Science - USA (2022-06-03)
referred to as critical connectivity areas) using the upper 90th percentile values of our mapped mammal movement probabilities ( ...
REFERENCES AND NOTES S. L. Maxwellet al., Nature 586 , 217–227 (2020). S. H. M. Butchartet al., Conserv. Lett. 8 ,329–337 (2015 ...
MEMBRANES Polytriazole membranes with ultrathin tunable selective layer for crude oil fractionation Stefan Chisca1,2, Valentina- ...
can be resolved. In addition to the correlation between carbon atoms for the pristine PTA- OH, clear new correlation peaks are p ...
would irreversibly deform under pressure (fig. S13F). The cross-linked membranes have less pronounced creep, implying that they ...
when testing with DMF, as seen by a linear correlation of flux and pressure (fig. S19E). The DMF permeance through D325-1h mem- ...
fig. S23D). The permeance values are 10- to 300-fold higher than those of recently re- ported systems, which show enrichment in ...
spectrum peak relative to the permeate still broad but shifted to lower mass values. The permeate obtained in the first stage wa ...
PARTHENOGENESIS Parthenogenesis without costs in a grasshopper with hybrid origins Michael R. Kearney^1 *, Moshe E. Jasper^2 , V ...
other sexual species, and only 3% were fixed for one allele in the parthenogens and for a different allele in both sexual specie ...
wide geographic range appears to reflect an ecological versatility inherited from its sexual progenitors combined with a greater ...
Association for the Advancement of Science. No claim to original US government works. https://www.science.org/about/science- lic ...
TOPOLOGICAL OPTICS Fractal photonic topological insulators Tobias Biesenthal^1 , Lukas J. Maczewsky^1 , Zhaoju Yang^2 , Mark Kre ...
for details). To ensure that our system conforms to the requirements of an exact fractal, we made sure that the individual const ...
penetration into the lattice interior (Fig. 4C). On the other hand, pronounced population of the topological edge state occurs a ...
in two-dimensional percolation clusters with d ≈1.90. Our studies confirm that recent the- oretical finding but do not indicate ...
REFERENCES AND NOTES M. Z. Hasan, C. L. Kane,Rev. Mod. Phys. 82 ,3045–3067 (2010). Z. Wang, Y. Chong, J. D. Joannopoulos, M. So ...
(A.S.); National Science Foundation of China grant 12174339 (Z.Y.); and Fundamental Research Funds for the Central Universities ...
CLIMATE CHANGE From white to green: Snow cover loss and increased vegetation productivity in the European Alps Sabine B. Rumpf1, ...
changes in summer snow and year-round snow in a fraction of the European Alps (Pearson’s r of −0.08 and−0.06, respectively; see ...
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