nanostructured Ag-D and polycrystalline Ag foil is primarily caused by different amounts of active sites65. This conclusion can be rationalized by the larger RCdvalue of Ag-D than the Ag foil, further proving the benefit of defects for ECR. The ECSA-normalized jCOat high overpotentials, howeve...
"Our relations with China are unique in one way. It is a relationship which is based on mutual benefit, unlike the relationship with our former friends or colonizers who tend to impose their own values on our value or systems," he said. "Our relationship with China is of 'we grow togeth...
Hence, the fixation of CO2 to high value-added chemicals and energy products has significance for the environmental protection and economic development. In the last decade, a growing number of studies have been conducted on the fixation of CO2 to cyclic carbonates via the coupling reactions of ...
Pinane is an alkane that has the potential for an excellent added value as it can be synthesized from very abundant natural products such as pinenes. In addition to being very useful in cosmetology [2], pinane is an attractive building block for the preparation of various molecules used by...
Electrochemical CO2 reduction to value-added chemical feedstocks is of considerable interest for renewable energy storage and renewable source generation while mitigating CO2 emissions from human activity. Copper represents an effective catalyst in reducing CO2 to hydrocarbons or oxygenates, but it is often...
The RDBMS has to maintain them as data is added, modified, and deleted. If the indexed data is subject to frequent updates, then this maintenance can add a considerable overhead to the performance of these operations. The more indexes that you create, the greater this overhead. Furthermore,...
The collaboration in aviation and space industry also plays a major role in bilateral cooperation, he added. Founded in 1934, the Kiev-based Paton Institute of Electric Welding, under Ukraine's National Academy of Science, is a leading institution in the country dealing with electric welding. ...
Modifying this string value controls the name of the deployed service. In addition to the changes for the application, there are two other changes that can be made to the base ATL template. In the RegisterServer method, certain register values are set to register the service. One of these ...
At the moment I am writing those lines, the main thing that needs to be added to this project is correct Unit Tests. Because of a lack of time, we couldn't provide real Unit Tests. This is the first thing we want to add to this library. ...
constwill define aletvariable value that cannot be re-assigned. object"contract"{code{constfirstVar:=0xaaconstsomeOther:=1}} Memory Slice mslice(position, length)will return a 1-32 byte value from memory. object"contract"{code{mstore(30,0xaaaa)log1(0,0,mslice(30,2))// will log 0xaa...