Results 51 to 60 of about 148,881 (262)

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

open access: yesAdvanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen   +3 more
wiley   +1 more source

Carbon stock variation along environmental gradient of Wacho Forest, South-Western Ethiopia [PDF]

open access: yesComputational Ecology and Software, 2022
The carbon stock of forest is disturbed by environmental variables. Therefore, the study was undertaken to examine the variation of carbon sock along environmental gradient of wacho forest, South-Western Ethiopia.
Gezahegn Gashu   +2 more
doaj  

Growing stock-based assessment of the carbon stock in the Belgian forest biomass [PDF]

open access: yesAnnals of Forest Science, 2005
Belgian forests covered 693 181 ha in 2000, representing 22.7% of the total land area. As no biomass or carbon stock data are included in the Flemish and Walloon regional forest inventories, species-specific wood densities, biomass expansion factors s.s. and carbon content values were critically selected from the literature.
Vande Walle, Inge   +6 more
openaire   +3 more sources

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

open access: yesAdvanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero   +12 more
wiley   +1 more source

Blue carbon of Mexico, carbon stocks and fluxes: a systematic review

open access: yesPeerJ, 2020
Mexico has more than 750,000 ha of mangroves and more than 400,000 ha of seagrasses. However, approximately 200,000 ha of mangroves and an unknown area of seagrass have been lost due to coastal development associated with urban, industrial and tourist purposes.
Herrera-Silveira, Jorge A.   +9 more
openaire   +3 more sources

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Bioinspired Co‐Assembly Enables Multiscale Architected Hydrogels for 3D Printing With Integrated Antibacterial and Bioactive Functions

open access: yesAdvanced Functional Materials, EarlyView.
A multicomponent supramolecular hydrogel integrating cell‐adhesive and antibacterial peptides within an alginate‐cellulose nanofibril matrix is developed. Peptide co‐assembly simultaneously strengthens the hydrogel network, improves extrusion printability, and imparts cell‐adhesive and antibacterial functions, offering a versatile platform for ...
Mor Tsuriano‐Zernichov   +4 more
wiley   +1 more source

Carbon stock variability of Setiu Lagoon mangroves and its relation to the environmental parameters

open access: yesGlobal Ecology and Conservation
Mangroves are well known for their ability to sequester and store a large amount of carbon within their plant parts and sediment. This characteristic is termed as blue carbon and important to combat the global warming through carbon sink and carbon ...
Mohamad Saiful Imran Sahari   +7 more
doaj   +1 more source

Brazil's Soil Carbon Stocks

open access: yesSoil Science Society of America Journal, 2002
Soil organic carbon (C) stocks to a depth of 30 cm were estimated for Brazil on the basis of a map of different soil‐vegetation associations (SVA) combined with results from a soil database. The SVA map was derived by intersection of soil and vegetation maps.
Martial Bernoux   +3 more
openaire   +3 more sources

Spatially Regulated Lithium Plating via Li2O‐Rich Interphase Enables Durable Fast‐Charging Hybrid Lithium Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A Li2O‐rich solid electrolyte interphase (SEI) is engineered on graphite through a propylene carbonate‐based electrolyte to spatially regulate Li plating. The homogeneous interphase lowers Li nucleation barriers, promotes conformal Li deposition around graphite particles, and suppresses dendritic accumulation, enabling durable hybrid Li‐ion/Li‐metal ...
Robert Kuphal   +8 more
wiley   +1 more source

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