Results 91 to 100 of about 7,450,425 (377)
Shaping Ti3C2 MXene Nanospheres for Precision Near‐Infrared Photothermal Therapy
Advanced Functional Materials, EarlyView.In this study, we report producing spherical MXenes via fs laser fragmentation of Ti3C2 flakes in liquid medium. The nanoparticles demonstrated pronounced light absorption and high photothermal conversion efficiencies of 68% and 63% under heating with NIR‐I and NIR‐II lasers, respectively.
Julia S. Babkova +21 more
wiley +1 more source
On the Square Peg Problem and some Relatives [PDF]
, 2009 The Square Peg Problem asks whether every continuous simple closed planar curve contains the four vertices of a square. This paper proves this for the largest so far known class of curves.
Matschke, Benjamin
core
Weak Metallic Emission Lines in Early B-Type Stars
, 2017 Previously unrecognized weak emission lines originating from high excitation states of Si II (12.84 eV) and Al II (13.08 eV) are detected in the red region spectra of slowly rotating early B-type stars.
Nishimura, Masayoshi, Sadakane, Kozo
core +1 more source
Stealth nanocarriers based sterosomes using PEG post-insertion process [PDF]
, 2017 Sterosomes (STEs), a new and promising non-phospholipidic liposome platform based on palmitic acid (PA) and cholesterol (Chol) mixtures, need to have polyethylene glycol (PEG) chains grafted to their surface in order to obtain long-circulating ...
A. Cieślak +9 more
core +2 more sources
Advanced Functional Materials, EarlyView.This study presents a versatile approach to harnessing miscible aqueous domains, enabling liquid‐in‐liquid compartmentalization using a barrier formed in situ rather than bulk immiscibility. The barrier forms upon the complexation of multifunctional nanoparticles and ligands at the contact boundary of aqueous phases.
Seyyed Alireza Hashemi +7 more
wiley +1 more source
Designed Monomers and Polymers, 2023 Porous nanofibrous poly (L-lactic acid) (PLLA) scaffolds were fabricated in combination with a thermally induced phase separation technique using a dioxane/polyethylene glycol (PEG) system.
Tao Zhang +3 more
doaj +1 more source
Digital Actuation Control of Soft Robotic Origami With Self‐Folding Liquid Crystal Elastomer Hinges
Advanced Functional Materials, EarlyView.Self‐folding soft‐rigid hybrid robotic origami is enabled by liquid crystal elastomer actuators with embedded Joule heating and closed‐loop digital control. Digitally addressable hinges provide reversible and programmable transitions between distinct folded states while maintaining actuation performance at high cycle counts (over 1500).
David C. Bershadsky +3 more
wiley +1 more source
Synergistic Adsorption of N-dodecyl Ethylenediamine Along with Polyethylene Glycol (PEG) on Quartz
International Journal of Electrochemical Science, 2015 With the purpose of investigating the synergistic adsorption of polyethylene glycol (PEG) and N- dodecyl ethylenediamine (ND) on quartz surface, froth flotation accompanying with zeta potential measurements, FTIR studies, SEM/EDS analysis and molecular ...
Wengang Liu +5 more
doaj +1 more source
Journal of Pharmaceutical Innovation, 2018 PurposeThe aim of this study was to prepare fluconazole (FLC) nanoparticles coated with polyethylene glycol (PEG) in the form of FLC-PEG-NPs and optimize the size and entrapment efficiency.MethodsNine formulae were prepared by solvent antisolvent ...
Ahmed A. H. Abdellatif +3 more
semanticscholar +1 more source