Science - USA (2022-02-18)

published a pioneering estimator for the loss of multicopy printed works ( 20 ), which was later identified as an unseen species ...

combined assemblage of chivalric and heroic narratives from the medieval period. Of the original ~1170 works that once would hav ...

(Table 1). In the supplementary materials, we compare Chao1 with three other estimators with similar results (fig. S1). Figure 5 ...

BIOMECHANICS Biomimetic fracture model of lizard tail autotomy Navajit S Baban^1 , Ajymurat Orozaliev^1 , Sebastian Kirchhof^2 , ...

through a“plug-and-socket”sort assembly. The distal part contains eight (two ventral, four lateral, and two dorsal) circumferent ...

modulus during contact separation ( 12 ). Regard- ing the prestress condition at the interface be- fore fracture, we found a not ...

with nanoporous top surfaces in tail autotomy. These micropillars and nanopores establish interfacial connections along the tail ...

to the extrinsic toughening mechanisms. In wet conditions, microscale and nanoscale liquid bridges facilitated capillary-assiste ...

SCIENCEscience.org 18 FEBRUARY 2022¥VOL 375 ISSUE 6582 775 Fig. 1. Broken isospin symmetry phases in BBG.(A) Lattice structure o ...

nitride gate dielectrics in which the charge carrier densityneand electrical displacement fieldDarecontrolledbysingle-crystalgra ...

maximum field of our experimental setup, is thus well in excess of this limit. We conclude that the Zeeman effect is not pair br ...

between the area of the small Fermi surface in the PIP 2 state at highjjneand the area of a single Fermi pocket of the Sym 12 st ...

ECOTOXICOLOGY Demographic implications of lead poisoning for eagles across North America Vincent A. Slabe1,2*, James T. Anderson ...

determine cause of death ( 9 ). Measurements of blood lead concentrations from live birds are generally considered a good indica ...

consequences over the long term for popula- tionsofbothspecies.Suchafindinghighlights the spatial and temporal extents to which ...

ACKNOWLEDGMENTS People who helped with data collection, analysis, and reviews are noted in the supplementary materials. Any use ...

it is unknown whether antibodies targeting the RBD Beta share the preferential recruit- ment of particular germline genes with w ...

with JH6 (fig. S4G), whereas all cross-reactive VH3-30 mAbs paired with JH4 (fig. S4H). Com- petition experiments showed that ma ...

oxygen of residueiand the main-chain NH of residuei+3ori+4.Inthiscase,theT96side- chain H-bonds with the main-chain NH of M98, a ...

crystal structures of CS44 and CV07-287, a mAb of the same clonotype that was isolated from a wild-type–infected individual ( 19 ...