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http://dx.doi.org/10.6004/jnccn.2016.0110 | DOI Listing |
Br J Soc Psychol
January 2025
University of Münster, Münster, Germany.
Right-wing authoritarianism (RWA) refers to an adherence to conventional values and authorities with the power to penalize groups that are perceived to challenge the cohesion of ingroup norms. Correspondingly, RWA has repeatedly been linked to negative perceptions of minoritized groups, such as refugees or religious minorities. To investigate whether and how sociocultural factors add to and moderate how RWA influences perceptions that minoritized groups pose a threat (i.
View Article and Find Full Text PDFFront Parasitol
May 2024
Department of Parasitology, Leiden University Medical Center, Leiden, Netherlands.
Detection of spp. DNA in gynaecological samples by quantitative real-time polymerase chain reaction (qPCR) is considered to be the reference diagnostic test for female genital schistosomiasis (FGS). However, qPCR needs expensive laboratory procedures and highly trained technicians.
View Article and Find Full Text PDFACS Energy Lett
January 2025
Department of Materials, Imperial College London, Exhibition Road, London SW7 2AZ, U.K.
Antimony sulfide (SbS) is a promising candidate as an absorber layer for single-junction solar cells and the top subcell in tandem solar cells. However, the power conversion efficiency of SbS-based solar cells has remained stagnant over the past decade, largely due to trap-assisted nonradiative recombination. Here we assess the trap-limited conversion efficiency of SbS by investigating nonradiative carrier capture rates for intrinsic point defects using first-principles calculations and Sah-Shockley statistics.
View Article and Find Full Text PDFPhilos Trans A Math Phys Eng Sci
January 2025
Indian Institute of Technology Gandhinagar, Gandhinagar, Gujarat, India.
Modern language models such as bidirectional encoder representations from transformers have revolutionized natural language processing (NLP) tasks but are computationally intensive, limiting their deployment on edge devices. This paper presents an energy-efficient accelerator design tailored for encoder-based language models, enabling their integration into mobile and edge computing environments. A data-flow-aware hardware accelerator design for language models inspired by Simba, makes use of approximate fixed-point POSIT-based multipliers and uses high bandwidth memory (HBM) in achieving significant improvements in computational efficiency, power consumption, area and latency compared to the hardware-realized scalable accelerator Simba.
View Article and Find Full Text PDFOptical misalignment between transmitter and receiver leads to power loss and mode crosstalk in a mode division multiplexing (MDM) free-space optical (FSO) link. We report both numerical simulations and experimental results on the propagation performance of two typical vector beams, C-point polarization full Poincaré beams (FPB), and V-point polarization cylindrical vector beams (CVB), compared to homogeneous polarization scalar vortex beams (SVB) under optical misalignment. The FSO communication performance under misalignment using different transmit beams is evaluated in terms of power loss, mode crosstalk, power penalty, etc.
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