Results 41 to 50 of about 1,200 (180)

Construction of a MOF‐Based Snap‐Top Delivery Nanosystem for Powerful Dual‐Responsive Synergistic Colitis Treatment

open access: yesAdvanced Science, Volume 13, Issue 36, 29 June 2026.
A snap‐top delivery nanosystem based on an azobenzene metal–organic framework achieves targeted release of 6‐mercaptopurine via acid‐stable frameworks and hypoxia/pH dual‐responsive β‐cyclodextrin gates. This multifunctional platform integrates three synergistic mechanisms: precision drug delivery to inflammatory sites, intrinsic antioxidant properties
Xin Li   +6 more
wiley   +1 more source

Synthesis of organic-inorganic 3D-nanocontainers for smart corrosion protection of friction stir welded AZ31B magnesium alloy-titanium dissimilar joints

open access: yesJournal of Magnesium and Alloys
The joining of different light metals through friction stir welding (FSW) is gaining interest as a method to decrease weight and improve fuel efficiency. However, to ensure durability, these welded metals may require surface treatments to protect against
Sepideh Aliasghari   +3 more
doaj   +1 more source

Protein design and RNA design: Perspectives

open access: yesQuantitative Biology, Volume 14, Issue 2, June 2026.
Abstract Advances in deep learning and generative modeling have transformed the landscape of protein and RNA design, enabling rapid and precise creation of novel biomolecules with tailored structures and functions. In protein design, generative deep learning frameworks now support backbone generation, sequence optimization, and joint sequence–structure
Xi Chen, Xu Dai, Peilong Lu
wiley   +1 more source

Enhancement of Corrosion and Wear Resistance in Polymeric Coatings via Ce(III)‐Functionalized Ternary ZnAlCe Layered Double Hydroxides Intercalated With EDTMP

open access: yesRare Metals, Volume 45, Issue 6, June 2026.
ABSTRACT The intricate corrosion environment necessitates the polymeric coating's adaptability to the surroundings. In this work, the integration of rare‐earth Ce(III) ions and ethylene diamine tetramethylene phosphonic acid (EDTMP) in a layered double hydroxide (LDH) material is developed to enhance the corrosion protection and anti‐wear properties of
Yangu Liu   +9 more
wiley   +1 more source

Developing a Dissociative Nanocontainer for Peptide Drug Delivery [PDF]

open access: yesInternational Journal of Environmental Research and Public Health, 2015
The potency, selectivity, and decreased side effects of bioactive peptides have propelled these agents to the forefront of pharmacological research. Peptides are especially promising for the treatment of neurological disorders and pain. However, delivery of peptide therapeutics often requires invasive techniques, which is a major obstacle to their ...
Kelly, Patrick   +8 more
openaire   +4 more sources

Citral nanocontainers applied to guava fruits (Psidium Guajava L.) in postharvesting

open access: yesDyna, 2020
The guava (Psidium guajava L.), is a nutritious fruit which is of climacteric nature and highly perishable. This fruit is grown in Santander and Boyacá and 90% of its use is in the agro-based industry.
Claudia Lorena Macias Socha   +1 more
doaj   +1 more source

Properties of mesoporous amorphous-nanocrystalline Gd2O3 — SiO2 powders prepared by pulsed electron beam evaporation [PDF]

open access: yesФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2017
Mesoporous amorphous-nanocrystalline powders Gd2O3 — SiO2 (the specific surface area up to 177 m2/g, particle size less than 10 nm and large pore volume up to 1,19 cm3/g) were obtained by pulsed electron beam evaporation.
V.G. Ilves   +3 more
doaj   +1 more source

Intelligent Molecular Recognition in Hydrogen‐Bond‐Mediated Supramolecular Polyhedra

open access: yesSmartMat, Volume 7, Issue 3, June 2026.
This perspective highlights the construction of sophisticated hydrogen‐bonded supramolecular polyhedra from macrocycles by emulating the hierarchical assembly of ferritin and viral capsids, and summarizes their selective recognition of individual guest molecules as well as the synergistic encapsulation of multiple species, demonstrating their potential
Ran‐Qi Chen   +3 more
wiley   +1 more source

Biodegradable lignin nanocontainers

open access: yesRSC Adv., 2014
“Trees in miniemulsion” – the biopolymer lignin was used to generate biodegradable nanocontainers via an interfacial polyaddition reaction.
Yiamsawas, D.   +4 more
openaire   +3 more sources

Nicotinic acid in nanocontainers. Encapsulation and release from ion exchangers

open access: yesADMET and DMPK, 2019
The paper is devoted to the study of the ion exchange encapsulation of nicotinic acid in nanocontainers on polymer matrices. Dowex-50 cation exchanger, sulphonated polymer based on metacyclophanoctol, polymer zirconium phosphate, and strongly basic Dowex-
Heinrich Altshuler   +6 more
doaj   +1 more source

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