Bo Gao
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View article: A Giant Peanut-shaped Ultra-High-Energy Gamma-Ray Emitter Off the Galactic Plane
A Giant Peanut-shaped Ultra-High-Energy Gamma-Ray Emitter Off the Galactic Plane Open
Ultra-high-energy (UHE), exceeding 100 TeV (10^12 electronvolts), γ-rays manifests extreme particle acceleration in astrophysical sources. Recent observations by γ-ray telescopes, particularly by the Large High Altitude Air Shower Observat…
View article: Unraveling the Mysteries of KS 1947+300: Multiwavelength Observations in a Low-eccentricity Be/X-Ray Binary
Unraveling the Mysteries of KS 1947+300: Multiwavelength Observations in a Low-eccentricity Be/X-Ray Binary Open
KS 1947+300, a Be/X-ray binary system, has been observed to experience both type I and type II X-ray outbursts despite its nearly circular orbit, which is atypical according to the viscous decretion disk model. To understand the variations…
View article: Broadband $γ$-ray spectrum of supernova remnant Cassiopeia A
Broadband $γ$-ray spectrum of supernova remnant Cassiopeia A Open
The core-collapse supernova remnant (SNR) Cassiopeia A (Cas A) is one of the brightest galactic radio sources with an angular radius of $\sim$ 2.5 $\arcmin$. Although no extension of this source has been detected in the $γ$-ray band, using…
View article: A novel real-time intelligent detector for monitoring UAVs in live-line operation on 10 kV distribution networks
A novel real-time intelligent detector for monitoring UAVs in live-line operation on 10 kV distribution networks Open
The live-line operation of 10 kV distribution networks is critical for ensuring uninterrupted and high-quality power supply. However, operational sites face challenges such as insufficient intelligent monitoring and suboptimal realtime per…
View article: Observation of the $γ$-ray Emission from W43 with LHAASO
Observation of the $γ$-ray Emission from W43 with LHAASO Open
In this paper, we report the detection of the very-high-energy (VHE, $ 100{\rm\ GeV} < E < 100{\rm\ TeV} $) and ultra-high-energy (UHE, $E > 100\rm\ TeV$) $γ$-ray emissions from the direction of the young star-forming region W43, observed …
View article: The running status of LHAASO-WCDA
The running status of LHAASO-WCDA Open
LHAASO-WCDA has been operated in full-array mode since 2021.03. In the long-term running, the state of the detector will change with time. In this paper, the 2-year detector operation and running status has been given, including duty cycle…
View article: Table of Contents
Table of Contents Open
Research on pure azimuth passive positioning
View article: Simulation of the Ozone Concentration in Three Regions of Xinjiang, China, Using a Genetic Algorithm-Optimized BP Neural Network Model
Simulation of the Ozone Concentration in Three Regions of Xinjiang, China, Using a Genetic Algorithm-Optimized BP Neural Network Model Open
Accurate ozone concentration simulation can provide a health reference for people’s daily lives. Simulating ozone concentrations is a complex task because near-surface ozone production is determined by a combination of volatile organic com…
View article: Temporal Distribution and Source Apportionment of Composition of Ambient PM2.5 in Urumqi, North-West China
Temporal Distribution and Source Apportionment of Composition of Ambient PM2.5 in Urumqi, North-West China Open
In order to identify the pollution characteristics and sources of PM2.5 in Urumqi, fine particulate matter samples were collected from September 2017 to August 2018, and the water-soluble ions (WSIs), organic carbon (OC), elemental carbon …
View article: Implementation and effect analysis of the training for medical caregivers
Implementation and effect analysis of the training for medical caregivers Open
Objective To analyze the effect of training for medical caregivers, and provide reference for the standard training for medical caregivers. Methods A training group was established to formulate the teaching and training program, teaching o…
View article: Oral nursing with Traditional Chinese Medicine solution for a patient with bad breath after acute cerebral infarction
Oral nursing with Traditional Chinese Medicine solution for a patient with bad breath after acute cerebral infarction Open
This paper summarized oral nursing with Traditional Chinese Medicine solution for a patient with bad breath after acute cerebral infarction. The ingredients of Traditional Chinese Medicine (TCM) solution, operation method, cautions were in…
View article: Chemical Characteristics and Source Apportionment of PM2.5 during Winter in the Southern Part of Urumqi, China
Chemical Characteristics and Source Apportionment of PM2.5 during Winter in the Southern Part of Urumqi, China Open
Urumqi, the administrative center of Xinjiang, suffers from severe atmospheric aerosol pollution; however, no study has comprehensively analyzed the local constituents and sources of fine particulate matter (PM2.5). The characteristics of …
View article: Polycyclic Aromatic Hydrocarbons in PM2.5 and PM2.5–10 in Urumqi, China: Temporal Variations, Health Risk, and Sources
Polycyclic Aromatic Hydrocarbons in PM2.5 and PM2.5–10 in Urumqi, China: Temporal Variations, Health Risk, and Sources Open
PM2.5 and PM2.5–10 samples were simultaneously collected in Urumqi from January to December 2011, and 14 priority polycyclic aromatic hydrocarbons (PAHs) were determined. The mean concentrations of total PAHs in PM2.5 and PM2.5–10 were 20.…
View article: Organosulfates in atmospheric aerosol: synthesis and quantitative analysis of PM <sub>2.5</sub> from Xi'an, northwestern China
Organosulfates in atmospheric aerosol: synthesis and quantitative analysis of PM <sub>2.5</sub> from Xi'an, northwestern China Open
The sources, formation mechanism and amount of organosulfates (OS) in atmospheric aerosol are not yet well understood, partly due to the lack of authentic standards for quantification. In this study, we report an improved robust procedure …
View article: Curriculum Construction and Reform Practice about Post-press Processing Principle and Process
Curriculum Construction and Reform Practice about Post-press Processing Principle and Process Open
With the development of printing engineering, the needs of the construction and development of the course has made it in an important position for Post-press Processing Principle and Process in the process of talent cultivation.Post-press …