Results 141 to 150 of about 187,999 (392)

Embedding a multichannel ion‐sensitive field‐effect transistor‐pH sensor array in marine sediments: a new approach for continuous in situ pH monitoring

Limnology and Oceanography: Methods, EarlyView.
Abstract Human activities have significantly increased carbon dioxide emissions, leading to global warming and ocean acidification, which threaten marine ecosystems, including coral reefs with high biodiversity. Coral reef maintenance relies on a balance between calcium carbonate formation and dissolution. Among the processes, sandy sediments, covering
Yoshita Ogawa, Shoji Yamamoto, Kenta Suzuki, Kazuhiro Morioka, Akihide Hemmi, Hajime Kayanne, Hizuru Nakajima   +6 more
wiley   +1 more source

Field trips

Acta Universitatis Lodziensis. Folia Geographica Physica, 2022
Damian Moskalewicz, Łukasz Elwirski, Aleksandra Jobska, Karolina Leszczyńska, Karol Tylmann, Piotr Paweł Woźniak   +5 more
doaj   +1 more source

Glacial Geomorphology [PDF]

, 1968
J. M. GROVE
openalex   +1 more source

A Textbook of Geomorphology

The Geographical Journal, 1940
"References" at end of each chapter. ; Mode of access: Internet.
A. A. M., Philip G. Worcester
openaire   +2 more sources

Multi‐scale geophysical imaging of neotectonic fault activity in the northern Upper Rhine Graben, Germany

Near Surface Geophysics, EarlyView.
Abstract A comprehensive multi‐method geophysical strategy is used to investigate two faults in the Northern Upper Rhine Graben. Combining industrial 3D seismic data with our own 2D P‐ and S‐wave seismic, electrical resistivity tomography (ERT) and ground‐penetrating radar (GPR), we created comprehensive subsurface images of the faults. 3D seismic data
Johannes Mair, Andreas Henk, Hermann Buness, Rouwen Lehné, David C. Tanner   +4 more
wiley   +1 more source

Coastal Geomorphology, McMurdo Sound, Antarctica [PDF]

, 1968
Robert L. Nichols
openalex   +1 more source

Thermokarst Lagoons: Distribution, Classification and Dynamics in Permafrost‐to‐Marine Transitions

Permafrost and Periglacial Processes, EarlyView.
ABSTRACT The transition of permafrost landscapes to marine environments, driven by climate change, plays a crucial role in the global carbon cycle. Thermokarst lagoons, formed along permafrost coasts when thermokarst lakes get connected to the sea, are key features in this transition.
Maren Jenrich, Maria Prodinger, Ingmar Nitze, Guido Grosse, Jens Strauss   +4 more
wiley   +1 more source

Stormy geomorphology: geomorphic contributions in an age of climate extremes

, 2017
The increasing frequency and/or severity of extreme climate events are becoming increasingly apparent over multi‐decadal timescales at the global scale, albeit with relatively low scientific confidence. At the regional scale, scientific confidence in the
L. Naylor, T. Spencer, S. Lane, S. Darby, F. Magilligan, M. Macklin, I. Möller   +6 more
semanticscholar   +1 more source

Cryptic Ice Wedge Networks in Holocene Peat, Yukon‐Kuskokwim Delta, Alaska

Permafrost and Periglacial Processes, EarlyView.
ABSTRACT The Yukon‐Kuskokwim Delta (YKD), covering ~75,000 km2 of Alaska's discontinuous permafrost zone, has a historic (1902–2023) mean annual air temperature of ~−1°C and was previously thought to lack ice wedge networks. However, our recent investigations near Bethel, Alaska, revealed numerous near‐surface ice wedges.
Benjamin M. Jones, Mikhail Z. Kanevskiy, Melissa K. Ward Jones, Phillip R. Wilson, Isaiah Ditmer, Benjamin V. Gaglioti, Eric S. Klein, Rodrigo C. Rangel, Kristi L. Wallace, Miriam C. Jones, Matthew J. Wooller, Yuri Shur   +11 more
wiley   +1 more source

Periglacial Vegetation‐Banked Terraces: A Global Survey

Permafrost and Periglacial Processes, EarlyView.
ABSTRACT Periglacial vegetation‐banked terraces (VBTs) are roughly parallel, step‐like landforms with bare treads and vegetated risers, where tread length (across‐slope) markedly exceeds tread width (downslope). Many follow the contour, but others dip off‐contour at angles of up to 40°.
Colin K. Ballantyne
wiley   +1 more source