“Dual-functional” strontium titanate nanotubes designed based on fusion peptides simultaneously enhancing anti-infection and osseointegration

2022 ◽  
pp. 112650
Author(s):  
Bingbing Wang ◽  
Anqi Bian ◽  
Fenghuan Jia ◽  
Jingpin Lan ◽  
Hao Yang ◽  
...  
Keyword(s):  
Strontium Titanate ◽  
Titanate Nanotubes ◽  
Fusion Peptides ◽  
Dual Functional

Dual-Function, Light Switchable Cobalt Catalysis via Active Site Metamorphosis

2019 ◽  
Author(s):  
Enrico Bergamaschi ◽  
Frédéric Beltran ◽  
Christopher Teskey
Keyword(s):  
Visible Light ◽  
Active Site ◽  
Catalytic Site ◽  
Dual Function ◽  
Catalytic Systems ◽  
Hydride Complex ◽  
Dual Functional ◽  
Multiple Processes ◽  
Olefin Migration

<p></p><p></p><p>Switchable catalysis offers opportunities to control the rate or selectivity of a reaction <i>via</i> a stimulus such as pH or light. However, few examples of switchable catalytic systems that can facilitate multiple processes exist. Here we report a rare example of such dual-functional, switchable catalysis. Featuring an easily prepared, bench-stable cobalt(I) hydride complex in conjunction with pinacolborane, we can completely alter the reaction outcome between two widely employed transformations – olefin migration and hydroboration – with visible light as the sole trigger. This dichotomy arises from ligand photodissociation which leads to metamorphosis of the active catalytic site, resulting in divergent mechanistic pathways.</p><p></p><p></p>

Dual Functional Interactions of Substance P and Opioids in Nociceptive Transmission: Review and Reconciliation

Analgesia ◽  
1998 ◽  
Vol 3 (4) ◽  
pp. 259-268 ◽  
Author(s):  
Iwona Maszczynska ◽  
Andrzej W. Lipkowski ◽  
Daniel B. Carr ◽  
Richard M. Kream
Keyword(s):  
Substance P ◽  
Nociceptive Transmission ◽  
Functional Interactions ◽  
Dual Functional

ELECTRICAL RESISTANCE INVESTIGATION OF STRONTIUM TITANATE FILMS FORMED BY SOL–GEL METHOD

2017 ◽  
Vol 62 ◽  
pp. 178-183
Author(s):  
A. V. Ermachikhin ◽  
◽  
N. V. Mukhin ◽  
V. G. Litvinov ◽  
N. B. Rybin ◽  
...  
Keyword(s):  
Strontium Titanate ◽  
Electrical Resistance ◽  
Sol Gel ◽  
Gel Method ◽  
Sol Gel Method
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