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A drawing by Konrad Lorenz showing facial expressions of a dog. The grimace scale (GS), sometimes called the grimace score, is a method of assessing the occurrence or severity of pain experienced by non-human animals according to objective and blinded scoring of facial expressions, as is done routinely for the measurement of pain in non-verbal humans.
The flehmen response (/ ˈ f l eɪ m ən /; from German flehmen, to bare the upper teeth, and Upper Saxon German flemmen, to look spiteful), also called the flehmen position, flehmen reaction, flehmen grimace, flehming, or flehmening, is a behavior in which an animal curls back its upper lip exposing its front teeth, inhales with the nostrils usually closed, and then often holds this position ...
It is distinct from a similar but usually involuntary expression of anxiety known as a grimace. Although cross-cultural studies have shown that smiling is a means of communication throughout the world, [ 1 ] there are large differences among different cultures, religions, and societies, with some using smiles to convey confusion, embarrassment ...
The new study, published today in PLOS One, could help doctors who perform facial reanimation surgery and rehabilitation—understanding the characteristics of a great smile will help to make sure ...
The universality hypothesis is the assumption that certain facial expressions and face-related acts or events are signals of specific emotions (happiness with laughter and smiling, sadness with tears, anger with a clenched jaw, fear with a grimace, or gurn, surprise with raised eyebrows and wide eyes along with a slight retraction of the ears ...
Gecker vocalizations may also be used as a submissive display when they are paired with a grimace, as shown in patas monkeys. This combination of the gecker/grimace display is demonstrated when a lower ranking individual is in the presence of a more dominant one, such as an observer or higher-ranking monkey.
Laura A. Richardson, PhD, a professor of Applied Exercise Science and Movement Science at the University of Michigan School of Kinesiology. How Many Miles You Should Walk Per Day For Overall Well ...
Apple Dumplings. Ree got this recipe from her mom's trusty recipe binder years ago and notes "It's basically the best dessert of all time." The secret is a can of Mountain Dew and a lot of butter ...