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pro vyhledávání: '"Rynkiewicz, Filip"'
Autor:
Rynkiewicz, Filip
Fem metoder har använts för att modifiera barrvedslignin med syftet att öka reaktiviteten av ligninet mot epoxidgrupper. Ligninprover analyserades med NMR och FTIR medan reaktivitet var mätt genom reometri. Metoder som ökade mängden karboxylsyr
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-339006
The market is in great need of more environmentally friendly alternatives to fossil-based composite materials to obtain a more sustainable future. Lignin is the second most common biopolymer and is a byproduct in the pulping and paper industry. Fract
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-305617
Autor:
Napieralski Piotr, Rynkiewicz Filip
Publikováno v:
Open Physics, Vol 17, Iss 1, Pp 458-467 (2019)
The aim of this paper is to present methods to calculate pupil size based on various parameters, such as: luminance, age, corneal flux density or monocular/binocular effect. These models allow to distinguish pupil dilation caused by the influence of
Externí odkaz:
https://doaj.org/article/27ac6e972e5e43439064f15e426f87ba
Publikováno v:
Open Physics, Vol 17, Iss 1, Pp 512-518 (2019)
The aim of this paper is to present methods for human eye blink recognition. The main function of blinking is to spread tears across the eye and remove irratants from the surface of the cornea and conjuctiva. Blinking can be associated with internal
Externí odkaz:
https://doaj.org/article/34c83ba2f0764e748b4cd0bb251db2ee
The market is in great need of more environmentally friendly alternatives to fossil-based composite materials to obtain a more sustainable future. Lignin is the second most common biopolymer and is a byproduct in the pulping and paper industry. Fract
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6779ca0ee6555841bcd67f432a5d766d
http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-305617
http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-305617
Numerous saliency models are being developed with the use of neural networks and are capable of combining various features and predicting the saliency values with great results. In fact, it might be difficult to replace the possibilities of artificia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0890a0c312f91784c3962f5698945a70
The theory that pupillary changes can reflect human psychophysical character was confirmed in several conducted studies. Authors of those studies have used devices called eye trackers in order to measure pupillary changes, blinking rate, eye moveme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::150b1aaad342139dcf40091013296089