Historical development, current practices and future development of multi-elements soil chemistry in archaeologydoi:10.1007/s43538-024-00352-4Soils are one of the most important sources of information as they are an archive of past events associated with human activities. In the course of ancient ...
There are several studies that point to the existence of two independent gates in the selective entry pathway, one of fast voltage-dependent kinetics, but ligand-independent that is found in the region that confers K+ selectivity and gives rise to the opening and closing events within a burst ...
As a particular class of therapeutic agents, the biological activity of peptides is intimately related to their chemical structure. Following the synthesis of peptides, they need to be modified using medicinal chemistry techniques to mimic, stabilize, or construct an ideal secondary structure to impro...
New weeds emerge frequently [89], either through hybridization between species as documented for sea beet (Beta vulgarisssp.maritima)hybridizing with crop beet to produce progeny that are well adapted to agricultural conditions [90,91,92], or through the invasion of alien species that find a new...
Phosphorylation of proteins is important for controlling cellular signaling and cell cycle regulatory events. The process is reversible and phosphoproteins normally constitute a minor part of the global proteome in a cell. Thus, sample preparation techniques tailored for phosphoproteome studies are highly ...
“And with that the 2023 season comes to an end” trend 2023 is nearly over and there is no better way to wrap it up than to post a recap of your most memorable events, right? This TikTok trend is an updated version of Sammy Levitt’s sign-off on the US pro baseball league from ...
Voltage is the measure of the electrical potential that allows electrons to go through a circuit in the form of current. The transfer of power and the functioning of electrical equipment depends on current and the movement of electric charge. An essentia
4b–d). These changes in inflow of Pacific-type deep-water masses likely influenced the carbonate chemistry in the subantarctic South Atlantic competing with North Atlantic sourced-deep waters at millennial time-scales49,55. The contribution of Antarctic Bottom Water circulation to the modern ACC is...
The primary role of u-PA is to generate plasmin in events involving the degradation of the extracellular matrix. Localisation of u-PA on the cell surface is achieved by binding to urokinase plasminogen activator receptor (u-PAR), which is attached to the cell membrane via its glycosyl ...
S.Cherevko,K.J.J.Mayrhofer, inEncyclopedia of Interfacial Chemistry, 2018 Stationary Flow Cell-Based Techniques Historically, the first hyphenation of ICP, to be exact ICP-OES, and an electrochemical cell was realized in 1983 in analytical science by Snook et al.3,4An electrochemical on-line...