Chenxi Wang
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View article: Piezoelectric Active Air-Cooling Devices
Piezoelectric Active Air-Cooling Devices Open
View article: Structural and functional studies of the main replication protein NS1 of human parvovirus B19
Structural and functional studies of the main replication protein NS1 of human parvovirus B19 Open
Parvovirus B19 (B19V) is a ubiquitous virus that can infect the majority of human population and cause erythema infectiosum, acute arthropathy, and many other diseases. The main replication protein NS1 plays a critical role in cell cycle a…
View article: Prediction of KRAS, NRAS, BRAF, and HER2 Status in Colorectal Cancer Based on Histopathology Images Via Weakly Supervised Deep Learning (Preprint)
Prediction of KRAS, NRAS, BRAF, and HER2 Status in Colorectal Cancer Based on Histopathology Images Via Weakly Supervised Deep Learning (Preprint) Open
View article: <i>SKIL</i> Promotes Pancreatic Cancer Metastasis by Inhibiting <i>TSPYL2</i> to Activate the TGF‐β Pathway
<i>SKIL</i> Promotes Pancreatic Cancer Metastasis by Inhibiting <i>TSPYL2</i> to Activate the TGF‐β Pathway Open
Background Pancreatic adenocarcinoma (PAAD) represents a highly fatal form of cancer. The 5‐year survival rate for patients with this disease is only around 10%. A significant hurdle in its management is the absence of characteristic early…
View article: A survey on outlier-resistant state estimation and its applications
A survey on outlier-resistant state estimation and its applications Open
The research on outlier-resistant methods in state estimation has drawn considerable interests over the past several decades. This is mainly due to the general existence of measurement outliers and the serious distortion property in state …
View article: A Universal Bonding Strategy for Achieving CMOS‐Compatible Silicon Heterogeneous Integration
A Universal Bonding Strategy for Achieving CMOS‐Compatible Silicon Heterogeneous Integration Open
Silicon heterogeneous integration stands as a pivotal technology that underpins advancements in photonic integrated circuits and micro‐electromechanical systems. In contrast to epitaxial growth, wafer bonding has gained significant attenti…
View article: Association of Morphological Changes in the Posterior Horn of the Meniscus of Knee With Anterior Cruciate Ligament Injury: A New Biological Evaluation Index
Association of Morphological Changes in the Posterior Horn of the Meniscus of Knee With Anterior Cruciate Ligament Injury: A New Biological Evaluation Index Open
Background: The shape and size of the meniscus are closely related to the stability of the knee joint and the anterior cruciate ligament (ACL) injury. Studies have confirmed the correlation between meniscal morphology and isolated ACL inju…
View article: Copper-based metal–organic frameworks for antitumor application
Copper-based metal–organic frameworks for antitumor application Open
It is urgent to exploit multifunctional materials and combined approaches for efficient antitumor effects. Copper-based metal-organic frameworks (Cu-MOFs) have excellent performances in catalysis, biocompatibility, photothermal conversion,…
View article: A bibliometric analysis of hydrogel research in various fields: the trends and evolution of hydrogel application
A bibliometric analysis of hydrogel research in various fields: the trends and evolution of hydrogel application Open
Hydrogel, a polymer material with a three-dimensional structure, has considerably expanded in research across multiple fields lately. However, the lack of a comprehensive review integrating the research status of hydrogel across diverse fi…
View article: Aperiodic optical phased array with wide field of view and high sidelobe suppression ratio based on SiN-on-SOI platform
Aperiodic optical phased array with wide field of view and high sidelobe suppression ratio based on SiN-on-SOI platform Open
This paper presents an aperiodic optical phased array (OPA) based on a dual-layer emission grating on a SiN-on-SOI platform. The dual-layer grating offers advantages in terms of integration process feasibility and large process tolerance. …
View article: Boosting non-oxide interfacial Co/SiO<sub>2</sub> hybrid bonding by selective surface activation
Boosting non-oxide interfacial Co/SiO<sub>2</sub> hybrid bonding by selective surface activation Open
Due to its superior nanoscale properties, cobalt (Co) is highly desirable for ultrahigh-density 3D integration into materials through metal/dielectric hybrid bonding. However, this process is very challenging through Co/SiO 2 hybrid bondin…
View article: A Core-Sheath Fiber Based on Europium Alginate/Methacryloyl Gelatin: Integrating Fluorescence Monitoring with Enzyme-Triggered Drug Release
A Core-Sheath Fiber Based on Europium Alginate/Methacryloyl Gelatin: Integrating Fluorescence Monitoring with Enzyme-Triggered Drug Release Open
View article: Immunomodulating red blood cell coating for mitigation of foreign body reactions
Immunomodulating red blood cell coating for mitigation of foreign body reactions Open
View article: Attitude-Orbit Integrated Control for Flexible Spacecraft in Rendezvous and Docking
Attitude-Orbit Integrated Control for Flexible Spacecraft in Rendezvous and Docking Open
View article: Discovery of Novel Pyrimidine-4,6-Diamine-Based Olig2 Inhibitors as Potent Anti-Glioblastoma Agents
Discovery of Novel Pyrimidine-4,6-Diamine-Based Olig2 Inhibitors as Potent Anti-Glioblastoma Agents Open
View article: Semi-Transparent Perovskite Building-Integrated Photovoltaic Curtain Walls with Superior Infrared Transmittance for Efficient Energy Generation and Thermal Management
Semi-Transparent Perovskite Building-Integrated Photovoltaic Curtain Walls with Superior Infrared Transmittance for Efficient Energy Generation and Thermal Management Open
View article: Iron-Driven Organic Carbon Sequestration in Arid Saline-Alkali Soils: Mechanisms of Fe-C Coupling Via Reactive Iron Oxides and Microaggregate Stabilization
Iron-Driven Organic Carbon Sequestration in Arid Saline-Alkali Soils: Mechanisms of Fe-C Coupling Via Reactive Iron Oxides and Microaggregate Stabilization Open
View article: The Principle and Derivation of Mrna Vaccine
The Principle and Derivation of Mrna Vaccine Open
Research has focused on mRNA vaccine in recent years. The outbreak and spread of covid-19 have also spurred research on mRNA vaccines. The 2023 Nobel Prize in Physiology or Medicine went to Drew Weisman and Kariko Katalin in honor of their…
View article: Multi-sensor fusion estimation subject to random sensor failures under binary encoding scheme: A federated-filtering-based method
Multi-sensor fusion estimation subject to random sensor failures under binary encoding scheme: A federated-filtering-based method Open
This paper explores the issue of fusion estimation in multi-sensor systems experiencing random sensor failures via a binary coding scheme (BCS). The occurrence of sensor failures is modeled using random variables with predetermined probabi…
View article: A wearable and stretchable dual-wavelength LED device for home care of chronic infected wounds
A wearable and stretchable dual-wavelength LED device for home care of chronic infected wounds Open
View article: Synthesis of a parametrically robust controller with an extended state observer
Synthesis of a parametrically robust controller with an extended state observer Open
This paper considers the problem of control of a parametrically uncertain dynamic system using an extended state observer. The control system is implemented using a two-loop scheme, where the outer loop ensures the fulfillment of the selec…
View article: Infinitely many positive solutions for p-Laplacian equations with singular and critical growth terms
Infinitely many positive solutions for p-Laplacian equations with singular and critical growth terms Open
In this paper, we study the existence of multiple solutions for the following nonlinear elliptic problem of p-Laplacian type involving a singularity and a critical Sobolev exponent { − Δ p u = u p ∗ − 1 + λ | u | γ − 1 u , in Ω , u = 0 , o…
View article: Adaptive finite-time sliding mode control of robot manipulators with possible actuator failures
Adaptive finite-time sliding mode control of robot manipulators with possible actuator failures Open
In this paper, we present an adaptive finite-time fault-tolerant control scheme for a class of robot manipulators with total loss-of-effectiveness actuator failures. First, to accommodate the uncertainties caused by unknown failures, a nov…
View article: Compact On-Chip Metalens-Assisted Optical Switch Enabling Efficient and Scalable Beam Switching
Compact On-Chip Metalens-Assisted Optical Switch Enabling Efficient and Scalable Beam Switching Open
We propose and demonstrate an integrated optical switch that leverages an optical phased array (OPA) and an on-chip metalens, highlighting its potential for efficient and scalable beam switching across multiple ports within a compact footp…
View article: SQEAIR: an Improved Infectious Disease Dynamics Model
SQEAIR: an Improved Infectious Disease Dynamics Model Open
The Covid-19 pandemic poses a significant threat to human health and life. Timely and accurate prediction of the epidemic’s trajectory is crucial for devising effective prevention and control strategies. Traditional infectious disease mode…
View article: 3D printing synthesis of catalysts
3D printing synthesis of catalysts Open
View article: Angularly offset multiline dispersive optical phased array enabling large field of view and plateau envelope
Angularly offset multiline dispersive optical phased array enabling large field of view and plateau envelope Open
We propose and demonstrate an angularly offset multiline (AOML) dispersive silicon nitride optical phased array (OPA) that enables efficient line beam scanning with an expanded field of view (FOV) and plateau envelope. The suggested AOML O…
View article: Preparation of MoS2@PDA-Modified Polyimide Films with High Mechanical Performance and Improved Electrical Insulation
Preparation of MoS2@PDA-Modified Polyimide Films with High Mechanical Performance and Improved Electrical Insulation Open
Polyimide (PI) has been widely used in cable insulation, thermal insulation, wind power protection, and other fields due to its high chemical stability and excellent electrical insulation and mechanical properties. In this research, a modi…
View article: A Hybrid Finite-Difference-Particle Method for Chemotaxis Models
A Hybrid Finite-Difference-Particle Method for Chemotaxis Models Open
Chemotaxis systems play a crucial role in modeling the dynamics of bacterial and cellular behaviors, including propagation, aggregation, and pattern formation, all under the influence of chemical signals. One notable characteristic of thes…
View article: Effect of Cerium-Zirconium Oxide-Loaded Red Mud on the Selective Catalytic Reduction of Nox in Downhole Diesel Vehicle Exhaust
Effect of Cerium-Zirconium Oxide-Loaded Red Mud on the Selective Catalytic Reduction of Nox in Downhole Diesel Vehicle Exhaust Open