Prior to the 16th century, the ice-core accumulation series (G) has only decadal resolution, and the monsoon index (S) has frequent missing values, which need to be estimated from its own decadal autocorrelation structure and the correspondence with the decadal ice-core accumulation (see Figure 3d and Methods).
Figure 1 Genotypic variation of As accumulation in grains of the world rice core collection (WRC) comprising 69 accessions.
In order to compare past minerogenic dust records (loess) with those in ice and ocean cores, mass accumulation rates (MARs) have been calculated as fluxes (in g/m2/yr).
Two popular scenarios for the chemical distinction are the enrichment of iron obtained via interactions with the iron core and the accumulation of piles of dense materials at the bottom of the mantle upwellings.
During this time, firms increasingly engaged in strategic alliances (Contractor and Lorange 1988; Dodgson 1993; Hagedoorn 1990) and emphasized technological accumulation, core businesses and key technologies (Peters and Waterman 1982).
Insulation provided by the core resulted in accumulation of heat in the facesheet (and thereby greater thermal damage), ultimately causing greater loss of contact stiffness and peak contact force at early fire exposure times (0 100 s).
There are the electron probe ionization and screening of ionized core stages, an accumulation of space charge with the multiple splitting of core electron stages for intense enough probe impact, interatomic shake-up excitations in interfaces, and charge-induced changeable interatomic shifting of discrete electron levels.
TruD thus works from the C-terminus within the core, but the accumulation of the intermediates shows that they are released and rebound, rather than held on the enzyme.
The election is happening during a downturn in the economic cycle, but the core issue is the accumulation of deeper structural problems that this recession has exposed — unsustainable levels of debt, an inability to generate middle-class incomes, a dysfunctional political system, the steady growth of special-interest sinecures and the gradual loss of national vitality.
HCV Core protein causes lipid accumulation when expressed in cultured cell lines, which data now indicates is a critical step for HCV replication, assembly and release.
Here we demonstrate the application of (234U/238U) measurements to dating the EPICA Dome C ice core based on the accumulation of 234U in the ice matrix from recoil during 238U decay out of dust bound within the ice.
