Results 51 to 60 of about 69,716 (313)
Journal of Marine Science and Engineering, 2022 Ice core drilling with air reverse circulation is a promising technology that uses high-speed airflow to transport the ice core from the bottom of the hole along the central passage of the drill pipe to the surface.
Mengke Wang +5 more
doaj +1 more source
Ice flow velocities and uplift
, 2021 Ice flow velocities and uplift: these files contain horizontal, vertical velocities at Argentiere glacier and calculated ...
openaire +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Ice flow velocity of the Nioghalvfjerdsfjorden Glacier and Zachariæ Isstrøm, Northeast Greenland, in the 1960s from Historical Satellite Imagery [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information SciencesThe Northeast Greenland Ice Stream (NEGIS) is experiencing sustained accelerated mass loss due to the combined effects of atmospheric and ocean warming.
L. Dai +7 more
doaj +1 more source
Rotational Velocities in IC 2391 [PDF]
Publications of the Astronomical Society of the Pacific, 1974 Rotational velocities for 15 members of IC 2391 are provided. Their values show that on the average the members of IC 2391 rotate with a lower rate than field stars.
openaire +1 more source
FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley +1 more source
Лëд и снег, 2015 The article provides phenomenological and experimental arguments that ice sheet surface fluctuation in Antarctica is mediated by ice velocity and subglacial water flow.
V. M. Kotlyakov +4 more
doaj +1 more source
Ice velocity to thickness inversion
, 2020 Ice thickness inversion code to accompany the submission of Van Wyk de Vries and Wickert (2020), "Glacier Image Velocimetry: an open-source toolbox for easy and rapid calculation of high-resolution glacier-velocity fields" to The ...
Maximillian Van Wyk de Vries
core +1 more source
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
Velocity increases at Cook Glacier, East Antarctica, linked to ice shelf loss and a subglacial flood event [PDF]
The Cryosphere, 2018 Cook Glacier drains a large proportion of the Wilkes Subglacial Basin in East Antarctica, a region thought to be vulnerable to marine ice sheet instability and with potential to make a significant contribution to sea level.
B. W. J. Miles +2 more
doaj +1 more source