Results 51 to 60 of about 389,513 (303)
Advanced Engineering Materials, EarlyView.Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel +6 more
wiley +1 more source
Timed Soft Concurrent Constraint Programs
, 2008 We propose a timed and soft extension of Concurrent Constraint Programming. The time extension is based on the hypothesis of bounded asynchrony: the computation takes a bounded period of time and is measured by a discrete global clock. Action pre¯xing is then con- sidered as the syntactic marker which distinguishes a time instant from the next one ...
BISTARELLI, Stefano +3 more
openaire +4 more sources
Further study of the global minimum constraint on the two-Higgs-doublet models: LHC searches for heavy Higgs bosons [PDF]
, 2019 The usually considered vacuum of the two-Higgs-doublet model (2HDM) could be unstable if it locates at a local but not global minimum (GM) of the scalar potential.
Chen, Ning +3 more
core +3 more sources
Advanced Engineering Materials, EarlyView.It is shown that laser ablation pretreatment under oxygen‐free conditions enables copper–aluminium bonding at significantly lower deformation degrees and improved properties compared to mechanical brushing. Laser ablation further increases interface contact area and induces favourable residual stress states and microstructural compatibility ...
Khemais Barienti +11 more
wiley +1 more source
IEEE AccessModel Predictive Control (MPC) is an Advanced Process Control technique able to handle constrained multivariable processes characterized by dead times.
Crescenzo Pepe, Silvia Maria Zanoli
doaj +1 more source
Geometry and Material Constraint Effects on Creep Crack Growth Behavior in Welded Joints
High Temperature Materials and Processes, 2017 In this work, the geometry and material constraint effects on creep crack growth (CCG) and behavior in welded joints were investigated. The CCG paths and rates of two kinds of specimen geometry (C(T) and M(T)) with initial cracks located at soft HAZ ...
Li Y., Wang G. Z., Xuan F. Z., Tu S. T.
doaj +1 more source
Advanced Engineering Materials, EarlyView.This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal +2 more
wiley +1 more source
Abstracting soft constraints: Framework, properties, examples
Artificial Intelligence, 2002 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
BISTARELLI, Stefano +2 more
openaire +3 more sources
Advanced Engineering Materials, EarlyView.Fungal mycelia grown into biodegradable scaffolds and infused with titania nanoparticles show enhanced ultraviolet shielding, thermal protection, and surface nonwettability. Properties were tuned by drying methods, revealing structure–function relationships.
Juwon S. Afolayan +2 more
wiley +1 more source
Shape and appearance priors for level set‐based left ventricle segmentation
IET Computer Vision, 2013 The authors propose a novel spatiotemporal constraint based on shape and appearance and combine it with a level‐set deformable model for left ventricle (LV) segmentation in four‐dimensional gated cardiac SPECT, particularly in the presence of perfusion ...
Ronghua Yang +3 more
doaj +1 more source