Results 221 to 230 of about 233,533 (352)

Aedes aegypti e Aedes albopictus no Brasil [PDF]

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 1989
openaire   +5 more sources

The loss of the urea cycle and ornithine metabolism in different insect orders: An omics approach

open access: yesInsect Molecular Biology, Volume 34, Issue 5, Page 632-644, October 2025.
Among urea cycle enzymes, only the nitric oxide synthase gene is universally present across insect genomes. All Hemiptera species lack the enzymes needed to convert citrulline to arginine, and some also lack the pathway from arginine to ornithine. Putrescine and spermidine synthesis is conserved in all insects, but aphids lack the capability to produce
Jessica Cristina Silva Martins   +7 more
wiley   +1 more source

Oviposition Response to Light With Different Spectra in the Crepuscular Moth Grapholita molesta

open access: yesEcology and Evolution, Volume 15, Issue 9, September 2025.
The crepuscular moth Grapholita molesta can discriminate differences in light wavelength, exhibiting a strong preference to lay eggs in UV light. ABSTRACT The light spectrum is a critical visual feature influencing insect behavior. The crepuscular moth Grapholita molesta (Busck), a significant pest of stone and pome fruits worldwide, has been shown to ...
Xiaofan Yang   +6 more
wiley   +1 more source

Aedes pseudoscutellaris

open access: yes, 1942
Published as part of Swezey, O. H., 1942, Culicidae of Guam, pp. 199-200 in Insects of Guam I, Honolulu, Hawaii :Bernice P.
openaire   +2 more sources

Menthol and Its Derivatives: Exploring the Medical Application Potential

open access: yesEngineering in Life Sciences, Volume 25, Issue 9, September 2025.
ABSTRACT Menthol, a natural organic compound and the primary component of mint, exhibits diverse biological activities, including analgesic, anti‐inflammatory, antibacterial, neuroprotective, and anticancer effects. The chemical modification of menthol, through processes such as esterification and amination, further enhances these activities, expanding
Jing Zhang, Yupei Hu, Zheng Wang
wiley   +1 more source

Presença de Aedes aegypti em Bromeliaceae e depósitos com plantas no Município do Rio de Janeiro, RJ

open access: yesRevista de Saúde Pública
Relata-se a freqüência de vegetais Bromeliaceae e de outros criadouros com plantas positivos para Aedes aegypti durante dois ciclos operacionais (tratamento focal) consecutivos no Município do Rio de Janeiro, RJ, cujos períodos foram de 12 de novembro de
Sergio P Cunha   +8 more
doaj  

Observational Seismic Fragility Models for Unreinforced Masonry Buildings Based on Building‐by‐Building Damage Data From the 2012 Emilia Earthquakes

open access: yesEarthquake Engineering &Structural Dynamics, Volume 54, Issue 11, Page 2927-2946, September 2025.
ABSTRACT Over recent decades, Italy has been affected by multiple earthquakes, revealing the significant vulnerability of existing structures. These seismic events have resulted in notable human and economic losses, emphasising the importance of evaluating the impact of one or more seismic events on various building types.
Chiara Monteferrante   +3 more
wiley   +1 more source

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