Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Douglas W Williams"'
Autor:
Susan K. De Long, Ramin Yazdani, Matthew Summers, Douglas W Williams, Reinhard Seiser, Christy Cheung, Kyuhwan Shim, Zhi Chen
Publikováno v:
Journal of the AirWaste Management Association (1995). 68(11)
The performance of ambient temperature anaerobic co-digestion was investigated for mixtures of six substrates: canned tomato and salsa waste, portable toilet waste, septic tank waste, winery waste, beer and cider waste, and fats, oils, and grease (FO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e8caf31d6424999eaf77562d4147df1
https://pubmed.ncbi.nlm.nih.gov/29781775
https://pubmed.ncbi.nlm.nih.gov/29781775
Publikováno v:
SAE Technical Paper Series.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::980d135a1efeaaa33b462be7b153acaf
https://doi.org/10.4271/932248
https://doi.org/10.4271/932248
Publikováno v:
SAE Technical Paper Series.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e62c8662e6bde3df8081ffeb191cafc3
https://doi.org/10.4271/921272
https://doi.org/10.4271/921272
Publikováno v:
Vision research. 31(2)
We examined conditions under which two quite different types of random-dot cinematograms were perceptually matched. In one stimulus type, directions of motion were defined by a uniform distribution; in the other, directions were drawn from a discrete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4ce7f441161def627eb6c00dee66ac5
https://pubmed.ncbi.nlm.nih.gov/2017888
https://pubmed.ncbi.nlm.nih.gov/2017888
Publikováno v:
Vision Research. 29:47-59
We created random-dot cinematograms in which each dot's successive movements were independently drawn from a Gaussian distribution of directions of some characteristic bandwidth. Such a display, comprising many different, spatially intermingled local
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::110014eb0de7e0fde9aa479afb2b0af9
https://doi.org/10.1016/0042-6989(89)90173-9
https://doi.org/10.1016/0042-6989(89)90173-9
Publikováno v:
Biological Cybernetics. 52:391-397
Human observers dichoptically viewed displays consisting of isotropic random dots, with the dots in each eye's view all moving in a given direction or appearing stationary. When the interocular difference in direction of motion was less than 30 deg,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea0dfa8f5646515882492bfc5fe2181b
https://doi.org/10.1007/bf00449596
https://doi.org/10.1007/bf00449596
Publikováno v:
Nature. 324:253-255
When elements of a parallel network, such as the human brain, are extensively interconnected, the network can exhibit 'cooperative behaviour'. Such behaviour, which is characterized by order-disorder transitions, multi-stable states, and a form of me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f9363b05b3ab7ec78c065826b78c9c0
https://doi.org/10.1038/324253a0
https://doi.org/10.1038/324253a0
Autor:
Douglas W. Williams, Robert Sekuler
Publikováno v:
Vision research. 24(1)
A percept of global, coherent motion results when many different localized motion vectors are combined. We studied the percept with dynamic random dot kinematograms whose elements took independent, random walks of constant step size; their directions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85994ef90c70256ea4d8bfa7859653f0
https://pubmed.ncbi.nlm.nih.gov/6695508
https://pubmed.ncbi.nlm.nih.gov/6695508
Autor:
Gregory Phillips, Douglas W. Williams
Publikováno v:
Journal of the Optical Society of America. A, Optics and image science. 4(5)
A percept of global coherent motion can result from the combination of many different localized motion vectors. We report here evidence of hysteresis in the perception of this global motion, obtained with random-dot cinematograms. The hysteresis char
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8cd51395feb44c34071cb363e15df8d6
https://pubmed.ncbi.nlm.nih.gov/3598741
https://pubmed.ncbi.nlm.nih.gov/3598741