SIAT Research
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Apr 15, 2020Scientists Propose Novel Pre-alloyed Aluminum Alloy-Type Anode Energy Storage DevicesA novel energy storage devices, combining the pre-alloying and artificial SEI together to enhance the cycling stability of Al anode. Conventional batteries incorporate two electrodes – an anode and a cathode, anode materials like Si, aluminum (Al), Sn, etc., are promising candidates of replacing traditional graphite.However, th... -
Apr 14, 2020Chinese Scientists Optimize Strontium Content to Improve Bioactive Bone CementIn the present study, the scientists found that adding Sr to BGs could modulate the physicochemical properties and osteogenic activity of BG-based bone cements. For example, adding Sr sped up the s... Researchers from the Shenzhen Institutes of Advanced Technology (SIAT) of the Chinese Academy of Sciences have developed a new strontium-substituted bioactive glass (BG) bone cement that optimizes ... -
Apr 13, 2020Deep Stacked Support Matrix Machine Algorithm Show Superior Performance to Classify Complex Matrix-Form Electroencephalogram Data: StudyResearchers from the Shenzhen Institutes of Advanced Technology (SIAT) of the Chinese Academy of Sciences proposed a novel deep architecture that used SMM as its basic module and random shift as th... An electroencephalogram (EEG) is a recording of brain activity.The accurate recognition of movement intentions from EEG signals is essential for achieving Motor imagery (MI)-based BCIs.Among the ra... -
Apr 10, 2020Scientists Demonstrate Modulation Effect of Transcranial Ultrasound Stimulation on HypothalamusAccording to a research published in IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control from the Shenzhen Institutes of Advanced Technology (SIAT) of the Chinese Academy of Sci... Transcranial ultrasound stimulation (TUS) is emerging as new non-invasive brain stimulation method that can achieve a highly focused stimulation also of deeper brain areas.The hypothalamus is the l... -
Apr 09, 2020Scientists Propose Flexible Pressure Sensor with Simple Preparation Process and Improved SensitivityA research team led by Dr. HU Yougen and Dr. ZHU Pengli from the Shenzhen Institutes of Advanced Technology (SIAT) of the Chinese Academy of Sciences, proposed a flexible capacitive pressure sensor... To some extent, flexible sensor can help the inanimate objects to understand how human “feel” during interactions, as well as obtain biological signals such as blood pressure and body motions.Sen... -
Apr 07, 2020Scientists Propose New Nanocomposites for EMI Shielding MaterialsA research team led by Prof. ZHU Pengli and her post-doctoral researcher Dr. Krishnamoorthy Rajavel from the Shenzhen Institutes of Advanced Technology (SIAT) recently established a multifunctional... The forthcoming telecommunication system and electronic interfaces acquires a wide frequency range, which causes a series of electromagnetic (EM) pollution to the humankind.So, it’s important to e... -
Apr 07, 2020Scientists Demonstrate LSTM Performs Better in Continuous EstimationResearchers proposed a continuous estimation method for 6 daily grasp movements by LSTM (Long short-term memory network), and the comparison tests showed that LSTM held the best performance. Surface Electromyography (sEMG) is a non-invasive, computer-based technique that records the electrical impulses.However, the present pattern-recognition-based control strategy can realize some myo... -
Apr 03, 2020Robots with Tiny Soft Body and Great Carrying CapacityDesigned a novel millimeter-level magnetically driven software micro-robot, named Cruciform Thin-film Microrobot (CTM), which could realized double-modal motion and environmental adaptive functions... Untethered and wirelessly-controlled micro-robots have been catching substantial attention for a long time due to their great potentials in bioengineering and industrial microoperation.Compare with...