Author: admin

Continue Reading

  • Universal quantum computation using Ising anyons from a non-semisimple topological quantum field theory

    Universal quantum computation using Ising anyons from a non-semisimple topological quantum field theory

    Non-semisimple anyons

    The fusion rules governing anyons in our theory are closely related to SU(2)k Chern-Simons theory at level k = 2, in which each quasiparticle has a half-integer “q-deformed” spin quantum number, or q-spin, analogous to…

    Continue Reading

  • Short-term rainfall prediction based on radar echo using an efficient spatio-temporal recurrent unit

    Short-term rainfall prediction based on radar echo using an efficient spatio-temporal recurrent unit

    Implementation details

    Models in the experiment were trained on 2 Tesla P100 GPUs, each with 16 GB of video memory. The CPU is a high-performance configuration that supports multi-task parallel processing. The operating system is Ubuntu. The…

    Continue Reading

  • Radio propagation modeling and measurement of uneven terrain model

    Radio propagation modeling and measurement of uneven terrain model

    Figure 5a shows a typical representation of all measurement results corresponding to the uneven terrain model at 900 MHz, 2.4 GHz, and 5.8 GHz. It was discovered that as the receiver (Rx) moves further away from the transmitter (Tx), the received…

    Continue Reading

  • Hybrid path planning algorithm for underactuated AUV based on RRT star and APF

    Hybrid path planning algorithm for underactuated AUV based on RRT star and APF

    Directional cone and goal-biased sampling mechanism

    To optimize the random sampling process in path planning, the Directional Cone and Goal-Biased Sampling Mechanism is employed to effectively control the sampling direction and probability,…

    Continue Reading

  • Multicentre retrospective observational study for development and validation of MAC prognostic score model

    Multicentre retrospective observational study for development and validation of MAC prognostic score model

    Patients characteristics

    During the study period, 1,317 patients were newly diagnosed with NTM-PD. The final analysis included 1,165 cases, with 139 cases excluded because of non-MAC-PD (Fig. 1). The mean age was 70.7 years, and 371 (31.8%) were…

    Continue Reading

  • Plan-B careers can be a force for good in science

    Your Career Column advising researchers in the United States to seek plan-B careers paints a sobering picture (see Nature https://doi.org/g9rttz; 2025). When a research position suddenly disappears, many will consider monetizing their hobbies to…

    Continue Reading

  • Partial feature reparameterization and shallow-level interaction for remote sensing object detection

    Partial feature reparameterization and shallow-level interaction for remote sensing object detection

    Partial reparameterization convolution block (PRepConvBlock)

    Fig. 2

    Structure of PRepConvBlock during training and inference. The block during training is able to use a large kernel size and extended convolution effectively due to partial feature…

    Continue Reading

  • Scientists need a break too

    Scientists need a break too

    As the Northern Hemisphere heads into summer holiday season, we encourage all our readers to properly switch off from work for a while.

    The salutation “Greetings from the beach!” is not unusual…

    Continue Reading

  • Biotransformation by beta glucosidase enhances anti inflammatory metabolites in licorice using untargeted metabolomics

    Biotransformation by beta glucosidase enhances anti inflammatory metabolites in licorice using untargeted metabolomics

    FLE has antiglycation and inflammatory activities

    AGEs play a vital role in various chronic diseases, including diabetes, cardiovascular diseases, neurodegenerative diseases, and skin inflammation; AGEs usually accumulate in various organs,…

    Continue Reading