A5004908033- Wireless Body Area Networks
- Microstructure and Mechanical Properties of Steels
- Advanced Sensor and Energy Harvesting Materials
- Energy Harvesting in Wireless Networks
- Nanoparticle-Based Drug Delivery
- Non-Invasive Vital Sign Monitoring
- Antenna Design and Analysis
- Microstructure and mechanical properties
- Molecular Communication and Nanonetworks
- Nanoplatforms for cancer theranostics
- Cancer therapeutics and mechanisms
- High Temperature Alloys and Creep
- Cancer Cells and Metastasis
- Hydrogen embrittlement and corrosion behaviors in metals
- RNA Interference and Gene Delivery
- Tissue Engineering and Regenerative Medicine
- Electrospun Nanofibers in Biomedical Applications
- Colorectal Cancer Treatments and Studies
- Low-power high-performance VLSI design
- DNA Repair Mechanisms
- Indoor and Outdoor Localization Technologies
- Photoreceptor and optogenetics research
- Digital Media Forensic Detection
- Curcumin's Biomedical Applications
- Induction Heating and Inverter Technology
University of North Carolina at Chapel Hill
2014-2025
Carolina Institute for NanoMedicine
2015-2025
Tsinghua University
2011-2025
Peking University
2025
Peking University Sixth Hospital
2025
Tsinghua–Berkeley Shenzhen Institute
2024
National University of Singapore
2018-2024
Baoding No.1 Central Hospital
2020
Singapore Institute of Technology
2020
Baoding People's Hospital
2020
Wearable electronics presage a future in which healthcare monitoring and rehabilitation are enabled beyond the limitation of hospitals, self-powered sensors energy generators key prerequisites for self-sustainable wearable system. A triboelectric nanogenerator (TENG) based on textiles can be an optimal option scavenging low-frequency irregular waste from body motions as power source systems. However, low output most textile-based TENGs (T-TENGs) has hindered its way toward practical...
Abstract In the emerging Internet of Things, stretchable antennas can facilitate wireless communication between wearable and mobile electronic devices around body. The proliferation transmitting near human body also raises interference safety concerns that demand materials capable shielding electromagnetic (EMI). Here, an ultrastretchable conductor is fabricated by depositing a crumple‐textured coating composed 2D Ti 3 C 2 T x nanosheets (MXene) single‐walled carbon nanotubes (SWNTs) onto...
Significance The low penetration of light through tissue currently limits the therapeutic depth photodynamic therapy (PDT) to less than a centimeter, even at near-infrared wavelengths. We report wireless photonic approach PDT in which miniaturized implantable devices deliver controlled doses by powering thick tissue. demonstrate targeted cancer with this activating light-sensitive drugs deep body and suppressing tumor activity vivo animal models. versatility delivery enabled extends spatial...
This paper presents a holistic and authoritative review of the role microwave technologies in enabling new generation wearable devices. A human-centric Internet Things (IoT) covering remote healthcare, distributed sensing, consumer electronics, calls for high-performance devices integrated into clothing, which require interdisciplinary research efforts to emerge. Microwaves, "interconnect" wireless networks, can enable, rather than solely connect, next autonomous, sustainable,...
Noise is a fundamental challenge for sensors deployed in daily environments ambient sensing, health monitoring, and wireless networking. Current strategies noise mitigation rely primarily on reducing or removing noise. Here, we introduce stochastic exceptional points show the utility to reverse detrimental effect of The process theory illustrates that manifest as fluctuating sensory thresholds give rise resonance, counterintuitive phenomenon which added increases system's ability detect weak...
Implanted bioelectronic devices can form distributed networks capable of sensing health conditions and delivering therapy throughout the body. Current clinically-used approaches for wireless communication, however, do not support direct networking between implants because signal losses from absorption reflection by As a result, existing examples such rely on an external relay device that needs to be periodically recharged constitutes single point failure. Here, we demonstrate...
Ambient sensors can continuously and unobtrusively monitor a person’s health well-being in everyday settings. Among various sensing modalities, wireless radio-frequency offer exceptional sensitivity, immunity to lighting conditions, privacy advantages. However, existing are susceptible environmental interference unable capture detailed information from multiple body sites. Here, we present technique transform passive surfaces the environment into highly sensitive localized using...
Novel agents are needed to improve chemoradiotherapy for locally advanced rectal cancer. In this study, we assessed the ability of CRLX101, an investigational nanoparticle-drug conjugate containing payload camptothecin (CPT), therapeutic responses as compared with standard chemotherapy. CRLX101 was evaluated a radiosensitizer in colorectal cancer cell lines and murine xenograft models. potent CPT vitro its radiosensitize cells. Evaluations vivo demonstrated that addition significantly...
Combining molecularly targeted agents and chemotherapeutics is an emerging strategy in cancer treatment. We engineered sub-50 nm diameter diblock copolymer nanoparticles (NPs) that can sequentially release wortmannin (Wtmn, a cell signaling inhibitor) docetaxel (Dtxl, genotoxic anticancer agent) to cells. These NPs were studied chemoradiotherapy, important treatment paradigm, the preclinical setting. demonstrated Wtmn enhanced therapeutic efficacy of Dtxl increased efficiency radiotherapy...
Wireless technologies are essential components of wearable devices for applications ranging from connected healthcare to human-machine interfaces. Their performance, however, is hindered by the human body, which obstructs propagation wireless signals over a wide range directions. Here, we demonstrate conformal and near-omnidirectional radiation near body using clothing integrated with spoof surface plasmonic (SSP) structures. These structures, fabricated entirely conductive textiles, induce...
Radiotherapy is a key component of cancer treatment. Because its importance, there has been high interest in developing agents and strategies to further improve the therapeutic index radiotherapy. DNA double-strand repair inhibitors (DSBRIs) are among most promising However, their clinical translation limited by potential toxicity normal tissue. Recent advances nanomedicine offer an opportunity overcome this limitation. In study, we aim demonstrate proof principle evaluating nanoparticle...
We demonstrate proof of principle that nanoparticle delivery chemosensitizers can improve efficacy chemotherapy without increasing toxicity.