Results 61 to 70 of about 307,461 (339)

Giant Intrinsic Chirality Amplification of Aqueous Lead Halide Perovskite Nanocrystals via H‐Bond Driven Self‐Assembly Superstructures

open access: yesAdvanced Functional Materials, EarlyView.
Water‐assisted monoclinic CsPbBr3 transformation strategy is applied for synthesizing aqueous CsPbBr3/CsPb2Br5 nanocrystals with superior water‐repellent and excellent optical property. Low temperature enhanced hydrogen bonding network self‐assembled CsPbBr3/CsPb2Br5 nanocrystals into asymmetric superstructures, which exhibit notable circularly ...
Mei Huang   +7 more
wiley   +1 more source

See the color, see the seed: GmW1 as a visual reporter for transgene and genome editing in soybean

open access: yesCrop Journal, 2023
A fast and efficient recognition method of transgenic lines will greatly improve detection efficiency and reduce cost. In this study, we successfully identified the transgenic soybean plants by the color. We isolated a GmW1 gene encoding a flavonoid 3′5′-
Li Chen   +7 more
doaj   +1 more source

Tempo and mode of flower color evolution [PDF]

open access: yesAmerican Journal of Botany, 2015
• Premise of the study: Flower color is one of the best‐studied floral traits in terms of its genetic basis and ecological significance, yet few studies have examined the processes that shape its evolution across deep timescales. Advances in comparative methods along with larger phylogenies for floral radiations offer new opportunities for ...
Smith, Stacey D, Goldberg, Emma E
openaire   +2 more sources

Magnetothermal‐Triggered Response and Self‐Healing of Recyclable and Reprocessable Nanocomposites for Actuation Systems

open access: yesAdvanced Functional Materials, EarlyView.
Developing recyclable materials for magnetic robotics that combine rapid response and self‐healing properties is challenging. Hence, this study focuses on the integration of magnetothermal nanoparticles into a dynamic sorbitol‐based vitrimer, a recyclable composite capable of remote actuation and self‐healing by magnetic heating.
Maria Weißpflog   +3 more
wiley   +1 more source

Dual‐Mode Magnetic Elastomer for On‐Demand Motion and Degradation

open access: yesAdvanced Functional Materials, EarlyView.
A dual‐mode magnetic elastomer is introduced, enabling DC field‐driven programmable actuation and AC field‐driven magnetothermal degradation. GHz‐range magnetic fields generate ultrafast heating of magnetic nanoparticles that activates cleavage of the silicone elastomer matrix.
Jieun Han   +13 more
wiley   +1 more source

All the Colors of the Rainbow: Diversification of Flower Color and Intraspecific Color Variation in the Genus Iris

open access: yesFrontiers in Plant Science, 2020
Floral color plays a key role as visual signaling and is therefore of great importance in shaping plant-pollinator interactions. Iris (Iridaceae), a genus comprising over 300 species and named after the Greek goddess of the colorful rainbow, is famous ...
Katarzyna Roguz   +7 more
doaj   +1 more source

STUDI PEMBUATAN TABLET EFFERVESCENT DENGAN MENGGUNAKAN EKSTRAK BUNGA MAWAR MERAH (Rosa damascena Mill.) (Kajian Warna Bunga dan Jenis Gula) [PDF]

open access: yes, 2009
Rose is one of the farming products that used as an accessory plantation. The sheath is also known consists of Vitamin C and the antosianin pigment which it is also categorized as flavonoid, and it used as a free radical protector (antioxidant).
RATNA AGUSTIN, IKA
core  

Coagulative Granular Hydrogels with an Enzyme Catalyzed Fibrin Network for Endogenous Tissue Regeneration

open access: yesAdvanced Healthcare Materials, EarlyView.
Coagulative granular hydrogels are composed of packed thrombin‐functionalized microgels that catalyze the conversion of fibrinogen into a secondary fibrin network, filling the interstitial voids. This bio‐inspired approach stabilizes the biomaterial to match the robustness of bulk hydrogels without compromising injectability, mimicking the initial ...
Zhipeng Deng   +16 more
wiley   +1 more source

Long non-coding RNA-mediated competing endogenous RNA regulatory network during flower development and color formation in Melastoma candidum

open access: yesFrontiers in Plant Science, 2023
M. candidum, an evergreen shrubby flower known for its superior adaptation ability in South China, has gained increased attention in garden applications.
Hui Li   +10 more
doaj   +1 more source

Forcing bulbs for indoor bloom (2012) [PDF]

open access: yes, 2012
Bulbs made to flower at other than normal times are said to be forced. The practice of forcing is commonly used to flower daffodils, hyacinths, tulips, crocus and other spring bulbs during the winter. With proper planning and care, bulbs can supply color
Trinklein, David H.
core  

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