Results 111 to 120 of about 281,124 (345)

Preoperative Computed Tomography Colonography‐Angiography for Vascular Mapping to Guide and Standardize D3 Lymphadenectomy in Right‐Sided and Transverse Colon Cancer

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
This study utilized high‐resolution CT colonography‐angiography to systematically classify vascular branching patterns in 591 patients. We defined four reproducible anatomical patterns each for right hemicolectomy and transverse colectomy, demonstrating that an independent‐origin middle colic artery consistently predicts shorter dissection distances ...
Takeharu Kato   +8 more
wiley   +1 more source

An Input-synchronous Blockwise Decoding Algorithm for CTC-AED Speech Recognition

open access: yesИнформатика и автоматизация
Automatic speech recognition (ASR) systems for real-life scenarios are required to process audio streams of arbitrary length with stable accuracy under limited computational resources.
Iurii Lezhenin, Natalia Bogach
doaj   +1 more source

Tuplix Calculus [PDF]

open access: yes, 2007
We introduce a calculus for tuplices, which are expressions that generalize matrices and vectors. Tuplices have an underlying data type for quantities that are taken from a zero-totalized field.
A. Ponse   +8 more
core   +4 more sources

Cell Segmentation Beyond 2D—A Review of the State‐of‐the‐Art

open access: yesAdvanced Intelligent Discovery, EarlyView.
Cell segmentation underpins many biological image analysis tasks, yet most deep learning methods remain limited to 2D despite the inherently 3D nature of cellular processes. This review surveys segmentation approaches beyond 2D, comparing 2.5D and fully 3D methods, analyzing 31 models and 32 volumetric datasets, and introducing a unified reference ...
Fabian Schmeisser   +6 more
wiley   +1 more source

The Frequency of Circulating Tumour Cells and the Correlation with the Clinical Response to Standard Chemoradiotherapy in Locally Advanced Nasopharyngeal Carcinoma: A Prospective Study

open access: yesCancer Management and Research, 2019
Yu Qian,1,2,* Yuan Wu,3,* Zilong Yuan,4 Xiaohui Niu,5 Yaoyao He,4 Jun Peng,6 Fuxiang Zhou,1 Shaozhong Wei,7 Desheng Hu,3 Yunfeng Zhou1 1Department of Radiation and Medical Oncology, Zhongnan Hospital, Wuhan University, Wuhan, Hubei, People’s ...
Qian Y   +9 more
doaj  

Modelagem dos ambientes eletromagnético e mecânico do motor de relutância chaveado

open access: yesEletrônica de Potência, 1997
Neste artigo são utilizadas técnicas que permitem a modelagem do motor de relutância chaveado tanto do ponto de vista eletromagnético como mecânico. É aplicada uma metodologia baseada na solução simultânea do campo magnético, representado pelo Método de
Carlos G. C. Neves   +3 more
doaj   +1 more source

Majority‐Voting Overlapping Method for Error Correction in DNA Data Storage

open access: yesAdvanced Intelligent Discovery, EarlyView.
We propose an overlapping‐based majority‐voting method for DNA data storage error correction. By aligning multiple reads and choosing the most frequent base per position, it suppresses substitution errors without prior models. Validated on synthetic and real sequencing data, it achieves high‐fidelity, scalable, and cost‐effective reconstruction ...
Thi Bich Ngoc Nguyen   +5 more
wiley   +1 more source

An Analytical Finite Integration-Based Approach for Thick Laminations Eddy-Current Losses Calculation

open access: yesIEEE Access
Electrical steel sheets are widely used in the manufacture of electrical machine cores, and the associated electrical and magnetic losses contribute significantly to the efficiency of electromagnetic energy conversion devices.
Danilo Gartner Aurich   +4 more
doaj   +1 more source

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