Results 51 to 60 of about 3,189,028 (309)

Magnetically Actuated Drops‐on‐Stilts Microrobots for Transport and Delivery of Hydrophobic Cargo

open access: yesAdvanced Materials Interfaces, EarlyView.
Iron oxide nanoparticles and oil droplets in external magnetic fields form “drops‐on‐stilts” microrobots that transport hydrophobic cargo. Tunable nanoparticle–droplet interactions generate stilt‐like structures. Field rotation enables walking, obstacle navigation, and collective motion.
Oluwafemi Ligan   +9 more
wiley   +1 more source

A visit to The Doctor

open access: yesMedEdPublish, 2018
Whether the arts have any value in the medical curriculum continues to be debated. This article presents the author's views on the use of the arts, the principal contention being that the arts (the humanities) can teach us a lot about the art of medicine.
George Zaharias
doaj  

Passivated SiC Surfaces for Photonic and Quantum Applications: Balancing Chemical Stability and Surface Luminescence

open access: yesAdvanced Materials Interfaces, EarlyView.
Low‐temperature passivation of SiC reveals that optical surface quality and chemical stability are not directly correlated. Ar plasma‐treated and SiNx‐passivated surfaces yield the lowest photoluminescence background, whereas CF4 plasma and ALD‐grown dielectrics introduce higher emission.
Marina Scharin‐Mehlmann   +4 more
wiley   +1 more source

Race/Ethnicity and Arts Participation: Findings from the Survey of Public Participation in the Arts [PDF]

open access: yes, 2010
This report analyzes data from the 1982, 1985, 1992, 2002, and 2008 Surveys of Public Participation in the Arts (SPPA). Analyses focus on differential arts participation by race/ethnicity and the effect of race/ethnicity on arts participation ...
Vincent Welch, Yonghyun Kim
core  

Gold Nanorods in Cardiac Millitissues: Assessing Mechanical and Contractile Dynamics in a Living Engineering Myocardium Model

open access: yesAdvanced Materials Technologies, EarlyView.
This study presents a novel platform for assessing the active mechanical behavior of living cardiac microbundles through localized nanoindentation, integrated with temperature regulation and dual‐camera imaging systems. The developed system enables quantitative evaluation of dynamic micromechanics in engineered cardiac tissues in vitro, offering ...
Lihua Lou   +4 more
wiley   +1 more source

We Are in This Together: A Survey of Community Arts Partners in LA County Public Schools [PDF]

open access: yes, 2015
The Los Angeles County Arts Commission surveyed teaching artists and arts organizations to find out who provided arts education services to LA County's 2,198 public schools in 2012.
Bronwyn Mauldin
core  

Natural Products Inspired Scaffold Diversification Leads to Unnatural Molecular Warhead and Covalent Strategy to Modulating Protein Function through Electrophilic Bromine Transfer

open access: yesAdvanced Science, EarlyView.
We report a new thiolate‐reactive α,α‐gem‐dibromo lactam warhead that activates transcription factor Nrf2 and demonstrates anti‐inflammatory activities, which have implications in cancer, neurodegeneration, and cardiovascular diseases. RNA‐seq illuminated detailed transcriptional profiles, and chemical reactions with cysteine‐containing compounds ...
Beau R. Brummel   +16 more
wiley   +1 more source

Exploring the aesthetic representation of Pinisi as the basis of urban experience

open access: yesARSNET
This study explores the aesthetic representation of the Pinisi ship as the basis of an attractive urban space. In particular, it focuses on the aesthetic of a pedestrian bridge in the Sudirman Central Business District (
Imtihan Hanom   +3 more
doaj   +1 more source

Mrs Mop, Mechanic and /or Miracle Worker : Metaphors of Study Support

open access: yesJournal of Learning Development in Higher Education, 2009
It is important to document and reflect on the work we do, to share knowledge and practices and to build up a series of case studies around our work. As study support tutors we are part of the academy, not separate from it, and we need to reflect on our ...
Celia Bishop   +2 more
doaj   +1 more source

The Allergic Bodies Conference: Postgraduate/Postdoctoral Research Conference, 2010 [PDF]

open access: yes, 2010
This is the programme document for the annual Postgraduate/Postdoctoral Research Conference with Keynotes: Dr Jennifer Bajorek (Goldsmiths), Marianne Sjelsford (National Academy of Arts, Oslo, Sweden); Dr Maarten Vanvolsem (Lieven Gevaert Research ...
Golding, Sue   +2 more
core  

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