Results 41 to 50 of about 286,218 (312)

Compressive Properties of A2024 Alloy Foam Fabricated through a Melt Route and a Semi-Solid Route

Metals, 2019
A2024 alloy foams were fabricated by two methods. In the first method, the melt was thickened by Mg, which acts as an alloying element (melt route). In the second method, the melt was thickened by using primary crystals at a semi-solid temperature with a
Takashi Kuwahara, Taro Osaka, Mizuki Saito, Shinsuke Suzuki   +3 more
doaj   +1 more source

Spatiotemporal variation characteristics of snowfall-precipitation ratio on the Tibetan Plateau

Shui kexue jinzhan
This study investigates the variations in precipitation phases on the Tibetan Plateau (TP) from 1979 to 2020. Utilizing the Third Pole region′s high-resolution (1/30°, daily) surface meteorological data (TPMFD) and a method based on elevation and ...
Wangkang SHE, Qinli YANG, Kun YANG, Yaozhi JIANG, Guoqing WANG   +4 more
doaj   +1 more source

Substorm related changes in precipitation in the dayside auroral zone-a multi instrument case study [PDF]

, 2002
International audienceA period (08:10?14:40 MLT, 11 February 1997) of enhanced electron density in the D- and E-regions is investigated using EISCAT, IRIS and other complementary instruments.
J. Manninen (7637285), E. Donovan (7591466), I. W. McCrea, Honary, F., Manninen, J., P. C. Anderson, A. J. Kavanagh (7614089), F. Honary (7604621), E. Donovan, I. W. McCrea (7594871), Kavanagh, A. J., A. J. Kavanagh, P. C. Anderson (7637288), McCrea, I. W., F. Honary, J. Manninen, E. E. Woodfield (7590071), E. E. Woodfield, Donovan, E., Woodfield, E. E., Anderson, P. C.   +20 more
core   +1 more source

An Observational Constraint for Future Greenland Rain in a Warmer Atmosphere

Geophysical Research Letters
Increased rain over the Greenland Ice Sheet can accelerate ice sheet mass loss and sea level rise. Here, 14 years of unique spaceborne‐radar observations over the Greenland Ice Sheet provide an observational constraint on increased rain occurrence in a ...
M. Thompson‐Munson, J. E. Kay, B. R. Markle, L. Bertrand, M. R. Gallagher   +4 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Location and chemical composition of microbially induced phosphorus precipitates in anaerobic and aerobic granular sludge [PDF]

, 2012
This work focuses on combined scanning electron microscopy and energy dispersive X-ray analysis (SEM-EDX) applied to granular sludge used for biological treatment of high-strength wastewater effluents. Mineral precipitation is shown to occur in the core
Manas, Angela, Biscans, Béatrice, Sperandio, Mathieu, Decker, François   +3 more
core   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

Possible Manic Phase Precipitated by Antidepressant Treatment [PDF]

The Primary Care Companion For CNS Disorders, 2000
Sir: I read with interest the December 1999 “Diary From the Front Lines” column by Christian G. Wolff, M.D.1 I wonder if Dr. Wolff considered that his Wednesday patient, BT, might have cyclothymia or bipolar illness. The patient's excessively loud speech might not be from hearing problems but rather be similar to the typical pressured speech associated
openaire   +2 more sources

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source

DeepCut: adaptive neural network thresholds for precipitation phase partitioning

Machine Learning. Earth
Accurately predicting precipitation phase is critical for hydrology, weather forecasting, and climate applications, yet fixed temperature thresholds perform inconsistently across regions.
Maha Moussa, Cody Ratterman, Wei Zhang, Shandian Zhe, Yan Sun   +4 more
doaj   +1 more source