Results 41 to 50 of about 3,522 (207)

Natural spawning of four Epinephelus species in the laboratory [PDF]

open access: yes, 1996
Natural spawnings of four Epinephelus species reared in the laboratory were observed from 1987 to 1992. These species are: E. summana, E. caeruleopunctatus, E. macrospilus and E. fuscoguttatus.
Luchavez, J. A.   +2 more
core   +1 more source

Exploring natural sunscreens: UVB protection and antioxidant properties in gadusol‐rich fish roes extracts

open access: yesPhotochemistry and Photobiology, EarlyView.
Gadusol‐rich extracts provide effective UVB protection and antioxidant activity in HaCaT cells and C. elegans, highlighting their potential as natural photochemoprotective agents for pharmaceutical and cosmetic applications. It also demonstrates remarkable in vitro antioxidant capacity and thermal stability over time.
Rocío Isla Naveira   +9 more
wiley   +1 more source

Recently Settled Stages and Larval Developmental Mode of the Bivalves Zygochlamys patagonica and Hiatella meridionalis in the Argentine Sea [PDF]

open access: yes, 2010
In the current study we provide information to aid in the identification of bivalve larvae in plankton samples based on the descriptions of recently settled spat of Zygochlamys patagonica and Hiatella meridionalis, 2 conspicuous bivalves commonly ...
Schejter, Laura   +3 more
core   +1 more source

Biología de Brassolis sophorae (Linnaeus, 1758) en condiciones de laboratorio usando Roystonea oleracea (Jacq.) O. F. Cook (Arecaceae), como alimento, Venezuela (Lepidoptera: Nymphalidae, Brassolinae)

open access: yesSHILAP, 2022
Se determinó el tiempo de desarrollo de las fases y estadios larvales de Brassolis sophorae (Linnaeus, 1758), así como algunos aspectos de su comportamiento, usando Roystonea oleracea (Jacq.) O. F.
Yasmín Contreras-Peña   +2 more
doaj   +1 more source

Harnessing benzamides as plant stress inhibitors, growth promoters and in management of crop resilience—A review

open access: yesPlant Biology, EarlyView.
Benzamides boost crop resilience by inhibiting poly(ADP‐ribose) polymerase (PARP) to enhance stress tolerance and, through their antimicrobial, herbicidal, and insecticidal derivatives, they offer broad protection for sustainable crop improvement. Abstract Benzamides have emerged as potent stress inhibitors and growth promoters in plant biotechnology ...
M. J. Koetle, T. E. Motaung, S. O. Amoo
wiley   +1 more source

Desarrollo larval en el laboratorio [PDF]

open access: yes, 1973
Describir las larvas de H. plana en todas las fases que completan' su desarrollo larval a partir de la eclosión del huevo, con el propósito de permitir posteriormente la correcta identificación de las larvas en el material ...
Faguetti G., Elda
core  

Scanning electron microscopy of the four larval instars of the Dengue fever vector Aedes aegypti (Diptera: Culicidae)

open access: yesRevista de Biología Tropical, 2006
Aedes aegypti is the main insect vector of Dengue fever and dengue hemorrhagic fever/dengue shock syndrome and represents the only vulnerable element in the control of this disease.
Stefan Schaper   +1 more
doaj  

Sclerophyllous structural and chemical traits of mite‐induced galls on Crinodendron patagua (Elaeocarpaceae) leaves

open access: yesPlant Biology, EarlyView.
Eriophyid mites reprogram the structural and biochemical traits of sclerophyllous leaves in Crinodendron patagua, promoting the formation of nutrient‐rich and protective gall tissues. Abstract Sclerophyllous plants present a suite of traits, including small, leathery leaves with thick cuticles, dense trichomes and sclerified tissues, which are often ...
L. M. Guedes   +7 more
wiley   +1 more source

Larval development and energy substrates of the lion’s paw scallop Nodipecten subnodosus [PDF]

open access: yes, 2019
La almeja mano de león Nodipecten subnodosus es uno de los pectínidos con mayor potencial acuícola en México debido a la alta demanda del musculo aductor o “callo” en mercados internacionales, por su concha en el mercado artesanal, así como por su corto ...
GABRIEL ENRIQUE NAVA GOMEZ
core  

Cumulative heatwave stress disrupts thermal homeostasis and plumage structure in a Mediterranean passerine

open access: yesFunctional Ecology, Volume 40, Issue 7, Page 1960-1978, July 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Heatwaves are becoming increasingly frequent across the Mediterranean and pose critical challenges for small passerines, yet the physiological and morphological limits to their resilience remain poorly understood.
Erick González‐Medina   +6 more
wiley   +1 more source

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