Results 61 to 70 of about 1,119,729 (358)

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

ttl mutants are impaired in cellulose biosynthesis under osmotic stress [PDF]

open access: yes, 2018
As sessile organisms, plants require mechanisms to sense and respond to the challenging environment, that encompass both biotic and abiotic factors that results in differential development.
Amorim-Silva, Vitor   +6 more
core  

Lithium atom storage in nanoporous cellulose via surface induced $\rm Li_2$ breakage

open access: yes, 2013
We demonstrate a physical mechanism that enhances a splitting of diatomic $\rm Li_2$ at cellulose surfaces. The origin of this splitting is a possible surface induced diatomic excited state resonance repulsion.
Boström, Mathias   +4 more
core   +1 more source

Packaging of Macroscopic Material Payloads: Needs, Challenges, Concepts, and Future Directions

open access: yesAdvanced Engineering Materials, EarlyView.
This review introduces a unified framework that decomposes any macroscopic packaging system into the payload, packaging material, and packaging strategy and combines them into a conceptual packaging equation: packaging strategy = payload + packaging material.
Venkata S. R. Jampani, Manos Anyfantakis
wiley   +1 more source

High-efficiency cellulose acetate/GO/CaCO3 for solar photodegradation of methylene blue

open access: yesScientific Reports
A solar photodegradation film for methylene blue (MB) removal has been fabricated using cellulose triacetate (CTA), graphene oxide (GO), and CaCO3. First, GO was prepared from graphite using the modified Hummers method, and its structure was confirmed by
Sawsan Dacrory, Samir Kamel
doaj   +1 more source

A mechanistic explanation linking adaptive mutation, niche change, and fitness advantage for the Wrinkly Spreader [PDF]

open access: yes, 2014
Experimental evolution studies have investigated adaptive radiation in static liquid microcosms using the environmental bacterium Pseudomonas fluorescens SBW25.
Spiers, Andrew J.
core   +5 more sources

Synthesis of a Novel Thermoresponsive S53P4 Bioactive Glass Extract–Poloxamer 407 Injectable Hydrogels: Assessment of Biocompatibility and Antimicrobial Properties

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates innovative thermoreversible hydrogels derived from S53P4 bioactive glass extracts to aid in the healing of infected diabetic foot wounds. These injectable gels, which gel at body temperature, release beneficial ions and remain stable over time.
Marian G. Vargas Guerrero   +9 more
wiley   +1 more source

Sustainable heteroatom doped biochar for methylene blue adsorption with structure function insights

open access: yesScientific Reports
This study investigates the enhancement of agro-derived biochars as sustainable, low-cost adsorbents for dye-contaminated wastewater treatment. Four agricultural residues—rice straw (RS), date palm fiber (DP), sugarcane bagasse (SCB), and giant reed ...
Vivian Fayez Lotfy, Altaf Halim Basta
doaj   +1 more source

Water activated disposable paper battery

open access: yesScientific Reports, 2022
We developed a disposable paper battery aiming to reduce the environmental impact of single-use electronics for applications such as point of care diagnosis, smart packaging and environmental sensing. The battery uses Zinc as a biodegradable metal anode,
Alexandre Poulin   +2 more
doaj   +1 more source

Ab Initio Studies of Cellulose I: Crystal Structure, Intermolecular Forces, and Interactions with Water [PDF]

open access: yes, 2011
We have studied the structural, energetic, and electronic properties of crystalline cellulose I using first-principles density functional theory (DFT) with semiempirical dispersion corrections.
Davenport, James W., Li, Yan, Lin, Milo
core  

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