Results 211 to 220 of about 5,146 (301)

Radioactivity and geochemical characteristics of cryoconite on the Tien Shan glacier. [PDF]

Sci Rep
Miroshnikov A, Serikov A, Kokarev A, Severinenko M, Lennik S, Kharkin P, Akhmetzhanova D, Krasnopyorova M, Milts O, Makarova V, Morenko V, Fedulov V, Kapitsa V, Kasatkin N, Asadulin E, Nadyarnykh G, Sakhiev S.   +16 more
europepmc   +1 more source

Coarse Sediment Transport in a Near‐Terminus Subglacial Channel

Geophysical Research Letters, Volume 53, Issue 13, 16 July 2026.
Abstract We present the first large‐sample, spatially resolved measurements of coarse sediment transport within a subglacial meltwater channel. We released 324 radio‐tagged pebbles into a near‐terminus channel of Glacier d’Otemma, Switzerland, and monitored their positions through 10–50 m of ice during the mid to late melt season.
Matt Jenkin, Davide Mancini, Floreana Miesen, Bryn Hubbard, Margaux Hofmann, Stuart N. Lane   +5 more
wiley   +1 more source

Synchronous mid-Holocene marine and terrestrial deglaciation in the Ross Sea, Antarctica. [PDF]

Nat Commun
Parker RL, Riesselman CR, Truax OJ, Jones RS, Lee JI, Lee MK, Jacobsen G, Rosenheim BE, Subt C, Zawadzki A, Ginnane C, Naeher S, Dunbar G, McKay RM, Levy R, Turnbull J, Yoo KC.   +16 more
europepmc   +1 more source

Effect of Chitosan‐Alginate Polyelectrolyte Complex Formation and Multilayer Polymer Configuration on the Characteristics of 3D‐Printed Metronidazole‐Loaded Periodontal Films

Biopolymers, Volume 117, Issue 4, July 2026.
The preparation and characterization of metronidazole loaded chitosan and alginate gels, followed by polyelectrolyte complex formation and 3D printing of multilayer periodontal films. ABSTRACT This study aimed to prepare six different metronidazole‐loaded film formulations by 3D printing for periodontal treatment.
Dicle Denizhan, Ayse Nur Buke, Muge Kilicarslan, Kaan Orhan, Hilal Basak Erol, Banu Kaskatepe   +5 more
wiley   +1 more source

Outburst of a subglacial flood from the surface of the Greenland Ice Sheet. [PDF]

Nat Geosci
Bowling JS, McMillan M, Leeson AA, Livingstone SJ, Sole AJ, Ng FSL, Karlsson NB, Nienow P, Boxall K, Noël B, van den Broeke MR, Slater T, Maddalena J, Sandberg Sørensen L, Simonsen SB, Mouginot J, Millan R, Melling L, Taylor L, Humbert A.   +19 more
europepmc   +1 more source

Early Isoflurane Exposure Is Associated With Delayed Adolescent Neurobehavioral Deficits, Accompanied by Dysregulation of FOXG1 and EB3

Developmental Neurobiology, Volume 86, Issue 3, July 2026.
ABSTRACT Early‐life exposure to general anesthetics has been linked to long‐term neurodevelopmental risks, yet the underlying mechanisms remain unclear. Using a mouse model, we show that neonatal isoflurane exposure at Postnatal Day 7 leads to age‐dependent behavioral alterations, changes in cortical neuronal abundance and layer‐specific neuronal ...
Ke Chen, Mengdi Xia, Changhong Li, Zhenhua Ren, Xiaohui Li   +4 more
wiley   +1 more source

Seismic constraints on glacier density. [PDF]

Sci Rep
Lanteri A, Keating S, Gebraad L, Klaasen S, Pienkowska-Côte M, Eisen O, Zunino A, Jónsdóttir K, Hofstede C, Zigone D, Fichtner A.   +10 more
europepmc   +1 more source

Permanent nearshore sediment loss and inevitable retreat of cohesive bluff‐backed beaches

Earth Surface Processes and Landforms, Volume 51, Issue 7, July 2026.
Net volume in survey control areas at the dune‐backed beach (PB) and bluff‐backed beach (LD) is shown between surveys (‘interval’), where the first point is the difference between 2012 and 2020 JABLTCX LiDAR surveys. Cumulative totals are shown as square markers. Water levels during the same dates are shown in grey.
Chelsea A. Volpano, Lucas K. Zoet, J. Elmo Rawling III   +2 more
wiley   +1 more source

Physics-based parameterisation framework for basal melting in ice-ocean boundary layers over dynamically stable pycnoclines. [PDF]

Commun Earth Environ
Jayasankar T, Jenkins A.
europepmc   +1 more source

MAPPING ICE SURFACE VELOCITY ON ALASKAN GLACIERS

MAPPING ICE SURFACE VELOCITY ON ALASKAN GLACIERS
Mountain glaciers are currently contributing approximately the same amount to sea level rise as the Antarctic and Greenland ice sheets combined, with Alaskan Glaciers contributing more than any other region. Therefore, ice surface velocities are needed as a baseline and to measure changes over the recent warming decade.
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