by on-board computers for subsequent processing to produce profiles of the sub-seabed geology for interpretation by geophysicists. the principles behind marine seismic survey operations are illustrated in figure . vessels a specialized seismic survey vessel and an appropriate number of chase vessels...
potential to impact ecologically sensitive receivers, e.g. marinemammals, marine turtles and fish. • potential water contamination and related secondary impacts to biodiversity and fishing from accidental spills of chemicals or fuel (e.g. during offshore re-fuelling). • potential risk of entanglement...
potential to impact ecologically sensitive receivers, e.g. marinemammals, marine turtles and fish. • potential water contamination and related secondary impacts to biodiversity and fishing from accidental spills of chemicals or fuel (e.g. during offshore re-fuelling). • potential risk of entanglement...
justice guidance and policy documents news & learning press releases environmental notice bulletin conservationist magazine kids and teachers classes and training help for businesses living green search enter search term(s): search dec home " permits, licenses, and registrations " sporting licenses & use of...
of the world - and now high speed transportation brings every corner of the world to us. understanding the cultures these ingredients are associcated with, and learning to use them enriches our lives. search clovegarden contact us herbs, leaves & flowers spices salt, additives & seasoning mixes sauces...
to health and cannot be made by the human body - they must be obtained from diet. omega- essential fats are found almost only in fish and seafood. recognition of the importance of the omega- s was a major nutritional break-through that has since generated a great number of international scientific research...
is reduced, suggesting that the sperm whale has a poor sense of taste and smell. by contrast, the auditory system is enlarged. the pyramidal tract is poorly developed, reflecting the reduction of its limbs. [ ] biological systems see also: physiology of underwater diving § marinemammals the sperm whale...
wmmc' plenary session: marinemammals and climate change - youtube an error occurred. try watching this video on , or enable javascript if it is disabled in your browser....
hl، نويسنده , issue information : روزنامه با شماره پیاپی سال pages : from page : to page : abstract : acoustic monitoring has proven increasingly important for detection and tracking ofmarinemammals. most systems rely on towed hydrophones that can be cumbersome to deploy and pose a risk in terms of...