DSpace Home
→
Facultatea Calculatoare, Informatică şi Microelectronică
→
Conferinţe
→
Conferinţa ICNBME - International Conference on Nanotechnologies and Biomedical Engineering
→
2019
→
Recent submissions

2019: Recent submissions

Now showing items 81-100 of 173

Evaluation of the Quercetin Semisynthetic Derivatives Interaction with ABCG2 and Cyclooxygenase-2

MANUKYAN, A. E. (Tehnica UTM, 2019)

Cancer multiple drug resistance and the inflammatory process are the main problems for successful chemotherapy. In anticancer therapy, plant and semisynthetic compounds are considered as potential modifiers for ABCG2 and ...
A Real-Time WebGL Rendering Piepeline for MRI Using RayCasting Tranfer Functions

CIUCU, R.; ADOCHIEI, F.; ADOCHIEI, I.; ARGATU, F.; LARCO, C. M.; GRIGORIE, L. (Tehnica UTM, 2019)

We present a way to integrate real-time multi-intensity transfer functions in a web browser environment using WebGL. We apply a two-pass rendering in order to establish the opacity and color of the given MRI recording. ...
The Structure and Chemical Composition of Ga2O3 Oxide Prepared by Annealing of Ga2Se3 Crystals

SPRINCEAN, V.; VATAVU, E.; DMITROGLO, L.; UNTILA, D.; CARAMAN, I.; CARAMAN, M. (Tehnica UTM, 2019)

The chemical composition and structure of Ga2O3 obtained by thermal treatment (TT) in air of β-Ga2Se3 crystals were studied using the X-ray diffraction (XRD) method, Raman spectroscopy, EDX, and SEM. The surface of the ...
QDs Doped Azopolymer for Direct Holographic Recording

LOŞMANSKII, C.; ACHIMOVA, E.; ABASKIN, V.; MESHALKIN, A.; PRISACAR, A.; LOGHINA, L.; VLCEK, M.; YAKOVLEVA, A. (Tehnica UTM, 2019)

This paper describes a direct holographic recording of surface relief gratings in QD doped carbazole-based polymers. The evolution of the transmittance spectrum and diffraction efficiency upon irradiation with 473 nm ...
Polarization Holographic Recording on Photosensitive Polymers

ACHIMOVA, E.; ABASKIN, V.; MESHALKIN, A.; PRISACAR, A.; LOGHINA, L.; VLCEK, M.; YAKOVLEVA, A. (Tehnica UTM, 2019)

In this paper we report on direct holographic recording of surface relief gratings in carbazole-based polymers. Evolution of the transmittance spectrum and diffraction efficiency upon irradiation with 532 nm laser light ...
Peierls Structural Transition in Organic Crystals of TTT2I3 with Intermediate Carrier Concentration

ANDRONIC, S. C.; SANDULEAC, I. I.; CASIAN, A. I. (Tehnica UTM, 2019)

The Peierls structural transition in the nanostructured tetrathiotetracene-iodide crystal with intermediate carrier concentration is studied in 2D approximation. In the frame of the physical model, two the most important ...
Radiative Recombination of Bound Excitons in MoSe2:I2 Layered Crystals

SIMINEL, M.; NEDELEA, V.; SUSHKEVICH, K.; SIMINEL, A.; MICU, A.; KULYUK, L. (Tehnica UTM, 2019)

The steady-state and time-resolved photoluminescence (PL) of excitons bound on intercalated iodine molecules was studied for the first time in MoSe2:I2 layered single crystals. Along with narrow exciton spectral lines ...
Luminescence Properties of a Novel Eu3+ Dinuclear Coordination Compound

VERLAN, V. I.; CULEAC, I. P.; BORDIAN, O.; ZUBAREVA, V. E.; BULHAC, I.; IOVU, M. S.; ENACHESCU, M.; SIMINEL, N. A.; NEDELEA, V. V. (Tehnica UTM, 2019)

The paper presents experimental results on a novel Eu3+ dinuclear coordination compound [Eu(µ2-OC2H5)(NO)3(phen)]2•phen with high emission quantum yield. The complex has been characterized by photoluminescence (PL) ...
Investigation of the Electrochemical Properties of LithiumSulfur Cells with Sulfur Electrodes Based on Carbon Inverted Opals

SUKHININA, N. S.; KARASEVA, E. V.; MASALOV, V. M.; KUZMINA, E. V.; ZHOKHOV, A. A.; KOLOSNITSYN, V. S.; EMELCHENKO, G. A. (Tehnica UTM, 2019)

Carbon structures with an inverted opal lattice was synthesized. Comparative studies of the electrochemical properties of lithium-sulfur cells with sulfur electrodes based on the samples and other carbon materials have ...
ZnO-based Quantum Structures for Terahertz Sources

SIRKELI, V. P.; HARTNAGEL, H. L.; YILMAZOGLU, O.; PREU, S. (Tehnica UTM, 2019)

In this paper we report on the numerical study of the terahertz devices based on metal oxide semiconductors and its application in biology and medicine. We also report on the recent progress of the theoretical and experimental ...
The Influence of the External Magnetic Field on the Electronic Density of States of Quasi-1D System in the Mixed Phase of Superconductivity and Spin Density Wave

PALISTRANT, M. E.; CEBOTARI, I. D.; PALISTRANT, S. A. (Tehnica UTM, 2019)

A method for calculating the electronic density of states in the mixed phase: superconductivity (SC) and the magnetic state of the spin-density wave (SDW) is proposed. The main mechanism for the appearance of this phase ...
Surface Modification of PVDF Copolymer Nanofiber by Chitosan/Ag(NP)/Nanosilica Composite

NASIR, M.; SUGATRI, R. I.; AGUSTINI, D. M. (Tehnica UTM, 2019)

PVDF copolymer nanofiber showed good chemical, mechanical and high hydrophobicity properties. PVDF copolymer nanofiber can be modified and functionalized by introducing hydrophilic and antibacterial materials such as ...
Ме-ZnP2 Diodes Sensible to Optical Gyration

DOROGAN, A. V.; BERIL, S. I.; STAMOV, I. G.; SYRBU, N. N. (Tehnica UTM, 2019)

Spatial dispersion in ZnP2-D 4 8 has been studied. The spectral dependences of the refractive index nc(Eǁc, kǁa), na(Eǁa, kǁc) and nb(Eǁb, kǁc) had been determined. It was shown that the dispersion is positive nc(Eǁc, kǁa), ...
Nanostructured Organic Crystals as Prospective Thermoelectric Materials for Infrared Sensor

SANDULEAC, I. I.; ANDRONIC, S. C.; CASIAN, A. I. (Tehnica UTM, 2019)

In this paper we investigate the prospective of use of some nanostructured organic crystals as efficient thermoelectric material for infrared biosensors. Nowadays, the infrared sensors are widely implemented in thermal ...
Modeling of Charge Transfer Induced Spin Transition in a Linear {FeCoFe} Complex

OSTROVSKY, S. M.; KLOKISHNER, S. I. (Tehnica UTM, 2019)

The magnetic behavior of the {[FeTp(CN)3]2Co(Meim)4} • 6H2O compound is examined. Since the observed charge transfer induced spin transition in this compound is accompanied by electronic density redistribution, the theoretical ...
Electrical Properties of Thermal Annealed in Vacuum Spray Deposited Al-Doped ZnO Thin Films

POTLOG, T.; LUNGU, I.; RAEVSCHI, S.; BOTNARIUC, V.; ROBU, S.; WORASAWAT, S.; MIMURA, H. (Tehnica UTM, 2019)

Al-doped ZnO thin films have been prepared by spray pyrolysis, which facilitates the incorporation of a higher percentage of dopant atoms. The vacuum thermally annealed at 420 °C temperature thin films have been characterized ...
Features of Radiative Recombination of Iron-doped Gallium Antimonide

MIHALACHE, A. (Tehnica UTM, 2019)

We report on the results of the studies of the features of radiative recombination of iron-doped gallium antimonide at T = 2 K, in the absence of an external magnetic field. Specimens were prepared by a modified method of ...
Peculiarities of Surface Relief Grating Formation in Nanomultilayer Structures Based on As2S3-Se Chalcogenide Glasses

MESHALKIN, A.; PAIUK, O.; ACHIMOVA, E.; STRONSKI, A.; ABASKIN, V.; PRISACAR, A.; TRIDUH, G.; KORCHOVYI, A.; OLEKSENKO, P. (Tehnica UTM, 2019)

Chalcogenide glasses nanomultilayer structures based on As2S3-Se were used for direct surface relief grating (SRG) formation by holographic recording. Grating recording process in As2S3-Se nanomultilayer structure for ...
Mössbauer Effect in 57Fe-doped Gallium Antimonide

MIHALACHE, A. (Tehnica UTM, 2019)

The work offers for discussion the results of investigations of absorption spectra (gamma-ray nuclear resonance) of gallium antimonide doped with 57Fe isotope in the concentration range of the atomic mass of 1–3%, within ...
Electrical and Photoelectrical Properties of Zn1-xMgxO Thin Films Obtained by Spin Coating and Aerosol Deposition Method

MORARI, V.; POSTOLACHE, V.; MIHAI, G.; RUSU, E.; MONAICO, Ed.; URSACHI, V. V.; NIELSCH, K.; TIGINYANU, I. M. (Tehnica UTM, 2019)

Zn1-xMgxO thin films were prepared by aerosol deposition and spin-coating method, using zinc acetate and magnesium acetate as precursors. The obtained films were investigated by scanning electron microscopy (SEM), electrical ...

Now showing items 81-100 of 173

Search DSpace

Advanced Search

Browse

All of DSpace
This Collection
- By Issue Date
- Authors
- Titles
- Subjects

Recently added

2019: Recent submissions

Search DSpace

Browse

All of DSpace

This Collection

My Account