Results 61 to 70 of about 72,144 (311)

Game values of arithmetic functions

, 2022
See the abstract in the attached pdf.
Iannucci, Douglas E., Larsson, Urban
openaire   +3 more sources

Toward Advancement of Fabrication Techniques of Neuromorphic Computing Devices Based on 2D Materials

Advanced Materials Technologies, EarlyView.
This review highlights emerging fabrication techniques of 2D material‐based neuromorphic devices, emphasizing proximity vapor transfer for bioinspired optoelectronic applications. Abstract The growing necessity for power‐efficient and cognitive computation mechanisms has driven progress in neuromorphic computing which seeks to imitate the synaptic ...
Shubham Umeshkumar Gupta, Malkeshkumar Patel, Naveen Kumar, László Pohl, Min‐Joon Park, Sung‐Min Youn, Chaewhan Jeong, Joondong Kim   +7 more
wiley   +1 more source

Acoustic Wavefront Shaping Using Ultrahigh Phase Resolution Metamaterial

Advanced Materials Technologies, EarlyView.
A Bilateral Symmetrical T‐shaped (BST) acoustic metamaterial unit cell capable of achieving a high phase resolution of π/36 radians at 8000 Hz is introduced. The approach enables tunable wavefront control through simple rotational adjustment of BST, which offers an alternative to the conventional complex metamaterials unit cell design and a way for ...
Sourabh Dogra, Shubhi Bansal, Vikramjeet Singh, Sriram Subramanian, Manish K. Tiwari   +4 more
wiley   +1 more source

Function Interval Arithmetic [PDF]

, 2014
We propose an arithmetic of function intervals as a basis for convenient rigorous numerical computation. Function intervals can be used as mathematical objects in their own right or as enclosures of functions over the reals. We present two areas of application of function interval arithmetic and associated software that implements the arithmetic: (1 ...
Duracz, Jan, Farjudian, Amin, Konečný, Michal, Taha, Walid   +3 more
openaire   +3 more sources

Multi‐Level Hybrid Anti‐Counterfeit Labels via Solid‐State Dewetting Under Spatial Confinement

Advanced Materials Technologies, EarlyView.
This study presents a hybrid encoding approach combining deterministic patterns fabricated by photolithography and stochastic features formed by the solid‐state dewetting of silver films under strong confinement at the micrometer and nanometer length scales.
Farnaz Foadi, Ilker Torun, Menekse Sakir, Mustafa Kalay, Jongpil Ye, Mustafa Serdar Onses   +5 more
wiley   +1 more source

Continuum Percolation in Anisotropic Rectangles: The Role of Excluded Area and Average Connectivity at the Threshold

Advanced Theory and Simulations, EarlyView.
This work presents a combined analytical–computational approach to quantify the influence of aspect ratio and anisotropic orientation on the percolation behavior of penetrable rectangles. The proposed model reliably predicts the geometric percolation threshold and electrical conductivity of 2D networks, with power‐law fits showing strong agreement with
Danvendra Singh, Daivik Agrawal, Avik P. Chatterjee, Christian Kudisonga, Michael T. Heitzmann, Amit Rawal   +5 more
wiley   +1 more source

Effect of Anion Hydrophobicity on the Oxidation of Ferrocene‐Terminated Monolayers

Advanced Theory and Simulations, EarlyView.
Self‐assembled monolayers terminated with ferrocene moieties can be oxidized using an applied potential. At the oxidized layer, anions from the electrolyte can form a layer. Experiments show a relationship between the hydrophobicity of the anion species and the redox potential.
Ludwig J.V. Ahrens‐Iwers, Gregor B. Vonbun‐Feldbauer, Robert H. Meißner   +2 more
wiley   +1 more source

Smoking status and cognitive performance among vocational school students in Beijing，China

Tobacco Induced Diseases, 2018
Background Studies of differences in cognitive function between smokers and non-smokers have yielded inconsistent results. However, most of studies have focused on middle-aged and elderly adults.
Hu Pengjuan, Huang Lili, Zhou Shuang, Xiao Dan   +3 more
doaj   +1 more source

Cu‒S Covalent Bonds Enable the Anchoring of Single‐atom Cu on Layered MoS2 for Highly Selective and Active Photothermal Catalytic Conversion of CO2−H2O to Ethanol

Advanced Science, EarlyView.
Cu5%‐MoS2 with dual Cu and Mo active sites enables efficient photothermal synergistic catalysis of the CO2–H2O system for ethanol production. The catalyst achieves a high ethanol yield of 3.1 mmol·g−1·h−1 with 88.35% selectivity, showcasing exceptional performance and selectivity under mild conditions. Abstract The catalytic conversion of CO2 into high‐
Yingao Luo, Gaoli Chen, Zhongliao Wang, Sujuan Zhang, Xiuzhen Zheng, Sugang Meng, Shifu Chen   +6 more
wiley   +1 more source

Unification modulo presburger arithmetic and other decidable theories

Revista Colombiana de Computación, 2001
We present a general uni cation algorithm modulo Presburger Arithmetic for a re- stricted class of modularly speci ed theories where function symbols of the target theory have non arithmetic codomain sorts.
Mauricio Ayala Rincón, Ivan E. Tavares Araújo   +1 more
doaj