Zobrazeno 1 - 10
of 14
pro vyhledávání: '"P. L. Mark Lynch"'
Publikováno v:
The journal of applied laboratory medicine. 3(1)
To the Editor: Arterial blood gas/electrolyte analysis is an essential investigation in critically ill patients. The collection of arterial heparinized whole blood samples can be challenging, with a need to minimize in vitro hemolysis. Hemolysis is n
Publikováno v:
Annals of Clinical Biochemistry: International Journal of Laboratory Medicine. 48:155-158
Aim To describe differences in biochemistry test request rates (adjusted for practice size) between general practices and to investigate whether differences in HbA1c and thyroid function test request rates are related either to the practice prevalenc
Publikováno v:
Klinicheskaia laboratornaia diagnostika. (7)
Autor:
Lynda M. Daffy, H. Q. Nimal Gunaratne, Tobias Werner, Otto S. Wolfbeis, A. Prasanna de Silva, P. L. Mark Lynch, Christian Huber
Publikováno v:
Chemistry - A European Journal. 4:1810-1815
A whole family of modular photoinduced electron transfer (PET) sensors has been constructed from a single simple reaction type with commercially available materials. This family, one member of which is shown here, possesses amine receptors for proton
Publikováno v:
J. Chem. Soc., Perkin Trans. 2. :685-690
1,3-Diaryl-5-pyridyl-4,5-dihydropyrazoles, some of which have been previously synthesized for use as optical brighteners, satisfy the design criteria for fluorescent PET pH sensors by a proton-induced ‘switching off’ of fluorescence. In practice,
Autor:
H. Q. Nimal Gunaratne, Shuai Zheng, A. Prasanna de Silva, Thomas S. Moody, Terence E. Rice, P. L. Mark Lynch
Publikováno v:
Zheng, S, Lynch, P L M, Rice, T E, Moody, T S, Gunaratne, H Q N & De Silva, A P 2012, ' Structural effects on the pH-dependent fluorescence of naphthalenic derivatives and consequences for sensing/switching ', Photochemical & Photobiological Sciences, vol. 11, no. 11, pp. 1675-1681 . https://doi.org/10.1039/C2PP25069A
Naphthalenic compounds are a rich resource for designers of fluorescent sensing/switching/logic systems. The degree of internal charge transfer (ICT) character in the fluorophore excited states can vary from negligible to substantial. Naphthalene-1,8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4fca727f49c3b0c30b2fa93480637cfe
https://pure.qub.ac.uk/en/publications/structural-effects-on-the-phdependent-fluorescence-of-naphthalenic-derivatives-and-consequences-for-sensingswitching(27ae8e09-e84a-4745-a3de-6ce905837679).html
https://pure.qub.ac.uk/en/publications/structural-effects-on-the-phdependent-fluorescence-of-naphthalenic-derivatives-and-consequences-for-sensingswitching(27ae8e09-e84a-4745-a3de-6ce905837679).html
Publikováno v:
Clinical chemistry. 57(9)
BACKGROUNDAlthough a theoretical consideration suggests that point-of-care testing (POCT) might be uniquely vulnerable to error, little information is available on the quality error rate associated with POCT. Such information would help inform risk/b
Autor:
A. Prasanna de Silva, P. L. Mark Lynch, K. R. A. Samankumara Sandanayake, H. Q. Nimal Gunaratne, Glenn E. M. Maguire, Richard A. Bissell
Publikováno v:
Chem. Soc. Rev.. 21:187-195
Publikováno v:
Annals of clinical biochemistry. 45(Pt 2)
Background There is no agreed system for the reporting, classification and grading of the severity of quality failures in the clinical biochemistry laboratory. Methods A ‘Quality Query’ reporting system was set up to log all quality failures iden
Autor:
A. Prasanna de Silva, S. Sisira K. de Silva, Kemuel R. Nesbitt, Nalin C. W. Goonesekera, H. Q. Nimal Gunaratne, P. L. Mark Lynch, N. L. D. Sydney Ramyalal, Suram T. Patuwathavithana
Publikováno v:
Journal of the American Chemical Society. 129(11)
Multiple fluorescent PET (photoinduced electron transfer) sensors of predictively known analyte binding constants are run in parallel to give a large quasilinear dynamic range. The specific case of proton analytes is demonstrated with four near-optim