Results 11 to 20 of about 251,743 (297)

The Image of the M87 Black Hole Reconstructed with PRIMO [PDF]

open access: yesAstrophysical Journal Letters, 2023
We present a new reconstruction of the Event Horizon Telescope (EHT) image of the M87 black hole from the 2017 data set. We use PRIMO, a novel dictionary-learning-based algorithm that uses high-fidelity simulations of accreting black holes as a training ...
L. Medeiros   +3 more
semanticscholar   +1 more source

Principal-component Interferometric Modeling (PRIMO), an Algorithm for EHT Data. I. Reconstructing Images from Simulated EHT Observations [PDF]

open access: yesAstrophysical Journal, 2022
The sparse interferometric coverage of the Event Horizon Telescope (EHT) poses a significant challenge for both reconstruction and model fitting of black hole images.
L. Medeiros   +3 more
semanticscholar   +1 more source

The involvement of the primo vascular system in local enteritis and its modification by electroacupuncture

open access: yesFrontiers in Immunology, 2023
Introduction The primo vascular system (PVS), an intensive network structure, has been claimed to be representative of the acupuncture meridian. Here, we explored the role of the PVS in local enteritis and its modification by acupuncture. Methods Chronic
Sha Nan   +8 more
semanticscholar   +1 more source

A genetic fingerprint associated with durable HIV remission after interruption of antiretroviral treatment: ANRS VISCONTI/PRIMO. [PDF]

open access: yesMed
Background: There is currently no curative treatment for HIV-1 infection. However, some individuals (defined as posttreatment controllers) durably control viremia after the discontinuation of antiretroviral therapy.
Essat A   +22 more
europepmc   +2 more sources

Remote usability testing carried out during the COVID-19 pandemic on the example of Primo VE implementation in an Academic Library

open access: yesThe journal of academic librarianship, 2023
The article presents usability tests of Primo VE carried out as part of the implementation of the Alma library services platform at the Nicolaus Copernicus University Library. Remote usability tests were carried out during the COVID-19 pandemic.
P. Marzec, D. Piotrowski
semanticscholar   +1 more source

An Explainable Artificial Intelligence Software Tool for Weight Management Experts (PRIMO): Mixed Methods Study

open access: yesJournal of Medical Internet Research, 2023
Background Predicting the likelihood of success of weight loss interventions using machine learning (ML) models may enhance intervention effectiveness by enabling timely and dynamic modification of intervention components for nonresponders to treatment ...
Glenn J. Fernandes   +6 more
semanticscholar   +1 more source

Monte Carlo simulation of linac using PRIMO

open access: yesRadiation Oncology, 2022
Background Monte Carlo simulation is considered as the most accurate method for dose calculation in radiotherapy. PRIMO is a Monte-Carlo program with a user-friendly graphical interface.
Yang Li   +4 more
semanticscholar   +1 more source

The Cellular Architecture of the Primo Vascular System

open access: yesInnovations in Acupuncture and Medicine, 2022
The primo vascular system (PVS) is of great interest to scientists in the last few years. The PVS plays a role in stem cell migration, immune function, erythropoiesis, tissue regeneration, and cancer metastasis.
F. Mustafa
semanticscholar   +1 more source

Duvelisib in Patients with Relapsed/Refractory Peripheral T-Cell Lymphoma from the Phase 2 Primo Trial: Results of an Interim Analysis

open access: yesBlood, 2021
Relapsed or refractory (R/R) peripheral T-cell lymphoma (PTCL) is a family of aggressive lymphomas, with a median overall survival (OS) of less than 6 months. Current FDA approved therapies for R/R PTCL have modest overall response rates (ORR) of < 30%.
J. Brammer   +12 more
semanticscholar   +1 more source

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