Results 41 to 50 of about 154,547 (310)

Comparative Evaluation of Hemodiafiltration, Hemoperfusion, and Standard Hemodialysis on Efficacy, Inflammatory Control, Dialysis Adequacy, and Safety in End‐Stage Renal Disease: A Prospective Observational Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo, Weisi Dai, Jie Mao, Mei Ye, Xingshan Lu, Xiaocui Zhang   +5 more
wiley   +1 more source

Document Analysis And Classification Based On Passing Window [PDF]

Journal of Advances in Computer Engineering and Technology, 2020
In this paper we present Document analysis and classification system to segment and classify contents of Arabic document images. This system includes preprocessing, document segmentation, feature extraction and document classification.
ZAHER BAMASOOD
doaj  

JAVANESE CHARACTERS IMAGE SEGMENTATION FROM DOCUMENT IMAGE OF HAMONG TANI

, 2013
Script image segmentation of a document image is the most decisive step to the success of the process of transliteration of the script image into another script, such as automatically transliterating a printed Javanese manuscript image into a Latin ...
Widiarti, Anastasia Rita, Himamunanto, Rudatyo   +1 more
core   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Document Image Layout Analysis Algorithm Based on Improved YOLOv8s

IEEE Access
Document layout analysis is a fundamental and critical task in the field of document understanding and digital transformation, playing an irreplaceable role in scenarios such as intelligent office automation, digitization of ancient books, and knowledge ...
You Jing, Gu Heng, Wang Zhirong, Yang Yuhua   +3 more
doaj   +1 more source

Human-Document Interaction Systems -- A New Frontier for Document Image Analysis [PDF]

2016 12th IAPR Workshop on Document Analysis Systems (DAS), 2016
© 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component
Dimosthenis Karatzas, Vincent Poulain D'Andecy, Marçal Rusiñol, Antonio Chica, Pere-Pau Vázquez Alcocer   +4 more
openaire   +2 more sources

A Complete Approach to the Conversion of Typewritten Historical Documents for Digital Archives

, 2004
This paper presents a complete system that historians/archivists can use to digitize whole collections of documents relating to personal information. The system integrates tools and processes that facilitate scanning, image indexing, document (physical ...
Dimosthenis Karatzas, Karatzas, Dimosthenis, Apostolos Antonacopoulos, Antonacopoulos, Apostolos   +3 more
core   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

HTTD: A Hierarchical Transformer for Accurate Table Detection in Document Images

Mathematics
Table detection in document images is a challenging problem due to diverse layouts, irregular structures, and embedded graphical elements. In this study, we present HTTD (Hierarchical Transformer for Table Detection), a cutting-edge model that combines a
Mahmoud SalahEldin Kasem, Mohamed Mahmoud, Bilel Yagoub, Mostafa Farouk Senussi, Mahmoud Abdalla, Hyun-Soo Kang   +5 more
doaj   +1 more source

Semantic Document Image Classification Based on Valuable Text Pattern [PDF]

Journal of Intelligent Procedures in Electrical Technology, 2011
Knowledge extraction from detected document image is a complex problem in the field of information technology. This problem becomes more intricate when we know, a negligible percentage of the detected document images are valuable.
Hossein Pourghassem, Mohammad sadegh Helforoush, Sabalan Daneshvar   +2 more
doaj