Results 31 to 40 of about 453 (195)

Grid–connected implementation of wind energy during fault analysis using moth flame optimization with firebug swarm optimization [PDF]

open access: yes, 2023
In modern trends, the voltage profile has become increasingly critical when incorporating wind turbine energy sources because of changes in fault ride-through capabilities throughout voltage reaction.
Martínez García, Herminio   +2 more
core   +2 more sources

[News Clip: Firebug jailed in Fort Worth] [PDF]

open access: yes, 1958
Video footage from the WBAP-TV station in Fort Worth, Texas to accompany a news story about an arsonist being apprehended in Fort ...
WBAP-TV (Television station : Fort Worth, Tex.)
core   +2 more sources

Methoprene modifies adipokinetic hormone characteristics in the firebug Pyrrhocoris apterus (Heteroptera: Pyrrhocoridae)

open access: yesEuropean Journal of Entomology, 2010
In the present study the hypothesis that there is a feedback between juvenile hormone and adipokinetic hormones (AKHs) was investigated by topical application of the juvenoid methoprene on 9-day-old adult males of the firebug Pyrrhocoris apterus.
Dalibor KODRÍK   +2 more
doaj   +1 more source

The detectability of the colour pattern in the aposematic firebug, Pyrrhocoris apterus : an image-based experiment with human 'predators' [PDF]

open access: yes, 2012
Crypsis and aposematism are often regarded as two opposite protective strategies. However, there is large variation in prey appearance within both strategies.
Stys, Pavel   +5 more
core   +1 more source

Analysis of the lipids mobilized by adipokinetic hormones in the firebug Pyrrhocoris apterus (Heteroptera: Pyrrhocoridae)

open access: yesEuropean Journal of Entomology, 2010
Effects of two adipokinetic hormones (Pyrap-AKH and Peram-CAH-II) on the presence of diacylglycerol (DG) molecular species and their fatty acid (FA) constituents in the haemolymph of the firebug Pyrrhocoris apterus were investigated using liquid ...
Iva BÁRTŮ   +4 more
doaj   +1 more source

Hemipteroseius adleri Costa, 1968 collected on red firebug: the first record of the family Otopheidomenidae Treat, 1955 (Acari: Mesostigmata) in Hungary [PDF]

open access: yesOpuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis, 2010
The parasitic mite Hemipteroseius adleri Costa, 1968 was collected on red firebug, Pyrrhocoris apterus (Linnaeus,1758) for the first time in Hungary. Short description and drawings of the specimens are presented.
Kontschán, J., Gyuriss, E.
doaj  

Euromaidan and Ukrainian Subjective Well‐Being

open access: yesEuropean Journal of Social Psychology, EarlyView.
ABSTRACT The 2013–2014 Euromaidan in Ukraine was the largest series of pro‐European protests in history. Peaceful civilian protests were met with state violence, resulting in widespread civil unrest, over 100 deaths, and nearly 2000 injuries. The Russo‐Ukrainian War broke out shortly after. We examined the immediate and long‐term changes in Ukrainians’
Aidan Campbell   +9 more
wiley   +1 more source

The Learning Function of Evaluation: A Conceptual Framing

open access: yesNew Directions for Evaluation, EarlyView.
ABSTRACT In this article, we set out a conceptual overview of what we call learning in the evaluation ecosystem to depict the interplay between external influences, organizational and community factors, and learning levers (e.g. capacity building, systems thinking).
Jill Anne Chouinard, J. Bradley Cousins
wiley   +1 more source

Firebug [PDF]

open access: yes, 1870
Two men dressed as a tramp wearing a cap and overcoat and a policemen with cap and tight-fitting jacket, holding a pistol; 3/4 pose. Annotated: "Captured a Firebug".
Waldren Studios
core  

The firebug Pyrrhocoris apterus (Linnaeus, 1758) (Hemiptera, Heteroptera) new to the Norwegian fauna – with an explosive expansion in Northern Europe [PDF]

open access: yes, 2020
The Firebug Pyrrhocoris apterus (Linnaeus, 1758) (Hemiptera, Heteroptera) is presented new to the Norwegian fauna. Several hundred individuals were observed in a residential area in southeast Norway, centred around two Tilia trees. P.
Endrestøl, Anders, Roth, Steffen
core  

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