• No results found

magnetic susceptibility

Mathematical Model of Anisotropy of  Magnetic Susceptibility (AMS)

Mathematical Model of Anisotropy of Magnetic Susceptibility (AMS)

... Magnetic susceptibility of natural rocks and ores plays important roles either directly or indirectly in many ap- plications, such as oil and mineral explorations [1]-[3], geology [4], climate change and ...

6

Magnetic Susceptibility Studies of Soils in Delhi

Magnetic Susceptibility Studies of Soils in Delhi

... To assess this natural input, depth wise variation of magnetic susceptibility has been studied for a flood bank section (- 3 m sedimentation by lithogenic. processes) and a pit (-5[r] ...

6

Investigation of polluted alluvial soils by magnetic susceptibility methods: a case study of the Litavka River

Investigation of polluted alluvial soils by magnetic susceptibility methods: a case study of the Litavka River

... Frequency-dependent magnetic susceptibility. The results of magnetic measurements of anthro- pogenic magnetic particles from different sources suggest that they are coarse-grained, and are ...

7

Longitudinal complex magnetic susceptibility and relaxation time of superparamagnetic particles with cubic magnetic anisotropy

Longitudinal complex magnetic susceptibility and relaxation time of superparamagnetic particles with cubic magnetic anisotropy

... The magnetic relaxation of single-domain ferromagnetic particles with cubic magnetic anisotropy is treated by averaging the Gilbert-Langevin equation for an individual particle, so that the system of linear ...

10

Giant Magnetic Susceptibility of Gold Nanorods Detected by Magnetic Alignment

Giant Magnetic Susceptibility of Gold Nanorods Detected by Magnetic Alignment

... (bulk) magnetic susceptibility of sample H is enhanced over Au by more than 1 order of ...the magnetic alignment experiment (solid blue curves in ...the magnetic susceptibility of the ...

5

Magnetic Susceptibility Weighted MR Phase Imaging of the Human Brain

Magnetic Susceptibility Weighted MR Phase Imaging of the Human Brain

... for susceptibility-weighted imaging ...bulk magnetic susceptibility of the different tissue types or different levels of blood ...Strong magnetic field inhomogeneities ...the ...

7

Modelling Textural Anisotropy of Magnetic Susceptibility of Banded Iron Formations

Modelling Textural Anisotropy of Magnetic Susceptibility of Banded Iron Formations

... of magnetic susceptibility (AMS) of banded iron formations (BIFs) is characterized by high anisotropy and well-developed bedding-parallel magnetic ...inter-layer magnetic action BIF’s apparent ...

6

Magnetic susceptibility artifacts on high resolution MR of the temporal bone

Magnetic susceptibility artifacts on high resolution MR of the temporal bone

... large susceptibility differences at air-fluid interfaces near the round and oval ...with magnetic susceptibility differences at the air-water ...

9

Contribution of the Magnetic Susceptibility to the Characterization of the Babouri Figuil Cretaceous Basin

Contribution of the Magnetic Susceptibility to the Characterization of the Babouri Figuil Cretaceous Basin

... the magnetic susceptibility curves of five (05) sections in the Babouri-Figuil basin led to the identification of some relatively complex situations involving some of these ...the magnetic ...

13

Magnetic susceptibility artifacts in gradient recalled echo MR imaging

Magnetic susceptibility artifacts in gradient recalled echo MR imaging

... When axial GRE techniques were used, there was greater spatial distortion and signal loss adjacent to the bone fragments and test tube margins with increasing echo delay times caused by [r] ...

7

The resonance decay function method in the determination of the pre factor of the neel relaxation time of single domain nanoparticles

The resonance decay function method in the determination of the pre factor of the neel relaxation time of single domain nanoparticles

... complex magnetic susceptibility, χ(ω,H)= χ'(ω,H)-i χ''(ω,H), of a magnetic fluid sample, in the MHz – GHz range, in conjunction with the determination of the sample decay function, b(t), the ...

18

Thermal Properties of Ferrimagnetic Systems

Thermal Properties of Ferrimagnetic Systems

... In this paper we will study alternating spin systems formed with spin values ( s s 1 , 2 ) using linear spin wave theory. We investigate the temperature dependence of specific heat and susceptibility. We would ...

9

Initial susceptibility and viscosity properties of low concentration ε Fe3N based magnetic fluid

Initial susceptibility and viscosity properties of low concentration ε Fe3N based magnetic fluid

... with magnetic susceptibility and viscosity ...initial susceptibility [4–8] were introduced about magnetic ...initial susceptibility of the magnetic colloid, such as Langevin ...

6

Susceptibility Weighted Imaging: Technical Aspects and Clinical Applications, Part 1

Susceptibility Weighted Imaging: Technical Aspects and Clinical Applications, Part 1

... SUMMARY: Susceptibility-weighted imaging (SWI) is a new neuroimaging technique, which uses tissue magnetic susceptibility differences to generate a unique contrast, different from that of spin ...

12

The Application of Geophysical Inversion Techniques to the Nechalacho Rare Earth Element Deposit, NT

The Application of Geophysical Inversion Techniques to the Nechalacho Rare Earth Element Deposit, NT

... model as close to the given reference model as possible; this approach normally is used if the data are considered extremely reliable (UBC-GIF, 2013). The reference model can be supplemented by an active cell matrix, ...

231

ABSTRACTS: July 1964107-115

ABSTRACTS: July 1964107-115

... Metallic Oxide Carriers on Palladium with relation to the Magnetic Susceptibility and Adsorption Capacity of the Catalyst, and Studies on the Sintering of Palladium[r] ...

9

Characteristics Explorati	on of NIiCuZn Nano-Composite coated Permanent Magnets

Characteristics Explorati on of NIiCuZn Nano-Composite coated Permanent Magnets

... molar magnetic susceptibility measurements. The magnetic measurements have proved that the entire preparation method has considerable effect in enhancing the magnetic properties of the ...

6

Vital Signs Investigation in Subjects Undergoing MR Imaging at 8T

Vital Signs Investigation in Subjects Undergoing MR Imaging at 8T

... Most notably, increasing the magnetic field strength enhances signal intensity to noise, magnetic susceptibility, and chemical shift dispersion phenomena.1 At present, ultra-high-field U[r] ...

7

A C  susceptibility as a probe of low frequency magnetic dynamics

A C susceptibility as a probe of low frequency magnetic dynamics

... d.c. magnetic field (typically in the range ...d.c. magnetic susceptibility of a system is measured as a function of temperature in two separate warming ...applied magnetic field before ...

31

Thermodynamic and Magnetic Properties of Pd0 93Ag0 07 Hydride

Thermodynamic and Magnetic Properties of Pd0 93Ag0 07 Hydride

... the d-band of palladium. It is similar to the electronic structure of Pd hydride. 7,8) Both alloyed silver and absorbed hydrogen in palladium contribute their electrons to the unfilled part of the d-band in palladium. ...

6

Show all 10000 documents...

Related subjects