Results 291 to 300 of about 799,297 (341)

Biofilm formation in an ice cream plant

Antonie van Leeuwenhoek, 2006
The sites of biofilm formation in an ice cream plant were investigated by sampling both the production line and the environment. Experiments were carried out twice within a 20-day period. First, stainless steel coupons were fixed to surfaces adjacent to food contact surfaces, the floor drains and the doormat. They were taken for the analysis of biofilm
Gunduz, Gulten Tiryaki, Tuncel, Gunnur
openaire   +3 more sources

Ice Formation and Propagation in Alpine Plants

2011
Low atmospheric temperatures are among the well-known common features of the alpine macroclimate (see Korner 2003). Absolute low temperature extremes at high altitude sites are no greater than at low altitude sites. The lowest absolute air temperature minimum at high altitude in the Austrian Alps was −37.4°C (Mt. Sonnblick, 3,105 m, 1 Jan. 1905).
Gilbert Neuner, Jürgen Hacker
openaire   +1 more source

The formation of ice in plant tissues

Planta, 1962
The formation of ice in the petioles ofSolanum acaule andSolanum tuberosum has been studied by light microscopy and by continuous recordings of latent heat production. Frost hardy material ofS. acaule, when slightly turgor deficient, freezes in two distinct stages. The first short freezing is due to the crystallisation of liquid in the vascular tissues
M. A. Hudson, D. B. Idle
openaire   +1 more source

Plant virus RNA in glacial ice

Trends in Plant Science, 2000
Scientists have detected tomato mosaic tobamovirus (ToMV) RNA by reverse-transcription polymerase chain reaction (RT-PCR) amplification of glacial ice subcores
openaire   +2 more sources

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