Evaluation of Dr. Szirmai's method of treating thrombosis with neomyograms resp. neomyographs

Neomyographic examinations were made by the authors on 28 patients. The extent of reconvalescence was measured on the basis of changes in the values recorded by the myograms taken before and after the treatment.</p

Moyens nouveaux du traitement de L'hypertonie par H.A.H.

Depuis que M. le Docteur SZIRMAI a fait connaitre en 1954-55 son invention pharmaceutique, le H.A.H. (Heacrin) et qu'il a expose de la circulation peripherque1, theorie ayant une importance particuliere dans la therapeutique, le traitement par H.A.H. a ete suivie avec un vif interet. La sphere d'indication du medicament a ete essayee dans plusieurs cas pathologiques par l'auteur lui-meme, qui a rendu compte des resultats de ses experiences dans plusieurs publications2,3,4 et conferenceso5. Pour ce qui concerne les details je me permets de renvoyer aux renseignements de la bibliographie respective.</p

Myological tonus-contraction schema of myotonometric zones of the body before massage.

The authors give the schema of the different zones of the body and their points of measuring. They report on some average values registered with Szirmai's myotonometer on persons before and after massage. These myotonometric schemas play a new and important part in systematic measuring of muscles in the field of &#34;Myologia practica&#34;.</p

Introduction to Quasielastic Neutron Scattering

This tutorial introduction has been written for people who are not specialized in neutron scattering or in other scattering methods but who are interested and would like to get an impression and learn about the method of Quasielastic Neutron Scattering (QENS). The theoretical (scattering process) as well as the experimental basics (neutron sources, neutron scattering instruments, experimental periphery) are explained in a generally understandable way, with only the most essential formulas. QENS addresses the stochastic dynamics in condensed matter, and it is pointed out for which problems and for which systems in condensed matter research QENS is a powerful method. Thus sufficient information is provided to enable non-experts to think about their own QENS experiment and to understand related literature in this area of researc

Die messungsmöglichkeit der resultate der verschiedenen medikamenteneinwirkungen auf den Musculus masseter mit dem Szirmaischen myotonometer

Die Autoren geben bekannt, da&#946; das SZIRMAI'sche Myotonometer nicht nur in der Diagnostik der Stomatologie auch von Bedeutung ist, sondern man ist imstande mit Hilfe des Apparates nicht nur auf dentalem Gebiet, sondern auch bei anderen verschiedentlichen Krankheiten die Einwirkung der Medikamente auf die Kaumuskel bzw. auch auf den Musculus Masseter aus zu werten. Somit konnen wir bei der zahnarztlichen Therapie die objektivste Behandlungsmethode erwahlen.</p

Single-ion versus two-ion anisotropy in magnetic compounds: A neutron scattering study

Anisotropy effects can significantly control or modify the ground-state properties of magnetic systems. Yet the origin and the relative importance of the possible anisotropy terms is difficult to assess experimentally and often ambiguous. Here we propose a technique which allows a very direct distinction between single-ion and two-ion anisotropy effects. The method is based on high-resolution neutron spectroscopic investigations of magnetic cluster excitations. This is exemplified for manganese dimers and tetramers in the mixed compounds CsMnxMg1-xBr3 (0.05\leqx\leq0.40). Our experiments provide evidence for a pronounced anisotropy of the order of 3% of the dominant bilinear exchange interaction, and the anisotropy is dominated by the single-ion term. The detailed characterization of magnetic cluster excitations offers a convenient way to unravel anisotropy effects in any magnetic material.Comment: 9 pages, 10 figures, 1 tabl

Proton diffusivity in the BaZr0.9Y0.1O3−δ proton conductor

The thermally activated proton diffusion in BaZr0.9Y0.1O3−δ was studied with electrochemical impedance spectroscopy (IS) and quasi-elastic neutron scattering (QENS) in the temperature range 300-900K. The diffusivities for the bulk material and the grain boundaries as obtained by IS obey an Arrhenius law with activation energies of 0.46eV and 1.21eV, respectively. The activation energies obtained by IS for the bulk are 0.26eV above 700K and 0.46eV, below 700K. The total diffusivity as obtained by IS is by one order of magnitude lower than the microscopic diffusivity as obtained by QENS. The activation energies obtained by QENS are 0.13eV above 700K and 0.04eV, below 700K. At about 700K, the diffusion constants for IS and QENS have a remarkable crossover, suggesting two processes with different activation energie