Results 71 to 80 of about 4,003 (292)
A synthesis of form, color, and content in relief sculpture
The successful combination of form, color, and content prior to the relief construction movement in the 1960's was usually associated with two-dimensional artwork.
Ledwell, Paul H.
core
This work constructed a tandem W−N−C center to simultaneously achieve the regulation of reaction pathways and optimization of charge separation efficiency. The Lewis‐acidic W6+ sites activated O2 to generate O2−$O_2^ - $, with enhanced charge separation via electronic modulation, steering U(VI) reduction down an efficient radical pathway.
Zhiyao Wu +11 more
wiley +1 more source
Quadrotor unmanned aerial vehicle control is critical to maintain flight safety and efficiency, especially when facing external disturbances and model uncertainties. This article presents a robust reinforcement learning control scheme to deal with these challenges.
Yu Cai +3 more
wiley +1 more source
Perseus as Alter Ego of Ferdinand I [PDF]
The paper analyses three relief sculptures that decorate spandrels of the northern façade of the Prague Bel‑ vedere, which was built by Ferdinand I between 1538 and ca. 1550. Their uniqueness consists in that it is the first series inspired by the myth
Jan Bažant
doaj
The spread of digital instruments turns towards an automation of the cognitive paths of the existing building. The following contribution aims to describe the change that the disciplines of relief and representation live in the contemporary era.
Domenico Iovane
doaj +1 more source
In this research, a paradigm of parameter estimation method for pneumatic soft hand control is proposed. The method includes the following: 1) sampling harmonic damping waves, 2) applying pseudo‐rigid body modeling and the logarithmic decrement method, and 3) deriving position and force control.
Haiyun Zhang +4 more
wiley +1 more source
A funerary sculptural group from the necropolis of Yakubiye in Roman Edessa (South-Eastern Turkey)
In this brief paper 15 high-relief blocks with recurring figure types will be presented which were found in a necropolis area of Edessa in south-eastern Turkey and emphasize the conservative nature of funerary relief sculpture in the Roman East.
Ergün Lafli, Maurizio Buora
doaj +1 more source
Optimizing 3D Bin Packing of Heterogeneous Objects Using Continuous Transformations in SE(3)
This article presents a method for solving the three‐dimensional bin packing problem for heterogeneous objects using continuous rigid‐body transformations in SE(3). A heuristic optimization framework combines signed‐distance functions, neural network approximations, point‐cloud bin modeling, and physics simulation to ensure feasibility and stability ...
Michele Angelini, Marco Carricato
wiley +1 more source
Abstract Our general interest is in global trade loss from livestock pathogens, specifically exports. We adopt a causal inference approach that considers animal disease outbreaks over time as non‐staggered binary treatments with the potential for switching in (infection) and out of treatment (recovery) within the sample period. The outcome evolution of
Mohammad Maksudur Rahman +1 more
wiley +1 more source
Plastic treatments of groups in relief sculpture in Mesopotamian civilizations
important manifestations of ancient civilizations, and relief sculpture is considered the expressive interface of those civilizations. We see it found in temples, initially to achieve the religious purpose, and then to it was added the worldly purpose ...
Prof. Dr. Muhammad Al-Sayed Al-Alawi Prof. Asmaa Ali Abdel Hamid researcher. Ahmed Mohamed Saad
doaj +1 more source

