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Theodor von Dusch


Theodor von Dusch (17 September 1824 - 1890) was a German physician who was the native of Karlsruhe. He was the son of Baden statesman Alexander von ...

Popular Science Monthly/Volume 9/May 1876/Air-Germs and ...


Feb 3, 2012 ... The latest researches of Schröder and Von Dusch (1854-1859) tended to raise another objection, the possible change in a special principle in ...

The Origin, Scope and Significance of Bacteriology - jstor


Schroeder and Von Dusch in his claim that the cause of fermentation and putrefaction in boiled liquids is not air, but floating mat- ters in the air; Schwann is  ...



Schroeder and Von Dusch (1850) started the technique of cotton plugging because cotton acts as a filter and traps microorganisms. One of the traditional ...

History of research - Wiley Online Library


Jun 15, 2000 ... This was despite the results of many experiments, notably those of Schröder and von Dusch70, who had found that filtering air through ...

Full text of "Microbes and you" - Internet Archive


One of the greatest con- tributions to microbiology resulted from this argument when Schroeder and von Dusch (1853-1854) suggested the use of wool stoppers ...

Full text of "Principles of microbiology; a treatise on bacteria, fungi ...


The introduction of cotton plugs to remove bacteria from air by Schroeder and von Dusch in 1854 ; the sterilization of culture media by heat, perfected by Pasteur, ...

Glass Capping of Bacterial Culture Flasks - KoreaMed Synapse


Dec 24, 2010 ... The science of Microbiology became established on a practical basis following the discovery by Schroeder and von Dusch (1) that filtering air ...

"Staphylococcus epidermidis albus" toward infections and of


the middle Nineteenth Century, was only overcome by the experiments of. Schulze, Schwann, and Schroeder and von Dusch. Spalianzani had shown that.

Microbiology a labotory manual(CIIT Abbottabad) - SlideShare


Apr 1, 2015 ... Historically, the first type, a cotton plug, was developed by Schroeder and von Dusch in the nineteenth century. Today most lab- oratories use ...

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Pasteur and Tyndall


... of the spontaneous generation debate (taken from Pasteur)—i.e., the lineage of Redi, Spallanzani, Schultze and Schwann, Schröder and von Dusch, Pasteur.

Uvod v mikrobiologijo


... zaradi vročine lahko spremenjen. Schroeder and von Dusch: spustita zrak skozi vatni zamašek, mikrobov ni, zagovorniki spontane generacije niso prepričani.

Historical Development of Wastewater Collection and ... - Wiley-VCH


Schröder and von Dusch (1854) successfully used a layer of cotton as a filter for sterilization (Fig. 1.11c). First, the organic substance in the middle glass was ...

Medical Laboratory Technician--Microbiology (AFSC 90470).


Nov 28, 1983 ... scientists, Schroeder and Von Dusch, followed up the experiments of boiled infusions. However, instead of scaling, they closed the containers ...

Microbiology : a laboratory manual


was developed by Schroeder and von Dusch in the nineteenth century. Today most iab- oratories use sleevelike caps made of metal. such as stainless steel, ...