Results 51 to 60 of about 3,924,160 (300)
Scientific Reports, 2023 Based on the attractive properties of phosphate glass, improved molybdenum phosphate glasses of composition 40P2O5, 20MoO3, 15MgO, (25-x)Li2O, xSrO, [x = 0, 5, 10, 15 and 20 mol %] were prepared via the melt-quench technique. They were characterized by X-
A. M. Fayad +3 more
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Life After Calculus: 20 Years Later
, 2016 In 1996 Math Horizons interviewed a group of students at the Joint Mathematics Meetings; now, 20 years later, one of those students, Darren Glass, interviews another group of ...
Glass, Darren B.
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Physical Review E, 2018 The field of disordered systems provides many simple models in which the competing influences of thermal and non-thermal disorder lead to new phases and non-trivial thermal behavior of order parameters. In this paper, we add a model to the subject by considering a system where the state space consists of various orderings of a list. As in spin glasses,
openaire +3 more sources
Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity
Molecular Oncology, EarlyView.Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung +17 more
wiley +1 more source
SolarPACES Conference ProceedingsHeat accounts for more than half the world’s energy use. The largest user of heat is industry, and the pressure to decarbonize is high. Tendencies to “electrify everything” are seen everywhere, but electric energy is expensive for medium and high ...
Markus Balz +2 more
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The 2-Ranks of Hyperelliptic Curves with Extra Automorphisms
, 2009 This paper examines the relationship between the automorphism group of a hyperelliptic curve defined over an algebraically closed field of characteristic two and the 2-rank of the curve.
Glass, Darren B.
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Molecular Oncology, EarlyView.Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee +8 more
wiley +1 more source
AIP Advances, 2019 The high phonon energy and short infrared cut-off wavelength of conventional oxide glass (or crystal) hosts are the limitations to achieve mid-infrared (MIR, λ≥2.5μm) luminescence.
Gaurav Gupta +3 more
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Coble and Eisenhart: Two Gettysburgians Who Led Mathematics
, 2013 In 1895, there were 134 students at Gettysburg College, which was then called Pennsylvania College. Of these students, two of them went on to become president of the American Mathematical Society.
Glass, Darren B.
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Improved Bar Impact Tests Using A Photonic Doppler Velocimeter [PDF]
, 2009 Bar impact tests, using the techniques described elsewhere in this symposium, were used to measure compressive and tensile strengths of borosilicate glass, soda lime glass, and a glass ceramic.
Bless, S. J. +3 more
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