Results 101 to 110 of about 11,802 (306)

A Review of the Representation of Aerosol Mixing State in Atmospheric Models

Atmosphere, 2019
Aerosol mixing state significantly affects concentrations of cloud condensation nuclei (CCN), wet removal rates, thermodynamic properties, heterogeneous chemistry, and aerosol optical properties, with implications for human health and climate.
Robin Stevens, Ashu Dastoor
doaj   +1 more source

Sub‐Terahertz Memristor Switches Using MoS2 by Liquid–Liquid Interface Assembly

Advanced Science, EarlyView.
This work introduces application‐ready sub‐terahertz memristor switches fabricated from electrochemically exfoliated MoS2 nanosheets assembled at a liquid–liquid interface. The devices exhibit robust unipolar resistive switching, low insertion loss, and high isolation across 10–110 GHz.
Tomás Mingates, Mohamed E. Ghatas, Jonas Deuermeier, Adam G. Kelly, Joseph Neilson, Jonathan N. Coleman, Luís Mendes, João C. Vaz, Sérgio Matos, Luca Lucci, Antonio Clemente, Zdeněk Sofer, Luís M. Pessoa, Elvira Fortunato, Rodrigo Martins, Asal Kiazadeh   +15 more
wiley   +1 more source

Hygroscopicity of heat-treated Norway spruce (Picea abies) wood [PDF]

, 2009
Subject Hygroscopicity of heat-treated spruce wood is investigated in relation to the mass loss that occurs during the thermal treatment. It is found that the reduction in hygroscopicity is not only due to mass loss, but another mechanism exists.
Borrega, Marc; id_orcid, Borrega, Marc, Kärenlampi, Petri P.   +2 more
core   +1 more source

Attempts to Obtain Material Based on Polyvinyl Alcohol with Barrier Properties against Water Vapor

Applied Sciences
The purpose of this study was to obtain a biodegradable film based on polyvinyl alcohol with reduced water vapor permeability. The hydrophobic character of the films was achieved by incorporating beeswax, vegetable bio-surfactant, citric acid as a cross ...
Lucica Maria Pop, Anca Mihaly Cozmuta, Camelia Nicula, Leonard Mihaly Cozmuta, Anca Peter   +4 more
doaj   +1 more source

In Situ Confinement of 0D Halometallates Within Deep Eutectic Solvents: From Systematic Screening to Metal‐Tunable Luminescence for Anti‐Counterfeiting Eutectogels

Advanced Science, EarlyView.
We report photostable, photoluminescent deep eutectic solvents (DESs) powered by in situ‐formed zero‐dimensional (0D) halometallates. Stabilized by microenvironment‐controlling hydrogen bond acceptor (HBA) and donor (HBD) networks, these DESs exhibit vibrant, metal ion‐tunable emission (PLQY = 60.2%).
Jeesu Moon, Minkyu Jung, Woojin Jung, Jaeyune Ryu, Jae‐Seung Lee   +4 more
wiley   +1 more source

Aerosol Hygroscopicity in Different Marine Regions [PDF]

Aerosol hygroscopicity affects Earth’s radiation budget, secondary aerosol formation, cloud formation, and health. It is important for correct estimation of the cooling at Earth’s surface and for remote sensing. Limited aerosol studies in the complex and
LORENZO, GENEVIEVE ROSE
core  

Amorphous and crystalline aerosol particles interacting with water vapor: conceptual framework and experimental evidence for restructuring, phase transitions and kinetic limitations [PDF]

, 2009
Mikhailov E, Vlasenko S, Martin ST, Koop T, Poeschl U. Amorphous and crystalline aerosol particles interacting with water vapor: conceptual framework and experimental evidence for restructuring, phase transitions and kinetic limitations.
Vlasenko, S., Mikhailov, E., Koop, Thomas ; https://orcid.org/, Poeschl, U., Martin, S. T.   +4 more
core   +2 more sources

Machine‐Learning‐Enhanced Printed Vertical Magnetoresistive Sensors for Transparent, Flexible, Multimodal Interactive Magnetoelectronics

Advanced Science, EarlyView.
This study presents printed magnetoresistive sensors with a vertically aligned architecture that enables high optical transparency and mechanical flexibility. By integrating deep learning for the analysis of complex spatiotemporal signal patterns, the system further achieves intelligent multimodal interaction capabilities.
Rui Xu, Guannan Mu, Oleksandr V. Pylypovskyi, Qihao Zhang, Rico Illing, René Hübner, Ran He, Andreas Knüpfer, Sebastian Lehmann, Olha Bezsmertna, Kornelius Nielsch, Denys Makarov   +11 more
wiley   +1 more source

NMR relaxometry for hygroscopicity evaluation in fertilizers. [PDF]

, 2019
This work aimed to evaluate the effect of increasing amounts of anti-humectant (zeolite) in the dynamics of water absorption in high hygroscopicity urea-based fertilizers in a saturated atmosphere through NMR ...
CARVALHO, C. M. de, OLIVEIRA-SILVA, R. de, MATTOS, B. B., POLIDORO, J. C., NOVOTNY, E. H., TEIXEIRA, P. C., BONAGAMBA, T. J., RECH, I.   +7 more
core  

Production sustained release dosage forms from deliquescent substances by solid dispersion systems

Разработка и регистрация лекарственных средств
Introduction. The production of solid dosage forms from hygroscopic substances is a complex technological task. The addition of hygroscopic substances into a polymer matrix allows to reduce their moisture absorption capacity.Aim.
O. A. Terenteva, Yu. M. Kotsur, I. A. Narkevich, E. V. Flisyuk   +3 more
doaj   +1 more source