Impact of SiO Particles in Polyethylene Textile Membrane for Indoor Personal Heating.

Nanomaterials (Basel)

Institute of Electronic, Microelectronic and Nanotechnology (IEMN), Université de Lille, 59655 Villeneuve d'Ascq, France.

Published: October 2020


Category Ranking

98%

Total Visits

921

Avg Visit Duration

2 minutes

Citations

20

Article Abstract

Keeping the human body in a thermal comfort state inside a room has become a challenge in recent years. While the most common strategy is to heat buildings, it requires a lot of energy. Reducing this energy consumption will have positive impacts, both economically and environmentally. We propose here to act directly on the personal thermal heating of the human body, by modulating the absorption and transmission properties of a synthetic polymer membrane in the mid-infrared (MIR). We show numerically that 5% SiO submicron particles inserted in polyethylene (PE) and nanoporous polyethylene (nanoPE) membranes increase the radiative heating of the membrane, reducing the required ambient temperature of a room by more than 1.1 °C. The proposed membrane can be flexible enough to be easily integrated into conventional textiles.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7599470PMC
http://dx.doi.org/10.3390/nano10101968DOI Listing

Publication Analysis

Top Keywords

human body
8
impact sio
4
sio particles
4
particles polyethylene
4
polyethylene textile
4
membrane
4
textile membrane
4
membrane indoor
4
indoor personal
4
personal heating
4

Similar Publications

Biochemical Ferrous Ions (Fe2+) Mediated Fenton Reaction: A Biological Prodigy for Curing and Developing Autoimmune Rheumatoid Arthritis and Cancer.

J Environ Pathol Toxicol Oncol

January 2025

Pharmacology and Drug Discovery Research Laboratory, Division of Life Sciences; Institute of Advanced Study in Science and Technology (IASST), An Autonomous Institute under - Department of Science & Technology (Govt. of India).

Iron is an essential trace element for the human body, but having too much or too little of it can cause various biological issues. When ferrous ions react with hydrogen peroxide, they create highly reactive and soluble hydroxyl radicals that can damage cells through oxidation. This reaction, known as the Fenton reaction, can cause lipid peroxidation and ferroptosis.

View Article and Find Full Text PDF

Background And Objectives: α-Synuclein seed amplification assays (αSAAs) can improve the diagnosis of synucleinopathies and detect α-synuclein (αSyn) copathology in vivo in clinical practice. We aimed to evaluate the diagnostic performance of αSAA for detecting αSyn in CSF for diagnosing dementia with Lewy bodies (DLB) in a clinical cohort of cognitively impaired individuals. We explored how the coexistence of Alzheimer disease (AD) and αSyn pathology influences biomarker levels and clinical profiles.

View Article and Find Full Text PDF

Reply to: "Beyond 1 Month: A Broader Look at the ROBOMET Trial Results" and "ROBOMET Revisited: Is Stereotactic Body Radiotherapy Truly Effective for Painful Bone Metastases?".

J Clin Oncol

September 2025

Carole Mercier, MD, and Charlotte Billiet, MD, PhD, Department of Radiation Oncology, Iridium Network, Wilrijk, Antwerp, Belgium, Integrated Personalised and Precision Oncology Network, University Antwerp, Antwerp, Belgium; Charlotte Billiet, MD, PhD, Department of Radiation Oncology, Iridium Networ

View Article and Find Full Text PDF

Interstitial pneumonia via the oropharyngeal route of infection with Encephalitozoon cuniculi.

PLoS Negl Trop Dis

September 2025

Programa de Patologia Ambiental e Experimental, Universidade Paulista (UNIP), São Paulo, Brasil.

Microsporidia causes opportunistic infections in immunosuppressed individuals. Mammals shed these spores of fungi in feces, urine, or respiratory secretions, which could contaminate water and food, thereby reaching the human body and causing infection. The oral route is the most common route of infection, although experiments have demonstrated that intraperitoneal and intravenous routes may also spread infection.

View Article and Find Full Text PDF

T-cell therapies have proven to be a promising treatment option for cancer patients in recent years, especially in the case of chimeric antigen receptor (CAR)-T cell therapy. However, the therapy is associated with insufficient activation of T cells or poor persistence in the patient's body, which leads to incomplete elimination of cancer cells, recurrence, and genotoxicity. By extracting the splice element of PD-1 pre-mRNA using biology based on CRISPR/dCas13 in this study, our ultimate goal is to overcome the above-mentioned challenges in the future.

View Article and Find Full Text PDF