Results 71 to 80 of about 5,596,672 (396)

Linking root exudation to belowground economic traits for resource acquisition.

open access: yesNew Phytologist, 2021
The concept of a root economics space (RES) is increasingly adopted to explore root trait variation and belowground resource-acquisition strategies. Much progress has been made on interactions of root morphology and mycorrhizal symbioses.
Zhihui Wen   +3 more
semanticscholar   +1 more source

Making tau amyloid models in vitro: a crucial and underestimated challenge

open access: yesFEBS Letters, EarlyView.
This review highlights the challenges of producing in vitro amyloid assemblies of the tau protein. We review how accurately the existing protocols mimic tau deposits found in the brain of patients affected with tauopathies. We discuss the important properties that should be considered when forming amyloids and the benchmarks that should be used to ...
Julien Broc, Clara Piersson, Yann Fichou
wiley   +1 more source

Sparse square roots. [PDF]

open access: yes, 2013
We show that it can be decided in polynomial time whether a graph of maximum degree 6 has a square root; if a square root exists, then our algorithm finds one with minimum number of edges.
Cochefert, M.   +4 more
core   +3 more sources

PGPR Mediated Alterations in Root Traits: Way Toward Sustainable Crop Production

open access: yesFrontiers in Sustainable Food Systems, 2021
The above ground growth of the plant is highly dependent on the belowground root system. Rhizosphere is the zone of continuous interplay between plant roots and soil microbial communities. Plants, through root exudates, attract rhizosphere microorganisms
M. Grover   +5 more
semanticscholar   +1 more source

Characterization of Cover Crop Rooting Types from Integration of Rhizobox Imaging and Root Atlas Information

open access: yesPlants, 2019
Plant root systems are essential for sustainable agriculture, conveying resource-efficient genotypes and species with benefits to soil ecosystem functions. Targeted selection of species/genotypes depends on available root system information.
Gernot Bodner   +4 more
doaj   +1 more source

The cytoskeletal control of B cell receptor and integrin signaling in normal B cells and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley   +1 more source

The Effect of Partially Exposed Connective Tissue Graft on Root‐Coverage Outcomes: A Systematic Review and Meta‐Analysis [PDF]

open access: yes, 2018
The aim of this systematic review was to compare the root‐coverage outcomes of using a partially exposed connective tissue graft (CTG) technique with a fully covered CTG technique for root coverage.
Albandar   +41 more
core   +2 more sources

Plant root exudation under drought: implications for ecosystem functioning.

open access: yesNew Phytologist, 2020
Root exudates are a pathway for plant-microbial communication and play a key role in ecosystem response to environmental change. Here, we collate recent evidence that shows that plants of different growth strategies differ in their root exudation, that ...
Alex Williams, F. D. de Vries
semanticscholar   +1 more source

Roots and Root Function: Introduction

open access: yesVadose Zone Journal, 2008
Eleven years ago, in a review article, [Clothier and Green (1997)][1] assessed the hydrologic budget at the land surface and pronounced that plant roots are “the big movers of water and chemical” in the vadose zone.
Peter J. Shouse, Todd H. Skaggs
openaire   +2 more sources

Steroidal glycoalkaloids in potato foods as affected by cooking methods

open access: yesInternational Journal of Food Properties, 2018
Potato and its products have become indispensable foods and snacks for most people. Steroidal glycoalkaloids (SGAs) occur in all tissues of the potato, and consuming potatoes with a high SGA content harms human health. Therefore, the effects of different
Xuheng Nie   +3 more
doaj   +1 more source

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