Science - USA (2022-02-04)
GREENHOUSEGASES Global assessment of oil and gas methane ultra-emitters T. Lauvaux^1 *, C. Giron^2 , M. Mazzolini^2 , A. dÕAspre ...
558 4 FEBRUARY 2022¥VOL 375 ISSUE 6580 science.orgSCIENCE 1000 km Fig. 1.Global map of ~1200 O&G detections from TROPOMI bet ...
were adjusted according to lack of coverage and hence quantized to 24 hours (supplemen- tary materials). Two additional scenario ...
reduce CH 4 emissions, whereas natural gas production increases steadily by ~3% per year ( 10 ). We evaluate the industry spendi ...
(Fig. 3B). Our valuation of societal costs is much larger than current European Union emissions prices using GWP100 (~$1130 per ...
ATMOSPHERIC CHEMISTRY Nocturnal survival of isoprene linked to formation of upper tropospheric organic aerosol Paul I. Palmer1,2 ...
2550 cm–^1 at a spectral resolution of 1.25 cm–^1 ( 16 ). Here, we report the results from an in- dependent, physically based Cr ...
of“effective”columns is provided in the form of scene-dependent averaging kernels ( 16 ). We describe daytime and nighttime meas ...
suggests that atmospheric isoprene is quickly consumed by OH (with a lifetime of ~1 hour). In pristine environments, where nitro ...
as also indicated by the profiles along this flight track (Fig. 4D). Using the GEOS-Chem model as an intermediary, we find that ...
fig. S2, A to C; and table S1). Insulators are characterized by H3 lysine 4 trimethylation (H3K4me3) and the binding of canonica ...
enhancer-promoter interactions. In contrast to enhancers, DTEs retain an“open”chromatin conformation throughout embryogenesis (f ...
the TAD boundaries across theDfd-Scr-Antp interval (tables S3 and S4). Deletion of theDfd 3 ′insulator causes a wholesale fusion ...
Tethering elements foster appropriate enhancer- promoter interactions, whereas TAD boundaries prevent inappropriate associations ...
gain at the trough of the theta cycle, the phase corresponding to the strongest synchrony of pyramidal neurons (Fig. 2A) ( 16 ). ...
depolarization ofVmby stronger light inten- sity increased the in-field gain several-fold (Fig. 2F). This in-field gain was posi ...
and the sparse spikes of non–place cells in the absence of stimulation (Fig. 3, C and E; “ghost fields”). Features of the optoge ...
the current notion of spatially uniform inhi- bition underlying place cell properties and reconcile several models of place fiel ...
SCIENCEscience.org 4 FEBRUARY 2022¥VOL 375 ISSUE 6580 575 Fig. 1. Long-term culture of PrE-derived cells.(A) Culture conditions ...
chorionic plate of the placental disk ( 4 ). These extraembryonic endoderm tissues play crucial roles in nourishing the embryo t ...
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