منابع مشابه
Prioritizing Seafloor Mapping for Washington’s Pacific Coast
Remote sensing systems are critical tools used for characterizing the geological and ecological composition of the seafloor. However, creating comprehensive and detailed maps of ocean and coastal environments has been hindered by the high cost of operating ship- and aircraft-based sensors. While a number of groups (e.g., academic research, government resource management, and private sector) are...
متن کاملassessment of the efficiency of s.p.g.c refineries using network dea
data envelopment analysis (dea) is a powerful tool for measuring relative efficiency of organizational units referred to as decision making units (dmus). in most cases dmus have network structures with internal linking activities. traditional dea models, however, consider dmus as black boxes with no regard to their linking activities and therefore do not provide decision makers with the reasons...
Ctenophores from the Oaxaca coast, including a checklist of species from the Pacific coast of Mexico.
Ctenophores are poorly known in the tropical eastern Pacific, including the southern coast of Mexico. Previous records of ctenophores along the Pacific coast have been provided mainly from northern waters. For the coast of Oaxaca state, their occurrence has only been mentioned before at phylum level. In this paper, we provide the first three records of ctenophores for the Oaxacan coast, which r...
متن کاملChemical Study of Several Marine Mollusks of the Pacific Coast.*
The marine invertebrate forms of animal life have not often been the subject of chemical investigation. Lacking, as a class, the greater freedom of movement and the more highly organized nervous and circulatory systems which the possession of a bony skeleton allows, these forms, in general, are more sluggish in their metabolic activities, less responsive to chemical influences, and less attract...
متن کاملChemical Study of Several Marine Mollusks of the Pacific Coast.*
The marine invertebrate forms of animal life have not often been the subject of chemical investigation. Lacking, as a class, the greater freedom of movement and the more highly organized nervous and circulatory systems which the possession of a bony skeleton allows, these forms, in general, are more sluggish in their metabolic activities, less responsive to chemical influences, and less attract...
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ژورنال
عنوان ژورنال: Journal of the Fuel Society of Japan
سال: 1950
ISSN: 0369-3775,2185-226X
DOI: 10.3775/jie.29.183