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A 25-year study (1994–2019) of starfish in Lough Hyne, Europe’s first statutory marine reserve, in SW Ireland documents a highly fluctuating but overall proliferation of spiny starfish ( Marthasterias glacialis ), a virtual disappearance of the common starfish ( Asterias rubens ), and low-level fluctuations of cushion stars ( Asterina spp.). Although explosive recruitment booms and subsequent declines of M. glacialis in shallo...
Environmental stochasticity is a key determinant of population viability. Decades of work exploring how environmental stochasticity influences population dynamics have highlighted the ability of some natural populations to limit the negative effects of environmental stochasticity, one of the strategies being demographic buffering. Whilst various methods exist to quantify demographic buffering, we still do not know which enviro...
FGF21 via mitochondrial lipid oxidation promotes physiological vascularization in a mouse model of Phase I ROPNARA Subscribed
Hyperglycemia in early postnatal life of preterm infants with incompletely vascularized retinas is associated with increased risk of potentially blinding neovascular retinopathy of prematurity (ROP). Neovascular ROP (Phase II ROP) is a compensatory but ultimately pathological response to the suppression of physiological postnatal retinal vascular development (Phase I ROP). Hyperglycemia in neonatal mice which suppresses physio...
Prolonging survival in good health is a fundamental societal goal. However, the leading determinants of disability-free survival in healthy older people have not been well established. Data from ASPREE, a bi-national placebo-controlled trial of aspirin with 4.7 years median follow-up, was analysed. At enrolment, participants were healthy and without prior cardiovascular events, dementia or persistent physical disability. Disab...
Food and temperature stressors have opposing effects in determining flexible migration decisions in brown trout ( Salmo trutta )NARA Subscribed
With rapid global change, organisms in natural systems are exposed to a multitude of stressors that likely co‐occur, with uncertain impacts. We explored individual and cumulative effects of co‐occurring environmental stressors on the striking, yet poorly understood, phenomenon of facultative migration. We reared offspring of a brown trout population that naturally demonstrates facultative anadromy (sea migration), under differ...
Parametrizing Horizontally-Averaged Wind and Temperature Profiles in the Urban Roughness SublayerNARA Subscribed
Tower-based measurements from within and above the urban canopy in two cities are used to evaluate several existing approaches that parametrize the vertical profiles of wind speed and temperature within the urban roughness sublayer (RSL). It is shown that current use of Monin–Obukhov similarity theory (MOST) in numerical weather prediction models can be improved upon by using RSL corrections when modelling the vertical profile...
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