Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Keng-Ku Liu"'
Publikováno v:
ACS Omega, Vol 9, Iss 14, Pp 16160-16167 (2024)
Externí odkaz:
https://doaj.org/article/53c5cfbe6bc746daa0b4db2d3c3de0b9
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-6 (2022)
Abstract Hydrogen peroxide (H2O2) is an important molecule in biological and environmental systems. In living systems, H2O2 plays essential functions in physical signaling pathways, cell growth, differentiation, and proliferation. Plasmonic nanostruc
Externí odkaz:
https://doaj.org/article/855a22ec01734eb791db47c69ff58b01
Publikováno v:
ACS omega. 7(41)
Surface-enhanced Raman scattering (SERS) is considered to be a highly sensitive platform for chemical and biological sensing. Recently, owing to their high porosity and large surface area, metal-organic frameworks (MOFs) have attracted considerable a
Autor:
Evan D. Kharasch, Chao Liang, Jingyi Luan, Sisi Cao, Srikanth Singamaneni, Zheyu Wang, Rohit Gupta, Jeremiah J. Morrissey, Rajesh R. Naik, Qisheng Jiang, Keng-Ku Liu
Publikováno v:
ACS Applied Materials & Interfaces. 13:11414-11423
Plasmon-enhanced fluorescence (PEF) is a simple and highly effective approach for improving the signal-to-noise ratio and sensitivity of various fluorescence-based bioanalytical techniques. Here, we show that the fluorescence enhancement efficacy of
Publikováno v:
Clinical Chemistry. 66:324-332
Background Rapid identification of fentanyl at the point-of-care is critical. Urine fentanyl concentrations in overdose cases start at single-digit nanograms per milliliter. No fentanyl point-of-care assay with a cutoff at single-digit nanograms per
Publikováno v:
Clin Chim Acta
Infectious diseases are caused by pathogenic microorganisms and can be transmitted between individuals and populations thus threatening the general public health and potentially the economy. Efficient diagnostic tools are needed to provide accurate a
Autor:
Keng-Ku Liu, Gail Sudlow, Zheyu Wang, Srikanth Singamaneni, Anushree Seth, Sisi Cao, Samuel Achilefu, Jingyi Luan, Sirimuvva Tadepalli, Rui Tang
Publikováno v:
ACS Applied Materials & Interfaces. 11:5499-5508
Microcapsules are emerging as promising microsize drug carriers due to their remarkable deformability. Shape plays a dominant role in determining their vascular transportation. Herein, we explored the effect of the shape of the microcapsules on the i
Autor:
Limei Tian, Evan D. Kharasch, Naveen Gandra, Jeremiah J. Morrissey, Keng-Ku Liu, Srikanth Singamaneni
Publikováno v:
Journal of materials chemistry. B. 2(2)
We demonstrate that gold nanocages (AuNCs) with built-in artificial antibodies enable the detection of kidney injury biomarker from synthetic urine down to a concentration of 25 ng ml−1. Molecularly imprinted AuNCs exhibit excellent selectivity aga
Autor:
Alexander Chen, Debajit Saha, Sisi Cao, Sang Hyun Bae, Keng-Ku Liu, Baranidharan Raman, Sirimuvva Tadepalli, Srikanth Singamaneni
Developing insect cyborgs by integrating external components (optical, electrical or mechanical) with biological counterparts has a potential to offer elegant solutions for complex engineering problems.1 A key limiting step in the development of such
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8963129f83982fd4dc3ae74d9c88bd37
Autor:
Hyuna Kwon, Yujia Min, Young-Shin Jun, Srikanth Singamaneni, Deoukchen Ghim, Qisheng Jiang, Sisi Cao, Sirimuvva Tadepalli, Keng-Ku Liu, Jingyi Luan
Publikováno v:
Environmental Science & Technology. 53:412-421
Biofouling poses one of the most serious challenges to membrane technologies by severely decreasing water flux and driving up operational costs. Here, we introduce a novel anti-biofouling ultrafiltration membrane based on reduced graphene oxide (RGO)