Results 71 to 80 of about 32,713 (349)

Karl Popper and the Mechanisms of Hydrogen Embrittlement

open access: yesAdvanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

Digitisation and Access to Archival Collections: A Case Study of the Sofia Municipal Government (1878-1879) [PDF]

open access: yes, 2007
The paper presents in brief a project aimed at the development of a methodology and corresponding software tools intended for building of proper environments giving up means for semantics oriented, web-based access to heterogeneous multilingual archival ...
P. Pavlov   +3 more
core  

Does digitisation determine financial development? Empirical evidence from Africa

open access: yesCogent Economics & Finance
Africa is investing and recalibrating its digital infrastructure in the financial and other sectors to support economic growth and development. It is in light of this, the study seeks to examine from an empirical perspective whether digitisation has a ...
Umar Adam   +3 more
semanticscholar   +1 more source

Virtual reality-based digitisation for endangered heritage sites: Theoretical framework and application

open access: yes, 2021
The longevity and survival of the ancient heritage sites, especially those in isolated locations, have been gradually threatened over the past decades, due to the globalisation and subsequent socio-cultural changes.
Aso Hajirasouli   +4 more
semanticscholar   +1 more source

Digitisation of Existing Water Facilities: A Framework for Realising the Value of Scan-to-BIM

open access: yesSustainability, 2022
Building information modelling (BIM) has been implemented in many utility-based organisations worldwide, and it has proved to provide substantial cost- and time-saving benefits and improved performance and asset management especially during the ...
E. Suprun   +5 more
semanticscholar   +1 more source

Optimization of the Production of Rubber Compounds Using Mathematical Models

open access: yesAdvanced Engineering Materials, EarlyView.
Rubber compounds were mixed in a batch internal mixer, and symbolic regression was used to derive mathematical models linking recipe and process parameters to ram path, torque, and mixing quality (incorporation, dispersion, distribution). Subsequent optimization with evolutionary algorithms identified operating conditions that reduce specific energy ...
Anke Bardehle   +7 more
wiley   +1 more source

How good can it get? Analysing and improving OCR accuracy in large scale historic newspaper digitisation programs [PDF]

open access: yes, 2009
This article details the work undertaken by the National Library of Australia Newspaper Digitisation Program on identifying and testing solutions to improve OCR accuracy in large scale newspaper digitisation programs.
Holley, Rose
core  

Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure

open access: yesAdvanced Engineering Materials, EarlyView.
Strategic geometric reinforcement transforms auxetic performance. This study evaluates 3D‐printed arrowhead metastructures, revealing that a modified design with local ring reinforcement suppresses premature failure to achieve superior energy absorption and structural efficiency.
Muhammad Gulzari   +3 more
wiley   +1 more source

Preparing collections for digitisation: The case of religious archives in Pietermaritzburg, KwaZulu-Natal, South Africa

open access: yesVerbum et Ecclesia, 2014
This article seeks to suggest some of the steps that archival repositories with religious archives should adopt when preparing collections for digitisation.
Francis Garaba
doaj   +1 more source

Enhanced echoes – Digitisation and new perspectives on film sound

open access: yes, 2014
To say that sound has long been a neglected subject in film studies has become something of a commonplace ‐ yet this is no longer true. Starting in the 1980s with a special edition of the journal Yale French Studies film scholars have increasingly paid ...
Jasper Aalbers
core   +1 more source

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