Results 111 to 120 of about 49,135 (303)

New Onset of Fibromyalgia After Exposure to a Combat Environment: A Longitudinal Cohort Study

open access: yesArthritis Care &Research, EarlyView.
Objective Traumatic life events are hypothesized to be triggers for the onset of fibromyalgia. Posttraumatic stress disorder (PTSD) is a common comorbidity of fibromyalgia. However, limited prospective data are available on the development of fibromyalgia after exposure to high‐magnitude stress.
Jay B. Higgs   +15 more
wiley   +1 more source

Parasites, predators and defence of fireflies and glow-worms

open access: yes, 2011
It has been argued that bioluminescence in fireflies and glow-worms (Lampyridae) presents a conspicuous signal to attract potential predators. If correct, luminescence should be naturally selected against; however this appears not to be the case.
Day, John C.
core  

Seduced by the dark side: integrating molecular and ecological perspectives on the influence of light on plant defence against pests and pathogens. [PDF]

open access: yes, 2006
Plants frequently suffer attack from herbivores and microbial pathogens, and have evolved a complex array of defence mechanisms to resist defoliation and disease.
Paul, Nigel D   +3 more
core   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios   +5 more
wiley   +1 more source

Activated Carbon Fabric: An Adsorbent Material for Chemical Protective Clothing

open access: yes, 2017
Activated carbon fabric or fiber (ACF) is a novel carbonaceous material with exceptionally high adsorption rate and larger adsorption capacity, that has emerged as a rising star in the field of adsorbents.
Virendra V. Singh   +9 more
core   +1 more source

Ivan Ludvigovich Knunyants: From Akrikhin to Perfluorane

open access: yesВестник войск РХБ защиты
Academician I.L. Knunyants has made significant contributions to almost all the fields of organic chemistry that have been studied in the USSR. He is the founder of fluroorganic compounds chemistry.
A. N. Petukhov   +3 more
doaj   +1 more source

Anti-predatory chemical defences in Antarctic benthic fauna

open access: yesMarine Biology, 2015
SI
Moles, J.   +5 more
openaire   +3 more sources

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