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One of the first indicators your dog is about to get aggressive is a full-body stiffening. It’s often paired with alert ears, tall stance, wide eyes and a closed mouth. 40.
A relaxed dog will display upward ear position, with the tail positioned downward. [1] In comparison, an anxious or fearful dog will display a tense body posture, backward position of the ears, head turning, and/or lip smacking. The tail may also be tucked between the hind legs.
By moving different parts of their bodies, whether facial expressions or postures, dogs can express a wide range of emotions and signals. Dog with ears erect means it is alerted, [1]: 130 and baring its teeth is a warning signal. [1]: 116 Licking can mean different things depending on the context. [1]: 124
Speech sound disorder – previously called phonological disorder, for those with problems with pronunciation and articulation of their native language. [13] [14] Childhood-Onset Fluency Disorder – standard fluency and rhythm of speech is interrupted, often causing the repetition of whole words and syllables. [15]
A deaf person using a camera-equipped smartphone to communicate in sign language. Hearing loss is defined as diminished acuity to sounds which would otherwise be heard normally. [15] The terms hearing impaired or hard of hearing are usually reserved for people who have relative inability to hear sound in the speech frequencies.
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Speech is a complex process that requires precise timing, nerve and muscle control, and as a result is susceptible to impairments. A person who has a stroke, an accident or birth defect may have speech and language problems. [6]
The idea of the use of a spectrograph to translate speech into a visual representation (a spectrogram) was created in the hopes of enabling the deaf to use a telephone. [8] If the sounds could be translated into something readable, then a deaf person at the receiving end could then read out the pattern of speech to determine its meaning without ...