Results 51 to 60 of about 12,346 (204)

Ecological investigation, density, infestation rate and control strategy of German cockroach, Blattella germanica (L.) in two hospitals in Ismailia, Egypt [PDF]

open access: yesArthropods, 2013
A study was conducted to investigate the ecological situation, density, infestation rate and control strategy of German cockroach, Blattella germanica indoors in two hospitals in Ismailia Governorate, Egypt. The sticky traps method was used for 12 months
M.F. Mahmoud   +2 more
doaj  

Offspring Dependency Is Not Reflected in the Social Immunity of Three Burying Beetle Species

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
Nicrophorus pustulatus, Nicrophorus vespilloides, and Nicrophorus orbicollis are three burying beetle species that differ both in their ecology and in the dependency of their offspring on parental care. This gradient of offspring dependency might be reflected in the parents' social immunity capabilities and/or investment.
Leon Müller   +2 more
wiley   +1 more source

Controlling Cockroaches Without Synthetic Organic Insecticides. [PDF]

open access: yes, 1975
4 ...
Fleet, R. R.   +3 more
core  

Gut bacterial community of the xylophagous cockroaches Cryptocercus punctulatus and Parasphaeria boleiriana [PDF]

open access: yes, 2016
Cryptocercus punctulatus and Parasphaeria boleiriana are two distantly related xylophagous and subsocial cockroaches. Cryptocercus is related to termites.
Berlanga Herranz, Mercedes   +3 more
core   +1 more source

Preimaginal development of Aedes aegypti L. (Diptera: Culicidae) in brackish water gives rise to adult mosquitoes with thicker cuticles and greater insecticide resistance

open access: yesMedical and Veterinary Entomology, EarlyView.
The principal arboviral vector Aedes aegypti can develop in coastal brackish water field habitats (0.5–15 g/L salt) with larvae possessing thicker cuticles and greater resistance to the larvicide Temephos. Females emerging from brackish water‐developing preimaginal stages are now shown to have thicker and remodelled leg and abdominal cuticles and ...
Kokila Sivabalakrishnan   +6 more
wiley   +1 more source

A household model of German cockroach infestations and their effects on symptoms of atopic asthma

open access: yesLetters in Biomathematics, 2019
Asthma is a chronic respiratory condition which affects 25 million people in the United States. Improper extermination of cockroaches and their associated allergens significantly increases the occurrence of atopic asthma, a type of asthma stemming from ...
Amandeep Kaur   +4 more
doaj   +1 more source

‘Liberation’ of ‘Younger Brothers’ or Genocide of Subhumans? Genocidal Discourses on Ukrainians in Putin's Regime

open access: yesNations and Nationalism, EarlyView.
ABSTRACT This article explores Russia's genocidal discourses on Ukrainians, focusing on the predominant narrative that frames cultural genocide as the ‘liberation’ of Ukrainians through the erasure of their cultural identity. Existing literature tends to overlook this form of genocidal discourse, which diverges from typical ‘othering’ by instead ...
Martin Laryš
wiley   +1 more source

Cockroaches (2001) [PDF]

open access: yes, 2001
Reviewed and reprinted 12/01 ...
Houseman, Richard M.
core  

Circadian rhythms in insecticide susceptibility, metabolic enzyme activity, and gene expression in Cimex lectularius (Hemiptera: Cimicidae). [PDF]

open access: yes, 2019
Many insect species display daily variation of sensitivity to insecticides when they are exposed to the same concentration at different times during the day. To date, this has not been investigated in bed bugs.
Doggett, Stephen L   +3 more
core   +3 more sources

Rapid Identification of Edible Insect Species in Food Using MALDI‐TOF Mass Spectrometry

open access: yesRapid Communications in Mass Spectrometry, Volume 40, Issue 13, 15 July 2026.
ABSTRACT Rationale Edible insects are emerging as sustainable, nutritious ‘foods of the future’ and are gradually introduced to the European market as novel foods. Ensuring consumer safety and preventing fraud requires legal regulation, which in turn depends on reliable analytical methods.
David Straka   +9 more
wiley   +1 more source

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