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Studies the effects of critical current density and flux pinning in holmium-doped melt-processed YBa[sub2]Cu[sub3]O[suby]. Experimental methods; Results and discussion; Conclusion.

Presents a study which examined the low temperature relaxation in ferromagnetic nanoparticles, layers and multi layers and large single crystals. Discussion on the quantum tunneling of the magnetization; Experimental procedure followed; Details on the quantum tunneling of domain walls in Tb[0.5]Ce[0.5]Fe[sub2] particles; Characteristics of the iron/silver and FeTb/Cu amorphous multi layers; Realization of domain wall junctions.

Examines the magnetic and transport measurements on fermion compounds CeAl[sub3], CeCu[sub2]Si[sub2] and CeRu[sub2]Si[sub2]. Resistivity and thermoelectric power of the compounds; Annealing of the cerium compounds.

Presents a study that investigated the magnetic behaviors of the chromium (Cr)-iron (Fe) amorphous state through the analyses of the M&oml;ssbauer spectra, the ac susceptibility and the magnetization measurements. Preparation of Cr[sub100-x]Fe[subx] amorphous alloys; Comparison of Fe magnetic moment between amorphization and crystalline bulk samples; Factors that affect of a spin-glass-like behavior.

Presents a study that observed the magnetic field dependence of the cyclotron effective mass in the Kondo lattice CeB[sub6]. Description of heavy fermion materials; Methods used to determine the mean free path of electrons on the space orbit; Effect observed on thermal cycling of the samples.

Presents a study which examined the quenching of ferrimagnetic-like ordering in strontium chromium[sub8]iron[sub4]oxygen[sub19] hexagonal ferrite. Experimental procedure; Results; discussion.

Presents information on a study that examined magnetic properties of the ferromagnetic semiconductor, Tin[sub1-x]Manganese[subx]tellurium. Experimental procedures; Conclusions.

Focuses on a study which characterized the normal and superconducting states of uranium platinum[sub 3] (UPt) in terms of magnetoresistivity and thermoelectric power. Description of Upt as a superconducting heavy fermion compound; Results of virgin magnetization measurements; Details of thermal conductivity experiments.

Presents an abstract of the study 'Low Temperature Magnetic Properties of a Molecular Compound,' by J.L. Tholence, M. Novak, D. Luneau, P. Rey, and E. Belorisky.