Information from sensors in the distribution system will be telemetered in real or lapsed time to area control centers, and from there to a central database.doi:10.1016/0148-9062(89)91339-9AnonELSEVIERInternational Journal of Rock Mechanics & Mining Sciences & Geomechanics Abstracts...
The present invention relates to a ring main unit (RMU) which is installed on an incoming and distribution board and is used to monitor, control, and protect a power system and, more specifically, to a cam assembly structure of a main circuit breaking device. The main circuit breaking device...
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Ring-opening polymerizationis a reaction in which one polymer chain has a reactive center on its terminal end that reacts with another cyclicmonomer, hence opening its ring system to form a longer polymer chain. The reactive center on the terminal end of the polymer chain can be ionic,...
Noteworthy, the rROP is initiated by a redox system to in situ form backbone-degradable polymer adhesive without being affected by environmental factors, including water (Fig. 1d). Ultrastrong adhesion is achieved upon the backbone-degradable covalent interpenetrating network solidified in a wide ...
ClpAP, a two-ring AAA+ protease, degrades N-end-rule proteins bound by the ClpS adaptor. Here we present high-resolution cryo-EM structures of Escherichia coli ClpAPS complexes, showing how ClpA pore loops interact with the ClpS N-terminal extension (NTE
The supply system for the delivery of the purest water to a dialysis apparatus, together with a reverse osmosis unit, has at least one secondary ring channel with its upstream section (5) concentric within the primary channel (1) to distribute the permeate from the reverse osmosis membrane. Th...
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Main group/transition metal heterometallic ROP catalysts have so far focused on titanium, an attractive, non-toxic, inexpensive and abundant metal47,48. The development of heterometallic zirconium and hafnium catalysts offers an interesting area for future development, as both metals have excellent prece...
For all samples, 400 mesh carbon coated grids (Electron Microscopy Sciences; CF 400-Cu) were glow-discharged on an ELMO system for 30 sec at 2 mA. 5 µl samples were applied onto the grids and incubated for 30 s, the sample was blotted, washed in 3 drops of water and then...