Results 91 to 100 of about 62,350 (309)

Root-shoot ratio in irrigated plants

open access: yesBiologia Plantarum, 1965
Relationship between roots and shoots ofPimpinella saxifraga L.,Petroselinum hortenseHoffm.,Lactuca sativa L., andBeta vulgaris subsp.esculenta(Salisbury) Gurke var.altissimaRoessig was studied in irrigated and non-irrigated plants. It was found that the irrigation water did not influence distinctly the root-shoot ratio of the experimental plants. From
openaire   +1 more source

Complex Cryptographic and User‐Centric Physically Unclonable Functions Enabled by Strain‐Sensitive Nanocrystals via Selective Ligand Exchange

open access: yesAdvanced Functional Materials, EarlyView.
This study investigates electromechanical PUFs that improve on traditional electric PUFs. The electron transport materials are coated randomly through selective ligand exchange. It produces multiple keys and a key with motion dependent on percolation and strain, and approaches almost ideal inter‐ and intra‐hamming distances.
Seungshin Lim   +7 more
wiley   +1 more source

Carbon source and gelling agent influences on Indica rice regeneration (cv IACuba-28) from callus

open access: yesBiotecnología Vegetal, 2002
Several variations on plant regeneration medium from callus in IACuba-28 rice cultivar were evaluated using the basal MS medium with the same grouth regulator concentrations. As carbon source 30g.l-1 of maltose or sucrose was used, in combination with 8g.
Maylin Pérez Bernal   +6 more
doaj  

Photoluminescent UV Light Modulation via Anisometric Carbon Nanodots for UV–Visible Shutter and UV Sensor

open access: yesAdvanced Functional Materials, EarlyView.
Anisometric carbon nanodots are synthesized directly from a liquid crystal precursor and embedded into polymer network liquid crystals to create soft, multifunctional photonic films. These hybrid devices exhibit polarized photoluminescence, broad UV absorption, and fast, electrically tunable light modulation.
Mangesh D. Patekari   +4 more
wiley   +1 more source

Characterization of Soybean yellow shoot virus, a New Member of the Family Potyviridae Infecting Soybean Plants in Brazil [PDF]

open access: bronze, 2018
Antonia dos Reis Figueira   +6 more
openalex   +1 more source

Peptide Sequencing With Single Acid Resolution Using a Sub‐Nanometer Diameter Pore

open access: yesAdvanced Functional Materials, EarlyView.
To sequence a single molecule of Aβ1−42–sodium dodecyl sulfate (SDS), the aggregate is forced through a sub‐nanopore 0.4 nm in diameter spanning a 4.0 nm thick membrane. The figure is a visual molecular dynamics (VMD) snapshot depicting the translocation of Aβ1−42–SDS through the pore; only the peptide, the SDS, the Na+ (yellow/green) and Cl− (cyan ...
Apurba Paul   +8 more
wiley   +1 more source

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