A5009941167- 3D IC and TSV technologies
- Electronic Packaging and Soldering Technologies
- Electromagnetic Compatibility and Noise Suppression
- Fetal and Pediatric Neurological Disorders
- Radio Frequency Integrated Circuit Design
- Microwave Engineering and Waveguides
- Semiconductor Lasers and Optical Devices
- Prenatal Screening and Diagnostics
- Cleft Lip and Palate Research
- Photonic and Optical Devices
- Neonatal and fetal brain pathology
- Acoustic Wave Resonator Technologies
- Ferroelectric and Piezoelectric Materials
- Electrocatalysts for Energy Conversion
- Multiferroics and related materials
- Adsorption and biosorption for pollutant removal
- Nanofabrication and Lithography Techniques
- Advanced MEMS and NEMS Technologies
- Copper Interconnects and Reliability
- Environmental remediation with nanomaterials
- Radar Systems and Signal Processing
- Viral Infections and Immunology Research
- Conducting polymers and applications
- Phonocardiography and Auscultation Techniques
- Conservation Techniques and Studies
Chongqing Jiaotong University
2025
Guangzhou Medical University
2022-2023
Wuhan University
2021-2023
Tsinghua University
2022-2023
Beijing Institute of Big Data Research
2023
Guangzhou Women and Children Medical Center
2023
Ningbo University
2023
Southwest University of Science and Technology
2021
Hunan Agricultural University
2019-2020
Kyoto University
2020
A global survey indicates that genetic syndromes affect approximately 8% of the population, but most diagnoses can only be performed after babies are born. Abnormal facial characteristics have been identified in various diseases; however, current identification technologies cannot applied to prenatal diagnosis. We developed Pgds-ResNet, a fully automated screening algorithm based on deep neural networks, detect high-risk fetuses affected by variety diseases. In for Trisomy 21, 18, 13, and...
Water splitting is a promising approach to producing eco-friendly and high-energy-density hydrogen, addressing both energy shortages environmental challenges. However, the development of efficient non-noble electrocatalysts for oxygen evolution reaction (OER) remains challenging due sluggish kinetics four sequential proton-coupled electron transfer steps. In this study, nickel-cobalt-iron layered double hydroxide nanosheets on nickel foam (NiCoFe@LDH/NF) are synthesized via straightforward...
A copper electroplating using single JGB additive was developed for through silicon via (TSV) filling. The micro-vias were perfectly void-free filled by additive. electrochemical analysis demonstrated a "bottom-up" deposition mode "V" shaped filling attributed to gradient suppressing effect along the micro-via depth. microstructure mainly contained fine equiaxed grains while PEG-SPS large columnar grains.
With the advancement of medicine, more and researchers have turned their attention to study fetal genetic diseases in recent years. However, it is still a challenge detect fetus, especially an area lacking access healthcare. The existing research primarily focuses on using teenagers’ or adults’ face information screen for diseases, but there are no relevant directions disease detection facial information. To fill vacancy, we designed two-stage ensemble learning model based sonography,...
A wafer-level microwave multi-chip module (MMCM) packaging process is presented. Thick photosensitive-benzocyclobutene (photo-BCB) polymer (about 25 µm/layer) used as the dielectric for its simplified and capability of obtaining desirable electrical, chemical mechanical properties at high frequencies. The MMCM structure contains a monolithic integrated circuit (MMIC) chip embedded in lossy-silicon wafer, band-pass filter (BPF) two layers BCB/Au interconnection. Key processes fabrication are...
A global survey has revealed that genetic syndromes affect approximately 8% of the population, but most diagnoses are typically made after birth. Facial deformities commonly associated with chromosomal disorders. Prenatal diagnosis through ultrasound imaging is vital for identifying abnormal fetal facial features. However, this approach faces challenges such as inconsistent diagnostic criteria and limited coverage. To address gap, we have developed FGDS, a three-stage model utilizes images...
TSV (Through Silicon Via) has been widely welcomed as an enabling technology for three-dimensional integration in a package with high density. The developing of drilling method TSVs tapered sections by experimental methodology can be tedious task. This paper reports on advanced deep reactive ion etch process the tapering silicon vias which used fabrication through interconnection 3D system packaging application. consists two etching steps: 1st BOSCH step is designed to vertical 150-200um...
Brain development and atrophy accompany people's life. diseases, such as autism Alzheimer's disease, affect a large part of the population. Analyzing brain is very important in public healthcare, image registration essential medical analysis. Many previous studies investigate accuracy by “ground truth” dataset, marker-based similarity calculation, expert check to find best algorithms. But evaluation technology only at level not comprehensive. Here, we compare performance three publicly...
This paper presents a wafer-level microwave multichip module (MMCM) packaging process for 24GHz driver amplifier using photosensitive-Benzocyclobutene (photo-BCB) of 25 μm. It is developed multilayer interconnection monolithic integrated chip (MMIC). A 24 GHz embedded in wet-etched trench on 4 inch lossy Si wafer and covered with layer BCB as dielectrics. Microstrip lines are fabricated two layers metal patterns to connect pads MMIC the test MCM package case excessive loss. The interlayer...
The aim of this study was to evaluate the performance three new high-risk human papillomavirus (HPV) assays for primary cervical cancer screening, by using self-collected samples, and identify an HPV assay that could overcome major obstacles faced during large-scale population-based screening.Two hundred ten women showing abnormal cytology (and referred a colposcopy) were recruited in study.Self-collected samples obtained from all tested with Cobas, Seq, BioPerfectus Multiplex Real Time...
Lethal multiple pterygium syndrome (LMPS) is a rare disease with genetic and phenotypic heterogeneity inherited in an autosomal recessive (AR) pattern. Here, we have presented clinically significant results describing two novel mutations of CHRND gene: NM_000751.2: c.1006C>T p.(Arg336Ter) NM_000751.2:c.973_975delGTG p.(Val325del), measurement the facial angle for determining micrognathia by prenatal diagnosis first trimester pregnancy case. In conclusion, this report complements spectrum...
Wireless indoor navigation/position system aims to navigate and localize a large number of people or objects inside buildings/places where GPS signals are unavailable. It requires both position information environmental information. The extraction can be performed by Ultra-wideband (UWB) sensors with high-precision positioning capability [1], [2], [3]. complex diverse environment obtained using FMCW radar sensors. In addition, communication between devices/nodes is required obtain various...
The accurate, quantitative, and objective prediction of the brain age for premature infants will contribute to exploration maturity catch-up growth. Traditional approaches rely heavily on a pediatrician’s clinical experience, which makes whole process time-consuming labor-intensive. To solve this problem, we propose deep learning-based model preterm via neonatal MRI purpose, it is called as BAPNET short. First all, collected specific dataset including MR images 281 infants. Then, pretraining...
Arrhythmias can pose a significant threat to cardiac health, potentially leading serious consequences such as stroke, heart failure, arrest, shock, and sudden death. In computer-aided electrocardiogram interpretation systems, the inclusion of certain classes arrhythmias, which we term "aggressive" or "bullying," lead underdiagnosis other "vulnerable" classes. To address this issue, method for arrhythmia diagnosis is proposed in study. This combines morphological-characteristic-based waveform...
In this paper the thermal management and testing of MCM with embedded chip in Si substrate was performed. Regarding interconnection structure module, a benzocyclobutene (BCB) film covers multichip modules as dielectric layer Au soldered balls are utilized for multi-layer vertical interconnection. The resistance junction temperature simulated tested respectively. results show that is between 0.7°C/W 1°C/W dependent on use additional heat sink optimization parameters