Results 81 to 90 of about 56,289 (307)

Impact of improved host resistance on worm control in Merinos - a computer simulation study

open access: yes, 1997
The WW model has been used to examine the epidemiological consequences of having a flock of resistant lambs as a result of either selective breeding or vaccination.
Barnes, E.H., Eady, S.J., Dobson, R.J.
core  

A Reversible 900 nm Near‐Infrared Photoswitch for Invisibly Writable 2D and 3D Displays

open access: yesAngewandte Chemie International Edition, EarlyView.
The peri‐benzo[a]fluoranthenethioindigo (PBFT) photoswitch enables direct excitation with near‐infrared light up to 900 nm wavelengths. It delivers a high‐performance property profile including high‐contrast color changes between bright green and deep blue.
Elias Ciekalski, Henry Dube
wiley   +1 more source

Cis‐Vaccenic Acid as a Compositional Marker for Detecting High‐Oleic Seed Oil Adulteration in Avocado Oil

open access: yesJournal of the American Oil Chemists' Society, EarlyView.
ABSTRACT The rapid expansion of the global avocado oil market has intensified concerns about economic adulteration with lower‐cost, high‐oleic seed oils that resemble the fatty acid specifications of avocado oil. Cis‐vaccenic acid C18:1 (n−7) occurs at higher proportions in avocado oil than in common seed oil adulterants, making it a promising ...
Donpon Wannasin, Selina C. Wang
wiley   +1 more source

Feeding efficiency of lambs finished in feedlot and fed alfalfa hay and/or black oat grains [PDF]

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia
The aim of this research was to evaluate the feed efficiency of lambs fed diets composed of alfalfa hay and/or black oat grains in a feedlot. 30 weaned lambs were distributed in a 3x2 factorial scheme (three diets and two sexes).
J.F. Lopes   +9 more
doaj   +1 more source

Squeezed‐Vacuum Bosonic Codes

open access: yesAdvanced Physics Research, EarlyView.
ABSTRACT We introduce a family of bosonic quantum error‐correcting codes built as a rotation‐symmetric superposition of squeezed vacuum states, which promise protection against both loss and dephasing noise channels. The robustness of these “squeezed‐vacuum codes” arises from being arranged at evenly spaced angles in phase‐space, and simultaneously in ...
Nir Gutman   +4 more
wiley   +1 more source

The effect of service ram on reproductive performances and birth weight of lambs [PDF]

open access: yesBiotechnology in Animal Husbandry, 2018
The investigation was conducted in population of Mis breed of sheep, divided into three groups. For reproduction had use rams of Ile de France breed. Induction and synchronization of oestrus was done off-season in October. The percentage of lambing sheep,
Caro-Petrović Violeta   +6 more
doaj  

Recent Advances in Stimulated Brillouin Scattering in Integrated Photonics

open access: yesAdvanced Physics Research, EarlyView.
This review systematically surveys recent advances in stimulated Brillouin scattering (SBS) within integrated photonics. It begins by elucidating the fundamental mechanisms of stimulated coupling between photons and acoustic phonons in nanoscale waveguides, enhanced by the photoelastic and moving boundary effects.
Songyue Liu   +8 more
wiley   +1 more source

Mixing unfamiliar lambs upon arrival at the abattoir affects their social behavior and meat traits

open access: yesFrontiers in Animal Science
The aim of the study was to determine the effects of mixing unfamiliar lambs when they arrive at the abattoir 28-29 h before slaughtering on social behavior and meat quality. Forty Texel x Corriedale male lambs were transported together in the same truck
Javier Ithurralde   +5 more
doaj   +1 more source

Histology and fossil diagenesis of a pterosaur tooth from the Crato Formation (Lower Cretaceous of Brazil)

open access: yesThe Anatomical Record, EarlyView.
Abstract Pterosaur dental biology remains poorly understood despite its importance for comprehending feeding strategies and flight adaptations. Here, we present the first comprehensive histological analysis of an ornithocheiriform pterosaur tooth from the Lower Cretaceous Crato Formation (Santana Group, Northeast Brazil).
Tito Aureliano   +3 more
wiley   +1 more source

Determining the influence of rearing method on lamb weaning behaviour

open access: yesActa Agriculturae Slovenica
Weaned lambs experience changes in feeding and management practices that may influence growth and behaviour. The aim of the present study was to evaluate the change in growth, and behaviour in early weaned lambs subjected to two rearing methods (natural
Miroslav SIMEONOV, David HARMON
doaj   +1 more source

Home - About - Disclaimer - Privacy