Results 271 to 280 of about 309,446 (300)

Development of a rapid screening protocol for selection of strains resistant to spray drying and storage in dry powder

Beneficial Microbes, 2010
An efficient screening method for selection of Bifidobacterium longum strains resistant to spray drying and storage was developed based on randomly amplified polymorphic DNA (RAPD) for identification of the best survivors in mixed strains bacterial preparations. Three different primers were used to generate RAPD profiles of 22 B. longum strains.
Reimann S, Grattepanche F, Baggenstos C, Rezzonico E, Berger B, Arigoni F, Lacroix C   +6 more
openaire   +4 more sources

Drought in Botswana: Strained resources of a dry land

Reviews in Anthropology, 1981
Madalon T. Hinchey, editor. Proceedings of the Symposium on Drought in Botswana. National Museum, Gabarone, Botswana, June 5–8, 1978. Published by the Botswana Society, in collaboration with Clark University Press, 1979. 293 pp.
openaire   +1 more source

Exposure to a dry environment induces strain-specific responses in mice

Experimental Eye Research, 2007
Most current animal models of dry eye have a single causative mechanism and do not take into consideration the influence of environmental conditions on tear secretion and associated ocular surface signs. Since immunity and inflammation have been implicated in dry eye pathogenesis, and different mouse strains are known to have differentially biased ...
Barabino S, ROLANDO, MAURIZIO, Chen L, Dana MR   +3 more
openaire   +2 more sources

The Influence of Drying Strategies on the Relationship between Drying Shrinkage and Strain to Failure of Paper

Trans. of the VIIth Fund. Res. Symp. Cambridge, 1981, 1981
The effects of different drying strategies on the development of the strain to failure of paper and its relationship with drying shrinkage is studied. It is postulated that the linear superposition principle can be applied to drying strategies. The general mathematical expressions to describe the strain to failure due to drying strategies are given ...
Myat Htun, Alf de Ruvo
openaire   +1 more source

Permanent Strains in Clay-Like Material During Drying

Drying Technology, 2009
One of the characteristic features of clay-like materials is the change of their mechanical properties during drying as the moisture content is changed. At high moisture contents they are viscoelastic and then become elastic-plastic and finally brittle-elastic or even stiff.
G. Musielak, D. Mierzwa
openaire   +1 more source

Cyclic stress–strain behavior of the dry polycarbonate craze

Journal of Polymer Science Part A-2: Polymer Physics, 1969
AbstractEquipment and methods have been developed which allow photomicrographic determination of the stress–strain properties of the individual craze. Serial cyclic tensile tests on polycarbonate crazes are described. Under stress the typical dry polycarbonate craze thickens solely by straining; no adjacent polymer of normal density is converted to ...
R. P. Kambour, R. W. Kopp
openaire   +1 more source

Optical Fiber Strain Sensor for Foods in Drying

Proceedings of the 22nd International Drying Symposium on Drying Technology - IDS '22, 2022
Christian Rossi, Yundong Ren, Hamed Jafarishad, Yuxiang Liu   +3 more
openaire   +1 more source

Simple Sperm Preservation by Freeze-Drying for Conserving Animal Strains

2014
Freeze-drying spermatozoa is the ultimate method for the maintenance of animal strains, in that the gametes can be preserved for a long time in a refrigerator at 4 °C. Furthermore, it is possible to realize easy and safe transportation of spermatozoa at an ambient temperature that requires neither liquid nitrogen nor dry ice.
openaire   +2 more sources

Impact of drying-wetting cycles on the small strain behaviour of compacted clay

Transportation Geotechnics, 2023
Christopher Walker, Ana Heitor, Barry G Clarke   +2 more
exaly  

Drying strain behavior of elm earlywood and latewood with digital image correlation method

Drying Technology, 2023
Wenjing Liu, Minghui Zhang
exaly