Results 71 to 80 of about 73,648 (300)

A Comparative Study on Absorption of Gaseous Formaldehyde by Electrospun Biomass Carbon Nanofiber Membranes Modified by Plasma Activation and Chemical Treatment

open access: yesMolecules
To comparatively study the effects of cold plasma activation and chemical treatment on the adsorption capacities of biomass carbon nanofiber membranes (BCNMs), microcrystalline cellulose (MCC) and chitosan (CS) were used to fabricate porous BCNMs by ...
Qian He   +8 more
doaj   +1 more source

Bio-Based epoxy adhesives as alternative for lithium ion battery binders

open access: yes, 2018
Batteries represent the most promising electrical energy storage system for many applications. Especially lithium ion batteries grow in their importance for the portable devices and electric mobility field.
Stammen, Elisabeth   +4 more
core  

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

The Rheological and Fatigue Properties of Waste Acetate Fiber-Modified Bitumen

open access: yesMolecules
The rheological properties of fiber-reinforced binders are remarkable. The research on acetate fibers as reinforcing agents is scant. Acetate fibers exhibit more environmental benefits than lignocellulose and other fibers.
Cheng Cheng   +4 more
doaj   +1 more source

Adhesiveness of cold rolled steels for car body parts

open access: yesMaterials Research, 2007
The aim of this work was to evaluate the adhesiveness of uncoated and zinc-electrogalvanized steel sheets used in the automotive industry. Three types of adhesives, one acrylic and two epoxy resins, were employed to join low carbon cold rolled steels ...
Kleiner Marques Marra   +2 more
doaj   +1 more source

Experimental investigation and numerical prediction of static strength and fracture behaviour of notched epoxy-based structural adhesives

open access: yes, 2022
Art.102329The influence of stress concentrations on the tensile static strength and fracture behaviour of notched bulk specimens was investigated by comparing the response of two epoxy-based structural adhesives (a rubber-toughened and a polyurethane ...
Schneider, B., Brede, M., Beber, V.C.
core   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

open access: yesFEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg   +14 more
wiley   +1 more source

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Omni-Surface Hydrophobic Bamboo Composite with Enhanced Antibacterial and Self-Cleaning Performance

open access: yesEngineered Science
The nutrients within bamboo are prone to absorbing moisture, which creates an environment conducive to mold growth and restricts the expanded use of bamboo.
Zixuan Wang   +6 more
doaj   +1 more source

Os riscos ambientais da indústria de adesivos

open access: yesDesenvolvimento e Meio Ambiente, 2016
The Law 12.305/2010 created the National Politics for Solid Waste (NPSW), decisively contributing towards the minimization of solid waste and residue volumes generated.
Isabel Valério González   +2 more
doaj   +1 more source

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