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17 results
  • AIDS : issues and perspectives : a conference for everyone wishing to contribute to the public understanding of science : on Saturday 5 December 1992, 10.00am - 4.30 pm at Channel 4 Preview Studio, 44 Whitfield Street, London W1 / Birkbeck College University of London Centre for Extra-Mural Studies in association with Channel Four Television.
  • AIDS : issues and perspectives : a conference for everyone wishing to contribute to the public understanding of science : on Saturday 5 December 1992, 10.00am - 4.30 pm at Channel 4 Preview Studio, 44 Whitfield Street, London W1 / Birkbeck College University of London Centre for Extra-Mural Studies in association with Channel Four Television.
  • AIDS : issues and perspectives : a conference for everyone wishing to contribute to the public understanding of science : on Saturday 5 December 1992, 10.00am - 4.30 pm at Channel 4 Preview Studio, 44 Whitfield Street, London W1 / Birkbeck College University of London Centre for Extra-Mural Studies in association with Channel Four Television.
  • AIDS : issues and perspectives : a conference for everyone wishing to contribute to the public understanding of science : on Saturday 5 December 1992, 10.00am - 4.30 pm at Channel 4 Preview Studio, 44 Whitfield Street, London W1 / Birkbeck College University of London Centre for Extra-Mural Studies in association with Channel Four Television.
  • Albizia julibrissin Durazz. Fabaceae. Persian silk tree. Called 'shabkhosb' in Persian, meaning 'sleeping tree' as the pinnate leaves close up at night. Tropical tree. Named for Filippo degli Albizzi, an Italian naturalist, who brought seeds from Constantinople to Florence in 1749, and introduced it to European horticulture. The specific epithet comes from the Persian 'gul-i abrisham' which means 'silk flower'. Distribution: South Africa to Ethiopia, Senegal, Madagascar, Asia. Bark is poisonous and emetic and antihelminthic. Various preparations are widely used for numerous conditions and the oxitocic albitocin is abortifacient. However, studies on the seeds and bark of other Albizia species in Africa, demonstrate it is highly toxic, half a kilogram of seeds given to a quarter ton bull, killed it in two hours (Neuwinger, 1996). A useful tree for controlling soil erosion, producing shade in coffee plantations, and as a decorative shade tree in gardens. Photographed in the Medicinal Garden of the Royal College of Physicians, London.
  • Albizia julibrissin Durazz. Fabaceae. Persian silk tree. Called 'shabkhosb' in Persian, meaning 'sleeping tree' as the pinnate leaves close up at night. Tropical tree. Named for Filippo degli Albizzi, an Italian naturalist, who brought seeds from Constantinople to Florence in 1749, and introduced it to European horticulture. The specific epithet comes from the Persian 'gul-i abrisham' which means 'silk flower'. Distribution: South Africa to Ethiopia, Senegal, Madagascar, Asia. Bark is poisonous and emetic and antihelminthic. Various preparations are widely used for numerous conditions and the oxitocic albitocin is abortifacient. However, studies on the seeds and bark of other Albizia species in Africa, demonstrate it is highly toxic, half a kilogram of seeds given to a quarter ton bull, killed it in two hours (Neuwinger, 1996). A useful tree for controlling soil erosion, producing shade in coffee plantations, and as a decorative shade tree in gardens. Photographed in the Medicinal Garden of the Royal College of Physicians, London.
  • British Association for the Advancement of Science: speakers at its meeting in Cambridge in 1904. Drawing by A.S. Boyd, 1904.
  • Clostridium difficile colony
  • Trichuris muris is a parasitic nematode affecting mice. Following ingestion, T. muris eggs hatch in the large intestine where they develop into adults. The anterior end of the worm burrows into the lining of the gut, leaving the posterior end protruding into the lumen of the gut. The worms mate in this orientation, and the resulting eggs are released in to the gut lumen and shed faecally.
  • Complications in African trypanosomiasis: pneumonia
  • Two men studying a corpse by the light of a candle stuck in its chest. Etching after a drawing attributed to Polidoro Caldara (Polidoro da Caravaggio).
  • Two men studying a corpse by the light of a candle stuck in its chest. Etching after a drawing attributed to Polidoro Caldara (Polidoro da Caravaggio).
  • Two men studying a corpse by the light of a candle stuck in its chest. Etching after a drawing attributed to Polidoro Caldara (Polidoro da Caravaggio).
  • Two men studying a corpse by the light of a candle stuck in its chest. Etching after a drawing attributed to Polidoro Caldara (Polidoro da Caravaggio).
  • Ruscus aculeatus L. Ruscaceae Butchers Broom., Box holly, Knee Holly, Jew’s myrtle. Distribution: Mediterranean to Britain. Aculeatus means 'prickly' which describes the plant well. Dioscorides in 70 AD (Gunther, 1959) says of this plant ‘... ye leaves and berries drunk in wine have ye force to move urine, expel the menstrua, and to break ye stones in ye bladder ...’ and adds also ‘ ... it cures also ye Icterus and ye strangurie and ye headache.' Its use did not change for a millennium and a half
  • Cell division and gene expression in plant cells
  • Bethlem Hospital, London: the incurables being inspected by a member of the medical staff, with the patients represented by political figures. Drawing by Thomas Rowlandson, 1789.