Results 31 to 40 of about 88,287 (312)

Evidence of vertical transmission of novel duck orthoreovirus in ducks [PDF]

open access: yesVeterinary Microbiology, 2020
Since 2017, duck spleen necrosis caused by new variant duck orthoreovirus (N-DRV) infection had been observed in several provinces in China. This disease retards the growth and development of ducks, thereby reducing feed return rate. N-DRV infection causes damage to duck spleen and other immune organs, leading to immunosuppression and susceptibility to
Hongzhi, Wang   +5 more
openaire   +2 more sources

Authentication method of sea duck eggs based on targeted metabolomics

open access: yesZhongguo shipin weisheng zazhi, 2020
Objective A targeted metabolomics based on gas chromatography-mass spectrometry (GC-MS) was established for the authentication of sea duck eggs. Methods In this study, gas chromatography-mass spectrometry was used to characterize the fat acid profiles of
Qi ZHANG   +5 more
doaj   +1 more source

The comparison of quality characteristics of Pekin duck and Cherry Valley duck eggs from free-range raising system [PDF]

open access: yesJournal of Central European Agriculture, 2019
The aim of this study was to compare physical, morphological and mechanical characteristics of eggs collected from two duck breeds (Pekin duck and Cherry Valley duck).
Ante Galić   +7 more
doaj   +1 more source

Review of Diagnostic and Therapeutic Approach to Canine Myxomatous Mitral Valve Disease

open access: yesVeterinary Sciences, 2017
The most common heart disease that affects dogs is myxomatous mitral valve disease. In this article, we review the current diagnostic and therapeutic approaches to this disease, and we also present some of the latest technological advancements in this ...
Giulio Menciotti, Michele Borgarelli
doaj   +1 more source

Human‐in‐the‐Loop Object Segmentation for 3D Gaussian Splatting via Finger‐based VR Interface

open access: yesAdvanced Intelligent Systems, EarlyView.
This study introduces a human‐in‐the‐loop segmentation framework for 3D Gaussian Splatting that integrates real‐time optimization with intuitive VR‐based finger prompting. Compared with existing automatic, learning‐based methods, it achieves significantly higher accuracy and reduced segmentation time.
Yongseok Lee   +5 more
wiley   +1 more source

Genome-Wide Association Study of Growth and Feeding Traits in Pekin Ducks

open access: yesFrontiers in Genetics, 2019
Growth rate and feeding efficiency are the most important economic traits for meat animals. Pekin duck is one of the major global breeds of meat-type duck.
Feng Zhu   +5 more
doaj   +1 more source

Adaptive Macroscopic Ensemble Allocation for Robot Teams Monitoring Spatiotemporal Processes

open access: yesAdvanced Intelligent Systems, EarlyView.
We propose an online, environment feedback‐driven macroscopic ensemble approach to adapt robot team task allocation in spatiotemporal environments by controlling robot populations rather than assigning individual robots, all while maintaining robust team performance even for small teams. Our simulation and experimental results show better or comparable
Victoria Edwards   +2 more
wiley   +1 more source

Population analysis of the Korean native duck using whole-genome sequencing data

open access: yesBMC Genomics, 2020
Background Advances in next-generation sequencing technologies have provided an opportunity to perform population-level comparative genomic analysis to discover unique genomic characteristics of domesticated animals.
Daehwan Lee   +7 more
doaj   +1 more source

Revisiting Tony Price’s (1979) account of the native vegetation of Duck River and Rookwood Cemetery, western Sydney

open access: yes, 2013
The Duck River Reserve and Rookwood Cemetery in the highly urbanised Auburn district of western-Sydney hold small but botanically valuable stands of remnant native vegetation.
Hewitt, Alison, Hewitt, Alison (S24801)
core   +1 more source

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