Helena X. Ren

Automated on-chip droplet dispensing with volume control by electro-wetting actuation and capacitance metering

Helena X. Ren · Sensors and Actuators B Chemical · 2004 · 188 citations

Engineering, Chemical Engineering, Mechanical Engineering +17

Electrowetting-based on-chip sample processing for integrated microfluidics

Richard B. Fair, V. Srinivasan, Helena X. Ren et al. · 2004 · 139 citations

Engineering, Bioengineering, Chemistry +17

Acceleration and transport of relativistic electrons in the jets of the microquasar SS 433

F. Aharonian, F. Ait Benkhali, J. Aschersleben et al. · Science · 2024 · 55 citations · Full text

Natural Sciences, Astronomy, Physics +14

Quasi-periodic oscillations in the <i>γ</i>-ray light curves of bright active galactic nuclei

Helena X. Ren, M. Cerruti, N. Sahakyan · Astronomy and Astrophysics · 2023 · 46 citations · Full text

Natural Sciences, Astronomy, Physics +14

H.E.S.S. Follow-up Observations of GRB 221009A

F. Aharonian, F. Ait Benkhali, J. Aschersleben et al. · The Astrophysical Journal Letters · 2023 · 28 citations · Full text

Natural Sciences, Astronomy, Physics +15