Results 121 to 130 of about 841,836 (240)

24-Epibrasinolide Modulates the Vase Life of Lisianthus Cut Flowers by Modulating ACC Oxidase Enzyme Activity and Physiological Responses. [PDF]

open access: yesPlants (Basel), 2021
Darvish M   +7 more
europepmc   +1 more source

Two‐Dimensional Quaternary Alloys of (RuMoVNb)Se2 for Superior Hydrogen Evolution Reaction Catalysis

open access: yesAdvanced Science, EarlyView.
Composition‐tuned (RuMoVNb)Se2 quaternary alloy nanosheets are synthesized via colloidal reactions. Incorporation of Ru into (MoVNb)Se2 ternary alloys results in more metallic electronic structures and significantly enhances their electrocatalytic activity for the hydrogen evolution reaction (HER) under alkaline, acidic, and neutral conditions.
Junaid Ihsan   +11 more
wiley   +1 more source

ABCABC Stacking‐Enabled Non‐Centrosymmetry 3R‐ZnIn2S4 Nanosheets for Piezocatalytic Uranium Extraction

open access: yesAdvanced Science, EarlyView.
The ABCABC stacking sequence in 2D ZnIn2S4 nanosheets creates intrinsic non‐centrosymmetry, enabling robust piezocatalysis under weak mechanical agitation. The nanosheets achieve a H2O2 yield of 276.7 µmol g−1 h−1 and uranium extraction capacity of 763.2 mg g−1 via a dual mechanism of direct piezoreduction and in situ H2O2 complexation.
Song Li   +6 more
wiley   +1 more source

Effects of Chemical Treatment and Wet Storage on the Quality of Cut Rose Flowers

open access: yes, 2014
本試驗利用玫瑰切花商業栽培品種'Noblesse'為試驗材料,探討不同藥劑預措與濕藏後外加3%蔗糖之影響。外加3%蔗糖作為保鮮劑有助於維持切花鮮重及延長瓶插壽命,尤以l0 mM malonate混合l0 mM CaCl2藥劑預措處理後外加蔗糖可增加切花鮮重14.48%為最佳。濕藏三週後,而以l0 mM malonate 預措外加蔗糖處理,花朵直徑不開放。採收後隨著瓶插時間的增加,花瓣澱粉含量由每克乾重的13.26%下降至4.74%,全可溶性糖則由8.54%逐漸上升至27.94%。但經5 ...
Yu-Hsuan Lin   +3 more
core  

From Flow to Function: Using Different Static Mixers to Fabricate Microarchitected Materials Via Chaotic Printing

open access: yesAdvanced Science, EarlyView.
Complex microarchitectures emerge from simple flow‐driven transformations as static mixers iteratively reorient and split material domains. Coupled with diverse deposition strategies, chaotic printing provides an accessible platform for fabricating architected materials that support biologically and chemically relevant processes. ABSTRACT Nature builds
Edna Johana Bolívar‐Monsalve   +7 more
wiley   +1 more source

Adding Cut Flowers May Increase Profits

open access: yes, 2014
Offers advice on adding cut flowers to a vegetable stand, and on kinds of flowers to ...
Hankins, Andrew G.
core  

SIZ1‐Mediated SUMOylation of LBD29 Recruits ARF7 to Fine‐Tune Auxin Signaling in Lateral Root Development

open access: yesAdvanced Science, EarlyView.
Our findings establish SUMOylation as a key post‐translational control layer in auxin signaling. We show that SIZ1‐mediated SUMOylation of LBD29 promotes its association with ARF7, stabilizing a transcriptional hub that governs lateral root development.
Jiaxuan Sui   +7 more
wiley   +1 more source

Yttrium nitrate improves the longevity of campanula cut flowers through strengthening the enzymatic antioxidant system and maintaining water balance

open access: yes
We explored the role of yttrium nitrate (Y(NO3)3) in extending the longevity of campanula cut flowers. The results showed that Y(NO3)3 significantly enhanced the enzymatic antioxidant system, including the superoxide dismutase, peroxidase, ascorbate ...
Ninghai Lu, Limin Wu
core   +1 more source

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