And its steering, though improved in that same update, is still pretty much devoid
of any tactile information about what the front wheels are doing.
There's much made of smell and the importance
of tactile information, how similar the feeling of muck and shit against bare skin is to eating a slice of chocolate cake with your hands.
The illusion now disappears, suggesting that the filling in occurs at an early stage
of tactile information processing, not at the higher level of space representation in the brain.
Not exact matches
Advances include development
of routes and surfaces that are more wheelchair and walker friendly; signage that includes Braille text and other
tactile information to describe specific points
of ecological interest; and trail «tours» that can be experienced through cell phones and other smart devices.
«This knowledge will be embodied into a novel generation
of sensitive robotic hands able to convey fine
tactile information to amputees, says lead bioroboticist Calogero Oddo.
Using an electroencephalogram (EEG) to detect electrical activity in the brain, Emmanuelle Tognoli, Ph.D., co-principal investigator, associate research professor in FAU's Center for Complex Systems and Brain Sciences in the Charles E. Schmidt College
of Science, and an expert in electrophysiology and neural, behavioral, and cognitive sciences, will examine how the
tactile information from the robotic sensors is passed onto the brain to distinguish scenarios with successful or unsuccessful functional restoration
of the sense
of touch.
Tactile information also could benefit the blind, users
of dashboard technology in cars, players
of video games and more.
In a sense, the ultimate key question is how the brain conducts the mysterious process by which it absorbs
information in the form
of lights and colors, sounds, smells and
tactile inputs and transforms them into physical actions — ideally behaviors that are appropriate responses to the inputs.
Such molecular understanding about the sensory
information transmission between Merkel cells and nerve endings may lay the foundation to treat the intense pain felt by patients with a gentle touch
of their inflamed skin — a pathological pain known as
tactile allodynia.
«To get a good picture
of how stimulus
information is being conveyed in these afferent populations, you have to look at a diverse set
of stimuli that spans the range
of what you might feel in everyday
tactile experience,» he said.
Tactile sensors are data acquisition devices that detect and measure a diversity
of properties arising from physical interaction and translate the
information acquired to be analysed by an interconnected intelligent system.
Roundworms find a mate by launching a systematic search
of the environment, integrating scent and
tactile information.
When I introduce a new piece
of equipment, I describe it and students have to be able to touch it, feel it, squeeze it — they need that
tactile information to understand how it's going to work.
«The artworks in Second Sight invoke the nonvisual through numerous techniques, which may include the process
of their creation, their activation
of tactile or sonic experience, or their use
of language rather than image to convey
information,» noted Tani.
This delightful, surprising and
tactile exhibition catalogue examines the relationship between nature and the man - made world, reevaluating
of our perceptions
of reality,
of how we read
information, meaning and poetry in the physical world around us.
This
tactile knowledge filters back into their work in torn pages, layers, metallic bits, and shards
of information, precariously juxtaposing ancient against industry, governments and the onslaught
of Nature.
The destruction
of tactile documents, from the legendary burning
of the Library
of Alexandria to the recent loss
of museum artefacts in Syria to civil war, are examples
of how physical objects
of knowledge and
information can be lost, but the intangible online one is just as prone.
The
tactile power
of words are emphasized in an abstract way; Wildenboer sees encyclopedias as a «threatened
information system,» and her use
of these forsaken volumes is a way to preserve and highlight their importance in the history
of the written word.
There's a great line from a book called, «Hunting and Gathering on the
Information Savanna `, where the authors refer to the «
tactile delight
of dealing with card drawers.»