Results 151 to 160 of about 471,351 (368)

Under-ice phytoplankton blooms inhibited by spring convective mixing in refreezing leads [PDF]

, 2018
Author Posting. © American Geophysical Union, 2018. This article is posted here by permission of American Geophysical Union for personal use, not for redistribution.
Arrigo, Kevin R., Ferland, Joannie, Grondin, Pierre-Luc, Joy-Warren, Hannah L., Lewis, Kate M., Lowry, Kate E., Mills, Matthew M., Nobre, Carolina, Pacini, Astrid, Pickart, Robert S., Selz, Virginia, van Dijken, Gert L.   +11 more
core   +1 more source

Monitoring of circulating tumor DNA allows early detection of disease relapse in patients with operable breast cancer

Molecular Oncology, EarlyView.
Monitoring circulating tumor DNA (ctDNA) in patients with operable breast cancer can reveal disease relapse earlier than radiology in a subset of patients. The failure to detect ctDNA in some patients with recurrent disease suggests that ctDNA could serve as a supplement to other monitoring approaches.
Kristin Løge Aanestad, Marie Austdal, Oddmund Nordgård, Gunnar Mellgren, Satu Oltedal, Marie L. Austbø, Ylva H. Vignes, Thomas Helland, Kristin Jonsdottir, Tone H. Lende, Emilius A. M. Janssen, Bjørnar Gilje, Kjersti Tjensvoll, PBCB study group, Gunnar Mellgren, Tone Hoel Lende, Anette Heie, Kristin Viste, Anita Røyneberg Alvheim, Emiel AM Janssen, Kristin Jonsdottir, Ann Cathrine Kroksveen, Thomas Helland, Einar Gudlaugsson, Oddmund Nordgård, Satu Oltedal, Kristin Løge Aanestad, Jan Terje Kvaløy, Kirsten Lode, Kari Britt Hagen, Marie Austdal, Ylva H. Vignes, Siri Tungland Sola, Nina Egeland Amundsen, Finn Magnus Eliassen, Emeritus Ernst A Lien   +35 more
wiley   +1 more source

Pan-Arctic sea ice concentration from SAR and passive microwave [PDF]

The Cryosphere
Arctic sea ice monitoring is a fundamental prerequisite for anticipating and mitigating the impacts of climate change. Satellite-based sea ice observations have been subject to intense attention over the last few decades, with passive microwave (PMW ...
T. Wulf, J. Buus-Hinkler, S. Singha, H. Shi, M. B. Kreiner   +4 more
doaj   +1 more source

AI4SeaIce: selecting loss functions for automated SAR sea ice concentration charting. [PDF]

Sci Rep, 2023
Kucik A, Stokholm A.
europepmc   +1 more source

EOF analysis of three records of sea-ice concentration spanning the last 30 years [PDF]

, 2003
Several continuous observational datasets of Artic sea-ice concentration are currently available that cover the period since the advent of routine satellite observations. We report on a comparison of three sea-ice concentration datasets.
Comiso, Johannessen, Jonathan L. Bamber, Joy S. Singarayer, Markus, Maykut, Meier, Parkinson, Rigor   +8 more
core   +1 more source

ATF4‐mediated stress response as a therapeutic vulnerability in chordoma

Molecular Oncology, EarlyView.
We screened 5 chordoma cell lines against 100+ inhibitors of epigenetic and metabolic pathways and kinases and identified halofuginone, a tRNA synthetase inhibitor. Mechanistically halofuginone induces an integrated stress response, with eIF2alpha phosphorylation, activation of ATF4 and its target genes CHOP, ASNS, INHBE leading to cell death ...
Lucia Cottone, James Dunford, Eleanor Calcutt, Vicki Gamble, Filiz Senbabaoglu Aksu, Lorena Ligammari, Georgina Wherry, Giorgia Gaeta, John C. Christianson, Adrienne M. Flanagan, Udo Oppermann, Adam P. Cribbs   +11 more
wiley   +1 more source

AARI methodology for sea ice charts composition

Российская Арктика, 2019
Sea ice charts of the Arctic and Antarctic Research Institute (AARI) are widely used nowadays for a variety of scientific and practical tasks. However, detailed description of ice charts composition still has not been published.
E.V. Afanasyeva, T.A. Alekseeva, J.V. Sokolova, D.M. Demchev, M.S. Chufarova, Yu.D. Bychenkov, O.S. Devyataev.   +6 more
doaj   +1 more source

Author Correction: AI4SeaIce: selecting loss functions for automated SAR sea ice concentration charting. [PDF]

Sci Rep, 2023
Kucik A, Stokholm A.
europepmc   +1 more source

Impact of Daily Arctic Sea Ice Variability in CAM3.0 during Fall and Winter [PDF]

, 2013
Climate projections suggest that an ice-free summer Arctic Ocean is possible within several decades and with this comes the prospect of increased ship traffic and safety concerns.
Bhatt, Uma S., Dammann, Dyre O., Krieger, Jeremy R., Langen, Peter L., Zhang, Xiangdong   +4 more
core  

Identification of amino acids essential for angulin‐1/3 binding of the tricellular tight junction binder, angubindin‐1

FEBS Open Bio, EarlyView.
Angubindin‐1 binds angulin‐1/‐3 at tricellular tight junctions, enhancing intestinal macromolecule permeation. Alanine scanning identified six essential residues (L562, L598, E638, V640, Y643, and K644) of angubindin‐1 critical for binding to angulin‐1/‐3 and permeation‐enhancing activity, providing insights for the development of targeted noninvasive ...
Taiki Kuzu, Yumi Iwashita, Keisuke Tachibana, Itsuki Nishino, Yuki Niwa, Atsuko Uyeda, Kazuki Matsuo, Masahiro Nagahama, Masuo Kondoh   +8 more
wiley   +1 more source