Results 221 to 230 of about 411,494 (340)

Wood Biomolecules as Agricultural Adjuvants for Effective Suppression of Droplet Rebound from Plant Foliage

open access: yesAdvanced Science, EarlyView.
Lignin and hemicellulose are used to develop agricultural adjuvants to decrease agrochemical run‐off from foliage, by suppressing droplet rebound and enhancing adhesion of aqueous solutions on plant leaves. The wood components combine surface activity with surface pinning effects and to improve by tenfold the droplet rebound in citrus leaves ...
Mamata Bhattarai   +11 more
wiley   +1 more source

Biological Reinforced Concrete for Cartilage Repair With 3D Printing

open access: yesAdvanced Science, EarlyView.
Inspired by concrete rebar structures in engineering, the concept of biological reinforced concrete uses 3D‐printed ultrafine fiber networks (UFNs) as biodegradable “biorebars”, hybrid biohydrogels as “biocement”, and stem cells as “bioactive aggregates” to fabricate biomimetic cartilage.
Yuewei Chen   +10 more
wiley   +1 more source

Reversible High‐Affinity Binding of Coagulation Factor Xa to Zeolites Induces Accelerated Blood Coagulation

open access: yesAdvanced Science, EarlyView.
A calcium‐dependent, specific biorecognition between coagulation factor Xa (FXa) and zeolite is discovered. It alters the prothrombin activation pathway to a more efficient mechanism by mimicking the FXa/factor Va (FXa/FVa) interaction formed during the natural coagulation cascade.
Chaojie Shi   +9 more
wiley   +1 more source

Extracellular Polysaccharides of Rhizobium

open access: bronze, 1959
B. A. HUMPHREY, J. M. Vincent
openalex   +1 more source

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