Results 101 to 110 of about 443,008 (342)

Characterizing epithelial‐mesenchymal transition‐linked heterogeneity in breast cancer circulating tumor cells at a single‐cell level

open access: yesMolecular Oncology, EarlyView.
In over 50% of non‐metastatic breast cancer patients, circulating tumor cells (CTCs) along the whole epithelial‐mesenchymal transition spectrum are detected. Total CTC number and individual phenotypes relate to aggressive disease characteristics, including lymph node involvement and higher tumor proliferation. At the single‐cell level, mesenchymal CTCs
Justyna Topa   +14 more
wiley   +1 more source

Fuels and chemicals from biomass using solar thermal energy [PDF]

open access: yes, 1981
The significant nearer term opportunities for the application of solar thermal energy to the manufacture of fuels and chemicals from biomass are summarized, with some comments on resource availability, market potential and economics.
Giori, G., Leitheiser, R., Wayman, M.
core   +1 more source

Experimental investigation of the productivity of a wet separation process of traditional and bio-plastics [PDF]

open access: yes, 2018
The separation process within a mechanical recycling plant plays a major role in the context of the production of high-quality secondary raw materials and the reduction of extensive waste disposal in landfills. Traditional plants for plastic separation
Della Pelle, Valerio   +4 more
core   +2 more sources

The IFNγ‐CIITA‐MHC II axis modulates melanoma cell susceptibility to NK‐cell‐mediated cytotoxicity

open access: yesMolecular Oncology, EarlyView.
Natural killer (NK) cells play a central role in anti‐melanoma immunity. However, melanoma cells adapt during co‐culture by upregulating CIITA and MHC II in response to interferon gamma (IFNγ), thereby evading NK‐cell lysis. Blocking IFNγ signaling or treatment with dimethyl fumarate/simvastatin counteracts this immune escape and maintains NK‐cell ...
Lena C. M. Krause   +6 more
wiley   +1 more source

Effect of vulcanization system and carbon black on mechanical and swelling properties of EPDM blends

open access: yesMajalah Kulit, Karet, dan Plastik, 2016
EPDM (Ethylene propylene diene monomer) is one of synthetic rubber that widely used in automotive. It must be vulcanized and added by other materials before used. The aim of this study is to investigate the effect of vulcanization system and the addition
Hesty Eka Mayasari, Arum Yuniari
doaj   +1 more source

An empirical investigation of the determinants influencing consumers' planned choices of eco-innovative materials [PDF]

open access: yes, 2016
Wood-polymer composites (WPCs) are eco-innovative materials combining wood and plastics. Due to the novelty, little is known about consumer acceptance.
Osburg, Victoria Sophie
core   +1 more source

Sleep and plasticity [PDF]

open access: yesPflügers Archiv - European Journal of Physiology, 2011
While there is ample agreement that the cognitive role of sleep is explained by sleep-dependent synaptic changes, consensus is yet to be established as to the nature of these changes. Some researchers believe that sleep promotes global synaptic downscaling, leading to a non-Hebbian reset of synaptic weights that is putatively necessary for the ...
openaire   +3 more sources

The neural crest‐associated gene ERRFI1 is involved in melanoma progression and resistance toward targeted therapy

open access: yesMolecular Oncology, EarlyView.
ERRFI1, a neural crest (NC)‐associated gene, was upregulated in melanoma and negatively correlated with the expression of melanocytic differentiation markers and the susceptibility of melanoma cells toward BRAF inhibitors (BRAFi). Knocking down ERRFI1 significantly increased the sensitivity of melanoma cells to BRAFi.
Nina Wang   +8 more
wiley   +1 more source

Fulmar Litter EcoQO Monitoring in the Netherlands 1979-2008 in relation to EU Directive 200/59/EC on Port Reception Facilities [PDF]

open access: yes, 2010
Operational and cargo related wastes from ships are an important source of litter in the marine environment in the southern North Sea and cause serious economical and ecological damage.
Franeker, J.A., van
core   +1 more source

Home - About - Disclaimer - Privacy