2,128 research outputs found
Immunization against Rinderpest, with special reference to the use of dried goat spleen
(a) The various methods of immunizing against rinderpest are briefly summarised, the use of goat adapted virus being dealt with more fully.
(b) Experiments leading up to the production of a vaccine prepared from dried goat spleen are described.
(c) The dried vaccine is prepared from the spleen of a goat destroyed on the fourth day after injection with goat adapted virus. The spleen is minced in a Latapie and the pulp rapidly dried in vacuo over calcium chloride.
(d) Packed in a thermos jar of ice, which is replenished every third day, the vaccine is emulsified in normal saline immediately before use, and used in a dose of one gram for 400 cattle and one gram for 2 400 buffaloes, although experiments have shown that 0.00025 gram s equally effective for cattle.
(e) Immunity commences within twenty-four hours and is solid within forty-eight hours. It endures for at least 755 days, the limit to which it has so far been tested.
(f) 576 782 cattle and 42 108 buffaloes were inoculated during the fifteen months ending 31st March 1938. The mortality in them was 0.092 per cent. in cattle and 1.78 per cent. in buffaloes. Complete reports are not yet available, but those received show that from October 1935, to 31st March 1938, 759 792 cattle and 62 474 buffaloes were inoculated.
(g) The opinion is expressed that to confer lasting immunity tissue vaccines must contain living virus.The articles have been scanned in colour with a HP Scanjet 5590; 300dpi.
Adobe Acrobat XI Pro was used to OCR the text and also for the merging and conversion to the final presentation PDF-format
A fistful of dollars or the sting? Considering academic–industry collaborations in the production of feature films
Increasingly universities and film schools are looking for ways to provide richer experiences for students to enhance their employability as well as find ways to make their programmes stand out in a competitive marketplace. Likewise, economic pressure on commercial feature film production companies, particularly independents, is forcing them to consider alternative means of production and new sources of cost-effective project support. This paper looks at the emergence of formal academic-industry collaboration in the creation, production and support of commercial feature films. Looking at a wide range of examples from collaborations worldwide, it considers three basic models: University as film production company with 'soft' investment; University as film production company with 'hard' investment; and University as film production service provider. It is argued that all three models can be viable but that alignment with corporate and institutional objectives, as well as realistic expectations, are essential to success
Rinderpest in buffaloes : the immunizing value of dried goat spleen vaccine
1. The dose of dried goat spleen vaccine has no influence on
the reaction produced.
2. Immunity is not acquired by contact with reacting buffaloes.
3. Long-drawn-out reactions may be due to infection soon after inoculation.
4. Buffaloes require adequate care and rest after inoculation.The articles have been scanned in colour with a HP Scanjet 5590; 300dpi.
Adobe Acrobat XI Pro was used to OCR the text and also for the merging and conversion to the final presentation PDF-format
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