Results 1 to 10 of about 454,132 (337)
Symbiotic cardiac pacemaker [PDF]
Nature Communications, 2019 AbstractSelf-powered implantable medical electronic devices that harvest biomechanical energy from cardiac motion, respiratory movement and blood flow are part of a paradigm shift that is on the horizon. Here, we demonstrate a fully implanted symbiotic pacemaker based on an implantable triboelectric nanogenerator, which achieves energy harvesting and ...
Han Ouyang, Zhuo Liu, Bojing Shi
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CPOP1 is a key enzyme required for nodule microenvironment control and successful symbiotic nitrogen fixation in Lotus japonicus. [PDF]
J Integr Plant BiolTian YF +5 more
europepmc +3 more sources
Symbiotic Nitrogen Fixation. [PDF]
The Plant Cell, 1995 that are expressed before the onset of nitrogen fixation and are involved in infection and nodule development. The products of the late nodulin genes are involved in the interaction with the endosymbiont and in the metabolic specialization of the nodule (Nap and Bisseling, 1990).
Mylona, P., Pawlowski, K., Bisseling, T.
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The therapeutic use of symbiotics [PDF]
ABCD. Arquivos Brasileiros de Cirurgia Digestiva (São Paulo), 2014 INTRODUCTION: Functional foods are health promoters and their use is associated with reduced risk of chronic degenerative and non-transmissible diseases. Examples are symbiotic. The association of one (or more) probiotic with a one (or more) prebiotic is called symbiotic, being the prebiotics complementary and probiotics synergistic, thus presenting a ...
FLESCH, Aline Gamarra Taborda +2 more
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International Astronomical Union Colloquium, 1988 AbstractSymbiotic Novae are composite spectrum variables, whose light history is characterized by a single nova-like outburst. Their behaviour and time evolution is rather similar to that of classical novae, except for the much longer time scale, and the associated physics could be the same.
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Swift observations of the 2015 outburst of AG Peg -- from slow nova to classical symbiotic outburst [PDF]
, 2016 Symbiotic stars often contain white dwarfs with quasi-steady shell burning on their surfaces. However, in most symbiotics, the origin of this burning is unclear. In symbiotic slow novae, however, it is linked to a past thermonuclear runaway. In June 2015,
Luna, G. J. M. +3 more
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Nature, 1981 AbstractI review our current knowledge of symbiotic stars. A great many papers have graced the literature in the fifty years of their study, and many data are available on the spectral variations at optical wavelengths these stars undergo. I do not give extensive references to those data, for previous reviews have done so quite adequately.
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Evolutionary dynamics of insertion sequences in relation to the evolutionary histories of the chromosome and symbiotic plasmid genes of Rhizobium etli populations [PDF]
, 2010 Insertion sequences (IS) are mobile genetic elements that are distributed in many prokaryotes. In particular, in the genomes of the symbiotic nitrogen-fixing bacteria collectively known as rhizobia, IS are fairly abundant in plasmids or chromosomal ...
Bustos, Patricia +7 more
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On the model of symbiotic stars [PDF]
International Astronomical Union Colloquium, 1982 AbstractWe discuss conditions necessary for appearance and discovery of the symbiotic star phenomenon within the model of a binary consisting of a red (super)giant 3 Mʘ not filling the Roche lobe and of an accreting hot degenerate CO-dwarf 0.8 Mʘ. Within this model “classical” symbiotic stars may exist only within a narrow region of mass accretion ...
A. V. Tutukov, L. R. Yungelson
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Electronic Journal of Probability, 2020 21 pages, 3 ...
Durrett, Rick, Yao, Dong
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