Rediscovering bacterial exopolysaccharides of terrestrial and marine origins: novel insights on their distribution, biosynthesis, biotechnological production, and future perspectives

2021 ◽  
pp. 1-21
Author(s):  
Ahmed Zayed ◽  
Mai K. Mansour ◽  
Mohamed S. Sedeek ◽  
Mohamed H. Habib ◽  
Roland Ulber ◽  
...  
Keyword(s):  
Future Perspectives ◽  
Biotechnological Production ◽  
Bacterial Exopolysaccharides

scholarly journals Terpene Bioconversion – How does its Future Look?

2010 ◽  
Vol 5 (9) ◽  
pp. 1934578X1000500 ◽  
Author(s):  
Ulrich Krings ◽  
Ralf Guenter Berger
Keyword(s):  
Natural Products ◽  
Genetic Engineering ◽  
Pharmaceutical Products ◽  
Cosmetic Products ◽  
Future Perspectives ◽  
Biotechnological Production ◽  
High Quality ◽  
Plant Materials ◽  
Convenience Food ◽  
Natural Flavors

The usage of essential oils as such or of volatile fractions thereof is widespread in the flavor and fragrance industry to aromatize perfumery and cosmetic products, foodstuffs, and many household and pharmaceutical products. The increased market share of convenience food together with consumers’ request for constant high quality and natural products have established a lasting increase in the demand for natural flavorings that cannot be satisfied by the traditional plant materials. This review summarizes selected work on terpene bioconversion / transformation and focuses on recently published papers dealing with novel strains and products, high product yields, intriguing genetic engineering approaches, and integrated bioprocesses. The future perspectives of an industrial realization of a biotechnological production of terpene-derived natural flavors are critically evaluated.

Schottky diodes based on 2D materials for environmental gas monitoring: a review on emerging trends, recent developments and future perspectives

2021 ◽  
Author(s):  
Minu Mathew ◽  
Chandra Sekhar Rout
Keyword(s):  
Gas Sensing ◽  
2D Materials ◽  
Schottky Diodes ◽  
High Sensitivity ◽  
Future Perspectives ◽  
Working Temperature ◽  
Emerging Trends ◽  
Gas Sensing Properties ◽  
Recent Developments ◽  
Sensitivity And Selectivity

This review details the fundamentals, working principles and recent developments of Schottky junctions based on 2D materials to emphasize their improved gas sensing properties including low working temperature, high sensitivity, and selectivity.

Probiotics in gastroenterology: indications and future perspectives

2003 ◽  
Vol 38 (0) ◽  
pp. 15-23 ◽  
Author(s):  
Goossens D. ◽  
Jonkers D. ◽  
Stobberingh E. ◽  
A. van den Bogaard ◽  
Russel M. ◽  
...  
Keyword(s):  
Future Perspectives
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