منابع مشابه
Endless Resistance. Endless Antibiotics?
The practice of medicine was profoundly transformed by the introduction of the antibiotics (compounds isolated from Nature) and the antibacterials (compounds prepared by synthesis) for the control of bacterial infection. As a result of the extraordinary success of these compounds over decades of time, a timeless biological activity for these compounds has been presumed. This presumption is no l...
متن کاملEndless Interactions
You have just finished a bowl of chicken soup for lunch. As you clean up, you wash out the bowl and throw away the can. A garbage truck will haul the can to the dump where it will lie among other trash. A female fly might lay her eggs in the can, and her offspring might fly from the dump, feed on some decayed food, and then rest on top of someone’s peanut butter sandwich. Each of these interact...
متن کاملA heuristic approach for tow-machine no-wait flowshop scheduling with due dates and class setups
This paper studies the two-machine flowshop scheduling problem with class setups in a no-wait processing environment to minimize the maximum lateness. The jobs are divided into job classes and a setup is required at the initial processing of a job or between the processing of jobs of different classes. In a no-wait environment, a job must be processed from start to finish without interruptions ...
متن کاملEndless skulls most beautiful.
The amazing disparity of living birds is self-apparent, yet immensely challenging to fully quantify. After all, birds are represented by nearly 11,000 living species, comprising a mind-boggling spectrum of shapes, sizes, and colors (1). This incredible variability manifests in an incalculable number of ways (from habitat type to diet to life history), but adequately characterizing any of these ...
متن کاملEndless Forms Most Viral
Perhaps more than any other biological discipline, the study of animal viruses is confined to the present. Virions are simply not the stuff of which robust fossils are made. Phylogenetic analysis can help by revealing deep relationships between extant viral lineages, yet such reconstructions lack detail (telling us nothing about transitional or extinct viral forms, the movement of viruses betwe...
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ژورنال
عنوان ژورنال: Journal of the Textile Machinary Society
سال: 1954
ISSN: 1883-8715
DOI: 10.4188/transjtmsj1948.7.508