Results 81 to 90 of about 389,522 (309)
Reconfigurable nanoionic and photoionic material and device platforms
Advances in Physics: XNanoionic and photoionic reconfigurable oxides and chalcogenide semiconductors are emerging material platforms for field-based, non-volatile control of electrons and photons in nanoscale optoelectronic device architectures.
Ahmed H. Elfarash, Behrad Gholipour
doaj +1 more source
DNA ligase LigE increases bacterial transformation with damaged extracellular DNA
FEBS Letters, EarlyView.The DNA ligase LigE from the naturally competent Gram‐negative bacterium Neisseria gonorrhoaea increases transformation with cut extracellular DNA. This process is ATP‐dependent and relies on the catalytic activity of LigE; it also requires that LigE contains an intact periplasmic localisation sequence, indicating that ligE functions in the periplasm ...
Jolyn Pan +4 more
wiley +1 more source
Investigation of geometric frustration in magnetic oxides [PDF]
, 2010 This thesis describes the experimental investigations of geometric frustration in magnetic oxides. The rare earth double perovskites Ba2HoSbO6 and Ba2ErSbO6 crystallise into the Fm3m cubic space group with the rare earth ions forming a face centred ...
Calder, S.
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Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Production of porous metal oxides [PDF]
, 2005 Porous complex oxides are produced by reacting metal oxide precursors in the presence of a pore-forming material to provide pore sizes in the range of 7-250 nm, followed by removal of the pore-forming material under conditions preserving the structure ...
Edwards, Geoffrey Alan +2 more
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Nanolayered manganese oxides: insights from inorganic electrochemistry
, 2017 Nanolayered Mn oxides are among the important Mn-based catalysts for water oxidation. Mn(II), (III) and (IV) ions are present in the structure, and, thus, the electrochemistry of the solid is very complicated.
Mohammad Mahdi Najafpour +15 more
core +1 more source
Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer
Molecular Oncology, EarlyView.Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley +1 more source
Selective Catalytic Reduction (SCR) Processes on Metal Oxides
, 2006 Metal Oxides: Chemistry and Applications, J.L.G. Fierro Ed.: Marcel Dekker Pub., Ch. 21 (2006) 661-682. Chemical Industries (Boca Raton, FL, United States) (2006), 108(Metal Oxides), 661-682.
PERATHONER, Siglinda, CENTI, Gabriele
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Monitoring and reporting carbon stocks and fluxes in Dutch forests. COST E21 Workshop. Contribution of forests and forestry to mitigate greenhouse effects. Joensuu (Finland). 28-30 Sep 2000 [PDF]
Biotechnologie, Agronomie, Société et Environnement, 2000 Global forests play an important role in the global carbon cycle. At this moment they absorb about 25/ of the emission of carbon dioxide. This aspect has initiated research into the possibilities of enhancing and maintaining this role of global forests ...
Nabuurs G.J., Dolman H., Mohren F.
doaj
Molecular Oncology, EarlyView.RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner +14 more
wiley +1 more source