Topics

A Consensus Framework of Distributed Multiple-Tilt Reconstruction in Electron Tomography.

07:00 EST 2nd December 2019 | BioPortfolio

Summary of "A Consensus Framework of Distributed Multiple-Tilt Reconstruction in Electron Tomography."

No Summary Available

Affiliation

Journal Details

This article was published in the following journal.

Name: Journal of computational biology : a journal of computational molecular cell biology
ISSN: 1557-8666
Pages:

Links

DeepDyve research library

PubMed Articles [18407 Associated PubMed Articles listed on BioPortfolio]

A deep learning reconstruction framework for X-ray computed tomography with incomplete data.

As a powerful imaging tool, X-ray computed tomography (CT) allows us to investigate the inner structures of specimens in a quantitative and nondestructive way. Limited by the implementation conditions...

Improved applicability and robustness of fast cryo-electron tomography data acquisition.

The power of cryo-electron tomography (cryoET) lies in its capability to characterize macromolecules in their cellular context. Structure determination by cryoET, however, is time-consuming compared t...

High-quality, high-throughput cryo-electron microscopy data collection via beam tilt and astigmatism-free beam-image shift.

The throughput of cryo-electron microscopy (cryo-EM) can be improved by employing a procedure that collects beam-image shift data. However, this procedure inadvertently induces a beam tilt, thus decre...

A Deep Learning Reconstruction Framework for Differential Phase-Contrast Computed Tomography with Incomplete Data.

Differential phase-contrast computed tomography (DPC-CT) is a powerful analysis tool for soft-tissue and low-atomic-number samples. Limited by the implementation conditions, DPC-CT with incomplete pro...

Negative binomial maximum likelihood expectation maximization (NB-MLEM) algorithm for reconstruction of pre-corrected PET data.

Positron emission tomography (PET) image reconstruction is usually performed using maximum likelihood (ML) iterative reconstruction methods, under the assumption of Poisson distributed data. Pre-corre...

Clinical Trials [8387 Associated Clinical Trials listed on BioPortfolio]

Intraoperative Electron Beam Radiotherapy Boost in Treating Patients With Stage I-II Breast Cancer Undergoing Surgery With Reconstruction

This phase II trial studies the side effects of intraoperative electron beam radiotherapy boost and to see how well it works in treating patients with stage I-II breast cancer undergoing s...

Human Electrical-Impedance-Tomography Reconstruction Models

Current EIT analyses are based on the assumption of a circular thorax-shape and do not provide any information on lung borders. The aim is to obtain the body and lung border contours of ma...

Comparison Between Injection Molded PEEK Framework and Cobalt Chromium Framework in Removable Partial Denture Regarding Retention

This study is aiming to evaluate the retentive forces in PEEK framework RPD compared to Cobalt-Chrome framework RPD during attachment/detachment cycles in mandibular kennedy class I edentu...

Verticality Perception - Effects of Prolonged Roll-tilt in Healthy Human Subjects

The long-term goal of this research is to advance our knowledge of how the brain combines the information of multiple sensory systems coding for spatial oriention and how adaptation to ves...

The Role of Quadriceps Contraction in Patellar Repositioning - a Computed Tomography Study

Background Previous studies have a great discrepancy concerning the effects of quadriceps contraction on patellar lateral displacement and tilt in patients with patellofemoral pain syndrom...

Medical and Biotech [MESH] Definitions

A tomographic technique for obtaining 3-dimensional images with transmission electron microscopy.

A method of computed tomography that uses radionuclides which emit a single photon of a given energy. The camera is rotated 180 or 360 degrees around the patient to capture images at multiple positions along the arc. The computer is then used to reconstruct the transaxial, sagittal, and coronal images from the 3-dimensional distribution of radionuclides in the organ. The advantages of SPECT are that it can be used to observe biochemical and physiological processes as well as size and volume of the organ. The disadvantage is that, unlike positron-emission tomography where the positron-electron annihilation results in the emission of 2 photons at 180 degrees from each other, SPECT requires physical collimation to line up the photons, which results in the loss of many available photons and hence degrades the image.

Types of spiral computed tomography technology in which multiple slices of data are acquired simultaneously improving the resolution over single slice acquisition technology.

An imaging technique using a device which combines TOMOGRAPHY, EMISSION-COMPUTED, SINGLE-PHOTON and TOMOGRAPHY, X-RAY COMPUTED in the same session.

An imaging technique that combines a POSITRON-EMISSION TOMOGRAPHY (PET) scanner and a CT X RAY scanner. This establishes a precise anatomic localization in the same session.

Quick Search


DeepDyve research library

Searches Linking to this Article