Results 251 to 260 of about 1,297,385 (298)

3D‐Printed Porous Hydroxyapatite Formed via Enzymatic Mineralization

open access: yesAdvanced Functional Materials, EarlyView.
Bone combines lightness, strength, and the ability to heal, inspiring new materials design. This work introduces a room‐temperature, enzyme‐mediated 3D printing method to create porous hydroxyapatite scaffolds. The process avoids energy‐intensive sintering, preserves bioactivity, and allows control over porosity and mineralization.
Francesca Bono   +6 more
wiley   +1 more source

VIVID: A qPCR‐Based Platform for Sensitive and Quantitative In Vivo Tracking of Extracellular Vesicles

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces VIVID (Vesicle In Vivo Identification using DNA), a qPCR‐based platform that tracks PCR‐amplifiable DNA tags loaded in the EVs for accurate and quantifiable EV biodistribution in vivo. ABSTRACT Extracellular vesicles (EVs) represent promising carriers for nucleic acid therapeutics, offering advantages over synthetic nanoparticles ...
Oscar Boyadjian   +5 more
wiley   +1 more source

Deciphering Small Molecule Diffusion Parameters Across Light Responsive Polymersome Membranes

open access: yesAdvanced Functional Materials, EarlyView.
Light‐responsive polymersomes bearing donor–acceptor Stenhouse adducts (DASAs) enable programmable control over small‐molecule transport across synthetic membranes. By systematically varying DASA density, an optimal functionalization regime is identified that maximizes light‐gated permeability.
Farzina Matubbar   +7 more
wiley   +1 more source

Patterns of carbon flux, partitioning and light use efficiency in Eucalyptus grandis plantation over a gradient of productivity in [PDF]

open access: yes, 2010
Campoe, Otavio C.   +4 more
core  

Using Instancing to Efficiently Render Carbon Nanotubes [PDF]

open access: possible, 2022
In this paper, we present an effcient way to visualize Super Carbon Nanotubes (SCNTs). SCNTs are complex, hierarchical structures and their models easily consist of more than 1 million atoms. Our SCNTs are modeled as graphs of uniform nodes and egdes. We show that OpenGL instancing is a very suitable technique for rendering such large graphs, because ...
Burger, Michael, Bischof, Christian
openaire   +1 more source
Some of the next articles are maybe not open access.

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Beyond microbial carbon use efficiency

2023
Microbial carbon use efficiency (CUE) is defined as the proportion of microbial biomass growth C versus substrate C uptake, and thus provides a useful measure of microbially driven accumulation and loss of soil organic carbon (SOC) 1. In a recent study published in Nature 2, the authors use a data-driven machine learning approach to conclude that CUE ...
Ke-Qing Xiao   +8 more
openaire   +1 more source

Simple and Efficient Synthesis of Functionalized Cyclic Carbonate Monomers Using Carbon Dioxide

ACS Macro Letters, 2022
Aliphatic polycarbonates represent an important class of materials with diverse applications ranging from battery electrolytes, polyurethane intermediates, and materials for biomedical applications. These materials can be produced via the ring-opening polymerization (ROP) of six- to eight-membered cyclic carbonates derived from precursor 1,3- and 1,5 ...
James L. Hedrick   +4 more
openaire   +2 more sources

Efficient carbon dioxide sequestration by using recombinant carbonic anhydrase

Process Biochemistry, 2018
Abstract Efficient biological carbon dioxide sequestration for slowing down the climate changes requires a highly active and stable carbonic anhydrase (CA). A CA from Mesorhizobium loti (i.e., MlCA) was first over-expressed in E. coli via different vectors and a concentration of up to 5 g/L was obtained with pET32a(+).
Shih-I Tan   +8 more
openaire   +1 more source

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