Results 181 to 190 of about 5,789 (259)
Abstract The present paper presents a new (formal) theory of presence according to which, roughly, to be present at a place is to have a delegate located at that place. One crucial feature of the theory is that something can be present at a place without thereby being located there.
Claudio Calosi
wiley +1 more source
Redirecting Excited‐State Proton Transfer Through Supramolecular Polymerization in Nanoconfinement
Supramolecular confinement redirects the excited‐state proton transfer pathway of an amphoteric emitter. In water, the molecule undergoes ESPD, whereas co‐assembly with γ‐cyclodextrin forms nanotubes that template slip‐stacked emitter pairs and enable ESIMPT. Structural and photophysical characterization of the assemblies shows that the preorganization
Luis C. Pantaleone +8 more
wiley +2 more sources
Gravitational Stability of Hydrated SiO2 and Basaltic Crust in the Lower Mantle
Abstract We determined thermal equations of state of hydrated stishovite and CaCl2‐type SiO2 up to 100 GPa and 3,000 K to assess the gravitational stability of hydrated stishovite and basaltic crust in the lower mantle. Using machine‐learning based atomistic simulations, we examined three hydrogen dissolution mechanisms: hydrogarnet‐type, interstitial ...
Yanyao Zhang, Chenxing Luo
wiley +1 more source
Entropy of a Quasi-de Sitter Spacetime and the Role of Specific Heat. [PDF]
Luongo O, Azizinia M, Boshkayev K.
europepmc +1 more source
Abstract This study demonstrates the high‐resolution profiling of cloud microphysics in a laboratory chamber using Time‐Correlated Single Photon Counting (TCSPC) LiDAR. We present a novel retrieval method to derive vertical extinction (σ) $(\sigma )$ profiles, constrained by in situ measurements, to diagnose responses to dry‐air entrainment.
Jae Min Yeom +9 more
wiley +1 more source
Isotropic fluid structures and role of non-metricity on their dynamics governed by an electric charge: A theoretical study. [PDF]
Naseer T +4 more
europepmc +1 more source
A universal framework for the quantum simulation of Yang-Mills theory. [PDF]
Halimeh JC +5 more
europepmc +1 more source
Adaptive intelligent controller for a lower limb rehabilitation robot using QAOA-based online membership optimization. [PDF]
Abd-Elhaleem S +2 more
europepmc +1 more source
Master field equations for spherically symmetric gravitational fields beyond general relativity. [PDF]
Carballo-Rubio R.
europepmc +1 more source

