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Hydrocarbons Are Essential for Optimal Cell Size, Division, and Growth of Cyanobacteria.
DJ Lea-Smith, ML Ortiz-Suarez, T Lenn, DJ Nürnberg, LL Baers, MP Davey, L Parolini, RG Huber, CAR Cotton, G Mastroianni, P Bombelli, P Ungerer, TJ Stevens, AG Smith, PJ Bond, CW Mullineaux, CJ Howe
Dec 08, 2016
The specification of imprints in mammals.
At the heart of genomic imprinting in mammals are imprinting control regions (ICRs), which are the discrete genetic elements that confer imprinted monoallelic expression to several genes in imprinted gene clusters. A...
Solitons near avoided mode crossings in χ(2) nanowaveguides
We present a model for χ(2) waveguides accounting for three modes, two of which make an avoided crossing at the second harmonic wavelength. We introduce two linearly coupled pure modes and adjust the coupling to replicate the...
Soliton blockade in bidirectional microresonators
We report a method to control, disrupt, and restore a regime of unidirectional soliton generation in a bidirectionally pumped ring microresonator. This control, i.e., the soliton blockade, is achieved by tuning the pump...
Soliton blockade in bidirectional microresonators
We report a method to control, disrupt, and restore a regime of unidirectional soliton generation in a bidirectionally pumped ring microresonator. This control, i.e., the soliton blockade, is achieved by tuning the pump...
Assessing Phototoxicity in a Mammalian Cell Line
Rana A Alghamdi, Marino Exposito-Rodriguez, Philip M Mullineaux, Greg N Brooke, Philippe P Laissue
Jan 07, 2022
Phototoxicity is a significant constraint for live cell fluorescence microscopy. Excessive excitation light intensities change the homeostasis of the observed cells. Erroneous and misleading conclusions may be the problematic...
Solitons near avoided mode crossings in χ(2) nanowaveguides
We present a model for χ(2) waveguides accounting for three modes, two of which make an avoided crossing at the second harmonic wavelength. We introduce two linearly coupled pure modes and adjust the coupling to replicate the...
The People with Asperger syndrome and anxiety disorders (PAsSA) trial
Peter E Langdon, Glynis H Murphy, Lee Shepstone, Edward Cf Wilson, David Fowler, David Heavens, Aida Malovic, Alexandra Russell, Alice Rose, Louise Mullineaux
Apr 12, 2016
An amphibian with ambition
Much of our knowledge about the mechanisms of vertebrate early development comes from studies using Xenopus laevis. The recent development of a remarkably efficient method for generating transgenic embryos is now allowing study...
Continuous-wave highly-efficient low-divergence terahertz wire lasers.
Simone Biasco, Katia Garrasi, Fabrizio Castellano, Lianhe Li, Harvey E Beere, David A Ritchie, Edmund H Linfield, A Giles Davies, Miriam S Vitiello
Sep 20, 2018
Terahertz (THz) quantum cascade lasers (QCLs) have undergone rapid development since their demonstration, showing high power, broad-tunability, quantum-limited linewidth, and ultra-broadband gain. Typically, to address...
The Quantitative Associations Between Near Infrared Spectroscopic Cerebrovascular Metrics and Cerebral Blood Flow
Alwyn Gomez, Amanjyot Singh Sainbhi, Logan Froese, Carleen Batson, Trevor Slack, Kevin Y Stein, Dean M Cordingley, Francois Mathieu, Frederick A Zeiler
Jul 29, 2022
Cerebral blood flow (CBF) is an important physiologic parameter that is vital for proper cerebral function and recovery. Current widely accepted methods of measuring CBF are cumbersome, invasive, or have poor spatial or temporal...
An amphibian with ambition
Much of our knowledge about the mechanisms of vertebrate early development comes from studies using Xenopus laevis. The recent development of a remarkably efficient method for generating transgenic embryos is now allowing study...
A spatial model of the plant circadian clock reveals design principles for coordinated timing.
Individual plant cells possess a genetic network, the circadian clock, that times internal processes to the day-night cycle. Mathematical models of the clock are typically either "whole-plant" that ignore tissue or cell...
Climate change risk perceptions of audiences in the climate change blogosphere
The Climate Change Risk Perception Model (CCRPM, Van der Linden, 2015) has been used to characterize public risk perceptions; however, little is known about the model’s explanatory power in other (online) contexts. In...
Regulation of neuronal development and function by ROS.
Reactive oxygen species (ROS) have long been studied as destructive agents in the context of nervous system ageing, disease and degeneration. Their roles as signalling molecules under normal physiological conditions is less well...
Ripple-free high-power super-luminescent diode arrays
This paper presents the experimental and theoretical characterisation of arrays of tapered super-luminescent diodes to achieve very high, broad-band, ripple-free optical output. These arrays were fabricated from 980-nm...
Ripple-free high-power super-luminescent diode arrays
This paper presents the experimental and theoretical characterisation of arrays of tapered super-luminescent diodes to achieve very high, broad-band, ripple-free optical output. These arrays were fabricated from 980-nm...
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