Results 11 to 20 of about 20,753,610 (280)

Human Health Risk Assessment of the Photocatalytic Oxidation of BTEX over TiO₂/Volcanic Glass

Molecules, 2023
This study demonstrates rapid photocatalytic oxidation of a benzene, toluene, ethylbenzene, and xylene (BTEX) mixture over TiO2/volcanic glass. The assessment of the photocatalytic oxidation of BTEX was conducted under conditions simulating those found ...
Madi Smaiyl, Yerzhigit Tulebekov, Nurbek Nurpeisov, Bagdat Satybaldiyev, Daniel D. Snow, Bolat Uralbekov   +5 more
doaj   +1 more source

Functional characterization of a 28-Kilobase Catabolic Island from Pseudomonas sp. Strain M1 involved in biotransformation of β-Myrcene and related plant-derived volatiles [PDF]

, 2017
Pseudomonas sp. strain M1 is able to mineralize highly hydrophobic and recalcitrant compounds, such as benzene, phenol, and their methylated/halogenated derivatives, as well as the backbone of several monoterpenes.
Crowell PL, Fauchere JL, Held M, IOFI Working Group on Methods of Analysis, Morrison WR, Narushima H, Santos PM, Stein SE, van der Werf M   +8 more
core   +1 more source

Artificial Neural Network Model with Astrocyte-Driven Short-Term Memory

Biomimetics, 2023
In this study, we introduce an innovative hybrid artificial neural network model incorporating astrocyte-driven short-term memory. The model combines a convolutional neural network with dynamic models of short-term synaptic plasticity and astrocytic ...
Ilya A. Zimin, Victor B. Kazantsev, Sergey V. Stasenko   +2 more
doaj   +1 more source

Study of Polarization Characteristics of Corrosion Films on Magnesium in Sulfate-Containing Electrolytes

Applied Sciences, 2020
In this article, the results of studying the polarization characteristics of magnesium covered with corrosion film in aqueous solutions of MgSO4 and Na2SO4 are presented. The absence of a corrosion-free magnesium surface was shown; in this connection, it
Ainaz K. Abildina, Akmaral M. Argimbayeva, Andrey Kurbatov, Yeldana Bakhytzhan, Gulmira Rakhymbay, Michael Wark, Patrick Bottke   +6 more
doaj   +1 more source

Modeling headspace solid-phase microextraction of volatile organic compounds from water samples with porous coatings using finite element analysis

Advances in Sample Preparation, 2022
This research was aimed at the development of the COMSOL Multiphysics® (CMP) model for simulating the headspace (HS) solid-phase microextraction (SPME) of volatile organic compounds (VOCs) from water using Carboxen/polydimethylsiloxane coating at 25 °C ...
Aset Muratuly, Anel Kapar, Bulat Kenessov   +2 more
doaj   +1 more source

Performance analysis of unsupervised feature selection methods

, 2012
Feature selection (FS) is a process which attempts to select more informative features. In some cases, too many redundant or irrelevant features may overpower main features for classification.
Inbarani, H. Hannah, Parveen, A. Nisthana, Sathishkumar, E. N.   +2 more
core   +1 more source

Application of Meshless Methods for Thermal Analysis

, 2004
Many numerical and analytical schemes exist for solving heat transfer problems. The meshless method is a particularly attractive method that is receiving attention in the engineering and scientific modeling communities.
Pepper, Darrell, Sarler, Bozidar
core   +1 more source

Convergence analysis of Adaptive Biasing Potential methods for diffusion processes [PDF]

, 2018
This article is concerned with the mathematical analysis of a family of adaptive importance sampling algorithms applied to diffusion processes. These methods, referred to as Adaptive Biasing Potential methods, are designed to efficiently sample the ...
Benaïm, Michel, Bréhier, Charles-Edouard   +1 more
core   +5 more sources

New Supports for Carbon-Metal Catalytic Systems Based on Shungite and Carbonizates of Plant Raw Materials

Eurasian Chemico-Technological Journal, 2015
In this paper, new carbon containing materials based on products of shungite ore enrichment and carbonizates of plant raw materials were studied. The phase transformations occurring during the carbonization process were studied.
R. R. Tokpayev, A. A. Atchabarova, S. A. Abdullayeva, S. V. Nechipurenko, S. A. Yefremov, M. K. Nauryzbayev   +5 more
doaj   +1 more source

An Approach to Finding a Robust Deep Learning Model

IEEE Access
The rapid development of machine learning (ML) and artificial intelligence (AI) applications requires the training of a large numbers of models. This growing demand highlights the importance of training models without human supervision, while ensuring ...
Alexey Boldyrev, Fedor Ratnikov, Andrey Shevelev   +2 more
doaj   +1 more source