2001 YAKOLEV YAK-52TW, TT 910, SMOH 1.2 HRS Vedeneyev M14P.400 HP. O/H BY MC MOTOR STAR, SPOH 35 HRS MTV-9 PROP, DYNON D10A, GARMIN 469 GPS, GARMIN GNC 300 XLICOM AC-A210 VHF, JPI EDM 700, TS TruTrak ...

% See Bratko pages 353-356. % The code below is for the expert system shell. This is the shell that you need to use % to write your own expert system; that is, your task will be to write the rules % ...

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A map of the Yellow Warbler’s banding and recapture locations, courtesy UMBEL. Here’s what UMBEL had to say about the recapture: “It’s not often that banded birds get “recaptured,” or caught again, at ...

Every February, count for as little as 15 minutes in your own backyard to help expand our understanding of birds. The Great Backyard Bird Count (GBBC) is a free, fun, and easy event that engages bird ...

Illuminated by blue and UV light, the birds’ white and bright yellow plumage broadcasts colors that may be used in territorial disputes or for finding mates, according to the study.

The IndyCar Series has incorporated an important safety change during the offseason that will prompt its drivers when local yellow flags are active on road and street courses. Through the EM ...

Yellow or greenish-vomit is usually a sign that you are throwing up bile. Bile is a digestive fluid produced by the liver. Throwing up yellow bile could indicate a potentially serious medical concern ...

In February 2024, government veterinarians in the Czech Republic investigating a bird flu outbreak found themselves in the middle of a puzzling case. The highly pathogenic H5N1 virus was ...

The Audubon Bird Guide is a free and complete field guide to over 800 species of North American birds, right in your pocket. Built for all experience levels, it will help you identify the birds around ...

Birds of prey, or raptors, are carnivorous birds that hunt and kill prey using a combination of their keen senses, strong talons and sharp, hooked beaks. Ranging from the minuscule falconet to the ...

An outing to the countryside is a lovely way to spend the day, but bird watchers in the UK don’t need to leave home to enjoy some fantastic wild bird species. The United Kingdom is blessed with a host ...