Focus on the emerging new fields of Network Physiology and Network Medicine [0.03%]
关注网络生理学和网络医学新兴领域
Plamen Ch Ivanov,Kang K L Liu,Ronny P Bartsch
Plamen Ch Ivanov
Despite the vast progress and achievements in systems biology and integrative physiology in the last decades, there is still a significant gap in understanding the mechanisms through which (i) genomic, proteomic and metabolic factors and si...
Using stochastic cell division and death to probe minimal units of cellular replication [0.03%]
用随机细胞分裂和死亡来探究细胞复制的最小单元
Savita Chib,Suman Das,Soumya Venkatesan et al.
Savita Chib et al.
The invariant cell initiation mass measured in bacterial growth experiments has been interpreted as a minimal unit of cellular replication. Here we argue that the existence of such minimal units induces a coupling between the rates of stoch...
A Valdés-Curiel,D Trypogeorgos,E E Marshall et al.
A Valdés-Curiel et al.
We describe a Fourier transform spectroscopy technique for directly measuring band structures, and apply it to a spin-1 spin-orbit coupled Bose-Einstein condensate. In our technique, we suddenly change the Hamiltonian of the system by addin...
Vaibhav Wasnik,Hui Wang,Ned S Wingreen et al.
Vaibhav Wasnik et al.
Chemotaxic receptors in bacteria form clusters at cell poles and also laterally, and this clustering plays an important role in signal transduction. These clusters were found to be periodically arranged on the surface of the bacterium Esche...
Leveraging Statistical Physics to Improve Understanding of Cooperation in Multiplex Networks [0.03%]
利用统计物理改进对多重网络中合作的理解
Feng Fu,Xingru Chen
Feng Fu
Understanding how public cooperation emerges and is maintained is a topic of broad interest, with increasing contributions coming from a synergistic combination of evolutionary game theory and statistical physics. The comprehensive study by...
Continuum theory of gene expression waves during vertebrate segmentation [0.03%]
脊椎动物分节过程中基因表达波的连续体理论
David J Jörg,Luis G Morelli,Daniele Soroldoni et al.
David J Jörg et al.
The segmentation of the vertebrate body plan during embryonic development is a rhythmic and sequential process governed by genetic oscillations. These genetic oscillations give rise to traveling waves of gene expression in the segmenting ti...
Dhananjay T Tambe,Jeffrey J Fredberg
Dhananjay T Tambe
Sorting of distinctly different cell types into specific tissue compartments has long been thought to be a problem in minimization of total free energy in immiscible fluids, wherein cell-cell adhesion, cell stiffness, and cell contraction c...
D L Campbell,I B Spielman
D L Campbell
We theoretically explore a Rashba spin-orbit coupling scheme which operates entirely in the absolute ground state manifold of an alkali atom, thereby minimizing all inelastic processes. An energy gap between ground eigenstates of the propos...
Feshbach enhanced s-wave scattering of fermions: direct observation with optimized absorption imaging [0.03%]
费什巴赫共振增强的费米子s波散射：利用优化吸收成像法进行直接观测
D Genkina,L M Aycock,B K Stuhl et al.
D Genkina et al.
We directly measured the normalized s-wave scattering cross-section of ultracold 40K atoms across a magnetic-field Feshbach resonance by colliding pairs of degenerate Fermi gases (DFGs) and imaging the scattered atoms. We extracted the scat...
Multidimensional spectroscopy with entangled light: loop vs ladder delay scanning protocols [0.03%]
纠缠光的多维光谱：loop与ladder延迟扫描协议
Konstantin E Dorfman,Shaul Mukamel
Konstantin E Dorfman
Multidimensional optical signals are commonly recorded by varying the delays between time ordered pulses. These control the evolution of the density matrix and are described by ladder diagrams. We propose a new non-time-ordered protocol bas...