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OMI: Social Sound Vocalizations for Humpback Whales (Megaptera novaeangliae)
Social sounds were recorded during various behavioral states including resting under the surface, milling, slow surface travel, surface active, and competitive behaviors. Social sounds were not obtained from fast, surface traveling pods. Mean ...
www.oceanmammalinst.org


Microbial Cleaners
Gator Wash® is an unique blend of natural surface active agents that promote the wetting, solubilization and emulsification of various types of organic chemicals. ... duty cleaning Like Gator Wash ®, Gator Wash HD® is an unique blend of natural surface active agents that promote the wetting, solubilization and emulsification of various types of organic chemicals. ...
www.oilgator.com


Oil fate during oil spills in the marine environment
Compared with evaporation, dissolution takes more time. Hydrodynamic and physicochemical conditions in the surface waters strongly affect the rate of the process. Emulsification. Oil emulsification in ... much less stable because surface-tension forces quickly decrease the dispersion of oil. This process can be slowed with the help of emulsifiers - surface-active substances with strong hydrophilic ...
www.offshore-environment.com


Bottlenose dolphin, humpback whale research summaries
Occasionally, individual dolphins may display surface-active behaviors (e.g., various in-air spins, slapping various body parts on the surface). In general, feeding is absent from bay behaviors ...
www.dolphin-institute.org


Dolphin participation program - The Dolphin Institute, Hawaii
Occasionally, individual dolphins may display surface-active behaviors (e.g., various in-air spins, slapping various body parts on the surface). In general, feeding is absent from bay behaviors ...
www.dolphin-institute.org More from this site

Office of Surface Mining Reclamation and Enforcement - Home page - http://www.osmre.gov
Surface Mining Reclamation and Enforcement - Home page - http://www.osmre.gov Information Quick-Links Search OSM Offices/Regions State Information Program Information Regulation of Active Mines Abandoned Mine ... out the requirements of the Surface Mining Control and Reclamation Act in cooperation with States and Tribes. [ more] Vision Statement In regulating active coal mining, we will maintain ...
osmre.gov


EJMP&EP -
(PBX) and copper sulphate with the surface of natural sphalerite have been determined by the method of spectrophotometry. It is shown ... oxidized sphalerite surface does not depend on the presence of elementary sulphur on it and increases in presence of active surface copper cations. Elementary sulfur forms on the oxidized surface of sphalerite ...
ejmpep.com


Adsorption / Active Carbon
Activated carbon is produced specifically so as to achieve a very big internal surface (between 500 - 1500 m2/g). This big internal surface makes active carbon ideal for adsorption. Active ... active carbon (micro-pore <2nm; meso-pore 2-50nm) Sorption: The physical attachment of organic material on the surface of active carbon in the meso-pores and micro-pores of the active ...
lenntech.com


Active Roofs - information from NEF and EurActive Roofer - Wind
Save Money Carbon Solutions Consultancy Accreditation Energy Training Partners Home > Organisations > Active Roofs > Wind Loading Active Roofs Issues around Wind Loading Wind loading on solar panels depends on ... wind speed Ve Determine Dynamic pressure qs = 0.613 Ve2 Determine external surface pressure pe Determine internal surface pressure pi Determine net load on the PV module P = (pe - pi ...
www.nef.org.uk


Active Roofs - information from NEF and EurActive Roofer - Snow and Condensation
It did note that most panels are mounted above the surface, and are designed to allow airflow behind, to help cool ...
www.nef.org.uk More from this site



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