Results 31 to 40 of about 368,008 (313)

Interactions of DNA with a new Platinum(IV) Azide Dipyridine complex activated by UVA and visible light : relationship to toxicity in tumor cells [PDF]

, 2012
The Pt IV diazido complex trans,trans,trans-[Pt(N 3) 2(OH) 2(pyridine) 2] (1) is unreactive in the dark but is cytotoxic when photoactivated by UVA and visible light.
Sadler, P. J., Jitka Pracharova, Pracharova, Jitka, Kasparkova, Jana, Jana Stepankova, Farrer, Nicola J., Brabec, V. (Viktor), Lenka Zerzankova, Nicola J. Farrer, Peter J. Sadler, Jana Kasparkova, Zerzankova, Lenka, Novakova, Olga, Stepankova, Jana, Viktor Brabec, Olga Novakova   +15 more
core   +1 more source

Unusual DNA binding modes for metal anticancer complexes [PDF]

, 2009
DNA is believed to be the primary target for many metal-based drugs. For example, platinum-based anticancer drugs can form specific lesions on DNA that induce apoptosis.
Pizarro, Ana M., Sadler, P. J.
core   +1 more source

An integrated cross-scale computational approach for understanding and optimizing continuous-flow extraction of precious metals

Chemical Engineering Journal Advances
The extraction of platinum group metals (PGMs) from secondary resources is essential for sustainable resource cycles, yet process design often relies on empirical methods due to a lack of multiscale understanding.
Xiangguang Bi, Jifan Li, Jianrui Bai, Pengfei Fu, Zejin Yu, Hui Liu, Aoxue Sun, Jun Lu, Junmei Guo, Shan Qing, Xiao Duan   +10 more
doaj   +1 more source

Genetic features of platinum-resistant ovarian cancer patients [PDF]

, 2014
Dubinina V. G., Rybin A. I., Mihailenko O. V., Kuznetsova O. V. Genetic features of platinum-resistant ovarian cancer patients. Journal of Health Sciences. 2014;4(14):50-56. ISSN 1429-9623 / 2300-665X.
Dubinina, V. G., Rybin, A. I., Kuznetsova, O. V., Mihailenko, O. V.   +3 more
core   +1 more source

Increased long-term stress-rupture life of a nickel-based superalloy with relatively homogeneous duplex grain size distributions

Materials & Design
Effect of duplex grain size distributions on long-term stress-rupture life of Nimonic 80A had been investigated. Non-homogeneous duplex grain size distributions greatly reduce stress-rupture life.
Yulai Xu, Zhilong Tan, Xingyu Wang, Xianhui Luo, Xiaofei Wu   +4 more
doaj   +1 more source

Aging hardening characteristic and electrical conductivity of Cu-Cr-Zr-Mo in situ composite

Science and Engineering of Composite Materials, 2016
Cu-0.85Cr-0.5Zr-0.5Mo in situ composite was prepared by continuous casting, cold drawing, and aging treatment. By means of the analysis of microhardness, electrical conductivity, and transmission electron microscopy, the aging characteristics and ...
Wang Song, Zheng Tingting, Xie Ming, Chen Yongtai, Zhang Jiming   +4 more
doaj   +1 more source

Nano Si‐Doped Ruthenium Oxide Particles from Caged Precursors for High‐Performance Acidic Oxygen Evolution

Advanced Science, 2023
RuO2 is well known as the benchmark acidic oxygen evolution reaction (OER) catalyst, but its practical application has been impeded by its limited durability.
Chunxiang Liu, Yunbo Jiang, Teng Wang, Qiaosheng Li, Yuzhou Liu   +4 more
doaj   +1 more source

The Electrodeposition of Platinum and Platinum Alloys

Platinum Metals Review, 1988
Work on the electrolytic deposition of platinum and some platinum alloys is reviewed, and the results of our recent work on the deposition and the properties of the layers produced from some promising electrolytes are briefly discussed. In general, studies of plating solutions are restricted by the economic availability of the relevant platinum salts ...
M. E. Baumgärtner, J. Raub
openaire   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Platinum Group Minerals in Eastern Brazil GEOLOGY AND OCCURRENCES IN CHROMITITE AND PLACERS [PDF]

, 2005
Brazil does not have working platinum mines, nor even large reserves of the platinum metals, but there is platinum in Brazil. In this paper, four massifs (mafic/ultramafic complexes) in eastern Brazil, in the states of Minas Gerais and Ceara, where ...
Angeli, Nelson
core   +1 more source