Results 21 to 30 of about 2,418,437 (251)

Effects of nautical traffic and noise on foraging patterns of Mediterranean damselfish (Chromis chromis).

open access: yesPLoS ONE, 2012
Chromis chromis is a key species in the Mediterranean marine coastal ecosystems where, in summer, recreational boating and its associated noise overlap.
Claudia Bracciali   +3 more
doaj   +1 more source

Reaction rates and the noisy saddle-node bifurcation: Renormalization group for barrier crossing

open access: yesPhysical Review Research, 2021
Barrier crossing calculations in chemical reaction-rate theory typically assume that the barrier is large compared to the temperature. When the barrier vanishes, however, there is a qualitative change in behavior. Instead of crossing a barrier, particles
David Hathcock, James P. Sethna
doaj   +1 more source

Light tuned to the avian eye elicits early detection and escape from an approaching aircraft

open access: yesRoyal Society Open Science
Collisions between birds and aircraft are a global problem. We identified different behavioural parameters affecting the probability of escape from a potential collision with an approaching aircraft, which is a function of the probability that the animal
Ryan Bradley Lunn   +5 more
doaj   +1 more source

Amount of Escape Estimation Based on Bayesian and MCMC Approaches for RNA Interference

open access: yesMolecular Therapy: Nucleic Acids, 2019
The amount of short interfering RNA (siRNA) escaping from the endosome has a significant impact on the efficiency of RNAi. In general, the initial injected amount of siRNAs during the experiment is known, and also the amount of siRNAs after the ...
Tian Liu   +3 more
doaj   +1 more source

Escape rates for Gibbs measures [PDF]

open access: yes, 2011
In this paper we study the asymptotic behaviour of the escape rate of a Gibbs measure supported on a conformal repeller through a small hole.
Ferguson, AJ   +5 more
core   +1 more source

The effect of Maillard reaction on the lactose crystallization and flavor release in lactose/WPI/inulin encapsulation

open access: yesFood Chemistry: X, 2023
The crystallization of lactose usually causes the structural collapse and core material escape of flavor encapsulations. The objective of this study was to investigate the effects of different grafting degrees of WPI-inulin Maillard reaction products on ...
Zhuofan Huang   +6 more
doaj   +1 more source

The ubiquitin system in normal and infected germinal center B cells

open access: yesFEBS Letters, EarlyView.
The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis   +2 more
wiley   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

open access: yesFEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Rational Synthesis and Regulation of Hollow Structural Materials for Electrocatalytic Nitrogen Reduction Reaction

open access: yesAdvanced Science, 2022
The electrocatalytic nitrogen reduction reaction (NRR) is known as a promising mean of nitrogen fixation to mitigate the energy crisis and facilitate fertilizer production under mild circumstances.
Cong Xue   +9 more
doaj   +1 more source

Emergence and competition of virus variants in respiratory viral infections

open access: yesFrontiers in Immunology, 2023
The emergence of new variants of concern (VOCs) of the SARS-CoV-2 infection is one of the main factors of epidemic progression. Their development can be characterized by three critical stages: virus mutation leading to the appearance of new viable ...
Nikolai Bessonov   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy