Results 21 to 30 of about 1,672,008 (158)

Glycerolipid profile differences between perennial and annual stem zones in the perennial model plant Arabis alpina

open access: yesPlant Direct, 2021
The perennial life style is a successful ecological strategy, and Arabis alpina is a recently developed model Brassicaceae species for studying it. One aspect, poorly investigated until today, concerns the differing patterns of allocation, storage, and ...
Anna Sergeeva   +4 more
doaj   +1 more source

Adsorption of Carbon Dioxide with Ni-MOF-74 and MWCNT Incorporated Poly Acrylonitrile Nanofibers

open access: yesNanomaterials, 2022
Among the new adsorbent forms, nanofiber structures have attracted extra attention because of features such as high surface area, controllable properties, and fast kinetics.
Amir Hossein Harandizadeh   +4 more
doaj   +1 more source

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

Disentangling facilitation along the life cycle: impacts of plant-plant interactions at vegetative and reproductive stages in a Mediterranean forb

open access: yesFrontiers in Plant Science, 2016
Facilitation enables plants to improve their fitness in stressful environments. The overall impact of plant-plant interactions on the population dynamics of protégées is the net result of both positive and negative effects that may act simultaneously ...
Ana I. García-Cervigón   +3 more
doaj   +1 more source

THE GROWTH OF SECONDARY WOOD FIBRES [PDF]

open access: yesNew Phytologist, 1975
SUMMARYCambial derivatives differentiating as xylem fibres characteristically increase in length by intrusive growth. Radial expansion of contiguous cells is required for this intrusive growth which, in consequence, is restricted to the expansion zone of the newly formed wood.
M. W. WENHAM, F. CUSICK
openaire   +1 more source

Stress and Growth in Cancer: Mechanisms and Psychotherapeutic Interventions to Facilitate a Constructive Balance

open access: yesFrontiers in Psychology, 2019
Post-traumatic stress and growth are common responses to adverse life events such as cancer. In this article, we establish how cancer becomes a “fertile land” for the emergence of stress and growth responses and analyze the main mechanisms involved ...
Cristian Ochoa Arnedo   +6 more
doaj   +1 more source

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

Effects of N-acetylcysteine on Growth, Viability, and Ultrastructure of In Vitro Cultured Bovine Secondary Follicles

open access: yesAnimals, 2022
This study aimed to investigate the effects of different concentrations of N-acetylcysteine (NAC) on the growth, antrum formation, viability, and ultrastructure of bovine secondary follicles cultured in vitro for 18 days.
Danisvânia R. Nascimento   +8 more
doaj   +1 more source

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