This paper presents a competitive supply creta girl wig chain network design problem in which one, two, or three supply chains are planning to enter the price-dependent markets simultaneously in uncertain environments and decide to set the prices and shape their networks.The chains produce competitive products either identical or highly substitutab
My Nan managed to portray some complex aspects of trip in the woods sierra nevada herself through her 30 years of journal keeping.Over time I could see her inconsistencies, her lack of constancy, but rather than see them as faults, failings or weaknesses, I acknowledged them as being part of a living, changing, doing and being person -a person tran
We provide high-resolution in situ observations of wave-induced sea ice breakup in the natural environment.In order to obtain such data, a drone was deployed from the Canadian Coast Guard ship Amundsen as it sailed in the vicinity of large ice floes in Baffin Bay and in the St.Lawrence Estuary, Canada.The footage recorded during these experiments w
Volatile organic compounds (VOCs) are emitted from all plants and these VOCs are important means of communication between plants and insects.It has been documented that pathogen infections alter VOC profiles rendering infected plants more attractive to specific vectors transmitting these pathogens than uninfected plants, thus potentially aiding in