Results 121 to 130 of about 464,025 (338)
Rheological nonlinearity and flow instability in the deforming bed mechanism of ice stream motion [PDF]
, 1991 Barclay Kamb
openalex +1 more source
Advanced Science, EarlyView.Lei et al. demonstrate that cancer stem cells (CSCs) play a pivotal role in impairing the differentiation of CD103+ T cells in patients with non‐small‐cell lung cancer. The key mechanism involves CSC‐derived acetyl‐CoA, which disrupts CD103+ T cell differentiation by sequentially inducing acetylation and ubiquitination of the Blimp‐1 protein. Targeting
Jiaxin Lei +10 more
wiley +1 more source
Topographic and geologic controls on the Northeast Greenland Ice Stream
Annals of GlaciologyThe Northeast Greenland Ice Stream (NEGIS) is an elongated feature extending ∼600 km into the interior of the Greenland Ice Sheet. Here, we investigate detailed subglacial topography along the length of the NEGIS to ascertain the characteristics of the ...
Charlotte M. Carter +7 more
doaj +1 more source
Migratory earthquake precursors are dominant on an ice stream fault. [PDF]
Sci Adv, 2021 Barcheck G +5 more
europepmc +1 more source
Evolution of a stream ecosystem in recently deglaciated terrain
, 2011 Climate change and associated glacial recession create new stream habitat that leads to the assembly of new riverine communities through primary succession.
Brown, LE +5 more
core +1 more source
Endocytic Control of Cell‐Autonomous and Non‐Cell‐Autonomous Functions of p53
Advanced Science, EarlyView.NUMB Ex3‐containing isoforms localize to the plasma membrane, where they recruit p53 through SNX9 and direct it to multivesicular bodies and exosomes. Exported p53 is taken up by neighboring cells and activates nuclear programs, revealing an intercellular, exosome‐based pathway that might help establish a tumor‐suppressive microenvironment.
Roberta Cacciatore +20 more
wiley +1 more source
Geologos, 2015 In the Polish Lowlands, three main ice lobes, referred to as Odra, Vistula and Mazury, formed during the Last Scandinavian Glaciation. These lobes protruded at least several kilometres beyond the main ice margin and it is believed that they represent ...
Hermanowski Piotr
doaj +1 more source
Numerical simulation of ice growth on a MS-317 swept wing geometry [PDF]
An effort to develop a 3-D ice accretion modeling method was initiated. This first step towards creation of a complete aircraft icing simulation code builds on previously developed methods for calculating 3-D flow fields and particle trajectories ...
Bidwell, C. S., Potapczuk, M. G.
core +1 more source
Late glacial dynamics on the continental shelf of NE-Greenland - implications from submarine landforms [PDF]
, 2010 Favorable sea-ice conditions gave way to an acoustic survey offshore NE-Greenland in 2009. The acquired data set clearly depicts an area of sediment ridges in an area of at app. 18 x 9 km. The ridges are found in water depths between 270 and 350 m.
Jensen, Laura +3 more
core
Is Ice-Stream Evolution Revealed By Satellite Imagery? [PDF]
, 1990 Simon Stephenson, Robert Bindschadler
openalex +1 more source