Results 181 to 190 of about 336,953 (243)

First‐order Sobolev spaces, self‐similar energies and energy measures on the Sierpiński carpet

open access: yesCommunications on Pure and Applied Mathematics, EarlyView.
Abstract For any p∈(1,∞)$p \in (1,\infty)$, we construct p$p$‐energies and the corresponding p$p$‐energy measures on the Sierpiński carpet. A salient feature of our Sobolev space is the self‐similarity of energy. An important motivation for the construction of self‐similar energy and energy measures is to determine whether or not the Ahlfors regular ...
Mathav Murugan, Ryosuke Shimizu
wiley   +1 more source

New records of birds from Central Vietnam. [PDF]

open access: yesBiodivers Data J
Le HM   +4 more
europepmc   +1 more source

N‐Heterocyclic Carbenes: A Benchmark Study on their Singlet–Triplet Energy Gap as a Critical Molecular Descriptor

open access: yesChemPhysChem, EarlyView.
The adiabatic singlet–triplet gap is proposed as a critical and sensitive descriptor for understanding the nature and diversity of N‐heterocyclic carbenes. This approach facilitates the rationalization of experimental and computational trends. High‐level electronic structure calculations (multiconfigurational and coupled cluster) strongly support this ...
Konstantinos P. Zois   +2 more
wiley   +1 more source

Tethering Efficiency of Reversible Addition‐Fragmentation Chain Transfer‐Synthesized Styrene Maleic Acid Polymers and Associated Styrene Maleic Acid Lipid Nanoparticles on Gold Surfaces

open access: yesChemPlusChem, EarlyView.
Styrene maleic acid lipid nanoparticles (SMALPs) comprised of diblock styrene maleic acid (SMA) copolymers readily tether to gold surfaces. This binding is enhanced when the diblock SMA is functionalized with a trithiocarbonate and hydrophilic (Z)‐end‐group generated through the reversible addition‐fragmentation chain transfer polymerization process ...
Michelle D. Farrelly   +3 more
wiley   +1 more source

Enhanced Performance of NiO‐Based Dye‐Sensitized Solar Cells Using a Covalent Porphyrin‐C60 Dyad

open access: yesChemPhotoChem, EarlyView.
The preparation and complete characterization of a covalent ZnPor‐C60 donor–acceptor dyad and its study in p‐type dye‐sensitized solar cells are described. This novel dyad contains an oligo(p‐phenylenevinylene) bridge, which elongates the distance between the electron donating and accepting units, leading in achieving significantly enhanced ...
Asterios Charisiadis   +6 more
wiley   +1 more source

Toxoplasma gondii antibodies in tropical seabirds from the Rocas Atoll Biological Reserve, Brazil. [PDF]

open access: yesRev Bras Parasitol Vet
Mariani DB   +8 more
europepmc   +1 more source

Unveiling the Relationship Between Cultural Values and Public (Dis)Value: The Mediation Role of Corruption Perception and Citizen Trust

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT In recent years, much emphasis has been placed in the literature on understanding the dynamics by which public value is created and destroyed, by analyzing how cultural values contribute to these dynamics. This paper aims to explore the mediation role of corruption perception and citizen trust in explaining the relationship between cultural ...
Paolo Esposito   +3 more
wiley   +1 more source

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