Sentence examples for microorganisms however the from inspiring English sources

It exhibits strong cytotoxicity against a broad range of microorganisms; however, the conventional usage of silver salt and silver metal, which may release the silver ion too rapidly or too inefficiently in silver releasing, has limited its biomedical applications [2].

Microorganisms, however, the most diverse organisms on Earth [15], have remained largely exempt from this research [16].

Some preliminary observations challenge long-held beliefs about immune responses to microorganisms; however, the lack of spatial and temporal control between the phagocytic cell and microbe has rendered focused observations into the initial interactions of host response to pathogens difficult.

Various efforts have been attempted for producing optical purity of D-2,3-butanediol by genetically modified microorganisms; however, the yield of D-2,3-butanediol has still been very low.

Similarly, S. cerevisiae has been engineered for n-butanol production by substituting the clostridial enzymes by isozymes from different microorganisms, however, the concentration obtained remained very low (2.5 mg/l) [ 12].

These genes were acquired from a diverse group of non Lactobacillus/Pediococcus Gram-positive microorganisms; however, the most common source was Entercococcus, suggesting that this genus, likely due to its promiscuous nature, has played a significant role in the exchange of genetic material within LAB.

There is no doubt that preservatives might be needed even more in personal care products that contain natural substances than in conventional products to reduce growth of microorganism, however the consumer might not expect preservatives with sensitizing.

Chemomechanical instrumentation removes the majority of the microorganisms; however, it is difficult to completely eliminate the microorganisms because of anatomical complexity and the limitation in accessing the canal system by instruments and irrigants [ 2].

The mechanism of action of fatty acids affects various structures in microorganisms; however cell membranes are the most impacted.

The most numerous groups of rumen microorganisms however are non-cellulolytic bacteria, many of which possess the ability to grow on soluble polysaccharides that are released by the primary degraders., Stratification of particle-associated microbial communities is evident from microscopic and fractionation studies both in the rumen and in human colon.

All animal life depends ultimately on the existence of organisms (largely green plants) that can use inorganic sources of energy, of which solar radiation is by far the most important; some microorganisms, however, obtain energy from oxidation of simple inorganic compounds.