Results 71 to 80 of about 31,029 (302)

Victoria Stodden: Scholarly Communication in the Era of Big Data and Big Computation

open access: yes, 2015
Victoria Stodden gave the keynote address for Open Access Week 2015. "Scholarly communication in the era of big data and big computation" was sponsored by the University Libraries, Computational Modeling and Data Analytics, the Department of Computer ...
Stodden, Victoria
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Targeting Post‐Irradiation Thyroid Dysfunction: Electrospun Scaffolds As A Dual‐Action Approach for Antioxidant and Immune Modulation

open access: yesAdvanced Healthcare Materials, EarlyView.
Radiation‐induced hypothyroidism follows head and neck radiotherapy due to oxidative stress and inflammation. Electrospun polycaprolactone scaffolds containing adenosine have potential to modulate thyroid repair. Scaffolds enhance thyrocyte proliferation, antioxidant enzymes glutathione peroxidase and catalase, reduce senescence and apoptosis markers ...
Maria Heim   +5 more
wiley   +1 more source

COVID-19 Meets Big Tech [PDF]

open access: yesComputer, 2020
In summary, there are various effects of COVID-19 on big tech that clearly cannot be lumped together as a single category. The pandemic has led to a heavy cut in discretionary expenditure, which has hit businesses such as Twitter and Facebook severely. Firms with more diversified offerings maintained a stronger cushion against losses.
openaire   +1 more source

Big Tech Firms: Challenges and Regulation [PDF]

open access: yes
openL'elaborato in questione tratta della complessa tematica riguardante la regolamentazione delle imprese Big Tech, le quali assumono un ruolo sempre più rilevante nell'economia di oggi e del futuro.
PUTZU, DANIELE
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How 2021 was the year governments really started to wise up against big tech

open access: yes, 2021
After all the bad press tech companies have received, would anyone still be surprised to learn the outwardly smiling face of social media conceals a sophisticated data-collection industry? This year’s headlines delivered news of an array of concerning
Tuffley, David
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Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

open access: yesAdvanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen   +5 more
wiley   +1 more source

Forum On 'Big Brother Technologies' Set At Virginia Tech

open access: yes, 2003
"Big Brother Technologies," a Choices and Challenges forum, will take place March 27 at the Donaldson Brown Hotel and Conference Center at Virginia Tech.
Harris, Sally L.
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Artificial Intelligence‐Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling

open access: yesAdvanced Materials, EarlyView.
AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll   +19 more
wiley   +1 more source

Counterintuitive Fluorescence Blue Shift in Symmetry Breaking Dicationic Bis(indolium) with Two‐Photon Absorption Properties for NIR Living Cell Imaging

open access: yesAdvanced Materials, EarlyView.
Highly water‐soluble dicationic bis(indolium) dyes have been prepared, showing excellent two‐photon absorption and light emission. Their fluorescence behavior discloses an unusual increasing blue shift with increasing solvent polarity, which, in parallel, is beneficial for enhanced detection in biological media.
Carlos Benitez‐Martin   +5 more
wiley   +1 more source

Virginia Tech students give community a big thank you

open access: yes, 2006
On Saturday, April 1, more than 2,300 Virginia Tech students will fan out in the New River Valley to participate in the Big Event, a campus-wide day of service in which students say "Thank you" to the surrounding community for hosting the ...
Lazenby, Jenna
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