Results 81 to 90 of about 104,097 (280)

Supervised Topical Key Phrase Extraction of News Stories using Crowdsourcing, Light Filtering and Co-reference Normalization [PDF]

open access: yes, 2013
Fast and effective automated indexing is critical for search and personalized services. Key phrases that consist of one or more words and represent the main concepts of the document are often used for the purpose of indexing.
Carbonell, Jaime   +4 more
core  

siRNA Delivery via Cross‐Linked Gelatin Microparticles Enables Targeted Modulation of Osteogenic‐Vascular Cross‐Talk: An Advanced Human 3D in Vitro Test System for Therapeutic siRNA

open access: yesAdvanced Healthcare Materials, EarlyView.
Osteogenic‐angiogenic cross‐talk is a vital prerequisite for vascularized bone regeneration. In this study, we investigated the effects of siRNA‐mediated silencing of two inhibitory proteins, Chordin and WWP‐1, via CaP‐NP‐loaded gelatin microparticles in osteogenically differentiated microtissues.
Franziska Mitrach   +7 more
wiley   +1 more source

Young, lower-class, and algorithmically persuaded: exploring personalized advertising and its impact on social inequality

open access: yesCommunication & Society (Formerly Comunicación y Sociedad)
Algorithmically personalized advertising is a defining feature of the digital ecosystem, yet its potential to reinforce social inequalities remains underexplored. This study examines how socioeconomic status and gender intersect to influence exposure to
Carolina Sáez-Linero   +1 more
doaj   +1 more source

Framework for an Autonomic Transport System in Smart Cities

open access: yesCybernetics and Information Technologies, 2015
Today the concept of smart cities is discussed in scientific society and politics. A core function of smart cities is transportation. This paper gives a short overview on the concepts for Intelligent Transport Systems (ITS) for smart cities and proposes ...
Schlingensiepen Jörn   +2 more
doaj   +1 more source

Automating Vascular Biology: An End‐to‐End Automated Workflow for High‐Throughput Blood Vessel‐on‐a‐Chip Production and Multi‐Site Validation

open access: yesAdvanced Healthcare Materials, EarlyView.
AngioPlate384 is a 384‐well open‐top platform that automates production of more than 100 miniaturized, perfusable blood vessels embedded in hydrogel and supported by stromal cells. Stromal‐endothelial co‐culture strengthens blood vessel barrier function and yields responses useful for translational planning. Scalable and automation‐ready, it suits drug
Dawn S. Y. Lin   +14 more
wiley   +1 more source

Cinema and Identity: Criss-Cross Reflections

open access: yesRUDN Journal of Political Science
The paper focuses on how cinema shapes national, civilizational, and political identity and how it fosters civic identity as a driver for social development.
Irina S. Semenenko   +2 more
doaj   +1 more source

Editorial. Alegeri 2016 [PDF]

open access: yesPolis: Revista de Stiinte Politice, 2017
2016 Elections were held in Moldova, the USA and Romania, The which have highlighted the fact that was won the vote democratic. Even the losers have been the Actors Considered to be more political and democratic reformers, benefiting from strong support ...
Aurela-Peru BALAN, Floorin GRECU
doaj  

Party Laws and Party Nationalization: a Critique of Afghan Political Party Laws

open access: yesUniversity of Bologna Law Review, 2019
Afghan party laws have consistently discouraged ethnic parties and politics. Taking an implicit approach to party nationalization, the laws have set three qualification thresholds for parties: consisting of at least 10,000 members; having offices in at ...
M. Bashir Mobasher
doaj   +1 more source

How Can We Move Clinical Genomics Beyond the Hype? [PDF]

open access: yes, 2011
Examines the debate over increased use of genetic testing, due in part to lax regulation, and its consequences: wasteful spending, patient harm, and health system challenges.
Michael L. Millenson
core  

3D‐Printed Titanium Implants with Bioactive Peptide‐Polysaccharide Scaffolds for Personalized Bone Reconstruction

open access: yesAdvanced Healthcare Materials, EarlyView.
Porous 3D‐printed titanium implants are made bioactive by integration with a supramolecular peptide‐hyaluronic acid nanofibrillar scaffold, without the addition of exogenous cells or growth factors. Uniform filling of the implant architecture promotes vascularized, spatially homogeneous bone regeneration, significantly enhancing osteogenesis throughout
Noam Rattner   +8 more
wiley   +1 more source

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