User profiles for D. Cimen

Duygu Çimen

Hacettepe University, Ankara
Verified email at hacettepe.edu.tr
Cited by 971

[HTML][HTML] Injectable cryogels in biomedicine

D Çimen, MA Özbek, N Bereli, B Mattiasson, A Denizli - Gels, 2021 - mdpi.com
Cryogels are interconnected macroporous materials that are synthesized from a monomer
solution at sub-zero temperatures. Cryogels, which are used in various applications in many …

Development of surface plasmon resonance sensors based on molecularly imprinted nanofilms for sensitive and selective detection of pesticides

Y Saylan, S Akgönüllü, D Çimen… - Sensors and Actuators B …, 2017 - Elsevier
… i x e l d i f f e r e n c e x 0.85 s − p o l p i x e l i n t e n s i t y / ( 1 − d ) x 100 Where d is the
density of the filter used. In this study, filter transmitted only 25% of the light, so d was set to 0.75. …

Detection of cardiac troponin-I by optic biosensors with immobilized anti-cardiac troponin-I monoclonal antibody

D Çimen, N Bereli, S Günaydın, A Denizli - Talanta, 2020 - Elsevier
In this study, it is aimed to determine cardiac troponin I by a surface plasmon resonance
biosensor immobilized anti-cardiac troponin I monoclonal antibody. The immobilized anti-…

Profiling Turkish honeys to determine authenticity using physical and chemical characteristics

…, A Charlton, C Dal, N Gürel, D Cimen - Journal of Agricultural …, 2009 - ACS Publications
Seventy authentic honey samples of 9 different floral types (rhododendron, chestnut, honeydew,
Anzer (thymus spp.), eucalyptus, gossypium, citrus, sunflower, and multifloral) from 15 …

Molecularly imprinted polymer based quartz crystal microbalance sensor for the clinical detection of insulin

F Kartal, D Çimen, N Bereli, A Denizli - Materials Science and Engineering …, 2019 - Elsevier
… is C (ng/mL); reverse and forward kinetic rate constants are k d (1/s) and k a (ng/mL); reverse
and forward equilibrium constants are K D (mL/ng) and K A (ng/mL); subscripts max, eq …

Advanced plasmonic nanosensors for monitoring of environmental pollutants

D Çimen, N Bereli, A Denizli - Current Analytical Chemistry, 2023 - ingentaconnect.com
Background: Water is polluted daily with biological and chemical toxins that can seriously
threaten human health, animals and ecosystems. The regular identification and monitoring of …

A novel on‐chip method for differential extraction of sperm in forensic cases

…, MO Ozen, Y Saylan, M Miansari, D Cimen… - Advanced …, 2018 - Wiley Online Library
d) We further observed that SLeX molecules capture sperm cells with different morphologies
(ie, normal, condensed acrosome, abnormal middle-piece, large head, double heads, …

Detection of amoxicillin residues in egg extract with a molecularly imprinted polymer on gold microchip using surface plasmon resonance and quartz crystal …

N Bereli, D Çimen, S Hüseynli… - Journal of food …, 2020 - Wiley Online Library
… Stability results for AMOX imprinted polymeric film SPR and QCM sensors are shown in
Figure 5B and D, … D. Çimen conducted the experiments and data analyses. N. Bereli and A. …

Immobilized metal affinity monolithic cryogels for cytochrome c purification

D Çimen, A Denizli - Colloids and Surfaces B: Biointerfaces, 2012 - Elsevier
A monolithic cryogel column was prepared to obtain an efficient, cost effective and rapid
purification of cytochrome c from rat liver homogenate. N-Methacryloyl-(l)-histidine methyl ester (…

Molecularly imprinted surface plasmon resonance sensor-based devices for clinical applications

D Çimen, N Bereli, A Denizli - Biomedical Materials & Devices, 2023 - Springer
… The dissociation constants (K d ) of nanogels were found to be 2 × 10 –8 M and … K d value
of imprinted and nanogels is 8.4 times lower than that of non-imprinted nanogels when the K d