Results 41 to 50 of about 533,194 (286)

A mathematical model for file fragment diffusion and a neural predictor to manage priority queues over BitTorrent

open access: yesInternational 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
doaj   +1 more source

Cyclic fatigue resistance of 2Shape, Twisted File and EndoSequence Xpress nickel-titanium rotary files at intracanal temperature [PDF]

open access: yesJournal 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
doaj   +1 more source

Identification of serum protein biomarkers for pre‐cancerous lesions associated with pancreatic ductal adenocarcinoma

open access: yesMolecular Oncology, Volume 20, Issue 6, Page 1473-1493, June 2026.
This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns   +10 more
wiley   +1 more source

RURAL TEACHER SERAFIMA KILINA: RECONSTRUCTION OF THE BIOGRAPHY OF "THE DEPRIVED WOMAN" OF THE 1930S.

open access: yesВестник 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.
doaj   +1 more source

A schematic model for fragmentation and phase transition in nuclear collisions [PDF]

open access: yes
We develop here a simple yet versatile model for nuclear fragmentation in heavy ion collisions. The model allows us to calculate thermodynamic properties such as phase transitions as well as the distribution of fragments at disassembly.
Bauer   +17 more
core   +1 more source

Feature‐based Type Identification of File Fragments [PDF]

open access: yesSecurity 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
openaire   +1 more source

Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer

open access: yesMolecular Oncology, EarlyView.
COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann   +61 more
wiley   +1 more source

Identification and recovery of JPEG files with missing fragments

open access: yesDigital 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
openaire   +4 more sources

EnCoD: Distinguishing Compressed and Encrypted File Fragments [PDF]

open access: yes, 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
openaire   +4 more sources

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch   +13 more
wiley   +1 more source

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