Yucen Liu

ORCID: 0000-0002-1174-5337
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About
Contact & Profiles
Research Areas
  • Cellular Mechanics and Interactions
  • Advanced Memory and Neural Computing
  • Electrohydrodynamics and Fluid Dynamics
  • Surface Modification and Superhydrophobicity
  • Aerospace Engineering and Control Systems
  • Cardiomyopathy and Myosin Studies
  • Biomimetic flight and propulsion mechanisms
  • Aerosol Filtration and Electrostatic Precipitation
  • Advanced Neural Network Applications
  • 3D Printing in Biomedical Research
  • Microfluidic and Bio-sensing Technologies
  • Neural Networks and Applications
  • Aerospace Engineering and Energy Systems
  • Advanced Thermoelectric Materials and Devices
  • Connective tissue disorders research
  • Experimental and Theoretical Physics Studies
  • Perovskite Materials and Applications
  • Fluid dynamics and aerodynamics studies
  • X-ray Diffraction in Crystallography
  • dental development and anomalies
  • Wireless Sensor Networks for Data Analysis
  • Hippo pathway signaling and YAP/TAZ
  • Socioeconomic Development in MENA
  • GNSS positioning and interference
  • Cardiovascular Effects of Exercise

University of California, Santa Barbara
2020-2024

Jiangsu University
2023-2024

Southern University of Science and Technology
2022-2023

University of Southern California
2020

Beijing Satellite Navigation Center
2020

The bioorthogonal nature of perfluorocarbons provides a unique platform for introducing dynamic nano- and microdroplets into cells organisms. To monitor the localization deformation droplets, fluorous soluble fluorophores that are compatible with standard fluorescent protein markers applicable to cells, tissues, small organisms necessary. Here, we introduce cyanine dyes represent most red-shifted date. We study effect covalently appended tags on scaffold evaluate changes in photophysical...

10.1021/jacs.0c07761 article EN Journal of the American Chemical Society 2020-08-18

Abstract Mechanics is known to play a fundamental role in many cellular and developmental processes. Beyond active forces material properties, osmotic pressure believed control essential cell tissue characteristics. However, it remains very challenging perform situ vivo measurements of pressure. Here we introduce double emulsion droplet sensors that enable local intra- extra-cellularly within 3D multicellular systems, including living tissues. After generating calibrating the sensors,...

10.1038/s41467-023-42024-9 article EN cc-by Nature Communications 2023-11-02

Multi-bit-width convolutional neural network (CNN) maintains the balance between accuracy and hardware efficiency, thus enlightening a promising method for accurate yet energy-efficient edge computing. In this work, we develop state-of-the-art multi-bit-width accelerator NAS Optimized deep learning networks. To efficiently process inferencing, multi-level optimizations have been proposed. Firstly, differential Neural Architecture Search (NAS) is adopted high generation. Secondly, hybrid...

10.1109/tcsi.2022.3178474 article EN IEEE Transactions on Circuits and Systems I Regular Papers 2022-06-10

Fluorocarbon oils are uniquely suited for many biomedical applications due to their inert, bioorthogonal properties. In order interface fluorocarbon with biological systems, non-ionic fluorosurfactants necessary. However, there is a paucity of low interfacial tension stabilize phases in aqueous environments (such as oil-in-water emulsions). We developed composed polyethylene glycol (PEG) segment covalently bonded flexible perfluoropolyether (PFPE) that confer lower tensions (IFTs) between...

10.26434/chemrxiv-2024-fbpss preprint EN cc-by-nc-nd 2024-03-25

10.1017/jfm.2020.88 article EN Journal of Fluid Mechanics 2020-02-21

Fluorocarbon oils are uniquely suited for many biomedical applications due to their inert, bioorthogonal properties. In order interface fluorocarbon with biological systems, non‐ionic fluorosurfactants necessary. However, there is a paucity of low interfacial tension stabilize phases in aqueous environments (such as oil‐in‐water emulsions). We developed composed polyethylene glycol (PEG) segment covalently bonded flexible perfluoropolyether (PFPE) that confer lower tensions (IFTs) between...

10.1002/anie.202404956 article EN cc-by-nc-nd Angewandte Chemie International Edition 2024-09-27

Fluorocarbon oils are uniquely suited for many biomedical applications due to their inert, bioorthogonal properties. In order interface fluorocarbon with biological systems, non‐ionic fluorosurfactants necessary. However, there is a paucity of low interfacial tension stabilize phases in aqueous environments (such as oil‐in‐water emulsions). We developed composed polyethylene glycol (PEG) segment covalently bonded flexible perfluoropolyether (PFPE) that confer lower tensions (IFTs) between...

10.1002/ange.202404956 article EN cc-by-nc-nd Angewandte Chemie 2024-09-27

Oxygen vacancy engineered SrTiO 3 exerts an efficient and stable H 2 O production by the thermoelectrocatalytic (TECatal) effect under temperature gradients.

10.1039/d4cc04643a article EN Chemical Communications 2024-01-01

Multi-bit-width neural network enlightens a promising method for high performance yet energy efficient edge computing due to its balance between software algorithm accuracy and hardware efficiency. To date, FPGA has been one of the core platforms deploying various networks. However, it is still difficult fully make use dedicated digital signal processing (DSP) blocks in accelerating multi-bit-width network. In this work, we develop state-of-the-art convolutional accelerator with novel...

10.1145/3543622.3573209 article EN 2023-02-10

Abstract In this paper, the symmetry detection algorithm based on of binary offset carrier (BOC) modulation signals is proposed to solve problem global navigation satellite system (GNSS) spoofing interference in BOC and acquisition phase which set base characters correlation peaks, achieve forwarded signals. The theoretical value simulation receiver operating characteristic (ROC) curve can be obtained by numerical calculation experimental simulation. It seen from that with increase...

10.1088/1757-899x/799/1/012040 article EN IOP Conference Series Materials Science and Engineering 2020-03-01

Neural architecture search (NAS) optimized multi-bit-width convolutional neural network (CNN) maintains the balance between performance and efficiency, thus enlightening a promising method for accurate yet energy-efficient edge computing. In this work, we propose high throughput three-dimensional (3D) systolic accelerator NAS CNNs, in which input feature matrix, weight matrix output are delivering vertically, horizontally perpendicularly through array respectively. With 3D data flow,...

10.1145/3490422.3502343 article EN 2022-02-11

Mechanics is known to play a fundamental role in many cellular and developmental processes. Beyond active forces material properties, osmotic pressure believed control essential cell tissue characteristics. However, it remains very challenging perform situ vivo measurements of pressure. Here we introduce doubleemulsion droplet sensors that enable local intra- extra-cellularly within 3D multicellular systems, including living tissues. After generating calibrating the sensors, measured...

10.1101/2022.12.04.519060 preprint EN cc-by-nc bioRxiv (Cold Spring Harbor Laboratory) 2022-12-06
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