Results 61 to 70 of about 37,771 (311)

Rational Molecular Design of Aniline‐Based Donor‐Acceptor Conducting Polymers Enhancing Ionic Molecular Interaction for High‐Performance Wearable Bioelectronics

open access: yesAdvanced Healthcare Materials, EarlyView.
Organic conducting polymers are crucial for advanced wearable bioelectronic devices. A novel aniline‐based donor‐acceptor conducting polymer is developed via a rational molecular design approach, exhibiting enhanced ionic molecular interactions for highly sensitive and stable wearable pH sensors.
Junning Qian   +3 more
wiley   +1 more source

THE ROLE OF XENOBIOTIC BIOTRANSFORMATION IN THE DEVELOPMENT OF LIVER DISEASES IN OCCUPATIONAL EXPOSURE TO VINYL CHLORIDE

open access: yesActa Biomedica Scientifica, 2013
The production of polyvinyl chloride has currently acquired a special significance because of the widespread using of polymeric materials based on it in many industries.
O. A. Dyakovich
doaj  

Hierarchically MOF‐Based Porous Monolith Composites for Atmospheric Water Harvesting

open access: yesAdvanced Materials, EarlyView.
This review explores the design of hierarchical porous materials for atmospheric water harvesting, focusing on metal‐organic frameworks (MOFs) and porous monoliths. Emphasis is placed on integrating MOF nanoscale porosity with the microscale channels of monolithic scaffolds to enhance sorption‐desorption performance.
Mahyar Panahi‐Sarmad   +7 more
wiley   +1 more source

A Highly Adaptable Hydrogen Bond Re‐Orientation (HyBRO) Strategy for Multiscale Vasculature Fabrication

open access: yesAdvanced Materials, EarlyView.
A novel hydrogen bond re‐orientation (HyBRO) strategy enables three‐dimensional (3D) printing of vascular microchannel networks with high accuracy. By switching sacrificial material interactions with nonsolvents, HyBRO prevents swelling and deformation, enabling accurate hierarchical channels spanning a tenfold size range.
Zhencheng Liao   +5 more
wiley   +1 more source

Maxwellian relaxation and internal friction in the polyvinyl butyral-polyvinyl chloride system

open access: yesФізика і хімія твердого тіла
The Maxwellian relaxation and internal friction of a mixture of amorphous polymers: polyvinyl butyral (PVB) - polyvinyl chloride (PVC) are studied. It has been found that by changing the temperature (T) and content (j ) of the ingredients, it is possible
B.B. Kolupaev   +2 more
doaj   +1 more source

Photonic Nanomaterials for Wearable Health Solutions

open access: yesAdvanced Materials, EarlyView.
This review discusses the fundamentals and applications of photonic nanomaterials in wearable health technologies. It covers light‐matter interactions, synthesis, and functionalization strategies, device assembly, and sensing capabilities. Applications include skin patches and contact lenses for diagnostics and therapy. Future perspectives emphasize AI‐
Taewoong Park   +3 more
wiley   +1 more source

Retained polyvinyl chloride fragments in the cornea following trauma

open access: yesAmerican Journal of Ophthalmology Case Reports, 2022
Purpose: PVC is a synthetic plastic polymer used worldwide for a wide range of applications. While it is often associated with ocular trauma, little is known regarding how PVC may interact with ocular tissues.
Caroline Maretz   +2 more
doaj  

Electric Field Driven Soft Morphing Matter

open access: yesAdvanced Materials, EarlyView.
This study presents soft morphing matter robots that exhibit extremely high morphological adaptability and complex multimodal electric field response. They can undergo large, controlled body deformation and show complex locomotion on different terrains under the manipulation of external electric fields, making a significant step beyond current ...
Ciqun Xu   +3 more
wiley   +1 more source

Fluorometric Determination of Cadmium in Polyvinyl Chloride Stabilizers and Polyvinyl Chloride in Nonaqueous Media

open access: yesAnalytical Sciences, 1990
A method for the fluorometric determination of cadmium(II) is proposed. The metal reacts with Calcein in N, N-dimethylformamide and the cadmium(II)-Calcein complex formed presents an emission maximum at 534nm and several excitation maximum, the determination being carried out at an excitation wavelength of either 519 or 496nm.
Javier Galbán   +4 more
openaire   +3 more sources

Mussel‐Inspired Molecular Strategies for Fabricating Functional Materials With Underwater Adhesion and Self‐Healing Properties

open access: yesAdvanced Materials, EarlyView.
This review systematically examines the nanomechanical mechanisms of mussel‐inspired molecular interactions, primarily investigated by direct force measurement techniques such as surface forces apparatus and atomic force microscopy. The macroscopic adhesive and self‐healing performances of mussel‐inspired functional materials, including coacervates ...
Pan Huang, Hongjian Zhang, Hongbo Zeng
wiley   +1 more source

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