Zobrazeno 1 - 10
of 6 623
pro vyhledávání: '"A. Frishman"'
Autor:
Svirsky, Anton, Frishman, Anna
We study the self-organization of two-dimensional turbulence in a fluid with local interactions. Using simulations and theoretical arguments, we show that the out-of-equilibrium flux to small scales, corresponding to the direct cascade, imposes a con
Externí odkaz:
http://arxiv.org/abs/2410.15950
Cloud observables such as precipitation efficiency and cloud lifetime are key quantities in weather and climate, but understanding their quantitative connection to initial conditions such as initial cloud water mass or droplet size remains challengin
Externí odkaz:
http://arxiv.org/abs/2409.05398
Autor:
Alina Sieber, Marina Parr, Julian von Ehr, Karthikeyan Dhamotharan, Pavel Kielkowski, Tess Brewer, Anna Schäpers, Ralph Krafczyk, Fei Qi, Andreas Schlundt, Dmitrij Frishman, Jürgen Lassak
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-16 (2024)
Abstract Polyproline sequences are deleterious to cells because they stall ribosomes. In bacteria, EF-P plays an important role in overcoming such polyproline sequence-induced ribosome stalling. Additionally, numerous bacteria possess an EF-P paralog
Externí odkaz:
https://doaj.org/article/2fbdff9fdc5643b6bfb2161f50fa26ba
A remarkable feature of two-dimensional turbulence is the transfer of energy from small to large scales. This process can result in the self-organization of the flow into large, coherent structures due to energy condensation at the largest scales. We
Externí odkaz:
http://arxiv.org/abs/2310.18704
Autor:
Frishman, Anna, Lecoanet, Daniel
As a fluid object breaks, it often leaves behind satellite fragments. Here we show that satellite formation can follow universal dynamics, leading to robust satellite sizes. Specifically, we consider the breakup of a slowly stretched fluid bridge, wh
Externí odkaz:
http://arxiv.org/abs/2306.14242
Two-dimensional turbulence self-organizes through a process of energy accumulation at large scales, forming a coherent flow termed a condensate. We study the condensate in a model with local dynamics, the large-scale quasi-geostrophic equation, obser
Externí odkaz:
http://arxiv.org/abs/2305.01574
Publikováno v:
BMC Genomics, Vol 25, Iss 1, Pp 1-3 (2024)
Externí odkaz:
https://doaj.org/article/0b8ec2ad7d53442f9acb8384238e35e6
Publikováno v:
BMC Genomics, Vol 25, Iss 1, Pp 1-15 (2024)
Abstract Plant genomics plays a pivotal role in enhancing global food security and sustainability by offering innovative solutions for improving crop yield, disease resistance, and stress tolerance. As the number of sequenced genomes grows and the ac
Externí odkaz:
https://doaj.org/article/93cdeeb27a3d43e5a03c3756a8c4d2a0
Autor:
Noga Korenfeld, Tali Gorbonos, Maria C Romero Florian, Dan Rotaro, Dana Goldberg, Talia Radushkevitz-Frishman, Meital Charni-Natan, Meirav Bar-Shimon, Carolyn L Cummins, Ido Goldstein
Publikováno v:
PLoS Biology, Vol 22, Iss 9, p e3002735 (2024)
Transitions between the fed and fasted state are common in mammals. The liver orchestrates adaptive responses to feeding/fasting by transcriptionally regulating metabolic pathways of energy usage and storage. Transcriptional and enhancer dynamics fol
Externí odkaz:
https://doaj.org/article/1b2dac1ae9c640568b416315f29c7046
Autor:
Frishman, Anna, Grafke, Tobias
The subcritical transition to turbulence, as occurs in pipe flow, is believed to generically be a phase transition in the directed percolation universality class. At its heart is a balance between the decay rate and proliferation rate of localized tu
Externí odkaz:
http://arxiv.org/abs/2205.05578