Results 131 to 140 of about 6,525,396 (350)

Recent modified air-assisted liquid–liquid microextraction applications for medicines and organic compounds in various samples: A review

open access: yesOpen Chemistry, 2022
Azooz Ebaa Adnan   +3 more
doaj   +1 more source

Highly Sensitive Electrochemical Biosensor Based on Hairy Particles with Controllable High Enzyme Loading and Activity

open access: yesAdvanced Functional Materials, EarlyView.
For the first time, a highly sensitive electrochemical biosensor based on SiO2‐based hairy particles with a grafted PDMAEMA polymer brush containing a quantifiable and large amount of immobilized Laccase is reported. The fabricated biosensor exhibits a sensitivity of 0.14 A·m⁻¹, a limit of detection (LOD) of 0.1 µm, and a detection range of 0.3–750 µm,
Pavel Milkin   +7 more
wiley   +1 more source

Unravelling three-dimensional adsorption geometries of PbSe nanocrystal monolayers at a liquid-air interface. [PDF]

open access: yesCommun Chem, 2020
Geuchies JJ   +9 more
europepmc   +1 more source

A New Design of Ultra-Flattened Near-zero Dispersion PCF Using Selectively Liquid Infiltration

open access: yes, 2014
The paper report new results of chromatic dispersion in Photonic Crystal Fibers (PCFs) through appropriate designing of index-guiding triangular-lattice structure devised, with a selective infiltration of only the first air-hole ring with index-matching ...
Chaudhuri, Partha Roy, Maji, Partha Sona
core   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

open access: yesAdvanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian   +7 more
wiley   +1 more source

Numerical simulation of mixing effect of compressed air–foam gas–liquid mixer

open access: yesAIP Advances
This article investigated the effect of geometric structural parameters on flow patterns and pressure drops and gas–liquid mixing effects of gas–liquid mixing devices.
Bing Bai   +6 more
doaj   +1 more source

The Effect of Pesticide Formulation on the Characteristics of Air-Induction Sprays

open access: yesAgronomy
Air-induction sprays are widely used for drift control; however, their disintegration mechanism is not yet fully understood. After exiting the nozzle, the liquid typically first forms a liquid sheet, which then breaks up into droplets.
Mingzhi Yan   +3 more
doaj   +1 more source

Research Study for Determination of Liquid Surface Profile in a Cryogenic Tank During Gas Injection Annual Report, 18 Jun. 1967 - 17 Jun. 1968 [PDF]

open access: yes
Determining entrainment of entrapped liquid as function of air flow, and ...
Mc Cain, W. D., Jr.   +2 more
core   +1 more source

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

open access: yesAdvanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein   +4 more
wiley   +1 more source

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