Huiya Liu

Nov 27, 2024 | cell.com | HUI LU |Huiya Liu |Ronghui Yan |Wenhao Ma |Haiying Liu |Rui Liu | +5 more

Keywords Sorafenib resistance Hepatocellular carcinoma HCC organoids Intracellular pH homeostasis CA2 Research topic(s) CP: Cancer Introduction Liver cancer is the sixth most prevalent cancer globally, resulting in over 800,000 deaths in 2020.1 Hepatocellular carcinoma (HCC) constitutes approximately 90% of primary liver cancer cases.2 The absence of reliable markers for the early HCC detection leads to a significant proportion of patients being diagnosed at advanced stages, precluding...

Mar 20, 2024 | opg.optica.org | Junyong Zhang |Xiaojun Bai |Huiya Liu |Cheng Liu

Hard x-rays are widely used for plasma diagnosis, nondestructive inspection, and high-resolution x-ray imaging. A typical x-ray source is a tabletop micro-focus x-ray source. Here, a bifocal photon sieve (PS) with the smallest diameter of 59.6 nm was designed and fabricated by electron-beam lithography to focus hard x-rays on variable-resolution array images. An imaging experiment at 8.39 keV demonstrates that the designed and fabricated PS has two different focal lengths.