As the third most severe cancer in the world, colorectal cancer (CRC) is of high concern to
global health concerns. Aging, unhealthy lifestyles, and genetic factors contribute to CRC …

Semiconductor colloidal quantum dots (CQDs) have emerged as pivotal entities at the
forefront of modern nanotechnology, promising revolutionary advancements across various …

Multifunctional electrospun nanofibers (ENs) with improved properties have increased
attention nowadays. Their insoluble forms in water with decreased hydrophobicity are …

Two-needle 3D stochastic microsensors based on boron-and nitrogen-decorated gra-
phenes, modified with N-(2-mercapto-1H-benzo [d] imidazole-5-yl), were designed and used …

In this study, for the first time, the erbium-doped graphene quantum dots (Er-GQDs) were
decorated onto a three-dimensional MoS 2 nanoflower (EGM) for electrochemically sensitive …

Biosensors are unique analytical tools for the detection of biomarkers. Of these,
autoantibodies against citrullinated proteins (ACPA) are useful for the differential diagnosis …

Early detection of ovarian cancer (OC) is crucial for effective management and treatment, as
well as reducing mortality rates. However, the current diagnostic methods for OC are time …

Background Incipient screening for cervical cancer is crucial for treatment and improving
prognosis. In this work, SERS based aptamer sensor (aptasensor) has been developed and …

光电化学(PEC) 生物传感器因其低背景, 高灵敏度, 高特异性和快响应速度等优点而备受关注.
近年来, 一次性丝网印刷电极(SPE) 的引入极大地推动了PEC 生物传感器的发展 …