Results 1 to 10 of about 1,901,345 (335)

Probiotic bacteria Bifidobacterium bifidum upregulation of intestinal epithelial tight junction barrier is mediated by TLR-2/TLR-6 receptor complex activation of occludin gene [PDF]

npj Biofilms and Microbiomes
Defective intestinal epithelial tight junction (TJ) barrier is a key pathogenic factor of inflammatory bowel disease (IBD). Probiotic bacterial upregulation of intestinal TJ barrier has been shown to prevent the development of intestinal inflammation ...
Raz Abdulqadir, Rana Al-Sadi, Yash Gupta, Manmeet Rawat, Thomas Ma   +4 more
doaj   +2 more sources

A machine learning approach to quantify meteorological drivers of ozone pollution in China from 2015 to 2019 [PDF]

Atmospheric Chemistry and Physics, 2022
Surface ozone concentrations increased in many regions of China from 2015 to 2019. While the central role of meteorology in modulating ozone pollution is widely acknowledged, its quantitative contribution remains highly uncertain.
X. Weng, G. L. Forster, G. L. Forster, P. Nowack, P. Nowack, P. Nowack, P. Nowack   +6 more
doaj   +1 more source

Motor Boats in the Technology of HDPE with RIB Type Construction [PDF]

Safety & Fire Technology, 2023
Aim: In 2022, on the lakes Zegrzynskie and the Orzysz, there were carried out tests of a motor boat with a hull made in HDPE technology and a construction similar to a hybrid boat (rigid-inflatable boat, RIB).
Oksana Telak, Jerzy Telak, Tomasz Niemczewski   +2 more
doaj   +1 more source

Early Neighbor Rejection-Aided Tabu Search Detection for Large MIMO Systems

Applied Sciences, 2021
In this study, a low complexity tabu search (TS) algorithm for multiple-input multiple-output (MIMO) systems is proposed. To reduce the computational complexity of the TS algorithm, early neighbor rejection (ENR) and layer ordering schemes are employed ...
Uzokboy Ummatov, Jin-Sil Park, Gwang-Jae Jang, Ju-Dong Lee   +3 more
doaj   +1 more source

Change Detection from Remote Sensing to Guide OpenStreetMap Labeling

ISPRS International Journal of Geo-Information, 2020
The growing amount of openly available, meter-scale geospatial vertical aerial imagery and the need of the OpenStreetMap (OSM) project for continuous updates bring the opportunity to use the former to help with the latter, e.g., by leveraging the latest ...
Conrad M. Albrecht, Rui Zhang, Xiaodong Cui, Marcus Freitag, Hendrik F. Hamann, Levente J. Klein, Ulrich Finkler, Fernando Marianno, Johannes Schmude, Norman Bobroff, Wei Zhang, Carlo Siebenschuh, Siyuan Lu   +12 more
doaj   +1 more source

Hardware-aware training for large-scale and diverse deep learning inference workloads using in-memory computing-based accelerators

Nature Communications, 2023
Analog in-memory computing—a promising approach for energy-efficient acceleration of deep learning workloads—computes matrix-vector multiplications but only approximately, due to nonidealities that often are non-deterministic or nonlinear.
Malte J. Rasch, Charles Mackin, Manuel Le Gallo, An Chen, Andrea Fasoli, Frédéric Odermatt, Ning Li, S. R. Nandakumar, Pritish Narayanan, Hsinyu Tsai, Geoffrey W. Burr, Abu Sebastian, Vijay Narayanan   +12 more
doaj   +1 more source

Power converter junction temperature measurement using infra-red sensors

The Journal of Engineering, 2019
Studies demonstrate that the power converter has one of the highest failure rates in a wind turbine, with a key failure driver being the power module junction temperature (T(j)).
Christopher J. Smith, Donatella Zappalá, Christopher J. Crabtree, Justo Lapiedra, Brian Mulholland   +4 more
doaj   +1 more source

Shortest loops are pacemakers in random networks of electrically coupled axons

Frontiers in Computational Neuroscience, 2012
High-frequency oscillations (HFOs) are an important part of brain activity in health and disease. However, their origins remain obscure and controversial.
Nikita eVladimirov, Yuhai eTu, Roger D. Traub   +2 more
doaj   +1 more source

Analysis on GENIE reveals novel recurrent variants that affect molecular diagnosis of sizable number of cancer patients

BMC Cancer, 2019
Background Significant numbers of variants detected in cancer patients are often left labeled only as variants of unknown significance (VUS). In order to expand precision medicine to a wider population, we need to extend our knowledge of pathogenicity ...
Takahiko Koyama, Kahn Rhrissorrakrai, Laxmi Parida   +2 more
doaj   +1 more source

DIA DA MEMÓRIA DO PODER JUDICIÁRIO: 10 DE MAIO

LexCult, 2020
The main goal of this paper is to analyse the importance of the Judiciary Memorial Day instituted by the National Council of Justice. The related proposal was submitted to prior consultation before serving professionals in the field of memory
Carlos Alexandre Böttcher
doaj   +1 more source