A5110702487- Pulsars and Gravitational Waves Research
- Marine and environmental studies
- Astrophysics and Cosmic Phenomena
- Oceanographic and Atmospheric Processes
- Geophysics and Gravity Measurements
- Atmospheric chemistry and aerosols
- Atmospheric and Environmental Gas Dynamics
- Atmospheric Ozone and Climate
- Geophysics and Sensor Technology
- Gamma-ray bursts and supernovae
- Ocean Acidification Effects and Responses
National Science Library
2025
Chinese Academy of Sciences
2023-2024
National Astronomical Observatories
2023-2024
Green building materials refer to environmentally friendly low-consumption construction materials. Their widespread adoption is hindered by high costs, limited technological implementation, and the absence of standardized regulations. This study conducts a bibliometric analysis 5381 publications from 2003 2024, sourced Web Science Core Collection (WoS), applying Sustainability Transitions Theory (STT) classify research into Niche Innovation (new like phase change materials), Regime...
ABSTRACT Double neutron star (DNS) systems offer excellent opportunities to test gravity theories. We report the timing results of PSR J1901+0658, first pulsar discovered in FAST Galactic Plane Pulsar Snapshot (GPPS) Survey. Based on observations by over 5 yr, we obtain phase-coherent solution and derive precise measurements its position, spin parameters, orbital dispersion measure. It has a period 75.7 ms, derivative 2.169(6) × 10−19 s s−1, characteristic age 5.5 Gyr. This is an orbit with...
The pulsar B0458+46 was previously believed to have a distance of about 1.3$~$kpc and be associated with nearby supernova remnant, SNR HB9 (G160.9+2.6). We observe the neutral hydrogen (HI) absorption spectrum PSR by using Five-hundred-meter Aperture Spherical radio Telescope (FAST), detect two lines at radial velocities $V_{\rm LSR} = {-7.7}~{\rm km~s}^{-1}$ $-28.1~{\rm km~s^{-1}}$. Based on Galactic rotation curve modification factor correcting for systematic stream in anticenter region,...