Results 51 to 60 of about 2,367,547 (250)

[Formula SENA. Contexto]

open access: yes, 2010
Se describe el proyecto de formación multidisciplinar “formula SENA”, metodología de formación de proyectos empleada, componentes de innovación, especialidades participantes, aspectos históricos del proyecto, participación interinstitucional, inversión,

core  

Nitride MXenes Beyond Carbides: Bridging the Gap Between Computational Prediction and Experimental Realization

open access: yesAdvanced Functional Materials, EarlyView.
Nitride MXenes remain constrained by a persistent gap between computational prediction and experimental realization. This Review identifies the thermodynamic, kinetic, and chemical barriers limiting their synthesis, critically evaluates emerging fabrication routes, and proposes a multidimensional computational‐experimental framework to accelerate the ...
Naresh Varnakavi, Masoud Soroush
wiley   +1 more source

Efficient Volume Computation for SMT Formulas

open access: yesProceedings of the TwentySecond International Conference on Principles of Knowledge Representation and Reasoning
Satisfiability Modulo Theory (SMT) has recently emerged as a powerful tool for solving various automated reasoning problems across diverse domains. Unlike traditional satisfiability methods confined to Boolean variables, SMT can reason on real-life variables like bitvectors, integers, and reals.
Arijit Shaw   +2 more
openaire   +2 more sources

Stabilization of Strongly Reduced Fe(I) Single Atom Species Coordinated in a 2D Self‐Assembled Metal–Organic Network

open access: yesAdvanced Functional Materials, EarlyView.
A graphene‐supported 2D metal–organic network stabilizes highly reactive Fe(I)‐N4 single sites through Co‐induced charge redistribution. Combined experiments and theory reveal Fe(I) formation, oxygen‐driven oxidation, and O2 activation mechanisms, offering a strategy to access low‐valent iron centers relevant to catalytic and biological processes ...
Alessandro Namar   +9 more
wiley   +1 more source

On Computing k-CNF Formula Properties [PDF]

open access: yes, 2004
The latest generation of SAT solvers (e.g. [10,7]) generally have three key features: randomization of variable selection, backtracking search, and some form of clause learning. We present a simple algorithm with these three features and prove that for instances with constant Δ (where Δ is the clause-to-variable ratio) the algorithm indeed has good ...
openaire   +1 more source

[Formula SENA. Cabezote]

open access: yes, 2010
Se describe el proyecto de formula SENA, los aportes para los estudiantes de ingeniería, a la industria del automovilismo y se mencionan las especialidades del SENA participantes.The SENA formula project, the contributions for the engineering students ...

core  

Nitrospinics: Nitride Materials for Spin‐Orbit and Orbital Torques From Memory to Artificial Intelligence

open access: yesAdvanced Functional Materials, EarlyView.
Further advances in applications can be anticipated through the development of unique and functional materials beyond conventional alloys. Nitrogen enables tailor‐made orbital textures in various transition‐metal hosts, paving the way for devices ranging from spintronics memory to artificial intelligence hardware.
Prabhat Kumar   +3 more
wiley   +1 more source

Endosomal Escape of siRNA Polyplexes: A Molecular Dynamics Perspective on Underlying Mechanisms

open access: yesAdvanced Functional Materials, EarlyView.
Molecular dynamics simulations reveal distinct endosomal escape mechanisms of siRNA nanoparticles, ranging from electrostatic membrane attachment to hydrophobic membrane fusion. Hydrophobic residues and anionic endosomal lipids emerge as key determinants of membrane disruption, linking molecular interactions to experimental delivery performance and ...
Katharina M. Steinegger   +5 more
wiley   +1 more source

Nurse preparing formula 2 duplicate

open access: yes
Duplicate of Nurse preparing formula photo 2, stirring the formula into the water.
Modbury Hospital
core   +1 more source

Reliable computation by formulas in the presence of noise

open access: yesIEEE Transactions on Information Theory, 1988
Summary: It is shown that if formulas are used to compute Boolean functions in the presence of randomly occurring failures (as has been suggested by von Neumann and others), then 1) there is a limit strictly less than 1/2 to the failure probability per gate that can be tolerated, and 2) formulas that tolerate failures must be deeper (and, therefore ...
openaire   +4 more sources

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