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The exploration of advanced porous materials in separation science has received great attention for analytical chemistry, and chromatographic separation is also an important process in analytical chemistry. Metal−organic frameworks (MOFs) have emerged as a special class of porous crystalline...
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Double valence states europium modified [110]-confined Li 4 Ti 5 O 12 nanocluster is successfully prepared by method of co-precipitation. The Li 4 Ti 5 O 12 nanocluster shows high initial discharge capacity (183.5 mAh g -1 at 5 C) and excellent rate performance (145.9 mAh g -1 at 100 C ). Double...
Persistent link: https://www.econbiz.de/10013304998
Digital technologies may make some tasks, jobs and firms more resilient to unanticipated shocks. We extract data from over 200 million U.S. job postings to construct an index for firms' resilience to the Covid-19 pandemic by assessing the work-from-home (WFH) feasibility of their labor demand....
Persistent link: https://www.econbiz.de/10012496142
Using a difference-in-difference methodology, we find that the state-level deregulation of local U.S. banking markets leads to significant increases in the reallocation of labor within local industries towards small firms with higher marginal products of labor. Using plant-level data, we propose...
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