In spite of NRL’s development difficulties, GPS users owe a debt to the lab for its pursuit of this technology. Clearly GPS would not have performed so well without space-hardened atomic clocks. It was the apparent NRL progress that strengthened the argument. The support of Ron Beard of NR...
the number of sequences reported throughout the years (until 2022) is still very limited, hindering the establishment of precise origins, evolutionary routes and clone dissemination. The sequences collected during the 2022 outbreak diverge by around 50 single-nucleotide polymorphisms (SNPs) from pre-...
Understanding and exploiting genetic diversity is a key factor for the productive and stable production of rice. Here, we utilize 73 high-quality genomes that encompass the subpopulation structure of Asian rice (Oryza sativa), plus the genomes of two wild relatives (O. rufipogonandO. punctata), ...
Most important to the origins of McDonalization is the interaction between culture and economics. Although Ritzer (1993), likeRobertson (2001)recognize economic factor as forces of McDonaldization, the authors emphasize the importance to consider cultural factors. For instance, examining th...
Naked mole-rats (NMRs) are best known for their extreme longevity and cancer resistance, suggesting that their immune system might have evolved to facilitate these phenotypes. Natural killer (NK) and T cells have evolved to detect and destroy cells infec
In December 2019, unusual pneumonia made the Chinese health services investigate the origins of the disease. The data from the first cases showed a new coronavirus (CoV) that resembles the causative virus of the severe acute respiratory syndrome (SARS) and so coined the name SARS-CoV-2 [29,...
Origins of tissue optical properties in the uva, visible and nir regions. In Osa Tops on Advances in Optical Imaging and Photon Migration, 2nd ed.; Alfano, R.R., Fujimoto, J.G., Eds.; Optical Society of America: Washington, DC, USA, 1996; Volume 2, pp. 364–371. [Google Scholar...
Origins and Evolution of Antibiotic Resistance. Microbiol. Mol. Biol. Rev. 2010, 74, 417–433. [Google Scholar] [CrossRef] [PubMed] [Green Version] EFSA. Scientific Opinion on Carbapenem Resistance in Food Animal Ecosystems; EFSA: Parma, Italy, 2013; p. 18314732. Jacob, J.; Klein, E....
The person standing next to you defines the strength of your team. Choose wisely and work intentionally. Like this: Loading... In a Manger Dec 25, 2024 The savior was born in a manger. Origins don’t define potential.The savior was born in a manger. Vulnerability isn’t weakness.The ...
See The Origins of Spread-Spectrum Communications for more. ↩ One complication is that the spacecraft is moving very rapidly during the ranging process, up to 10,000 meters per second. This creates two problems. First, the distance measurement will be out of date by the time it is ...