Results 81 to 90 of about 13,188 (300)

Reduced Hatchability of Anopheles gambiae s.s eggs in Presence of Third Instar Larvae. [PDF]

open access: yes, 2014
We investigated the hatchability rates of freshly laid Anopheles gambiae s.s. eggs in presence of third instars larvae. These experiments were conducted using 30 eggs in larval densities of 20, 60 and 100 larvae in microcosms.
Gotifrid, Gilbert M   +11 more
core   +1 more source

Effect of Mercurial Ointment on Hatchability

open access: yesPoultry Science, 1933
Abstract A CONVENIENT method of ridding hens of body lice is the application of mercurial or blue ointment, a method advocated by Pearl, Surface, and Curtis (1915). The ointment is applied by rubbing three pieces, about the size of a small pea, one underneath each wing and the vent.
Alan Deakin, George Robertson
openaire   +1 more source

Impact of the Process Atmosphere During Hot Isostatic Pressing on the Near‐Surface Composition of an Additively Manufactured Austenitic High‐Interstitial Steel

open access: yesAdvanced Engineering Materials, EarlyView.
A high interstital austenitic steel is additively manufactured and postdensified by HIP to eliminate gas porosity. Thereby, the loss of N and Mn in Ar HIP atmosphere is investigated. Further, HIP using N2 atmosphere is investigated which led to excessive nitride formation.
F. Großwendt   +4 more
wiley   +1 more source

Fertility and hatchability of Japanese quail eggs under semi arid conditions in Nigeria

open access: yes, 2015
Some factors affecting the fertility and hatchability of Japanese quail eggs were studied at the Poultry Unit of the University of Maiduguri Livestock Teaching and Research Farm.
Kwari, ID, Raji, AO, Mbap, ST
core   +1 more source

Hatching Time and Hatchability in the Fowl

open access: yesPoultry Science, 1961
Abstract HATCHABILITY of eggs as a trait of the fowl has been intensely studied. The scientific interest in this trait is a result of its great economic importance and its extreme biological complexity, which challenges the curiosity of investigators.
B.B. Bohren, L.B. Crittenden, R.T. King
openaire   +1 more source

Intracrystalline Void‐Mediated Toughening of Brittle Crystals in Quail Eggshells

open access: yesAdvanced Functional Materials, EarlyView.
In quail eggshells, the high density and disordered arrangement of intracrystalline voids inhibit lattice cleavage, suppress long‐range crack propagation, and promote deformation twinning and quasi‐plasticity, serving as an essential toughening motif. We show that these voids remain within a narrow subcritical size range and therefore predominantly do ...
Jingxiao Zhong   +16 more
wiley   +1 more source

A novel genetic marker of the ovomucoid gene associated with hatchability in Tsaiya ducks (Anas platyrhynchos)

open access: yes, 2014
Transcriptome analysis using a cDNA microarray was performed to identify differentially expressed genes that are correlated with hatchability, and a new PCR-RFLP marker of high hatchability among the identified genes was observed.
Huang, C.W.   +9 more
core   +1 more source

NeuroVisio SyncPatch: A Skin‐Conformal Multimodal EMG–Motion Sensing Platform for Quantitative Neuromuscular Rehabilitation and Performance Monitoring

open access: yesAdvanced Healthcare Materials, EarlyView.
NeuroVisio SyncPatch integrates skin‐conformal electromyography (EMG) electrodes with camera‐tracked markers to jointly assess muscle activity and three‐dimensional knee kinematics during rehabilitation. Parallel feedback pathways provide real‐time kinematic guidance during movement and post‐trial neuromuscular feedback.
Bohyung Choi   +11 more
wiley   +1 more source

Protein‐Polymer Dynamic Hydrogels Utilizing Native Ligand Binding for Injectable Therapeutic Delivery and 3D Printing

open access: yesAdvanced Healthcare Materials, EarlyView.
Dynamic nanocolloidal hydrogels were synthesized via the co‐assembly of ligand‐modified spheroidal hyperbranched poly(glycerol) (HPG) and soluble albumin nanoparticles (SANs). Co‐assembly occurred through self‐association of the HPG, as well as its interaction with SANs via native ligand binding.
S. Cem Millik   +9 more
wiley   +1 more source

Breaking the Surface: Buoyant Metal–Polymer Open–Cell Hybrid Lattice Metamaterials

open access: yesAdvanced Materials, EarlyView.
Open‐cell metal–polymer lattice metamaterials that defy sinking. (a) Injection process of the polyurethane (PU) foam into the titanium (Ti‐6Al‐4V) hollow‐strut lattice creating the open‐cell Ti‐6Al‐4V+PU hybrid lattice, (b) flotation test of a hybrid lattice specimen, and (c) a digital representation and experimental validation of a marine buoy ...
Jordan Noronha   +7 more
wiley   +1 more source

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