Results 191 to 200 of about 666 (215)

Graphene oxide/exfoliated black phosphorus van der Waals heterojunctions for PEDOT:PSS‐free‐based organic light‐emitting diodes achieving excellent electroluminescence performance

open access: yesFlexMat, EarlyView.
A novel two‐dimensional heterojunction assembled from graphene oxide and exfoliated black phosphorus via van der Waals interactions is proposed to replace widely used poly(3,4‐ethylenedioxythiophene)‐polystyrene sulfonate for efficient hole injection layer in organic light‐emitting diodes, achieving impressive electroluminescence performance.
Yuefeng Li   +9 more
wiley   +1 more source

Body‐integrated photonic biosensors: Illuminating the path to active healthcare

open access: yesFlexMat, EarlyView.
Body‐integrated photonic biosensors are promising tools for active healthcare. These optical devices can be worn, implanted, or swallowed to monitor health signals continuously. This review introduces key sensing modalities, including fluorescence, colorimetry, SPR, LSPR, SERS, and light‐modulating materials.
Jiayue Gu   +10 more
wiley   +1 more source

Biopolymer composites from agri‐food wastes and by‐products: valorization, fabrication, and food related applications

open access: yesFood Biomacromolecules, EarlyView.
Agri‐food wastes and by‐products are transformed into sustainable biopolymer composites through extraction, modification, and advanced fabrication technologies. These value‐added materials exhibit enhanced mechanical, barrier, antimicrobial, and biodegradable properties, enabling applications in food packaging, edible coatings, and preservation systems
Samuel Ayofemi Olalekan Adeyeye   +1 more
wiley   +1 more source

Engineering a Multifunctional g‐C3N4/TiO2 Active Packaging Film With Enhanced Barrier and Photocatalytic Properties for Postharvest Preservation of Plum Fruit

open access: yesFuture Postharvest and Food, EarlyView.
The engineered g‐C3N4/TiO2@PVA active packaging film efficiently degrades exogenous ethylene under LED irradiation, effectively suppressing the endogenous ripening pathway of “Wushan” plums. Combined with enhanced barrier properties, this multifunctional film significantly delays the climacteric respiration peak and extends fruit shelf life.
Wenyu Zhang   +5 more
wiley   +1 more source

Rate of humidifier and humidifier disinfectant usage in Korean children: A nationwide epidemiologic study

Environmental Research, 2017
In South Korea, a cluster of humidifier disinfectant-induced lung injury (HDLI) cases developed between 2006 and 2011. There are no existing reports regarding the rate of humidifier disinfectant (HD) usage in the general population of Korean children.
Young-Ho Kim, Eun Lee, Jisun Yoon
exaly   +3 more sources

Humidifier disinfectant and use characteristics associated with lung injury in Korea

Indoor Air, 2019
Since around the year 2000, hundreds of people in Korea have developed humidifier disinfectant-associated lung injury (HDLI). We collected all HD exposure-related information from the field investigations into the locations in which the 1199 registered patients had used HD.
Eun Lee, Sungsu Jung, So-Yeon Lee
exaly   +3 more sources

A phenomenological case study on the experiences of victims of humidifier disinfectant cases

Korean Association for Qualitative Inquiry, 2022
This case study examined 10 individuals’ experience of loss and how to overcome the damage caused by humidifier disinfectants. The study is a phenomenological case study about the victims of the humidifier disinfectant scandal. Data analysis showed the following results.
Myeongchan Kim, Kyung-Ja Park
openaire   +1 more source

O-079 DO HUMIDIFIER DISINFECTANTS CAUSE LUNG CANCER?: STANDARDIZED INCIDENCE RATIO OF LUNG CANCER IN THE HUMIDIFIER DISINFECTANT VICTIM COHORT

Occupational Medicine
Abstract Introduction Humidifier Disinfectants(HDs) contained various chemicals, including polyhexamethylene guanidine (PHMG) and oligo(2-(2-ethoxy)ethoxyethyl guanidinium (PGH)), as ingredients.
Yeon Soon Ahn, Soyoung Park, Jongin Lee
openaire   +1 more source

A Life History Study of Humidifier disinfectant Victim :

Social Work Practice & Research, 2021
Hwang Dong Wook   +2 more
openaire   +1 more source

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