Results 11 to 20 of about 565,191 (292)

Multi-Object Detection in Security Screening Scene Based on Convolutional Neural Network

open access: yesSensors, 2022
The technique for target detection based on a convolutional neural network has been widely implemented in the industry. However, the detection accuracy of X-ray images in security screening scenarios still requires improvement.
Fan Sun   +3 more
doaj   +1 more source

Communism and economic modernization [PDF]

open access: yes, 2012
The paper examines the range of national experiences of communist rule in terms of the aspiration to ‘overtake and outstrip the advanced countries economically’. It reviews the causal beliefs of the rulers, the rise and fall of their economies (or, in
Harrison, Mark
core   +1 more source

An integrated resource for ischemic heart disease defines hallmarks and heterogeneity across time and space [PDF]

open access: yesActa Pharmaceutica Sinica B
Tianhao Wang   +13 more
doaj   +2 more sources

Transformer lifetime management by analyzing the content of furan and gas dissolved in oil [PDF]

open access: yesE3S Web of Conferences, 2019
In order to see the transformer insulation status, the temperature profile, the degree of polymerization (DP), the furan compound content, the carbon dioxide, and carbon monoxide concentration are monitored. By evaluating the degree of polymerization (DP)
Chera Anghel Irina Alina, Gatman Elena
doaj   +1 more source

The model of integration of higher education of Ukraine into the European Educational Area

open access: yesTuning Journal for Higher Education
The integration of Ukrainian higher education into the European educational area is a key condition for its reform and development. It provides for the activation of cooperation between Ukraine and the European Union in the field of higher education ...
Oksana Melnyk   +2 more
doaj   +1 more source

Ethnobotany, Phytochemistry and Pharmacological Effects of Plants in Genus Cynanchum Linn. (Asclepiadaceae)

open access: yesMolecules, 2018
Genus Cynanchum L. belongs to the family Asclepiadaceae, which comprise more than 200 species distributed worldwide. In Chinese medical practice, numerous drugs (such as tablets and powders) containing different parts of plants of this genus are used to ...
Lu Han   +9 more
doaj   +1 more source

Fault Monitoring Method for the Process Industry System Based on the Improved Dense Connection Network

open access: yesMathematics
The safety of chemical processes is of critical importance. However, traditional fault monitoring methods have insufficiently studied the monitoring accuracy of multi-channel data and have not adequately considered the impact of noise on industrial ...
Jiarula Yasenjiang   +7 more
doaj   +1 more source

Bearing Fault Diagnosis Based on Time–Frequency Dual Domains and Feature Fusion of ResNet-CACNN-BiGRU-SDPA

open access: yesSensors
As the most basic mechanical components, bearing troubleshooting is essential to ensure the safe and reliable operation of rotating machinery. Bearing fault diagnosis is challenging due to the scarcity of bearing fault diagnosis samples and the ...
Jarula Yasenjiang   +5 more
doaj   +1 more source

Molecular Simulation Study on the Interaction between Porcine CR1-like and C3b

open access: yesMolecules, 2023
The molecular basis of porcine red blood cell immune adhesion function stems from the complement receptor type 1-like (CR1-like) on its cell membrane.
Zhen Hou   +6 more
doaj   +1 more source

Modernization of Education Contents of Muhammadiyah, Nahdlatul Ulama, and Al Jam’iyatul Washliyah 1900-1942 in North Sumatera [PDF]

open access: yes, 2015
This study aims to reveal how the process of modernization of education content on the organization Muhammadiyah, Nahdlatul Ulama and Al Jam'iyatul Washliyah years 1900-1942.
Al Rasyidin, Al Rasyidin   +2 more
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