Results 41 to 50 of about 202,127,633 (309)

Artichoke Biorefinery: From Food to Advanced Technological Applications

open access: yesFoods, 2021
A sequential extraction process has been designed for valorizing globe artichoke plant residues and waste (heads, leaves, stalks, and roots left in the field) by means of green extraction techniques according to a biorefinery approach.
Matteo Francavilla   +4 more
doaj   +1 more source

On the product of the largest roots of a polynomial

open access: yesJournal of Symbolic Computation, 1992
New upper bounds for the product of the \(n\) largest moduli of the roots of complex polynomials are derived. One numerical result is given.
openaire   +3 more sources

RNA‐related functions of BRCA2 in transcription, replication, and genome stability

open access: yesFEBS Letters, EarlyView.
Beyond its role in homologous recombination, BRCA2 regulates R‐loop homeostasis, DNA–RNA hybrid resolution, RNA polymerase II dynamics, and transcriptional activation. Disruption of any of these functions can contribute to genome instability, inflammatory signaling, and tumorigenesis. BRCA2 is a central tumor suppressor protein best known for its roles
Lucia Alvaro‐Aranda   +2 more
wiley   +1 more source

A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma

open access: yesFEBS Letters, EarlyView.
Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos   +9 more
wiley   +1 more source

Invisible but not inaccessible—Revealing transient oligomers formed by intrinsically disordered proteins with solution NMR and complementary methods

open access: yesFEBS Letters, EarlyView.
Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley   +1 more source

Modeling the effects of hydrology on gross primary productivity and net ecosystem productivity at Mer Bleue bog [PDF]

open access: yes, 2011
: The ecosys model was applied to investigate the effects of water table and subsurface hydrology changes on carbon dioxide exchange at the ombrotrophic Mer Bleue peatland, Ontario, Canada.
LaFleur, P. M.   +3 more
core   +1 more source

A carotenoid-deficient mutant in Pantoea sp. YR343, a bacteria isolated from the rhizosphere of Populus deltoides, is defective in root colonization

open access: yesFrontiers in Microbiology, 2016
The complex interactions between plants and their microbiome can have a profound effect on the health and productivity of the plant host. A better understanding of the microbial mechanisms that promote plant health and stress tolerance will enable ...
Amber N Bible   +13 more
doaj   +1 more source

Potato Root Diffusate Production

open access: yesNematologica, 1958
Topfversuche werden beschrieben, in denen der Einfluss von Alter, Sorte und Nematodenbefall auf die Wurzeldiffusatproduktion von Kartoffeln untersucht wurde. Die Pflanzen wurden in 15 cm grosse mit grobem Sand gefullte Topfe angezogen und mit 250 ml Wasser bewassert.
openaire   +1 more source

Mitochondrial translation and coordinated cytosolic translation in metabolic homeostasis and disease

open access: yesFEBS Letters, EarlyView.
Mitochondrial function depends on coordinated protein production from the nuclear and mitochondrial genomes. This review highlights how cytosolic and mitochondrial translation, mRNA localization, protein import, and respiratory complex assembly are integrated to maintain mitochondrial proteostasis and function.
Boseon Kim   +4 more
wiley   +1 more source

YIELD AND QUALITY PARAMETERS OF CARROT (Daucus carota L.) ROOTS DEPENDING ON GROWTH STIMULATORS AND STUBBLE CROPS

open access: yesActa Scientiarum Polonorum: Hortorum Cultus, 2013
An improvement in growth, condition, raw material quality, and resistance of vegetable plants to adverse stress conditions or agricultural pests can be achieved by using foliar-applied biostimulators.
Cezary A. Kwiatkowski   +2 more
doaj  

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