Results 11 to 20 of about 10,263 (261)
The concepts of Ludwik Fleck and their application to the eukaryotic cell cycle
The concepts of Ludwik Fleck (1896–1961), a microbiologist, historian, and philosopher of medicine, can be used to analyze the conservative nature of scientific ideas. This is discussed and applied to ideas dominant in the understanding of the eukaryotic
Stephen Cooper
doaj +3 more sources
Miscanthus sinensis is a grass used for sugarcane breeding and bioenergy production. Using high throughput sequencing technologies, we identified a new viral genome in infected M. sinensis leaf tissue displaying yellow fleck symptoms.
Stephen Bolus +6 more
doaj +2 more sources
Elimination of Grapevine fleck virus by in vitro Chemotherapy
Grapevine fleck virus produces a ubiquitous disease, latent in European grapevine varieties (Vitis vinifera L.) and in most American rootstocks, being found in all viticultural countries, in simple or complex infections with other more dangerous viruses.
Ionela Cătălina GUŢĂ +2 more
doaj +1 more source
Sugarcane bacilliform virus (SCBV), causing leaf fleck in sugarcane (Saccharum spp), is a major threat affecting exchange of germplasm globally. Surveys conducted in four major sugarcane growing districts of Kerala and two in Tamil Nadu during 2018-2019 ...
Sanju Balan +2 more
doaj +1 more source
For your eyes only: Transcendental pragmatism in Ludwik Fleck
Ludwik Fleck’s main contribution lies in the awareness for the deeply social and collective dimension of scientific work, its procedures, but also its style and mode of thinking.
Hartmut von Sass
doaj +1 more source
Typhus in Buchenwald: Can the Story Be Told?
Ludwik Fleck is known today primarily as pioneer in the social study of scientific knowledge. However, during World War II he was a prisoner in Buchenwald, where he and other prisoners produced a typhus vaccine for the Nazis, and where he witnessed ...
Ilana Löwy
doaj +1 more source
Case report of benign familial fleck retina
Benign familial fleck Retina is a rare inherited retinal disease first reported by Sabel Aish and Dajani in 1980. It is an autosomal recessive condition associated with a distinctive retinal appearance with no apparent visual or electrophysiological ...
Nipun Bagrecha +3 more
doaj +1 more source
It is important to understand how marbling traits and tenderness differ among beef steaks from the carcass grading site and other regions within the longissimus thoracis (LT) muscle, as these characteristics are closely associated with consumer ...
Boin Lee +9 more
doaj +1 more source
Mutações no Estilo de Pensamento: Ludwik Fleck e o Modelo Biológico na Historiografia da Ciência
O objetivo desse artigo é analisar, a partir da obra de Ludwik Fleck, o papel da biologia e das ciências da vida como matriz modelar na constituição de uma teoria e metodologia de escrita da história da ciência. O que aqui é chamado de “modelo biológico”
Mauro Lúcio Leitão Condé
doaj +1 more source
Ludwik Fleck e a presente história das ciências Ludwik Fleck and the history of science today
O médico e epistemologista Ludwik Fleck desenvolveu, nas décadas de 1920-30, uma abordagem bastante original para o estudo das ciências. Ele apoiou sua epistemologia em duas bases: por um lado, em sua própria experiência profissional de bacteriologista e
Ilana Löwy
doaj +1 more source

