Recent Advances in Metal Nanoparticle-Attached Electrodes

2010 ◽  
pp. 297-318 ◽  
Author(s):  
Munetaka Oyama ◽  
Akrajas Ali Umar ◽  
Jingdong Zhang
Keyword(s):  
Metal Nanoparticle ◽  
Recent Advances

scholarly journals Recent advances in the application of nano-catalysts for Hiyama cross-coupling reactions

RSC Advances ◽  
2019 ◽  
Vol 9 (6) ◽  
pp. 3185-3202 ◽  
Author(s):  
Aazam Monfared ◽  
Robab Mohammadi ◽  
Sheida Ahmadi ◽  
Mohammad Nikpassand ◽  
Akram Hosseinian
Keyword(s):  
Cross Coupling ◽  
Metal Nanoparticle ◽  
Coupling Reactions ◽  
Cross Coupling Reactions ◽  
Recent Advances ◽  
Recent Developments ◽  
Nano Catalysts

This mini-review highlights the recent developments in the field of metal nanoparticle (NP) catalyzed Hiyama cross-coupling reactions.

Recent Advances in Metal Nanoparticle-catalyzed Coupling Reactions Assisted by Microwave Irradiation

Synthesis ◽  
2021 ◽  
Author(s):  
Makoto Sako ◽  
Mitsuhiro Arisawa
Keyword(s):  
Transition Metal ◽  
Microwave Irradiation ◽  
Bond Formation ◽  
Short Review ◽  
Metal Nanoparticle ◽  
Coupling Reactions ◽  
Nanoparticle Catalysts ◽  
Microwave Assisted ◽  
Recent Advances ◽  
Metal Catalyzed

Transition-metal-catalyzed coupling reactions are some of the most important subjects in synthetic chemistry as they are reliable tools for carbon-carbon or carbon-heteroatom bond formation. This Short Review focuses on recent advances in microwave-assisted coupling reactions using transition-metal nanoparticle catalysts.

Recent Advances in High Dispersion Spectroscopy of Globular Cluster Stars

1988 ◽  
Vol 132 ◽  
pp. 525-530
Author(s):  
Raffaele G. Gratton
Keyword(s):  
Globular Cluster ◽  
Globular Clusters ◽  
High Dispersion ◽  
Photographic Material ◽  
Recent Advances ◽  
Metal Abundances ◽  
Ccd Detectors ◽  
Major Progress

The use CCD detectors has allowed a major progress in abundance derivations for globular cluster stars in the last years. Abundances deduced from high dispersion spectra now correlates well with other abundance indicators. I discuss some problems concerning the derivation of accurate metal abundances for globular clusters using high dispersion spectra from both the old photographic and the most recent CCD data. The discrepant low abundances found by Cohen (1980), from photographic material for M71 giants, are found to be due to the use of too high microturbulences.

Chelation-assisted transition metal-catalysed C–H chalcogenylations

2020 ◽  
Vol 7 (8) ◽  
pp. 1022-1060 ◽  
Author(s):  
Wenbo Ma ◽  
Nikolaos Kaplaneris ◽  
Xinyue Fang ◽  
Linghui Gu ◽  
Ruhuai Mei ◽  
...  
Keyword(s):  
Transition Metal ◽  
Recent Advances ◽  
Site Selectivity ◽  
Transition Metal Catalyzed ◽  
Metal Catalyzed

This review summarizes recent advances in C–S and C–Se formations via transition metal-catalyzed C–H functionalization utilizing directing groups to control the site-selectivity.

Nucleosome dynamics

2006 ◽  
Vol 73 ◽  
pp. 109-119 ◽  
Author(s):  
Chris Stockdale ◽  
Michael Bruno ◽  
Helder Ferreira ◽  
Elisa Garcia-Wilson ◽  
Nicola Wiechens ◽  
...  
Keyword(s):  
High Resolution ◽  
Chromatin Structure ◽  
Current Knowledge ◽  
Dynamic Properties ◽  
Structure And Dynamics ◽  
Nucleosome Dynamics ◽  
Sharp Focus ◽  
Recent Advances ◽  
Insight Into ◽  
Chromatin Structure And Dynamics

In the 30 years since the discovery of the nucleosome, our picture of it has come into sharp focus. The recent high-resolution structures have provided a wealth of insight into the function of the nucleosome, but they are inherently static. Our current knowledge of how nucleosomes can be reconfigured dynamically is at a much earlier stage. Here, recent advances in the understanding of chromatin structure and dynamics are highlighted. The ways in which different modes of nucleosome reconfiguration are likely to influence each other are discussed, and some of the factors likely to regulate the dynamic properties of nucleosomes are considered.

Recent Advances in the Treatment of Pulmonary Tuberculosis

1950 ◽  
Vol 34 (5) ◽  
pp. 1363-1380
Author(s):  
Theodore L. Badger ◽  
William E. Patton
Keyword(s):  
Pulmonary Tuberculosis ◽  
Recent Advances
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