Results 31 to 40 of about 13,749,203 (334)

Gene Regulatory Network Guided Investigations and Engineering of Storage Root Development in Root Crops

open access: yesFrontiers in Plant Science, 2020
The plasticity of plant development relies on its ability to balance growth and stress resistance. To do this, plants have established highly coordinated gene regulatory networks (GRNs) of the transcription factors and signaling components involved in ...
Nam V. Hoang   +4 more
doaj   +1 more source

Retrogressive thaw slumps in the Alaskan Low Arctic may influence tundra shrub growth more strongly than climate

open access: yesEcosphere, 2022
Thermokarst disturbance in permafrost landscapes is likely to increase across the tundra biome with climate warming, resulting in changes to topography, vegetation, and biogeochemical cycling.
Diane C. Huebner   +2 more
doaj   +1 more source

Transcription factor PagLBD21 functions as a repressor of secondary xylem development in Populus

open access: yesForestry Research, 2022
During secondary growth in trees, xylem cells differentiated from cambium cells begin to synthesize secondary cell walls that are primarily composed of cellulose, hemicellulose and lignin, and are deposited between primary cell walls and plasma membranes,
Hao Li   +4 more
doaj   +1 more source

High-Performance FAU Zeolite Membranes Derived from Nano-Seeds for Gas Separation

open access: yesMembranes, 2023
In this study, high-performance FAU (NaY type) zeolite membranes were successfully synthesized using small-sized seeds of 50 nm, and their gas separation performance was systematically evaluated.
Qing Wang   +8 more
doaj   +1 more source

Introduction to the toxins special issue on LC-MS/MS methods for mycotoxin analysis [PDF]

open access: yes, 2017
Various filamentous fungi can produce secondary metabolites, whose biochemical significance in fungal growth and development has not always been fully clarified; however, some of these metabolites can cause deleterious effects on other organisms and are ...
, Aldo, Lagana' 
core   +2 more sources

A Straightforward Method to Prepare MOF-Based Membranes via Direct Seeding of MOF-Polymer Hybrid Nanoparticles

open access: yesMembranes, 2023
Metal Organic Frameworks (MOFs) present high surface areas, various pore topology as well as good stabilities. The functionalities and porosity can be tuned by using different linkers with various functional groups and a wide range of linker lengths ...
Mingyuan Fang   +4 more
doaj   +1 more source

Tropical forest restoration: Fast resilience of plant biomass contrasts with slow recovery of stable soil C stocks [PDF]

open access: yes, 2017
Due to intensifying human disturbance, over half of the world's tropical forests are reforested or afforested secondary forests or plantations. Understanding the resilience of carbon (C) stocks in these forests, and estimating the extent to which they ...
Ciais P.   +12 more
core   +3 more sources

Biofuel Potential of Plants Transformed Genetically With NAC Family Genes

open access: yesFrontiers in Plant Science, 2016
NAC genes contribute to enhance survivability of plants under conditions of environmental stress and in secondary growth of the plants, thereby building biomass. Thus, genetic transformation of plants using NAC genes provides a possibility to tailor made
Sadhana eSingh, Atul eGrover, M eNasim
doaj   +1 more source

Automated quantitative histology reveals vascular morphodynamics during Arabidopsis hypocotyl secondary growth

open access: yeseLife, 2014
Among various advantages, their small size makes model organisms preferred subjects of investigation. Yet, even in model systems detailed analysis of numerous developmental processes at cellular level is severely hampered by their scale.
Martial Sankar   +4 more
doaj   +1 more source

Size distribution of embryos produced by crystal-rod contacts [PDF]

open access: yes, 1989
We performed contact nucleation experiments on the (010) face of potassium hydrogen phthalate (KAP) crystals growing in a stagnant supersaturated aqueous solution and determined - after a given growth time t - (ex situ) the crystal size distribution (CSD)
Eerden, J.P. van der   +2 more
core   +3 more sources

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