Results 21 to 30 of about 7,231,593 (308)

Source identification for mobile devices, based on wavelet transforms combined with sensor imperfections [PDF]

, 2013
One of the most relevant applications of digital image forensics is to accurately identify the device used for taking a given set of images, a problem called source identification.
Hernandez-Castro, Julio C., Arenas, Gonzalez, Garcia Villalba, L.J., Sandoval Orozco, A.L., Rosales, Corripio   +4 more
core   +1 more source

FloreView: An Image and Video Dataset for Forensic Analysis

IEEE Access, 2023
Linking a digital image or video to its originating device, or checking the content integrity still represent challenging forensic tasks. Even though several technologies based on metadata, file format, and sensor noise have been developed to address ...
Daniele Baracchi, Dasara Shullani, Massimo Iuliani, Alessandro Piva   +3 more
doaj   +1 more source

Water-Soluble Ions in Atmospheric Aerosol Measured in a Semi-Arid and Chemical-Industrialized City, Northwest China

Atmosphere, 2021
We investigated water-soluble ions (WSIs) of aerosol samples collected from 2016 to 2017 in Lanzhou, a typical semi-arid and chemical-industrialized city in Northwest China.
Huimin Jiang, Zhongqin Li, Feiteng Wang, Xi Zhou, Fanglong Wang, Shan Ma, Xin Zhang   +6 more
doaj   +1 more source

Atrial fibrillation source identification [PDF]

2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011
Atrial Fibrillation, a common arrhythmia accompanied by an increased morbidity and mortality remains difficult to treat either with medications or invasive procedures. Targeted destruction of atrial fibrillation triggers offers the best hope for permanent resolution of the arrhythmia.
Raja Sarath Chandra Prasad Vaizurs, Ravi Sankar, Fabio M. Leonelli   +2 more
openaire   +2 more sources

Accumulation, Source Identification, and Cancer Risk Assessment of Polycyclic Aromatic Hydrocarbons (PAHs) in Different Jordanian Vegetables

Toxics, 2022
The accumulation of polyaromatic hydrocarbons in plants is considered one of the most serious threats faced by mankind because of their persistence in the environment and their carcinogenic and teratogenic effect on human health.
Farh Al-Nasir, Tahani J. Hijazin, Mutaz M. Al-Alawi, Anwar Jiries, Osama Y. Al-Madanat, Amal Mayyas, Saddam A. Al-Dalain, Rasha Al-Dmour, Abdalrahim Alahmad, Mufeed I. Batarseh   +9 more
doaj   +1 more source

Application of k₀-INAA Method in Preliminary Characterization of KRISS Urban Airborne Particulate Matter Certified Reference Material

Applied Sciences, 2020
We report comprehensive elemental composition studies on the average urban airborne particulate matters (PMs) collected in the Greater Seoul area, Korea, in 2019 to identify regional and chronological characteristics of the sample as a candidate for ...
Hana Cho, Kishore B. Dasari, Myung Chul Lim, Gwang Min Sun, Radojko Jaćimović, Yong-Hyeon Yim   +5 more
doaj   +1 more source

Detailed Carbon Isotope Study of PM_2.5 Aerosols at Urban Background, Suburban Background and Regional Background Sites in Hungary

Atmosphere, 2022
The aim of this study was to estimate and refine the potential sources of carbon in the atmospheric PM2.5 fraction aerosol at three sampling sites in Hungary. Quantification of total, organic and elemental carbon (TC, OC and EC, respectively), as well as
István Major, Mihály Molnár, István Futó, Virág Gergely, Sándor Bán, Attila Machon, Imre Salma, Tamás Varga   +7 more
doaj   +1 more source

Pollution and Health Risk Assessments of Potentially Toxic Elements in the Fine-Grained Particles (10–63 µm and <10 µm) in Road Dust from Apia City, Samoa

Toxics, 2022
Fine road dust is a major source of potentially toxic elements (PTEs) pollution in urban environments, which adversely affects the atmospheric environment and public health. Two different sizes (10–63 and
Hyeryeong Jeong, Kongtae Ra
doaj   +1 more source

Probabilistic Cross‐Identification of Astronomical Sources [PDF]

The Astrophysical Journal, 2008
Accepted for publication in the Astrophysical Journal, 8 pages, 1 figure, emulateapj w ...
Budavári, T., Szalay, A.
openaire   +3 more sources

ANPERC-source/SEG_Annual: Database_Annual meetings v2.0

, 2020
The database of the SEG Annual meetings v2.0 This repository includes data for the words and phrases frequency of occurrence analysis "SEGgrams.sqlite" and the database "SEG_affiliations_data.sqlite" consisting of the industry companies and different ...
ANPERC-source
core   +1 more source