Results 21 to 30 of about 102,906 (305)

Economic crime in Serbia in the period from 2006 to 2015 [PDF]

Zbornik Radova: Pravni Fakultet u Novom Sadu, 2016
Economic crime is undoubtedly one of the most actual problems of our day, which as a special form of crime increasingly undermines the smooth functioning of the economy, but also causes considerable material damage to the company. Data on economic crimes,
Cvetković Dragan M., Jovanović Zoran Ž., Bešić Davor R.   +2 more
doaj   +1 more source

Antioxidant Potentials of Different Genotypes of Cowpea (Vigna unguiculata L. Walp.) Cultivated in Bulgaria, Southern Europe

Agronomy, 2023
Recently, there has been a growing interest in protein-rich foods and functional foods, as well as plants characterized by high levels of drought resistance. Vigna unguiculata L. Walp.
Milena Tankova Tzanova, Tsvetelina Dimitrova Stoilova, Mima Hristova Todorova, Neli Yovcheva Memdueva, Maria Asenova Gerdzhikova, Neli Hristova Grozeva   +5 more
doaj   +1 more source

A deep learning and grad-CAM based color visualization approach for fast detection of COVID-19 cases using chest X-ray and CT-Scan images

Chaos, Solitons & Fractals, 2020
The world is suffering from an existential global health crisis known as the COVID-19 pandemic. Countries like India, Bangladesh, and other developing countries are still having a slow pace in the detection of COVID-19 cases.
Harsh Panwar, P. K. Gupta, M. K. Siddiqui, R. Morales-Menéndez, Prakhar Bhardwaj, Vaishnavi Singh   +5 more
semanticscholar   +1 more source

Improving competences of engineers and workers in the AEC industry for delivering NZEBs

Organization, Technology and Management in Construction: An International Journal, 2020
The energy performance of buildings directive requires from the European Union Member States to ensure that by 31 December 2020 all new buildings are nearly zero-energy buildings (NZEBs) and after 31 December 2018, new buildings occupied/owned by the ...
Gumbarević Sanjin, Milovanović Bojan, Bagarić Marina, Gaši Mergim, Dunović Ivana Burcar   +4 more
doaj   +1 more source

Advancing AI Interpretability in Medical Imaging: A Comparative Analysis of Pixel-Level Interpretability and Grad-CAM Models

Machine Learning and Knowledge Extraction
This study introduces the Pixel-Level Interpretability (PLI) model, a novel framework designed to address critical limitations in medical imaging diagnostics by enhancing model transparency and diagnostic accuracy.
M. Ennab, Hamid Mcheick
semanticscholar   +1 more source

Enhancing brain tumor detection in MRI images through explainable AI using Grad-CAM with Resnet 50

BMC Medical Imaging
This study addresses the critical challenge of detecting brain tumors using MRI images, a pivotal task in medical diagnostics that demands high accuracy and interpretability.
M. M, M. T R, V. V, Suresh Guluwadi
semanticscholar   +1 more source

Broadly Tuning Resonant Wavelengths of Contour Bowtie Nano-Antennas Operating in the Near- and Mid-Infrared

IEEE Photonics Journal, 2015
We design a series of plasmonic bowtie antennas with broadly varying resonant wavelengths from 1.34 to 3.36 μm under the same antenna footprint size.
Hui-Hsin Hsiao, Shian-Min Chiou, Yu-Ping Chang, Hung-Chun Chang   +3 more
doaj   +1 more source

Effect of Wall Motion on Arterial Wall Shear Stress

Journal of Biomechanical Science and Engineering, 2007
The distribution of wall shear stress (WSS) in arteries is affected by both blood and wall motion. Most studies have ignored wall motion by assuming that the artery wall is rigid.
Tomohiro FUKUI, Kim H. PARKER, Yohsuke IMAI, Ken-ichi TSUBOTA, Takuji ISHIKAWA, Shigeo WADA, Takami YAMAGUCHI   +6 more
doaj   +1 more source

Content of Polyphenolic Compounds and Antioxidant Potential of Some Bulgarian Red Grape Varieties and Red Wines, Determined by HPLC, UV, and NIR Spectroscopy

Agriculture, 2020
Today, good food criteria also include healthy capacity. So, the wine on our table should not only have good organoleptic qualities, but should be characterized by a high healthy potential.
Milena Tzanova, Stefka Atanassova, Vasil Atanasov, Neli Grozeva   +3 more
doaj   +1 more source

Enhanced tuberculosis detection using Vision Transformers and explainable AI with a Grad-CAM approach on chest X-rays

BMC Medical Imaging
Tuberculosis (TB), caused by Mycobacterium tuberculosis, remains a leading global health challenge, especially in low-resource settings. Accurate diagnosis from chest X-rays is critical yet challenging due to subtle manifestations of TB, particularly in ...
K. Vanitha, T. Mahesh, V. V. Kumar, Suresh Guluwadi   +3 more
semanticscholar   +1 more source