IEEE

Accurate Ballistocardiogram Based Heart Rate Estimation Using an Array of Load Cells in a Hospital Bed

Abstract: The ballistocardiogram (BCG), a cardiac vibration signal, has been widely investigated for continuous monitoring of heart rate (HR). Among BCG sensing modalities, a hospital bed with ...
IEEE

A 1296-Cell Reconfigurable Reflect-Array Antenna With 2-bit Phase Resolution for Ka-Band Applications

Abstract: A large-scale reconfigurable reflect-array antenna (RRA) with 2-bit phase resolution is reported here at the Ka-band. The unit cell is designed based on a segmented resonator with end ...
C&EN

Microsensor Array for the Electrochemical Analysis of Hydroxyurea in Blood Samples of Children Affected by Sickle Cell Anemia

Nanobioelectronics Laboratory (NBEL), Department of Biomedical Engineering, Ilse Katz Institute of Nanoscale Science and Technology, Ben-Gurion University of the Negev, Beer-Sheva 8410501, Israel ...
C&EN

Visual Electrofluorochromic Detection of Cancer Cells via a Bipolar Electrode Array Chip with a COF@Au@Fc/FA Signal Probe

Shandong Key Laboratory of Applied Technology for Protein and Peptide Drugs, State Key Laboratory of Macromolecular Drugs and Large-scale Preparation, School of Pharmaceutical Sciences and Food ...