Two decades after its invention, the classic self-referenced frequency comb laser is an unrivalled ruler for frequency, time and distance metrology owing to the rigid spacing of its optical output1,2. As a consequence, it is now used in numerous sensing
Future mineral physics studies on these aspects will benefit our understanding of the layered structures observed at the top of the ICB and further interpretation of the inner core formation mechanism. In conclusion, we use array-processing methods for a new dataset of pre-critical PKiKP waveforms...
2. Physics Behind the Nucleon Scalar Charge There already exist several lattice QCD calculations of the pion–nucleon sigma term Σ𝜋𝑁ΣπN or the nucleon scalar charge 𝜎¯σ¯ [7,8,9]. They are related as Σ𝜋𝑁=𝑚𝑢𝑑𝜎¯ΣπN=mudσ¯, where 𝑚𝑢𝑑mud is...
[1]. NIOAs include bio-inspired algorithms and physics- and chemistry-based algorithms; the bio-inspired algorithms further include swarm intelligence-based and evolutionary algorithms [1]. NIOAs are an important branch of artificial intelligence (AI), and NIOAs have made significant progress in ...
M. N. Van Dyke et al. reply 第1 篇 英文标题 The Space Omics and Medical Atlas (SOMA) and international astronaut biobank 中文标题 太空组学与医学图谱(SOMA)及国际宇航员生物样本库 基本信息 发表日期:11_06_24 文章类型:Article 文章作者:Eliah G. Overbey | JangKeun Kim | Braden T. Tierney |...
It was unthinkable that such a beautiful place had suffered a terrible oil spill in 2020 from a Japanese tanker. The environment was still under observation to make sure it would thrive after dramatic clean-up operations. Mahebourg Bay, site of a terrible oil spill after a Japanese tanker ...
Turbulence is ubiquitous in the universe and in fluid dynamics. It influences a wide range of high energy density systems, from inertial confinement fusion to astrophysical-object evolution. Understanding this phenomenon is crucial, however, due to limit
The baseline nuclear physics input is labelled as AME’20 (dash–dot line and grey band). The result with the nuclear masses determined in this work is marked as Updated (solid line and red band). The light curve bands correspond to 68% confidence intervals. The shown light curve bands ha...
Nat. Methods 16, 1289–1296 (2019). Article CAS PubMed Central PubMed Google Scholar Tran, H. T. N. et al. A benchmark of batch-effect correction methods for single-cell RNA sequencing data. Genome Biol. 21, 12 (2020). Article CAS PubMed Central PubMed Google Scholar Chazarra-...
Artificial spin ice (ASI) consisting patterned array of nano-magnets with frustrated dipolar interactions offers an excellent platform to study frustrated physics using direct imaging methods. Moreover, ASI often hosts a large number of nearly degenerated and non-volatile spin states that can be used...