Results 21 to 30 of about 6,210 (148)

Efectos de la salinidad sobre el desarrollo de embriones de Cryphiops caementarius (Crustacea: Palaemonidae) incubados in vitro

open access: yesRevista Peruana de Biología, 2011
El objetivo fue estudiar los efectos de la salinidad sobre el desarrollo de embriones de Cryphiops caementa- rius incubados in vitro. Se utilizaron embriones de desarrollo temprano procedentes de una sola hembra. Se emplearon incubadoras de 400 mL, con 4
Adelhi S. Fuentes   +2 more
doaj   +1 more source

De los consejos de guerra al Camarón. Respuestas represivas a las protestas sociales (1969-1973)

open access: yesAnuario de la Escuela de Historia Virtual, 2019
1969 fue un año bisagra por las movilizaciones callejeras que se produjeron en varias ciudades del país, así como por las respuestas que ellas generaron.
Marianela Scocco
doaj   +1 more source

Frecuencia de sensibilización a camarón con inmunoterapia a ácaros con extractos polimerizados

open access: yesRevista Alergia México
Objetivo: Evaluar el riesgo de sensibilización IgE y síntomas a camarón en una población que ha recibido AIT con extracto polimerizado para ácaros. Métodos: Se incluyeron pacientes con rinitis alérgica sensibilizados a ácaros del polvo (Dermatophogides ...
Paola Giraldo   +9 more
doaj   +1 more source

The motifs of radical embodied neuroscience

open access: yesEuropean Journal of Neuroscience, Volume 60, Issue 5, Page 4738-4755, September 2024.
The notion of motif is proposed to enrich the philosophical toolkit of cognitive neuroscience. Motifs are highly unconstrained, open‐ended concepts that support equally open‐ended families of explanations within the sciences of the mind and the brain and that allow for a diverse characterization of their scientific frameworks. Some motifs of mainstream
Vicente Raja
wiley   +1 more source

A beautifully preserved comma shrimp (Pancrustacea: Peracarida) from the Plio‐Pleistocene of Japan and the fossil record of crown Cumacea

open access: yesInvertebrate Biology, Volume 143, Issue 3, September 2024.
Abstract Comma shrimp, or cumaceans, are diverse benthic crustaceans, yet they are one of the groups with the poorest fossil record, hindering our understanding of the evolution of the group in deep time. Here, we describe a new species of fossil comma shrimp, Makrokylindrus itoi sp. nov., from the Plio‐Pleistocene of Japan.
Javier Luque, Sarah Gerken
wiley   +1 more source

Uso de zumos de limón sutil y maracuyá en la elaboración de conservas de camarón (Penaeus vannamei)

open access: yesManglar, 2019
Esta investigación se realizó con el objetivo de brindar una alternativa de conservación para el camarón (Penaeus vannamei), un crustáceo conocido y muy apetecido. Para esto se usaron los laboratorios de la Facultad de Ciencias Agropecuarias de la ULEAM,
Roy Barre   +4 more
doaj   +1 more source

NOAA's National Water Model: Advancing operational hydrology through continental‐scale modeling

open access: yesJAWRA Journal of the American Water Resources Association, Volume 60, Issue 2, Page 247-272, April 2024.
Abstract The National Weather Service (NWS) Office of Water Prediction (OWP), in conjunction with the National Center for Atmospheric Research and the NWS National Centers for Environmental Prediction (NCEP) implemented version 2.1 of the National Water Model (NWM) into operations in April of 2021.
Brian Cosgrove   +48 more
wiley   +1 more source

Sperm quality of Litopenaeus vannamei fed fresh or experimental food in two culture systems

open access: yesJournal of the World Aquaculture Society, Volume 55, Issue 2, April 2024.
Abstract The growth of shrimp production through aquaculture has led to efforts to optimize processes such as nutrition during the prematuration and reproductive phases. This study sought an optimal culture system and diet to enhance the reproductive characteristics of male Litopenaeus vannamei during prematuration: this compared biofloc with clear ...
Xurxo Barral‐Pintos   +6 more
wiley   +1 more source

Systematic Notes on the Genus Pseudomyrma

open access: yes, 1944
Psyche: A Journal of Entomology, Volume 51, Issue 3-4, Page 59-103, 1944.
E. V. Enzmann
wiley   +1 more source

Length‐Weight and Length‐Length Relationships of 39 Demersal Fish Species of an Estuarine‐Coastal Ecosystem from the Northwestern of the Baja California Peninsula, Mexico

open access: yesJournal of Applied Ichthyology, Volume 2024, Issue 1, 2024.
The length‐weight (LW) and length‐length (LL) relationships of 39 demersal fish species belonging to 19 families were calculated. Fish samples were collected monthly during the open (September–February) and close (March–August) shrimp fishing seasons from 2014 to 2022 by the artisanal fishery in the Bahía Magdalena‐Almejas lagoon system (BMA), using ...
Adrián F. González-Acosta   +6 more
wiley   +1 more source

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