Results 31 to 40 of about 295,131 (255)
Recovery of heavily fragmented JPEG files
Digital Investigation, 2016 AbstractFile carving from damaged file system plays an important role in file recovery for identifying evidence in digital forensics. In this paper, we focus on JPEG file carving, with an emphasis on heavily fragmented cases. The difficulty lies on how to order fragmented pieces into a complete picture without sufficient decoding information.
Yanbin Tang +7 more
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SIFT – File Fragment Classification Without Metadata
2023 3rd International Conference on Computing and Information Technology (ICCIT), 2023 A vital issue of file carving in digital forensics is type classification of file fragments when the filesystem metadata is missing. Over the past decades, there have been several efforts for developing methods to classify file fragments. In this research, a novel sifting approach, named SIFT (Sifting File Types), is proposed.
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International Journal of Applied Mathematics and Computer Science, 2016 BitTorrent splits the files that are shared on a P2P network into fragments and then spreads these by giving the highest priority to the rarest fragment.
Napoli Christian +2 more
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Cyclic fatigue resistance of 2Shape, Twisted File and EndoSequence Xpress nickel-titanium rotary files at intracanal temperature [PDF]
Journal of Dental Research, Dental Clinics, Dental Prospects, 2018 Background. The aim of this study was to compare the cyclic fatigue resistance of 2Shape, Twisted File (TF) and EndoSequence Xpress (ESX) nickel-titanium rotary files at intracanal temperature (35°C). Methods.
Gülşah Uslu +3 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Animal‐assisted activities (AAAs) with therapy dogs have shown positive effects on patient well‐being and quality of life in various areas of medicine, including pediatric oncology. However, research on this topic is limited. The aim of this study is to present the current status of AAA in pediatric oncology in Germany, Austria, and
Jan‐Marius Wedig +7 more
wiley +1 more source
RURAL TEACHER SERAFIMA KILINA: RECONSTRUCTION OF THE BIOGRAPHY OF "THE DEPRIVED WOMAN" OF THE 1930S.
Вестник Брянского государственного университета, 2021 The article is devoted to the analysis of the social situation of disenfranchised citizens. The object of the study is an ordinary citizen of the USSR: a former rural teacher and the wife of a priest Serafima Aleksandrovna Kilina (born in 1888), the ...
Kilin A.P.
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Feature‐based Type Identification of File Fragments [PDF]
Security and Communication Networks, 2012 AbstractDigital information is packed into files when it is going to be stored on storage media. Each computer file is associated with a type. Type detection of computer data is a building block in different applications of computer forensics and security. Traditional methods were based on file extensions and metadata.
Mehdi Chehel Amirani +2 more
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Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions
FEBS Letters, EarlyView.The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang +4 more
wiley +1 more source
Identification and recovery of JPEG files with missing fragments
Digital Investigation, 2009 Recovery of fragmented files proves to be a challenging task for encoded files like JPEG. In this paper, we consider techniques for addressing two issues related to fragmented JPEG file recovery. First issue concerns more efficient identification of the next fragment of a file undergoing recovery.
Husrev T. Sencar, Nasir D. Memon
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EnCoD: Distinguishing Compressed and Encrypted File Fragments [PDF]
, 2020 Reliable identification of encrypted file fragments is a requirement for several security applications, including ransomware detection, digital forensics, and traffic analysis. A popular approach consists of estimating high entropy as a proxy for randomness. However, many modern content types (e.g.
De Gaspari F. +4 more
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