Results 61 to 70 of about 29,838 (175)
Stochastic Turing pattern formation in a model with active and passive transport [PDF]
arXiv, 2020 We investigate Turing pattern formation in a stochastic and spatially discretized version of a reaction diffusion advection (RDA) equation, which was previously introduced to model synaptogenesis in \textit{C. elegans}. The model describes the interactions between a passively diffusing molecular species and an advecting species that switches between ...
arxiv
Comparative Pathogenicity of Fusarium graminearum Isolates from Wheat Kernels in Korea
The Plant Pathology Journal, 2018 Fusarium head blight (FHB) caused by Fusarium species is a major disease of wheat and barley around the world. FHB causes yield reductions and contamination of grains with trichothecene mycotoxins including; nivalenol (NIV), deoxynivalenol (DON), 3 ...
Sanghyun Shin +10 more
doaj +1 more source
FCM-RDpA: TSK Fuzzy Regression Model Construction Using Fuzzy C-Means Clustering, Regularization, DropRule, and Powerball AdaBelief [PDF]
Information Sciences, 574:490:504, 2021, 2020 To effectively optimize Takagi-Sugeno-Kang (TSK) fuzzy systems for regression problems, a mini-batch gradient descent with regularization, DropRule, and AdaBound (MBGD-RDA) algorithm was recently proposed. This paper further proposes FCM-RDpA, which improves MBGD-RDA by replacing the grid partition approach in rule initialization by fuzzy c-means ...
arxiv
Heterogeneous Dataflow Accelerators for Multi-DNN Workloads [PDF]
arXiv, 2019 Emerging AI-enabled applications such as augmented/virtual reality (AR/VR) leverage multiple deep neural network (DNN) models for sub-tasks such as object detection, hand tracking, and so on. Because of the diversity of the sub-tasks, the layers within and across the DNN models are highly heterogeneous in operation and shape.
arxiv
Journal of Animal Reproduction and Biotechnology, 2014 The present study was performed on farm animals to test the effectiveness of progesterone-releasing intravaginal device (Cue-Mate® 1.56 g) and injection of prostaglandin F2α (PGF2α) for synchronization estrus in Hanwoo cattle.
Sang-Rae Cho +9 more
doaj +1 more source
Tyrosinase inhibitory components from Aloe vera and their antiviral activity
Journal of Enzyme Inhibition and Medicinal Chemistry, 2017 A new compound, 9-dihydroxyl-2'-O-(Z)-cinnamoyl-7-methoxy-aloesin (1), and eight known compounds (2–9) were isolated from Aloe vera. Their structures were elucidated using 1D/2D nuclear magnetic resonance and mass spectra. Compound 9 exhibited reversible
Jang Hoon Kim +8 more
doaj +1 more source
High-Dimensional Regularized Discriminant Analysis [PDF]
arXiv, 2016 Regularized discriminant analysis (RDA), proposed by Friedman (1989), is a widely popular classifier that lacks interpretability and is impractical for high-dimensional data sets. Here, we present an interpretable and computationally efficient classifier called high-dimensional RDA (HDRDA), designed for the small-sample, high-dimensional setting.
arxiv
RDA-DC-3 and Program X, process tube assembly -- Design criteria (preliminary) [PDF]
, 1952 J.F. Nesbitt
openalex +1 more source
Italian Journal of Animal ScienceNumerous studies have explored the welfare rearing conditions of broilers; however, studies on the level of metabolisable energy (ME) in feed, which is a key factor in broiler growth, are lacking.
Woo-Do Lee +7 more
doaj +1 more source
Journal of Animal Reproduction and Biotechnology, 2015 Cryopreservation of boar semen is continually researched in reproductive technologies and genetic resource banking in breed conservation. For evaluating the boar semen quality, sperm motility (MOT) is an important parameter because the movement of ...
Eun-Seok Cho +10 more
doaj +1 more source