Antibiotics and Antibiosis in Agriculture: With Special Reference to Synergism is a collection of papers dealing with the properties of penicillins, cephalosporins, sulfonamides, as well as the synergistic combinations of these and other antibacterial substances. One paper discusses issues regarding antibiotics such as the sufficiency of supply, the need for more and new antibiotics, and the period of obsolescence of antibiotics. Another paper explains the use of pairs of agents as synergic combinations, for example, novobiocin and tetracycline combined together as albamacyn T. Synergy types in chemotherapy includes those used in antibacterial, penetration, and internal synergies; the paper also notes that possible complications can arise from antibiotic interactions of drug synergies. Some papers discuss applications of antibiotics, antibiosis, stress effects, and food microbiology. These applications include the use of nisin, an antibiotic, as an aid in heat preservation of food. The use of starvation as a stress mechanism in a culture of Enterobacter aerogenes to accelerate exhaustion of glycerol, which the microorganisms need, lead to glycerol-deficiency related deaths. Other papers discuss the relationships of antibiotics and antibiosis to animals and animal feeds. This collection will benefit pharmacologists, bio-chemists, agriculturists, chemotherapists, veterinarians, and medical practitioners.
Timberlake claimed in 1980 that a fundamental problem with Singer's work is the lack of an adequate definition of suffering ...
3. D. Layne. 2013. Tree Fruit: Protecting Your Investment. American/Western Fruit Grower, September/October. 4. R. Snyder and J. Melu-Abreu. 2005. Frost ...
At that time, these were in the low $10s of millions. ... be a good partner going forward, even though it takes longer to get the deal done," offered Chess.
[ 59 ] S. Kotz , T. J. Kozubowski , and K. Podgorski , The Laplace ... valued signal processing : The proper way to deal with impropriety , ” IEEE Trans .
Some documents are annotated; some are left without annotations to provide more flexibility for instructors. This booklet can be packaged at no additional cost with any Longman title in technical communication.
Chemistry: An Introduction to General, Organic, and Biological Chemistry; Chemistry Study Pack Version 2.0 CD-ROM; The Chemistry of Life CD-ROM;...
The emission rates for ammonia (Casey et al., 2006): • Layers: 116 g NH3 per AU (AU or animal unit or 500 kg). • Broilers: 135 g NH3 per AU (AU or animal unit or 500 kg). Emission rates in different reports vary from less than either 10 ...
[45] B.F. Hoskins, R. Robson, “Design and construction of a new class of scaffolding-like materials comprising infinite polymeric frameworks of 3D-linked molecular rods. A reappraisal of the zinc cyanide and cadmium cyanide structures ...
... Tallest Mountain Mount Robson—12,972 feet or 3,954 meters—in the Canadian Rockies Canada's Westernmost City Dawson, Yukon Canada's Westernmost Point in Yukon Territory just east of Alaska's Demarcation Point Canary Islands' Largest ...
ACCOUNTING Christopher Nobes ADVERTISING Winston Fletcher AFRICAN AMERICAN RELIGION Eddie S. Glaude Jr AFRICAN HISTORY ... Hugh Bowden ALGEBRA Peter M. Higgins AMERICAN HISTORY Paul S. Boyer AMERICAN IMMIGRATION David A. Gerber AMERICAN ...