Results 11 to 20 of about 102,906 (305)

On the question of the identity between the Sarkel fortress and the chronicle Belaya Vezha and “grad”

open access: yesStudia Humanitatis, 2023
The article studies the question of the Khazar fortress Sarkel, known from Byzantine written sources, correspondence to the chronicle “grad” and the White Vezha.
Usmanov Eric Maratovich
doaj  

Pravedan grad, smislen posao i smislena dokolica

open access: yesPolitičke Perspektive, 2017
U ovom radu bavim se argumentom za promjenu gradskih politika koje bi omogućile pristup smislenoj dokolici svim građanima, posebno onima koji se nalaze u najnepovoljnijem položaju.
Nebojša Zelič
doaj   +1 more source

Characterization of the promoter region of biosynthetic enzyme genes involved in berberine biosynthesis in Coptis japonica

open access: yesFrontiers in Plant Science, 2016
The presence of alkaloids is rather specific to certain plant species. However, berberine, an isoquinoline alkaloid, is relatively broadly distributed in the plant kingdom.
Yasuyuki Yamada   +3 more
doaj   +1 more source

Methods for developing an indoor navigation system [PDF]

open access: yesE3S Web of Conferences, 2021
The report offers methods for developing an indoor navigation system. For this purpose, popular navigation applications have been analysed. We have been strongly motivated by the fact that no universal methods have been established that are applicable ...
Deliyska Dimitrina   +2 more
doaj   +1 more source

Grad: Guided Relation Diffusion Generation for Graph Augmentation in Graph Fraud Detection [PDF]

open access: yesThe Web Conference
Nowadays, Graph Fraud Detection (GFD) in financial scenarios has become an urgent research topic to protect online payment security. However, as organized crime groups are becoming more professional in real-world scenarios, fraudsters are employing more ...
Jie Yang   +5 more
semanticscholar   +1 more source

Below 100-fs Timing Jitter Seamless Operations in 10-GSample/s 3-bit Photonic Analog-to-Digital Conversion

open access: yesIEEE Photonics Journal, 2015
We experimentally realize seamless operations with below 100-fs timing jitter in a 10-GSample/s 3-bit photonic analog-to-digital converter (ADC) with an input 2.5-GHz sinusoidal electrical signal.
M. Hasegawa   +4 more
doaj   +1 more source

Application of the Visualization through Stereoscopic Glasses in the Massage Therapy [PDF]

open access: yesExercise Medicine, 2019
Objectives The aim of this paper was the investigation of the relaxation effect after sports restorative massage in standard conditions and in conditions with additional impact by relaxing 3D VR video through stereoscopic glasses.
Vladimir Angelov   +3 more
doaj   +1 more source

Optimized Dropkey-Based Grad-CAM: Toward Accurate Image Feature Localization

open access: yesItalian National Conference on Sensors, 2023
Regarding the interpretable techniques in the field of image recognition, Grad-CAM is widely used for feature localization in images to reflect the logical decision-making information behind the neural network due to its high applicability.
Yiwei Liu   +7 more
semanticscholar   +1 more source

Computational Blood Flow Analysis —New Trends and Methods

open access: yesJournal of Biomechanical Science and Engineering, 2006
Over the past few decades, a large number of novel numerical methods have been proposed to analyze blood flows and to understand the relationship between vascular diseases and hemodynamics.
Takami YAMAGUCHI   +5 more
doaj   +1 more source

A Deep Transfer Learning Approach for Accurate Dragon Fruit Ripeness Classification and Visual Explanation using Grad-CAM

open access: yesInternational Journal of Advanced Computer Science and Applications, 2023
—Dragon fruit, known for its rich antioxidant content and low-calorie attributes, has garnered significant attention as a health-promoting fruit.
Hoang-Tu Vo   +2 more
semanticscholar   +1 more source

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