In a process for the low-temperature carbonisation of partially moist biomass according to Patent (Patent Application: P 3,402,215.5), according to which the moist fraction from domestic refuse is dried together with sewage sludge, after comminution and homogenisation by means of aerobic rotting,...
In the operation of NC-FETs, the negative CNC induces a negative voltage drop (VNC) across the NC layer, as illustrated in the conduction band diagram in Fig. 1c, to compensate for the positive voltage (VMOS) on the underlying FET, thereby potentially reducing the total gate voltage (Vg...
These genes promote greater expression of phosphorylated Spo0A which engages a positive feedback loop for sporulation. It also leads to the expression of σF and σE that will become essential for later stages. The hallmark of stage I, though, is the gathering of two nucleoids into a conden...
What is the term referring to matter having an excess of electrons (a negative charge) or a deficiency of electrons (a positive charge)? When ionic compounds dissociate in water, each ion is surrounded by a sphere of hydration: what are surrounded...
Blank wells and wells pre-loaded with glucose were included as negative and positive controls, respectively. We then determined the substrate utilization of Teff cells in each well through a colorimetric assay in which the formation of the reduced dye represents the cells’ ability to catabolize ...
These mechanisms might be at an atomic level, where the cloud of electrons surrounding the nucleus of an atom is displaced, resulting in an atom having a slightly positive charge on one side and corresponding negative charge on the other. It can also occur at a molecular level, due to ...
(1<x<2), diamond-like carbon, a titania-silica complex TiOx—SiO2 (1.5<x≦2), or a covered component produced by partially covering the surface of these with a ceramic, and a thickener and an oxidant; light is all that is needed with this cleaning agent, it is very safe and easy ...
Negative mood brought by the pandemic may be more likely to be experienced by travellers with smaller psychological distance to COVID-19 (e.g., when there are news reports of COVID-positive patients infecting others on public transport, those reports may have a noticeable impact on the travel...
We then investigated the genetic basis of the de novo emergence of HMP. Among the 13 Kva 342 clones sequenced that were capsulated and string-test positive, ten (77%) had single nucleotide polymorphisms in the active sites of the ATPase activity domain ofwzc, the tyrosine kinase involved in ...
loss of function of the negative regulator PTEN; gain of function mutations in growth factor receptors such as c-Kit and Her2/neu; and amplification of the down- stream effector Akt.55–59 PI3K signaling, largely through its ef- fects on Akt and mammalian target of rapamycin (mTOR), regula...