Results 81 to 90 of about 13,838 (229)

Application and evaluation of sediment fingerprinting techniques in the Manawatu River catchment, New Zealand : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Geography at Massey University, Palmerston North, New Zealand [PDF]

, 2016
Suspended sediment is an important component of the fluvial environment, contributing not only to the physical form, but also the chemical and ecological character of river channels and adjacent floodplains.
Vale, Simon
core  

Drainage basin morphometry of the Encadenadas del Oeste lakes, Argentina [PDF]

, 2016
The Las Encadenadas basin can be defined as an endorheic fluviolacustrine system. The aim of this study is to identify hydrographic sectors and subbasins within the Encadenada’s drainage basin and analyze the former’s morphometric properties including ...
Geraldi, Alejandra Mabel, Perillo, Gerardo Miguel E., Piccolo, Maria Cintia   +2 more
core   +1 more source

Hydrological Interpretation of Basin Morphology [PDF]

, 1978
Completion Report OWRT Agreement No. 14-31-0001-5002 OWRT Project A-049-ALASHydrologic processes in a particular basin are governed by three groups of factors: input regimes of mass and energy, the nature of mass and energy transfer and ...
Fox, John D.
core  

Dendrochronology and remote sensing reveal beaver occupancy and colonization dynamics in an expanding Arctic population

Ecosphere, Volume 17, Issue 3, March 2026.
Abstract The North American beaver (Castor canadensis) is expanding its distribution in the Arctic tundra. Due to the species' capacity to engineer ecosystems, they can transform surface water dynamics and biogeochemistry, permafrost stability, vegetation composition, and impact Indigenous subsistence practices.
Georgia M. Hole, Ulf Büntgen, Yannan Wang, Ben DeVries, Gareth Rees, Helen C. Wheeler   +5 more
wiley   +1 more source

MORPHOTECTONIC ANALYSIS APPROACH FOR ACTIVE FAULT IDENTIFICATION OF THE CIKANDANG WATERSHED, SOUTHERN PART OF WEST JAVA, INDONESIA

Rudarsko-geološko-naftni Zbornik
This study aims to find possible active faults by analysing the morphotectonic features of the Cikandang Watershed in West Java, Indonesia. Morphometric indices including drainage density (Dd), lineament density (Ld), and bifurcation ratio (Rb) were ...
Ghina H. Fahira, Emi Sukiyah, Dicky Muslim   +2 more
doaj   +1 more source

Evolution of the Riparian forest corridor in a large Mediterranean river system [PDF]

, 2013
The well-documented re-colonisation of the French large river basins of Loire and Rhone by European otter and beaver allowed the analysis of explanatory factors and threats to species movement in the river corridor.
Fernández Yuste, José Anastasio, Magdaleno Mas, Fernando   +1 more
core   +2 more sources

Application of RMR89–NATM Rock Mass Classification for Tunnel Design: A Case Study From Bilaspur, Himachal Pradesh, India

Engineering Reports, Volume 8, Issue 3, March 2026.
The Bilaspur region lies in a highly seismic zone, requiring special attention for infrastructure development like tunnel construction. Rock strength in the area is low, posing challenges for stable tunnel design. RMR values range from 21 to 30, categorizing the rock mass as Poor, requiring robust support measures.
Baalamurugan Arumugam, Selvam Sekar, Muthukumar Perumal, Jesuraja Kamaraj, Muralitharan Jothimani   +4 more
wiley   +1 more source

Integrating geomorphic indices with patterns of tectonic influence in the Mandakini river basin

Discover Geoscience
Seismic hazard assessment in active regions necessitates precise evaluation of tectonic activity. Although geomorphic indices are widely applied to evaluate relative tectonic activity, the influence of thrusting and seismicity driven by plate movements ...
Sudhanshu Raghubanshi, Ritesh Agrawal, A. S. Arya   +2 more
doaj   +1 more source

Quantifying river morphological changes using multi‐satellite observations and in situ measurements

Earth Surface Processes and Landforms, Volume 51, Issue 3, March 2026.
This study integrates optical, radar and altimetry satellite data with river gauge measurements to estimate periodically submerged riverbed topography and quantify morphological change. By linking how often water covers the riverbed with water‐level variations, erosion and deposition patterns are mapped across a reach of Jamuna River.
Tek Narayan Bhattarai, Antonio Moreno‐Rodenas, Sanjay Giri, Maarten Bakker, Amgad Omer, Allen Bateman   +5 more
wiley   +1 more source

Investigating shellfish deposition and landscape history at the Natia Beach site, Fiji [PDF]

, 2008
The relationship between environmental variation and subsistence practices is a central point of discussion in much Oceanic archaeology. While human predation can significantly reduce prey populations, environmental variation also contributes to ...
Cochrane, E.E., Morrison, A.
core   +1 more source