Article
Materials Science, Multidisciplinary
Naif Abdulaziz M. Alkuhayli
Summary: In this article, a steady flow model is developed for a water-based nanofluid generated by a rotating circular disk. The analysis considers the use of copper nanoparticles and porous regions on the disk. The effects of Hall currents and Ohmic heating are also taken into account. The results show the relationship between axial velocity and copper-nanoparticle volume fraction, the impact of nanoparticle concentration on fluid temperature, and the influence of the Hall parameter on flow variables.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
(2023)
Article
Mathematics
Abdulwahed Muaybid A. Alrashdi
Summary: This study investigates the entropy generation of water-copper nanofluid peristalsis in an asymmetric inclined channel. It considers physical effects and employs mathematical modeling to determine the flow behavior. The results show that increasing nanoparticle volume fraction reduces temperature, entropy generation, velocity, and pressure gradient. The comparison of heat transfer rates for different physical parameters also reveals consistent results. The significance lies in analyzing the peristaltic behavior of a non-Newtonian nanofluid and considering various physical effects.
Article
Thermodynamics
A. Abbasi, F. Mabood, W. Farooq, S. U. Khan
Summary: This paper investigates a generalized Newtonian nanofluid in a bio-microfluidics channel under the combined effects of peristalsis and an external applied electric field, considering thermal radiation and Joule heating. Non-linear coupled ordinary differential equations are numerically simulated, showing the impacts of various parameters on velocity, temperature, concentration, and heat and mass transfer. The results are beneficial for designing micro pumps/chips in medical engineering and enhancing the thermal efficiency and durability of microchip cooling devices.
INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER
(2021)
Article
Food Science & Technology
Zina T. Alkanan, Ammar B. Altemimi, Asaad R. S. Al-Hilphy, Francesco Cacciola, Salam A. Ibrahim
Summary: Ohmic-vacuum combination heating system shows potential for rapid heating, high efficiency, energy saving, and preservation of nutritional value in the food industry. It improves the quality and sensory properties of tomato paste, while having minimal impact on sensory attributes.
Article
Physics, Multidisciplinary
Jamshaid Iqbal, F. M. Abbasi, S. A. Shehzad
Summary: This research investigates the flow of hybrid nanofluid through a symmetric channel and analyzes its influencing factors. The results of heat transmission rate are obtained through numerical and analytical methods, and the generation of entropy and temperature change of hybrid nanofluid are predicted. This study has certain practical value for improving the efficiency of thermal systems.
WAVES IN RANDOM AND COMPLEX MEDIA
(2022)
Article
Food Science & Technology
Oscar Y. Barron-Garcia, Bibiana Nava-Alvarez, Marcela Gaytan-Martinez, Eva Gonzalez-Jasso, Eduardo Morales-Sanchez
Summary: This study investigated the effects of ohmic heating blanching (OHB) at different temperatures (67-90°C) on the inactivation of polyphenol oxidase (PPO), color, and texture in Agaricus bisporus mushrooms. Results showed that OHB was able to inactivate PPO more quickly and with less impact on the color and texture of the mushrooms compared to conventional blanching. The OHB process also had a lower energy activation value.
INNOVATIVE FOOD SCIENCE & EMERGING TECHNOLOGIES
(2022)
Review
Chemistry, Multidisciplinary
Muhammad Ihtisham, Azam Noori, Saurabh Yadav, Mohammad Sarraf, Pragati Kumari, Marian Brestic, Muhammad Imran, Fuxing Jiang, Xiaojun Yan, Anshu Rastogi
Summary: The advancement in nanotechnology has brought benefits to various industries, medicine, and agriculture, but the application of nanomaterials may potentially harm the environment and ecosystems. The properties of nanoparticles affect their fate in the environment and their toxicological effects on living organisms. Understanding the impacts of silver nanoparticles and remediation methods is crucial for managing nanomaterials in the environment.
Article
Environmental Sciences
Yongbo Pan, Senjie Lin, Wenjing Zhang
Summary: The study revealed that both Ag+ and Ag NPs exerted growth-inhibiting effects on Tetrahymena thermophila, mainly due to high levels of ROS causing oxidative stress, leading to lipid peroxidation and mitochondrial dysfunction. Additionally, 1250 lncRNAs were differentially expressed under exposure to Ag+ or Ag NPs, potentially regulating cell growth and oxidoreductase activity through co-expressed mRNAs.
SCIENCE OF THE TOTAL ENVIRONMENT
(2021)
Article
Chemistry, Physical
Qianyu Ji, Zhen Yan, Yajuan Zheng, Linjie Cai, Kun Xu, Yan Li, Fanguang Zeng
Summary: Silver nanoparticles were formed on carbon nanotubes through infrared irradiation, leading to enhanced field emission characteristics. The size of nanoparticles could be controlled, and at a certain silver loading rate, the current exhibited longer duration under specific current densities.
JOURNAL OF ALLOYS AND COMPOUNDS
(2021)
Article
Thermodynamics
Bilal Ahmed, T. Hayat, A. Alsaedi, F. M. Abbasi
Summary: The study investigates the impact of nanomaterial in mixed convective peristaltic motion, with analysis on Sisko fluid, Brownian motion, and thermophoresis effects. Numerical solutions to the nonlinear problem show rapid increase in nanomaterial concentration with higher N-t values.
JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY
(2021)
Article
Thermodynamics
Muhammad Shoaib, Ghania Zubair, Kottakkaran Sooppy Nisar, Muhammad Asif Zahoor Raja, Muhammad Ijaz Khan, R. J. Punith Gowda, B. C. Prasannakumara
Summary: In this study, the nano-material flow of Ree-Eyring fluid model (NF-REFM) was analyzed using TLM-BNNs, showing the effectiveness of this method in computing and validating flow performance. The effects of flow on velocity, temperature, and concentration under different parameters were investigated, and results regarding entropy generation, Bejan number, Nusselt number, Sherwood number, and skin friction coefficient were also discussed.
INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER
(2021)
Article
Biotechnology & Applied Microbiology
Maria Yasin, Sadia Hina, Rahila Naz, Thabet Abdeljawad, Muhammad Sohail
Summary: This article investigates the combined impact of Slip and Hall current on Peristaltic transmission of Magneto-hydrodynamic (MHD) Eyring-Powell fluid. The study considers the strong force-field and applies velocity, thermal, and concentration slip conditions. The results show that the fluid parameters A and B have a significant role in the flow quantities.
CURRENT NANOSCIENCE
(2023)
Article
Multidisciplinary Sciences
Zakir Hussain, Taseer Muhammad
Summary: The study focuses on the peristalsis of carbon nanotubes submerged in water through an inclined asymmetric channel, considering various factors like Hall effect, viscous dissipation, and Soret and Dufour effects. The mathematical modeling incorporates convective heat transfer at boundaries and uses low Reynolds number and long wavelength approximation. The comparison between SWCNTs and MWCNTs nanofluids shows differences in velocity, concentration, and temperature profiles, with varying effects of submersion and volume fraction on heat transfer at boundaries.
ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING
(2021)
Article
Food Science & Technology
Sara Ferreira, Luis Machado, Ricardo N. Pereira, Antonio A. Vicente, Rui M. Rodrigues
Summary: The choice of electrode material in ohmic heating processing can significantly influence protein aggregation and structural changes. Metal leakage from electrodes affects protein functionality and the overall quality and safety of the product. Understanding the relationship between electric field parameters, electrode stability, and protein structural changes is crucial for efficient and effective ohmic heating technology.
INNOVATIVE FOOD SCIENCE & EMERGING TECHNOLOGIES
(2021)
Article
Chemistry, Physical
Ami Yoo, Mengshi Lin, Azlin Mustapha
Summary: The study found that ZnO and Ag NPs have mild inhibitory effects on intestinal bacteria, affecting cell numbers and morphology during incubation, but with minimal leakage of cellular content and more cells observed to be alive after exposure to the NPs.
Article
Mathematics, Applied
Zahid Nisar, Tasawar Hayat, Ahmed Alsaedi, Bashir Ahmad
Summary: The current article investigates the magnetohydrodynamic (MHD) radiative peristaltic flow of a couple stress nanoliquid in a symmetric channel. The influences of Joule heating, viscous dissipation, Brownian motion, thermophoresis, and a first-order chemical reaction on the flow characteristics are examined. The findings show that temperature increases with increasing Brownian motion and thermophoresis parameters, while it decreases with radiation variable. The concentration of the fluid decreases for a couple stress fluid variable, and the heat transfer coefficient increases with the Eckert number.
MATHEMATICAL METHODS IN THE APPLIED SCIENCES
(2023)
Article
Mathematics, Applied
Santosh Biswas, Bashir Ahmad, Subhas Khajanchi
Summary: In this paper, we investigate a predator-prey system with cannibalism and infection. We study the model in presence of delays for the maturation of prey and predator. The local stability and bifurcation analysis around realistic steady states are investigated. Our findings demonstrate the destabilizing effect of maturation delays and the self-regulatory role of cannibalism in controlling disease transmission and stabilizing the oscillations in the system.
MATHEMATICAL METHODS IN THE APPLIED SCIENCES
(2023)
Article
Computer Science, Artificial Intelligence
G. Narayanan, M. Syed Ali, Hamed Alsulami, Tareq Saeed, Bashir Ahmad
Summary: This paper proposes a novel approach to solve the synchronization problem of T-S fuzzy fractional-order discrete-time complex-valued genetic regulatory networks. Several effective conditions are derived based on algebraic inequality and complex-valued linear matrix inequalities. Our results are less conservative than existing ones.
NEURAL PROCESSING LETTERS
(2023)
Article
Mathematics
Ahmed Alsaedi, Mokhtar Kirane, Ahmad Z. Fino, Bashir Ahmad
Summary: By using the nonlinear capacity method, some results are obtained regarding the nonexistence of nontrivial solutions to time and space fractional differential evolution equations with transformed space argument. These results are then applied to a 2 x 2 system of equations with transformed space arguments.
BULLETIN OF MATHEMATICAL SCIENCES
(2023)
Article
Mathematics, Applied
Nemat Nyamoradi, Bashir Ahmad
Summary: This work explores the existence of solutions to a new class of boundary value problems, which consist of a system of nonlinear differential equations with generalized fractional derivative operators of different orders and nonlocal boundary conditions containing Riemann-Stieltjes and generalized fractional integral operators. The study emphasizes that the nonlinearities in the system are of general form, depending on both the unknown functions and their lower order generalized fractional derivatives. The uniqueness of the given problem is proved by applying the Banach contraction mapping principle, and the existence of solutions for the given system is demonstrated using Leray-Schauder alternative. Two concrete examples are provided to illustrate the obtained results.
QUALITATIVE THEORY OF DYNAMICAL SYSTEMS
(2023)
Article
Mathematics
Santosh Kumar Sharma, Amar Nath Chatterjee, Bashir Ahmad
Summary: The study focuses on the effects of antiviral therapy on Hepatitis C Virus (HCV) infection. HCV infection damages healthy hepatocyte cells in the liver, leading to cirrhosis and hepatocellular carcinoma. A cell-population model is introduced to understand the long-term dynamics of HCV infection under antiviral drug therapies. The model considers the interactions between susceptible hepatocytes, infected hepatocytes, and HCV to provide a comprehensive understanding of the host dynamics.
Article
Mathematics, Applied
Nattapong Kamsrisuk, Sotiris K. Ntouyas, Bashir Ahmad, Ayub Samadi, Jessada Tariboon
Summary: In this paper, we investigate the existence and uniqueness of solutions to a nonlinear coupled systems of (k,phi)-Hilfer fractional differential equations supplemented with nonlocal integro-multi-point boundary conditions. We make use of the Banach contraction mapping principle to obtain the uniqueness result, while the existence results are proved with the aid of Krasnosel'skii's fixed point theorem and Leray-Schauder alternative for the given problem. Examples demonstrating the application of the abstract results are also presented. Our results are of quite general nature and specialize in several new results for appropriate values of the parameters beta(1), beta(2), and the function ' involved in the problem at hand.
Article
Mathematics, Applied
Pegah Taghiei Karaji, Nemat Nyamoradi, Bashir Ahmad
Summary: In this paper, the SIR model with a nonlinear incidence rate is studied. The disease-free equilibrium E0, the endemic equilibrium E1, and the basic reproduction number R0 of the model are obtained. The local asymptotic stability of E0 is established when R0<1, and the local asymptotic stability of E1 is proved when R0>1. The global stability of the model is studied using Barbalat's lemma. The transcritical bifurcation analysis is investigated by the Sotomayor theorem. The existence of Hopf bifurcation and the sensitivity analysis of the basic reproduction number are checked. Numerical simulations are conducted to support the obtained results.
MATHEMATICAL METHODS IN THE APPLIED SCIENCES
(2023)
Article
Thermodynamics
J. Iqbal, F. M. Abbasi, M. Alkinidri, H. Alahmadi
Summary: This study investigates the effects of mass and heat transfer on the bioconvective peristaltic transport of Powell-Eyring nanofluid under a curved channel with a magnetic field. Various factors such as Ohmic heating, motile microorganisms, thermal radiation, variable properties, Brownian and thermophoresis motion are taken into account. The results show that the stability of nanoparticles and heat transfer are enhanced by the presence of motile microorganisms. The model is simplified using lubricant approximations and numerical solutions are obtained using NDSolve in Mathematica.
CASE STUDIES IN THERMAL ENGINEERING
(2023)
Article
Mathematics, Interdisciplinary Applications
Bashir Ahmad, Shorog Aljoudi
Summary: This article investigates the existence criteria for solutions of a nonlinear coupled system of Hilfer-Hadamard fractional differential equations of different orders complemented with nonlocal coupled Hadamard fractional integral boundary conditions. The desired results are achieved using standard fixed-point theorems. The fixed point approach is highlighted as one of the effective methods to establish the existence results for boundary value problems. Examples illustrating the obtained results are provided.
FRACTAL AND FRACTIONAL
(2023)
Article
Mathematics, Interdisciplinary Applications
Ahmed Alsaedi, Hana Al-Hutami, Bashir Ahmad
Summary: In this paper, a new class of nonlinear multi-term impulsive anti-periodic boundary value problems involving Caputo type fractional q-derivative operators of different orders and the Riemann-Liouville fractional q-integral operator is introduced and investigated. The uniqueness of solutions to the given problem is proved with the aid of Banach's fixed point theorem. An existence result for the problem is also obtained by applying a Shaefer-like fixed point theorem. Examples are constructed to illustrate the obtained results.
FRACTALS-COMPLEX GEOMETRY PATTERNS AND SCALING IN NATURE AND SOCIETY
(2023)
Article
Automation & Control Systems
Ahmed Alsaedi, Jinde Cao, Bashir Ahmad, Ahmed Alshehri, Xuegang Tan
Summary: This article proposes a distributed adaptive control scheme for second-order leader-following multiagent systems with only position information as output. An auxiliary network is used to estimate unmeasurable velocity information and make the output-based distributed adaptive control protocol effective. The distributed synchronization criteria are established, and the convergence analysis is provided based on the stability theory. Several simulation examples are presented to validate the proposed criteria.
IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS
(2023)
Article
Mathematics, Interdisciplinary Applications
Bashir Ahmad, Manal Alnahdi, Sotiris K. Ntouyas
Summary: In this study, a new notion of nonlocal closed boundary conditions is presented. By applying these conditions, the existence of solutions for a mixed nonlinear differential equation involving a right Caputo fractional derivative operator and left and right Riemann-Liouville fractional integral operators of different orders is discussed. A decent and fruitful approach of fixed point theory is employed to establish the desired results. Examples are provided to illustrate the main findings. The paper concludes with some interesting observations.
FRACTAL AND FRACTIONAL
(2023)
Article
Mathematics, Applied
Abdelhamid Bensalem, Abdelkrim Salim, Bashir Ahmad, Mouffak Benchohra
Summary: This paper investigates the existence of mild solutions to a non-instantaneous integrodifferential equation using resolvent operators in the sense of Grimmer in Frechet spaces. Sufficient criteria ensuring the controllability of the given problem are presented by utilizing the technique of measures of noncompactness in conjunction with the Darbo's fixed point theorem. An illustrative example is also discussed.
CUBO-A MATHEMATICAL JOURNAL
(2023)
Article
Mathematics
B. Ahmad, A. Alsaedi, M. Alblewi, S. K. Ntouyas
Summary: In this paper, an existence result is established for a new class of boundary value problems involving a nonlinear multi-term fractional integro-differential inclusion with Caputo derivatives and non-separated nonlocal integromultipoint boundary conditions, by applying a nonlinear alternative for multi-valued contractive maps. The obtained result is well illustrated by a numerical example and several new results appear as special cases of the main result.
ACTA MATHEMATICA UNIVERSITATIS COMENIANAE
(2022)
Article
Chemistry, Physical
Rajalaxmi Sahoo, C. Reshma, D. S. Shankar Rao, C. V. Yelamaggad, S. Krishna Prasad
Summary: This study investigates the influence of the flexible spacer parity of a guest photoactive liquid crystalline dimer on the photonic bandgap features of the cholesteric and twist grain boundary smectic C phases of the host molecule. The results show that the parity of the photoactive dimer affects the width of the photonic bandgap and the blue-shift of the cholesteric phase. Additionally, the parity of the dimer also affects the layer spacing and two-dimensional periodicity of the liquid crystalline phases.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
Sara Rozas, Alberto Gutierrez, Mert Atilhan, Alfredo Bol, Santiago Aparicio
Summary: This study presents a multiscale theoretical investigation on the use of bifunctional hydrophobic Deep Eutectic Solvent for carbon capture using tetrapropylammonium chloride, acetic acid, and ethanolamine. The characterization includes nanoscale analysis of CO2 absorption mechanisms and changes in liquid phase properties during gas capture.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
Tabouli Eric Da-yang, Alhadji Malloum, Jean Jules Fifen, Mama Nsangou, Jeanet Conradie
Summary: In this study, the potential energy of different glycine tautomers and their interaction with Cu2+ cations was investigated. The results showed that the solvation medium and the presence of Cu2+ cations influenced the stability of glycine tautomers.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
Xiaoliang Gou, Nan Ye, Qingqing Han, Junjie Cui, Long Yi Jin
Summary: In this study, amphiphilic rod-coil molecules with rigid DSA parts and flexible oligoether chains were designed and their assembly capacities were investigated. The morphology of the molecular aggregates was influenced by the pH of the solution and UV light, and the aggregates showed adsorption capacity for nitroaromatic compounds.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
Shuang Liu, Liyan Shan, Cong Qi, Wenhui Zhang, Guannan Li, Bei Wang, Wei Wei
Summary: Optimizing the design of styrene-butadiene-styrene copolymer (SBS) is crucial for producing cost-effective SBS modifiers and improving road quality. This study examined the influence of SBS content and molecular structure on viscosity and compatibility. The results showed that the viscosity contribution of SBS is determined by its molecular structure and phase morphology.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
Artem A. Petrov, Ekaterina A. Titova, Aydar A. Akhmadiyarov, Ilnaz T. Rakipov, Boris N. Solomonov
Summary: This work focuses on the thermochemistry of solvation of azeotropes. The enthalpies of dissolution of azeotropes in different mediums were determined, and the impact of the structure of the azeotropes on their properties in solution was discussed. A correlation between enthalpies of solvation and molar refraction was used to determine the vaporization enthalpies of azeotropes for the first time. The results were found to be consistent with literature data, obtained using direct and calculated methods. These findings contribute to the analysis of the structure-property relationships of azeotropes.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
L. V. Kamaeva, E. N. Tsiok, N. M. Chtchelkatchev
Summary: Understanding the correlations between liquids and solids allows us to predict the thermodynamic parameter range favorable for the formation of intriguing solid phases by studying liquids. In this study, we experimentally and theoretically investigated an Al-Cu-Co system within different composition ranges, and identified high-temperature solid phases. Our findings demonstrated the correlation between the boundaries of different solid phases and undercooling and viscosity in the concentration area.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
R. Aneesh Kumar, S. Jamelah Al-Otaibi, Y. Sheena Mary, Y. Shyma Mary, Nivedita Acharjee, Renjith Thomas, Renjith Raveendran Pillai, T. L. Leena
Summary: In this study, the interactions between doped and pristine coronenes and adenine nucleobases were investigated using Density Functional Theory. The optimal configurations, adsorption energies, charge transfer, and electrical properties of each complex were calculated. It was found that doped coronene had stronger adsorption strength and charge transfer compared to pristine coronene. The stability of the complexes was attributed to non-covalent interactions in the interactive region. The change in electrical conductivity of coronenes after adsorption suggested their sensitivity towards DNA bases. The predicted energy gap and prolonged recovery time for adenine-coronene configurations indicated the potential application of pristine/doped coronene in DNA detection.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
Gang Zhou, Yongwei Liu, Biao Sun, Zengxin Liu, Cuicui Xu, Rulin Liu, Qi Zhang, Yongmei Wang
Summary: The CFD-DEM method was used to simulate the dust deposition pattern in the bronchus of anchor digging drivers, revealing the highest dust concentration in the vortex region of the working face. The study also found a positive correlation between dust particle diameter and bronchial deposition rate, and a negative correlation with alveolar deposition rate.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
Yan Zhang, Yafei Luo, Lingkai Tang, Mingyan E, Jianping Hu
Summary: This study investigates the effects of different transition metal decorations on B12N12 nanocages on the adsorption properties of nitrosourea drugs using computational methods. The results reveal the presence of weak non-covalent interactions between metals and nanocages, and the interaction between drugs and nanocages plays a significant role in drug adsorption. Compared to free drugs, the adsorption of drugs on nanocages can facilitate electron transfer, reduce energy gaps and chemical hardness, indicating activity at the target site.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
C. I. Alcolado, J. Poblete, L. Garcia-Rio, E. Jimenez, F. J. Poblete
Summary: In this study, the selective oxidation of aromatic aldehydes was investigated using Ru(VI) as a catalyst and hexacyanoferrate (III) as a cooxidant in an alkaline medium. The reaction mechanism involves complex reaction orders for the oxidant and the aromatic aldehyde, while the reaction order for Ru(VI) is one. The proposed mechanism includes two catalytic cycles and the formation and decomposition of complexes. Quantitative structure-activity relationship analysis showed that deactivating groups in the para-position enhance the process.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
Inez A. Barbieri, Marcos L. S. Oliveira, Franciele S. Bruckmann, Theodoro R. Salles, Leonardo Zancanaro, Luis F. O. Silva, Guilherme L. Dotto, Eder C. Lima, Mu. Naushad, Cristiano R. Bohn Rhoden
Summary: This study evaluated the adsorption of zolpidem on magnetic graphene oxide and synthesized magnetic graphene oxide adsorbents for zolpidem removal. The best magnetic nanoadsorbent was found to have a removal percentage of 87.07% at specific pH and temperature conditions. The results suggest that the removal of zolpidem is related to the surface chemistry of the adsorbent rather than the surface area of graphene oxide. The adsorbent showed excellent adsorption efficiency and magnetic behavior, making it a promising material for removing zolpidem from aqueous solutions.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
Hongyan Huang, Chunquan Li, Siyuan Huang, Yuling Shang
Summary: This study examines the sensitivity of the thermal conductivity of water-based alumina nanofluids to changes in concentration, sphericity, and temperature. The results show that volume fraction and temperature have a significant impact on the thermal conductivity, while sphericity also needs to be considered. A support vector machine regression model was created to analyze the sensitivity of the thermal conductivity to different parameters. The findings indicate that temperature, sphericity, and volume fraction are the most sensitive variables.
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Correction
Chemistry, Physical
V. M. Pergamenshchik, T. Bryk, A. Trokhymchuk
JOURNAL OF MOLECULAR LIQUIDS
(2024)
Article
Chemistry, Physical
Valentyn Rudenko, Anatolii Tolochko, Svitlana Bugaychuk, Dmytro Zhulai, Gertruda Klimusheva, Galina Yaremchuk, Tatyana Mirnaya, Yuriy Garbovskiy
Summary: This paper reports on the synthesis, structural characterization, spectral and nonlinear-optical properties of glass nanocomposites made of glass forming ionic liquid crystals and nanoparticles. The study reveals that by exciting the nanocomposites within their absorption band, a control over effective optical nonlinearities can be achieved, allowing the modification of the magnitude and sign of the effective nonlinear absorption coefficient. The proposed strategy using metal-alkanoates based glass-forming ionic liquid crystals and nanoparticles shows great potential for the development of nanophotonics and plasmonics technologies.
JOURNAL OF MOLECULAR LIQUIDS
(2024)