Results 11 to 20 of about 1,680,496 (171)

Synthesis and Characterization of Graphene Oxide and Reduced Graphene Oxide Composites with Inorganic Nanoparticles for Biomedical Applications

Nanomaterials, 2020
Graphene oxide (GO) and reduced graphene oxide (RGO), due to their large active surface areas, can serve as a platform for biological molecule adhesion (both organic and inorganic).
Joanna Jagiełło, Adrian Chlanda, Magdalena Baran, Marcin Gwiazda, Ludwika Lipińska   +4 more
doaj   +1 more source

Barrier Dispersion-Based Coatings Containing Natural and Paraffin Waxes

Molecules, 2022
Petroleum, synthetic, and natural waxes have been used as hydrophobic bases for dispersions intended for use as barrier coatings for packaging paper.
Julia Woch, Edyta Małachowska, Kamil Korasiak, Aneta Lipkiewicz, Marcin Dubowik, Justyna Chrobak, Jolanta Iłowska, Piotr Przybysz   +7 more
doaj   +1 more source

Identifying Outliers of the MODIS Leaf Area Index Data by Including Temporal Patterns in Post-Processing

Remote Sensing, 2023
The moderate resolution imaging spectroradiometer (MODIS) calculates the leaf area index (LAI) for each pixel without incorporating the temporal correlation information, leading to a higher sensitivity for the LAI that produces uncertainties in observed ...
Baibing Ma, Ming Xu
doaj   +1 more source

Variable neural networks for adaptive control of nonlinear systems [PDF]

, 1999
This paper is concerned with the adaptive control of continuous-time nonlinear dynamical systems using neural networks. A novel neural network architecture, referred to as a variable neural network, is proposed and shown to be useful in approximating the
Billings, S.A., Kadirkamanathan, V., Liu, G.P.P.   +2 more
core   +1 more source

Sharing space at the research table: exploring public and patient involvement in a methodology priority setting partnership

Research Involvement and Engagement, 2023
Background Public and patient involvement aims to improve research quality, relevance, and appropriateness. Despite an increasing evidence base on the influence of public involvement in health research, the role of involvement in methodology research (i ...
Nikita N. Burke, Derek Stewart, Theresa Tierney, Andrew Worrall, Maureen Smith, Jim Elliott, Claire Beecher, Declan Devane, Linda Biesty   +8 more
doaj   +1 more source

Controlled Synthesis of Luminescent Xanthene Dyes and Use of Ionic Liquid in Thermochromic Reaction

Molecules, 2022
In this study, we demonstrate six novel xanthene derivatives and their spectroscopic and chemical properties. The presented synthesis examination allowed us to obtain two different compounds during one step, with open and closed lactone rings substituted
Bartłomiej Potaniec, Maria Zdończyk, Joanna Cybińska   +2 more
doaj   +1 more source

Dasymetric population mapping based on US census data and 30-m gridded estimates of impervious surface

Scientific Data, 2022
Measurement(s) Population Density Technology Type(s) satellite imaging Sample Characteristic - Organism Homo sapiens Sample Characteristic - Environment populated place Sample Characteristic - Location contiguous United States of ...
Rachel H. Swanwick, Quentin D. Read, Steven M. Guinn, Matthew A. Williamson, Kelly L. Hondula, Andrew J. Elmore   +5 more
doaj   +1 more source

Eddy covariance-based differences in net ecosystem productivity values and spatial patterns between naturally regenerating forests and planted forests in China

Scientific Reports, 2022
Net ecosystem productivity (NEP), the difference between gross primary productivity (GPP) and ecosystem respiration (ER), is the basis of forest carbon sinks.
Xian-Jin Zhu, Ren-Xue Fan, Zhi Chen, Qiu-Feng Wang, Gui-Rui Yu   +4 more
doaj   +1 more source

An Efficient 24–30 GHz GaN-on-Si Driver Amplifier Using Synthesized Matching Networks

Micromachines, 2023
This paper presents a broadband GaN microwave monolithic integrated circuit driver amplifier (MMIC DA) with compact dimensions of 1.65 mm × 0.78 mm for 5G millimeter-wave communication.
Lin Peng, Jing Yan, Zhihao Zhang, Gary Zhang   +3 more
doaj   +1 more source

Network-analysis-guided synthesis of weisaconitine D and liljestrandinine. [PDF]

, 2015
General strategies for the chemical synthesis of organic compounds, especially of architecturally complex natural products, are not easily identified. Here we present a method to establish a strategy for such syntheses, which uses network analysis.
Gallego, GM, Kou, KGM, Kulyk, S, Lebold, TP, Lee, JC, Lilien, R, Marth, CJ, Qin, J, Sarpong, R   +8 more
core   +2 more sources