Results 51 to 60 of about 168,306 (334)

Fabrication Routes for Ionic Conducting Fiber Strain Sensors

Advanced Engineering Materials, EarlyView.
Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw, Zhanhong Yang, Anne Ladegaard Skov, Magdalena Skowyra   +3 more
wiley   +1 more source

Profile of autopsy cases in central level hospital of Nepal. A retrospective study of two years

Asian Journal of Medical Sciences, 2020
Background: Autopsy is a systemic scientific examination of dead body by the help of which information about the cause of death can be obtained in unnatural death cases. Various countries have to follow their own law to perform an autopsy.
Madan Prasad Baral
doaj   +1 more source

Artificial neural network prediction of quantitative structure: Retention relationships of polycyclic aromatic hydocarbons in gas chromatography [PDF]

Journal of the Serbian Chemical Society, 2005
A feed-forward artificial neural network (ANN) model was used to link molecular structures (boiling points, connectivity indices and molecular weights) and retention indices of polycyclic aromatic hydrocarbons (PAHs) in linear temperature- programmed gas
Sremac Snežana, Škrbić Biljana D., Onjia Antonije E.   +2 more
doaj   +1 more source

Kinetics‐Controlled Architecture of Binder‐Free Organic Electrodes for Enhanced Ion Transport

Advanced Functional Materials, EarlyView.
Pulse reverse electrodeposition controls nucleation and growth to create hierarchically porous Py‐derived oligomeric electrodes with enhanced ionic accessibility and reduced transport resistance. The resulting binder‐free architectures translate these transport advantages into practical sodium‐storage functionality.
Satendra Kumar, María del Carmen Giménez‐López   +1 more
wiley   +1 more source

Effects of root exudates on the sorption of polycyclic aromatic hydrocarbons onto biochar

Environmental Pollutants & Bioavailability, 2019
The effect of oxalic acid on phenanthrene sorption was varied from that on pyrene sorption. 1.0 mg L-1 of oxalic acid inhibited phenanthrene sorption, whereas 20, 50 and 100 mg L-1 of oxalic acid enhanced the sorption.
Xiaona Li, Yang Song, Yongrong Bian, Fang Wang, Chenggang Gu, Xinglun Yang, Xin Jiang   +6 more
doaj   +1 more source

Interstellar and Circumstellar PAHs [PDF]

Symposium - International Astronomical Union, 2000
ISO has shown that the mid–IR spectra of almost all sources are dominated by narrow emission features collectively known as the UIR bands. These bands are carried by a family of polycyclic aromatic hydrocarbon molecules containing about 50 C-atoms. Other classes of molecules such as C-chains as well as non-aromatic groups attached to the PAHs are much ...
Tielens, A.G.G.M., Hony, S., van Kerckhoven, C., Peeters, E.   +3 more
openaire   +4 more sources

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

Factors associated with psychological well-being among older adults attending daycare centers of Kathmandu, Nepal: a cross-sectional path-analytical study

BMC Geriatrics
Background As individuals age, their mental health becomes critical to overall well-being. Identifying the various factors influencing psychological well-being (PWB), including social, spiritual, psychological, and individual aspects, is essential ...
Rekha Timalsina, Madhusudan Subedi, Nima Maharjan, Bigya Shah, Pabitra Adhikari   +4 more
doaj   +1 more source

Accumulation and Ecological Risk of Heavy Metals and Polycyclic Aromatic Hydrocarbons (PAHs) in Surface Sediments from Typical Estuaries in Hainan Island

Yankuang ceshi, 2022
BACKGROUND Heavy metals and polycyclic aromatic hydrocarbons (PAHs) are the ecological research focus because of their teratogenicity, carcinogenicity, and mutagenicity.
YANG Jianzhou, MA Shengming, WANG Zhenliang, BIAN Yuan, GONG Jingjing, GAO Jianweng, ZHAO Jinhua, HU Shuqi, TANG Shixin   +8 more
doaj   +1 more source

Sources and environmental fate of pyrogenic polycyclic aromatic hydrocarbons (PAHs) in the Arctic

Emerging Contaminants, 2019
Polycyclic aromatic hydrocarbons (PAHs) are large class of hydrophobic, semi-volatile organic contaminants that may enter the environment from both natural sources and anthropogenic activities.
Jennifer E. Balmer, H. Hung, Yong Yu, R. Letcher, D. Muir   +4 more
semanticscholar   +1 more source