3,067 research outputs found
Franny Choi, 41st Annual ODU Literary Festival
No full textFranny Choi is a queer, Korean-American poet, playwright, teacher, organizer, pottymouth, GryffinClaw, and general overachiever. She is the author of Floating, Brilliant, Gone (2014), and a chapbook, Death by Sex Machine (2017). She has received awards from the Poetry Foundation and the Helen Zell Writers Program, as well as fellowships from the Vermont Studio Center and the Rhode Island State Council on the Arts. Her poems have appeared in journals including Poetry magazine, American Poetry Review, New England Review, and her work has been featured by the Huffington Post, PBS NewsHour, and Angry Asian Man
sj-docx-1-aph-10.1177_10105395231213171 – Supplemental material for Prioritization of Injury Prevention and Management Programs and R&D Projects: Survey Using the Delphi Technique and Analytic Hierarchy Process
No full textSupplemental material, sj-docx-1-aph-10.1177_10105395231213171 for Prioritization of Injury Prevention and Management Programs and R&D Projects: Survey Using the Delphi Technique and Analytic Hierarchy Process by Won Kyung Lee, Minsu Ock, Ju Ok Park, Changsoo Kim, Beom Sok Seo, Jeehee Pyo, Hyun Jin Park, Ui Jeong Kim, Eun Jeong Choi, Shinyoung Woo and Hyesook Park in Asia Pacific Journal of Public Health</p
ShmCaffe: A Distributed Deep Learning Platform with Shared Memory Buffer for HPC Architecture
No full textOne of the reasons behind the tremendous success of deep learning theory and applications in the recent days is advances in distributed and parallel high performance computing (HPC). This paper proposes a new distributed deep learning platform, named ShmCaffe, which utilizes remote shared memory for communication overhead reduction in massive deep neural network training parameter sharing. ShmCaffe is designed based on Soft Memory Box (SMB), a virtual shared memory framework. In the SMB framework, the remote shared memory is used as a shared buffer for asynchronous massive parameter sharing among many distributed deep learning processes. Moreover, a hybrid method that combines asynchronous and synchronous parameter sharing methods is also discussed in this paper for improving scalability. As a result, ShmCaffe is 10.1 times faster than Caffe and 2.8 times faster than Caffe-MPI for deep neural network training when Inception\-v1 is trained with 16 GPUs. We verify the convergence of the Inception\-v1 model training using ShmCaffe-A and ShmCaffe-H by varying the number of workers. Furthermore, we evaluate scalability of ShmCaffe by analyzing the computation and communication times per one iteration of deep learning training in four convolutional neural network (CNN) models
Trithorax group protein Oryza sativa trithorax1 controls flowering time in rice via interaction with early heading date3
No full textTrithorax group proteins are chromatin-remodeling factors that activate target gene expression by antagonistically functioning
against the Polycomb group. In Arabidopsis (Arabidopsis thaliana), Arabidopsis Trithorax protein1 (ATX1) regulates flowering time
and floral organ identity. Here, we observed that suppression of Oryza sativa Trithorax1 (OsTrx1), an ortholog of ATX1, delayed
flowering time in rice (Oryza sativa). Because the delay occurred only under long-day conditions, we evaluated the flowering
signal pathways that specifically function under long-day conditions. Among them, the OsMADS50 and Heading date1 pathways
were not affected by the mutation. However, the Grain number, plant height, and heading date7 (Ghd7) pathway was altered in
ostrx1. Transcript levels of OsGI, phytochrome genes, and Early heading date3 (Ehd3), which function upstream of Ghd7, were
unchanged in the mutant. Because Trx group proteins form a complex with other proteins to modify the chromatin structure of
target genes, we investigated whether OsTrx1 interacts with a previously identified protein that functions upstream of Ghd7. We
demonstrated that the plant homeodomain motif of OsTrx1 binds to native histone H3 from the calf thymus and that OsTrx1
binds to Ehd3 through the region between the plant homeodomain and SET domains. Finally, we showed that the SET domain
at the C-terminal end of OsTrx1 has histone H3 methyltransferase activity when incubated with oligonucleosomes. Our results
suggest that OsTrx1 plays an important role in regulating flowering time in rice by modulating chromatin structure.353611sciescopu
Design and Analysis of a 10 Gbps USB 3.2 Gen 2 Type-C Connector for TV Set-Top Box
No full textRecently, various high-speed connectors are used for the data transmission. With the high data rate, it is important to design the high-speed connectors considering not only mechanical but also electrical characteristics. In this paper, we propose a 10 Gbps USB 3.2 Gen 2 Type-C connector for TV set-top box. For the high-speed data transmission, the signal integrity (SI) including characteristic impedance, insertion loss and return loss should be considered. We verified the improved SI performance of proposed connector based on time-domain and frequency domain simulation using 3-D electromagnetic (EM) solver. Furthermore, with the proposed connector design, it shows superior SI characteristics at 20 Gbps which is expected to next generation connector's data rate
Dephasing Dynamics Accessed by High Harmonic Generation: Determination of Electron-Hole Decoherence of Dirac Fermions
No full textWe reveal the critical effect of ultrashort dephasing on the polarization of high harmonic generation in Dirac fermions. As the elliptically polarized laser pulse falls in or slightly beyond the multiphoton regime, the elliptically polarized high harmonic generation is produced and exhibits a characteristic polarimetry of the polarization ellipse, which is found to depend on the decoherence time T2. T2 could then be determined to be a few femtoseconds directly from the experimentally observed polarimetry of high harmonics. This shows a sharp contrast with the semimetal regime of higher pump intensity, where the polarimetry is irrelevant to T2. An access to the dephasing dynamics would extend the prospect of high harmonic generation into the metrology of a femtosecond dynamic process in the coherent quantum control. © 2024 American Chemical Society.FALS
QJE-STD-18-253.R2-Supplementary_Material – Supplemental material for Development and assessment of the Korean Author Recognition Test
No full textSupplemental material, QJE-STD-18-253.R2-Supplementary_Material for Development and assessment of the Korean Author Recognition Test by Hyosun Lee, Eunjin Seong, Wonil Choi and Matthew W Lowder in Quarterly Journal of Experimental Psychology</p
From the Margins to the Forefront: Tillie Olsen's Mediation as Figure and Author
No full text45 pg.Tillie Olsen's life experiences and self-identification as a working class woman provide a strong basis for analyzing her fiction as partly autobiographical. As she wrote, she developed her position as a recognized and award winning author into that of a literary mediator for socially marginalized subjects, actively working to represent certain conditions of exclusion due to social, racial, economic, and sexual factors during the 1970's and 1980's. Through analysis of her fiction and non-fiction texts, her use of modernist writing techniques, her purpose as a writer, and her impact on the literary canon, it becomes possible to see how she has altered the literary landscape and has made those who suffer exclusion visible and legible.Advisor(s): Choi, Helen . Committee Member(s): Marshik, Celia.Stony Brook University Libraries. SBU Graduate School in Department of English. Charles Taber (Dean of Graduate School)
Replicating “Predicting the present with Google trends” by Hyunyoung Choi and Hal Varian (The Economic Record, 2012)
No full textIn this note, the author describes different ways one could try to replicate Choi and Varian (Predicting the present with Google trends, The Economic Record, 2012)
Replicating "Predicting the present with Google trends" by Hyunyoung Choi and Hal Varian (The Economic Record, 2012)
No full textIn this note, the author describes different ways one could try to replicate Choi and Varian (Predicting the present with Google trends, The Economic Record, 2012)
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