Results 111 to 120 of about 2,736,984 (339)

Mesenchymal stem cells as the near future of cardiology medicine - truth or wish?

open access: yesBiomedical Papers, 2019
Cardiac damage is one of major cause of worldwide morbidity and mortality. Despite the development in pharmacotherapy, cardiosurgery and interventional cardiology, many patients remain at increased risk of developing adverse cardiac remodeling.
Michaela Brychtova   +5 more
doaj   +1 more source

Network-Growth Rule Dependence of Fractal Dimension of Percolation Cluster on Square Lattice

open access: yes, 2013
To investigate the network-growth rule dependence of certain geometric aspects of percolation clusters, we propose a generalized network-growth rule introducing a generalized parameter $q$ and we study the time evolution of the network.
Tamura, Ryo, Tanaka, Shu
core   +1 more source

Heterointerface‑Enabled Electrocatalysis for Efficient Energy Conversion

open access: yesAdvanced Science, EarlyView.
Functionally distinct A/B materials can be integrated at the nanoscale to create customized heterointerfaces with tunable band alignment and charge redistribution, providing fast electron and ion transport channels as well as cooperative dual active sites.
Liuru Fang   +3 more
wiley   +1 more source

No Country for Leftists? Clientelist Continuity and the 2006 Vote in the Brazilian Northeast Nenhum País de Esquerdistas? Continuidade Clientelista e as Eleições de 2006 no Nordeste Brasileiro

open access: yesJournal of Politics in Latin America, 2010
Building upon recent studies of the electoral effects of social policyand President Lula da Silva’s coattails in the 2006 Brazilian elections, thisarticle explains the performance of leftist and conservative candidates inelections for governor during ...
Alfred P. Montero
doaj  

IODP Expedition 323—Pliocene and Pleistocene Paleoceanographic Changes in the Bering Sea

open access: yesScientific Drilling, 2011
High-resolution paleoceanography of the Plio-Pleistocene is important in understanding climate forcing mechanisms and the associated environmental changes.
Carlos Alvarez Zarikian   +3 more
doaj   +1 more source

Simplified methods of assessing the impact of grid frequency dynamics upon generating plants [PDF]

open access: yes, 1996
The frequency of the national electricity grid is affected by fluctuations in supply and demand, and so continually "judders" in an essentially unpredictable fashion around 50 Hz.
Drye, T.   +7 more
core  

Fibonacci-Lucas SIC-POVMs

open access: yes, 2017
We present a conjectured family of SIC-POVMs which have an additional symmetry group whose size is growing with the dimension. The symmetry group is related to Fibonacci numbers, while the dimension is related to Lucas numbers.
Grassl, Markus, Scott, Andrew J.
core   +1 more source

Localizable Fluorescent Metal Ion Indicators With Tunable Colors

open access: yesAdvanced Science, EarlyView.
A modular platform enables the generation of fluorescent metal ion indicators with tunable emission colors and precise subcellular localization. Conjugation to self‐labeling proteins yields bright, color‐tunable potassium probes that permit wash‐free live‐cell imaging, revealing dynamic potassium efflux in stimulated neurons.
Ming‐Ming Wang   +3 more
wiley   +1 more source

Documentation: International Legal Human Rights Framework -- Human Rights and the Institutionalisation of ASEAN: An Ambiguous Relationship

open access: yesJournal of Current Southeast Asian Affairs, 2014
While the ASEAN Charter of 2007 heralded an era of improved democracy, human rights protection and good governance in accordance with the rule of law, the reality on the ground tells a different story.
Theodor Rathgeber
doaj  

Progress in Strain Engineering of 2D‐Integrated Heterostructures for Ultrasensitive Sensors

open access: yesAdvanced Science, EarlyView.
 . ABSTRACT Two‐dimensional (2D) integrated heterostructures have emerged as a cornerstone in the advancement of next‐generation sensor technologies. These heterostructures, which combine materials with different dimensionalities, have led to significant breakthroughs in sensing performance and device integration.
That Buu Ton   +4 more
wiley   +1 more source

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