Results 51 to 60 of about 265,522 (247)

Performance evaluation of the highly sensitive histidine‐rich protein 2 rapid test for Plasmodium falciparum malaria in North-West Tanzania [PDF]

open access: gold, 2021
Alphaxard Manjurano   +8 more
openalex   +1 more source

pH‐Tunable Material Properties of Glycine‐Rich Condensates from Tick Bioadhesive

open access: yesAdvanced Functional Materials, EarlyView.
This work studies the influence of pH on the phase separation behavior of a disordered glycine‐rich protein found in tick bioadhesive. The results show profound impact on the propensity of coacervation, condensate microstructure and viscosity, amphiphilicity of the peptides, and effective encapsulation of therapeutic molecules.
Manali Nandy   +5 more
wiley   +1 more source

Role of Histidine‐Containing Peptoids in Accelerating the Kinetics of Calcite Growth

open access: yesAdvanced Functional Materials, EarlyView.
Amphiphilic histidine‐containing peptoids mimic carbonic anhydrase (CA) to accelerate calcite step growth. In the presence of Zn2+, they promote the deprotonation of HCO3−, the desolvation of Ca2+, and the reorganization of interfacial hydration layers, thereby reducing the activation barrier for calcite growth.
Mingyi Zhang   +5 more
wiley   +1 more source

Structural Effects on the Reaction of Singlet Oxygen with Tertiary Amines in Aqueous Solution

open access: yesOxygen
Photosensitized excitation of molecular oxygen generates singlet oxygen, a reactive oxygen species that has been studied in biological systems, synthetic methods and in aquatic ecosystems.
Grace Sliwinski   +2 more
doaj   +1 more source

Proteins, Processing, and Properties of Adhesive Fluid Condensates Purified from Mussels

open access: yesAdvanced Functional Materials, EarlyView.
Mussels exhibit an unmatched proficiency for adhering to wet surfaces in salty environments—a remarkable ability that could inspire new biomedical and technical glues. The fluid protein condensates used to form the underwater mussel glue are extracted, reconstituted and characterized with advanced spectroscopy and nanomechanical analysis, revealing ...
Mathieu D. Rivard   +8 more
wiley   +1 more source

All‐Hand‐Drawn Flexible UV–Vis–NIR Photodetectors Based on Histidine‐Doped MoS2 Quantum Dots

open access: yesAdvanced Materials Interfaces
Photodetectors play a vital role in optical communications, sensing, and medical diagnostics by converting light into electrical signals. However, conventional PD fabrication typically requires complex procedures and costly equipment, limiting ...
Meng‐Jer Wu   +7 more
doaj   +1 more source

Histidine Alleviates Impairments Induced by Chronic Cerebral Hypoperfusion in Mice

open access: yesFrontiers in Physiology, 2018
Chronic cerebral hypoperfusion is one of the fundamental pathological causes of brain disease such as vascular dementia. Exploration of effective treatments for this is of great interest.
Jiangman Song   +6 more
doaj   +1 more source

Novel Functional Materials via 3D Printing by Vat Photopolymerization

open access: yesAdvanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov   +3 more
wiley   +1 more source

Towards an Understanding of the Molecular Basis of Nickel Hyperaccumulation in Plants

open access: yesPlants, 2019
Metal hyperaccumulation is a rare and fascinating phenomenon, whereby plants actively accumulate high concentrations of metal ions in their above-ground tissues.
Llewelyn van der Pas, Robert A. Ingle
doaj   +1 more source

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