Results 131 to 140 of about 5,174,614 (290)

3D Bioprinted Glioblastoma Multiforme Models: How the Extracellular Matrix Glycosignature Influences Drug Response

open access: yesAdvanced Functional Materials, EarlyView.
Aberrant glycosylation in the glioblastoma tumor microenvironment drives therapeutic resistance. Here, a 3D bioprinted model was engineered by incorporating α‐NeuNAc‐(2→3)‐β‐D‐Gal‐ and chondroitin sulfate. Combined multiplex immunofluorescence and synchrotron‐based nanoCT analysis revealed that glycan‐matrix interactions dictate specific drug‐escape ...
Francesca Cadamuro   +25 more
wiley   +1 more source

No Longer and Not Yet

open access: yesArchitecture_MPS, 2013
The forest of Kilmahew, around twenty miles west of Glasgow, conceals an architectural cautionary tale. In the 1960’s, the landscape was radically transformed by a building. St Peter’s seminary was built to house around a hundred catholic novices.
doaj   +2 more sources

Time to ruin, insolvency penalties and dividends in a Markov-modulated multi-risk model with common shocks [PDF]

open access: yes
We consider a main insurance company with K subcompanies (or lines of busi- ness). The joint evolution of the surpluses of these lines of business is modeled by a Markov-modulated multivariate compound Poisson model with Poisson common shocks, modified ...
Stéphane Loisel
core  

Disorder‐Broadened Topological Hall Phase and Anomalous Hall Scaling in FeGe

open access: yesAdvanced Functional Materials, EarlyView.
By systematically introducing defects into FeGe via ion‐beam modification, we demonstrate that disorder broadens the temperature regime over which the topological Hall effect ‐ a signature of skyrmions or other chiral textures — appears, while also increasing its magnitude.
Chaman Gupta   +11 more
wiley   +1 more source

Ruin Lust

open access: yes, 2014
Ruin Lust, an exhibition at Tate Britain from 4 March 2014, offers a guide to the mournful, thrilling, comic and perverse uses of ruins in art from the seventeenth century to the present day.
Dillon, Brian
core   +3 more sources

Discovery of Energy‐Localized Trap States via Opto‐Electrical Spectroscopy in UWBG Perovskite La:SrSnO3 FETs

open access: yesAdvanced Functional Materials, EarlyView.
Combined UV–vis transmittance and wavelength‐dependent photo‐assisted DC I–V analyses reveal defect‐induced optical instability and a high density of deep donor‐like subgap traps in La‐doped SrSnO3. The resulting MOSFET achieves one of the highest on/off ratios reported for ABO3 perovskite devices, demonstrating the promise of stannate perovskites as ...
Sojin Jung   +17 more
wiley   +1 more source

Effect of wind in the design of reinforced concrete buildings

open access: yesRevista IBRACON de Estruturas e Materiais
This paper presents the results from a parametric study carried in order to quantify how far errors in the design stage related to the consideration of the wind action may put at risk the response and safety of reinforced concrete buildings.
L.S. Tapajós   +4 more
doaj   +1 more source

The Crownhate Ruin concert poster - BLTs, Atlanta, Georgia, Friday, May 31, 1996

open access: yes, 1996
Poster promoting a concert featuring the bands the Crownhate Ruin, Barrel, and the Forty-Two. The concert occurred at BLTs in Atlanta, Georgia on May 31, 1996.

core  

Electrochemical Pathways for Nitrate Conversion to Ammonia: From Environmental Challenges to Ammonia Economy

open access: yesAdvanced Functional Materials, EarlyView.
This perspective presents recent advances in electrocatalytic nitrate reduction, focusing on reaction mechanisms, catalyst design, and electrolyzer configurations. Key challenges in selectivity, stability, and practical wastewater treatment are highlighted, while future directions for advancing sustainable ammonia synthesis and nitrate remediation are ...
Xintong Li   +9 more
wiley   +1 more source

The barbarism of ignorance and the ethics of critical surveillance in postmodern culture and in the fiction of Mário de Carvalho

open access: yesGragoatá, 2013
The fiction of Portuguese contemporary writer Mário de Carvalho addresses the specific topic of cultural ruin, i.e. cultural barbarism, as an upsetting symptom of postmodern culture.
José Cândido de Oliveira Martins
doaj  

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