Results 91 to 100 of about 410,324 (293)

Remnants of the city

open access: yesMateria Arquitectura, 2017
Contrary to what has historically happened with earthquakes that have repeatedly destroyed several cities in Chile, the 2010 earthquake was followed by an unprecedented and fruitful reflection that, from various disciplines, has tried to understand ...
Alejandro Crispiani   +1 more
doaj   +1 more source

Clearing debris [PDF]

open access: yesNature Chemical Biology, 2019
Delong Meng, Jenna L. Jewell
openaire   +2 more sources

Microstructural and Mechanical Properties of a Hard Anodic Coating Applied on an Elastically Prestrained Aluminum Substrate

open access: yesAdvanced Engineering Materials, EarlyView.
Prestraining the substrate influences coating formation process. Higher prestraining force leads to higher coating thickness and lower hardness. Increase in prestraining force enhances preliminary damage in hard anodic coating. Fatigue damage mechanisms change for hard anodized prestrained samples.
Linto George Thomas   +4 more
wiley   +1 more source

Optimized Strategy for Fabricating High‐Aspect‐Ratio Periodic Structures Over Large Areas Using ps‐Direct Laser Interference Patterning

open access: yesAdvanced Engineering Materials, EarlyView.
Picosecond direct laser interference patterning (DLIP) enables precise microstructure fabrication on stainless steel. Using a multiscan approach, high‐aspect‐ratio patterns are achieved. Fluence influences structure growth and homogeneity, with smaller periods yielding better uniformity.
Fabian Ränke   +5 more
wiley   +1 more source

INCORPORAÇÃO DO LODO DAS ESTAÇÕES DE TRATAMENTO DE ÁGUA E AGREGADO RECICLADO DE RESÍDUO DA CONSTRUÇÃO CIVIL EM ELEMENTOS DE ALVENARIA - TIJOLOS ESTABILIZADOS COM CIMENTO

open access: yesCiencia e Ingeniería Neogranadina, 2008
Garbage and sludge, from treatment water Brazilian plant station are, frequently, disposed and launched directly in the water bodies, causing a negative impact in the environment.
Álvaro Chávez Porras   +2 more
doaj  

High‐Resolution Reverse Offset Printed Electroluminescent Multipixel Arrays for Scalable Future Wearable Displays

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores the effects of pixel size and spacing when fabricating electroluminescent (EL) multipixel displays. COMSOL simulations identify the impact of pixel dimensions and spacing on electric field distribution and lighting efficiency. Flexible, high‐resolution EL pixel arrays are reverse offset printed, achieving a 96% reduction in pixel ...
Huanghao Dai   +3 more
wiley   +1 more source

Magnetic Field‐Assisted Conductive Nerve Guidance Conduit Enabling Peripheral Nerve Regeneration with Wireless Electrical Stimulation

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces a conductive nerve guidance conduit integrated with wireless electrical stimulation through alternating magnetic fields, which induces currents and creates a supportive microenvironment for nerve regeneration. In vivo studies show that this approach significantly enhanced myelin restoration, gastrocnemius muscle regeneration ...
Shiheng Liu   +7 more
wiley   +1 more source

Underestimated activity-based microplastic intake under scenario-specific exposures

open access: yesEnvironmental Science and Ecotechnology
Despite increasing alarms over the health impacts of microplastics (MPs) due to their detection in human organs and feces, precise exposure evaluations remain scarce.
Kai Liu   +5 more
doaj  

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