Results 51 to 60 of about 639,224 (345)

Evaluating Dielectric Properties for Semicrystalline Thermoplastics to Analyze the Thermal and Rheological Properties in Laser‐Based Powder Bed Fusion of Plastics

open access: yesAdvanced Engineering Materials, EarlyView.
This study aims to establish a link between the dielectric properties of polyamide 12 (PA12) and its thermal and rheological properties using dielectric analysis (DEA). A standardized methodology is introduced to determine melting and crystallization temperatures.
Benedikt Burchard   +2 more
wiley   +1 more source

What Is Nuisance Flooding? Defining and Monitoring an Emerging Challenge

open access: yesWater Resources Research, 2018
Nuisance flooding (NF) refers to low levels of inundation that do not pose significant threats to public safety or cause major property damage, but can disrupt routine day‐to‐day activities, put added strain on infrastructure systems such as roadways and
H. Moftakhari   +4 more
semanticscholar   +1 more source

Engineering the Hierarchical Porosity of Granular Hydrogel Scaffolds Using Porous Microgels to Improve Cell Recruitment and Tissue Integration

open access: yesAdvanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
By fabricating and covalently assembling gelatin methacryloyl (GelMA) porous microgels, a new class of granular hydrogel scaffolds with hierarchical porosity is developed. These scaffolds have a significantly higher void fraction than their counterparts made up of nonporous microgels, enhancing cell recruitment and tissue integration. This research may
Alexander Kedzierski   +9 more
wiley   +1 more source

A POSSIBLE TSUNAMI IN THE LABRADOR SEA RELATED TO THE DRAINAGE OF GLACIAL LAKE AGASSIZ ~8400 YEARS B.P. [PDF]

open access: yesScience of Tsunami Hazards, 2005
For thousands of years, the thick Laurentide Ice Sheet covered a large part of northern North America, damming northward-draining rivers. As this ice retreated, large lakes formed along its margin.
N. Nirupama   +3 more
doaj  

Risk assessment for areas prone to flooding and subsidence: a case study from Bergen, Western Norway

open access: yesHydrology Research, 2020
Bergen city centre is prone to both subsidence and flooding. With a predicted increase in precipitation due to climate change, a higher proportion of rainfall becomes surface runoff, which results in increased peak flood discharges.
Guri Venvik   +2 more
doaj   +1 more source

A Review of Citizen Science and Crowdsourcing in Applications of Pluvial Flooding

open access: yesFrontiers in Earth Science, 2019
Pluvial flooding can have devastating effects, both in terms of loss of life and damage. Predicting pluvial floods is difficult and many cities do not have a hydrodynamic model or an early warning system in place.
L. See
semanticscholar   +1 more source

Al₂O₃‐Functionalized Carbon Nanomembranes with Enhanced Water Permeance and Selectivity for Efficient Air Dehumidification

open access: yesAdvanced Functional Materials, EarlyView.
Carbon nanomembranes with ultra‐thin Al2O3 functionalization are less than 15 nm thin and exhibit outstanding permeation performance with a water vapor/nitrogen selectivity higher than 1 × 104, twice that of pristine CNMs, and an exceptionally high water vapor permeation rate for potential applications in air dehumidification.
Jan Biedinger   +10 more
wiley   +1 more source

The effect of disturbance caused by rivers flooding on ground beetles (Coleoptera: Carabidae)

open access: yesEuropean Journal of Entomology, 2012
We studied the effect of flooding on a carabid community inhabiting grassland in a large river valley (W Poland). We used pitfall-traps to catch beetles from April to November 1999-2001.
Paweł SIENKIEWICZ, Michał ŻMIHORSKI
doaj   +1 more source

Evolutionary flexibility in flooding response circuitry in angiosperms

open access: yesScience, 2019
Flood-resistance from gene regulation Some plants tolerate flooding better than others. Reynoso et al. compared gene regulatory networks activated by flooding in rice, which is adapted to flooding, with those in species less adapted to flooding.
M. Reynoso   +13 more
semanticscholar   +1 more source

Sonochemical Functionalization of Glass

open access: yesAdvanced Functional Materials, EarlyView.
A new method for functionalizing glass using ultrasonication of aryl diazonium salts. Aryl radicals generated by ultrasounds react with glass, forming a stable, covalently bonded organic film. The functionalized glass adheres microorganisms such as microalgae, fungi, and bacteria, suggesting potential applications in enzyme production, filtration ...
Tiexin Li   +13 more
wiley   +1 more source

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