منابع مشابه
An optical telemetry device to identify which dolphin produces a sound.
A small telemetry device, called a "vocalight," was designed for attachment to a dolphin's head using a suction cup. The vocalight lights up a variable number of light-emitting diodes depending upon the loudness of sounds received at a hydrophone within the suction cup. If vocalights matched for sensitivity are put on each dolphin within a captive group, observers can identify which dolphin pro...
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negotiators told a private meeting. Yet, in the event, climate change and the need for a 'green recovery' only made paragraph 27 and 28 of the 29-paragraph communiqué. Language, already weak in the final draft, was watered down even further by the leaders at the end of the summit and, after the initial euphoria, commentators have been increasingly concerned that the summit delivered too little ...
متن کاملDolphin cognition
What is a dolphin? When you think of a dolphin you probably picture a bottlenose dolphin, Tursiops truncatus, the familiar star of oceanaria. But bottlenose dolphins are only one among sixtyseven living species in the fully aquatic mammalian order Cetacea and the diverse suborder Odontoceti (‘toothed whales’). In addition to possessing adult teeth, the many types of toothed whale are distinguis...
متن کاملBiomedical Telemetry:
There have been many important technological achievements in microtechnologies and microsystems in the past fifteen years. These have lead to the design of small, reliable and lowpower-consuming biomedical devices that can be implanted inside a patient‟s body by means of a surgical operation. Contrary to traditional, external medical devices, these implanted devices can sense data from inside t...
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12-year-old girls only is dominated by the vaccination of 18-year-old women plus a catch-up strategy (women 18–24 years of age), although older groups have lower coverages. In addition, I point out 2 particulars. First, epidemiology of HPV varies between countries (2), probably because of differences in culture and sexual habits. Thus, vaccination at older ages should be considered in countries...
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ژورنال
عنوان ژورنال: Science
سال: 1964
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.145.3629.296-b