Heraclides Cesar de Souza Araújo
Heraclides Cesar de Souza Araújo, Brazilian leprologist (Imbituva, Paraná State 24 June 1886 – Rio de Janeiro 10 August 1962) Authored over 260 publications CONTRIBUTIONS Obtained world renown in clinical and experimental leprology. He was leprosy expert of WHO Described Actinomyces lepromatis (1928) Described leprotic verrucous dermatitis (1937). Dermatite verrucosa leprótica. Estudo de 3 casos. Memorias do Instituto Oswaldo Cruz 32(2): 311-320, 1937. Developed a technique for preparing antigens of cultures of acid-alcohol resistants bacillum from leprosy procedency that resulted in Souza Araújo leprolins. These cultures were deposited in American Type Culture Collection as Leprosy Cultures Souza Ataújo I, II and III. Intradermo-reacções em leprosos com antígenos de culturas de bacilos acido-alcoolo resistentes. Mem. Inst. Osw. Cruz 32(4): 469, 1937. Devised an eclectical method for treatment of leprosy (1927) Tratamento eclético da lepra. Mem. Inst. Oswaldo Cruz 47(1-2):129-210, 1949 OTHERS Vice-President, Leprology International Society 1932-56 Star and Cross Medal, American International Academy, New York (1957) Medicine & Physiology Nobel Prize nominee (1955)
Helmut Sick
Heinrich Maximilian Friedrich Helmut Sick, German-born Brazilian ornithologist and entomologist (Leipzig 10 January 1910 – Rio de Janeiro 05 March 1991) Authored over 200 papers Discovered over 10 plant taxa and 50 animal taxa from Brazil DESCRIBED NEW TAXA Aves Valid Species Cinclodes pabsti 1969 Lepidothrix vilasboasi 1959 Merulaxis stresemanni 1960 Scytalopus novacapitalis 1958 Valid Subspecies Coryphaspiza melanotis marajoara 1967 Dendrocincla fuliginosa trumaii 1950 Eupsittula pertinax paraensis 1959 Paroaria baeri xinguensis 1950 Seicercus xanthoschistos tephrodiras 1939 Sporophila bouvreuil crypta 1968 Streptoprocne biscutata seridoensis 1991 Urocissa flavirostris schaferi 1939 Lepidoptera Valid Species Desmoclystia prouti 1941 Epipsestis nigropunctata 1941 Euparyphasma obscura 1941 Hypsidia australica 1938 Macrothyatira subaureata 1941 Microthyatira decorata 1941 Nemacerota decorata 1941 Nemacerota griseobasalis 1941 Neotogaria hoenei 1941 Systatica bilineata 1938 Isoptera Species At least 11 Protozoa Sterkiella quadrinucleatus 1933 HONORS (Arachnida) Sickius Soares & Camargo 1948 Sickesia H. Soares 1979
Helen Schwartz
Helen M. Schwartz, South African veterinarian (fl.1945-84) SOME BIBLIOGRAPHY With C.A. Schoeman & M.S. Farber. Utilization of urea by sheep. I. Rates breakdown of urea and carbohydrates in vivo and in vitro. J. Agric. Sci. 63(3):289-96, 1964 With F.M.C. Gilchrist. Microbiology in the rumen in relation to the nutrients and physiology of the rumen. South Afr. J. Animal Science 2:161, 1972 With F.M.C. Gilchrist. Microbial interactions with the diet and the host animal (1975) With R.I. Mackie, F.M.C. Gilchrist, A.M. Roberts & P.E. Hannah. Microbiological and chemical changes in the rumen during the stepwise adaptation of sheep to high concentrate diets. J. Agric. Sci. 90:241-54, 1978 With P.A. Henning, Y. Van der Linden, M.E. Maltheyse, W.K. Nauhaus & F.M.C. Gilchrist. Factors affecting the intake and digestion of roughage by sheep fed maize straw supplemented with maize grain. J. Agric. Sci. 94(3):565-73, 1980 With Y. Van der Linden & N.O. Van Gylswyk. Influence of supplementation of corn stover with corn grain on the fibrolytic bacteria in the rumen of sheep and their relation to the intake and digestion of fiber. J. Anim. Sci. 59:772-83, 1984 HONORS Schwartzia Van Gylswyk, Hippe & Rainey 1997 (Bacteria)
Hector Supicci Sedes
Hector Supicci Sedes, Uruguayan race driver (Montevideo 15 March 1903 – Victoria, Atacama, Chile 04 December 1948) Introduced many improvements in his racing car being which some of them were incorporated to rallies and common cars Windshield washer for racing cars (1938) A exhaust pipe for engine (1937) Improved cooling system employing an additional tank Improved automobile lighting Introduced a complementary oil tank underneath the tray Strengthened suspension, lateral beam and axle with worksheets Introduced a protective shielding and coating with shellac on sparking plug and disposer Carpets with crossbars under the wheels Double absorber on wheels (1935) Introduced naphtha tanks with a separate feeding-system (1935) First to use roll cage in racing cars
Hasan Kamel al Sabbah
Hasan Kamel al-Sabbah, Lebanese engineer and inventor in United States (Nabatieh 16 August 1895 – Lewis, New York State 31 March 1935) Established many techniques for protection of the excitation transformers over current and rotor over load PATENTS (70 US and foreign being 27 on solar power) Solar cell (1930) Converters Circuits for use with rectifiers 5 on electric distribution, transforming and translating circuits 3 on TV transmission of pictures and views 2 on cathode ray tube (As Sabah cathode ray tube) 6 on rectifying compound systems 24 on electric power conversion and excitation systems 4 on pressure and temperature control 6 on rectifying and rectifiers ? on vapour electric arc
Hari Pall Singh
Hari Pall Singh, Indian micropaleontologist and palaeobotanist (Hoshiarpur District, Punjab State 19 June 1932 – DESCRIBED FOSSIL GENERA Sporae Amtaspora 1984 with Sarkar Biformaesporites 1972 with Kumar Collospermumpollis 1984 with Tripathi Coniatisporites 1972 with Kumar Densiverrupollenites 1984 with Tripathi Dettmannites 1972 with Kumar Garotriletes 1978 with Singh Haradisporites 1972 with Kumar Iraqispora 1964 Lametatriletes 1972 with Kumar Lunzisporites 1964 with Bharadwaj Metamonoletes 1972 with Kumar Mosulipollenites 1964 Peroaletes 1964 with Bharadwaj Pinjoriapollis 1981 with Saxena Quadrangulosaccites 1982 with Saxena Surmaspora 1984 with Rao Umiaspora 1964 with Srivastava & Roy Venusteaesporites 1972 with Kumar Dinoflagellata Subathua 1980 with Khanna Fungi Siwalikiathyrites 1982 with Saxena HONORS Singhiapollis Kar & Sah 1970 (Fossil Sporae)