Results 31 to 40 of about 1,269,239 (196)

Detection of a novel single nucleotide polymorphism in IGF2 gene with a negative impact on egg production and body weight in Japanese quail (Coturnix japonica)

open access: yesJournal of Genetic Engineering and Biotechnology, 2021
Background Insulin-like growth factor 2 (IGF2) is one of three hormones that share high structural similarity to insulin. It is involved in several insulin-like growth-regulating and mitogenic activities.
Dhafer A. Ali   +5 more
doaj   +1 more source

The Effects of Exogenous Testosterone on the Morphology, Physiology, and Behavior in Japanese Quail (Coturnix japonica)

open access: yes, 2022
The aim of this thesis is to show the direct changes in the physiology, morphology, and behavior of Japanese quail when administered with Testosterone-filled polymer microspheres.
Khouri, Dalia Osama
core  

Radiometric Constraints on the Timing, Tempo, and Effects of Large Igneous Province Emplacement

open access: yesGeophysical Monograph Series, Page 27-82., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Jennifer Kasbohm   +2 more
wiley  

+1 more source

Comparative evaluation of cerebellum development between Japanese quail and albino rats [PDF]

open access: yesJournal of Medical and Life Science
The surrounding environmental conditions are affected the cerebellum development among different vertebrates. In this study, we attempt to evaluate the differences in cerebellar histogenesis between Japanese quail and albino rats (post-hatching postnatal
Enas Sohsah   +4 more
doaj   +1 more source

Cloning and Expression of Cellular Glutathione Peroxidase (GPX1) in Japanese Quail (Coturnix japonica)

open access: yesThe Journal of Poultry Science, 2009
Glutathione peroxidase 1 (cellular glutathione peroxidase, EC 1.11.1.9 (GPX1)) is an antioxidant enzyme that plays an important role in scavenging reactive oxygen species to protect cells from oxidative damage.
Sopon Wilaison, Makoto Mori
doaj   +1 more source

Wintering records of Japanese quail (Coturnix japonica) in Mongolia

open access: yesMongolian Journal of Biological Sciences, 2023
We recorded and photographed two individuals of wintering Japanese quail on 28 November 2017 in Dariganga soum, Sukhbaatar province. To date, this is the first confirmed record of the species using photographs during the winter season in Mongolia.
Barkhasbaatar Ariunbaatar   +1 more
doaj   +1 more source

Development and Mapping of Microsatellite Markers Derived from cDNA in Japanese Quail (Coturnix japonica)

open access: yesThe Journal of Poultry Science, 2005
The objective of this work was to develop polymorphic microsatellite markers derived from Japanese quail embryonic and cardiac cDNA libraries and to locate these markers on Kobe-NIBS Japanese quail (KNQ) linkage map constructed mainly by AFLP markers in ...
Hideyuki Mannen   +6 more
doaj   +1 more source

RNA sequencing analysis of sexual dimorphism in Japanese quail [PDF]

open access: yesFrontiers in Veterinary Science
Seung Je Woo   +2 more
exaly   +2 more sources

Assembly of the Inner Perivitelline Layer, a Homo log of the Mammalian Zona Pellucida: An Immunohistochemical and Ultrastructural Study [PDF]

open access: yes, 2011
The avian inner perivitelline layer (IPVL), a homologous structure to the mammalian zona pellucida, is deposited between the granulosa cells and the oocyte cell membrane during folliculogenesis. The glycoprotein meshwork of the IPVL forms a 3-dimensional
Sinowatz, Fred   +5 more
core   +1 more source

Collision‐Resilient Winged Drones Enabled by Tensegrity Structures

open access: yesAdvanced Robotics Research, EarlyView.
Based on structures of birds such as the woodpeck, this article presents the collision‐resilient aerial robot, SWIFT. SWIFT leverages tensegrity structures in the fuselage and wings which allow it to undergo large deformations in a crash, without sustaining damage. Experiments show that SWIFT can reduce impact forces by 70% over conventional structures.
Omar Aloui   +5 more
wiley   +1 more source

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