Results 61 to 70 of about 1,477,068 (250)

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

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

IRON CONTENT AND DISTRIBUTION IN JAPANESE QUAIL [PDF]

open access: yesQuarterly Journal of Experimental Physiology, 1987
Determination of blood haematocrit and haemoglobin, plasma iron content, total iron binding capacity and phosphoprotein (vitellogenin), and the iron content of different organs (pectoral muscle, liver, spleen, intestine, femur bone marrow, blood, gonad and eggs, and feathers) were carried out in prelaying, onset of laying and full laying females, as ...
J, Sánchez, F, García, J, Planas
openaire   +2 more sources

Co‐Electrospinning Extracellular Matrix with Polycaprolactone Enables a Modular Approach to Balance Bioactivity and Mechanics of a Multifunctional Bone Wrap

open access: yesAdvanced Healthcare Materials, EarlyView.
The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones   +14 more
wiley   +1 more source

Heart Rates in Japanese Quail

open access: yesPoultry Science, 1969
Abstract During genetic bidirectional selection on mating behavior in Japanese quail (Mahn, 1968) the heart rate was measured routinely in the selected males to ascertain whether a change in the behavior would affect heart rate. The males were injected with a commercial preparation of sodium pentobarbital (Diabutal, Diamond Laboratories, Inc., Des ...
openaire   +2 more sources

IMPACT OF DIETARY CRUDE GLYCERIN ON LIVER METABOLISM OF JAPANESE QUAIL (COUTRNIX COTURNIX JAPONICA) [PDF]

open access: yesEgyptian Poultry Science, 2017
Two experiments were executed to study the impact of crude glycerin as an energy source in replacement of diet in Japanese quail on liver metabolism.
hisham dhokry
doaj   +1 more source

Supplementing flaxseed oil for long periods improved carcass quality and breast fatty acid profile in Japanese quail

open access: yesAnimal, 2021
The efficient time for supplementing flaxseed oil to meat-type quail to produce n-3 fatty acid fortified meat has not been determined. This study was conducted to find out the effects of different periods of flaxseed oil supplementation in the Japanese ...
R. Mirshekar, B. Dastar, M. Shams Shargh
doaj   +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

Astrocytic Phenotypic Switching in Posterior Piriform Cortex Orchestrates Bone Cancer Pain–Depression Comorbidity via Purinergic–Noradrenergic Signaling

open access: yesAdvanced Science, EarlyView.
Bone cancer pain and depression share a common origin: astrocytic A2‐to‐A1 transition in the posterior piriform cortex. This phenotypic shift disrupts the ATP–adenosine–A2AR–norepinephrine axis, simultaneously driving nociceptive and affective dysfunction.
Jiang‐Ping Liu   +14 more
wiley   +1 more source

Transbuccal Hypophysectomy in the Japanese Quail

open access: yesPoultry Science, 1969
Abstract THE transbuccal approach of Hill and Parkes (1934) has proven to be a rapid and reliable method for hypophysectomy in Japanese quail. Although this approach requires considerable skill and causes some interference with the bird’s ability to feed, it has been widely used in the chicken because it allows good exposure of the anterior pituitary
openaire   +2 more sources

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