Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Imtiyaz A. Ansari"'
The human brain is responsible for performing numerous complextasks that are essential for the survival and leading a healthylife. Cognitive functions like learning and memory, complexation, executive function, language, motor and social cognition ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5113fa90a24f2b4ff96d62d3cd9257a8
Autor:
Imtiyaz Ahmed Ansari, R. Y. Borse
Publikováno v:
IOSR Journal of Engineering. :50-56
This paper presents an optical character recognition system for the handwritten Urdu Digits. A lot of work has been done in recognition of characters and numerals of various languages like Devanagari, English, Chinese, and Arabic etc. But in case of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e31e69c2198dc71a6129d6811a55e07e
https://doi.org/10.9790/3021-03925056
https://doi.org/10.9790/3021-03925056
Autor:
Richard L. Thompson, Lian R. Hutchings, John R. P. Webster, Imtiyaz A. Ansari, Ann E. Terry, Nigel Clarke, Amilcar Pillay-Narrainen
Publikováno v:
Langmuir. 23:4405-4413
The properties of polystyrene blends containing deuteriopolystyrene, multiply end-functionalized with C8F17 fluorocarbon groups, are strikingly analogous to those of surfactants in solution. These materials, denoted FxdPSy, where x is the number of f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e79d0f86377ccbda030c24c4b70bf38
https://doi.org/10.1021/la0635810
https://doi.org/10.1021/la0635810
Multi-End-Functionalized Polymers: Additives to Modify Polymer Properties at Surfaces and Interfaces
Autor:
Imtiyaz A. Ansari, Amilcar Pillay Narrainen, Nigel Clarke, Lian R. Hutchings, Richard L. Thompson
Publikováno v:
Macromolecules. 40:1969-1980
An ongoing challenge in polymer science is the preparation of materials with specific surface properties which differ from that of the bulk, for example, hydrophobicity, wettability, chemical resistance, adhesion, or biocompatibility, while retaining
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::933a5048e6a95b3c212efd47dff693dc
https://doi.org/10.1021/ma062349y
https://doi.org/10.1021/ma062349y
Autor:
Imtiyaz A. Ansari, Richard L. Thompson, Nigel Clarke, Lian R. Hutchings, Amilcar Pillay Narrianen
Publikováno v:
Polymer International. 57:163-170
An ongoing challenge in polymer science is the preparation of materials with bespoke surface properties which differ from that of the bulk, for example hydrophobicity, wettability, chemical resistance, adhesion or biocompatibility. We highlight here
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ba67153254dca369750b8cb55926a48
https://doi.org/10.1002/pi.2334
https://doi.org/10.1002/pi.2334
Autor:
Lian R. Hutchings, Amilcar Pillay Narrainen, Richard L. Thompson, Imtiyaz A. Ansari, Stuart M. Eggleston, Nigel Clarke
Publikováno v:
Journal of Applied Polymer Science. 105:623-628
Dendritically fluorocarbon-functionalized poly(methyl methacrylate) (PMMA) has been explored as a robust surface-modifying additive in PMMA blends. These functionalized materials, denoted FxPMMAy, where x is the number of C8F17 fluorocarbon groups pe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df002cc8020fed0578cf90a749e583af
https://doi.org/10.1002/app.26274
https://doi.org/10.1002/app.26274
Autor:
Lian R. Hutchings, Richard L. Thompson, W. J. Feast, A. Pillay Narrainen, Nigel Clarke, Imtiyaz A. Ansari
Publikováno v:
Macromolecular Symposia. 231:103-109
Fre´chet-type poly(arylether) first and second generation (G1 and G2 respectively) dendrons were prepared from 1-(bromomethyl)-3,5-bis(trifluoromethyl)- benzene. The latter and the brominated versions of the two dendrons were successfully employed i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fc32a066d9fb5474771eba0a680b27f
https://doi.org/10.1002/masy.200590013
https://doi.org/10.1002/masy.200590013
Autor:
Harald Nuhn, Harm-Anton Klok, V. Castelletto, Imtiyaz A. Ansari, Ian W. Hamley, Annette Rösler
Publikováno v:
Biomacromolecules. 6:1310-1315
The self-assembly in aqueous solution of hybrid block copolymers consisting of amphiphilic ?-strand peptide sequences flanked by one or two PEG chains was investigated by means of circular dichroism spectroscopy, small-angle X-ray scattering, and tra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f5ba1d5bf9be019208d7178bcd458ee
https://doi.org/10.1021/bm049286g
https://doi.org/10.1021/bm049286g
Autor:
Imtiyaz A. Ansari, Corrie T. Imrie, Zhibao Lu, Ian W. Hamley, Tomomichi Itoh, T. A. Mykhaylyk, V. Castelletto
Publikováno v:
Macromolecules. 36:8898-8901
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e26af451e25ce792b9a4f03bfffc76a2
https://doi.org/10.1021/ma0349635
https://doi.org/10.1021/ma0349635
Publikováno v:
Macromolecules. 36:1694-1700
The influence of added disklike synthetic clay particles (Laponite RDS) on the rheology and structure of the hexagonal phase formed by the poly(oxyethylene)-poly(oxypropylene)-poly-(oxyethylene) triblock copolymer Pluronic P123 was investigated by dy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f74a081abaf6fc40a3e06491385e886c
https://doi.org/10.1021/ma021396x
https://doi.org/10.1021/ma021396x