Results 81 to 90 of about 90,732 (260)
Nature Communications, 2018 Low doses of harmful chemicals such as oxidants can have beneficial effects, in some cases mediated by increased expression of stress response genes.
Fumiaki Obata +2 more
doaj +1 more source
Advanced Functional Materials, EarlyView.A flexible hybrid patch integrating a robust cold atmospheric plasma (CAP) system with a high‐power, ultrathin bio‐OLED was developed to enable synergistic wound healing. This multimodal therapy, combining plasma and photodynamic treatment, enhanced angiogenesis, cell proliferation, and collagen deposition, demonstrating superior in vivo efficacy and ...
Jun‐Yeop Song +11 more
wiley +1 more source
Nature Communications, 2016 Certain plants in the nightshade family contain withanolides, defensive chemicals known to be harmful to most insect herbivores. Here, Barthel et al. show that a moth species that is a specialist herbivore of these plants benefits from the compounds by ...
Andrea Barthel +8 more
doaj +1 more source
Advanced Functional Materials, EarlyView.This review maps how MOFs can manage hazardous gases by combining adsorption, neutralization, and reutilization, enabling sustainable air‐pollution control. Covering chemical warfare agent simulants, SO2, NOx, NH3, H2S, and volatile organic compounds, it highlights structure‐guided strategies that boost selectivity, water tolerance, and cycling ...
Yuanmeng Tian +8 more
wiley +1 more source
Bioassay predictive values for chemical health risks in drinking water
Environment InternationalBioanalytical tools can be used for assessment of the chemical quality of drinking water and its sources. For water managers it is important to know the probability that a bioassay response above an established health-based ‘effect-based trigger value ...
Tessa E. Pronk +4 more
doaj +1 more source
Design cues for tobacco communication: Heuristic interpretations and usability of online health information about harmful chemicals. [PDF]
Int J Med Inform, 2020 Lazard AJ.
europepmc +1 more source
Skin‐Interfaced Therapeutic Patches for Wound Fluid Management and Transdermal Drug Delivery
Advanced Healthcare Materials, EarlyView.This study presents an integrated skin‐interfaced device combining microfluidics, hydrogel film technology, flexible electronics, and iontophoresis‐based transdermal delivery of PDRN to enhance wound healing. The device effectively manages wound fluid, maintains optimal moisture, and non‐invasively delivers therapeutic drugs.
Dongjun Han +5 more
wiley +1 more source
Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food IndustryBread is a valuable food in Iranian families that is used as a source of energy, protein, minerals, and vitamins. Unfortunately, most bakeries, process bread artificially to speed up the production process and inevitably resort to the use of harmful ...
SHAHIN SHAHBAZI +9 more
doaj
Dynamic Modulation of the Microenvironment Promotes Functional Maturation of Engineered Tissues
Advanced Healthcare Materials, EarlyView.Engineered tissues lack the dynamic microenvironment of native tissues. A biocompatible, diffusible small molecule to dynamically modulate tissue microenvironments during maturation is used. Timing‐dependent modulation yields distinct outcomes, producing thicker, more native‐like blood vessels, stronger and more mature cardiac tissues, and optimized ...
Eric Silberman +7 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.Over half of cancer patients undergo radiotherapy. Laser ablation enabled the synthesis of immiscible Au‐Fe‐B nanoparticles designed as degradable bimodal radiosensitizers for X‐ray radiotherapy (XRT), boron neutron capture therapy (BNCT), and bimodal imaging for X‐ray computed tomography (CT) and magnetic resonance imaging (MRI). These nanosensitizers
Michael Bissoli +15 more
wiley +1 more source