A5039300646- Diamond and Carbon-based Materials Research
- Electronic and Structural Properties of Oxides
- Quantum and electron transport phenomena
- Immune Response and Inflammation
- interferon and immune responses
- 2D Materials and Applications
- Advanced Chemical Sensor Technologies
- Data Management and Algorithms
- Traditional Chinese Medicine Analysis
- NF-κB Signaling Pathways
- Microencapsulation and Drying Processes
- Semiconductor materials and devices
- Spectroscopy and Chemometric Analyses
- Advanced Thermoelectric Materials and Devices
- High Altitude and Hypoxia
- Remote Sensing and Land Use
- Human Mobility and Location-Based Analysis
- Data-Driven Disease Surveillance
- COVID-19 impact on air quality
- Natural product bioactivities and synthesis
- Blood groups and transfusion
- Atomic and Subatomic Physics Research
- Eicosanoids and Hypertension Pharmacology
- Kruppel-like factors research
- Advanced Computing and Algorithms
Qingdao University
2023-2025
Xi'an Shiyou University
2023-2025
University of Science and Technology of China
2024
Inner Mongolia University of Technology
2024
Xi'an Jiaotong University
2024
University of California, Santa Barbara
2019-2023
Stanford University
2023
Harvard University
2023
University of California, Berkeley
2023
Ministry of Natural Resources
2023
The charge degree of freedom in solid-state defects fundamentally underpins the electronic spin freedom, a workhorse quantum technologies. Here we study state properties individual near-surface nitrogen-vacancy (NV) centers diamond, where NV$^{-}$ hosts metrologically relevant electron spin. We find that initialization fidelity varies between and over time, alleviate deleterious effects reduced via logic-based initialization. also can ionize dark, which compromises measurements but is...
The sudden outbreak of the Coronavirus disease (COVID-19) swept across world in early 2020, triggering lockdowns several billion people many countries, including China, Spain, India, U.K., Italy, France, Germany, Brazil, Russia, and U.S. transmission virus accelerated rapidly with most confirmed cases U.S., Brazil. In response to this national global emergency, NSF Spatiotemporal Innovation Center brought together a taskforce international researchers assembled implementation strategies...
4-Hydroxyphenylacetic acid (4-HPA) is an active component of Chinese herb Aster tataricus which had been widely used in China for the treatment pulmonary diseases. The aim this study to investigate effect 4-HPA on seawater aspiration-induced lung injury. Pulmonary inflammation and edema were assessed by enzyme-linked immunosorbent assay (ELISA), bronchoalveolar lavage fluid (BALF) white cell count, Evans blue dye analysis, wet dry weight ratios, histology study. Hypoxia-inducible factor-1α...
Myocardial ischemia/reperfusion (MI/R) injury is a leading factor responsible for damage in myocardial infarction, resulting additional to cardiac tissues involved oxidative stress, inflammation, and apoptosis. Thymoquinone (TQ), the main constituent of Nigella sativa L. seeds, has been reported possess various biological activities. However, few reports regarding protection are available at present. Therefore, this study was conducted aiming investigate protective effect TQ against MI/R...
This study adopts the bibliometric method to explore development paths of research hotspots and future directions in structural fire resistance field. Within CNKI database, this utilizes CiteSpace software visually analyze academic papers journal articles themed on from 2012 2025 terms publication time, institutional author distributions, keyword co-occurrence, bursts. Based analysis results these graphs, reveals trends each period. Overall, reveal that has evolved basic theories practical...
Urban vitality serves as a crucial metric for evaluating sustainable urban development and the well-being of residents. Existing studies have predominantly focused on analyzing direct effects intensity (VI) its influencing factors, while paying less attention to diversity (VD) indirect impact mechanisms. Supported by multisource remote sensing data, this study establishes five-dimensional evaluation system employs Partial Least Squares Structural Equation Model (PLS-SEM) quantify...
Abstract: A monoclonal antibody targeted nanoscale drug delivery system (NDDS) for chemotherapy was evaluated in CD20-positive Raji cells vitro. Nanoparticles were formed by the assembly of an amphiphilic polymer consisting 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-methoxypolyethyleneglycol-2000 (DSPE-PEG2000). Active carbon nanoparticles (ACNP) conjugated to chemotherapeutic agent, doxorubicin (DOX), and nanoliposome carrier, DSPE-PEG2000 DSPE-PEG2000-NH 2 human anti-CD20 that...
Surfaces enable useful functionalities for quantum systems, e.g., as interfaces to sensing targets, but often result in surface-induced decoherence where unpaired electron spins are common culprits. Here we show that the coherence time of a near-surface qubit is increased by coherent radio-frequency driving surface spins, use diamond nitrogen-vacancy (NV) center model qubit. This technique complementary other methods suppressing and, importantly, requires no additional materials processing...
Systems of spins engineered with tunable density and reduced dimensionality enable a number advancements in quantum sensing simulation. Defects diamond, such as nitrogen-vacancy (NV) centers substitutional nitrogen (P1 centers), are particularly promising solid-state platforms to explore. However, the ability controllably create coherent, two-dimensional spin systems characterize their properties, density, depth confinement, coherence is an outstanding materials challenge. We present refined...
The production of peanut oil in the industrial sector necessitates utilization diverse raw materials to generate consistent batches with stable flavor profiles, thereby leading an increased focus on understanding correlation between and characteristics. In this study, sensory evaluations, headspace solid-phase micro-extraction gas chromatography mass spectrometry (HS-SPME-GC-MS), odor activity value (OAV) calculations, analysis were employed investigate flavors main contributing amino acids...
Seven fatty acids were detected by GC-MS in
The COVID-19 viral disease surfaced at the end of 2019 and quickly spread across globe. To rapidly respond to this pandemic offer data support for various communities (e.g., decision-makers in health departments governments, researchers academia, public citizens), National Science Foundation (NSF) spatiotemporal innovation center constructed a platform with task forces including international implementation strategies. Compared similar platforms that only data, views virus-related...
Volatile compounds (VOCs) present in the oil extracted from yellow horn seeds were first analyzed using GC-IMS and GC-O-MS at varying roasting temperatures. A total of 97 VOCs detected GC-IMS, while 77 tentatively identified GC-O-MS. Moreover, both methods allowed identification 24 VOCs, which type aldehydes is most abundant. Combining results GC-O-MS, OAVs, VIP, it was concluded that hexanal, 2,5-dimethylpyrazine, heptanal, 2-pentylfuran, 1-hexanol, 1-octen-3-ol key aroma compounds. The...
Chronic myelogenous leukemia (CML) is characterized by the t(9;22) (q34;q11)-associated Bcr-Abl fusion gene, which an essential element of clinical diagnosis. As a traditional Chinese medicine, realgar has been widely used for treatment various diseases >1,500 years. Inspired nano-drug, nanoparticles (NPs) have prepared with average particle size <100 nm in previous work. Compared coarse realgar, NPs higher bioavailability. principal constituent protein caveolae, caveolin-1 (Cav-1)...
Under the global health crisis of COVID-19, timely, and accurate epidemic data are important for observation, monitoring, analyzing, modeling, predicting, mitigating impacts. Viral case can be jointly analyzed with relevant factors various applications in context pandemic. Current COVID-19 scattered across a variety sources which may consist low quality accompanied by inconsistent structures. To address this shortcoming, multi-scale spatiotemporal product is proposed as public repository...
The detection of fluctuating electromagnetic fields through single-spin relaxometry affords important insight into the dynamics solid-state systems and chemical processes, but its sensitivity is often limited by proximity sensor spin to target. This study proposes use an auxiliary reporter improve as much a factor 100, experimentally verifies method with single shallow nitrogen-vacancy center in diamond. work motivates development engineered relaxation sensors without need for optical...
Prickly ash peel oleoresin (PPO) is a highly concentrated oil of essential and has stronger aroma. However, its low water solubility, high volatility, difficulty in transport storage, decomposition by light, heat, oxygen limit wider application. To solve this problem, study used freeze-drying or spray-drying, with soybean protein isolate (SPI) gum Arabic (GA), combined aqueous maltodextrin (MD) as the encapsulating agents to prepare four types PPO microcapsules (POMs). Spray-dried GA agent...
In this work, the magneto-resistance (MR) of ultra-thin WTe2/BN heterostructures far away from electron–hole equilibrium is measured. The change MR such devices found to be determined largely by a single tunable parameter, i.e. amount imbalance between electrons and holes. We also that magnetoresistive behavior WTe2 well-captured two-fluid model. According model, could as large 400 000%, largest potential among all materials known, if samples are tuned neutrality when preserving mobility 167...