The undisputed role of His64 in proton transfer during catalysis by carbonic anhydrases in
the α class has raised questions concerning the details of its mechanism. The highly …

… the Lebanese (r ¼ 0.74; 95% CI ¼ 0.63–0.82; p value ¼ 8.168 3 10 À16 ) and lower correlations
between Sidon_BA and Europeans (r ¼ 0.56), Africans (r ¼ 0.55), and Asians (r ¼ 0.53) …

… unmodified human MnSOD had an R cryst of 21.7 % (R free of 24.0 %) with an average B
factor of 26.2 Å 2 ; and the nitrated human MnSOD had an R cryst of 19.7% (R free of 21.8 %) …

The East Smithfield Black Death cemetery was excavated in 1986–8 as part of the Royal Mint
site. Founded in 1348/9, it was one of two emergency burial grounds established when the …

… The 18 O exchange rate for proton transfer, R H 2 O , from which we obtain k B is determined
at chemical equilibrium and focuses more on proton transfer because it contains many …

During the medieval period, hundreds of thousands of Europeans migrated to the Near East
to take part in the Crusades, and many of them settled in the newly established Christian …

Bacterial resistance to β-lactam antibiotics caused by class B metallo-β-lactamases (MBL),
especially for certain hospital-acquired, Gram-negative pathogens, poses a significant threat …

Studies on acoustic metamaterials (AMM) with coiled spaces as a solution for low-medium
frequency sound absorption are regularly presented. However, the influence of panel …

Metallo-β-lactamases catalyze the hydrolysis of a broad range of β-lactam antibiotics and
are a concern for the spread of drug resistance. To analyze the determinants of enzyme …

Asian elephant (Elephas maximus) immunity is poorly characterized and understood. This
gap in knowledge is particularly concerning as Asian elephants are an endangered species …