Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 1 to 12 of 100 entries
Sorted by: Best Match Show Resources per page
Structure and elastic properties of Mg(OH)2 from density functional theory.

Journal of physics. Condensed matter : an Institute of Physics journal

Jochym PT, Oleś AM, Parlinski K, Łażewski J, Piekarz P, Sternik M.
PMID: 21403347
J Phys Condens Matter. 2010 Nov 10;22(44):445403. doi: 10.1088/0953-8984/22/44/445403. Epub 2010 Oct 22.

The structure, lattice dynamics and mechanical properties of magnesium hydroxide have been investigated by static density functional theory calculations as well as ab initio molecular dynamics. The hypothesis of a superstructure existing in the lattice formed by the hydrogen...

Addendum to: Molecular characterization of a novel amalgavirus from the entomopathogenic fungus Beauveria bassiana.

Archives of virology

Koloniuk I, Hrabáková L, Petrzik K.
PMID: 26071246
Arch Virol. 2015 Aug;160(8):2139. doi: 10.1007/s00705-015-2476-1.

No abstract available.

Quantitative evaluation of the lumbosacral sagittal alignment in degenerative lumbar spinal stenosis.

International journal of spine surgery

Makirov SK, Yuz AA, Jahaf MT, Nikulina AA.
PMID: 26767160
Int J Spine Surg. 2015 Dec 02;9:68. doi: 10.14444/2068. eCollection 2015.

GOAL OF THE STUDY: This study intends to develop a method of quantitative sagittal balance parameters assessment, based on a geometrical model of lumbar spine and sacrum.METHODS: One hundred eight patients were divided into 2 groups. In the experimental...

Lattice vibrations in cubic, tetragonal, and monoclinic phases of ZrO2.

The Journal of chemical physics

Sternik M, Parlinski K.
PMID: 15740396
J Chem Phys. 2005 Feb 08;122(6):064707. doi: 10.1063/1.1849157.

First principles calculations of the phonon dispersion relations and the phonon density of states for three zero-pressure zirconia phases are presented. The phonon dispersion relations of the tetragonal and monoclinic phases do not exhibit the imaginary frequencies, contrary to...

Free-energy calculations for the cubic ZrO2 crystal as an example of a system with a soft mode.

The Journal of chemical physics

Sternik M, Parlinski K.
PMID: 16351294
J Chem Phys. 2005 Nov 22;123(20):204708. doi: 10.1063/1.2124708.

We calculate the free energy for a crystalline ZrO(2) with a soft mode by the first-principles method, using the double-well energy-displacement relation. The soft-mode branch is considered as an ensemble of independent anharmonic oscillators of the parabola-plus-Gaussian or of...

Synthesis, Structural, and Adsorption Properties and Thermal Stability of Nanohydroxyapatite/Polysaccharide Composites.

Nanoscale research letters

Skwarek E, Goncharuk O, Sternik D, Janusz W, Gdula K, Gun'ko VM.
PMID: 28249373
Nanoscale Res Lett. 2017 Dec;12(1):155. doi: 10.1186/s11671-017-1911-5. Epub 2017 Feb 27.

A series of composites based on nanohydroxyapatite (nHAp) and natural polysaccharides (PS) (nHAp/agar, nHAp/chitosan, nHAp/pectin FB300, nHAp/pectin APA103, nHAp/sodium alginate) was synthesized by liquid-phase two-step method and characterized using nitrogen adsorption-desorption, DSC, TG, FTIR spectroscopy, and SEM. The analysis...

Never forget to consider atrial fibrillation ablation during mitral valve surgery.

The Journal of thoracic and cardiovascular surgery

Sternik L.
PMID: 30177252
J Thorac Cardiovasc Surg. 2019 Mar;157(3):1021-1022. doi: 10.1016/j.jtcvs.2018.07.086. Epub 2018 Aug 06.

No abstract available.

Erratum to: Natural Minerals Coated by Biopolymer Chitosan: Synthesis, Physicochemical, and Adsorption Properties.

Nanoscale research letters

Budnyak TM, Yanovska ES, Kichkiruk OY, Sternik D, Tertykh VA.
PMID: 28070835
Nanoscale Res Lett. 2017 Dec;12(1):24. doi: 10.1186/s11671-016-1752-7. Epub 2017 Jan 09.

No abstract available.

Evidence for a Strong Topological Insulator Phase in ZrTe_{5}.

Physical review letters

Manzoni G, Gragnaniello L, Autès G, Kuhn T, Sterzi A, Cilento F, Zacchigna M, Enenkel V, Vobornik I, Barba L, Bisti F, Bugnon P, Magrez A, Strocov VN, Berger H, Yazyev OV, Fonin M, Parmigiani F, Crepaldi A.
PMID: 27982645
Phys Rev Lett. 2016 Dec 02;117(23):237601. doi: 10.1103/PhysRevLett.117.237601. Epub 2016 Nov 30.

The complex electronic properties of ZrTe_{5} have recently stimulated in-depth investigations that assigned this material to either a topological insulator or a 3D Dirac semimetal phase. Here we report a comprehensive experimental and theoretical study of both electronic and...

Nanostructured Amorphous Silicas Hydrophobized by Various Pathways.

ACS omega

Protsak IS, Gun'ko VM, Henderson IM, Pakhlov EM, Sternik D, Le Z.
PMID: 31497703
ACS Omega. 2019 Aug 14;4(9):13863-13871. doi: 10.1021/acsomega.9b01508. eCollection 2019 Aug 27.

Various nanostructured amorphous silicas [fumed silicas such as crude (A-300), hydro-compacted (cA-300, TS 100), and precipitated silica Syloid 244] were modified by different polydimethylsiloxanes such as PDMS5, PDMS100, PDMS200, PDMS1000, and PDMS12500 (the label numbers show the viscosity (η)...

Current Trends for Improving Safety of Stereotactic Brain Biopsies: Advanced Optical Methods for Vessel Avoidance and Tumor Detection.

Frontiers in oncology

Akshulakov SK, Kerimbayev TT, Biryuchkov MY, Urunbayev YA, Farhadi DS, Byvaltsev VA.
PMID: 31632903
Front Oncol. 2019 Oct 02;9:947. doi: 10.3389/fonc.2019.00947. eCollection 2019.

Stereotactic brain needle biopsies are indicated for deep-seated or multiple brain lesions and for patients with poor prognosis in whom the risks of resection outweigh the potential outcome benefits. The main goal of such procedures is not to improve...

Restoring Tactile sensations via neural interfaces for real-time force-and-slippage closed-loop control of bionic hands.

Science robotics

Zollo L, Di Pino G, Ciancio AL, Ranieri F, Cordella F, Gentile C, Noce E, Romeo RA, Bellingegni AD, Vadalà G, Miccinilli S, Mioli A, Diaz-Balzani L, Bravi M, Hoffmann KP, Schneider A, Denaro L, Davalli A, Gruppioni E, Sacchetti R, Castellano S, Di Lazzaro V, Sterzi S, Denaro V, Guglielmelli E.
PMID: 31620665
Sci Robot. 2019 May 21;4(27). doi: 10.1126/scirobotics.aau9924. Epub 2019 Feb 20.

Despite previous studies on the restoration of tactile sensation on the fingers and the hand, there are no examples of use of the routed sensory information to finely control the prosthesis hand in complex grasp and manipulation tasks. Here...

Showing 1 to 12 of 100 entries