Results 111 to 120 of about 13,923,765 (402)

Guest Editorial: International Space Science Institute (ISSI) Workshop on Global Change in Africa. [PDF]

open access: yesSurv Geophys, 2023
Cazenave A   +5 more
europepmc   +1 more source

Exploring lipid diversity and minimalism to define membrane requirements for synthetic cells

open access: yesFEBS Letters, EarlyView.
Designing the lipid membrane of synthetic cells is a complex task, in which its various roles (among them solute transport, membrane protein support, and self‐replication) should all be integrated. In this review, we report the latest top‐down and bottom‐up advances and discuss compatibility and complexity issues of current engineering approaches ...
Sergiy Gan   +2 more
wiley   +1 more source

The rocks from space “Space Safari”: an example of remote public engagement in the planetary sciences [PDF]

open access: yes, 2010
We describe an integrated online science programme incorporating Moodle virtual learning environments (VLEs) and Elluminate Live! virtual classrooms. The “Space Safari” was run as part of the Rocks From Space (RFS) programme hosted at The Open University
Brooks, Val, Pearson, Victoria
core  

C‐mannosylation promotes ADAMTS1 activation and secretion in human testicular germ cell tumor NEC8 cells

open access: yesFEBS Letters, EarlyView.
C‐mannosylation is a unique form of protein glycosylation. In this study, we demonstrated that ADAMTS1 is C‐mannosylated at Trp562 and Trp565 in human testicular germ cell tumor NEC8 cells. We found that C‐mannosylation of ADAMTS1 is essential for its secretion, processing, enzymatic activity, and ability to promote vasculogenic mimicry. These findings
Takato Kobayashi   +5 more
wiley   +1 more source

The multidrug and toxin extrusion (MATE) transporter DTX51 antagonizes non‐cell‐autonomous HLS1–AMP1 signaling in a region‐specific manner

open access: yesFEBS Letters, EarlyView.
The Arabidopsis mutants hls1 hlh1 and amp1 lamp1 exhibit pleiotropic developmental phenotypes. Although the functions of the causative genes remain unclear, they act in the same genetic pathway and are thought to generate non‐cell‐autonomous signals.
Takashi Nobusawa, Makoto Kusaba
wiley   +1 more source

Long-Term (1982 - 2012) Summertime Sea Surface Temperature Variability in the Taiwan Strait

open access: yesTerrestrial, Atmospheric and Oceanic Sciences, 2015
Long-term (1982 - 2012) advanced very-high-resolution radiometer (AVHRR) data collected at a resolution of 0.04°0.04° clearly indicated sea surface temperature (SST) warming and variations associated with El NiñoNiño and Southern Oscillation (ENSO) in ...
Ming-An Lee   +4 more
doaj   +1 more source

Understanding Kappa Distributions: A Toolbox for Space Science and Astrophysics

open access: yes, 2013
In this paper we examine the physical foundations and theoretical development of the kappa distribution, which arises naturally from non-extensive Statistical Mechanics.
G. Livadiotis, D. McComas, D. McComas
semanticscholar   +1 more source

Space science & the space economy

open access: yes
Will it be possible in the future to realize large, complex space missions dedicated to basic science like HST, Chandra and JWST? Or will their cost be just too great? Today's space scene is completely different from that of even five years ago, and certainly from that of the time when HST, Chandra and JWST were conceived and built.
Fiore, F., Elvis, M.
openaire   +2 more sources

Ergothioneine supplementation improves pup phenotype and survival in a murine model of spinal muscular atrophy

open access: yesFEBS Letters, EarlyView.
Spinal muscular atrophy (SMA) is a genetic disease affecting motor neurons. Individuals with SMA experience mitochondrial dysfunction and oxidative stress. The aim of the study was to investigate the effect of an antioxidant and neuroprotective substance, ergothioneine (ERGO), on an SMNΔ7 mouse model of SMA.
Francesca Cadile   +8 more
wiley   +1 more source

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