introduction application of near-infrared absorbing nanostructures can induce hyperthermia, in addition to providing more efficient  photothermal effects. gold-gold sulfide (ggs) is considered as one of these nanostructures. this study was performed on a tissue-equivalent optical-thermal phantom to determine the temperature profile in the presence and absence of ggs and millisecond pulses of a ...

While the overwhelming majority of information extraction efforts in the biomedical domain have focused on the extraction of simple binary interactions between named entity pairs, some recently published corpora provide complex, nested and typed event annotations that aim to accurately capture the diversity of biological relationships. We present the first machine learning approach for extracti...

2-Dodecylthiomethylpyridine (DTP) was newly synthesized to study its extraction properties for precious metals. DTP was a selective extractant for palladium(II) and gold(III) over base metals. The loading test for palladium(II) showed that one palladium ion reacted with one molecule of DTP. The extraction rate of palladium with DTP was measured using a Lewis-type transfer cell at 303 K. The ext...

This work present a novel evaluation framework for topic extraction over user generated contents. The motivation of this work is the development of systems that monitor the evolution of opinionated topics around a certain entity (a person, company or product) in the Web. Currently, due to the effort that would be required to develop a gold standard, topic extraction systems are evaluated qualit...

This study aims to show that frequency of occurrence over time for technical terms and keyphrases differs from general language terms in the sense that technical terms and keyphrases show a strong tendency to be recent coinage, and that this difference can be exploited for the automatic identification and extraction of technical terms and keyphrases. To this end, we propose two features extract...

An extraction-anodic adsorptive stripping voltammetric procedure using microwave-assisted solvent extraction and a gold ultramicroelectrode was developed for determining the pesticide ametryn in soil samples. The method is based on the use of acetonitrile as extraction solvent and on controlled adsorptive accumulation of the herbicide at the potential of 0.50 V (vs. Ag/AgCl) in the presence of ...