Results 61 to 70 of about 577 (212)

Ultralight Conductive MXene Aerogels: From Material Design to Energy, Environment, and Electronic Applications

open access: yesSmall Science, Volume 6, Issue 4, April 2026.
MXene aerogels combine the intrinsic conductivity and surface chemistry of MXenes with ultralight, highly porous 3D architectures, enabling efficient charge/heat transport and multifunctional performance. By tailoring pore structure, orientation, surface functional groups, and hybrid compositions (with polymers, carbons, metals, and MOFs), MXene ...
Narasimharao Kitchamsetti   +2 more
wiley   +1 more source

Design of Continuous Composite Road Bridges - Bridge girders with corrugated webs in stainless steel

open access: yes, 2021
Continuous steel/concrete composite bridges are a commonly used bridge solution normally designed with steel girders with flat webs in carbon steel. Carbon steel is susceptible to corrosion and demands repeated maintenance.
ÖMAN, MICHAELA, STEFFNER, JULIA
core  

Experimental Shear Behavior of Fiber Reinforced Composite Corrugated Plate Girders at Intermediate Supports [PDF]

open access: yesJournal of Engineering Research - Egypt, 2019
Bridges with corrugated steel webs have been extensivelyconstructed in different countries. A trapezoidally corrugatedsteel plate is composed of a series of longitudinal andinclined subpanels.
O. Kharoob   +3 more
doaj   +1 more source

Aerogel Scaffolds: Breathing Life Into Tissue Repair and Companion Diagnostics

open access: yesAggregate, Volume 7, Issue 3, March 2026.
Aerogel scaffolds are emerging as multifunctional biomedical platforms that bridge regenerative engineering and molecular diagnostics. By integrating hierarchical porosity, tunable mechanics, and programmable surface chemistry, aerogels can simultaneously support tissue reconstruction and enable localized biomarker sampling and signal transduction ...
Hanlin Zhang   +5 more
wiley   +1 more source

Fabrication, Modification, and Applications of Functional Aerogels: A Review

open access: yesCarbon and Hydrogen, Volume 28, Issue 1, Page 21-39, March 2026.
Advances in aerogel materials synthesis modification properties applications and future perspectives. ABSTRACT Aerogels, characterized by a highly porous three‐dimensional nanoscale structure, possess exceptional properties such as ultra‐low density, high specific surface area, and remarkably low thermal conductivity.
Jinshuo Zhang   +3 more
wiley   +1 more source

Behaviour of Steel Plate Girders with Double Corrugated Webs Under Uniform Bending

open access: yes, 2023
Corrugated steel webs have been widely used in various structures, especially in the bridges due to several advantages. Firstly, they can be used to replace the stiffened steel plates of the plate girders to prevent out-of-plane displacements.
Alleboudy, Mostafa
core  

The effect of perforations on the deformability of welded beam with corrugated webs

open access: yesИнженерно-строительный журнал, 2019
Perforating steel beams is inevitable in some cases such as setting the technical equipment, though it decreases the carrying capacity of the element. The lack of information about the nature of the work, the values of critical stresses, the stability of
Aleksandr Bryantsev   +2 more
doaj   +1 more source

Synthesis of Carboxylic Cellulose Nanocrystals From Yellow Thatching Grass (Hyparrhenia filipendula) via Citric Acid Hydrolysis

open access: yesEnergy Science &Engineering, Volume 14, Issue 3, Page 1322-1338, March 2026.
Fractionation of yellow thatching grass using sodium hydroxide and deep eutectic solvent Carboxylated Cellulose nanocrystals (CNCs) were successfully synthesized via hydrolysis with 80 wt% citric acid at 120°C for 4 h Variations in CNC characteristics were observed based on the fractionation method used ABSTRACT Grass is an abundant and renewable ...
Fildah Ayaa   +4 more
wiley   +1 more source

Global Burden of Lead Exposure: Integrating Epidemiology, Molecular Mechanisms, and Mitigation Approaches

open access: yesHealth Science Reports, Volume 9, Issue 3, March 2026.
ABSTRACT Background Lead is a nonessential, toxic heavy metal that causes widespread environmental contamination, affecting humans, animals, plants, and ecosystems. Globally, an estimated 800 million children have blood lead levels (BLLs) above 5 µg/dL.
Gudisa Bereda
wiley   +1 more source

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