Results 101 to 110 of about 2,044,373 (297)

Fourth-Generation Fluid Effect In Geothermal-Based Hydrogen Production Combined System

open access: yes
International Journal Of Hydrogen EnergyIn this study, hydrogen production using a Proton Exchange Membrane Electrolyser (PEME) integrated with a geothermal based dual Organic Rankine Cycle (ORC) designed using different organic fluids is investigated ...

core   +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

Reversible Tuning of Multiple Molecular Kinking for Stem Cell Regulation In Vivo

open access: yesAdvanced Functional Materials, EarlyView.
In this work, we introduce the novel concept of background component‐free “multiple kinks” material platform composed solely of liganded multiple kink‐bearing molecules as a strategy for dynamic biomaterial design. Tri‐kink molecules enable effective near‐infrared light‐triggered ligand masking and visible light‐triggered ligand exposure, thereby ...
Kanghyeon Kim   +28 more
wiley   +1 more source

Environmental Degradation of Cellulose Under Anaerobic Conditions

open access: yesBioResources, 2022
Cellulose is a primary structural component of plants and is one of the most abundant polymers on the Earth. Degradation of this recalcitrant component of plant biomass is an important process in the global carbon cycle and can potentially provide ...
Eleanor G. Schut
doaj   +2 more sources

The Evaluation and Quantitation of Dihydrogen Metabolism Using Deuterium Isotope in Rats.

open access: yesPLoS ONE, 2015
PurposeDespite the significant interest in molecular hydrogen as an antioxidant in the last eight years, its quantitative metabolic parameters in vivo are still lacking, as is an appropriate method for determination of hydrogen effectivity in the ...
Radomir Hyspler   +4 more
doaj   +1 more source

HYDROGEN IN THE METABOLISM OF AZOTOBACTER [PDF]

open access: yesJournal of Bacteriology, 1942
J B, Wilson, P W, Wilson
openaire   +2 more sources

A hydrogen framework for the East Midlands [PDF]

open access: yes, 2010
Profiles capabilities in midlands-based organisations in hydrogen and fuel cell technologies as a rationale for support of a Midlands hydrogen ...
Cenex, Speers, P
core  

Self‐Assembled Hybrid Cell‐Enzyme Materials for Gas‐Powered Biocatalysis

open access: yesAdvanced Functional Materials, EarlyView.
Integrating living cells with programmable enzyme networks enables hybrid materials that convert gaseous feedstocks into chemical reducing power. These gas‐powered catalytic beads operate as modular, recyclable platforms for adaptive biocatalysis and sustainable synthesis.
Marius Stoeckle   +2 more
wiley   +1 more source

Well-to-wheel analysis of solar produced hydrogen for future transportation systems

open access: yes, 2006
Hydrogen production, transport, and usage in future passenger car transportation systems is compared for selected solar and conventional hydrogen production technologies using a comprehensive life cycle assessment (LCA) approach.
Felder, Remo (author)   +1 more
core   +1 more source

Smart underwear: A novel wearable for long-term monitoring of gut microbial gas production via flatus

open access: yesBiosensors and Bioelectronics: X
The temporal dynamics of gut microbial metabolism, including how quickly and variably microbes respond to dietary changes, remain largely invisible to current research methods.
Santiago Botasini   +20 more
doaj   +1 more source

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