Results 11 to 20 of about 14,764 (257)

Preserving the impossible: conservation of soft-sediment hominin footprint sites and strategies for three-dimensional digital data capture. [PDF]

, 2013
Human footprints provide some of the most publically emotive and tangible evidence of our ancestors. To the scientific community they provide evidence of stature, presence, behaviour and in the case of early hominins potential evidence with respect to ...
Morse Sarita A., Matthew R Bennett, Sarita A Morse, Falkingham, P., Robin H Crompton, Bates, KT, Crompton, RH, Bates, K., Bates Karl, Falkingham, P L, Morse, SA, Liverpool, Crompton, R H, Morse, S.A., Falkingham, PL, Bennett, MR, Bournemouth, Crompton Robin H., Peter Falkingham, Morse, S A, Brown University, USA, Karl Bates, Falkingham Peter, Crompton, R.H., Bates, K T, Bennett Matthew R., Bennett, M R, Bennett, Matthew R.   +27 more
core   +1 more source

Footprints of Emergence [PDF]

, 2012
It is ironic that the management of education has become more closed while learning has become more open, particularly over the past 10-20 years. The curriculum has become more instrumental, predictive, standardized, and micro-managed in the belief that ...
Gumtau, Simone, Mackness, Jenny, Roy Trevor Williams, Williams, Roy, Williams, Roy Trevor, Simone Gumtau, Jenny Mackness, Mackness, J.   +7 more
core   +1 more source

Wellington : a novel method for the accurate identification of digital genomic footprints from DNase-seq data [PDF]

, 2013
The expression of eukaryotic genes is regulated by cis-regulatory elements such as promoters and enhancers, which bind sequence-specific DNA-binding proteins.
Bonifer, Constanze, Piper, Jason, Cockerill, Peter N., Elze, Markus C., Cockerill, Peter N, Bonifer, Constanze; id_orcid, Ott, Sascha, Elze, Markus C, Cauchy, Pierre   +8 more
core   +1 more source

Color-decoupled photo response non-uniformity for digital image forensics [PDF]

, 2012
The last few years have seen the use of photo response non-uniformity noise (PRNU), a unique fingerprint of imaging sensors, in various digital forensic applications such as source device identification, content integrity verification and authentication.
Chang-Tsun Li, Li, Yue, Yue Li, Li, Chang-Tsun   +3 more
core   +1 more source

You did what at the weekend? - A workshop to develop the digital awareness and understanding of digital footprints amongst primary education studies undergraduates [PDF]

, 2022
Digital footprints, which are the records left online through the use of social media such as Twitter and Instagram, are a growing concern for the future employability of undergraduates.
Parkin, John, John Parkin (6714897)
core   +1 more source

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

Advanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi, Pasquale Guglielmi, Gianfranco Palumbo, Giuseppe Carbone   +3 more
wiley   +1 more source

First bird footprints from the lower Miocene Lerín Formation, Ebro Basin, Spain [PDF]

, 2016
A new tracksite with bird footprints, found in the Bardenas Reales de Navarra Natural Park (Navarre, Spain), is presented in this study. The footprints are preserved in four sandstone blocks of the Lerín Formation from the northwest sector of the Ebro ...
Murelaga, Xabier, Suarez-Hernando, O., Díaz Martínez, Ignacio, Murelaga, X., Martínez-García, B.M., Díaz-Martínez, Ignacio, I Díaz-Martínez, Díaz-Martínez, I., Martínez García, Blanca Maria, Larrasoaña, Juan Cruz, Larrasoaña, Juan C., X Murelaga, Martínez García, Blanca, Suarez Hernando, Oier, JC Larrasoaña, O Suarez-Hernando, Larrasoaña, J.C., BM Martínez-García   +17 more
core   +1 more source

Taking togetherness apart: from digital footprints to geno-digital spores

, 2022
Increasingly, the lines of our lives are prescribed, mediated, drawn and knotted together by digital technologies. It has been argued that ‘digital footprints’, as a trail of user data points collected from online communities and networks, can assist in ...
Suransky, A. C.; id_orcid, Goldin, J., Breytenbach, J., Grove, W., Suransky, A. C.   +4 more
core   +1 more source

Innovative Processing of Compacted Waste Aluminum Alloy Powders via Controlled Remelting and Solidification

Advanced Engineering Materials, EarlyView.
This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira, Marcella Gaute Cavalcante Xavier, Abdoul‐Aziz Bogno, Piter Gargarella, José Eduardo Spinelli   +4 more
wiley   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source