Graph pattern matching is typically defined in terms of subgraph isomorphism, which makes
it an np-complete problem. Moreover, it requires bijective functions, which are often too …

It is common to find graphs with millions of nodes and billions of edges in, eg, social networks.
Queries on such graphs are often prohibitively expensive. These motivate us to propose …

High‐quality hole transport layers are prepared by spin‐coating copper doped nickel oxide (Cu:NiO)
nanoparticle inks at room temperature without further processing. In agreement with …

Graph pattern matching is commonly used in a variety of emerging applications such as
social network analysis. These applications highlight the need for studying the following two …

This work is originally motived by the re-planning of a bus network timetable. The existing
timetable with even headways for the network is generated using line by line timetabling …

Both conductivity and mobility are essential to charge transfer by carrier transport layers (CTLs)
in perovskite solar cells (PSCs). The defects derived from generally used ionic doping …

In this work, significant suppression of the interfacial recombination by facile alkali chloride
interface modification of the NiOx hole transport layer in inverted planar perovskite solar cells …

-With the advent of phasor measurement units (PMUs), high resolution synchronized phasor
measurements enables real time system monitoring and control. PMUs transmit data to …

Long-term durability is critically important for the commercialization of perovskite solar cells (PSCs).
The ionic character of the perovskite and the hydrophilicity of commonly used …

Surface defects cause non‐radiative charge recombination and reduce the photovoltaic
performance of perovskite solar cells (PSCs), thus effective passivation of defects has become a …