Results 141 to 150 of about 3,751,965 (346)

Segmenting root systems in X-ray computed tomography images using level sets

open access: yes, 2018
The segmentation of plant roots from soil and other growing media in X-ray computed tomography images is needed to effectively study the root system architecture without excavation.
Duncan, Keith E.   +2 more
core   +1 more source

Antibiofilm activity of a chionodracine‐derived peptide by NMR‐based metabolomics of cell‐free supernatant of Acinetobacter baumannii clinical strains

open access: yesFEBS Open Bio, EarlyView.
KHS‐Cnd peptide is able to impair biofilm formation and disaggregate mature biofilms in Acinetobacter baumannii clinical isolates. Differences in extracellular metabolites reflect changes in biofilm metabolism due to KHS‐Cnd treatment. Among the differentially represented extracellular metabolites upon KHS‐Cnd treatment, the significantly altered ...
Fernando Porcelli   +9 more
wiley   +1 more source

Wood Chip Incorporation in Almond Orchard Planting Berms Increased Gravimetric Water Content, Soil CO2 Efflux, and Fine Root Length Density

open access: yesHortScience
Incorporation of chipped woody material into soil instead of burning or transporting wood chips (WCs) off-site is a practical solution to dispose of old orchard trees.
Hana You   +4 more
doaj   +1 more source

Engineering tandem VHHs to target different epitopes to enhance antibody‐dependent cell‐mediated cytotoxicity

open access: yesFEBS Open Bio, EarlyView.
Tandem VHH targeting distinct EGFR epitopes were engineered into a monovalent bispecific antibody (7D12‐EGA1‐Fc) with more potent ADCC without increasing affinity to EGFR. Structural modeling of 7D12‐EGA1‐Fc showed cross‐linking of separate EGFR domains to enhance CD16a engagement on NK cells.
Yuqiang Xu   +5 more
wiley   +1 more source

Mapping Quantitative Trait Loci in Arabidopsis MAGIC Lines Uncovers Hormone-Responsive Genes Controlling Adventitious Root Development

open access: yesPlants
The Multi-Parent Advanced Generation Inter-Cross (MAGIC) population is a powerful tool for dissecting the genetic architecture controlling natural variation in complex traits.
Brenda Anabel López-Ruiz   +5 more
doaj   +1 more source

Root architecture governs plasticity in response to drought

open access: yesPlant and Soil, 2018
Root characteristics are important for predicting plant and ecosystem responses to resource scarcity. Simple, categorical traits for roots could be broadly applied to ecosystem function and restoration experiments, but they need to be evaluated for their
Ellen L. Fry   +4 more
semanticscholar   +1 more source

Untapping root system architecture for crop improvement [PDF]

open access: yesJournal of Experimental Botany, 2016
Drought leads to greater yield loss in crops than any other abiotic stress. Roots form a plant’s first line of defense against water deficit, and in this issue Gao and Lynch (pages 4533–4546) report that fewer but longer crown roots facilitate water acquisition from subsoil and thus improve drought tolerance in maize.
openaire   +2 more sources

Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications

open access: yesFEBS Open Bio, EarlyView.
This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley   +1 more source

Research on the Physiological Mechanisms of Nitrogen in Alleviating Plant Drought Tolerance

open access: yesPlants
Drought represents a paramount constraint on global agricultural productivity, imposing severe limitations on crop yield and quality across diverse agroecosystems.
Xichao Sun   +4 more
doaj   +1 more source

Deciphering Root Architectural Traits Involved to Cope With Water Deficit in Oat

open access: yesFrontiers in Plant Science, 2019
Drought tolerance is a complex phenomenon comprising many physiological, biochemical and morphological changes at both aerial and below ground levels. We aim to reveal changes on root morphology that promote drought tolerance in oat in both seedling and ...
Francisco J. Canales   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy