Results 61 to 70 of about 282,390 (323)

Probing a Complex of Cytochromecand Cardiolipin by Magnetic Circular Dichroism Spectroscopy: Implications for the Initial Events in Apoptosis [PDF]

, 2011
Oxidation of cardiolipin (CL) by its complex with cytochrome c (cyt c) plays a crucial role in triggering apoptosis. Through a combination of magnetic circular dichroism spectroscopy and potentiometric titrations, we show that both the ferric and ferrous
Armstrong F. A., Barker P. D., Basova L. V., Battistuzzi G., Battistuzzi G., Belikova N. A., Belikova N. A., Bradley J. M., Bushnell G. W., Cheesman M. R., Cheesman M. R., Ferrer J. C., Foote N., Gadsby P. M. A., Gadsby P. M. A., Gary Silkstone, Hendriks J. H. M., Jing W. G., Julea N. Butt, Justin M. Bradley, Kagan V. E., Kagan V. E., Kalanxhi E., Kapetanaki S. M., Kapralov A. A., Marritt S. J., Michael T. Wilson, Millis K. K., Myles R. Cheesman, Nantes I. L., Oganesyan V. S., Petrovic J., Pettigrew G. W., Pond A. E., Rawlings J., Rigby S. E. J., Rytomaa M., Salamon Z., Sinibaldi F., Sutherland J., Tezcan F. A., Wackerbarth H., Zucchi M. R.   +42 more
core   +1 more source

Laser‐Induced Microfabrication of Carbon Nanostructure: Processing Mechanism and Application for Next‐Generation Battery Technology

Advanced Functional Materials, EarlyView.
The article reviews laser‐processed carbons from various precursors, processing mechanism and their application in advanced batteries. The laser process is chemical free, fast, and scalable, enabling improved battery performance and stability for Li, Na, and Zn battery technologies.
Sujit Deshmukh, Shaista Nouseen, Martin Pumera   +2 more
wiley   +1 more source

How useful are ferric chloride models of arterial thrombosis?

Platelets, 2020
The ferric chloride models of arterial thrombosis are useful tools with which to investigate the cellular and molecular mechanisms that contribute to arterial thrombosis.
Steven P. Grover, Nigel Mackman
doaj   +1 more source

Mechanistic Insight into the Enzymatic Reduction of Truncated Hemoglobin N of Mycobacterium tuberculosis: role of the CD loop and pre-A Motif in electron cycling [PDF]

, 2014
Background: The HbN of Mycobacterium tuberculosis carries a potent nitric-oxide dioxygenase activity despite lacking a reductase domain. Results: The NADH-ferredoxin reductase system acts as an efficient partner for the reduction of HbN.
Bidon Chanal, Axel, Datta, H., Dikshit, Kanak L., Estrin, Dario Ariel, Hade, Mangesh Dattu, Luque, F. Javier, Marti, Marcelo Adrian, Oliveira, Ana, Parkesh, R., Petruk, Ariel Alcides, Sethi, Deepti, Singh, Sandeep, Thakur, Naveen   +12 more
core   +2 more sources

Solar Heating Enhanced Selective Recovery of Metal Ions Through Flowing Electrodes Enabled by Hybrid Carbon Nanostructures

Advanced Functional Materials, EarlyView.
A new electrochemical system based on a microporous hybrid of carbon nanoplatelets and nanotubes to selectively capture Ni2+ from wastewater is constructed. The system temperature rises rapidly when irradiated with sunlight, which enhances the Ni2+ removal rate by 250% and the selectivity by 53%, and the energy consumption is also reduced by 51 ...
Ziquan Wang, Jiaqi Chen, Qiuru Lin, Mingxing Liang, Bo Yang, Yantao Chen, Minjun Kim, Yusuke Yamauchi, Stephen J. Eichhorn, Zhiqun Lin, Magdalena Titirici, Libo Deng   +11 more
wiley   +1 more source

Surface reactivity of amphibole asbestos. A comparison between crocidolite and tremolite [PDF]

, 2017
Among asbestos minerals, fibrous riebeckite (crocidolite) and tremolite share the amphibole structure but largely differ in terms of their iron content and oxidation state. In asbestos toxicology, iron-generated free radicals are largely held as one of
Andreozzi, Giovanni B., Corazzari, Ingrid, Pacella, Alessandro, Tomatis, Maura, Turci, Francesco   +4 more
core   +3 more sources

Adaptive 4D‐Printed Vascular Stents With Low‐Temperature‐Activated and Intelligent Deployment

Advanced Functional Materials, EarlyView.
Microarchitected coronary artery stents were fabricated using a polycaprolactone (PCL)‐based shape memory polymer (SMP) composite via projection micro‐stereolithography (PµSL) 4D printing. By incorporating diethyl phthalate (DEP) as a plasticizer, the thermal transition temperature (Ttran) was modulated to about 37°C, enabling rapid and autonomous ...
Yannan Li, Yifan Pan, Chikahiro Imashiro, Chaolun Xu, Jianxian He, Jingao Xu, Kewei Song, Ze Zhang, Chen Gao, Junbo Jiang, Runhuai Yang, Kayo Hirose, Shinjiro Umezu   +12 more
wiley   +1 more source

The Prevalence of Inappropriate Image Duplication in Biomedical Research Publications

mBio, 2016
Inaccurate data in scientific papers can result from honest error or intentional falsification. This study attempted to determine the percentage of published papers that contain inappropriate image duplication, a specific type of inaccurate data.
Elisabeth M. Bik, Arturo Casadevall, Ferric C. Fang   +2 more
doaj   +1 more source

Direct measurements of ferric reductase activity of human 101F6 and its enhancement upon reconstitution into phospholipid bilayer nanodisc

Biochemistry and Biophysics Reports, 2020
We studied human 101F6 protein to clarify its physiological function as a ferric reductase and its relationship to tumor suppression activity. We found for the first time that purified 101F6 both in detergent micelle state and in phospholipid bilayer ...
Mohammed El Behery, Mika Fujimura, Tetsunari Kimura, Motonari Tsubaki   +3 more
doaj   +1 more source

The potential for slug control with ferric phosphate [PDF]

, 2006
Slug and snail damage, especially on young plants can mean serious economic loss for growers. Organic growers have in the past had few, if any, effective products to use for their control.
Horgan, A R
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