Abstracts - faqs.org

Abstracts

Science and technology

Search abstracts:
Abstracts » Science and technology

Snaking its way in: Feared snakehead fish sets up house in the US

Article Abstract:

A public education campaign has been set up regarding a Maryland pond in order to educate the dangers of freeing nonnative species in the wild such as snakeheads. Although there are no control measures at present, wildlife officials are bringing the fishing community onboard in their removal efforts. Anglers have caught most of the Potomac snakeheads thus far.

Author: Cunningham, Aimee
Publisher: Scientific American, Inc.
Publication Name: Scientific American
Subject: Science and technology
ISSN: 0036-8733
Year: 2005
Environmental aspects, Snakes, Snakeheads (Fishes)

User Contributions:

Comment about this article or add new information about this topic:

CAPTCHA


Conversational computers

Article Abstract:

New speaking machines can modulate tone and expression to better communicate meaning to users. These computer-generated voice transactions will soon find applications in mobile electronic devices such as automotive navigation systems and at some point, video and computer games and even films will take advantage of lifelike artificial speech capabilities.

Author: Aaron, Andy, Eide, Ellen, Pitrelli, John F.
Publisher: Scientific American, Inc.
Publication Name: Scientific American
Subject: Science and technology
ISSN: 0036-8733
Year: 2005
Product development, Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing, Cellular Mobile Tel Equip, Electronic Navigation Systems, Cellular telephones, Wireless telephones, Technology application, Navigation systems, Electronics in navigation, Wireless telephone, Wireless voice/data device

User Contributions:

Comment about this article or add new information about this topic:

CAPTCHA


Sound findings: Sonar offers a way to count Salmon accurately

Article Abstract:

New techniques such as acoustic sonar equipment will help to conserve fishes plying in the Pacific Northwest waters by determining how many salmon are in the water as well as distinguishing one species from the other. Such devices record the strength of the return echo, thereby indicating the rough numbers of fish and their sizes.

Author: Kosub, David
Publisher: Scientific American, Inc.
Publication Name: Scientific American
Subject: Science and technology
ISSN: 0036-8733
Year: 2005
Sonar Systems, Usage, Native Americans, Sonar in fishing, Channel bass fisheries

User Contributions:

Comment about this article or add new information about this topic:

CAPTCHA


Subjects list: Methods, United States, Fish industry, Fisheries
Similar abstracts:
  • Abstracts: Myths of the city. Freshwater fish at risk in the US. Energy geopolitics
  • Abstracts: New French viaduct features innovative design. New soccer stadium lights up Munich. National Center focuses on pipeline infrastructure
  • Abstracts: The knowledge value chain: How intellectual capital impacts on business performance. The transparent knowledge worker: Weblogs and reputation mechanisms in KM systems
  • Abstracts: Polio postponed: Politics slow polio's eradication- and cause it to spread. Getting serious about flu
This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible.
Some parts © 2025 Advameg, Inc.