Henry Melson Stommel : from pionner to clasic

[EN] Stommel has been the most important physicist oceanographer of the second half of the XX century. Builder, to a great extent, of the present Dynamical Oceanography. He contributed to the transformation of the Oceanography from a sort of appendix of the studies of the Atmosphere to a new specialty of Geophysics. After graduating in Astronomy in Yale in 1942 he started his research participating in the WWII effort, collaborating together with many other future oceanographers, in support of the USA Navy. Research that was carried out in the Woods Hole Oceanographic Institution (WHOI). Between 1959 and 1978 he was professor of oceanography in Harvard U. first, and later in the Massachusetts Institute of Technology, returning to WHOI where he stayed until his death. Stommel established important and fundamental theories on the ocean global circulation and studied many other oceanographic phenomena. This theoretical activity he combined with not a less important observational one. He received many awards and hhonors, including the Craadford prize, equivalent to the Nobel in Geosciences.

EPITHET: Positive Result After Reanalysis Using Baseline Diffusion-Weighted Imaging/Perfusion-Weighted Imaging Co-Registration

the Echoplanar Imaging Thrombolytic Evaluation Trial (EPITHET) was a prospective, randomized, double-blinded, placebo-controlled, phase II trial of alteplase between 3 and 6 hours after stroke onset. The primary outcome of infarct growth attenuation on MRI with alteplase in mismatch patients was negative when mismatch volumes were assessed volumetrically, without coregistration, which underestimates mismatch volumes. We hypothesized that assessing the extent of mismatch by coregistration of perfusion and diffusion MRI maps may more accurately allow the effects of alteplase vs placebo to be evaluated.

Cultural and Educational Society of Muslims "Narodna Uzdanica" /"National Hope"/ 1923-1941

Ibrahim Kemura. The Muslim Cultural-Educational Society Narodna uzdanica from 1923/4 to 1941 One of the features of the cultural history of the Bosniacs between the two world wars (1918-1941) was a cultural and educational society named Narodna uzdanica, which was a significant institutional and cultural-intellectual centre of the Bosniac people in Bosnia and Herzegovina. Narodna uzdanica expressed the aspirations and needs of the Bosniac citizens who were its main support and axis and was aimed at fulfilling their interests. This was reflected in an ideological-cultural orientation towards the West and the adoption of positive western achievements while at the same time stressing its Slavic origins and individuality, the education of young people and the formation of a European-type civic intelligentsia, adaptation to life in capitalist society, the development of modern trade and crafts, the emancipation of women, and cultural education based on European values. Thus conceived, the programme enjoyed the support of a wider circle of members, the reading public and the cultural consumers of those particular elements such as education and economic prosperity which it sought to achieve. The political involvement of Narodna uzdanica and its use as a platform for the leading Bosniac political party Jugoslovenska muslimanska organizacija (JMO - Yugoslav Muslim Organisation) which had founded the society, played a significant role in the socio-political life and development of Bosniacs. The opposition to the ruling regime, often expressed through close cooperation with similar Croat organisations and through the pro-Croat attitude of some of the society's leading figures, offered both the regime and Narodna uzdanica's political adversaries grounds for describing it as separatist and Croat and served as a pretext for repressive measures to hinder its normal operations. This research proved these accusations to be groundless, showing that the pro-Croat orientation was primarily political and cultural and that throughout its existence Narodna uzdanica was active in the cultural and educational renaissance of Bosniacs, helping to strengthen their national identity.