Results 41 to 50 of about 3,298,081 (299)

On Regulatory and Organizational Constraints in Visualization Design and Evaluation

open access: yes, 2016
Problem-based visualization research provides explicit guidance toward identifying and designing for the needs of users, but absent is more concrete guidance toward factors external to a user's needs that also have implications for visualization design ...
Crisan, Anamaria   +2 more
core   +1 more source

NRASQ61R Expression in Lymphatic Endothelial Cells Causes Enlarged Vessels, Hemorrhagic Chylous Effusions, and High Mortality in a Mouse Model of Kaposiform Lymphangiomatosis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Kaposiform lymphangiomatosis (KLA) is an aggressive complex lymphatic anomaly. Patients exhibit malformed lymphatic vessels and often develop hemorrhagic effusions and elevated angiopoietin‐2 (Ang‐2) levels. A somatic NRAS p.Q61R (NRASQ61R) mutation has been associated with KLA.
C. Griffin McDaniel   +3 more
wiley   +1 more source

A Computational Fluid Dynamics Investigation of Midshaft Reducing Gas Composition Impacts on Blast Furnace Performance

open access: yesAdvances in Materials Science and Engineering
The feasibility of shaft-level reducing gas injection has been widely investigated as a method to increase operational efficiency, enable higher oxygen-enrichment operation, and minimize process CO2 emissions.
Samuel E. Nielson   +5 more
doaj   +1 more source

Visual evaluation of graph representation learning based on the presentation of community structures

open access: yesVisual Informatics
Various graph representation learning models convert graph nodes into vectors using techniques like matrix factorization, random walk, and deep learning. However, choosing the right method for different tasks can be challenging.
Yong Zhang   +7 more
doaj   +1 more source

Optimization of voids in concrete ceilings: A geometrical approach [PDF]

open access: yesFME Transactions, 2019
The task to reduce the material consumption in the building industry is urgent. Conserving concrete saves nature and money. To reduce the consumption of concrete in buildings we design hollow bodies in ceiling structures.
Noack Kevin   +2 more
doaj  

Landmark Sequence Learning from Real-World Route Navigation and the Impact of Navigation Aid Visualisation Style

open access: yesJournal of Cognition, 2023
Primacy and recency features of serial memory are a hallmark of typical memory functions that have been observed for a wide array of tasks. Recently, the ubiquity of this serial position effect has been supported for objects learned during navigation ...
Christopher Hilton   +2 more
doaj   +1 more source

Online visualization of bibliography Using Visualization Techniques [PDF]

open access: yes, 2008
Visualization is a concept where we can represent some raw data in the form of graphs, images, charts, etc. which will be very helpful for the end-user to correlate and be able to understand the relationships between the data elements in a single screen.
Manur Venkataramana, Bharath Kumar
core   +1 more source

‘They Need to Hear You Say It’: Healthcare Professionals’ Perspectives on Barriers and Enablers to End‐of‐Life Discussions With Adolescents and Young Adults With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT End‐of‐life conversations with adolescents and young adults (AYAs) with cancer rarely occur without the guidance of healthcare professionals. As a part of the ‘Difficult Discussions’ study, focused on palliative care and advance care planning discussions with AYAs with cancer, we investigated the factors that healthcare professionals identify ...
Justine Lee   +9 more
wiley   +1 more source

Impacts of Cooling Reduction Due to Spray Nozzle Clogging on Shell Formation in Continuous Casting of Steel

open access: yesMetals
In steel continuous casting, the secondary cooling zone is usually equipped with air-mist nozzles. Spray nozzle clogging is a common problem that reduces cooling efficiency and affects product quality.
Dianzhi Meng   +6 more
doaj   +1 more source

Spectral Pattern Classification in Lidar Data for Rock Identification in Outcrops

open access: yesThe Scientific World Journal, 2014
The present study aimed to develop and implement a method for detection and classification of spectral signatures in point clouds obtained from terrestrial laser scanner in order to identify the presence of different rocks in outcrops and to generate a ...
Leonardo Campos Inocencio   +6 more
doaj   +1 more source

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