Results 51 to 60 of about 90,351 (277)
Seasonal changes of the volatile density in the coma and on the surface of comet 67P/Churyumov-Gerasimenko [PDF]
, 2017 Starting from several monthly data sets of Rosetta's COmetary Pressure Sensor we reconstruct the gas density in the coma around comet 67P/Churyumov-Gerasimenko.
Altwegg, Kathrin +3 more
core +2 more sources
Advanced Healthcare Materials, EarlyView.Ferritin‐doped hybrid nanoparticles triggered accurate tumor‐specific hemorrhage for enhanced in situ photothermal therapy and evoked anti‐tumor immunity. Notably, HFn/GA‐Fe specifically induced tumor hemorrhage 12 h after intravenous injection, resulting in visible color darkening. Through photoacoustic imaging, tumor vessels could be clearly observed
Haidong Zha +7 more
wiley +1 more source
Optical properties of cometary particles collected by the COSIMA mass spectrometer on-board Rosetta during the rendezvous phase around comet 67P/Churyumov–Gerasimenko [PDF]
, 2017 40 000 collected cometary particles have been identified on the 21 targets exposed by the COSIMA experiment on-board Rosetta to the environment of comet 67P/Churyumov–Gerasimenko from 2014 August to 2016 September.
Engrand, C. +10 more
core +3 more sources
, 2014 To support the growing number of community-dwelling persons with dementia, alternative solutions, such as assistive technologies, are needed. In the European Rosetta Project, three separate ICT systems were improved, integrated, and evaluated with the objective to create one modular system that helps community-dwelling people with mild cognitive ...
Meiland, F. +3 more
openaire +4 more sources
Advanced Science, EarlyView.This study reveals the mechanism by which jasmonic acid (JA) regulates lycopene synthesis under light and dark conditions. In light, JA activates SlMYC2, which suppresses SlPIF1a and promotes SlPSY1 expression. In darkness, JA induces the acetyltransferase SlNATA1, which acetylates the dark‐accumulated SlPIF1a, thereby repressing SlPSY1 expression ...
Jiayi Xu +10 more
wiley +1 more source
Accuracy of Different Methods in Determination of the Van Genuchten,s Retention Curve Coefficients [PDF]
مهندسی منابع آب, 2015 Soil water retention curve is an indicator of one of the most important soil hydrological properties that have high applications in various soil water issues, and it is widely estimated by the van Genuchten,s model.
H. Bagheri +3 more
doaj
MATISSE: A novel tool to access, visualize and analyse data from planetary exploration missions
, 2016 The increasing number and complexity of planetary exploration space missions require new tools to access, visualize and analyse data to improve their scientific return.
Antonelli, Lucio Angelo +4 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
Advanced Science, EarlyView.This study presents the de novo design and directed evolution of a mirror‐image D‐protein inhibitor targeting human interleukin‐4 (IL‐4). The engineered molecule exhibits nanomolar binding affinity for IL‐4 and effectively inhibits IL‐4–mediated signaling.
Liqing Xu +7 more
wiley +1 more source
Prevailing dust-transport directions on comet 67P/Churyumov-Gerasimenko
, 2015 Dust transport and deposition behind larger boulders on the comet 67P/Churyumov-Gerasimenko (67P/C-G) have been observed by the Rosetta mission. We present a mechanism for dust transport vectors based on a homogenous surface activity model incorporating ...
Kramer, Tobias, Noack, Matthias
core +1 more source