Results 11 to 20 of about 1,335,939 (359)

Nano-Photocatalytic Materials: Possibilities and Challenges

open access: yesNanomaterials, 2021
Photocatalysis is one of the most promising processes within catalysis, due to its increasing potential and the possibility of its being combined with renewable solar energy [...].
J. M. Doña-Rodríguez   +1 more
semanticscholar   +1 more source

Current trends of unsustainable plastic production and micro(nano)plastic pollution

open access: yesTrends in Analytical Chemistry (TrAC), 2023
-Unsustainable plastic production, use and mismanagement has resulted in increased global plastic pollution and subsequent degradation into micro(nano)plastics in the environment threatening sustainability.
T. Walker, Lexi Fequet
semanticscholar   +1 more source

Nano-priming as emerging seed priming technology for sustainable agriculture—recent developments and future perspectives

open access: yesJournal of Nanobiotechnology, 2022
Nano-priming is an innovative seed priming technology that helps to improve seed germination, seed growth, and yield by providing resistance to various stresses in plants.
S. Nile   +10 more
semanticscholar   +1 more source

PEGylated Nano-Graphene Oxide for Delivery of Water Insoluble Cancer Drugs [PDF]

open access: yesJournal of the American Chemical Society, 2008
It is known that many potent, often aromatic drugs are water insoluble, which has hampered their use for disease treatment. In this work, we functionalized nano-graphene oxide (NGO), a novel graphitic material, with branched polyethylene glycol (PEG) to ...
Zhuang Liu   +3 more
semanticscholar   +1 more source

Metasurface Micro/Nano-Optical Sensors: Principles and Applications.

open access: yesACS Nano, 2022
Metasurfaces are 2D artificial materials consisting of arrays of metamolecules, which are exquisitely designed to manipulate light in terms of amplitude, phase, and polarization state with spatial resolutions at the subwavelength scale. Traditional micro/
Jin Qin   +9 more
semanticscholar   +1 more source

Starch, cellulose, pectin, gum, alginate, chitin and chitosan derived (nano)materials for sustainable water treatment: A review.

open access: yesCarbohydrate Polymers, 2021
Natural biopolymers, polymeric organic molecules produced by living organisms and/or renewable resources, are considered greener, sustainable, and eco-friendly materials.
M. Nasrollahzadeh   +3 more
semanticscholar   +1 more source

Nanoemulgel: A Novel Nano Carrier as a Tool for Topical Drug Delivery

open access: yesPharmaceutics, 2023
Nano-emulgel is an emerging drug delivery system intended to enhance the therapeutic profile of lipophilic drugs. Lipophilic formulations have a variety of limitations, which includes poor solubility, unpredictable absorption, and low oral ...
Mahipal Reddy Donthi   +5 more
semanticscholar   +1 more source

Application and Development of Tumor-Targeting Boron Carriers in Boron Neutron Capture Therapy

open access: yesHe huaxue yu fangshe huaxue, 2023
Boron neutron capture therapy(BNCT) is a promising therapeutic method for malignant tumors and has entered the clinical trials. As a binary cellular accurate therapy, BNCT relies on tumor-targeting boron delivery.
CHEN Kui, LYU Lin-wen, XING Geng-mei
doaj   +1 more source

Evaluation of the Effect of Incorporation of Nano-fluorohydroxyapatite on Tensile Strength and Modulus of Elasticity of an Essix Plate [PDF]

open access: yesIranian Journal of Orthodontics, 2020
BackgroundNano-fluorohydroxyapatite (nano-FHA) is a caries preventive agent that is applied in many fields of dentistry and has the potential of being added to Essix retainers to create antibacterial properties.
Hooman Shafaee   +4 more
doaj   +1 more source

Enhancement of Hydrophilicity of Nano-Pitted TiO2 Surface Using Phosphoric Acid Etching

open access: yesNanomaterials, 2023
Our research group developed a novel nano-pitted (NP) TiO2 surface on grade 2 titanium that showed good mechanical, osteogenic, and antibacterial properties; however, it showed weak hydrophilicity.
Ferenc Koppány   +19 more
doaj   +1 more source

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