Results 21 to 30 of about 467,589 (267)

Polymer-based chromophore–catalyst assemblies for solar energy conversion

open access: yesNano Convergence, 2017
The synthesis of polymer-based assemblies for light harvesting has been motivated by the multi-chromophore antennas that play a role in natural photosynthesis for the potential use in solar conversion technologies.
Gyu Leem   +2 more
doaj   +1 more source

Relationship between hepatocellular carcinoma circulating tumor cells and tumor volume

open access: yesCancer Convergence, 2018
Background Microfluidic platforms have demonstrated the ability to isolate rare circulating tumor cells from a wide variety of cancers. Our group has recently shown the ability to isolate circulating tumor cells (CTCs) from hepatocellular carcinoma (HCC)
Rahmi Oklu   +14 more
doaj   +1 more source

Intracellular lipophilic network transformation induced by protease-specific endocytosis of fluorescent Au nanoclusters

open access: yesNano Convergence, 2023
The understanding of the endocytosis process of internalized nanomedicines through membrane biomarker is essential for the development of molecular-specific nanomedicines.
Minhee Ku, Jaemoon Yang
doaj   +1 more source

PEO based polymer-ceramic hybrid solid electrolytes: a review

open access: yesNano Convergence, 2021
Compared with traditional lead-acid batteries, nickel–cadmium batteries and nickel-hydrogen batteries, lithium-ion batteries (LIBs) are much more environmentally friendly and much higher energy density.
Jingnan Feng   +5 more
doaj   +1 more source

Conditions for convergence and subsequential convergence

open access: yesApplied Mathematics Letters, 2006
AbstractLet (un) be a sequence, regularly generated by another sequence (αn) where either (αn) or (Δαn)=(αn−αn−1) is slowly oscillating. We investigate conditions under which the sequence (un) converges or converges subsequentially.
Ibrahim Çanak, Mehmet Dik, Filiz Dik
openaire   +1 more source

rGO nanomaterial-mediated cancer targeting and photothermal therapy in a microfluidic co-culture platform

open access: yesNano Convergence, 2020
We developed the microfluidic co-culture platform to study photothermal therapy applications. We conjugated folic acid (FA) to target breast cancer cells using reduced graphene oxide (rGO)-based functional nanomaterials.
Seok Gyu Mun   +8 more
doaj   +1 more source

Synergistic convergence and substituted convergence

open access: yesIndian Journal of Ophthalmology, 2013
Dear Editor, Jain et al.[1] described two intriguing cases with horizontal gaze palsy and progressive scoliosis. In the article, bilateral adduction on attempted lateral gaze was referred to by the term ‘synergistic convergence’. Bilateral deficit of abduction associated with simultaneous bilateral adduction on attempted lateral gaze has been ...
Bakbak, Berker, Kansu, Tulay
openaire   +4 more sources

Detecting heterogeneity in and between breast cancer cell lines

open access: yesCancer Convergence, 2020
Background Cellular heterogeneity in tumor cells is a well-established phenomenon. Genetic and phenotypic cell-to-cell variability have been observed in numerous studies both within the same type of cancer cells and across different types of cancers ...
Yang Shen   +6 more
doaj   +1 more source

Synergistic nanoarchitecture of mesoporous carbon and carbon nanotubes for lithium–oxygen batteries

open access: yesNano Convergence, 2021
A rechargeable lithium–oxygen battery (LOB) operates via the electrochemical formation and decomposition of solid-state Li2O2 on the cathode. The rational design of the cathode nanoarchitectures is thus required to realize high-energy-density and long ...
Yeongsu Kim   +4 more
doaj   +1 more source

PERSISTENCE IN CONVERGENCE [PDF]

open access: yesMacroeconomic Dynamics, 2013
In this paper, we examine the convergence hypothesis using a long memory framework that allows for structural breaks and does not rely on a benchmark country. We find that even though the long memory framework of analysis is much richer than the simple I(1)/I(0) alternative, a simple absolute divergence and rapid convergence dichotomy produced by the ...
Thanasis Stengos, M. Ege Yazgan
openaire   +3 more sources

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