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Liver transplant can be a life-saving procedure for patients with end-stage liver disease. With the introduction of modern immunosuppressive therapies, short-term survival has significantly improved. However, long-term survival has not…

定量方法 · 定量生物学 2024-11-28 Julia Bruner , Kyle Adams , Skylar Grey , Mahya Aghaee , Sergio Duarte , Ali Zarrinpar , Helen Moore

We present an automatic method for joint liver lesion segmentation and classification using a hierarchical fine-tuning framework. Our dataset is small, containing 332 2-D CT examinations with lesion annotated into 3 lesion types: cysts,…

图像与视频处理 · 电气工程与系统科学 2019-08-01 Michal Heker , Avi Ben-Cohen , Hayit Greenspan

Due to the need for quick and effective treatments for liver diseases, which are among the most common health problems in the world, staging fibrosis through non-invasive and economic methods has become of great importance. Taking…

计算机视觉与模式识别 · 计算机科学 2021-01-08 Marco Trombini , Paolo Borro , Sebastiano Ziola , Silvana Dellepiane

We study the phenomenology of a supersymmetric scenario where the next-to-lightest superparticle is the lighter stau and long-lived due to a very weakly coupled lightest superparticle, such as the gravitino. We investigate the LHC…

高能物理 - 唯象学 · 物理学 2012-12-27 Jan Heisig , Jörn Kersten

Liver steatosis is known as the abnormal accumulation of lipids within cells. An accurate quantification of steatosis area within the liver histopathological microscopy images plays an important role in liver disease diagnosis and…

图像与视频处理 · 电气工程与系统科学 2019-11-19 Xiaoyuan Guo , Fusheng Wang , George Teodorou , Alton B. Farris , Jun Kong

Multiple Sclerosis is a chronic autoimmune disorder characterized by the degradation of the myelin sheath in the central nervous system, leading to neurological impairments. In this work, we analyze a reaction-diffusion model derived from…

组织与器官 · 定量生物学 2026-03-10 Romina Travaglini , Rossella Della Marca

Background and Aims: Pegylated interferon (PEG-IFN) combined with oral antiviral agents is currently the most widely used and highly effective treatment regimen for chronic hepatitis B virus (HBV) infection. While effectively suppressing…

组织与器官 · 定量生物学 2025-09-22 Zhao Jinhua

We present a microscopic investigation of frequently observed impurity-induced states in stoichiometric LiFeAs using low temperature scanning tunneling microscopy and spectroscopy (STM/STS). Our data reveal seven distinct well defined…

超导电性 · 物理学 2018-06-12 R. Schlegel , P. K. Nag , D. Baumann , R. Beck , S. Wurmehl , B. Büchner , C. Hess

Background & Aims: Hepatic steatosis is a major cause of chronic liver disease. 2D ultrasound is the most widely used non-invasive tool for screening and monitoring, but associated diagnoses are highly subjective. We developed a scalable…

图像与视频处理 · 电气工程与系统科学 2021-10-13 Bowen Li , Dar-In Tai , Ke Yan , Yi-Cheng Chen , Shiu-Feng Huang , Tse-Hwa Hsu , Wan-Ting Yu , Jing Xiao , Le Lu , Adam P. Harrison

We propose a pipeline for gaining insights into complex diseases by training LLMs on challenging social media text data classification tasks, obtaining explanations for the classification outputs, and performing qualitative and quantitative…

计算与语言 · 计算机科学 2024-12-17 Kexin Chen , Noelle Lim , Claire Lee , Michael Guerzhoy

A self-healing software system is an advanced computer program or system designed to detect, diagnose, and automatically recover from faults or errors without human intervention. These systems are typically employed in mission-critical…

软件工程 · 计算机科学 2024-05-06 Zahra Yazdanparast

Focal liver lesions (FLL) are common clinical findings during physical examination. Early diagnosis and intervention of liver malignancies are crucial to improving patient survival. Although the current 3D segmentation paradigm can…

图像与视频处理 · 电气工程与系统科学 2025-07-08 Jiacheng Hao , Xiaoming Zhang , Wei Liu , Xiaoli Yin , Yuan Gao , Chunli Li , Ling Zhang , Le Lu , Yu Shi , Xu Han , Ke Yan

Complex systems often exhibit unexpected faults that are difficult to handle. Such systems are desirable to be diagnosable, i.e. faults can be automatically detected as they occur (or shortly afterwards), enabling the system to handle the…

软件工程 · 计算机科学 2015-02-27 Hernán Ponce de León , Gonzalo Bonigo , Laura Brandán Briones

We discuss the relation between the emergence of new phases with broken symmetry within the framework of simple models of biopolymers. We start with a classic model for a chain molecule of spherical beads tethered together, with the steric…

软凝聚态物质 · 物理学 2019-07-23 Tatjana Skrbic , Trinh X. Hoang , Amos Maritan , Jayanth Banavar , Achille Giacometti

The detection of leaf diseases in plants generally involves visual observation of patterns appearing on the leaf surface. However, there are many diseases that are distinguished based on very subtle changes in these visually observable…

计算机视觉与模式识别 · 计算机科学 2023-06-30 Pijush Kanti Kumar , DeepKiran Munjal , Sunita Rani , Anurag Dutta , Liton Chandra Voumik , A. Ramamoorthy

Infectious keratitis is the most common entities of corneal diseases, in which pathogen grows in the cornea leading to inflammation and destruction of the corneal tissues. Infectious keratitis is a medical emergency, for which a rapid and…

图像与视频处理 · 电气工程与系统科学 2026-05-12 Yesheng Xu , Ming Kong , Wenjia Xie , Runping Duan , Zhengqing Fang , Yuxiao Lin , Qiang Zhu , Siliang Tang , Fei Wu , Yu-Feng Yao

Data mining techniques on the biological analysis are spreading for most of the areas including the health care and medical information. We have applied the data mining techniques, such as KNN, SVM, MLP or decision trees over a unique…

机器学习 · 统计学 2014-01-28 Sadi Evren Seker , Y. Unal , Z. Erdem , H. Erdinc Kocer

In a compact space with non-trivial cycles, for sufficiently small values of the compact dimensions, charge conjugation (C), spatial reflection (P) and time reversal (T) are spontaneously broken in QCD. The order parameter for the symmetry…

高能物理 - 格点 · 物理学 2008-11-26 Biagio Lucini , Agostino Patella , Claudio Pica

Medical imaging is the most important tool for detecting complications in the inner body of medicine. Nowadays, with the development of image processing technology as well as changing the size of photos to higher resolution images in the…

图像与视频处理 · 电气工程与系统科学 2022-07-19 Mahmoudreza Moghimhanjani , Ali Taghavirashidizadeh