Search results
19 lip 2022 · Powerful nerve connections link the dog nose to wide swaths of the brain, researchers report July 11 in the Journal of Neuroscience. One of these canine connections, a hefty link between...
19 lut 2022 · The shape of the nasal cavity is particularly distinctive in dogs. Numerous studies have established that dogs and their olfactory ability are of great importance in searching for lost people, detecting explosives or drugs as well as signaling disease in the human body.
Here, we provide an overview of canine olfaction, discussing aspects connected with anatomy, physiology, behavioral aspects of sniffing, and factors influencing the olfactory abilities of the domestic dog (Canis familiaris). Keywords: dogs, olfaction, behavior, chemical communication, disease detection, COVID-19. 1.
2 paź 2018 · Dogs may follow their nose, but they learn associations to many types of sensory stimuli. Are some modalities learned better than others?
17 sie 2022 · We discovered an extensive white matter network extending from the olfactory bulb to form novel connections directly to other cortices of the brain. This is the first documentation of these novel olfactory connections and provides new insight into how dogs integrate olfactory stimuli in their cognitive functioning.
The canine olfactory bulb is 3 times larger in dogs than in humans, which may be related to their superior olfactory abilities. This structure receives information about smell directly from the nose, and helps discriminate between odors. Midbrain. Hidden within the brain is the midbrain.
18 lip 2022 · Researchers have provided the first documentation that dogs' sense of smell is integrated with their vision and other unique parts of the brain, shedding new light on how dogs experience and ...
