Results 51 to 60 of about 49,266 (284)
On the origin of multidecadal to centennial Greenland temperature anomalies over the past 800 yr [PDF]
Climate of the Past, 2013 The surface temperature of the Greenland ice sheet is among the most important climate variables for assessing how climate change may impact human societies due to its association with sea level rise.
T. Kobashi +5 more
doaj +1 more source
Polarization squeezing in degenerate parametric amplification of coherent light [PDF]
Modern Physics Letters B, 2016 We study polarization squeezing of a light beam initially in the coherent state using the nonlinear interaction Hamiltonian [Formula: see text]. For the degree of polarization squeezing, we use a definition written in the final form by the authors and also used in earlier papers.
Shukla, Namrata, Prakash, Ranjana
openaire +2 more sources
An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane
FEBS Letters, EarlyView.Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa +3 more
wiley +1 more source
Increasing live birth rate by preimplantation genetic screening of pooled polar bodies using array comparative genomic hybridization. [PDF]
PLoS ONE, 2015 Meiotic errors during oocyte maturation are considered the major contributors to embryonic aneuploidy and failures in human IVF treatment. Various technologies have been developed to screen polar bodies, blastomeres and trophectoderm cells for ...
Michael Feichtinger +10 more
doaj +1 more source
Polar amplification of stratospheric variability
, 2018 Peer ...
Baldwin, Mark P. +2 more
openaire +2 more sources
Amplification and polarization of supernovae by gravitational lensing
The Astrophysical Journal, 1987 The gravitational lensing of supernovae by individual masses which could comprise the dark matter is analyzed. Detailed predictions of the amplification and polarization are presented, including effects of a galactic environment. Their time dependence is produced by the expansion of the supernovae beam within the lens.
P. Schneider, Robert V. Wagoner
openaire +1 more source
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Decomposing the Drivers of Polar Amplification with a Single Column Model.
Journal of Climate, 2020 AbstractThe precise mechanisms driving Arctic amplification are still under debate. Previous attribution methods compute the vertically uniform temperature change required to balance the top-of-atmosphere energy imbalance caused by each forcing and feedback, with any departures from vertically uniform warming collected into the lapse-rate feedback.
Merlis, Tim +3 more
openaire +4 more sources
Molecular Oncology, EarlyView.Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson +9 more
wiley +1 more source
, 2021 Code and data for "Polar amplification in idealized climates: the role of ice, moisture, and ...
Nicole Feldl, Timothy M. Merlis
core +1 more source