Geodesic

Sommaire du Fascicule no. 1

A mathematical study of the flow of nanoparticles inside periodic permeable and viscoelastic lung
p. 5-13
Topological properties of some nanostructures
p. 14-24
Finite Toda lattice and classical moment problem
p. 25-29
The Lagrange variety approach applied to frustrated classical wheels
p. 30-35
Geometrical analyses of nanostructures
p. 36-43
Electron transport through nanosystems driven by pseudo-Gaussian well scattering
p. 44-49
Magnetoelectric effects theory by heisenberg method based on permutation group symmetry of nanoparticles
p. 50-64
Fully self-consistent calculations of magnetic structure within non-collinear Alexander--Anderson model
p. 65-77
Comparative assessment of antibacterial efficacy for cobalt nanoparticles, bulk cobalt and standard antibiotics: a concentration dependant study
p. 78-85
Optical pathlength enhancement in ultrathin silicon solar cell using decorated silver nanoparticles on aluminium grating
p. 86-91
Synthesis and characterization of bismuth selenide thin films by thermal evaporation technique
p. 92-98
Fabrication of CeO$_2$ nanoparticles embedded in polysaccharide hydrogel and their application in skin wound healing
p. 99-109
Modification of nanoscale thermal oxide films formed on indium phosphide under the influence of tin dioxide
p. 110-116
Microwave synthesis and studies room temperature optical properties of LaF$_3$: Ce$^{3+}$, Pr$^{3+}$, Nd$^{3+}$ nanocrystals
p. 117-122

Sommaire du Fascicule no. 2

Reduced second Zagreb index of product graphs
p. 131-137
Analysis of the spectrum of a $2\times 2$ operator matrix. Discrete spectrum asymptotics
p. 138-144
Particle transport in a network of quantum harmonic oscillators
p. 145-152
Model of destruction of montmorillonite crystal structure in a microwave field
p. 153-160
Comparison of non classical effects: quantum phase fluctuation, antibunching and minimum total noise in various non linear optical processes
p. 161-170
Shannon entropy associated with electrochemically generated ion concentration gradients
p. 171-175
Electronic transport in penta-graphene nanoribbon devices using carbon nanotube electrodes: A computational study
p. 176-182
Dynamics of polarons in branched conducting polymers
p. 183-188
One-dimensional photonic crystals (Si/SiO$_2$) for ultrathin film crystalline silicon solar cells
p. 189-194
Synthesis and characterisation of CZTSe bulk materials for thermoelectric applications
p. 195-204
Cryometry and excess thermodynamic functions in water soluble of the fullerenol C$_{60}$(OH)$_{24}$
p. 205-213
Synthesis of porous graphene nanocomposite and its excellent adsorption behavior for Erythromycin antibiotic
p. 214-222
Effect of bath temperature on morphological and optical properties of ZnS films prepared by electrochemical deposition technique
p. 223-229
Electrochemical investigation of hydrothermally induced MnCo$_{2}$S$_{4}$ nanoparticles as an electrode material for high performance supercapacitors
p. 230-236
Synthesis, characterization and concentration dependant antibacterial potentials of nickel oxide nanoparticles against \textit{Staphylococcus aureus} and \textit{Escherichia coli}
p. 237-245
Influence of hydrothermal synthesis conditions on the composition of the pyrochlore phase in the Bi$_{2}$O$_{3}$-Fe$_{2}$O$_{3}$-WO$_{3}$ system
p. 246-251
Synthesis of GdFeO$_{3}$ nanoparticles via low-temperature reverse co-precipitation: the effect of strong agglomeration on the magnetic behavior
p. 252-259

Sommaire du Fascicule no. 3

M-polynomial and related degree-based topological indices of the third type of hex-derived network
p. 267-274
Approximate analytical method for finding eigenvalues of Sturm--Liouville problem with generalized boundary condition of the third kind
p. 275-284
Stochastic molecular modeling the transport coefficients of rarefied gas and gas nanosuspensions
p. 285-293
Mechanisms of energy-efficient magnetization switching in a bistable nanowire
p. 294-300
Negative differential resistance in gate all-around spin field effect transistors
p. 301-306
High harmonic generation by an atom confined in nanoscale cavity
p. 307-313
Nanotechnology and material science
p. 314-315
Near infrared down-conversion luminescence of Ba$_{4}$Y$_{3}$F$_{17}$:Yb$^{3+}$:Eu$^{3+}$ nanoparticles under ultraviolet excitation
p. 316-323
CeO$_{2}$ nanoparticles as free radical regulators in biological systems
p. 324-332
Raman study of glasses in the NbO$_{2}$F-BaF$_{2}$-InF$_{3}$-ErF$_3$ and CdNbOF$_{5}$-BaF$_{2}$-InF$_{3}$ systems
p. 333-337
Formation of Bi$_{2}$WO$_{6}$ nanocrystals under conditions of hydrothermal treatment
p. 338-344
3D computer models of the T-x-y diagrams, forming the LiF-NaF-CaF$_{2}$-LaF$_{3}$ T-x-y-z diagram
p. 345-354
Hydrothermal synthesis of CeO$_{2}$ nanostructures and their electrochemical properties
p. 355-364

Sommaire du Fascicule no. 4

Positive fixed points of Lyapunov operator
p. 373-378
Peristaltic pumping through non-Darcy porous medium in an electroosmotic flow with entropy analysis
p. 379-390
Effect of doping concentration on optical and electrical properties of intrinsic n-type ZnO (i-ZnO) and (Cu, Na and K) doped p-type ZnO thin films grown by chemical bath deposition method
p. 391-400
Demagnetizing fields in chiral magnetic structures
p. 401-407
Supercritical fluid synthesis and possible properties of ``cubic graphite''
p. 408-416
Synthesis of NaYF$_4$:Yb, Er up-conversion luminophore from nitrate flux
p. 417-423
MoO$_{3}$:In$_{2}$O$_{3}$ binary oxide thin films as CO gas sensor
p. 424-433
Temperature dependent structural, morphological, FTIR, optical, magnetic properties of NiMgZn ferrites
p. 434-443
Large scale synthesis and characterization of cadmium sulfide nanoparticles by simple chemical route
p. 444-452
Comparative evaluation for wound healing potentials of bulk and nano forms of zinc oxide ointment
p. 453-461
Solubility phase equilibrium in ternary system fullerenol C$_{60}$(OH)$_{24}$ and praseodymium salt: PrCl$_3$-C$_{60}$(OH)$_{24}$-H$_2$O at 25$^\circ$\,C
p. 462-467
Synthesis and magnetic properties of PrFeO$_3$ nanopowders by the co-precipitation method using ethanol
p. 468-473
The effect of MgO additive on the g-C$_3$N$_4$ performance in electrochemical reforming of water-ethanol solution
p. 474-479
Visible light photoluminescence in TiO$_2$/CdS nanopowders synthesized by sol-gel route: effect of gel aging time
p. 480-487
Fabrication and characterization of spectrally selective glazing dielectric multilayer structures
p. 488-492

Sommaire du Fascicule no. 5

Dr.~Sergey A.~Chivilikhin (1947--2020)
Computational analysis of some degree based topological indices of cubic structured tungsten trioxide $[l,m,n]$ nanomultilayer
p. 501-509
Influence effect of an external electric field and dissipative tunneling on intracenter optical transitions in quantum molecules with $D_{2}^{-}$ states
p. 510-518
Influence of complexing agent, pH of solution and thickness on morphological and optical properties of ZnS particles layer prepared by electrochemical deposition technique
p. 519-528
A facile low-temperature deposition of Sn-rich tin (II) monosulfide colloid particles
p. 529-536
HRTEM, XPS and XRD characterization of ZnS/PbS nanorods prepared
p. 537-545
Stability and electronic properties of ZnSe nanowires: An ab initio approach
p. 546-552
Nanotexture effect of the fiber surface on the sorption capacity of nonwoven fabrics
p. 553-564
Spin-glass transition in porous spheres BiFeO$_3$
p. 565-571
Synthesis of nanostructured hollow microspheres of vanadium (III, V) oxides
p. 572-577
High sensitive room temperature ammonia sensor based on dopant free m-WO$_3$ nanoparticles: effect of calcination temperature
p. 578-589
Photocatalytic properties of persistent luminescent rare earth doped SrAl$_2$O$_4$ phosphor under solar radiation
p. 590-594
Synthesis of Ni$_{0.4}$Zn$_{0.6}$Fe$_{2}$O$_{4}$ spinel ferrite and microwave adsorption of related polymer composite
p. 595-600
Synthesis and comparative photocatalytic activity of CuO layers on SiO$_{2}$ substrates
p. 601-607
Synthesis ni-doped cuo nanorods via successive ionic layer deposition method and their capacitive performance
p. 608-614

Sommaire du Fascicule no. 6

Resonance asymptotics for a pair quantum waveguides with common semitransparent perforated wall
p. 619-627
Nonmagnetic impurities in skyrmion racetrack memory
p. 628-635
Window-coupled nanolayers: window shape influence on one-particle and two-particle eigenstates
p. 636-641
Machine learning method for computation of optimal transitions in magnetic nanosystems
p. 642-650
On quantum bit coding by Gaussian beam modes for the quantum key distribution
p. 651-658
Effective easy-axis anisotropy of the two-sublattice single-chain magnet with twisted easy planes
p. 659-665
The novel polyindole based ZnO/MgO nanocomposite adsorbent for the removal of heavy metal ions from industrial effluents
p. 666-671
ZnO nanoparticles as solar photocatalysts: synthesis, effect of annealing temperature and applications
p. 672-679
Nanostructured SiGe:Sb solid solutions with improved thermoelectric figure of merit
p. 680-684
Dependence of the electronic and crystal structure of a functionalized graphene on the concentration of chemically adsorbed fluorine
p. 685-689
SANS studies of nanostructured low-melting metals at room temperature
p. 690-697
Sol-gel synthesis and the investigation of the properties of nanocrystalline holmium orthoferrite
p. 698-704
Formation of nanocrystals based on equimolar mixture of lanthanum and yttrium orthophosphates under microwave-assisted hydrothermal synthesis
p. 705-715
Perovskite solar cells: recent progress and future prospects
p. 716-728
Structure of nanoparticles in the ZrO$_{2}$-Y$_{2}$O$_{3}$ system, as obtained under hydrothermal conditions
p. 729-738