A5039910987- Particle physics theoretical and experimental studies
- Particle Accelerators and Free-Electron Lasers
- Astronomy and Astrophysical Research
- Advanced Sensor and Energy Harvesting Materials
- Injury Epidemiology and Prevention
- Analytical Chemistry and Sensors
- Gas Sensing Nanomaterials and Sensors
- Traffic and Road Safety
- Tactile and Sensory Interactions
- Urban Transport and Accessibility
- Neonatal Respiratory Health Research
- Restraint-Related Deaths
- Medical Malpractice and Liability Issues
- Nanopore and Nanochannel Transport Studies
- Neuroscience of respiration and sleep
- Workplace Violence and Bullying
- Membrane Separation Technologies
- Trauma and Emergency Care Studies
- Allergic Rhinitis and Sensitization
- Neuroscience and Neural Engineering
- Muscle activation and electromyography studies
- Infant Health and Development
- Micro and Nano Robotics
- Gaze Tracking and Assistive Technology
- Geochemistry and Elemental Analysis
Pennsylvania State University
2017-2025
Wenzhou Medical University
2021-2023
Second Affiliated Hospital & Yuying Children's Hospital of Wenzhou Medical University
2021-2023
Central South University
2018-2021
Beijing Center for Disease Prevention and Control
2020-2021
Zhejiang University
2015-2017
Materials Technology (United Kingdom)
2015
China University of Geosciences (Beijing)
2008
Nanoporous two-dimensional materials are attractive for ionic and molecular nanofiltration but limited by insufficient mechanical strength over large areas. We report a large-area graphene-nanomesh/single-walled carbon nanotube (GNM/SWNT) hybrid membrane with excellent while fully capturing the merit of atomically thin membranes. The monolayer GNM features high-density, subnanometer pores efficient transport water molecules blocking solute ions or to enable size-selective separation. SWNT...
Abstract Despite the extensive developments of flexible capacitive pressure sensors, it is still elusive to simultaneously achieve excellent linearity over a broad range, high sensitivity, and ultrahigh resolution under large preloads. Here, we present programmable fabrication method for microstructures integrate an ultrathin ionic layer. The resulting optimized sensor exhibits sensitivity 33.7 kPa −1 linear range 1700 kPa, detection limit 0.36 Pa, 0.00725% 2000 kPa. Taken together with...
Abstract A wearable silent speech interface (SSI) is a promising platform that enables verbal communication without vocalization. The most widely studied methodology for SSI focuses on surface electromyography (sEMG). However, sEMG suffers from low scalability because of signal quality-related issues, including signal-to-noise ratio and interelectrode interference. Hence, here, we present novel by utilizing crystalline-silicon-based strain sensors combined with 3D convolutional deep learning...
Personal accessories such as glasses and watches that we usually carry in our daily life can yield useful information from the human body, yet most of them are limited to exercise-related parameters or simple heart rates. Since these restricted characteristics might arise interfaces between body items one main reasons, an interface design considering a factor provide us with biologically meaningful data. Here, describe three-dimensional-printed, personalized, multifunctional electronic...
Numerous wireless optogenetic systems have been reported for practical tether-free optogenetics in freely moving animals. However, most devices rely on battery-powered or coil-powered requiring periodic battery replacement bulky, high-cost charging equipment with delicate antenna design. This leads to spatiotemporal constraints, such as limited experimental duration due life animals' restricted movement within specific areas maintain power transmission. In this study, we present a wireless,...
Fabrication and processing approaches that facilitate the ease of patterning integration nanomaterials into sensor platforms are significant utility interest. In this work, we report use laser-induced thermal voxels (LITV) to fabricate microscale, planar gas sensors directly from solutions metal salts. LITV offers a facile platform integrate nanocrystalline oxide mixed materials onto heating platforms, with access wide variety compositions morphologies including many transition metals noble...
Abstract Challenges in the understanding of three-dimensional (3D) brain networks by simultaneously recording both surface and intracortical areas signals remain due to difficulties constructing mechanical design spatial limitations implanted sites. Here, we present a foldable flexible 3D neural prosthetic that facilitates mapping complex circuits with high spatiotemporal dynamics from cortical region. This device is tool map transmission through sophisticatedly designed four penetrating...
Capable of directly capturing various physiological signals from human skin, skin-interfaced bioelectronics has emerged as a promising option for health monitoring. However, the accuracy and reliability measured can be greatly affected by body movements or skin deformations (e.g., stretching, wrinkling, compression). This study presents an ultraconformal, motion artifact-free, multifunctional bioelectronic sensing platform fabricated simple user-friendly laser patterning approach...
ABSTRACT Atomically thin nanoporous 2D membranes, featuring unique sieving characteristics for molecules and ions, have significant potential seawater desalination. However, they face a common trade-off between permeability selectivity. Here, we report an ultrathin stacked graphene membrane (SNGM) created by layering atomically nanomesh. This design achieves highly efficient selective of water ions. The SNGMs showcase in-plane nanopores optimal size-exclusive input output, interlayer...
A recently developed transfer printing technique, laser-driven noncontact microtransfer printing, which involves laser-induced heating to initiate the separation at interface between elastomeric stamp (e.g., polydimethylsiloxane (PDMS)) and hard micro/nanomaterials Si chip), is valuable develop advanced engineering systems such as stretchable curvilinear electronics. The previous thermomechanical model has identified delamination mechanism successfully. However, that not valid for small-size...
Unintentional suffocation is largely preventable, but it caused 87% of deaths due to unintentional injury among children younger than 12 months in the United States 2015. 1 During past 2 decades, substantial public and private efforts have been devoted preventing mortality from infant suffocation, especially through safer sleeping. 2,3Based on recently updated data, we examined 1999 2015 infants year.Methods | Mortality data were extracted Centers for Disease Control Prevention online WONDER...
Geogas surveys have been carried out in China for more than 15 years. Although much valuable experience has obtained from these studies, little progress (until recently) made understanding the mechanisms involved and testing procedures. One of major challenges is to design a collector metals effectively, using right medium complete sorption, without knowing their actual forms. Several absorbers tested China. Almost all solid collectors used contain variable quantities which are difficult...
Piper nigrum is extensively utilized because of its antioxidation, antiallergic, antitumor, antiinflammatory, antidiarrhea, and gastrointestinal protection. We attempted to indicate whether the extract (PNE) could alleviate ovalbumin (OVA)‐induced food allergy, explore potential mechanism. An OVA‐induced allergy mouse model was established, different concentrations PNE were administrated. Symptoms levels immunoglobulin E (IgE), mucosal mast cell protease‐1 (mMCP‐1), intestine pathological...
Stretchable electronics, which offers the performance of conventional wafer-based devices and mechanical properties a rubber band, enables many novel applications that are not possible through electronics due to its brittle nature. One effective strategy realize stretchable is design inorganic semiconductor material in format on compliant elastomeric substrate. Engineering thermal management essential for development avoid adverse effects as well involving human body biological tissues where...
Specific function or application in electronics often requires assembly of heterogeneous materials a single system. Schemes to achieve such goals are critical importance for applications ranging from the study basic cell biology multifunctional diagnostics/therapeutics. In this review article, we will first briefly introduce few techniques, as microrobotic assembly, guided self-assembly, additive manufacturing, and transfer printing. Among various printing represents simple yet versatile...
The recent emergence of shared bikes has inspired renewed use bicycles in urban China. However, incidence rates unsafe cycling behaviors have not been reported using objective methods. We designed a video-based observational study Changsha, China to estimate the five bicycling among both and personal bike riders examine differences across types areas. A total 112 h video recorded 13,407 cyclists riding 2061 bikes. incidences wearing helmet, violating traffic lights, opposite direction...
Background We used nationally representative data to examine trends in under-five unintentional suffocation mortality from 2006 2016 China and differences across age groups, sexes, rural vs urban locations injury mechanisms. Methods Mortality came 161 surveillance points of China's disease (DSPs) system. Unintentional deaths were identified through the 10th International Classification Disease (ICD-10 codes: w75-w84). Negative binomial regression tested significance change overall subgroup...
Under-five mortality from unintentional suffocation in China