Results 111 to 120 of about 1,661,308 (272)

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

open access: yesAdvanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen   +3 more
wiley   +1 more source

The study of the effects of cytokinin and gibberellin on germination characteristics and antioxidant enzymes activity in deteriorated seeds of corn cultivars (Zea mays L.) [PDF]

open access: yesفیزیولوژی محیطی گیاهی, 2019
Deterioration of seed is one of the vigor reducing factors limiting seed germination. Determination of factors affecting seed deterioration is important.
saedeh rashidy
doaj  

Hybrid Vigor in Biophysics

open access: yesThe American Biology Teacher, 1959
One of the basic understandings we have received from genetics is the theory that hybrid vigor is an important natural occurrence. It means, in the simplest sense, when two pure strains of related organisms are crossed the resulting hybrid is usually more vigorous than either of its parents. The advantages of hybridization are well known in corn, roses,
openaire   +1 more source

Experimental evidence of hybrid vigor in Phragmites australis [PDF]

open access: yes
University of Minnesota M.S. thesis. 2025. Major: Conservation Sciences. Advisor: Daniel Larkin. 1 computer file (PDF); vi, 38 pages.Hybridization can create novel phenotypes and increase genetic variation in plants, leading to the evolution of ...
Balmaceda, Janell
core  

Potencial fisiológico de sementes de melão por meio da análise automatizada (vigor-s) [PDF]

open access: yes, 2020
Melon is a vegetable of great food and nutritional importance, which is why its cultivation has been growing worldwide. As a result, investments in technologies will be needed, especially regarding the quality of seeds used in the establishment of new ...
Leite, Moadir de Sousa
core  

Wearable Smart Patches on Sustainable Chitosan With Reversible Microbial Growth‐Inhibitory Properties

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Chitosan, a polysaccharide upcycled from biowaste, has long promised sustainable, biocompatible, and antimicrobial films and devices, an appeal reinforced by its recent regulatory recognition, with several chitosan‐based antibacterial dressings gaining clearance through the Food and Drug Administration's 510(k) pathway.
Jacopo Nicoletti   +16 more
wiley   +1 more source

Optoelectronic Synaptic Devices Using Molecular Telluride Phase‐Change Inks for Three‐Factor Learning

open access: yesAdvanced Functional Materials, EarlyView.
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner   +14 more
wiley   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Utilization of hybrid vigor in broomcorn, Sorghum bicolor (L.) Moench

open access: yes, 2002
The current commercial broomcorn (Sorghum bicolor (L,) Moench) production is based on open-pollinated cultivars. Having in mind the the success of F1 hybrids in the case of grain sorghum, the purpose of this study has been to estimate the hybrid vigor in
Berenji, Janoš, Sikora, Vladimir
core   +1 more source

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