Results 81 to 90 of about 176,158 (249)

A minimum principle in mRNA editing ?

open access: yes, 2001
mRNA editing of sequences of many species is analyzed. The nature of the inserted nucleotides and the position of the insertion sites, once fixed the edited peptide chain, are explained by introducing a minimum principle in the framework of the crystal ...
Frappat, L., Sciarrino, A., Sorba, P.
core   +2 more sources

Occasional Publications on Northern Life, No. 04 [PDF]

open access: yes, 1983
The need to exchange information on research in reindeer and caribou diseases became apparent to investigators attending the Second International Reindeer/Caribou Symposium in Roros, Norway, in 1979.
Dieterich, Robert A., Morton, Jamie K.
core  

A biosensor for cadmium based on bioconvective patterns [PDF]

open access: yes
An 'in vitro' method for monitoring cadmium, one of the most lethal bivalent heavy metals, can detect biologically active levels. The effects of cadmium tend to concentrate in protozoa far above natural levels and therein begin transferring through ...
Matsos, Helen C., Noever, David A.
core   +1 more source

Epidemiology and Molecular Characterization of Entamoeba spp. in Non-Human Primates in Zoos in China

open access: yesVeterinary Sciences
The genus Entamoeba infects both humans and NHPs. In zoos, visitors feeding significantly increases the frequency of human-to-NHP contact, thereby raising the risk of zoonotic transmission.
Diya An   +5 more
doaj   +1 more source

Drying off the dairy cow [PDF]

open access: yes, 2006
Most dairy cows generally have a non-lactating, “dry period” prior to parturition. As the milk production of dairy cows has increased dramatically during the last decades, cows managed conventionally with a 12 to 13 month-calving interval are dried off ...
Odensten, Martin
core  

Protozoan-based biodiversity-safeguarding benchmark for triclosan in freshwater ecosystems

open access: yesEcotoxicology and Environmental Safety
The global usage of triclosan (TCS)-containing disinfectants posed toxicity threats to freshwater biodiversity; at the same time, the ecological risk assessments based on Species Sensitivity Distribution (SSD) models overestimated the Predicted No-Effect
Kexin Yu   +9 more
doaj   +1 more source

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