Results 41 to 50 of about 373,353 (252)

Miniature optical planar camera based on a wide-angle metasurface doublet corrected for monochromatic aberrations

open access: yes, 2016
Optical metasurfaces are two-dimensional arrays of nano-scatterers that modify optical wavefronts at subwavelength spatial resolution. They are poised to revolutionize optics by enabling complex low-cost systems where multiple metasurfaces are ...
Arbabi, Amir   +5 more
core   +1 more source

Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer

open access: yesMolecular Oncology, EarlyView.
PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta   +10 more
wiley   +1 more source

On the Possibility of Socialist-democratic Design Things: Interview with Pelle Ehn. Interviewers: I. Farías & T. Sánchez Criado

open access: yesDiseña, 2018
Pelle Ehn is Professor Emeritus at the School of Arts and Communication at Malmö University. He has been involved in collaborative and participatory design for more than four decades.
Pelle Ehn   +2 more
doaj  

Mind the gap – bridging the divide between the worlds of design education and commerce [PDF]

open access: yes, 2011
A presentation on how the gap between design education and commerce is bridged at The University of Northampton at a conference focusing on teaching and learning in Ufa, Bashkortostan ...
Thomas, Vicki
core  

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

The Fantasy Method of Urban Design

open access: yesDiseña, 2018
The Fantasy Method of Urban Design is an experimental cross-disciplinary method that aims to predict the future social and technological forces impacting upon our cities, and to design such cities in line with these predictions. Utilizing fantasy is one
Alan Marshall
doaj  

An Action Research Intervention Towards Overcoming “Theory Resistance” in Photojournalism Students [PDF]

open access: yes, 2015
Account of an action research project designed to understand and overcome 'theory resistance' in undergraduate photojournalism students, based on the Academic Literacies model.
Good, Jennifer
core   +1 more source

FGFR Like1 drives esophageal cancer progression via EMT, PI3K/Akt, and notch signalling: insights from clinical data and next‐generation sequencing analysis

open access: yesFEBS Open Bio, EarlyView.
Clinical analysis reveals significant dysregulation of FGFRL1 in esophageal cancer (EC) patients. RNAi‐coupled next‐generation sequencing (NGS) and in vitro study reveal FGFRL1‐mediated EC progression via EMT, PI3K/Akt, and Notch pathways. Functional assays confirm its role in tumor growth, migration, and invasion.
Aprajita Srivastava   +3 more
wiley   +1 more source

Redesign of the PARN textile system: Belonging and equity from early childhood

open access: yesDiseña, 2018
Since 2009, the Chilean State has provided a baby box to the families whose children are born in public hospitals. This baby box contains numerous items, from a playpen cradle to educational material, and also includes a baby carrier and a backpack ...
Camila Ríos
doaj  

On Embeddability of Buses in Point Sets [PDF]

open access: yes, 2015
Set membership of points in the plane can be visualized by connecting corresponding points via graphical features, like paths, trees, polygons, ellipses.
A Efrat   +22 more
core   +1 more source

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