Results 151 to 160 of about 43,136 (296)

Permafrost

, 1972
The upsurge of public interest in northern regions in recent years has brought the name `permafrost' into the market place. The proposed construction of pipelines for gas and oil from the Arctic Coast to southern Canada is now generally known to be complicated by the existence of permafrost along considerable parts of the routes that may be followed ...
openaire   +1 more source

Permafrost, Vol. 18 (Fall 1996)

, 1996
This issue of Permafrost was funded by grants from the Alaska State Council of the Arts and the Associated Students of the University of Alaska Fairbanks.[Poetry] -- Three poems / Valerie L.
Alaska Association for the Arts
core  

Taxonomic and functional patterns of arthropod succession after glacier retreat in the Dolomite Alps

Insect Conservation and Diversity, EarlyView.
Arthropod succession after glacier retreat varied among species and forelands in the Dolomites Alps, with community composition shaped by glacier identity, time since deglaciation and local environmental conditions. Functional composition shifted from small, highly dispersive pioneer species to larger, less dispersive taxa, reflecting increasing ...
Ivan Petri, Andrea Simoncini, Isabel Cantera, Barbara Valle, Marta Tognetti, Michael Bernasconi, Marina Serena Borgatti, Simone Giachello, Lisa Angelini, Gentile Francesco Ficetola, Silvio Marta, Paolo Pantini, Marco Caccianiga, Mauro Gobbi   +13 more
wiley   +1 more source

The effects of bioturbation on porewater chemistry and early marine diagenesis: Evidence from a modern intertidal zone in Abu Dhabi, U.A.E.

Sedimentology, EarlyView.
ABSTRACT Early marine carbonate cements generally form in CaCO3‐supersaturated seawater at the seabed or shallow burial depths, resulting in syn‐sedimentary cemented firmgrounds and hardgrounds. The processes controlling early marine diagenesis are complex, particularly in coastal environments where geochemistry is influenced by different water sources
Drew Brown, Tom Kibblewhite, Fiona Whitaker, Daniela Gutierrez‐Rueda, Daniel S. Alessi, John‐Paul Zonneveld, Murray Gingras, Hilary Corlett   +7 more
wiley   +1 more source

Permafrost, Vol. 15 (Spring 1993)

, 1993
This issue of Permafrost was funded by grants from the Alaska State Council on the Arts and the Associated Students of the University of Alaska.Baptism / David Abrams -- Two Poems / Robert S.
Alaska Association for the Arts
core  

The Degree of Permafrost Degradation Determines the Stability of Soil Organic Matter. [PDF]

Molecules
Zou S, Wu X, Zang S.
europepmc   +1 more source

Automated Electrical Resistivity Tomography for Continuous Monitoring of Permafrost Dynamics: First Field Application and Validation in Central Asia. [PDF]

Sensors (Basel)
Farzamian M, Mathys T, Hilbich C, Herring T, Hoelzle M, Sharshebaev A, Esteves M, Lippmann E, Schwab A, Hauck C.   +9 more
europepmc   +1 more source

Permafrost, Vol. 19 (Fall 1997)

, 1997
This issue of Permafrost was funded by grants from the Associated Students of the University of Alaska Fairbanks and from he Alaska State Council of the Arts.[Poetry] -- Bryan Moskop -- Bern Mulvey -- Alison Apotheker -- Joanne Hayhurst -- Marie Louise ...
Alaska Association for the Arts
core  

Target Capture of Ancient Shell DNA Enables Phylogenetic Reconstruction of Deep‐Sea Molluscs

Molecular Ecology Resources, Volume 26, Issue 7, October 2026.
ABSTRACT Target capture is widely used to enrich endogenous DNA from calcium phosphate skeletal material in vertebrates, but its performance on calcium carbonate hard parts widely produced by invertebrates remains poorly understood. Here, we compared DNA recovery from four fresh and 12 ancient (eight radiocarbon‐dated to 1671–1135 years old before ...
Yi‐Xuan Li, Yanjie Zhang, Qi Dai, Chong Chen, Crispin T. S. Little, Moriaki Yasuhara, Yusuke Yokoyama, Jack Chi‐Ho Ip, Jian‐Wen Qiu   +8 more
wiley   +1 more source

Spatio-Temporal Characteristics of Permafrost Evolution Based on Ground Surface Temperature Simulated by Random Forest Regression Model in the Source Area of the Yellow River. [PDF]

Water Environ Res
Xiong K, Han PF, Liang S, Yan D, Wan L.
europepmc   +1 more source