Results 51 to 60 of about 451,679 (293)
Advanced Engineering Materials, EarlyView.The wettability of aluminum droplets (Al) on different copper substrates (Cu), where liquid Al spreads on solid Cu surfaces to form a liquid–solid interface, is studied numerically and experimentally. The experimental and numerical results show good agreement in the fast‐spreading regime.
Shan Lyu +8 more
wiley +1 more source
Time-Dependent Random Walks and the Theory of Complex Adaptive Systems
, 2002 Motivated by novel results in the theory of complex adaptive systems, we analyze the dynamics of random walks in which the jumping probabilities are {\it time-dependent}. We determine the survival probability in the presence of an absorbing boundary. For
B. D. Hughes +5 more
core +1 more source
Sublinear Communication Protocols for Multi-Party Pointer Jumping and a Related Lower Bound [PDF]
, 2008 We study the one-way number-on-the-forehead (NOF) communication complexity of the $k$-layer pointer jumping problem with $n$ vertices per layer. This classic problem, which has connections to many aspects of complexity theory, has seen a recent burst of ...
Brody, Joshua, Chakrabarti, Amit
core +7 more sources
Australian Health Review, 2004 THE RADIO CLOCK strikes up as it has done many thousands of times before to usher in another day. But this is not just any day. This is the last time that you will quickly shower and shave, toss on the executive uniform of tailor-made suit and tie, throw down toast and coffee, and head down the freeway in the company car to enter the office and battle ...
openaire +2 more sources
Interaction of Ladle Slag With Varying SiO2 Content and Recyclate‐Based MgO–C Refractories
Advanced Engineering Materials, EarlyView.Ladle slags (CaO/Al2O3 = 1) with 1–20 wt% SiO2 were investigated in contact with industrial MgO–C refractories fabricated from fresh magnesia and 50 wt% recyclate. The sessile drop method at 1600°C reveals intensive gas formation, delayed slag infiltration in recyclate‐based samples, and, under high‐SiO2 slag, formation of a dense MgAl2O4‐rich ...
Anton Yehorov +6 more
wiley +1 more source
Discrepancies of non-$\Q$-Gorenstein varieties
, 2011 We give an example of a non $\Q$-Gorenstein variety which is canonical but not klt, and whose canonical divisor has an irrational valuation. We also give an example of an irrational jumping number and we prove that there are no accumulation points for ...
Urbinati, Stefano
core +1 more source
Advanced Engineering Materials, EarlyView.This study reports lightweight polyetherimide triply periodic minimal surfaces lattices coated with carbon nanotube‐reinforced epoxy that combine mechanical robustness with self‐sensing. The conformal coating enhances stiffness, strength and energy absorption while enabling reliable strain monitoring.
A. Triay +3 more
wiley +1 more source
EFFECT OF POST ACTIVATION POTENTIAL AND PASSIVE STRETCHING MODEL WARM-UP ON JUMPING PERFORMANCE [PDF]
Sportif Bakış Spor ve Eğitim Bilimleri Dergisi, 2017 The purpose of this study was to investigate the effect of different warm-up protocols (post activation potential model warm-up (PAP) and static stretching model warm-up) on jumping performance in male athletes.
Halit Harmancı +5 more
doaj
Estimates for F-jumping numbers and bounds for Hartshorne-Speiser-Lyubeznik numbers
, 2012 Given an ideal J on a smooth variety in characteristic zero, we estimate the F-jumping numbers of the reductions of J to positive characteristic in terms of the jumping numbers of J and the characteristic.
Blickle +3 more
core +1 more source
Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading
Advanced Engineering Materials, EarlyView.The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley +1 more source