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1 958 (0,07s)

Výsledek výzkumu

Deformation behaviour of magnesium alloy Mg-0.7wt%Nd at elevated temperatures

Deformation behaviour of magnesium alloy Mg-0.7wt%Nd at elevated temperatures...

BM - Fyzika pevných látek a magnetismus

  • 2004
  • Jx
Výsledek výzkumu

Appraising the dielectric properties and the effectiveness of electromagnetic shielding of graphene reinforced silicone rubber nanocomposite

. As the amount of graphene is increased from 0 to 7wt%, AC conductivity goes up, reaching 1.19 x 10MINUS SIGN 3 S/cm at 7wt%. The same composition gives the highest EMI SE......

Other natural sciences

  • 2023
  • Jimp
  • Odkaz
Výsledek výzkumu

The comparative study of Nd-Fe-B magnetic materials with different Nd content

For the purpose of better understanding of the effect of different Nd content on the magnetic properties of three types of commercial Nd-Fe-B alloys with 10-12 wt% Nd (Nd-low), 21-25 wt% (Nd-stoich.), and ...

BM - Fyzika pevných látek a magnetismus

  • 2009
  • Jx
Výsledek výzkumu

Electrical and colloidal properties of hydrogenated nanodiamonds: Effects of structure, composition and size

This study shows how the ND synthesis process and ND size are reflected in their different colloidal/hydration and electronic properties. We employ three different ND types: detonation ND (DND), topdown high-pressu...

Nano-materials (production and properties)

  • 2024
  • Jimp
  • Odkaz
Výsledek výzkumu

Electrical and colloidal properties of hydrogenated nanodiamonds: Effects of structure, composition and size

This study shows how the ND synthesis process and ND size are reflected in their different colloidal/hydration and electronic properties. We employ three different ND types: detonation ND (DND), topdown high-pressu...

Inorganic and nuclear chemistry

  • 2024
  • Jimp
  • Odkaz
Výsledek výzkumu

Femtosecond operation of diode-pumped Nd,La: CaF2 and Nd,La: SrF2 lasers

Passively mode-locked operation of a diode pumped Nd,La:CaF2 and Nd,La:SrF2 lasers is reported and compared. Pulses as short as 437 fs and 347 fs were generated in resonator with GVD compensation....

Electrical and electronic engineering

  • 2017
  • D
  • Odkaz
Výsledek výzkumu

New Perspectives on the 143Nd/144Nd Palaeoceanographic Tracer on Foraminifera: The State-of-the-Art Frontiers of Analytical Methods

The (143)Nd/(144)Nd isotopic composition of foraminifera represents one masses due to the short residence time of Nd in seawater and large-scale of foraminiferal Nd isotopic systematics as a palaeoceanographic trac...

Geology

  • 2022
  • Jimp
  • Odkaz
Výsledek výzkumu

82-nd annual meeting of AMS

82-nd annual meeting of AMS...

DG - Vědy o atmosféře, meteorologie

  • 2002
  • Jx
Výsledek výzkumu

Wavelet signatures of K-splitting of the Isoscalar Giant Quadrupole Resonance in deformed nuclei from high-resolution ( p, p ') scattering off Nd-146,Nd-148,Nd-150

The phenomenon of fine structure of the Isoscalar Giant Quadrupole Resonance (ISGQR) has been studied with high energy-resolution proton inelastic scattering at iThemba LABS in the chain of stable even-mass Nd isotopes covering the transitio...

Nuclear physics

  • 2018
  • Jimp
  • Odkaz
Výsledek výzkumu

Investigation of structural, corrosion and magnetic characteristics of commercial produced Nd-Fe-B permanent magnets

Investigation of structural, corrosion and magnetic characteristics of commercial produced Nd-Fe-B permanent magnets, were supplied by different producers: 1. Nd-Fe-B magnet with metallic protective coating; 2. Nd-Fe-B magn...

JG - Hutnictví, kovové materiály

  • 2014
  • O
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