Stability and Organic Carbon in Alpine Grasslands in Northern Xizang

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Seasonal rest grazing is key to the recovery and sustainable use of alpine grasslands in northern Xizang. Postgrazing changes in soil structure and organic carbon stability are indicative of grassland recovery. However, the mechanisms by which seasonal rest grazing affects these soil properties remain unclear.
Hong Yang   +4 more
wiley   +1 more source

The Channeled Scabland [PDF]

open access: yes
The geomorphology and hydrodynamics of high velocity flood erosion in the channeled scabland of the Columbia Basin are ...
Baker, V. R., Nummedal, D.
core   +1 more source

Effects of drainage ditches and stone bunds on topographical thresholds for gully head development in North Ethiopia [PDF]

open access: yes, 2015
Gully erosion is an extreme process of land degradation operating in different regions of the world. A common way to quantify the susceptibility of land to gully incision is the use of topographical thresholds for different land use types.
Adgo, Enyew   +6 more
core   +2 more sources

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