Zobrazeno 1 - 10
of 29
pro vyhledávání: '"M. E. Meyerhoff"'
Publikováno v:
Chest. 97:204S-214
Autor:
Swapnajit Chakravarty, Y. Kang, M. E. Meyerhoff, Subhananda Chakrabarti, J. Topolancik, P. K. Bhattacharya
Publikováno v:
IEEE Sensors, 2005..
An optical ion sensor based on the shifts of resonance of a photonic crystal microcavity coated with an ion sensing polymer is demonstrated. A 20nm shift is observed for perchlorate ion and a 5nm shift is observed for calcium cation
Autor:
Y. Kang, J. Topol'ancik, Subhananda Chakrabarti, Pallab Bhattacharya, Swapnajit Chakravarty, M. E. Meyerhoff
Publikováno v:
Optics letters. 30(19)
We have experimentally demonstrated a cation and anion sensor by using short linear photonic crystal microcavities with an embedded quantum dot active region. The photonic crystal microcavity covered with an ion-selective polymer forms a submicromete
Publikováno v:
Journal of chromatography. A. 859(2)
The chromatographic performance of various metalloprotoporphyrin-silica (MProP-silica) packing materials prepared using different porphyrin immobilization schemes is examined. Column efficiency and solute resolution for the shape-selective separation
Publikováno v:
Clinical chemistry. 44(3)
An improved protamine-sensitive electrode based on a polymeric membrane doped with the charged ion exchanger dinonylnaphthalenesulfonate (DNNS) is used for monitoring heparin concentrations in whole blood. The electrode exhibits significant nonequili
Publikováno v:
Analytical chemistry. 68(5)
Publikováno v:
ASAIO journal (American Society for Artificial Internal Organs : 1992). 41(3)
The authors previously reported the development of an ion selective electrode type heparin sensor consisting of a specially formulated polymer membrane doped with tridodecylmethylammonium chloride as the heparin complexing agent. They also demonstrat
Publikováno v:
ASAIO journal (American Society for Artificial Internal Organs : 1992). 39(3)
Heparin is one of the most important clinical drugs, and is employed universally during surgical procedures and extra-corporeal therapies to prevent blood from clotting. Its clinical use, however, is often associated with serious hemorrhagic complica
Publikováno v:
American biotechnology laboratory. 8(15)
Publikováno v:
Clinical chemistry. 36(7)
We describe a simple method for estimating the association constant between an antibody and an antigen, based on a theoretical treatment of experimental dose-response data. We used this method to calculate the association constants of an anti-progest