Results 11 to 20 of about 129 (48)

Low-Temperature Graphene-Based Paste for Large-Area Carbon Perovskite Solar Cells [PDF]

open access: yes, 2021
Carbon perovskite solar cells (C-PSCs), using carbon-based counter electrodes (C-CEs), promise to mitigate instability issues while providing solution-processed and low-cost device configurations.
Agresti A.   +9 more
core   +1 more source

Joint User Association and Resource Allocation for Wireless Hierarchical Federated Learning with Non-IID Data [PDF]

open access: yes, 2022
Wireless hierarchical federated learning (HFL) has been proposed for large-scale model training over multi-cell network while preserving the data privacy.
Bennis, Mehdi   +3 more
core   +1 more source

Non-contact optical spectroscopy for tumor-sensitive diffuse reflectance and fluorescence measurements on murine subcutaneous tissue models: Monte Carlo modeling and experimental validations [PDF]

open access: yes, 2023
Fiber-optic probes are commonly used in biomedical optical spectroscopy platforms for light delivery and collection. At the same time, it was reported that the inconsistent probe- sample contact could induce significant distortions in measured optical ...
Hasan, Zahid   +3 more
core   +2 more sources

Smoothed particle hydrodynamics for root growth mechanics [PDF]

open access: yes, 2019
International audienceA major challenge of plant developmental biology is to understand how cells grow during the formation of an organ. To date, it has proved dicult to develop computational models of entire organs at cellular resolution and, as a ...
Bassel, George   +3 more
core   +2 more sources

Adsorption and electro-oxidation of N-alkyl and N,N’-dialkyl thioureas on gold electrodes in acid solutions. A combined FTIRRAS and voltammetry study [PDF]

open access: yes, 2008
The adsorption and electro-oxidation of N-alkyl and N,N’-dialkyl thioureas on polycrystalline gold in aqueous acid solutions is studied by Fourier-transformed infrared reflection absorption spectroscopy (FTIRRAS) and voltammetry. The potential ranges for
Arvia, Alejandro Jorge   +1 more
core   +1 more source

A Mixed-Mode Sensitive Research on Cannabis Use and Sexual Addiction: Improving Self-Reporting by Means of Indirect Questioning Techniques [PDF]

open access: yes, 2017
In this article, we describe the methods employed and the results obtained from a mixed-mode “sensitive research” conducted in Spain to estimate certain aspects concerning patterns of cannabis consumption and sexual addiction among university students ...
Cobo Rodríguez, Beatriz   +2 more
core   +1 more source

Reciprocal co-regulation of EGR2 and MECP2 is disrupted in Rett syndrome and autism [PDF]

open access: yes, 2008
Mutations in MECP2, encoding methyl-CpG-binding protein 2 (MeCP2), cause the neurodevelopmental disorder Rett syndrome (RTT). Although MECP2 mutations are rare in idiopathic autism, reduced MeCP2 levels are common in autism cortex.
Susan E. Swanberg   +89 more
core   +2 more sources

Model-based co-clustering for mixed type data [PDF]

open access: yes, 2020
International audienceThe importance of clustering for creating groups of observations is well known. The emergence of high-dimensional data sets with a huge number of features leads to co-clustering techniques, and several methods have been developed ...
Biernacki, Christophe   +2 more
core   +4 more sources

Bacterial microbiota associated with flower pollen is influenced by pollination type, and shows a high degree of diversity and species-specificity [PDF]

open access: yes, 2016
none7siopenAmbika Manirajan B.; Ratering S.; Rusch V.; Schwiertz A.; Geissler-Plaum R.; Cardinale M.; Schnell S.Ambika Manirajan, B.; Ratering, S.; Rusch, V.; Schwiertz, A.; Geissler-Plaum, R.; Cardinale, M.; Schnell ...

core   +1 more source

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