Results 291 to 300 of about 409,265 (352)
Some of the next articles are maybe not open access.

Going back to the roots: the microbial ecology of the rhizosphere

Nature Reviews Microbiology, 2013
laurent Philippot   +2 more
exaly   +2 more sources

Computing roots of matrix products

ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 2001
AbstractThe problem of computing a kth root of a matrix product W = Πki=1 Ai is considered. The explicit computation of W may produce a highly inaccurate result due to rounding errors, such that the computed root W1/k is far from the actual root W1/k. An algorithm for computing the square root of W is presented which avoids the explicit computation of ...
Benner, P. ; https://orcid.org/0000-0003-3362-4103   +1 more
openaire   +3 more sources

Fine root production of astringent phenolics

Oecologia, 1989
Chemical quality of fine roots (
Muller, Robert N.   +2 more
openaire   +3 more sources

The Root of Platelet Production

Science, 2007
Megakaryocytes are caught in the act of shedding platelets into blood vessels, settling a debate on how this process occurs.
Amy E. Geddis, Kenneth Kaushansky
openaire   +1 more source

Productivity and morphological traits of fine roots in forest ecosystems along an elevation gradient of Yakushima Island

Journal of Forest Research, 2019
We measured the productivity and morphological traits of fine roots in seven forests between 170 and 1550 m along an elevation gradient on Yakushima Island, Japan.
Mana Mukai   +3 more
semanticscholar   +1 more source

Changes in root architecture and productivity of melon (Cucumis melo L. cv. Hispano Nunhems) promoted by Glomus iranicum var. tenuihypharum

Journal of Horticultural Science & Biotechnology, 2020
In this work, the effect of inoculation with the arbuscular mycorrhizal fungus Glomus iranicum var. tenuihypharum on the root development and yield of melon plants (Cucumis melo L. cv.
A. Alarcón   +4 more
semanticscholar   +1 more source

Species mixtures increase fine root length to support greater stand productivity in a natural boreal forest

Journal of Ecology, 2023
Species mixtures have been widely reported to increase aboveground productivity; however, how tree species mixtures affect root systems in natural forests remains unclear.
Chenyan Huang   +4 more
semanticscholar   +1 more source

Partition dimension of rooted product graphs

Discrete Applied Mathematics, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Monica, Mohan Chris   +1 more
openaire   +2 more sources

Spectra of M-rooted product of graphs

Linear and Multilinear Algebra, 2020
In this paper, we define a new graph operation, namely, M-rooted product of graphs which generalizes the existing rooted product of graphs.
R. Rajkumar, R. Pavithra
openaire   +1 more source

The Populist Roots of Mass Production

2020
This chapter traces mass production to its beginnings in the United States, where it emerged from the distinctive ideology of Midwestern populism. Why did Detroit, of all places, pioneer the industry that would shape the twentieth century like no other?
openaire   +2 more sources

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